@font-face {
  font-family: 'Apple Color Emoji';
  src: url('/assets/Fonts/AppleColorEmoji-Linux.ttf') format('truetype');
  font-display: swap;
}

@font-face {
  font-family: 'SF Pro Text';
  src: url('/assets/Fonts/San-Francisco-Pro/SF-Pro-Text-Regular.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'SF Pro Text';
  src: url('/assets/Fonts/San-Francisco-Pro/SF-Pro-Text-Medium.otf') format('opentype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'SF Pro Text';
  src: url('/assets/Fonts/San-Francisco-Pro/SF-Pro-Text-Semibold.otf') format('opentype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'SF Pro Text';
  src: url('/assets/Fonts/San-Francisco-Pro/SF-Pro-Text-Bold.otf') format('opentype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'SF Pro Display';
  src: url('/assets/Fonts/San-Francisco-Pro/SF-Pro-Display-Heavy.otf') format('opentype');
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

/* ═══ Chat UI/UX Styles ═══ */
  /* ─── IRON CHAT ENHANCEMENTS ──────── */
  .iron-chat-msg { position: relative; margin-bottom: 16px; display: flex; gap: 12px; align-items: flex-start; }
  .iron-chat-msg.me { flex-direction: row-reverse; }
  
  .iron-chat-avatar {
    width: 36px; height: 36px; border-radius: 10px; background: var(--bg3);
    border: 1px solid var(--border); overflow: hidden; flex-shrink: 0;
  }
  .iron-chat-avatar img { width: 100%; height: 100%; object-fit: cover; }

  .iron-chat-content-wrap { display: flex; flex-direction: column; max-width: calc(100% - 60px); }
  .iron-chat-msg.me .iron-chat-content-wrap { align-items: flex-end; }

  .iron-chat-msg-header {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 4px;
    padding: 0 4px;
  }
  .iron-chat-nickname { font-weight: 800; font-size: 11px; color: var(--red); text-transform: uppercase; letter-spacing: 0.5px; }
  .iron-chat-msg.me .iron-chat-nickname { color: var(--yellow); }
  .iron-chat-time { font-size: 9px; color: var(--muted); font-weight: 500; }

  .iron-chat-pinned-bar {
    background: rgba(229, 57, 53, 0.1);
    border-bottom: 1px solid rgba(229, 57, 53, 0.2);
    padding: 10px 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    position: sticky;
    top: 0;
    z-index: 30;
    backdrop-filter: blur(10px);
  }
  .pinned-icon { color: var(--red); flex-shrink: 0; }
  .pinned-content { font-size: 12px; color: #fff; font-weight: 500; flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .pinned-close { background: none; border: none; color: var(--muted); cursor: pointer; padding: 4px; }

  .iron-chat-bubble {
    background: #141414;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 10px 14px;
    color: #eeeeee;
    font-size: 14px;
    line-height: 1.5;
    word-break: break-word;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    width: fit-content;
    position: relative;
    font-family: 'SF Pro Text', 'Apple Color Emoji', sans-serif;
  }

  /* ── EMOJI PICKER ── */
  .iron-emoji-trigger {
    background: none;
    border: none;
    color: var(--muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    transition: color 0.2s, transform 0.2s;
  }
  .iron-emoji-trigger:hover { color: var(--yellow); }
  .iron-emoji-trigger:active { transform: scale(0.9); }
  .iron-emoji-trigger svg { width: 24px; height: 24px; stroke-width: 2.2; }

  .iron-emoji-picker {
    position: absolute;
    bottom: 80px;
    left: 14px;
    right: 14px;
    background: rgba(20, 20, 20, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid var(--border);
    border-radius: 20px;
    height: 320px;
    display: none;
    flex-direction: column;
    z-index: 100;
    box-shadow: 0 12px 40px rgba(0,0,0,0.5);
    overflow: hidden;
    animation: emojiPop 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  }
  @keyframes emojiPop {
    from { opacity: 0; transform: translateY(20px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
  }

  .emoji-picker-header {
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
    display: flex;
    gap: 16px;
    overflow-x: auto;
    scrollbar-width: none;
    background: rgba(30, 30, 30, 0.4);
    flex-shrink: 0;
  }
  .emoji-picker-header::-webkit-scrollbar { display: none; }
  .emoji-cat-btn {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    opacity: 0.5;
    transition: all 0.2s;
    font-family: 'Apple Color Emoji';
    flex-shrink: 0;
    padding: 4px;
    border-radius: 8px;
  }
  .emoji-cat-btn.active { opacity: 1; background: rgba(255,255,255,0.1); transform: scale(1.1); }

  .emoji-scroll-area {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding-bottom: 20px;
    scrollbar-width: thin;
    scrollbar-color: var(--border) transparent;
  }
  .emoji-scroll-area::-webkit-scrollbar { width: 4px; }
  .emoji-scroll-area::-webkit-scrollbar-thumb { background: var(--border); border-radius: 10px; }

  .emoji-section-title {
    font-size: 10px;
    font-weight: 800;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 12px 16px 6px;
    position: sticky;
    top: 0;
    background: rgba(20, 20, 20, 0.95);
    z-index: 2;
    backdrop-filter: blur(5px);
  }

  .emoji-grid {
    padding: 0 12px 12px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(42px, 1fr));
    gap: 2px;
    align-content: start;
  }
  .emoji-item {
    font-size: 28px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-radius: 10px;
    transition: background 0.1s, transform 0.1s;
    font-family: 'Apple Color Emoji';
    user-select: none;
  }
  .emoji-item:hover { background: rgba(255,255,255,0.1); }
  .emoji-item:active { transform: scale(0.85); }

  /* GIF PICKER */
  .iron-gif-picker {
    position: absolute;
    bottom: 80px;
    left: 14px;
    right: 14px;
    background: rgba(20, 20, 20, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border);
    border-radius: 20px;
    height: 320px;
    display: none;
    flex-direction: column;
    z-index: 100;
    box-shadow: 0 12px 40px rgba(0,0,0,0.5);
    overflow: hidden;
  }
  .gif-search { padding: 12px; border-bottom: 1px solid var(--border); }
  .gif-search input {
    width: 100%; background: var(--bg3); border: none; padding: 10px;
    border-radius: 8px; color: #fff; font-family: var(--font-b);
  }
  .gif-grid {
    flex: 1; overflow-y: auto; padding: 12px;
    display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px;
  }
  .gif-item { cursor: pointer; border-radius: 8px; overflow: hidden; height: 100px; }
  .gif-item img { width: 100%; height: 100%; object-fit: cover; }

  .iron-chat-msg.me .iron-chat-bubble {
    border-color: rgba(229, 57, 53, 0.3);
    background: rgba(229, 57, 53, 0.04);
    border-top-right-radius: 4px;
  }
  .iron-chat-msg:not(.me) .iron-chat-bubble { border-top-left-radius: 4px; }

  .iron-chat-bubble blockquote {
    border-left: 3px solid var(--red);
    margin: 0 0 8px 0;
    padding: 4px 10px;
    background: rgba(255,255,255,0.03);
    font-size: 12px;
    border-radius: 4px;
    color: var(--muted);
    font-style: italic;
  }
  .iron-chat-bubble img {
    max-width: 100%;
    border-radius: 8px;
    margin-top: 8px;
    border: 1px solid var(--border);
    display: block;
    cursor: pointer;
  }
  .iron-chat-bubble a { color: var(--red); text-decoration: underline; }
  .iron-chat-bubble p { margin: 0 0 8px; }
  .iron-chat-bubble p:last-child { margin-bottom: 0; }
  .iron-chat-bubble ul,
  .iron-chat-bubble ol { margin: 6px 0 8px 18px; padding: 0; }
  .iron-chat-bubble code {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 4px;
    color: #fff;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.92em;
    padding: 1px 4px;
  }
  .iron-chat-bubble pre {
    background: #0b0b0b;
    border: 1px solid var(--border);
    border-radius: 8px;
    margin: 8px 0;
    max-width: min(520px, 100%);
    overflow-x: auto;
    padding: 10px;
  }
  .iron-chat-bubble pre code {
    background: none;
    border: none;
    padding: 0;
    white-space: pre;
  }
  .iron-chat-bubble .mention { color: #8bd0ff; font-weight: 700; background: rgba(139, 208, 255, 0.1); padding: 0 4px; border-radius: 4px; }
  .iron-chat-bubble .hashtag { color: var(--yellow); font-weight: 700; }
  
  .iron-chat-actions {
    display: flex; gap: 8px; margin-top: 4px; opacity: 0; transition: opacity 0.2s;
  }
  .iron-chat-msg:hover .iron-chat-actions { opacity: 1; }
  .iron-chat-action-btn {
    background: none; border: none; color: var(--muted); cursor: pointer; padding: 4px;
    display: flex; align-items: center; justify-content: center; border-radius: 4px;
  }
  .iron-chat-action-btn:hover { background: var(--bg3); color: var(--text); }
  .iron-chat-action-btn.del:hover { color: var(--red); }

  .iron-chat-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: #080808;
    position: relative;
    border-radius: 12px;
    border: 1px solid var(--border);
  }
  .iron-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px 18px;
    display: flex;
    flex-direction: column;
    scroll-behavior: smooth;
  }
  
  .iron-chat-input-shell {
    background: #0d0d0d;
    border-top: 1px solid var(--border);
    padding: 14px;
    position: relative;
    z-index: 20;
  }
  .iron-chat-input-area { 
    display: flex; 
    gap: 12px; 
    align-items: center; /* Changed from flex-end for better button alignment */
  }
  
  .iron-chat-input {
    flex: 1;
    background: #1a1a1a !important;
    border: 1px solid var(--border) !important;
    color: #fff !important;
    padding: 12px 16px !important;
    border-radius: 12px !important;
    font-family: var(--font-b);
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s;
    min-height: 48px;
    max-height: 150px;
    resize: none;
    display: block;
  }
  
  .iron-chat-send {
    background: var(--red) !important;
    border: none !important;
    color: #fff !important;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex !important; /* Force display */
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.1s, background 0.2s;
    flex-shrink: 0;
    visibility: visible !important;
  }
  .iron-chat-send:active { transform: scale(0.92); }
  .iron-chat-send svg { width: 22px; height: 22px; stroke-width: 2.5; }

  /* Better Ratio for Community Page */
  #page-community {
    max-width: 1000px;
    margin: 0 auto;
    padding-bottom: 40px;
  }
  .community-card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
  }
  .community-chat-shell {
    height: 600px; /* Consistent height */
  }

  /* Rules Section Formatting */
  .community-rules {
    display: flex; flex-wrap: wrap; gap: 8px 16px;
    color: var(--muted); font-size: 11px; font-weight: 600;
    letter-spacing: .8px; line-height: 1.5; margin: 0 0 16px;
    text-transform: uppercase; background: rgba(255,255,255,0.02);
    padding: 12px 16px; border-radius: 10px; border: 1px solid var(--border);
  }
  .community-rules strong { color: var(--red); margin-right: 4px; }
  .community-rule-item { display: flex; align-items: center; gap: 6px; }
  .community-rule-item::before { content: '•'; color: var(--red); }

  @media (max-width: 600px) {
    .community-rules { padding: 10px; font-size: 10px; gap: 6px 10px; }
    .iron-chat-messages { padding: 15px 12px; }
    .iron-chat-avatar { width: 30px; height: 30px; }
    .iron-chat-bubble { font-size: 13px; padding: 8px 12px; }
  }

  /* ─── CHAT UI REFINEMENTS ────────── */
  .iron-chat-date-separator {
    display: flex; align-items: center; justify-content: center;
    margin: 24px 0 16px; position: relative;
  }
  .iron-chat-date-separator::before {
    content: ''; position: absolute; left: 0; right: 0; top: 50%;
    height: 1px; background: var(--border); z-index: 0;
  }
  .iron-chat-date-label {
    background: var(--bg); padding: 4px 12px; border-radius: 99px;
    font-size: 10px; font-weight: 800; color: var(--muted);
    text-transform: uppercase; letter-spacing: 1px;
    border: 1px solid var(--border); position: relative; z-index: 1;
  }

  .iron-chat-msg.grouped { margin-top: -12px; margin-bottom: 4px; }
  .iron-chat-msg.grouped .iron-chat-avatar,
  .iron-chat-msg.grouped .iron-chat-msg-header { display: none; }
  .iron-chat-msg.grouped .iron-chat-bubble { border-radius: 14px !important; }

  .iron-chat-mention-list {
    position: absolute; bottom: 100%; left: 14px; right: 14px;
    background: #1a1a1a; border: 1px solid var(--red);
    border-radius: 10px; overflow: hidden; z-index: 100;
    box-shadow: 0 -10px 30px rgba(0,0,0,0.5);
    display: none; max-height: 200px; overflow-y: auto;
  }
  .mention-item {
    padding: 10px 14px; cursor: pointer; color: #fff; font-size: 13px;
    display: flex; align-items: center; gap: 8px;
    border-bottom: 1px solid var(--border);
  }
  .mention-item:hover { background: var(--red); }
  .mention-item img { width: 24px; height: 24px; border-radius: 6px; }

  .iron-chat-link-preview {
    margin-top: 8px; background: rgba(255,255,255,0.03);
    border: 1px solid var(--border); border-radius: 8px;
    overflow: hidden; display: flex; flex-direction: column;
  }
  .link-preview-img { width: 100%; height: 120px; object-fit: cover; border-bottom: 1px solid var(--border); }
  .link-preview-info { padding: 8px 12px; }
  .link-preview-title { font-size: 12px; font-weight: 700; color: #fff; margin-bottom: 2px; }
  .link-preview-desc { font-size: 11px; color: var(--muted); }

  .iron-chat-reply-preview {
    background: var(--bg2);
    border: 1px solid var(--red);
    border-bottom: none;
    border-radius: 10px 10px 0 0;
    padding: 10px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12px;
    animation: slideUp 0.2s ease;
  }
  .iron-chat-reply-preview .reply-text {
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-right: 12px;
  }
  .iron-chat-reply-preview .reply-text strong { color: var(--red); }

  .iron-chat-msg.highlight .iron-chat-bubble {
    border-color: var(--red);
    box-shadow: 0 0 15px rgba(229, 57, 53, 0.4);
    background: rgba(229, 57, 53, 0.1);
    transition: all 0.3s;
  }

/* ═══ Primary Application Styles ═══ */
  :root {
    --bg:      #0a0a0a;
    --bg2:     #111111;
    --bg3:     #1a1a1a;
    --border:  #232323;
    --red:     #e53935;
    --red-dim: #5a1010;
    --yellow:  #f59e0b;
    --premium-champagne: #f7e7bd;
    --premium-gold: #d6a84f;
    --premium-bronze: #8c5a24;
    --premium-ink: #1d160c;
    --premium-glow: rgba(214,168,79,.34);
    --green:   #22c55e;
    --muted:   #6b6b6b;
    --text:    #eeeeee;
    --font-h:  'SF Pro Display', 'Apple Color Emoji', 'Impact', 'Haettenschweiler', 'Arial Narrow', Arial, sans-serif;
    --font-b:  'SF Pro Text', 'Apple Color Emoji', 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  }

  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }

  /* Visual Haptics for all browsers */
  .nav-btn:active, .btn-primary:active, .btn-save-full:active, .wk-opt:active, 
  .btn-sync:active, .btn-support:active, .cal-cell:active, .btn-del:active {
    transform: scale(0.96) !important;
    transition: transform 0.1s cubic-bezier(0, 0, 0.2, 1) !important;
  }

  html, body {
    height: 100%;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-b);
    overflow-x: hidden;
    font-weight: 400;
  }

  body {
    position: relative;
    background-image:
      linear-gradient(rgba(229,57,53,.025) 1px, transparent 1px),
      linear-gradient(90deg, rgba(229,57,53,.025) 1px, transparent 1px);
    background-size: 36px 36px;
    background-position: 0 0, 0 0;
    padding-bottom: 72px;
  }
  body::before,
  body::after {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
  }
  body::before {
    background:
      radial-gradient(circle at 18% 72%, rgba(229,57,53,.18), transparent 28%),
      radial-gradient(circle at 82% 84%, rgba(245,158,11,.12), transparent 24%),
      radial-gradient(circle at 50% 100%, rgba(229,57,53,.08), transparent 30%);
    filter: blur(24px);
    animation: bgGlowShift 14s ease-in-out infinite alternate;
  }
  body::after {
    background:
      linear-gradient(rgba(229,57,53,.03) 1px, transparent 1px),
      linear-gradient(90deg, rgba(229,57,53,.03) 1px, transparent 1px);
    background-size: 36px 36px;
    opacity: .55;
    animation: bgGridFloat 18s linear infinite;
  }
  body > * {
    position: relative;
    z-index: 1;
  }
  @keyframes bgGlowShift {
    0% {
      transform: translate3d(0, 0, 0) scale(1);
      opacity: .9;
    }
    50% {
      transform: translate3d(-2%, -3%, 0) scale(1.08);
      opacity: 1;
    }
    100% {
      transform: translate3d(3%, 2%, 0) scale(1.02);
      opacity: .86;
    }
  }
  @keyframes bgGridFloat {
    from { transform: translate3d(0, 0, 0); }
    to { transform: translate3d(0, 36px, 0); }
  }

  /* ─── INSTALL BANNER ──────────────── */
  .install-banner {
    display: none;
    position: fixed; top: 0; left: 0; right: 0; z-index: 200;
    background: #1a0a0a;
    border-bottom: 2px solid var(--red);
    padding: 10px 16px;
    align-items: center; justify-content: space-between; gap: 10px;
    animation: slideDown .3s ease;
    font-family: var(--font-b);
  }
  .install-banner.show { display: flex; }
  @keyframes slideDown { from { transform:translateY(-100%); } to { transform:translateY(0); } }
  .install-banner .ib-text { font-size: 12px; text-transform: uppercase; letter-spacing: 1px; color: var(--text); font-weight: 500; }
  .install-banner .ib-text span { color: var(--red); font-family: var(--font-h); font-size: 14px; }
  .install-banner .ib-btns { display: flex; gap: 8px; flex-shrink: 0; }
  .ib-btn-install {
    background: var(--red); border: none; color: #fff;
    padding: 7px 14px; border-radius: 6px;
    font-family: var(--font-h); font-size: 14px; letter-spacing: 1px;
    text-transform: uppercase; cursor: pointer; font-weight: 500;
  }
  .ib-btn-dismiss {
    background: transparent; border: 1px solid #333; color: var(--muted);
    padding: 7px 10px; border-radius: 6px;
    font-family: var(--font-b); font-size: 11px; cursor: pointer;
  }
  /* iOS install tip sheet */
  .ios-tip {
    display: none; position: fixed; inset: 0; z-index: 300;
    background: rgba(0,0,0,.9); align-items: flex-end; justify-content: center;
    padding: 16px; backdrop-filter: blur(6px);
  }
  .ios-tip.open { display: flex; }
  .ios-tip-box {
    background: #1a1a1a; border: 1px solid var(--border);
    border-radius: 18px; padding: 24px 20px; width: 100%; max-width: 400px;
    animation: slideUp .25s ease;
  }
  .ios-tip-box h3 { font-family: var(--font-h); font-size: 22px; letter-spacing: 2px; text-transform: uppercase; margin-bottom: 4px; color: var(--red); }
  .ios-tip-box p  { font-size: 12px; color: var(--muted); margin-bottom: 16px; text-transform: uppercase; letter-spacing: 1px; font-weight: 400; }
  .ios-step { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 14px; }
  .ios-step .num { background: var(--red); color: #fff; width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: var(--font-h); font-size: 14px; flex-shrink: 0; }
  .ios-step .txt { font-size: 13px; color: var(--text); line-height: 1.5; font-weight: 400; }
  .ios-step .txt strong { color: var(--red); }
  .ib-btn-close { width: 100%; background: var(--bg3); border: 1px solid var(--border); color: var(--muted); padding: 12px; border-radius: 10px; font-family: var(--font-b); font-size: 12px; text-transform: uppercase; letter-spacing: 1px; cursor: pointer; margin-top: 4px; font-weight: 500; }

  ::-webkit-scrollbar { width: 4px; }
  ::-webkit-scrollbar-track { background: var(--bg); }
  ::-webkit-scrollbar-thumb { background: #2a2a2a; border-radius: 2px; }

  /* ─── HEADER ─────────────────────── */
  .app-header {
    position: sticky; top: 0; z-index: 40;
    display: flex; align-items: center; justify-content: space-between;
    padding: 12px 18px;
    background: rgba(10,10,10,.96);
    border-bottom: 2px solid var(--red);
    backdrop-filter: blur(6px);
  }
  .logo-img {
    height: 26px;
    width: auto;
    display: block;
    filter: drop-shadow(0 10px 18px rgba(0,0,0,0.35));
  }
  .logo {
    font-family: var(--font-h);
    font-size: 26px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--text);
  }
  .logo span { color: var(--red); }
  .today-badge {
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 6px 12px;
    text-align: right;
    min-width: 110px;
  }
  .today-badge .lbl { font-size: 9px; color: var(--muted); text-transform: uppercase; letter-spacing: 1.5px; font-weight: 500; }
  .today-badge .val { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; margin-top: 2px; }

  /* ─── BOTTOM NAV ─────────────────── */
  .bottom-nav {
    position: fixed; bottom: 0; left: 0; right: 0; z-index: 500;
    display: flex;
    background: rgba(15,15,15,0.85);
    backdrop-filter: blur(15px);
    border-top: 1px solid var(--border);
    height: 72px; padding-bottom: env(safe-area-inset-bottom);
  }
  .nav-btn {
    flex: 1; background: none; border: none; cursor: pointer;
    color: var(--muted);
    padding: 10px 4px 8px;
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
    font-family: var(--font-b);
    font-size: 10px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.5px;
    transition: all 0.2s;
  }
  .nav-btn:focus-visible {
    outline: 2px solid var(--red);
    outline-offset: -6px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
  }
  .nav-btn.active { color: var(--red); }
  .nav-btn .ico {
    width: 28px;
    height: 28px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  }
  .nav-btn.active .ico { transform: translateY(-4px) scale(1.15); }

  .nav-btn .ico svg {
    position: absolute;
    width: 24px;
    height: 24px;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    pointer-events: none;
    stroke-width: 2.5;
  }

  .nav-btn .ico svg.svg-outline {
    opacity: 1;
    transform: scale(1);
    color: var(--muted);
  }
  .nav-btn .ico svg.svg-filled {
    opacity: 0;
    transform: scale(0.4);
    display: block;
    color: var(--red);
  }

  .nav-btn.active .ico svg.svg-outline {
    opacity: 0;
    transform: scale(1.4) rotate(10deg);
  }
  .nav-btn.active .ico svg.svg-filled {
    opacity: 1;
    transform: scale(1);
    fill: currentColor;
  }

  /* ── CHAT NOTIFICATION DOT ── */
  .nav-btn { position: relative; }
  .nav-btn.has-notification::after {
    content: '';
    position: absolute;
    top: 14px;
    right: 28%;
    width: 8px;
    height: 8px;
    background: var(--red);
    border-radius: 50%;
    border: 2px solid #0f0f0f;
    animation: pulse-dot 2s infinite;
    z-index: 10;
  }
  @keyframes pulse-dot {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(229, 57, 53, 0.7); }
    70% { transform: scale(1.1); box-shadow: 0 0 0 6px rgba(229, 57, 53, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(229, 57, 53, 0); }
  }

  /* ── MINIMAL TOGGLE ── */
  .switch { position: relative; display: inline-block; width: 38px; height: 20px; flex-shrink: 0; }
  .switch input { opacity: 0; width: 0; height: 0; }
  .slider { position: absolute; cursor: pointer; inset: 0; background: #333; transition: .3s; border-radius: 34px; }
  .slider:before { position: absolute; content: ""; height: 14px; width: 14px; left: 3px; bottom: 3px; background: white; transition: .3s; border-radius: 50%; }
  input:checked + .slider { background: var(--red); }
  input:checked + .slider:before { transform: translateX(18px); }

  .score-note-box {
    margin: 10px 0 4px;
    padding: 12px 14px;
    border: 1px solid rgba(245,158,11,0.24);
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(245,158,11,0.10), rgba(255,255,255,0.03));
  }
  .score-note-kicker {
    font-size: 9px;
    font-weight: 900;
    color: var(--yellow);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 5px;
  }
  .score-note-title {
    font-size: 12px;
    font-weight: 800;
    color: var(--text);
    letter-spacing: .4px;
    text-transform: uppercase;
    margin-bottom: 4px;
  }
  .score-note-text {
    font-size: 11px;
    color: var(--muted);
    line-height: 1.45;
  }

  /* ── LEADERBOARD PAGE ── */
  .lb-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.05), rgba(255,255,255,0.01));
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 28px;
    padding: 24px;
    margin-bottom: 24px;
    backdrop-filter: blur(10px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
  }
  .lb-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
  }
  .lb-title { font-family: var(--font-h); font-size: 26px; letter-spacing: 1.5px; color: var(--red); }
  .lb-badge { font-size: 10px; font-weight: 800; padding: 4px 12px; border-radius: 99px; background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.5); text-transform: uppercase; border: 1px solid rgba(255,255,255,0.1); }
  
  .lb-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 14px;
    border-radius: 20px;
    margin-bottom: 8px;
    border: 1px solid transparent;
    transition: all 0.2s ease;
  }
  .lb-item:active { background: rgba(255,255,255,0.03); transform: scale(0.98); }
  .lb-item.me { background: rgba(229,57,53,0.12); border-color: rgba(229,57,53,0.25); }
  .lb-rank { font-family: var(--font-h); font-size: 20px; width: 32px; color: rgba(255,255,255,0.2); flex-shrink: 0; }
  .lb-item:nth-child(1) .lb-rank { color: #facc15; }
  .lb-item:nth-child(2) .lb-rank { color: #cbd5e1; }
  .lb-item:nth-child(3) .lb-rank { color: #92400e; }

  .lb-avatar { width: 42px; height: 42px; border-radius: 14px; background: var(--bg3); display: flex; align-items: center; justify-content: center; flex-shrink: 0; border: 1px solid rgba(255,255,255,0.05); overflow: hidden; }
  .lb-avatar img { width: 100%; height: 100%; object-fit: cover; }
  .lb-info { flex-grow: 1; display: flex; flex-direction: column; gap: 2px; }
  .lb-name { font-size: 15px; font-weight: 700; color: #fff; }
  .lb-sub { font-size: 11px; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
  .lb-score-box { text-align: right; }
  .lb-score { font-family: var(--font-h); color: var(--yellow); font-size: 20px; line-height: 1; }
  .lb-trend { font-size: 10px; color: var(--green); margin-top: 4px; font-weight: 800; }

  .lb-tabs { display: flex; gap: 8px; margin-bottom: 20px; overflow-x: auto; padding-bottom: 4px; scrollbar-width: none; }
  .lb-tabs::-webkit-scrollbar { display: none; }
  .lb-tab { padding: 8px 18px; border-radius: 14px; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08); color: var(--muted); font-size: 12px; font-weight: 700; white-space: nowrap; cursor: pointer; transition: all 0.2s; }
  .lb-tab.active { background: var(--red); color: #fff; border-color: var(--red); }

  .theme-pride .overlay {
    background: rgba(0, 0, 0, 0.3) !important;
  }

  .theme-pride .sheet {
    background: linear-gradient(135deg, rgba(255,255,255,0.15), rgba(255,255,255,0.05)) !important;
    border: 1px solid rgba(255,255,255,0.2) !important;
    backdrop-filter: blur(20px) !important;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3) !important;
    color: #ffffff !important;
  }
  
  .theme-pride .sheet-title,
  .theme-pride .sheet-date,
  .theme-pride .wk-lbl {
    color: #ffffff !important;
  }

  .theme-pride body,
  .theme-pride .iron-chat-container,
  .theme-pride .iron-chat-input-shell,
  .theme-pride .iron-chat-bubble,
  .theme-pride .app-header,
  .theme-pride .bottom-nav {
    background: rgba(0, 0, 0, 0.2) !important;
  }
  
  /* ═══ GLOBAL VISIBILITY OVERRIDES FOR PRIDE/GLASS ═══ */
  .theme-pride, .glass-mode {
    --text: #ffffff !important;
    --muted: #ffffff !important;
  }

  .theme-pride .summary-tag,
  .glass-mode .summary-tag {
    color: #ffffff !important;
    text-shadow: 0 1px 3px rgba(0,0,0,0.8);
  }

  /* Force high contrast for all critical interactive elements */
  .theme-pride *, .glass-mode * {
    color: #ffffff !important;
  }

  .theme-pride .btn-primary, .theme-pride .btn-save-full, .theme-pride .btn-sync,
  .theme-pride .btn-support, .theme-pride .btn-danger,
  .theme-pride .iron-chat-send,
  .glass-mode .btn-primary, .glass-mode .btn-save-full, .glass-mode .btn-sync,
  .glass-mode .btn-support, .glass-mode .btn-danger,
  .glass-mode .iron-chat-send {
    color: #000000 !important;
    stroke: #000000 !important;
  }
  
  .theme-pride .iron-chat-input svg, .glass-mode .iron-chat-input svg {
    stroke: #000000 !important;
  }

  /* Text Shadow for better contrast */
  .theme-pride .summary-label, .theme-pride .lb-sub,
  .theme-pride .cal-dh, .theme-pride .cal-num,
  .theme-pride .summary-meta, .theme-pride .summary-quote-label,
  .theme-pride .summary-quote-line, .theme-pride .support-text,
  .theme-pride .about-text, .theme-pride .faq-answer,
  .theme-pride .field label,
  .glass-mode .summary-label, .glass-mode .lb-sub,
  .glass-mode .cal-dh, .glass-mode .cal-num,
  .glass-mode .summary-meta, .glass-mode .summary-quote-label,
  .glass-mode .summary-quote-line, .glass-mode .support-text,
  .glass-mode .about-text, .glass-mode .faq-answer,
  .glass-mode .field label {
    text-shadow: 0 1px 3px rgba(0,0,0,0.8);
  }

  .theme-pride #lbSearch,
  .theme-pride .iron-chat-input,
  .theme-pride .field input,
  .theme-pride .field select,
  .theme-pride .field textarea,
  .theme-pride .btn-primary,
  .theme-pride .btn-save-full,
  .theme-pride .btn-sync,
  .theme-pride .btn-support,
  .theme-pride .btn-danger,
  .theme-pride [onclick="toggleMuscleRadar()"],
  .theme-pride .add-row .field input,
  .theme-pride .add-row .field select,
  .theme-pride .roast-me-btn,
  .theme-pride .coach-mode-btn,
  .theme-pride .share-streak-btn,
  .theme-pride .avatar-change-btn,
  .theme-pride .don-cta-btn,
  .theme-pride .don-qr-btn,
  .theme-pride .share-action-btn,
  .theme-pride .faq-search-box input,
  .theme-pride .toast,
  .glass-mode #lbSearch,
  .glass-mode .iron-chat-input,
  .glass-mode .field input,
  .glass-mode .field select,
  .glass-mode .field textarea,
  .glass-mode .btn-primary,
  .glass-mode .btn-save-full,
  .glass-mode .btn-sync,
  .glass-mode .btn-support,
  .glass-mode .btn-danger,
  .glass-mode [onclick="toggleMuscleRadar()"],
  .glass-mode .add-row .field input,
  .glass-mode .add-row .field select,
  .glass-mode .roast-me-btn,
  .glass-mode .coach-mode-btn,
  .glass-mode .share-streak-btn,
  .glass-mode .avatar-change-btn,
  .glass-mode .don-cta-btn,
  .glass-mode .don-qr-btn,
  .glass-mode .share-action-btn,
  .glass-mode .faq-search-box input,
  .glass-mode .toast {
    background: rgba(0,0,0,0.3) !important;
    border: 1px solid rgba(255,255,255,0.1) !important;
    backdrop-filter: blur(15px) !important;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3) !important;
    color: #ffffff !important;
  }
  
  .theme-pride #lbSearch::placeholder,
  .theme-pride .field input::placeholder,
  .theme-pride .faq-search-box input::placeholder,
  .glass-mode #lbSearch::placeholder,
  .glass-mode .field input::placeholder,
  .glass-mode .faq-search-box input::placeholder { color: #ffffff !important; opacity: 0.7; }

  .theme-pride #radarContent,
  .theme-pride .stats-box,
  .theme-pride .bmi-box,
  .theme-pride .about-box,
  .theme-pride .summary-card,
  .theme-pride .calendar-summary,
  .theme-pride .community-card,
  .theme-pride .achievement-card,
  .theme-pride .exercise-guide-item,
  .theme-pride .faq-box,
  .theme-pride .sync-card,
  .theme-pride .chart-box,
  .theme-pride .community-chat-shell,
  .theme-pride .exercise-search-bar,
  .theme-pride .exercise-guide-search,
  .theme-pride .gif-search input,
  .theme-pride .cal-cell,
  .theme-pride .month-nav button,
  .theme-pride .today-badge,
  .theme-pride .leg-item,
  .glass-mode #radarContent,
  .glass-mode .stats-box,
  .glass-mode .bmi-box,
  .glass-mode .about-box,
  .glass-mode .summary-card,
  .glass-mode .calendar-summary,
  .glass-mode .community-card,
  .glass-mode .achievement-card,
  .glass-mode .exercise-guide-item,
  .glass-mode .faq-box,
  .glass-mode .sync-card,
  .glass-mode .chart-box,
  .glass-mode .community-chat-shell,
  .glass-mode .exercise-search-bar,
  .glass-mode .exercise-guide-search,
  .glass-mode .gif-search input,
  .glass-mode .cal-cell,
  .glass-mode .month-nav button,
  .glass-mode .today-badge,
  .glass-mode .leg-item {
    background: rgba(255,255,255,0.15) !important;
    border: 1px solid rgba(255,255,255,0.25) !important;
    backdrop-filter: blur(15px) !important;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2) !important;
    color: #ffffff !important;
  }

  .theme-pride .cal-num { color: #ffffff !important; }

  /* Tags/Chips */
  .theme-pride .submuscle-opt,
  .theme-pride .wk-opt {
    background: rgba(255,255,255,0.15) !important;
    border: 1px solid rgba(255,255,255,0.25) !important;
    color: #ffffff !important;
  }
  
  .theme-pride .exercise-search-bar::placeholder { color: #ffffff !important; opacity: 0.7; }
  .theme-pride .exercise-guide-search input::placeholder { color: #ffffff !important; opacity: 0.7; }
  .theme-pride .gif-search input::placeholder { color: #ffffff !important; opacity: 0.7; }

  /* ─── PAGES ──────────────────────── */
  .page { display: none; padding: 18px 15px 10px; max-width: 820px; margin: 0 auto; }
  .page.active {
    display: block;
    animation: pageEnter 0.38s cubic-bezier(0.16, 1, 0.3, 1) both;
  }
  /* Direction-aware slide for swipe / nav tap */
  .page.active.slide-from-right { animation-name: pageSlideRight; }
  .page.active.slide-from-left  { animation-name: pageSlideLeft; }

  @keyframes pageEnter {
    from { opacity: 0; transform: translateY(22px) scale(0.98); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
  }
  @keyframes pageSlideRight {
    from { opacity: 0; transform: translateX(50px); }
    to   { opacity: 1; transform: translateX(0); }
  }
  @keyframes pageSlideLeft {
    from { opacity: 0; transform: translateX(-50px); }
    to   { opacity: 1; transform: translateX(0); }
  }
  /* Staggered child card entrance */
  @keyframes childReveal {
    from { opacity: 0; transform: translateY(14px); }
    to   { opacity: 1; transform: translateY(0); }
  }
  .stagger-in {
    animation: childReveal 0.34s cubic-bezier(0.16, 1, 0.3, 1) both;
  }
  @media (prefers-reduced-motion: reduce) {
    .page.active, .stagger-in { animation-duration: 0.01ms !important; }
  }
  
  .theme-pride .page {
    background: linear-gradient(135deg, rgba(255,255,255,0.05), rgba(255,255,255,0.01));
    border: 1px solid rgba(255,255,255,0.08);
    backdrop-filter: blur(10px);
    border-radius: 28px;
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
  }
  
  #page-community {
    max-width: 1120px;
  }

  /* ─── SECTION HEADERS ────────────── */
  .sec-title {
    font-family: var(--font-h);
    font-size: clamp(22px, 5vw, 34px);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 2px;
    line-height: 1;
  }
  .sec-title span { color: var(--red); }
  .sec-sub {
    font-size: 11px; color: var(--muted); text-transform: uppercase;
    letter-spacing: 2px; margin-bottom: 18px; font-weight: 400;
  }

  /* ─── MONTH NAV ──────────────────── */
  .month-nav {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 14px;
  }
  .month-nav button {
    background: var(--bg3); border: 1px solid var(--border); color: var(--text);
    width: 40px; height: 40px; border-radius: 8px; font-size: 22px; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: border-color .15s, color .15s; font-weight: 300;
  }
  .month-nav button:hover { border-color: var(--red); color: var(--red); }
  .month-display { text-align: center; }
  .month-display .m-name {
    font-family: var(--font-h);
    font-size: clamp(20px, 4.5vw, 30px);
    text-transform: uppercase; letter-spacing: 2px;
  }
  .month-display .m-year { font-size: 13px; color: var(--muted); font-weight: 400; }

  /* ─── CALENDAR GRID ──────────────── */
  .cal-header-row, .cal-body {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 3px;
  }
  .cal-header-row { margin-bottom: 3px; }
  .cal-dh {
    text-align: center; font-size: 10px; color: var(--muted); font-weight: 500;
    padding: 5px 0; text-transform: uppercase; letter-spacing: 1px;
  }
  .cal-cell {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 7px;
    min-height: clamp(52px, 11.5vw, 84px);
    cursor: pointer;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 1px; padding: 4px 2px;
    transition: transform .14s, box-shadow .14s;
    overflow: hidden;
  }
  .cal-cell:hover { transform: scale(1.05); }
  .cal-cell.empty { background: transparent; border-color: transparent; cursor: default; pointer-events: none; }
  .cal-cell.today { border-width: 2px; border-color: var(--red) !important; }
  .cal-num {
    font-family: var(--font-b); font-weight: 600; font-size: clamp(12px, 2.8vw, 16px);
    color: var(--muted); line-height: 1;
  }
  .cal-cell.today .cal-num { color: var(--red); }
  .cal-emoji { font-size: clamp(13px, 3vw, 19px); line-height: 1; }
  .cal-lbl {
    font-size: clamp(6px, 1.2vw, 9px); font-weight: 500;
    text-transform: uppercase; letter-spacing: .4px;
    text-align: center; line-height: 1.1;
    max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; padding: 0 2px;
  }

  /* ─── LEGEND ─────────────────────── */
  .legend { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; }
  .leg-item {
    display: flex; align-items: center; gap: 5px;
    background: var(--bg2); border: 1px solid var(--border);
    border-radius: 5px; padding: 3px 8px;
    font-size: 10px; text-transform: uppercase; letter-spacing: .5px; font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
  }
  .leg-item:hover {
    background: var(--bg3);
    border-color: var(--text);
    transform: translateY(-1px);
  }
  .leg-item:active {
    transform: translateY(0);
    opacity: 0.8;
  }

  .calendar-summary {
    margin-top: 18px;
    background:
      radial-gradient(circle at top right, rgba(229,57,53,.12), transparent 40%),
      linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)),
      var(--bg2);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 16px 14px 18px;
    overflow: hidden;
    position: relative;
  }
  .summary-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
    position: relative;
    z-index: 1;
  }
  .summary-kicker {
    font-size: 10px;
    font-weight: 600;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 6px;
  }
  .summary-title {
    font-family: var(--font-h);
    font-size: clamp(20px, 5vw, 26px);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    line-height: 1;
  }
  .summary-title span { color: var(--red); }
  .summary-tag {
    background: rgba(229,57,53,.1);
    border: 1px solid rgba(229,57,53,.2);
    color: #f3b0ae;
    border-radius: 999px;
    padding: 7px 10px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    white-space: nowrap;
  }
  .summary-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    position: relative;
    z-index: 1;
  }
  .summary-card {
    background: rgba(255,255,255,.02);
    border: 1px solid rgba(255,255,255,.06);
    border-radius: 14px;
    padding: 12px;
    min-height: 118px;
    animation: cardRise .45s ease both;
  }
  .summary-card:nth-child(2) { animation-delay: .07s; }
  .summary-card:nth-child(3) { animation-delay: .14s; }
  .summary-label {
    font-size: 10px;
    font-weight: 600;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 8px;
  }
  .summary-value {
    font-family: var(--font-h);
    font-size: clamp(22px, 6vw, 32px);
    line-height: .95;
    letter-spacing: 1px;
    color: var(--text);
    margin-bottom: 8px;
  }
  .summary-meta {
    font-size: 11px;
    line-height: 1.45;
    color: var(--muted);
  }
  .summary-meta strong {
    color: var(--text);
    font-weight: 700;
  }
  .summary-card.on-track .summary-value { color: #f7d77f; }
  .summary-card.this-month .summary-value { color: var(--red); }
  .summary-card.latest-entry .summary-value { color: #8bd0ff; }
  
.summary-card.nutrition-snapshot {
    margin: 20px 0;
    padding: 12px;
    border-radius: 14px;
  }
  
  .summary-card.nutrition-snapshot .summary-value {
    font-size: 28px;
    margin-bottom: 4px;
  }
  
  .summary-card.nutrition-snapshot .macro-item {
    background: var(--bg3);
    padding: 12px;
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--border);
  }
  
  .summary-card.nutrition-snapshot .macro-label {
    font-size: 10px;
    color: var(--muted);
    text-transform: uppercase;
    font-weight: 800;
    margin-bottom: 6px;
  }
  
  .summary-card.nutrition-snapshot .macro-value {
    font-size: 16px;
    font-weight: 900;
    color: var(--text);
  }
  .summary-quote {
    margin-top: 12px;
    position: relative;
    z-index: 1;
    padding: 13px 14px 0;
    border-top: 1px solid rgba(255,255,255,.06);
  }
  .summary-quote-label {
    font-size: 10px;
    font-weight: 600;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 8px;
  }
  .summary-quote-line {
    font-size: 13px;
    line-height: 1.6;
    color: #e7e7e7;
    letter-spacing: .2px;
    animation: quotePulse 4.8s ease-in-out infinite;
  }
  .summary-quote-line span {
    color: var(--red);
    font-weight: 700;
  }
  @keyframes cardRise {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
  }
  @keyframes quotePulse {
    0%, 100% { opacity: .88; text-shadow: 0 0 0 rgba(229,57,53,0); }
    50% { opacity: 1; text-shadow: 0 0 12px rgba(229,57,53,.14); }
  }

  /* ─── MODAL / BOTTOM SHEET ───────── */
  .overlay {
    display: none; position: fixed; inset: 0; z-index: 2000;
    background: rgba(0,0,0,.88);
    align-items: flex-end; justify-content: center;
    padding: 14px;
    padding-bottom: calc(14px + env(safe-area-inset-bottom));
    backdrop-filter: blur(10px);
  }
  .overlay.open { display: flex; }
  .sheet {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 28px 28px 18px 18px;
    width: 100%; max-width: 480px;
    padding: 24px 20px calc(32px + env(safe-area-inset-bottom));
    max-height: 85vh; overflow-y: auto;
    animation: slideUp .22s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 -10px 40px rgba(0,0,0,0.5);
  }
  @keyframes slideUp {
    from { transform: translateY(36px); opacity: 0; }
    to   { transform: translateY(0);    opacity: 1; }
  }
  .sheet-title { font-family: var(--font-h); font-size: 22px; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 2px; }
  .sheet-date  { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 16px; font-weight: 400; }

  /* ─── LEGAL DETAIL SHEET (Full Screen Centered Modal) ─── */
  .legal-detail-sheet {
    max-height: 90vh;
    max-width: 92vw;
    width: 100%;
    border-radius: 24px;
    padding: 0;
    animation: fadeInScale .22s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    background: var(--bg2);
    border: 1px solid var(--border);
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  }
  @keyframes fadeInScale {
    from { transform: scale(0.96); opacity: 0; }
    to   { transform: scale(1); opacity: 1; }
  }
  .legal-detail-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 20px;
    border-bottom: 1px solid var(--border);
    background: var(--bg2);
    border-radius: 24px 24px 0 0;
    flex-shrink: 0;
  }
  .legal-detail-title {
    font-family: var(--font-h);
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text);
  }
  .legal-detail-close {
    background: var(--bg3);
    border: 1px solid var(--border);
    color: var(--text);
    width: 36px;
    height: 36px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    flex-shrink: 0;
  }
  .legal-detail-close:hover {
    border-color: var(--red);
    color: var(--red);
  }
  .legal-detail-close svg {
    width: 20px;
    height: 20px;
    stroke-width: 2.2;
  }
  .legal-detail-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    font-size: 13px;
    line-height: 1.7;
    color: var(--text);
    -webkit-overflow-scrolling: touch;
  }
  .legal-detail-body h1,
  .legal-detail-body h2,
  .legal-detail-body h3 {
    font-family: var(--font-h);
    color: var(--red);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 24px 0 12px;
    font-size: 16px;
  }
  .legal-detail-body h1 { font-size: 18px; margin-top: 0; }
  .legal-detail-body p { margin: 12px 0; }
  .legal-detail-body ul { margin: 12px 0; padding-left: 20px; }
  .legal-detail-body li { margin: 8px 0; }
  .legal-detail-body strong { color: var(--text); font-weight: 700; }
  .legal-detail-body a { color: var(--red); text-decoration: underline; }
  .legal-detail-body code { background: var(--bg3); padding: 2px 6px; border-radius: 4px; font-size: 12px; }
  .legal-detail-body blockquote { border-left: 3px solid var(--red); padding-left: 12px; margin: 16px 0; color: var(--muted); font-style: italic; }

  .legal-policy-btn {
    background: var(--bg3);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: 10px;
    padding: 14px 16px;
    cursor: pointer;
    font-family: var(--font-b);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-align: left;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .legal-policy-btn:hover {
    border-color: var(--red);
    color: var(--red);
    background: var(--bg2);
  }
  .legal-policy-btn:active {
    transform: scale(0.98);
  }
  .legal-policy-btn::after {
    content: '›';
    font-size: 18px;
    color: var(--muted);
    font-weight: 300;
    transition: color 0.2s;
  }
  .legal-policy-btn:hover::after {
    color: var(--red);
  }

  .legal-footer-links {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
  }
  .legal-footer-link {
    background: none;
    border: none;
    color: var(--muted);
    cursor: pointer;
    font-family: var(--font-b);
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 4px 0;
    transition: color 0.2s;
  }
  .legal-footer-link:hover {
    color: var(--red);
  }

  .wk-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; margin-bottom: 10px; }
  .wk-opt {
    background: var(--bg3); border: 2px solid transparent;
    border-radius: 10px; padding: 10px 12px;
    display: flex; align-items: center; gap: 9px;
    cursor: pointer; transition: all .14s;
    font-family: var(--font-b);
    min-width: 0;
  }
  .wk-opt .wk-ico { font-size: 20px; flex-shrink: 0; }
  .wk-opt .wk-lbl {
    font-size: 12px; font-weight: 500; text-transform: uppercase; letter-spacing: .5px; color: var(--muted);
    line-height: 1.15; min-width: 0; overflow-wrap: anywhere;
  }
  .wk-opt.sel .wk-lbl { font-weight: 600; }
  .submuscle-panel {
    display: grid;
    gap: 8px;
    margin: 8px 0 12px;
  }
  .submuscle-group {
    background: rgba(255,255,255,.025);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 10px;
  }
  .submuscle-title {
    font-size: 10px;
    font-weight: 700;
    color: var(--muted);
    letter-spacing: 1.2px;
    margin-bottom: 8px;
    text-transform: uppercase;
  }
  .submuscle-options {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
  }
  .submuscle-opt {
    align-items: center;
    background: var(--bg3);
    border: 1px solid transparent;
    border-radius: 8px;
    color: var(--muted);
    cursor: pointer;
    display: flex;
    font-size: 10px;
    font-weight: 700;
    gap: 6px;
    letter-spacing: .7px;
    min-height: 32px;
    padding: 7px 9px;
    text-transform: uppercase;
    user-select: none;
  }
  .submuscle-opt input { accent-color: var(--red); margin: 0; }
  .submuscle-opt.sel {
    border-color: rgba(239,68,68,.45);
    color: var(--text);
  }
  .exercise-search-bar {
    align-items: center;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--muted);
    cursor: pointer;
    display: flex;
    font-family: var(--font-h);
    font-size: 13px;
    gap: 10px;
    margin: 16px 0 12px;
    min-height: 48px;
    padding: 0 16px;
    transition: all 0.2s ease;
    width: 100%;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  }
  .exercise-search-bar svg {
    width: 16px;
    height: 16px;
    opacity: 0.5;
  }
  .exercise-search-bar:hover {
    background: var(--bg3);
    border-color: var(--red);
    color: var(--text);
  }
  .exercise-search-bar:hover svg {
    opacity: 1;
    color: var(--red);
  }

  .exercise-guide-search-wrap {
    margin-bottom: 8px;
  }
  .exercise-guide-search {
    align-items: center;
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: 10px;
    display: flex;
    padding: 0 12px;
    height: 44px;
    transition: border-color 0.2s ease;
  }
  .exercise-guide-search:focus-within {
    border-color: var(--red);
  }
  .exercise-guide-search input {
    background: transparent;
    border: none;
    color: var(--text);
    flex: 1;
    font-family: var(--font-h);
    font-size: 14px;
    outline: none;
    padding: 8px 0;
  }

  .exercise-guide-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  .exercise-guide-item {
    background: var(--bg3);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px;
    transition: transform 0.2s ease;
  }
  .exercise-guide-item:active {
    transform: scale(0.98);
  }
  .exercise-guide-name {
    color: var(--text);
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
    text-transform: uppercase;
  }
  .exercise-guide-meta {
    color: var(--yellow);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.8px;
    margin-bottom: 10px;
    text-transform: uppercase;
    opacity: 0.8;
  }
  .exercise-guide-text {
    color: var(--muted);
    font-size: 12px;
    line-height: 1.5;
  }
  .exercise-guide-empty {
    color: var(--muted);
    font-size: 12px;
    padding: 40px 20px;
    text-align: center;
    font-weight: 600;
  }
  .exercise-guide-list-wrap {
    border: 1px solid rgba(255,255,255,.06);
    border-radius: 8px;
    max-height: min(58vh, 520px);
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 8px;
    scrollbar-color: rgba(239,68,68,.65) rgba(255,255,255,.06);
    scrollbar-width: thin;
  }
  .exercise-guide-list-wrap::-webkit-scrollbar {
    width: 8px;
  }
  .exercise-guide-list-wrap::-webkit-scrollbar-track {
    background: rgba(255,255,255,.06);
    border-radius: 999px;
  }
  .exercise-guide-list-wrap::-webkit-scrollbar-thumb {
    background: rgba(239,68,68,.65);
    border-radius: 999px;
  }
  .exercise-guide-list {
    display: grid;
    gap: 8px;
  }
  .exercise-guide-item {
    background: var(--bg3);
    border: 1px solid rgba(255,255,255,.06);
    border-radius: 8px;
    padding: 10px;
  }
  .exercise-guide-name {
    color: var(--text);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .5px;
    line-height: 1.15;
    overflow-wrap: anywhere;
    text-transform: uppercase;
  }
  .exercise-guide-meta {
    color: var(--muted);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: .5px;
    line-height: 1.25;
    margin-top: 5px;
    overflow-wrap: anywhere;
    text-transform: uppercase;
  }
  .exercise-guide-text {
    color: var(--text);
    font-size: 11px;
    font-weight: 500;
    line-height: 1.45;
    margin-top: 8px;
  }
  .exercise-guide-more {
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--yellow);
    cursor: pointer;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1px;
    margin-top: 10px;
    min-height: 34px;
    text-transform: uppercase;
    width: 100%;
  }
  .btn-clear-day {
    display: none; width: 100%; background: transparent;
    border: 1px solid #2e2e2e; color: var(--muted);
    padding: 10px; border-radius: 8px; cursor: pointer;
    font-family: var(--font-b); font-size: 11px; font-weight: 500; text-transform: uppercase; letter-spacing: 1px;
    transition: border-color .15s, color .15s;
  }
  .btn-clear-day:hover { border-color: var(--red); color: var(--red); }

  /* ─── INPUTS ─────────────────────── */
  .field { display: flex; flex-direction: column; gap: 4px; flex: 1; }
  .field label { font-size: 11px; font-weight: 500; text-transform: uppercase; letter-spacing: 1.2px; color: var(--muted); }
  .field input, .field select, .field textarea {
    background: var(--bg2); border: 1px solid var(--border);
    color: var(--text); padding: 10px 12px; border-radius: 8px;
    font-family: var(--font-b); font-size: 14px; font-weight: 400; outline: none; width: 100%;
    transition: border-color .2s; appearance: none; -webkit-appearance: none;
  }
  .field input:focus, .field select:focus { border-color: var(--red); }
  .field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23555'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 30px; }
  .row { display: flex; gap: 10px; flex-wrap: wrap; }
  .row .field { min-width: 100px; }
  .btn-primary {
    background: var(--red); border: none; color: #fff;
    padding: 11px 20px; border-radius: 8px;
    font-family: var(--font-h); font-size: 17px; letter-spacing: 1.5px; text-transform: uppercase;
    cursor: pointer; white-space: nowrap; transition: background .15s; font-weight: 400;
  }
  .btn-primary:hover { background: #c62828; }
  .btn-save-full {
    background: var(--red); border: none; color: #fff;
    padding: 14px; border-radius: 10px; width: 100%;
    font-family: var(--font-h); font-size: 20px; letter-spacing: 2px; text-transform: uppercase;
    cursor: pointer; transition: background .15s; margin-top: 4px; font-weight: 400;
  }
  .btn-save-full:hover { background: #c62828; }

  .coach-mode-btn {
    font-size: 9px; font-weight: 800; padding: 4px 8px; border-radius: 6px;
    cursor: pointer; border: 1px solid var(--border); background: var(--bg3);
    transition: all .15s; white-space: nowrap;
  }
  .coach-mode-btn:hover { filter: brightness(1.4); }
  .coach-roast  { color: var(--red); }
  .coach-motivate { color: #22c55e; }
  .coach-analyze { color: #60a5fa; }
  .coach-mode-label {
    font-size: 10px; font-weight: 700; text-transform: uppercase;
    letter-spacing: 2px; color: var(--muted);
  }

  /* ─── WEIGHT PAGE ────────────────── */
  .add-row { display: flex; gap: 8px; margin-bottom: 18px; align-items: flex-end; flex-wrap: wrap; }
  .chart-box {
    background: var(--bg2); border: 1px solid var(--border);
    border-radius: 12px; padding: 14px 14px 10px; margin-bottom: 18px; overflow: hidden;
  }
  .chart-box .chart-lbl { font-size: 11px; font-weight: 500; text-transform: uppercase; letter-spacing: 2px; color: var(--muted); margin-bottom: 10px; }
  #wChart { width: 100%; height: 150px; display: block; }
  .w-list { display: flex; flex-direction: column; gap: 6px; }
  .w-entry {
    background: var(--bg2); border: 1px solid var(--border);
    border-radius: 8px; padding: 10px 14px;
    display: flex; align-items: center; justify-content: space-between;
  }
  .w-entry .w-date { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; font-weight: 400; }
  .w-entry .w-val { font-family: var(--font-b); font-weight: 700; font-size: 26px; color: var(--yellow); letter-spacing: 1px; }
  .w-entry .w-val small { font-family: var(--font-b); font-size: 13px; font-weight: 400; color: var(--muted); }
  .btn-del {
    background: transparent; border: 1px solid #2e2e2e; color: var(--muted);
    width: 28px; height: 28px; border-radius: 6px; cursor: pointer;
    font-size: 14px; display: flex; align-items: center; justify-content: center;
    transition: border-color .15s, color .15s; flex-shrink: 0;
  }
  .btn-del:hover { border-color: var(--red); color: var(--red); }

  /* ─── PROFILE ────────────────────── */
  .profile-head { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
  .avatar {
    width: 72px; height: 72px; border-radius: 20px;
    background: var(--bg3); border: 2px solid var(--red);
    display: flex; align-items: center; justify-content: center;
    font-size: 34px; flex-shrink: 0; overflow: hidden;
  }
  .avatar img { width: 100%; height: 100%; object-fit: cover; }
  .avatar-emoji { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; font-size: 32px; background: var(--bg3); }
  .avatar-change-btn {
    position: absolute;
    bottom: -4px;
    right: -4px;
    width: 24px;
    height: 24px;
    background: var(--bg3);
    border: 1.5px solid var(--border);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text);
    transition: all 0.2s;
    z-index: 2;
  }
  .avatar-change-btn:hover { border-color: var(--yellow); color: var(--yellow); transform: scale(1.1); }
  .avatar-change-btn.disabled { opacity: 0.5; cursor: not-allowed; filter: grayscale(1); }
  .avatar-change-btn.disabled:hover { transform: none; border-color: var(--border); color: var(--text); }
  
  /* ─── THEME PICKER ──────────────── */
  .theme-grid {
    display: flex;
    gap: 12px;
    margin-top: 8px;
    overflow-x: auto;
    padding: 4px 0;
    scrollbar-width: none;
  }
  .theme-grid::-webkit-scrollbar { display: none; }
  .theme-circle {
    width: 32px; height: 32px; border-radius: 50%; border: 2px solid var(--border);
    cursor: pointer; transition: all 0.2s; position: relative;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
  }
  .theme-circle:hover { transform: scale(1.15); border-color: #fff; }
  .theme-circle.active { border-color: #fff; box-shadow: 0 0 10px rgba(255,255,255,0.3); }
  .theme-circle.locked::after {
    content: '🔒'; font-size: 10px; position: absolute; bottom: -2px; right: -2px;
    background: var(--bg); border-radius: 50%; padding: 1px;
  }
  
  .profile-form { display: flex; flex-direction: column; gap: 12px; margin-bottom: 22px; }
  .danger-zone {
    border: 1px solid rgba(239,68,68,.32);
    border-radius: 12px;
    background: rgba(127,29,29,.12);
    padding: 12px;
  }
  .danger-zone-head {
    align-items: center;
    display: flex;
    gap: 12px;
    justify-content: space-between;
  }
  .danger-zone-title {
    color: #fecaca;
    font-family: var(--font-h);
    font-size: 13px;
    letter-spacing: 1px;
    text-transform: uppercase;
  }
  .danger-zone-copy {
    color: var(--muted);
    font-size: 11px;
    line-height: 1.45;
    margin-top: 4px;
  }

  .btn-danger {
    background: rgba(239,68,68,.16);
    border: 1px solid rgba(239,68,68,.45);
    border-radius: 10px;
    color: #fecaca;
    cursor: pointer;
    flex-shrink: 0;
    font-family: var(--font-h);
    font-size: 11px;
    letter-spacing: .8px;
    min-height: 38px;
    padding: 0 12px;
    text-transform: uppercase;
  }
  .btn-danger:disabled {
    cursor: not-allowed;
    opacity: .45;
  }
  .btn-danger.ghost {
    background: transparent;
    border-color: rgba(255,255,255,.14);
    color: var(--muted);
  }
  .danger-confirm {
    border-top: 1px solid rgba(239,68,68,.22);
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 12px;
    padding-top: 12px;
  }
  .danger-confirm label {
    color: var(--muted);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .8px;
    text-transform: uppercase;
  }
  .danger-warning {
    color: #fecaca;
    font-size: 11px;
    font-weight: 700;
    line-height: 1.5;
  }
  .danger-confirm input {
    background: rgba(0,0,0,.25);
    border: 1px solid rgba(239,68,68,.3);
    border-radius: 10px;
    color: var(--text);
    height: 40px;
    padding: 0 12px;
  }
  .danger-check {
    align-items: center;
    display: flex;
    gap: 8px;
    line-height: 1.35;
    text-transform: none !important;
  }
  .danger-check input {
    flex-shrink: 0;
    height: 16px;
    padding: 0;
    width: 16px;
  }
  .danger-actions {
    display: grid;
    gap: 8px;
    grid-template-columns: 1fr 1fr;
  }

  /* ─── COMMUNITY CHAT ─────────────── */
  .community-card {
    background:
      radial-gradient(circle at top right, rgba(229,57,53,.14), transparent 42%),
      linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,.01)),
      var(--bg2);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 14px;
    padding: 14px;
    overflow: hidden;
    box-shadow: 0 18px 45px rgba(0,0,0,.28);
  }
  .community-head {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 9px;
    margin-bottom: 12px;
  }
  .community-kicker {
    color: var(--red);
    font-family: var(--font-h);
    font-size: 18px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    line-height: 1;
  }
  .community-note {
    color: var(--muted);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1px;
    line-height: 1.45;
    text-transform: uppercase;
  }
  .community-note strong {
    color: var(--yellow);
    font-weight: 800;
    letter-spacing: 1.2px;
    text-shadow: 0 0 12px rgba(245,158,11,.18);
  }
  .community-badge {
    background: rgba(229,57,53,.12);
    border: 1px solid rgba(229,57,53,.24);
    border-radius: 999px;
    color: #f3b0ae;
    flex-shrink: 0;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1px;
    padding: 7px 10px;
    text-transform: uppercase;
  }
  .community-rules {
    color: var(--muted);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .8px;
    line-height: 1.7;
    margin: -8px 0 14px;
    max-width: 980px;
    text-transform: uppercase;
  }
  .community-rules strong {
    color: var(--red);
    font-weight: 800;
  }
  .community-rules span {
    color: rgba(255,255,255,.2);
    padding: 0 8px;
  }
  .community-chat-shell {
    background: #080808;
    border: 1px solid var(--border);
    border-radius: 12px;
    height: min(66vh, 650px);
    min-height: min(66vh, 650px);
    overflow: hidden;
  }
  .community-fallback {
    align-items: center;
    color: var(--muted);
    display: flex;
    font-size: 12px;
    font-weight: 600;
    height: 100%;
    justify-content: center;
    letter-spacing: 1px;
    min-height: 400px;
    padding: 20px;
    text-align: center;
    text-transform: uppercase;
  }
  @media (max-width: 520px) {
    .community-card { padding: 12px; }
    .community-head { align-items: stretch; flex-direction: column; }
    .community-badge { align-self: flex-start; }
    .community-rules span { display: none; }
    .community-chat-shell,
    #ironChatPlaceholder {
      height: calc(100vh - 220px);
      min-height: calc(100vh - 220px);
    }
  }
  @media (min-width: 1024px) {
    .community-card {
      max-width: 980px;
      margin: 0 auto;
    }
  }

  /* BMI */
  .bmi-box {
    background: var(--bg2); border: 1px solid var(--border);
    border-radius: 12px; padding: 18px 20px; margin-bottom: 14px;
    text-align: center;
    width: 100%;
    box-sizing: border-box;
  }
  .bmi-lbl { font-size: 10px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: 2px; margin-bottom: 10px; }
  .bmi-num { display: flex; align-items: baseline; justify-content: center; gap: 8px; margin-bottom: 14px; }
  .bmi-num .n { font-family: var(--font-b); font-weight: 700; font-size: 44px; line-height: 1; }
  .bmi-num .cat { font-size: 13px; font-weight: 500; text-transform: uppercase; letter-spacing: 1px; }
  .bmi-track { height: 8px; border-radius: 4px; background: linear-gradient(to right,#3b82f6 0%,#22c55e 28%,#f59e0b 58%,#ef4444 78%,#7f1d1d 100%); position: relative; margin-bottom: 5px; }
  .bmi-pin { position: absolute; top: -5px; width: 18px; height: 18px; background: #fff; border-radius: 50%; transform: translateX(-50%); box-shadow: 0 0 8px rgba(229,57,53,.6); transition: left .4s ease; }
  .bmi-scale { display: flex; justify-content: space-between; font-size: 9px; font-weight: 500; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; }
    border-radius: 12px; padding: 14px 16px;
  }
  .about-box {
    margin-top: 18px;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px 16px;
  }
  .about-kicker {
    font-size: 10px;
    font-weight: 600;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 10px;
  }
  .about-title {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1.1px;
    text-transform: uppercase;
    line-height: 1.3;
    margin-bottom: 8px;
  }
  .about-title span { color: var(--red); }
  .about-text {
    font-size: 12px;
    line-height: 1.6;
    color: var(--muted);
    margin-bottom: 12px;
  }
  .support-title {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    color: var(--text);
    margin-bottom: 8px;
  }
  .support-text {
    font-size: 12px;
    line-height: 1.6;
    color: var(--muted);
    margin-bottom: 12px;
  }
  .support-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 10px;
  }
  .btn-support {
    background:
      linear-gradient(135deg, var(--premium-champagne) 0%, var(--premium-gold) 44%, var(--premium-bronze) 100%);
    border: 1px solid rgba(247,231,189,.28);
    box-shadow: 0 12px 28px rgba(214,168,79,.12), inset 0 1px 0 rgba(255,255,255,.28);
    color: var(--premium-ink);
    border-radius: 10px;
    padding: 11px 14px;
    font-family: var(--font-b);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    cursor: pointer;
  }
  .btn-support.alt {
    background: linear-gradient(180deg, rgba(247,231,189,.055), rgba(214,168,79,.02));
    border: 1px solid rgba(214,168,79,.22);
    color: var(--premium-champagne);
    box-shadow: none;
  }
  .support-upi {
    font-size: 11px;
    line-height: 1.6;
    color: var(--muted);
  }
  .support-upi code {
    color: var(--premium-champagne);
    font-family: var(--font-b);
    font-weight: 600;
    word-break: break-all;
  }
  .totals { display: flex; gap: 22px; flex-wrap: wrap; margin-bottom: 14px; }
  .total-item .t-lbl { font-size: 10px; font-weight: 500; color: var(--muted); text-transform: uppercase; letter-spacing: 1.2px; }
  .total-item .t-val { font-family: var(--font-b); font-weight: 700; font-size: 34px; letter-spacing: 1px; line-height: 1; }
  .wk-bar-row { display: flex; align-items: center; gap: 8px; margin-bottom: 7px; }
  .wk-bar-row .n { font-size: 11px; font-weight: 500; text-transform: uppercase; letter-spacing: .8px; width: 90px; flex-shrink: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .wk-bar-row.sub .n { color: var(--muted) !important; font-size: 10px; padding-left: 18px; }
  .wk-bar-row.sub .bar-track { height: 5px; opacity: .72; }
  .wk-bar-row.sub .cnt { color: var(--muted) !important; font-size: 12px; }
  .bar-track { flex: 1; height: 7px; background: var(--bg3); border-radius: 4px; overflow: hidden; }
  .bar-fill { height: 100%; border-radius: 4px; transition: width .5s ease; }
  .wk-bar-row .cnt { font-family: var(--font-b); font-weight: 700; font-size: 15px; width: 22px; text-align: right; flex-shrink: 0; }

  .faq-box {
    margin-top: 18px;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px 16px;
  }
  .faq-kicker {
    font-size: 10px;
    font-weight: 600;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 12px;
  }
  .faq-item {
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding: 12px 0;
  }
  .faq-item:last-child { border-bottom: none; }
  .faq-question {
    font-size: 12px;
    font-weight: 600;
    color: var(--text);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: color 0.2s;
  }
  .faq-question::after {
    content: '+';
    font-size: 16px;
    color: var(--muted);
    transition: transform 0.3s;
  }
  .faq-item.open .faq-question { color: var(--red); }
  .faq-item.open .faq-question::after {
    content: '−';
    transform: rotate(180deg);
    color: var(--red);
  }
  .faq-answer {
    font-size: 11px;
    line-height: 1.6;
    color: var(--muted);
    margin-top: 10px;
    display: none;
    animation: fadeIn 0.3s ease-out;
  }
  @keyframes fadeIn { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: translateY(0); } }
  .faq-item.open .faq-answer { display: block; }
  .faq-answer strong { color: #ccc; }

  /* ─── FOOTER ─────────────────────── */
  .app-footer {
    text-align: center;
    padding: 18px 16px 16px;
    margin-top: 24px;
    margin-bottom: calc(66px + env(safe-area-inset-bottom));
    border-top: 1px solid rgba(229, 57, 53, 0.18);
    background: transparent;
    font-family: var(--font-b);
    font-weight: 400;
    font-size: 13px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--muted);
    backdrop-filter: blur(4px);
  }
  .app-footer span {
    color: var(--red);
    font-size: 15px;
    margin: 0 2px;
  }
  .app-footer strong {
    color: #dddddd;
    font-weight: 500;
  }

  /* ─── IRON AURAS (Dynamic Streak Effects) ─── */
  .aura { position: relative; }
  .aura::after {
    content: ''; position: absolute; inset: -4px; border-radius: inherit;
    z-index: -1; opacity: 0; transition: opacity 0.5s ease;
    pointer-events: none;
  }

  /* Level 1: Bronze Pulse (7+ Days) */
  .aura-bronze::after {
    opacity: 1;
    box-shadow: 0 0 12px rgba(205, 127, 50, 0.4);
    border: 1.5px solid rgba(205, 127, 50, 0.3);
    animation: auraPulse 3s infinite alternate;
  }
  /* Level 2: Silver Shimmer (30+ Days) */
  .aura-silver::after {
    opacity: 1;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.2), transparent);
    background-size: 200% 200%;
    box-shadow: 0 0 15px rgba(200, 200, 200, 0.3);
    border: 1.5px solid rgba(200, 200, 200, 0.4);
    animation: auraShimmer 4s infinite linear;
  }
  /* Level 3: Gold Ember (100+ Days) */
  .aura-gold::after {
    opacity: 1;
    background: radial-gradient(circle, rgba(245,158,11,0.2) 0%, transparent 70%);
    box-shadow: 0 0 20px rgba(245,158,11,0.5);
    border: 2px solid rgba(245,158,11,0.6);
    animation: auraGlow 2s infinite alternate;
  }
  /* Level 4: Titan Cosmic (365+ Days) */
  .aura-titan::after {
    opacity: 1;
    background: linear-gradient(45deg, #e53935, #3b82f6, #a855f7, #e53935);
    background-size: 300% 300%;
    filter: blur(8px);
    inset: -6px;
    animation: auraTitan 5s infinite linear;
  }

  @keyframes auraPulse {
    0% { transform: scale(1); opacity: 0.3; }
    100% { transform: scale(1.08); opacity: 0.6; }
  }
  @keyframes auraShimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
  }
  @keyframes auraGlow {
    0% { box-shadow: 0 0 10px rgba(245,158,11,0.3); opacity: 0.5; }
    100% { box-shadow: 0 0 25px rgba(245,158,11,0.7); opacity: 0.9; }
  }
  @keyframes auraTitan {
    0% { background-position: 0% 50%; transform: rotate(0deg); }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; transform: rotate(360deg); }
  }

  /* ─── CUSTOM PHOTO BACKGROUND FOR SHARE CARD ─── */
  .sc-photo-bg {
    position: absolute;
    inset: 0;
    z-index: 1;
    opacity: 0;
    transition: opacity 0.5s ease;
    background-size: cover;
    background-position: center;
  }
  .sc-photo-bg.active { opacity: 1; }
  .sc-photo-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.4), rgba(0,0,0,0.9));
    z-index: 2;
    display: none;
  }
  .sc-photo-bg.active + .sc-photo-overlay { display: block; }

  .share-btn-round {
    width: 54px; height: 54px; border-radius: 50%;
    background: var(--bg3); border: 1px solid var(--border);
    color: var(--text); display: flex; align-items: center;
    justify-content: center; cursor: pointer; transition: all 0.2s;
    flex-shrink: 0;
  }
  .share-btn-round:active { transform: scale(0.92); border-color: var(--red); color: var(--red); }
  .share-btn-round svg { width: 22px; height: 22px; }

  /* ─── AESTHETIC FILTERS UI ─── */
  #scFilterSelector {
    scrollbar-width: none;
    -ms-overflow-style: none;
  }
  #scFilterSelector::-webkit-scrollbar { display: none; }

  .sc-filter-opt {
    flex-shrink: 0; padding: 8px 16px; border-radius: 12px;
    background: var(--bg3); border: 1px solid var(--border);
    color: var(--muted); font-size: 11px; font-weight: 800;
    text-transform: uppercase; letter-spacing: 1px; cursor: pointer;
    transition: all 0.2s;
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 80px;
  }
  .sc-filter-opt.active { 
    border-color: var(--red); 
    color: #fff; 
    background: rgba(229,57,53,0.1);
  }
  .sc-filter-opt:active { transform: scale(0.95); }

  @keyframes scFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
  }

  /* ─── SUPPORTER PREMIUM ─── */
  .supporter-aura {
    position: relative;
    z-index: 1;
  }
  .supporter-aura::before {
    content: '';
    position: absolute;
    inset: -3px;
    background: conic-gradient(from 140deg, var(--premium-bronze), var(--premium-gold), var(--premium-champagne), var(--premium-gold), var(--premium-bronze));
    background-size: 400% 400%;
    z-index: -1;
    border-radius: inherit;
    filter: blur(7px);
    opacity: 0.78;
    animation: goldGlow 3s ease infinite;
  }
  @keyframes goldGlow {
    0% { opacity: 0.48; transform: scale(1) rotate(0deg); }
    50% { opacity: 0.86; transform: scale(1.025) rotate(2deg); }
    100% { opacity: 0.48; transform: scale(1) rotate(0deg); }
  }
  .premium-quote {
    background:
      linear-gradient(135deg, rgba(247,231,189,.08), rgba(214,168,79,.035) 45%, transparent) !important;
    border-left: 3px solid var(--premium-gold) !important;
    border-top: 1px solid rgba(247,231,189,.12) !important;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.045), 0 12px 34px rgba(0,0,0,.22) !important;
  }
  .premium-tag {
    color: var(--premium-champagne) !important;
    text-shadow: 0 0 10px var(--premium-glow);
  }

  /* ─── STREAK BADGES & ACHIEVEMENTS ─── */
  .badge-icon {
    font-size: 16px;
    margin-left: 6px;
    vertical-align: middle;
    filter: drop-shadow(0 0 5px rgba(255,255,255,0.2));
    animation: badgePop 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  }
  @keyframes badgePop {
    0% { transform: scale(0); }
    100% { transform: scale(1); }
  }
  .achievement-card {
    background: linear-gradient(135deg, var(--bg3) 0%, var(--bg2) 100%);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 16px;
    position: relative;
    overflow: hidden;
  }
  .achievement-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
      radial-gradient(ellipse at 20% 50%, rgba(245,158,11,0.08) 0%, transparent 60%),
      radial-gradient(ellipse at 80% 50%, rgba(229,57,53,0.06) 0%, transparent 60%);
    background-size: 200% 200%;
    animation: achieveGlow 5s ease-in-out infinite alternate;
    pointer-events: none;
    z-index: 0;
  }
  .achievement-card::after {
    content: '';
    position: absolute;
    top: 0; left: -100%; right: 0; bottom: 0;
    width: 60%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.04), transparent);
    animation: achieveShine 4s ease-in-out infinite;
    pointer-events: none;
    z-index: 0;
  }
  .achievement-card > * { position: relative; z-index: 1; }
  @keyframes achieveGlow {
    0%   { background-position: 0% 50%; opacity: 0.7; }
    50%  { background-position: 100% 50%; opacity: 1; }
    100% { background-position: 0% 50%; opacity: 0.7; }
  }
  @keyframes achieveShine {
    0%   { left: -100%; opacity: 0; }
    30%  { opacity: 1; }
    70%  { opacity: 1; }
    100% { left: 160%; opacity: 0; }
  }
  .achievement-icon {
    width: 56px;
    height: 56px;
    background: var(--bg);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    border: 1px solid var(--border);
    box-shadow: 0 4px 15px rgba(0,0,0,0.4);
    flex-shrink: 0;
  }
  .achievement-info .rank-lbl {
    font-size: 9px;
    font-weight: 800;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 2.5px;
    margin-bottom: 4px;
  }
  .achievement-info .rank-title {
    font-family: var(--font-h);
    font-size: 20px;
    color: var(--text);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    line-height: 1.2;
  }
  .achievement-info .rank-desc {
    font-size: 11px;
    color: var(--muted);
    margin-top: 4px;
    font-weight: 500;
  }

  /* ─── TOAST ──────────────────────── */
  .toast {
    position: fixed; bottom: 82px; left: 50%;
    transform: translateX(-50%);
    background: var(--red); color: #fff;
    padding: 9px 18px; border-radius: 8px;
    font-family: var(--font-b); font-weight: 500; font-size: 11px; text-transform: uppercase; letter-spacing: 1px;
    z-index: 5000; white-space: nowrap; pointer-events: none;
    animation: fadeIO 2.4s forwards;
  }
  .toast.undo-toast {
    align-items: center;
    animation: none;
    background: #151515;
    border: 1px solid rgba(229, 57, 53, 0.5);
    box-shadow: 0 10px 30px rgba(0,0,0,0.45);
    display: flex;
    gap: 14px;
    max-width: calc(100vw - 32px);
    pointer-events: auto;
    text-transform: none;
  }
  .toast.undo-toast button {
    background: none;
    border: none;
    color: var(--yellow);
    cursor: pointer;
    font: inherit;
    font-weight: 900;
    letter-spacing: 1px;
    padding: 0;
    text-transform: uppercase;
  }
  @keyframes fadeIO {
    0%   { opacity:0; transform:translateX(-50%) translateY(8px); }
    12%  { opacity:1; transform:translateX(-50%) translateY(0); }
    72%  { opacity:1; }
    100% { opacity:0; }
  }

  /* ─── EMPTY STATE ────────────────── */
  .empty-state { text-align: center; padding: 30px 20px; color: var(--muted); font-size: 12px; font-weight: 400; text-transform: uppercase; letter-spacing: 1.5px; }

  .sync-card {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 14px;
    margin-bottom: 18px;
    transition: all 0.25s ease;
    width: 100%;
    box-sizing: border-box;
  }
  .sync-card.minimized {
    padding: 10px;
    margin-bottom: 14px;
  }
  .sync-card.minimized .sync-top,
  .sync-card.minimized .sync-note,
  .sync-card.minimized .auth-grid,
  .sync-card.minimized .auth-session,
  .sync-card.minimized .sync-device {
    display: none;
  }
  .sync-card.minimized .auth-actions {
    margin-top: 0;
  }
  .sync-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
  }
  .sync-title {
    font-size: 11px;
    font-weight: 600;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 6px;
  }
  .sync-status {
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
  }
  .sync-note {
    font-size: 11px;
    color: var(--muted);
    line-height: 1.5;
  }
  .sync-device {
    margin-top: 10px;
    font-size: 10px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 1.4px;
    word-break: break-all;
  }
  .btn-sync {
    background: var(--bg3);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: 10px;
    padding: 10px 12px;
    cursor: pointer;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    white-space: nowrap;
  }
  .btn-sync:hover { border-color: var(--red); color: var(--red); }
  .auth-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 12px;
  }
  .auth-actions {
    display: flex;
    gap: 10px;
    margin-top: 12px;
    flex-wrap: wrap;
  }
  .auth-actions .btn-sync {
    flex: 1;
    min-width: 120px;
  }
  .btn-passkey {
    background: var(--bg3);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: 50%;
    width: 38px;
    height: 38px;
    padding: 0;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 0 0 0px rgba(229, 57, 53, 0);
    flex-shrink: 0;
  }
  .btn-passkey:hover {
    border-color: var(--red);
    color: var(--red);
    box-shadow: 0 0 10px 2px rgba(229, 57, 53, 0.25);
    transform: scale(1.05);
  }
  .btn-passkey:active {
    transform: scale(0.95);
  }
  .btn-passkey svg {
    display: block;
    width: 20px;
    height: 20px;
    transition: transform 0.25s ease;
  }
  .btn-passkey:hover svg {
    transform: rotate(5deg);
  }
  .passkey-icon {
    display: block;
    width: 22px;
    height: 22px;
    transition: filter 0.25s ease, transform 0.25s ease;
    filter: brightness(0.9);
  }
  .btn-passkey:hover .passkey-icon {
    filter: invert(30%) sepia(1) saturate(4) hue-rotate(330deg) brightness(1.1);
    transform: rotate(6deg);
  }
  .btn-social-google {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: var(--bg3);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: 10px;
    padding: 10px 14px;
    cursor: pointer;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    white-space: nowrap;
    width: 100%;
    transition: border-color 0.2s, color 0.2s;
  }
  .btn-social-google:hover {
    border-color: var(--red);
    color: var(--red);
  }
  .btn-social-google:disabled {
    opacity: 0.5;
    cursor: not-allowed;
  }
  .btn-social-google svg {
    flex-shrink: 0;
  }
  .auth-session {
    margin-top: 10px;
    font-size: 11px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 1.2px;
    line-height: 1.5;
    word-break: break-word;
  }

  /* Responsive */
  @media (max-width: 400px) {
    .row { flex-direction: column; }
    .add-row { flex-direction: column; }
    .add-row .btn-primary { width: 100%; }
    .auth-grid { grid-template-columns: 1fr; }
  }

  @media (max-width: 680px) {
    .page.active {
      min-height: calc(100svh - 220px - env(safe-area-inset-bottom));
    }
    .summary-grid {
      grid-template-columns: 1fr;
    }
    .summary-card {
      min-height: 0;
    }
    .summary-head {
      align-items: flex-start;
      flex-direction: column;
    }
  }

  /* ── SHARE STREAK BTN ── */
  .share-streak-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-left: auto;
    flex-shrink: 0;
    background: var(--red);
    color: #fff;
    border: none;
    border-radius: 12px;
    padding: 10px 16px;
    font-family: var(--font-h);
    font-size: 14px;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    align-self: center;
    box-shadow: 0 4px 12px rgba(229,57,53,0.2);
  }
  .share-streak-btn:hover {
    background: #c62828;
    box-shadow: 0 6px 15px rgba(229,57,53,0.3);
  }
  .share-streak-btn:active {
    transform: scale(0.96);
    opacity: 0.9;
  }

  /* ── SHARE CARD OVERLAY ── */
  #shareCardOverlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(10,10,10,0.96);
    z-index: 1000;
    align-items: center;
    justify-content: flex-start;
    flex-direction: column;
    padding: 20px 15px 40px;
    backdrop-filter: blur(20px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  #shareCardOverlay.open {
    display: flex;
  }
  
  .share-header {
    width: 100%;
    max-width: 400px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    flex-shrink: 0;
  }
  .share-header-title {
    font-family: var(--font-h);
    font-size: 20px;
    letter-spacing: 2px;
    color: var(--text);
    text-transform: uppercase;
  }
  .share-header-title span { color: var(--red); }

  /* THE CARD — Story (9:16) */
  #shareCardFrame {
    --sch: min(70svh, 650px, calc(90vw * 16 / 9));
    height: var(--sch);
    width: calc(var(--sch) * 9 / 16);
    background: #000;
    border-radius: 24px;
    position: relative;
    flex-shrink: 0;
    margin-bottom: 24px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.6);
  }

  /* Compact action bar below card */
  .share-bottom-actions {
    display: flex;
    gap: 12px;
    width: 100%;
    max-width: 400px;
    margin-bottom: 24px;
  }
  .share-action-btn {
    flex: 1;
    height: 54px;
    background: var(--bg3);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: var(--font-h);
    font-size: 15px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.2s;
  }
  .share-action-btn:active { transform: scale(0.96); background: var(--border); }
  .share-action-btn.primary {
    background: var(--red);
    border-color: var(--red);
    color: #fff;
    box-shadow: 0 8px 20px rgba(229,57,53,0.2);
  }
  .share-action-btn svg { width: 18px; height: 18px; }

  #shareCard {
    position: absolute;
    inset: 0;
    border-radius: inherit;
    overflow: hidden;
    font-family: var(--font-b);
  }

  #shareCard .sc-bg {
    position: absolute;
    inset: 0;
    background: #000;
    background-image: 
      radial-gradient(at 0% 0%, hsla(353,78%,49%,0.45) 0, transparent 50%), 
      radial-gradient(at 50% 0%, hsla(45,93%,47%,0.3) 0, transparent 50%), 
      radial-gradient(at 100% 0%, hsla(217,91%,60%,0.35) 0, transparent 50%), 
      radial-gradient(at 50% 50%, hsla(353,78%,49%,0.15) 0, transparent 50%),
      radial-gradient(at 0% 100%, hsla(217,91%,60%,0.3) 0, transparent 50%), 
      radial-gradient(at 100% 100%, hsla(45,93%,47%,0.3) 0, transparent 50%),
      url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    background-blend-mode: overlay;
    filter: saturate(1.4);
    animation: scBgFlow 12s ease-in-out infinite alternate;
  }

  #shareCard .sc-bg.sc-bg-mesh {
    background-image:
      radial-gradient(circle at 18% 12%, rgba(229,57,53,0.60), transparent 32%),
      radial-gradient(circle at 82% 20%, rgba(245,158,11,0.42), transparent 30%),
      radial-gradient(circle at 44% 58%, rgba(59,130,246,0.34), transparent 34%),
      radial-gradient(circle at 74% 88%, rgba(168,85,247,0.28), transparent 30%),
      linear-gradient(145deg, #050505 0%, #120707 45%, #030712 100%);
    background-blend-mode: screen, screen, screen, screen, normal;
  }

  #shareCard .sc-bg.sc-bg-dots {
    background-image:
      radial-gradient(rgba(255,255,255,0.18) 1px, transparent 1.5px),
      radial-gradient(circle at 20% 20%, rgba(229,57,53,0.46), transparent 34%),
      radial-gradient(circle at 78% 72%, rgba(245,158,11,0.32), transparent 36%),
      linear-gradient(160deg, #030303 0%, #111 52%, #050505 100%);
    background-size: 18px 18px, auto, auto, auto;
  }

  #shareCard .sc-bg.sc-bg-rings {
    background-image:
      repeating-radial-gradient(circle at 50% 38%, rgba(245,158,11,0.18) 0 2px, transparent 2px 34px),
      radial-gradient(circle at 50% 40%, rgba(229,57,53,0.42), transparent 32%),
      radial-gradient(circle at 20% 84%, rgba(59,130,246,0.28), transparent 32%),
      linear-gradient(180deg, #050505 0%, #140908 100%);
  }

  #shareCard .sc-bg.sc-bg-forge {
    background-image:
      linear-gradient(115deg, transparent 0 18%, rgba(255,255,255,0.08) 18% 19%, transparent 19% 35%, rgba(255,255,255,0.05) 35% 36%, transparent 36%),
      radial-gradient(circle at 28% 18%, rgba(245,158,11,0.44), transparent 30%),
      radial-gradient(circle at 80% 72%, rgba(229,57,53,0.40), transparent 34%),
      linear-gradient(150deg, #060606 0%, #1a0906 50%, #050505 100%);
  }

  @keyframes scBgFlow {
    0% { transform: scale(1); }
    100% { transform: scale(1.1) rotate(2deg); }
  }

  #shareCard .sc-grid-lines {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255,255,255,0.08) 1px, transparent 1px);
    background-size: 32px 32px;
    opacity: 0.4;
  }

  #shareCard .sc-content {
    position: relative;
    z-index: 3;
    height: 100%;
    display: flex;
    flex-direction: column;
    padding: 24px 20px;
  }

  #shareCard .sc-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
  }

  #shareCard .sc-logo {
    display: flex;
    align-items: center;
    gap: 12px;
  }

  #shareCard .sc-mark {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: #e53935;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-family: var(--font-h);
    font-size: 16px;
    box-shadow: 0 8px 20px rgba(229,57,53,0.4);
  }

  #shareCard .sc-brand .name {
    font-family: var(--font-h);
    font-size: 16px;
    letter-spacing: 1.5px;
    line-height: 1;
    color: #fff;
  }

  #shareCard .sc-brand .sub {
    font-size: 10px;
    color: rgba(255,255,255,0.6);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-weight: 600;
  }

  #shareCard .sc-chip {
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.15);
    font-size: 11px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 6px;
    color: #fff;
  }

  #shareCard .sc-streak-label {
    font-family: var(--font-h);
    font-size: 14px;
    letter-spacing: 3px;
    color: rgba(255,255,255,0.5);
    text-transform: uppercase;
    text-align: center;
    margin-bottom: 4px;
  }

  #shareCard .sc-streak-display {
    text-align: center;
    margin-bottom: 12px;
    position: relative;
  }

  #shareCard .sc-streak-num {
    font-size: 120px;
    line-height: 0.8;
    font-weight: 900;
    font-family: var(--font-h);
    background: linear-gradient(180deg, #fff 40%, rgba(255,255,255,0.4) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 15px 40px rgba(0,0,0,0.6));
    display: inline-block;
  }

  #shareCard .sc-streak-fire {
    font-size: 44px;
    vertical-align: super;
    margin-left: -12px;
    filter: drop-shadow(0 0 25px rgba(234,179,8,0.7));
    -webkit-text-fill-color: initial;
  }

  #shareCard .sc-badge-row {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    margin-bottom: 20px;
  }

  #shareCard .sc-badge-emoji {
    font-size: 32px;
    filter: drop-shadow(0 8px 15px rgba(0,0,0,0.4));
  }

  #shareCard .sc-badge-title {
    font-family: var(--font-h);
    font-size: 16px;
    letter-spacing: 1.5px;
    color: #facc15;
    text-transform: uppercase;
    background: rgba(250,204,21,0.15);
    padding: 4px 14px;
    border-radius: 10px;
    border: 1px solid rgba(250,204,21,0.3);
    backdrop-filter: blur(4px);
  }

  #shareCard .sc-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    flex-grow: 1;
    align-content: flex-start;
  }

  #shareCard .sc-stat-row {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 14px;
    padding: 10px 12px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    backdrop-filter: blur(12px);
    transition: all 0.3s ease;
  }

  #shareCard .sc-stat-row:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.15);
    transform: translateY(-2px);
  }

  #shareCard .sc-stat-label {
    font-size: 8px;
    font-weight: 800;
    color: rgba(255,255,255,0.35);
    letter-spacing: 0.8px;
    text-transform: uppercase;
    margin-bottom: 1px;
  }

  #shareCard .sc-stat-val {
    font-family: var(--font-h);
    font-size: 18px;
    color: #fff;
    line-height: 1.1;
  }

  #shareCard .sc-stat-row.wide {
    grid-column: span 2;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
  }

  #shareCard .sc-next {
    font-size: 12px;
    font-weight: 700;
    color: rgba(255,255,255,0.8);
    letter-spacing: 0.5px;
  }

  #shareCard .sc-footer {
    margin-top: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  #shareCard .sc-hashtag {
    font-size: 8px;
    letter-spacing: 1.2px;
    font-weight: 700;
    color: rgba(255,255,255,0.35);
    line-height: 1.4;
  }

  #shareCard .sc-watermark {
    font-size: 8px;
    font-weight: 700;
    letter-spacing: 1px;
    text-align: right;
    color: rgba(255,255,255,0.3);
  }

  #shareCard .sc-watermark a {
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    border-bottom: 1px solid rgba(255,255,255,0.2);
    display: block;
    margin-top: 2px;
  }
  #shareCard .sc-watermark a:active { opacity: 0.75; }

  /* Premium share sheet */
  .share-actions {
    width: 320px;
    max-width: min(92vw, 360px);
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  .share-sheet {
    background: rgba(15,15,15,0.88);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 24px;
    padding: 20px;
    backdrop-filter: blur(20px);
    box-shadow: 0 25px 80px rgba(0,0,0,0.6);
    width: 100%;
    max-width: 420px;
  }
  .share-sheet .ss-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    gap: 12px;
  }
  .share-sheet .ss-title {
    font-family: var(--font-h);
    font-weight: 900;
    font-size: 18px;
    letter-spacing: 1.2px;
    text-transform: uppercase;
  }
  .share-sheet .ss-sub {
    font-size: 12px;
    color: rgba(255,255,255,0.50);
    margin-top: 2px;
    letter-spacing: 0.5px;
  }
  .share-sheet .ss-caption {
    font-size: 12px;
    color: rgba(255,255,255,0.70);
    line-height: 1.35;
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: 14px;
    margin-top: 14px;
  }
  .share-sheet .ss-caption a {
    color: #fff;
    text-decoration: none;
    border-bottom: 1px solid rgba(234,179,8,0.55);
  }
  .share-sheet .ss-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
  .share-btn.full {
    grid-column: 1 / -1;
  }
  .share-sheet .ss-row {
    display: flex;
    gap: 12px;
  }
  .share-btn.small {
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 13px;
    letter-spacing: 1px;
  }
  .share-btn.ig {
    background: linear-gradient(135deg,#f58529,#dd2a7b,#8134af);
    border-color: rgba(245,133,41,0.35);
    box-shadow: 0 4px 15px rgba(221,42,123,0.25);
  }
  .share-sheet .ss-caption textarea {
    width: 100%;
    margin-top: 10px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 14px;
    color: #fff;
    padding: 12px 14px;
    font-family: var(--font-b);
    font-size: 13.5px;
    line-height: 1.4;
    resize: none;
    min-height: 80px;
    transition: border-color 0.2s;
  }
  .share-sheet .ss-caption textarea:focus { outline: none; border-color: rgba(234,179,8,0.50); background: rgba(255,255,255,0.08); }
  .share-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px;
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(255,255,255,0.08);
    color: #fff;
    border-radius: 14px;
    font-family: var(--font-h);
    font-size: 14px;
    letter-spacing: 1.4px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    user-select: none;
  }
  .share-btn:hover {
    background: rgba(255,255,255,0.14);
    border-color: rgba(255,255,255,0.20);
    transform: translateY(-1px);
  }
  .share-btn:active { transform: scale(0.97); opacity: 0.85; }
  .share-btn.primary {
    background: linear-gradient(135deg, rgba(229,57,53,1), rgba(234,179,8,0.9));
    border-color: rgba(234,179,8,0.4);
    box-shadow: 0 6px 20px rgba(229,57,53,0.3);
  }
  .share-btn.whatsapp  { background: #25d366; border-color: rgba(37,211,102,0.45); box-shadow: 0 4px 15px rgba(37,211,102,0.25); }
  .share-btn.telegram  { background: #2aabee; border-color: rgba(42,171,238,0.45); }
  .share-btn.x         { background: #111; border-color: rgba(255,255,255,0.18); }
  /* removed facebook/linkedin from sheet */
  .share-btn.copy      { background: rgba(255,255,255,0.10); }
  .share-btn.download  { background: rgba(255,255,255,0.06); color: #fff; }
  .share-btn.close-sc  { background: transparent; color: rgba(255,255,255,0.5); border-color: rgba(255,255,255,0.12); padding: 8px 14px; font-size: 12px; }
  .share-btn.close-sc:hover { background: rgba(255,255,255,0.05); color: #fff; }

  /* Desktop: side-by-side layout */
  @media (min-width: 900px) {
    #shareCardOverlay {
      flex-direction: row;
      justify-content: center;
      align-items: flex-start; /* flex-start + margin:auto is the safest centering pattern */
      gap: 24px;
      padding: 40px 30px;
    }
    #shareCardFrame {
      --sch: min(72svh, 680px);
      height: var(--sch);
      width: calc(var(--sch) * 9 / 16);
      border-radius: 22px;
      clip-path: inset(0 round 22px);
      margin-top: auto;
      margin-bottom: auto;
    }
    .share-actions {
      width: 360px;
      max-width: 360px;
      margin-top: auto;
      margin-bottom: auto;
    }
    .share-sheet {
      padding: 18px;
      border-radius: 22px;
    }
  }
  // ══════════════════════════════════════════════════════════════════
//  IRON LOGS — DONATION SHEET UPGRADE
//  Instructions:
//  1. Add the CSS block inside your <style> tag (search "/* DONATION TIERS CSS */")
//  2. Replace the PRESET_DONATION_AMOUNTS array with DONATION_TIERS
//  3. Replace getDonationButtonsHtml() — it's no longer needed (logic is in renderDonationSheet)
//  4. Replace renderDonationSheet() with the new version below
// ══════════════════════════════════════════════════════════════════


// ─────────────────────────────────────────────────
//  STEP 1 ─ ADD THIS CSS inside your <style> tag
// ─────────────────────────────────────────────────
/*

  /* DONATION TIERS CSS */
  .don-sheet-wrap {
    padding: 0;
    font-family: var(--font-b);
  }
  .don-header {
    text-align: center;
    padding: 20px 20px 10px;
  }
  .don-header .don-icon {
    font-size: 38px;
    line-height: 1;
    margin-bottom: 8px;
    display: block;
  }
  .don-header h2 {
    font-family: var(--font-h);
    font-size: 22px;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--text);
    margin-bottom: 4px;
  }
  .don-header p {
    font-size: 11px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 1.2px;
    line-height: 1.5;
  }
  .don-tiers {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 10px 18px;
  }
  .don-tier {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--bg3);
    border: 1.5px solid var(--border);
    border-radius: 14px;
    padding: 12px 14px;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
    position: relative;
  }
  .don-tier.selected {
    border-color: var(--red);
    background: rgba(229, 57, 53, 0.07);
  }
  .don-tier .don-radio {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 2px solid var(--muted);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color 0.15s;
  }
  .don-tier.selected .don-radio {
    border-color: var(--red);
  }
  .don-tier.selected .don-radio::after {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--red);
    border-radius: 50%;
    display: block;
  }
  .don-tier .don-tier-icon {
    font-size: 26px;
    line-height: 1;
    flex-shrink: 0;
  }
  .don-tier .don-tier-info {
    flex: 1;
    min-width: 0;
  }
  .don-tier .don-tier-name {
    font-size: 13px;
    font-weight: 700;
    color: var(--text);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 1.2;
    margin-bottom: 2px;
  }
  .don-tier.selected .don-tier-name {
    color: #ff6b6b;
  }
  .don-tier .don-tier-desc {
    font-size: 11px;
    color: var(--muted);
    letter-spacing: 0.3px;
  }
  .don-tier .don-tier-amount {
    font-family: var(--font-h);
    font-size: 20px;
    color: var(--muted);
    letter-spacing: 1px;
    flex-shrink: 0;
    transition: color 0.15s;
  }
  .don-tier.selected .don-tier-amount {
    color: var(--red);
  }
  .don-custom-row {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--bg3);
    border: 1.5px solid var(--border);
    border-radius: 14px;
    padding: 10px 14px;
    cursor: pointer;
    transition: border-color 0.15s;
  }
  .don-custom-row.selected {
    border-color: var(--red);
    background: rgba(229, 57, 53, 0.07);
  }
  .don-custom-row .don-radio {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 2px solid var(--muted);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color 0.15s;
  }
  .don-custom-row.selected .don-radio {
    border-color: var(--red);
  }
  .don-custom-row.selected .don-radio::after {
    content: '';
    width: 8px;
    height: 8px;
    background: var(--red);
    border-radius: 50%;
    display: block;
  }
  .don-custom-row .don-custom-label {
    flex: 1;
  }
  .don-custom-row .don-custom-label .don-tier-name {
    font-size: 13px;
    font-weight: 700;
    color: var(--text);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
  }
  .don-custom-row .don-custom-label .don-tier-desc {
    font-size: 11px;
    color: var(--muted);
  }
  .don-custom-input-wrap {
    display: flex;
    align-items: center;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
  }
  .don-custom-input-wrap .don-rupee {
    padding: 0 8px;
    font-family: var(--font-b);
    font-size: 15px;
    color: var(--muted);
    border-right: 1px solid var(--border);
  }
  .don-custom-input-wrap input {
    width: 80px;
    background: transparent;
    border: none;
    color: var(--text);
    font-family: var(--font-b);
    font-size: 14px;
    padding: 8px 10px;
    outline: none;
    -webkit-appearance: none;
  }
  .don-cta-wrap {
    padding: 12px 18px 6px;
  }
  .don-cta-btn {
    width: 100%;
    background: var(--red);
    border: none;
    color: #fff;
    border-radius: 14px;
    height: 52px;
    font-family: var(--font-h);
    font-size: 18px;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 18px;
    transition: background 0.15s;
  }
  .don-cta-btn:active { transform: scale(0.98); }
  .don-cta-btn:hover { background: #c62828; }
  .don-cta-btn .don-cta-sub {
    font-family: var(--font-b);
    font-size: 10px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.75;
    text-align: right;
  }
  .don-qr-wrap {
    padding: 0 18px 8px;
  }
  .don-qr-btn {
    width: 100%;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--muted);
    border-radius: 12px;
    height: 40px;
    font-family: var(--font-b);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    transition: border-color 0.15s, color 0.15s;
  }
  .don-qr-btn:hover { border-color: var(--red); color: var(--red); }
  .don-qr-display {
    display: none;
    flex-direction: column;
    align-items: center;
    padding: 14px 0 4px;
    gap: 8px;
  }
  .don-qr-display.open { display: flex; }
  .don-qr-display .don-upi-id {
    font-size: 12px;
    color: var(--text);
    font-weight: 600;
    letter-spacing: 0.5px;
  }
  .don-qr-display .don-qr-note {
    font-size: 10px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 1px;
  }
  .don-footer {
    padding: 8px 18px 16px;
    border-top: 1px solid rgba(255,255,255,0.05);
    margin-top: 4px;
  }
  .don-upi-logos {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin-bottom: 8px;
  }
  .don-upi-logo {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--muted);
    display: flex;
    align-items: center;
    gap: 4px;
  }
  .don-upi-logo .upi-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    display: inline-block;
  }
  .don-secure-note {
    text-align: center;
    font-size: 10px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 1.2px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
  }
  .don-skip-btn {
    display: block;
    text-align: center;
    font-size: 11px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    width: 100%;
    margin-top: 4px;
  }
  .don-skip-btn:hover { color: var(--text); }

  .don-milestone-badge {
    background: rgba(229,57,53,0.1);
    border: 1px solid rgba(229,57,53,0.2);
    border-radius: 12px;
    padding: 10px 14px;
    margin: 0 18px 10px;
    text-align: center;
    font-size: 11px;
    color: #f3b0ae;
    text-transform: uppercase;
    letter-spacing: 1px;
  }
  .don-milestone-badge strong {
    color: var(--red);
    font-family: var(--font-h);
    font-size: 18px;
    display: block;
    letter-spacing: 1px;
    margin-bottom: 2px;
  }
*/

/* ═══ Pace Partner / Comparison Sheet Styles ═══ */
@keyframes milestonePop {
  0% { transform: scale(0.5); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

/* ═══════════════ TRAINING HEATMAP ═══════════════ */
.heatmap-wrapper {
  overflow-x: auto;
  padding: 10px 0;
  -webkit-overflow-scrolling: touch;
}
.heatmap-grid {
  display: grid;
  grid-template-columns: repeat(53, 1fr);
  grid-template-rows: repeat(7, 1fr);
  grid-auto-flow: column;
  gap: 3px;
  width: max-content;
}
.heatmap-cell {
  width: 10px;
  height: 10px;
  background: var(--bg3);
  border-radius: 2px;
  transition: transform 0.2s, filter 0.2s;
}
.heatmap-cell.active { background: var(--red); box-shadow: 0 0 6px rgba(229, 57, 53, 0.4); }
.heatmap-cell.rest { background: var(--red-dim); opacity: 0.6; }
.heatmap-cell.future { opacity: 0.1; }
.heatmap-cell:hover { transform: scale(1.3); filter: brightness(1.2); z-index: 10; }

/* ═══════════════ FAQ SEARCH ═══════════════ */
.faq-search-box {
  margin-bottom: 16px;
}
.faq-search-box input {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-family: var(--font-h);
  font-size: 11px;
  letter-spacing: 1px;
  outline: none;
  transition: border-color 0.2s;
}
.faq-search-box input:focus {
  border-color: var(--red);
}

/* ═══════════════ MUSCLE RADAR ═══════════════ */
#muscleRadarBox svg {
  filter: drop-shadow(0 0 10px rgba(229, 57, 53, 0.1));
}
#muscleRadarBox text {
  font-family: var(--font-h);
  font-weight: 700;
}

/* ═══════════════ AI ROAST BUTTON ═══════════════ */
.stats-box button:active {
  transform: scale(0.95);
}

/* ═══════════════ REFINED RADAR UI ═══════════════ */
#radarContent {
  animation: slideDown 0.3s ease-out;
}
@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}
#muscleRadarBox svg text {
  text-shadow: 0 1px 3px rgba(0,0,0,0.8);
}

/* ═══════════════ SPLASH SCREEN ═══════════════ */
.splash-screen {
  position: fixed;
  inset: 0;
  background: #050505;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.8s;
  overflow: hidden;
}

.splash-bg-blobs {
  position: absolute;
  inset: 0;
  z-index: 0;
  filter: blur(100px);
  opacity: 0.5;
  pointer-events: none;
}

.blob {
  position: absolute;
  border-radius: 50%;
  animation: blobFloat 12s infinite alternate ease-in-out;
}

.blob-1 { width: 350px; height: 350px; top: -100px; left: -50px; background: rgba(255,255,255,0.1); opacity: 0.4; }
.blob-2 { width: 300px; height: 300px; bottom: -50px; right: -50px; background: rgba(255,255,255,0.05); opacity: 0.3; animation-delay: -3s; }
.blob-3 { width: 200px; height: 200px; top: 40%; right: 10%; background: rgba(255,255,255,0.05); opacity: 0.2; animation-delay: -6s; }

@keyframes blobFloat {
  0% { transform: translate(0, 0) scale(1) rotate(0deg); }
  100% { transform: translate(60px, 40px) scale(1.1) rotate(15deg); }
}

.splash-screen.fade-out {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.splash-content {
  text-align: center;
  width: 100%;
  max-width: 320px;
  padding: 40px 24px;
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(25px);
  -webkit-backdrop-filter: blur(25px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 40px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
  position: relative;
  z-index: 10;
}

.splash-logo {
  font-family: 'SF Pro Display', sans-serif;
  font-weight: 900;
  font-size: 42px;
  color: #fff;
  letter-spacing: -1px;
  margin-bottom: 40px;
  animation: splashPulse 2s infinite ease-in-out;
}

.splash-logo span {
  color: var(--red);
}

.splash-loader {
  width: 100%;
  height: 2px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 20px;
  position: relative;
}

.loader-bar {
  width: 0%;
  height: 100%;
  background: #fff;
  border-radius: 4px;
  animation: appleProgress 3.5s cubic-bezier(0.1, 0.5, 0.1, 1) forwards;
  position: relative;
}

/* Subtle gloss shimmer */
.loader-bar::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
  animation: loaderShimmer 1.5s infinite;
}

.splash-status {
  font-size: 9px;
  color: #888;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 600;
  opacity: 0.8;
}

@keyframes splashPulse {
  0%, 100% { opacity: 1; filter: brightness(1); }
  50% { opacity: 0.9; filter: brightness(1.2); }
}

@keyframes appleProgress {
  0% { width: 0%; }
  15% { width: 25%; }
  40% { width: 35%; }
  60% { width: 75%; }
  85% { width: 90%; }
  100% { width: 100%; }
}

@keyframes loaderShimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* ─── NEW DONATION SHEET (sl- prefix) ─── */
@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Sans:wght@400;500;600&display=swap');

.sl-wrap {
  display: flex; justify-content: center; padding: 0.25rem 0.5rem 0.75rem;
  animation: milestonePop 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.sl-card {
  width: 100%; max-width: 340px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 18px;
  overflow: hidden;
  font-family: 'DM Sans', sans-serif;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}
.sl-hero {
  background: var(--bg3);
  padding: 1rem 1rem 0.75rem;
  text-align: center;
  position: relative;
  border-bottom: 0.5px solid var(--border);
}
.sl-hero-pulse {
  width: 42px; height: 42px;
  background: var(--bg);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 0.4rem;
  font-size: 20px;
  position: relative;
  border: 1px solid var(--border);
  font-family: 'Apple Color Emoji', sans-serif;
}
.sl-hero-pulse::before {
  content: '';
  position: absolute; inset: -4px;
  border-radius: 50%;
  border: 1.5px solid var(--red);
  opacity: 0.3;
  animation: ring 2s ease-out infinite;
}
@keyframes ring {
  0% { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(1.3); opacity: 0; }
}
.sl-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 24px; letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--text); margin: 0 0 0.1rem;
}
.sl-sub {
  font-size: 10px; color: var(--muted);
  letter-spacing: 0.04em; text-transform: uppercase;
  margin: 0;
}
.sl-badge {
  display: inline-flex; align-items: center; gap: 4px;
  margin-top: 0.6rem;
  background: rgba(34, 197, 94, 0.08);
  color: #22c55e;
  font-size: 9px; font-weight: 600;
  letter-spacing: 0.04em; text-transform: uppercase;
  padding: 3px 8px; border-radius: 20px;
  border: 0.5px solid rgba(34, 197, 94, 0.25);
  font-family: 'DM Sans', sans-serif;
}
.sl-badge::before { content: '●'; font-size: 5px; }

.sl-tiers { padding: 0.75rem 0.75rem 0.2rem; }
.sl-tier {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid var(--border);
  cursor: pointer;
  margin-bottom: 5px;
  transition: all 0.18s ease;
  background: var(--bg3);
}
.sl-tier:hover {
  border-color: var(--muted);
  transform: translateX(2px);
}
.sl-tier.active {
  border-color: var(--red);
  background: var(--red-dim);
}
.sl-tier-icon {
  width: 28px; height: 28px;
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; flex-shrink: 0;
  background: var(--bg);
  border: 0.5px solid var(--border);
  font-family: 'Apple Color Emoji', sans-serif;
}
.sl-tier.active .sl-tier-icon { background: var(--red-dim); border-color: var(--red); }
.sl-tier-info { flex: 1; }
.sl-tier-name {
  font-size: 12px; font-weight: 600;
  color: var(--text); margin: 0 0 1px;
}
.sl-tier-desc {
  font-size: 10px; color: var(--muted); margin: 0;
}
.sl-tier-price {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 16px; letter-spacing: 0.8px;
  color: var(--muted);
  flex-shrink: 0;
}
.sl-tier.active .sl-tier-price { color: var(--red); }
.sl-radio {
  width: 12px; height: 12px; border-radius: 50%;
  border: 1.5px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; transition: all 0.15s;
}
.sl-tier.active .sl-radio { border-color: var(--red); background: var(--red); }
.sl-radio-dot {
  width: 4px; height: 4px; border-radius: 50%;
  background: #fff; opacity: 0; transform: scale(0);
  transition: all 0.15s;
}
.sl-tier.active .sl-radio-dot { opacity: 1; transform: scale(1); }

.sl-custom {
  margin: 0 0.75rem 0.5rem;
  display: flex; align-items: center; gap: 7px;
  padding: 7px 10px;
  border-radius: 10px;
  border: 1.5px dashed var(--border);
  background: var(--bg3);
  cursor: pointer; transition: border-color 0.15s;
}
.sl-custom.active { border-color: var(--red); border-style: solid; background: var(--red-dim); }
.sl-custom-label { font-size: 11px; color: var(--muted); flex: 1; }
.sl-custom-input {
  width: 60px;
  background: var(--bg);
  border: 0.5px solid var(--border);
  border-radius: 6px;
  padding: 3px 5px;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 14px; letter-spacing: 0.5px;
  color: var(--text);
  outline: none; text-align: right;
}
.sl-custom-input:focus { border-color: var(--red); }

.sl-footer { padding: 0.2rem 0.75rem 0.75rem; }
.sl-cta {
  width: 100%;
  background: var(--red);
  color: #fff;
  border: none; border-radius: 10px;
  padding: 10px 14px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: flex-start; gap: 12px;
  transition: all 0.18s ease;
  position: relative; overflow: hidden;
  font-family: 'Apple Color Emoji', 'DM Sans', sans-serif;
}
.sl-cta:hover { filter: brightness(1.1); transform: translateY(-1px); }
.sl-cta:active { transform: translateY(0) scale(0.99); }
.sl-cta-left { text-align: left; flex: 1; overflow: hidden; }
.sl-cta-label {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px; letter-spacing: 0.5px; line-height: 1;
  display: block; margin-bottom: 1px;
}
.sl-cta-sub { font-size: 9px; opacity: 0.8; }
.sl-cta-amt {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px; letter-spacing: 0.8px;
}
.sl-qr-btn {
  width: 100%; margin-top: 5px;
  background: transparent;
  border: 0.5px solid var(--border);
  border-radius: 10px;
  padding: 6px;
  color: var(--muted);
  font-size: 10px; font-family: 'DM Sans', sans-serif;
  cursor: pointer; letter-spacing: 0.04em; text-transform: uppercase;
  display: flex; align-items: center; justify-content: center; gap: 4px;
  transition: all 0.15s;
}
.sl-qr-btn:hover { border-color: var(--muted); color: var(--text); }
.sl-qr-btn i { font-size: 12px; }

.sl-pending-btn {
  width: 100%;
  background: rgba(214, 168, 79, 0.04);
  border: 1px solid rgba(214, 168, 79, 0.12);
  border-radius: 10px;
  padding: 7px 10px;
  margin-bottom: 6px;
  color: var(--premium-gold);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  transition: all 0.15s;
}
.sl-pending-btn:hover { background: rgba(214, 168, 79, 0.06); border-color: rgba(214, 168, 79, 0.25); }

.sl-confetti { position: fixed; pointer-events: none; top: 0; left: 0; width: 100%; height: 100%; }

/* ─── VERIFY DONATION SHEET (vd- prefix) ─── */
.vd-wrap {
  display: flex; justify-content: center; padding: 0.25rem 0.5rem 0.75rem;
  animation: milestonePop 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.vd-card {
  width: 100%; max-width: 340px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 18px;
  overflow: hidden;
  font-family: 'DM Sans', sans-serif;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}
.vd-hero {
  background: var(--bg3);
  padding: 1rem 1rem 0.75rem;
  text-align: center;
  border-bottom: 0.5px solid var(--border);
}
.vd-icon-wrap {
  width: 42px; height: 42px;
  background: rgba(34, 197, 94, 0.08);
  border: 1.5px solid rgba(34, 197, 94, 0.25);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 0.75rem;
  position: relative;
  font-family: 'Apple Color Emoji', sans-serif;
}
.vd-icon-wrap::after {
  content: '';
  position: absolute; inset: -6px;
  border-radius: 50%;
  border: 1px solid rgba(34, 197, 94, 0.18);
  animation: vd-ring 2.5s ease-out infinite;
}
@keyframes vd-ring {
  0% { transform: scale(1); opacity: 0.7; }
  100% { transform: scale(1.45); opacity: 0; }
}
.vd-check { font-size: 20px; font-family: 'Apple Color Emoji', sans-serif; }
.vd-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 24px; letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text); margin: 0 0 0.2rem;
}
.vd-sub {
  font-size: 11px; color: var(--muted);
  line-height: 1.5; margin: 0;
}
.vd-sub strong { color: #22c55e; font-weight: 600; }

.vd-body { padding: 1rem; }

.vd-field { margin-bottom: 10px; }
.vd-label {
  display: block;
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.07em; text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
}
.vd-input-wrap {
  display: flex; align-items: center;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0 10px;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.vd-input-wrap:focus-within {
  border-color: var(--red);
  box-shadow: 0 0 0 3px var(--red-dim);
}
.vd-input-wrap svg {
  color: var(--muted);
  margin-right: 8px; flex-shrink: 0;
}
.vd-input-wrap input {
  flex: 1; border: none; background: transparent;
  padding: 10px 0;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px; color: var(--text);
  outline: none;
}
.vd-input-wrap input::placeholder { color: var(--muted); opacity: 0.6; }
.vd-amt-tag {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 16px; letter-spacing: 1px;
  color: var(--red);
}

.vd-hint {
  display: flex; align-items: flex-start; gap: 7px;
  background: rgba(34, 197, 94, 0.08);
  border: 0.5px solid rgba(34, 197, 94, 0.25);
  border-radius: 10px;
  padding: 8px 10px;
  margin-bottom: 12px;
}
.vd-hint svg { color: #22c55e; margin-top: 1px; flex-shrink: 0; }
.vd-hint p { margin: 0; font-size: 11px; color: #22c55e; line-height: 1.4; font-weight: 500; }

.vd-submit {
  width: 100%;
  background: linear-gradient(135deg, var(--red) 0%, var(--red-dim) 100%);
  color: #fff; border: none;
  border-radius: 10px;
  padding: 12px 16px;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px; letter-spacing: 1.5px;
  text-transform: uppercase;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  transition: all 0.18s ease;
  position: relative; overflow: hidden;
}
.vd-submit::before {
  content: '';
  position: absolute; inset: 0;
  background: rgba(255,255,255,0);
  transition: background 0.15s;
}
.vd-submit:hover::before { background: rgba(255,255,255,0.08); }
.vd-submit:hover { transform: translateY(-1px); }
.vd-submit:active { transform: scale(0.99); }
.vd-submit svg { width: 18px; height: 18px; }

.vd-later {
  display: block; width: 100%; margin-top: 6px;
  background: transparent; border: none;
  font-family: 'DM Sans', sans-serif;
  font-size: 11px; letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--muted);
  cursor: pointer; padding: 6px;
  transition: color 0.15s;
}
.vd-later:hover { color: var(--text); }

.vd-success {
  display: none; text-align: center; padding: 1.25rem 1rem;
}
.vd-success-icon { font-size: 42px; margin-bottom: 0.5rem; font-family: 'Apple Color Emoji', sans-serif; }
.vd-success-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 26px; letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--red); margin: 0 0 0.4rem;
}
.vd-success-msg { font-size: 12px; color: var(--muted); margin: 0; line-height: 1.5; }

@media (min-width: 768px) {
  .sl-card, .vd-card {
    max-height: 80vh;
    overflow-y: auto;
  }
  .sl-card::-webkit-scrollbar, .vd-card::-webkit-scrollbar {
    width: 4px;
  }
  .sl-card::-webkit-scrollbar-thumb, .vd-card::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 10px;
  }
}

/* ══════════════════════════════════════════════
   ✦  THE SWIPE HINT  ✦
   Slides up from below the bottom edge,
   sits flush at the very bottom of the screen,
   full width, pill-shaped top corners.
══════════════════════════════════════════════ */
.swipe-hint {
  position: fixed;
  left: 0; right: 0;
  bottom: 0;
  z-index: 2000;

  background: rgba(18, 18, 20, 0.72);
  backdrop-filter: blur(28px) saturate(160%);
  -webkit-backdrop-filter: blur(28px) saturate(160%);

  border-radius: 24px 24px 0 0;
  border-top: 1px solid rgba(255,255,255,.07);

  padding: 20px 28px 32px;

  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;

  transform: translateY(100%);
  opacity: 0;
  transition:
    transform .52s cubic-bezier(.22, 1, .36, 1),
    opacity   .35s ease;
  pointer-events: none;
}

.swipe-hint.visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.swipe-hint.dismissing {
  transform: translateY(110%);
  opacity: 0;
  transition:
    transform .38s cubic-bezier(.4, 0, 1, 1),
    opacity   .25s ease;
}

.hint-handle {
  width: 36px;
  height: 4px;
  background: rgba(255,255,255,.15);
  border-radius: 4px;
  margin-bottom: 2px;
}

.hint-icon-row {
  display: flex;
  align-items: center;
  gap: 18px;
}

.hand-wrap {
  position: relative;
  width: 42px;
  height: 42px;
}
.hand-bg {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: rgba(255,255,255,.06);
}
.hand {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  animation: handSlide 2s cubic-bezier(.4,0,.2,1) infinite;
}
@keyframes handSlide {
  0%   { transform: translateX(6px);  opacity: .4; }
  40%  { transform: translateX(-6px); opacity: 1;  }
  70%  { transform: translateX(-6px); opacity: 1;  }
  100% { transform: translateX(6px);  opacity: .4; }
}

.arrows {
  display: flex;
  gap: 3px;
  align-items: center;
}
.arrows i {
  display: block;
  width: 7px; height: 7px;
  border-top: 1.5px solid rgba(255,255,255,.5);
  border-right: 1.5px solid rgba(255,255,255,.5);
  animation: arrowFade 1.4s ease-in-out infinite;
}
.arrows.left i  { transform: rotate(-135deg); }
.arrows.right i { transform: rotate(45deg); }

.arrows.left  i:nth-child(1) { animation-delay: .28s; }
.arrows.left  i:nth-child(2) { animation-delay: .14s; }
.arrows.left  i:nth-child(3) { animation-delay: 0s;   }
.arrows.right i:nth-child(1) { animation-delay: 0s;   }
.arrows.right i:nth-child(2) { animation-delay: .14s; }
.arrows.right i:nth-child(3) { animation-delay: .28s; }

@keyframes arrowFade {
  0%,100% { opacity: .15; }
  50%      { opacity: .9;  }
}

.hint-text {
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.hint-label {
  font-size: 15px;
  font-weight: 500;
  color: rgba(255,255,255,.92);
  letter-spacing: -.1px;
}
.hint-sub {
  font-size: 12px;
  font-weight: 300;
  color: rgba(255,255,255,.35);
  letter-spacing: .2px;
}

.hint-shimmer {
  position: absolute;
  top: 0; left: 12%; right: 12%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255,255,255,.18) 40%,
    rgba(255,255,255,.18) 60%,
    transparent
  );
}

.hint-progress {
  position: absolute;
  bottom: 0; left: 0;
  height: 2px;
  width: 0%;
  background: rgba(255,255,255,.22);
  border-radius: 0;
  transition: none;
}
.swipe-hint.visible .hint-progress {
  animation: progress var(--dur, 3000ms) linear forwards;
}
@keyframes progress {
  from { width: 0%;   }
  to   { width: 100%; }
}

@media (min-width: 769px) {
  .swipe-hint {
    display: none !important;
  }
}

/* ══════════════════════════════════════
   PROFILE TABS
   ══════════════════════════════════════ */
.profile-tabs {
  display: flex;
  background: var(--bg2);
  margin: 16px;
  padding: 4px;
  border-radius: 12px;
  border: 1px solid var(--border);
}
.profile-tab {
  flex: 1;
  text-align: center;
  padding: 8px 4px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--muted);
  cursor: pointer;
  border-radius: 8px;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.profile-tab.active {
  background: var(--bg3);
  color: var(--text);
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
.profile-tabs-container {
  display: grid;
  grid-template-columns: 100%;
  width: 100%;
  margin: 0;
  padding: 0 16px 16px; /* Added padding for content alignment */
  box-sizing: border-box;
}
.profile-tab-content {
  grid-area: 1 / 1;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
  box-sizing: border-box;
}
.profile-tab-content.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  z-index: 1;
}
.stats-box {
  background: var(--bg2); 
  border: 1px solid var(--border);
  border-radius: 12px; 
  padding: 18px;
  width: 100%;
  box-sizing: border-box;
  text-align: center;
}
.stats-box .field {
  text-align: left;
}


/* ─── BARCODE SCANNER MODAL ────────── */
.barcode-scanner-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 16px;
  box-sizing: border-box;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.3s;
}

.barcode-scanner-modal.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.barcode-scanner-modal::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  transition: opacity 0.3s ease;
}

.barcode-scanner-modal .scanner-sheet {
  position: relative;
  width: 100%;
  max-width: 680px;
  max-height: 90vh;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 20px 20px 0 0;
  box-shadow: 0 -4px 32px rgba(0, 0, 0, 0.4);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform: translateY(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: auto;
}

.barcode-scanner-modal.open .scanner-sheet {
  transform: translateY(0);
}

.barcode-scanner-modal .scanner-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--bg2);
}

.barcode-scanner-modal .scanner-header-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.barcode-scanner-modal .scanner-icon {
  width: 28px;
  height: 28px;
  color: var(--red);
}

.barcode-scanner-modal .scanner-title {
  font-family: var(--font-h);
  font-size: 15px;
  font-weight: 800;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.barcode-scanner-modal .scanner-close {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.barcode-scanner-modal .scanner-close:hover {
  background: var(--red);
  border-color: var(--red);
  color: white;
}

.barcode-scanner-modal .scanner-close svg {
  width: 20px;
  height: 20px;
}

.barcode-scanner-modal .scanner-body {
  flex: 1;
  position: relative;
  min-height: 300px;
  max-height: 70vh;
  background: #000;
  overflow: hidden;
}

.barcode-scanner-modal .scanner-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.barcode-scanner-modal .scan-frame {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80%;
  max-width: 320px;
  aspect-ratio: 2 / 1;
  border: 2px solid var(--red);
  border-radius: 12px;
  box-shadow: 
    0 0 0 9999px rgba(0, 0, 0, 0.5),
    0 0 24px rgba(229, 57, 53, 0.4),
    inset 0 0 24px rgba(229, 57, 53, 0.2);
  pointer-events: none;
}

.barcode-scanner-modal .scan-frame::before,
.barcode-scanner-modal .scan-frame::after {
  content: '';
  position: absolute;
  width: 24px;
  height: 24px;
  border: 3px solid var(--red);
  border-radius: 4px;
}

.barcode-scanner-modal .scan-frame::before {
  top: -12px;
  left: -12px;
  border-right: none;
  border-bottom: none;
}

.barcode-scanner-modal .scan-frame::after {
  bottom: -12px;
  right: -12px;
  border-left: none;
  border-top: none;
}

.barcode-scanner-modal .scan-line {
  position: absolute;
  top: 0;
  left: 4%;
  right: 4%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--red), transparent);
  box-shadow: 0 0 8px var(--red), 0 0 16px var(--red);
  animation: scanLineMove 2s ease-in-out infinite;
  border-radius: 1px;
}

@keyframes scanLineMove {
  0% { top: 4%; opacity: 0; }
  10% { opacity: 1; }
  50% { top: 96%; opacity: 1; }
  90% { opacity: 0; }
  100% { top: 96%; opacity: 0; }
}

.barcode-scanner-modal .scanner-footer {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px 20px 20px;
  background: var(--bg2);
  border-top: 1px solid var(--border);
}

.barcode-scanner-modal .scanner-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.barcode-scanner-modal .flashlight-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.barcode-scanner-modal .flashlight-btn:hover,
.barcode-scanner-modal .flashlight-btn.active {
  background: var(--yellow);
  border-color: var(--yellow);
  color: #000;
}

.barcode-scanner-modal .flashlight-btn svg {
  width: 18px;
  height: 18px;
}

.barcode-scanner-modal .manual-entry-btn {
  flex: 1;
  padding: 12px 16px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.barcode-scanner-modal .manual-entry-btn:hover {
  border-color: var(--red);
  color: var(--red);
}

.barcode-scanner-modal .scanner-status {
  font-size: 11px;
  color: var(--muted);
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  min-height: 16px;
  transition: color 0.2s, opacity 0.2s;
}

.barcode-scanner-modal .scanner-status.searching {
  color: var(--yellow);
}

.barcode-scanner-modal .scanner-status.found {
  color: var(--green);
}

.barcode-scanner-modal .scanner-status.error {
  color: var(--red);
}

/* ─── VERSION HISTORY PILLS ────────── */
.version-tag {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 9px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background: var(--bg3);
  color: var(--muted);
  border: 1px solid var(--border);
  margin-right: 4px;
}