/* ===== VARIABLES & THEMES ===== */
  :root {
    --pink: #ff6eb4;
    --pink-light: #ffb3d9;
    --pink-pale: #fff0f7;
    --purple: #c084fc;
    --purple-light: #e9d5ff;
    --mint: #6ee7b7;
    --mint-light: #d1fae5;
    --yellow: #fde68a;
    --yellow-dark: #f59e0b;
    --sky: #7dd3fc;
    --sky-light: #e0f2fe;
    --red: #fb7185;
    --bg: #fff8fc;
    --surface: #ffffff;
    --surface2: #fdf4ff;
    --text: #3d2c4e;
    --text-soft: #8b7aa0;
    --border: #f0d6f5;
    --shadow: 0 4px 24px rgba(192,132,252,0.15);
    --shadow-lg: 0 8px 40px rgba(192,132,252,0.25);
    --radius: 20px;
    --radius-sm: 12px;
  }
  [data-theme="dark"] {
    --pink: #f472b6;
    --pink-light: #9d174d;
    --pink-pale: #1e0a17;
    --purple: #a78bfa;
    --purple-light: #2e1065;
    --mint: #34d399;
    --mint-light: #064e3b;
    --yellow: #fbbf24;
    --yellow-dark: #92400e;
    --sky: #38bdf8;
    --sky-light: #0c4a6e;
    --red: #f43f5e;
    --bg: #0f0a1a;
    --surface: #1a1028;
    --surface2: #221535;
    --text: #f3e8ff;
    --text-soft: #a78bfa;
    --border: #3d2c5e;
    --shadow: 0 4px 24px rgba(0,0,0,0.4);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.6);
  }

  /* ===== RESET & BODY ===== */
  * { margin: 0; padding: 0; box-sizing: border-box; }
  body {
    font-family: 'Nunito', sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    transition: background 0.3s, color 0.3s;
    overflow-x: hidden;
  }

  /* ===== BACKGROUND BLOBS ===== */
  .bg-blobs { position: fixed; inset: 0; pointer-events: none; z-index: 0; overflow: hidden; }
  .blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.18;
    animation: blobFloat 8s ease-in-out infinite;
  }
  [data-theme="dark"] .blob { opacity: 0.12; }
  .blob-1 { width: 400px; height: 400px; background: var(--pink); top: -100px; left: -100px; animation-delay: 0s; }
  .blob-2 { width: 300px; height: 300px; background: var(--purple); top: 30%; right: -80px; animation-delay: 2s; }
  .blob-3 { width: 250px; height: 250px; background: var(--mint); bottom: 10%; left: 20%; animation-delay: 4s; }

  /* ===== LAYOUT ===== */
  .app { position: relative; z-index: 1; max-width: 480px; margin: 0 auto; padding: 0 0 100px; }
  .screen { padding: 16px 20px; animation: fadeUp 0.4s ease; }
  .card {
    background: var(--surface);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow);
    border: 1.5px solid var(--border);
    transition: all 0.3s;
  }
  .card:hover { box-shadow: var(--shadow-lg); }
  .card + .card { margin-top: 14px; }
  .section-title {
    font-family: 'Fredoka One', cursive;
    font-size: 20px;
    color: var(--text);
    margin: 20px 0 12px;
    display: flex; align-items: center; gap: 8px;
  }

  /* ===== HEADER ===== */
  .header {
    padding: 20px 20px 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky; top: 0; z-index: 100;
    background: var(--bg);
  }
  .logo {
    font-family: 'Fredoka One', cursive;
    font-size: 28px;
    background: linear-gradient(135deg, var(--pink), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: flex; align-items: center; gap: 6px;
  }
  .logo-emoji { -webkit-text-fill-color: initial; }
  .theme-btn {
    background: var(--surface);
    border: 2px solid var(--border);
    border-radius: 50px;
    padding: 8px 14px;
    cursor: pointer;
    font-size: 18px;
    transition: all 0.2s;
    box-shadow: var(--shadow);
    color: var(--text);
  }
  .theme-btn:hover { transform: scale(1.1) rotate(10deg); }

  /* ===== SETUP SCREEN ===== */
  .setup-hero { text-align: center; padding: 30px 20px 10px; }
  .setup-hero .emoji-big { font-size: 80px; display: block; animation: bounce 2s ease-in-out infinite; }
  .setup-hero h1 {
    font-family: 'Fredoka One', cursive;
    font-size: 32px;
    background: linear-gradient(135deg, var(--pink), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 10px 0 6px;
  }
  .setup-hero p { color: var(--text-soft); font-size: 15px; font-weight: 600; }

  /* ===== FORMS & INPUTS ===== */
  .field { margin-bottom: 16px; }
  .field label {
    display: block;
    font-weight: 800;
    font-size: 13px;
    color: var(--text-soft);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 8px;
  }
  .field label span { margin-right: 4px; }
  .input-wrap { position: relative; display: flex; align-items: center; }
  .input-prefix {
    position: absolute;
    left: 14px;
    font-weight: 800;
    color: var(--text-soft);
    font-size: 16px;
    pointer-events: none;
  }
  input[type="text"], input[type="number"], input[type="date"], select, textarea {
    width: 100%;
    background: var(--surface2);
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    font-family: 'Nunito', sans-serif;
    font-size: 16px;
    font-weight: 700;
    color: var(--text);
    outline: none;
    transition: all 0.2s;
    appearance: none;
  }
  input.with-prefix { padding-left: 36px; }
  input:focus, select:focus, textarea:focus {
    border-color: var(--pink);
    box-shadow: 0 0 0 3px rgba(255,110,180,0.2);
    background: var(--surface);
  }
  .currency-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
  .currency-btn {
    background: var(--surface2);
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px 8px;
    cursor: pointer;
    text-align: center;
    font-family: 'Nunito', sans-serif;
    font-weight: 800;
    font-size: 14px;
    color: var(--text-soft);
    transition: all 0.2s;
  }
  .currency-btn.active {
    background: linear-gradient(135deg, var(--pink), var(--purple));
    border-color: transparent;
    color: white;
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(255,110,180,0.4);
  }
  .currency-btn:hover:not(.active) { border-color: var(--pink); transform: scale(1.02); }

  /* ===== BUTTONS ===== */
  .btn-primary {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, var(--pink), var(--purple));
    border: none;
    border-radius: var(--radius-sm);
    font-family: 'Fredoka One', cursive;
    font-size: 20px;
    color: white;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 4px 20px rgba(255,110,180,0.4);
    letter-spacing: 0.02em;
  }
  .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(255,110,180,0.5); }
  .btn-primary:active { transform: translateY(0); }
  .btn-secondary {
    background: var(--surface2);
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px 16px;
    font-family: 'Nunito', sans-serif;
    font-weight: 800;
    font-size: 14px;
    color: var(--text);
    cursor: pointer;
    transition: all 0.2s;
  }
  .btn-secondary:hover { border-color: var(--pink); color: var(--pink); }

  /* ===== DASHBOARD HERO ===== */
  .budget-hero {
    background: linear-gradient(135deg, var(--pink), var(--purple), var(--sky));
    border-radius: var(--radius);
    padding: 24px;
    color: white;
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(255,110,180,0.4);
  }
  .budget-hero::before {
    content: '✈️';
    position: absolute;
    font-size: 100px;
    right: -10px; top: -10px;
    opacity: 0.15;
    animation: flyPlane 6s ease-in-out infinite;
  }
  .budget-hero .label { font-size: 12px; font-weight: 800; opacity: 0.85; text-transform: uppercase; letter-spacing: 0.08em; }
  .budget-hero .hero-dates { font-size: 12px; font-weight: 600; opacity: 0.7; margin-top: 2px; letter-spacing: 0.02em; }
  .budget-hero .big-num { font-family: 'Fredoka One', cursive; font-size: 42px; line-height: 1.1; }
  .budget-hero .trip-name { font-size: 13px; opacity: 0.85; font-weight: 700; margin-top: 4px; }
  .budget-pills { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 14px; }
  .pill { background: rgba(255,255,255,0.2); border-radius: 12px; padding: 10px 12px; backdrop-filter: blur(10px); }
  .pill .p-label { font-size: 11px; font-weight: 800; opacity: 0.8; text-transform: uppercase; letter-spacing: 0.05em; }
  .pill .p-val { font-family: 'Fredoka One', cursive; font-size: 20px; }
  .progress-bar { background: rgba(255,255,255,0.25); border-radius: 100px; height: 10px; margin-top: 16px; overflow: hidden; }
  .progress-fill { height: 100%; border-radius: 100px; background: white; transition: width 0.6s cubic-bezier(0.34, 1.56, 0.64, 1); }
  .progress-fill.warning { background: var(--yellow); }
  .progress-fill.danger { background: var(--red); }
  .hero-convert-btn {
    display: inline-flex; align-items: center; gap: 4px;
    background: rgba(255,255,255,0.22);
    border: 1.5px solid rgba(255,255,255,0.4);
    border-radius: 100px;
    padding: 5px 12px;
    font-family: 'Nunito', sans-serif; font-size: 12px; font-weight: 800;
    color: white; cursor: pointer; transition: all 0.2s;
    margin-top: 10px; backdrop-filter: blur(6px);
  }
  .hero-convert-btn:hover { background: rgba(255,255,255,0.35); transform: scale(1.03); }
  .convert-banner {
    background: linear-gradient(135deg, var(--sky-light), var(--purple-light));
    border: 1.5px solid var(--sky);
    border-radius: var(--radius-sm);
    padding: 10px 14px; margin-bottom: 12px;
    display: flex; align-items: center; justify-content: space-between; gap: 8px;
    font-size: 13px; font-weight: 700; color: var(--text);
  }
  .convert-banner .cb-rate { flex: 1; }
  .convert-banner .cb-close {
    background: none; border: none; cursor: pointer;
    font-size: 14px; padding: 2px 8px; border-radius: 8px;
    color: var(--text-soft); transition: all 0.2s; font-weight: 800;
  }
  .convert-banner .cb-close:hover { background: var(--border); color: var(--text); }

  /* ===== DAY CARDS ===== */
  .day-card {
    background: var(--surface);
    border-radius: var(--radius);
    border: 2px solid var(--border);
    overflow: hidden; margin-bottom: 12px;
    transition: all 0.3s; box-shadow: var(--shadow);
  }
  .day-card.today { border-color: var(--pink); box-shadow: 0 0 0 3px rgba(255,110,180,0.15), var(--shadow); }
  .day-card.past { opacity: 0.7; }
  .day-header {
    padding: 14px 16px;
    display: flex; justify-content: space-between; align-items: center;
    cursor: pointer; transition: background 0.2s;
  }
  .day-header:hover { background: var(--surface2); }
  .day-meta { display: flex; align-items: center; gap: 10px; }
  .day-badge {
    width: 40px; height: 40px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-family: 'Fredoka One', cursive; font-size: 16px; font-weight: 900; flex-shrink: 0;
  }
  .day-badge.today-badge  { background: linear-gradient(135deg, var(--pink), var(--purple)); color: white; box-shadow: 0 4px 12px rgba(255,110,180,0.4); }
  .day-badge.future-badge { background: var(--surface2); color: var(--text-soft); border: 2px solid var(--border); }
  .day-badge.past-badge   { background: var(--mint-light); color: #059669; }
  .day-info { flex: 1; }
  .day-name { font-weight: 800; font-size: 15px; }
  .day-date { font-size: 12px; color: var(--text-soft); font-weight: 600; }
  .day-budget-info { text-align: right; }
  .day-budget { font-family: 'Fredoka One', cursive; font-size: 18px; color: var(--text); }
  .day-mini-bar { height: 4px; background: var(--border); margin: 0 16px 12px; border-radius: 100px; overflow: hidden; }
  .day-mini-fill { height: 100%; border-radius: 100px; background: linear-gradient(90deg, var(--mint), var(--sky)); transition: width 0.5s ease; }
  .day-mini-fill.warn { background: linear-gradient(90deg, var(--yellow-dark), var(--yellow)); }
  .day-mini-fill.over { background: linear-gradient(90deg, var(--red), #ff8fab); }
  .day-body { padding: 0 16px 14px; display: none; animation: fadeUp 0.3s ease; }
  .day-card.expanded .day-body { display: block; }
  .day-card.expanded .day-chevron { transform: rotate(180deg); }
  .day-chevron { transition: transform 0.3s; font-size: 12px; color: var(--text-soft); }
  .days-left-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--purple-light), var(--pink-pale));
    border: 1.5px solid var(--purple); color: var(--purple);
    padding: 3px 10px; border-radius: 100px;
    font-size: 12px; font-weight: 800; margin-left: 8px;
  }
  [data-theme="dark"] .days-left-badge { background: var(--purple-light); }

  /* ===== EXPENSES ===== */
  .expense-item {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
    animation: fadeUp 0.25s ease;
  }
  .expense-item:last-child { border-bottom: none; }
  .expense-cat-icon { width: 36px; height: 36px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 18px; flex-shrink: 0; }
  .expense-desc { flex: 1; }
  .expense-desc .e-name { font-weight: 700; font-size: 14px; }
  .expense-desc .e-cat { font-size: 12px; color: var(--text-soft); font-weight: 600; }
  .expense-amount { font-family: 'Fredoka One', cursive; font-size: 16px; }
  .expense-delete { background: none; border: none; cursor: pointer; font-size: 16px; opacity: 0.4; transition: opacity 0.2s, transform 0.2s; padding: 4px; }
  .expense-delete:hover { opacity: 1; transform: scale(1.2); }
  .add-expense-btn {
    width: 100%; padding: 10px;
    background: var(--surface2); border: 2px dashed var(--border);
    border-radius: var(--radius-sm);
    font-family: 'Nunito', sans-serif; font-weight: 800; font-size: 14px;
    color: var(--text-soft); cursor: pointer; transition: all 0.2s; margin-top: 10px;
  }
  .add-expense-btn:hover { border-color: var(--pink); color: var(--pink); background: var(--pink-pale); transform: scale(1.01); }

  /* ===== MODAL / SHEET ===== */
  .modal-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.4); backdrop-filter: blur(4px);
    z-index: 200; display: none; align-items: flex-end; justify-content: center;
  }
  .modal-overlay.open { display: flex; animation: fadeIn 0.2s ease; }
  .modal-sheet {
    background: var(--surface);
    border-radius: 24px 24px 0 0; padding: 24px 20px;
    width: 100%; max-width: 480px; max-height: 90vh; overflow-y: auto;
    animation: slideUp 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  }
  .modal-handle { width: 40px; height: 4px; background: var(--border); border-radius: 100px; margin: 0 auto 20px; }
  .modal-title { font-family: 'Fredoka One', cursive; font-size: 22px; margin-bottom: 20px; display: flex; align-items: center; gap: 8px; }

  /* ===== CATEGORIES ===== */
  .cat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-bottom: 16px; }
  .cat-item {
    background: var(--surface2); border: 2px solid var(--border);
    border-radius: var(--radius-sm); padding: 10px 4px;
    cursor: pointer; text-align: center; transition: all 0.2s;
  }
  .cat-item:hover { transform: scale(1.05); border-color: var(--pink); }
  .cat-item.selected { border-color: transparent; transform: scale(1.05); box-shadow: 0 4px 12px rgba(255,110,180,0.3); }
  .cat-item .cat-emoji { font-size: 22px; display: block; }
  .cat-item .cat-name { font-size: 10px; font-weight: 800; color: var(--text-soft); margin-top: 4px; text-transform: uppercase; letter-spacing: 0.04em; }

  /* ===== STATS SCREEN ===== */
  .stats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 16px; }
  .stat-card { background: var(--surface); border-radius: var(--radius); padding: 16px; border: 2px solid var(--border); box-shadow: var(--shadow); text-align: center; }
  .stat-card .stat-emoji { font-size: 28px; display: block; margin-bottom: 6px; }
  .stat-card .stat-val { font-family: 'Fredoka One', cursive; font-size: 22px; }
  .stat-card .stat-label { font-size: 11px; font-weight: 800; color: var(--text-soft); text-transform: uppercase; letter-spacing: 0.05em; }
  .cat-breakdown { }
  .cat-row { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
  .cat-row .c-icon { font-size: 22px; width: 32px; text-align: center; }
  .cat-row .c-info { flex: 1; }
  .cat-row .c-name { font-weight: 700; font-size: 14px; }
  .cat-row .c-bar-wrap { height: 6px; background: var(--border); border-radius: 100px; margin-top: 4px; overflow: hidden; }
  .cat-row .c-bar { height: 100%; border-radius: 100px; transition: width 0.8s cubic-bezier(0.34, 1.56, 0.64, 1); }
  .cat-row .c-amount { font-family: 'Fredoka One', cursive; font-size: 15px; text-align: right; min-width: 70px; }

  /* ===== BOTTOM NAV ===== */
  .bottom-nav {
    position: fixed; bottom: 0; left: 50%; transform: translateX(-50%);
    width: 100%; max-width: 480px;
    background: var(--surface); border-top: 2px solid var(--border);
    display: flex; padding: 8px 20px 20px; gap: 4px;
    z-index: 100; backdrop-filter: blur(10px);
  }
  .nav-btn {
    flex: 1; display: flex; flex-direction: column; align-items: center; gap: 4px;
    padding: 8px 4px; background: none; border: none; cursor: pointer;
    border-radius: var(--radius-sm); transition: all 0.2s;
    color: var(--text-soft); font-family: 'Nunito', sans-serif; font-size: 11px; font-weight: 800;
  }
  .nav-btn .nav-icon { font-size: 22px; transition: transform 0.2s; }
  .nav-btn.active { color: var(--pink); }
  .nav-btn.active .nav-icon { transform: scale(1.2); }
  .nav-btn:hover .nav-icon { transform: scale(1.15); }

  /* ===== TRIP LIST CARDS ===== */
  .trip-list-card { background: var(--surface); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); border: 2px solid var(--border); margin-bottom: 14px; transition: all 0.3s; }
  .trip-list-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }
  .trip-list-card--active { border-color: var(--pink); box-shadow: 0 0 0 3px rgba(255,110,180,0.15), var(--shadow); }
  .trip-list-card__header { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; margin-bottom: 8px; }
  .trip-list-card__name { font-family: 'Fredoka One', cursive; font-size: 19px; color: var(--text); line-height: 1.2; }
  .trip-list-card__dates { font-size: 12px; color: var(--text-soft); font-weight: 600; margin-top: 3px; }
  .trip-list-card__budget { display: flex; justify-content: space-between; font-size: 13px; font-weight: 700; color: var(--text-soft); margin-top: 10px; }
  .trip-list-card__actions { display: flex; gap: 8px; margin-top: 14px; align-items: center; }
  .trip-status-badge { display: inline-block; padding: 3px 10px; border-radius: 100px; font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.05em; white-space: nowrap; flex-shrink: 0; }
  .trip-status-badge.ongoing { background: var(--mint-light); color: #059669; border: 1.5px solid var(--mint); }
  .trip-status-badge.future  { background: var(--sky-light);  color: #0369a1; border: 1.5px solid var(--sky); }
  .trip-status-badge.past    { background: var(--surface2);   color: var(--text-soft); border: 1.5px solid var(--border); }

  /* ===== UTILS ===== */
  .confetti-piece { position: fixed; width: 10px; height: 10px; top: -10px; border-radius: 2px; animation: confettiFall linear forwards; pointer-events: none; z-index: 9999; }
  .cc1 { background: var(--pink); }
  .cc2 { background: var(--purple); }
  .cc3 { background: var(--mint); }
  .cc4 { background: var(--yellow); }
  .cc5 { background: var(--sky); }
  .cc6 { background: var(--red); }
  .toast {
    position: fixed; bottom: 90px; left: 50%; transform: translateX(-50%);
    background: var(--text); color: var(--bg);
    padding: 10px 20px; border-radius: 100px;
    font-weight: 800; font-size: 14px; z-index: 999;
    opacity: 0; transition: opacity 0.3s, transform 0.3s;
    white-space: nowrap; pointer-events: none;
  }
  .toast.show { opacity: 1; transform: translateX(-50%) translateY(-6px); }
  .empty-state { text-align: center; padding: 30px 20px; color: var(--text-soft); }
  .empty-state .e-emoji { font-size: 48px; display: block; margin-bottom: 10px; }
  .empty-state p { font-weight: 700; font-size: 15px; }
  .new-trip-banner {
    background: linear-gradient(135deg, var(--mint-light), var(--sky-light));
    border: 2px solid var(--mint); border-radius: var(--radius);
    padding: 14px 16px; display: flex; align-items: center; gap: 12px;
    margin-bottom: 16px; cursor: pointer; transition: all 0.2s;
  }
  [data-theme="dark"] .new-trip-banner { background: linear-gradient(135deg, var(--mint-light), var(--sky-light)); }
  .new-trip-banner:hover { transform: scale(1.01); box-shadow: var(--shadow); }
  .new-trip-banner p { font-weight: 800; font-size: 14px; color: var(--mint); }
  .new-trip-banner span { font-size: 24px; }

  /* ===== CONFIRM MODAL ===== */
  .confirm-card {
    background: var(--surface2);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 4px 0;
    margin-bottom: 4px;
  }
  .confirm-row {
    display: flex; justify-content: space-between; align-items: center;
    padding: 10px 16px;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
  }
  .confirm-row:last-child { border-bottom: none; }
  .confirm-row span { color: var(--text-soft); font-weight: 600; }
  .confirm-row strong { color: var(--text); font-weight: 800; text-align: right; max-width: 60%; }
  .confirm-warning {
    background: #fef3c7; border: 1.5px solid #f59e0b;
    border-radius: var(--radius-sm); padding: 10px 14px;
    font-size: 13px; font-weight: 700; color: #92400e;
    margin-top: 8px;
  }
  [data-theme="dark"] .confirm-warning { background: #451a03; color: #fde68a; border-color: #92400e; }

  /* ===== SHARING ===== */
  .live-badge {
    display: inline-block;
    background: rgba(255,255,255,0.2);
    border: 1px solid rgba(255,255,255,0.4);
    border-radius: 100px;
    padding: 3px 10px;
    font-size: 11px; font-weight: 800;
    color: white;
    backdrop-filter: blur(4px);
  }
  .trip-live-tag {
    display: inline-block;
    background: var(--mint-light);
    color: #059669;
    border: 1.5px solid var(--mint);
    border-radius: 100px;
    padding: 1px 8px;
    font-size: 10px; font-weight: 800;
    vertical-align: middle; margin-left: 4px;
  }
  .share-code-box {
    background: var(--surface2);
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 16px;
    font-family: 'Fredoka One', cursive;
    font-size: 34px;
    text-align: center;
    letter-spacing: 0.18em;
    color: var(--text);
  }
  .share-divider {
    text-align: center;
    color: var(--text-soft);
    font-size: 12px;
    font-weight: 700;
    margin: 14px 0;
  }

  /* ===== JOIN SECTION (setup screen) ===== */
  .join-section { padding: 4px 4px 20px; }
  #joinCodeSetup::placeholder { font-size: 14px; letter-spacing: 0.05em; font-weight: 600; }
  .join-divider {
    text-align: center;
    color: var(--text-soft);
    font-size: 12px;
    font-weight: 700;
    margin: 18px 0 12px;
  }

  /* ===== ANIMATIONS ===== */
  @keyframes blobFloat {
    0%,100% { transform: translate(0,0) scale(1); }
    33% { transform: translate(20px,-20px) scale(1.05); }
    66% { transform: translate(-15px,15px) scale(0.95); }
  }
  @keyframes bounce {
    0%,100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
  }
  @keyframes flyPlane {
    0%,100% { transform: translate(0,0) rotate(-5deg); }
    50% { transform: translate(-10px,10px) rotate(5deg); }
  }
  @keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
  @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
  @keyframes slideUp { from { transform: translateY(100%); } to { transform: translateY(0); } }
  @keyframes confettiFall { to { transform: translateY(110vh) rotate(720deg); opacity: 0; } }