* { margin: 0; padding: 0; box-sizing: border-box; }

/* Brand emoji icons */
.emoji-icon { display: inline; vertical-align: -3px; width: 18px !important; height: 18px !important; filter: brightness(1.25) saturate(1.4) contrast(1.1); }

/* ── Theme: Ember (default) ─────────────────────────────────── */
:root, .theme-ember {
    --accent: #ff6b35;
    --accent-hover: #e55a2b;
    --accent-glow: rgba(255, 107, 53, 0.12);
    --accent-dim: rgba(255, 107, 53, 0.18);
    --accent-glass: rgba(255, 107, 53, 0.08);
    --bg: #0f0f0f;
    --bg-card: #1a1a1a;
    --bg-card-hover: #1f1f1f;
    --bg-input: #252525;
    --border: #2a2a2a;
    --border-input: #333;
    --text: #e0e0e0;
    --text-muted: #888;
    --text-dim: #555;
    --text-nav: #aaa;
    --danger: #ff4444;
    --success: #2ecc71;
    --success-bg: #1a3a2e;
    --error-bg: #3a1a1a;
    --error-text: #e74c3c;
    --gold: #ffd700;
    --silver: #c0c0c0;
    --bronze: #cd7f32;
    --badge-breakfast: #ffd700;
    --badge-lunch: #4caf50;
    --badge-dinner: #ff6b35;
    --badge-snack: #9c27b0;
    --badge-drink: #00bcd4;
    --badge-alcohol: #ff4081;
    --badge-meal: #4caf50;
    --badge-workout: #2196f3;
    --nav-bg: rgba(26, 26, 26, 0.85);
    --nav-border: rgba(42, 42, 42, 0.6);
    --nav-glass: rgba(255, 255, 255, 0.03);
    --nav-active-bg: rgba(255, 107, 53, 0.12);
    --nav-active-border: rgba(255, 107, 53, 0.25);
    --nav-hover-bg: rgba(255, 255, 255, 0.05);
}

/* ── Theme: Sapphire ────────────────────────────────────────── */
.theme-sapphire {
    --accent: #4a9eff;
    --accent-hover: #3a8aee;
    --accent-glow: rgba(74, 158, 255, 0.12);
    --accent-dim: rgba(74, 158, 255, 0.18);
    --accent-glass: rgba(74, 158, 255, 0.08);
    --bg: #0a0e1a;
    --bg-card: #111827;
    --bg-card-hover: #1a2235;
    --bg-input: #1a2235;
    --border: #1e3a5f;
    --border-input: #2a4a6f;
    --badge-dinner: #4a9eff;
    --nav-bg: rgba(17, 24, 39, 0.85);
    --nav-border: rgba(30, 58, 95, 0.6);
    --nav-glass: rgba(74, 158, 255, 0.03);
    --nav-active-bg: rgba(74, 158, 255, 0.12);
    --nav-active-border: rgba(74, 158, 255, 0.25);
    --nav-hover-bg: rgba(255, 255, 255, 0.05);
}

/* ── Theme: Jade ───────────────────────────────────────────── */
.theme-jade {
    --accent: #2ecc71;
    --accent-hover: #27ae60;
    --accent-glow: rgba(46, 204, 113, 0.12);
    --accent-dim: rgba(46, 204, 113, 0.18);
    --accent-glass: rgba(46, 204, 113, 0.08);
    --bg: #0a140a;
    --bg-card: #0f1f12;
    --bg-card-hover: #162a1a;
    --bg-input: #162a1a;
    --border: #1a3a22;
    --border-input: #2a4a32;
    --badge-dinner: #2ecc71;
    --nav-bg: rgba(15, 31, 18, 0.85);
    --nav-border: rgba(26, 58, 34, 0.6);
    --nav-glass: rgba(46, 204, 113, 0.03);
    --nav-active-bg: rgba(46, 204, 113, 0.12);
    --nav-active-border: rgba(46, 204, 113, 0.25);
    --nav-hover-bg: rgba(255, 255, 255, 0.05);
}

/* ── Theme: Amethyst ───────────────────────────────────────── */
.theme-amethyst {
    --accent: #a855f7;
    --accent-hover: #9333ea;
    --accent-glow: rgba(168, 85, 247, 0.12);
    --accent-dim: rgba(168, 85, 247, 0.18);
    --accent-glass: rgba(168, 85, 247, 0.08);
    --bg: #0f0a1a;
    --bg-card: #1a1128;
    --bg-card-hover: #221a35;
    --bg-input: #221a35;
    --border: #2a1a3f;
    --border-input: #3a2a4f;
    --badge-dinner: #a855f7;
    --nav-bg: rgba(26, 17, 40, 0.85);
    --nav-border: rgba(42, 26, 63, 0.6);
    --nav-glass: rgba(168, 85, 247, 0.03);
    --nav-active-bg: rgba(168, 85, 247, 0.12);
    --nav-active-border: rgba(168, 85, 247, 0.25);
    --nav-hover-bg: rgba(255, 255, 255, 0.05);
}

/* ── Theme: Crimson ────────────────────────────────────────── */
.theme-crimson {
    --accent: #e74c3c;
    --accent-hover: #c0392b;
    --accent-glow: rgba(231, 76, 60, 0.12);
    --accent-dim: rgba(231, 76, 60, 0.18);
    --accent-glass: rgba(231, 76, 60, 0.08);
    --bg: #0f0808;
    --bg-card: #1a0f0f;
    --bg-card-hover: #221515;
    --bg-input: #221515;
    --border: #3a1a1a;
    --border-input: #4a2a2a;
    --badge-dinner: #e74c3c;
    --nav-bg: rgba(26, 15, 15, 0.85);
    --nav-border: rgba(58, 26, 26, 0.6);
    --nav-glass: rgba(231, 76, 60, 0.03);
    --nav-active-bg: rgba(231, 76, 60, 0.12);
    --nav-active-border: rgba(231, 76, 60, 0.25);
    --nav-hover-bg: rgba(255, 255, 255, 0.05);
}

/* ── Light Mode Override ───────────────────────────────────── */
body.mode-light {
    --bg: #f5f5f7;
    --bg-card: #ffffff;
    --bg-card-hover: #f0f0f2;
    --bg-input: #ffffff;
    --border: #e0e0e0;
    --border-input: #ccc;
    --text: #1a1a2e;
    --text-muted: #666;
    --text-dim: #999;
    --text-nav: #555;
    --nav-bg: rgba(255, 255, 255, 0.88);
    --nav-border: rgba(200, 200, 200, 0.6);
    --nav-glass: rgba(0, 0, 0, 0.03);
    --accent-glass: var(--accent-dim);
}

/* ── Theme: Midnight ───────────────────────────────────────── */
.theme-midnight {
    --accent: #00d4ff;
    --accent-hover: #00b8e6;
    --accent-glow: rgba(0, 212, 255, 0.12);
    --accent-dim: rgba(0, 212, 255, 0.18);
    --accent-glass: rgba(0, 212, 255, 0.08);
    --bg: #050a14;
    --bg-card: #0a1428;
    --bg-card-hover: #0f1e38;
    --bg-input: #0f1e38;
    --border: #1a2a4a;
    --border-input: #2a3a5a;
    --badge-dinner: #00d4ff;
    --nav-bg: rgba(10, 20, 40, 0.85);
    --nav-border: rgba(26, 42, 74, 0.6);
    --nav-glass: rgba(0, 212, 255, 0.03);
    --nav-active-bg: rgba(0, 212, 255, 0.12);
    --nav-active-border: rgba(0, 212, 255, 0.25);
    --nav-hover-bg: rgba(255, 255, 255, 0.05);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
}
.container { max-width: 1000px; margin: 0 auto; padding: 20px; }
.container-full { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 0; }

/* ── Nav: Liquid Glass ─────────────────────────────────────── */
nav {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 10px 20px;
    background: var(--nav-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--nav-border);
    position: sticky;
    top: 0;
    z-index: 1001;
}
.nav-links-row {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
    justify-content: center;
}
.nav-profile-row {
    display: flex;
    justify-content: center;
}
.nav-brand-section {
    text-align: center;
    padding: 4px 0 6px 0;
}
nav .brand {
    font-weight: 800;
    font-size: 1.25em;
    color: var(--accent);
    letter-spacing: -0.3px;
}
.nav-link {
    color: var(--text-nav);
    text-decoration: none;
    font-size: 0.85em;
    font-weight: 500;
    padding: 6px 14px;
    border-radius: 8px;
    transition: all 0.2s ease;
    position: relative;
}
.nav-link:hover {
    color: #fff;
    background: var(--nav-hover-bg);
}
.nav-link.active {
    color: var(--accent);
    font-weight: 600;
    background: var(--nav-active-bg);
    border: 1px solid var(--nav-active-border);
    box-shadow: 0 0 12px var(--accent-glass);
}
.nav-link.active::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--accent-glass), transparent);
    pointer-events: none;
}
.nav-profile {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-nav);
    text-decoration: none;
    font-size: 0.95em;
    font-weight: 600;
    padding: 6px 18px 6px 10px;
    border-radius: 24px;
    transition: all 0.2s ease;
}
.nav-profile:hover {
    background: var(--nav-hover-bg);
    color: #fff;
}
.nav-profile.active {
    color: var(--accent);
    font-weight: 600;
    background: var(--nav-active-bg);
    border: 1px solid var(--nav-active-border);
    box-shadow: 0 0 12px var(--accent-glass);
}
.nav-avatar {
    width: 38px; height: 38px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}
.nav-avatar-placeholder {
    width: 38px; height: 38px;
    border-radius: 50%;
    background: var(--accent);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1em;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}
.nav-spacer { flex: 1; }
.nav-logout {
    color: var(--danger);
    text-decoration: none;
    font-size: 0.85em;
    font-weight: 500;
    padding: 6px 12px;
    border-radius: 8px;
    transition: all 0.2s ease;
}
.nav-logout:hover {
    background: rgba(255, 68, 68, 0.1);
    color: #ff6666;
}
.nav-admin {
    color: var(--accent) !important;
}
.sync-badge {
    display: inline-block;
    font-size: 0.7em;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 10px;
    background: var(--accent-glass);
    color: var(--accent);
    border: 1px solid var(--accent-dim);
    white-space: nowrap;
    margin-left: 6px;
    vertical-align: middle;
    line-height: 1.6;
}

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 16px;
}
.card h2 { font-size: 1.1em; color: var(--accent); margin-bottom: 12px; }

/* Stats grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    margin-bottom: 20px;
}
.stat-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 16px;
    text-align: center;
}
.stat-box .num { font-size: 1.8em; font-weight: 700; color: var(--accent); }
.stat-box .label { font-size: 0.8em; color: var(--text-muted); margin-top: 4px; }

/* Forms */
form { display: flex; flex-direction: column; gap: 10px; }
.form-row { display: flex; gap: 10px; flex-wrap: wrap; }
.form-row > * { flex: 1; min-width: 120px; }
label { font-size: 0.85em; color: var(--text-nav); }
input, select, textarea {
    background: var(--bg-input);
    border: 1px solid var(--border-input);
    border-radius: 8px;
    padding: 10px 12px;
    color: var(--text);
    font-size: 0.9em;
    width: 100%;
}
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glass);
}
textarea { resize: vertical; min-height: 60px; }
button, .btn {
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 10px 20px;
    font-size: 0.9em;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}
button:hover { background: var(--accent-hover); }
.btn-sm { padding: 6px 12px; font-size: 0.8em; }
.btn-danger { background: #dc3545; }
.btn-danger:hover { background: #c82333; }
.btn-outline {
    background: transparent;
    border: 1px solid var(--accent);
    color: var(--accent);
}
.btn-outline:hover { background: var(--accent-glow); }

/* Tables */
table { width: 100%; border-collapse: collapse; }
th, td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); }
th { color: var(--text-muted); font-size: 0.8em; text-transform: uppercase; letter-spacing: 0.5px; }
td { font-size: 0.9em; }
tr:hover td { background: var(--bg-card-hover); }
.table-wrap { overflow-x: auto; }
.table-wrap.table-fixed.dash-meals-table table { table-layout: fixed; }
.table-wrap.table-fixed.dash-meals-table th:nth-child(2), .table-wrap.table-fixed.dash-meals-table td:nth-child(2) { width: auto; }
.table-wrap.table-fixed.dash-meals-table th:nth-child(3), .table-wrap.table-fixed.dash-meals-table td:nth-child(3) { width: 60px; text-align: center; }
.table-wrap.table-fixed.dash-meals-table th:nth-child(4), .table-wrap.table-fixed.dash-meals-table td:nth-child(4) { width: 50px; text-align: center; }
.table-wrap.table-fixed.dash-meals-table th:nth-child(5), .table-wrap.table-fixed.dash-meals-table td:nth-child(5) { width: 50px; text-align: center; }
.table-wrap.table-fixed.dash-meals-table th:nth-child(6), .table-wrap.table-fixed.dash-meals-table td:nth-child(6) { width: 50px; text-align: center; }
.table-wrap.table-fixed.dash-meals-table td:nth-child(2) { white-space: normal; overflow: visible; text-overflow: clip; }

/* Meals history page — now div-based cards, no table styles needed */
.meal-list { display: flex; flex-direction: column; }

.workout-expanded td { width: auto !important; white-space: normal !important; overflow: visible !important; text-overflow: clip !important; }

/* Expanded card wrapping — prevent side-scroll inside table cells */
.meal-expanded td,
.workout-expanded td {
    max-width: 0 !important;
    width: 100% !important;
}
.meal-detail-card,
.workout-expanded .meal-detail-card {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
    overflow-wrap: break-word;
    word-wrap: break-word;
    word-break: break-word;
    hyphens: auto;
}
.meal-detail-card .detail-header strong,
.workout-expanded .meal-detail-card .detail-header strong {
    min-width: 0;
    word-break: break-word;
    overflow-wrap: break-word;
}
/* Exercise blocks in workout detail */
.exercise-block {
    padding: 10px 0;
    border-bottom: 1px solid var(--border-input);
}
.exercise-block:last-child { border-bottom: none; }
.ex-name-main {
    font-weight: 700;
    font-size: 1em;
    word-break: break-word;
    overflow-wrap: break-word;
    margin-bottom: 6px;
}
.ex-stats-row {
    display: flex;
    gap: 24px;
}
.ex-stat-cell {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.ex-stat-label {
    font-size: 0.7em;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}
.ex-stat-value {
    font-size: 0.95em;
    font-weight: 600;
}

/* Meal expanded detail card */
.meal-expanded td { padding: 0 !important; }
.meal-detail-card {
    background: var(--bg-card);
    border: 1px solid var(--accent-dim);
    border-radius: 10px;
    margin: 8px;
    padding: 16px;
    animation: fadeIn 0.2s ease;
    box-sizing: border-box;
    overflow-wrap: break-word;
    word-wrap: break-word;
}
.meal-detail-card .detail-header {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}
.meal-detail-card .detail-header strong { font-size: 1.05rem; flex: 1; }
.meal-detail-card .detail-meta { color: var(--text-muted); font-size: 0.85rem; }
.meal-detail-card .detail-macros {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 12px;
    font-size: 0.9rem;
}
.meal-detail-card .detail-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.btn-collapse {
    background: var(--bg-card-hover);
    color: var(--text-muted);
    border: 1px solid var(--border);
}
.btn-collapse:hover { background: var(--border); }

/* Workouts page — now div-based cards, no table styles needed */
.workout-list { display: flex; flex-direction: column; }

/* Workout collapsible */
.workout-collapsible { overflow: hidden; transition: max-height 0.3s ease; max-height: 2000px; }
.workout-collapsible.collapsed { max-height: 0; padding-top: 0; padding-bottom: 0; }
.workout-collapsible.collapsed > * { display: none; }

/* Meal type badges */
.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75em;
    font-weight: 600;
}
.badge-breakfast { background: color-mix(in srgb, var(--badge-breakfast) 13%, transparent); color: var(--badge-breakfast); }
.badge-lunch { background: color-mix(in srgb, var(--badge-lunch) 13%, transparent); color: var(--badge-lunch); }
.badge-dinner { background: color-mix(in srgb, var(--badge-dinner) 13%, transparent); color: var(--badge-dinner); }
.badge-snack { background: color-mix(in srgb, var(--badge-snack) 13%, transparent); color: var(--badge-snack); }
.badge-drink { background: color-mix(in srgb, var(--badge-drink) 13%, transparent); color: var(--badge-drink); }
.badge-alcohol { background: color-mix(in srgb, var(--badge-alcohol) 13%, transparent); color: var(--badge-alcohol); }
.badge-meal { background: color-mix(in srgb, var(--badge-meal) 13%, transparent); color: var(--badge-meal); }
.badge-workout { background: color-mix(in srgb, var(--badge-workout) 13%, transparent); color: var(--badge-workout); }

/* Family list */
.family-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
}
.family-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 16px;
    text-align: center;
}
.family-card .avatar {
    width: 72px; height: 72px;
    border-radius: 50%;
    background: var(--accent);
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 10px;
    font-size: 1.6em; font-weight: 700; color: #fff;
    overflow: hidden;
}
.family-card .avatar .avatar-img { width: 100%; height: 100%; object-fit: cover; }
.family-card .name { font-weight: 600; margin-bottom: 8px; }
.family-card .stat { font-size: 0.85em; color: var(--text-muted); }

/* Auth pages */
.auth-box {
    max-width: 400px; margin: 80px auto;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 40px;
}
.auth-box h1 { text-align: center; margin-bottom: 24px; color: var(--accent); }
.auth-box .subtitle { text-align: center; color: var(--text-muted); font-size: 0.85em; margin-bottom: 24px; }
.auth-box .error { color: var(--danger); font-size: 0.85em; text-align: center; margin-bottom: 12px; }
.auth-box .switch { text-align: center; margin-top: 16px; font-size: 0.85em; color: var(--text-muted); }
.auth-box .switch a { color: var(--accent); }
.auth-box .forgot-link { text-align: center; margin-top: 8px; font-size: 0.8em; }
.auth-box .forgot-link a { color: var(--text-muted); }
.auth-box .forgot-link a:hover { color: var(--accent); }

.auth-card {
    max-width: 400px; margin: 80px auto;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 40px;
}
.auth-card h1 { text-align: center; margin-bottom: 24px; color: var(--accent); font-size: 1.3em; }
.alert { padding: 12px; border-radius: 8px; font-size: 0.85em; margin-bottom: 16px; text-align: center; }
.alert-success { background: var(--success-bg); border: 1px solid var(--success); color: var(--success); }
.alert-error { background: var(--error-bg); border: 1px solid var(--error-text); color: var(--error-text); }

/* Tabs */
.tabs { display: flex; gap: 4px; margin-bottom: 20px; }
.tab {
    padding: 8px 16px;
    border-radius: 8px 8px 0 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-bottom: none;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9em;
}
.tab.active { background: var(--bg-input); color: var(--accent); font-weight: 600; }
.tab:hover { color: #fff; }

.empty { text-align: center; color: var(--text-dim); padding: 40px; font-size: 0.9em; }
.mt-12 { margin-top: 12px; }
.mb-12 { margin-bottom: 12px; }
.flex { display: flex; }
.gap-8 { gap: 8px; }
.items-center { align-items: center; }
.text-muted { color: var(--text-muted); font-size: 0.85em; }

/* Checkbox label (privacy opt-in) */
.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85em;
    color: var(--text-nav);
    cursor: pointer;
    padding: 8px 0;
}
.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent);
    flex-shrink: 0;
}
.checkbox-label span { line-height: 1.4; }
.privacy-note {
    font-size: 0.8em;
    color: var(--text-dim);
    margin: -4px 0 8px 28px;
    line-height: 1.4;
}

/* Inline edit rows */
.edit-row td { padding: 6px 8px; vertical-align: middle; }
.edit-row input, .edit-row textarea, .edit-row select { background: #1f1f1f; border: 1px solid #444; border-radius: 4px; padding: 6px 8px; color: var(--text); font-size: 0.85em; width: 100%; }
.edit-row input:focus, .edit-row textarea:focus, .edit-row select:focus { border-color: var(--accent); outline: none; }
.input-sm { width: 80px !important; }
.action-cell { white-space: nowrap; width: 80px; }
.btn-edit { background: transparent; border: 1px solid #555; color: var(--text-nav); padding: 4px 8px; border-radius: 4px; cursor: pointer; font-size: 0.85em; }
.btn-edit:hover { border-color: var(--accent); color: var(--accent); }
.btn-cancel { background: transparent; border: 1px solid #555; color: var(--text-muted); padding: 4px 8px; border-radius: 4px; cursor: pointer; font-size: 0.85em; }
.btn-cancel:hover { border-color: var(--danger); color: var(--danger); }

/* Expanded workout detail */
.workout-row { transition: background 0.15s ease; }
.workout-row:hover { background: var(--bg-card-hover); }
.workout-expanded td { padding: 0 !important; border: none; }
.workout-expanded { height: auto !important; }

/* AI note card */
.ai-note-card {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
    background: linear-gradient(135deg, #1a1a2e, #16213e);
    border: 1px solid #e67e22;
    border-left: 4px solid #e67e22;
    border-radius: 10px;
    margin-bottom: 20px;
}
.ai-note-icon { font-size: 1.5em; flex-shrink: 0; margin-top: 1px; }
.ai-note-text { font-size: 0.88em; color: #ccc; line-height: 1.5; }
.ai-note-text strong { color: #f39c12; }
.ai-note-text em { color: #e74c3c; font-style: normal; font-weight: 600; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: translateY(0); } }
.detail-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.detail-header[aria-expanded] { cursor: pointer; }
.workout-card { transition: border-color 0.2s, box-shadow 0.2s, background 0.2s; }
.workout-card:hover { border-color: var(--accent); box-shadow: 0 0 20px rgba(255, 107, 53, 0.15); background: var(--bg-card-hover); }
.meal-card { transition: border-color 0.2s, box-shadow 0.2s, background 0.2s; }
.meal-card:hover { border-color: var(--accent); box-shadow: 0 0 20px rgba(255, 107, 53, 0.15); background: var(--bg-card-hover); }
.detail-date { font-size: 0.85em; color: var(--text-muted); margin-right: 12px; }
.detail-name { font-size: 1.1em; margin-right: 12px; }
.detail-duration { font-size: 0.85em; color: var(--accent); }
.detail-exercises { margin: 12px 0; }
.detail-notes { font-size: 0.9em; color: var(--text-muted); line-height: 1.5; word-break: break-word; overflow-wrap: break-word; }
.detail-label { color: var(--text-dim); font-weight: 600; margin-right: 6px; }

/* ── Theme Selector ─────────────────────────────────────────── */
.theme-selector {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin: 8px 0;
}
.theme-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    padding: 10px 16px;
    border-radius: 12px;
    border: 2px solid var(--border);
    background: var(--bg-card);
    transition: all 0.2s ease;
    min-width: 88px;
}
.theme-option:hover {
    border-color: var(--accent);
    background: var(--accent-glass);
    transform: translateY(-1px);
}
.theme-option.selected {
    border-color: var(--accent);
    background: var(--accent-glow);
    box-shadow: 0 0 16px var(--accent-glass);
}
.theme-swatch {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 2px solid var(--border);
    transition: transform 0.2s;
}
.theme-option.selected .theme-swatch {
    transform: scale(1.1);
    border-color: var(--accent);
}
.theme-option .theme-label {
    font-size: 0.75em;
    color: var(--text-muted);
    font-weight: 600;
}
.theme-option.selected .theme-label {
    color: var(--accent);
}

/* ── Mobile Responsive ─────────────────────────────────────── */
@media (max-width: 768px) {
    .container { padding: 12px; overflow-x: hidden; }
    nav { flex-wrap: wrap; gap: 4px; padding: 8px 12px; overflow-x: auto; -webkit-overflow-scrolling: touch; }
    nav .brand { font-size: 1.1em; width: 100%; margin-bottom: 4px; }
    .nav-link { font-size: 0.78em; padding: 5px 10px; white-space: nowrap; }
    .nav-profile { font-size: 0.78em; padding: 3px 10px 3px 4px; white-space: nowrap; }
    .nav-avatar, .nav-avatar-placeholder { width: 20px; height: 20px; font-size: 0.6em; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .stat-box { padding: 12px; }
    .stat-box .num { font-size: 1.4em; }
    .card { padding: 14px; border-radius: 10px; overflow: hidden; }
    .card h2 { font-size: 1em; }
    .form-row { flex-direction: column; gap: 8px; }
    .form-row > * { min-width: 100%; }
    table { font-size: 0.8em; }
    th, td { padding: 6px 8px; }
    .table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 0 -4px; padding: 0 4px; }
    .family-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .family-card { padding: 12px; }
    .auth-box, .auth-card { margin: 40px 16px; padding: 24px; }
    .tabs { flex-wrap: wrap; }
    .tab { font-size: 0.8em; padding: 6px 12px; }
    .edit-row td { padding: 4px 6px; }
    .edit-row input, .edit-row textarea { font-size: 0.8em; padding: 4px 6px; }
    .input-sm { width: 60px !important; }
    .action-cell { width: 60px; }
    .btn-sm { padding: 4px 8px; font-size: 0.75em; }
    .splash-stats { flex-direction: column; align-items: center; gap: 8px; }
    .splash-stat { min-width: 200px; }
    .splash-title { font-size: 1.5em; }
    .invite-row { flex-direction: column; }
    .setup-card { padding: 24px; margin: 0 12px; }
    .theme-selector { justify-content: center; }
    .hero-chart-wrap { max-width: 160px; }
    .week-chart-wrap { height: 180px; }
    .chat-hints { flex-direction: column; gap: 4px; }
    .chat-hints span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
    .chat-row { flex-direction: column; gap: 8px; }
    .btn-chat { width: 100%; }
    .goals-grid { grid-template-columns: repeat(2, 1fr); gap: 0.5rem; }
    .goal-item { padding: 0.7rem; }
    .goal-value { font-size: 1.3rem; }
    .goal-desc { font-size: 0.65rem; }
    .profile-header { flex-direction: column; gap: 1rem; padding-bottom: 1rem; margin-bottom: 1rem; }
    .profile-stats { width: 100%; display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; }
    .profile-stats .stat-box { padding: 0.6rem; }
    .profile-stats .stat-box .num { font-size: 1.1rem; }
    .profile-stats .stat-box .label { font-size: 0.65rem; }
    .height-row input { width: 50px; }
    .avatar-preview { width: 60px; height: 60px; }
    .avatar-placeholder { font-size: 1.5rem; }
}
@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .family-grid { grid-template-columns: 1fr; }
    .nav-link { font-size: 0.72em; padding: 4px 8px; }
    .splash-title { font-size: 1.2em; }
    .splash-stat { min-width: 160px; }
    .hero-charts-row { grid-template-columns: 1fr; }
    .today-lists { grid-template-columns: 1fr; }
    .week-stats-row { grid-template-columns: repeat(2, 1fr); }
    .goals-grid { grid-template-columns: 1fr; }
    .profile-stats { grid-template-columns: 1fr 1fr; }
}

/* ── Confirm Modal ── */
.confirm-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.65);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}
.confirm-modal {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 24px;
    max-width: 400px;
    width: 90%;
    animation: fadeSlideIn 0.2s ease;
    box-shadow: 0 16px 48px rgba(0,0,0,0.4);
}
.confirm-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}
.confirm-header h2 {
    font-size: 1.1em;
    color: var(--text);
    margin: 0;
}
.confirm-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.4em;
    cursor: pointer;
    padding: 0 4px;
    line-height: 1;
}
.confirm-close:hover { color: var(--text); }
.confirm-body {
    margin-bottom: 20px;
}
.confirm-body p {
    color: var(--text-dim);
    font-size: 0.95em;
    line-height: 1.5;
}
.confirm-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}
.btn-cancel {
    background: var(--bg-card-hover);
    color: var(--text-muted);
    border: 1px solid var(--border);
}
.btn-cancel:hover {
    background: var(--border);
    color: var(--text);
}
.confirm-actions .btn-danger {
    background: var(--danger);
}
.confirm-actions .btn-danger:hover {
    background: #cc3333;
}

/* ── Modal overlay (shared) ── */
.feedback-overlay {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fadeIn 0.2s ease;
}
/* Generating overlay — starts below nav so nav stays unblurred and clickable */
#fp-generating-overlay {
    top: 56px;
}
.feedback-modal {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    max-width: 560px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 8px 40px rgba(0,0,0,0.5);
    animation: slideUp 0.25s ease;
}
.feedback-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px 0;
}
.feedback-header h2 {
    font-size: 1.3em;
    color: var(--text);
    margin: 0;
}
.feedback-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.8em;
    cursor: pointer;
    padding: 0 4px;
    line-height: 1;
    transition: color 0.2s;
}
.feedback-close:hover { color: var(--text); }

/* ── Coach Q&A in feedback modal ───────────────────────── */
.coach-qa-item {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 14px 16px;
    margin-bottom: 12px;
    animation: fadeIn 0.25s ease;
}
.coach-q {
    font-size: 0.85em;
    color: var(--text-muted);
    margin-bottom: 8px;
    padding: 6px 10px;
    background: var(--bg-card);
    border-radius: 8px;
    line-height: 1.4;
}
.coach-a {
    font-size: 0.92em;
    color: var(--text);
    line-height: 1.5;
    padding: 6px 0;
}
.coach-a svg { fill: var(--accent); margin-right: 4px; }
.coach-thinking {
    text-align: center;
    padding: 24px;
    color: var(--text-muted);
    font-size: 0.9em;
}
.coach-thinking .spinner,
.feedback-loading .spinner {
    display: inline-block;
    width: 18px; height: 18px;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
    margin-right: 8px;
    vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }
.coach-error {
    text-align: center;
    padding: 16px;
    color: var(--error-text);
    font-size: 0.9em;
}
.coach-ask-again {
    text-align: center;
    margin-top: 4px;
}
.coach-ask-again .btn-sm {
    font-size: 0.8em;
    padding: 4px 12px;
}

/* ── Source Badge ──────────────────────────────────────────── */
.source-badge {
    display: inline-block;
    font-size: 0.65em;
    font-weight: 600;
    padding: 1px 5px;
    border-radius: 3px;
    margin-left: 6px;
    vertical-align: middle;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}
.source-high { background: rgba(76, 175, 80, 0.2); color: #81c784; }
.source-medium { background: rgba(255, 193, 7, 0.2); color: #ffd54f; }
.source-low { background: rgba(244, 67, 54, 0.2); color: #ef9a9a; }

/* Source badge for meal detail modal */
.source-badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.source-high { background: rgba(76, 175, 80, 0.2); color: #81c784; }
.source-medium { background: rgba(255, 193, 7, 0.2); color: #ffd54f; }
.source-low { background: rgba(244, 67, 54, 0.2); color: #ef9a9a; }

.confidence-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-left: 8px;
}

.detail-section {
    margin-top: 12px;
}

.detail-source-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.meal-detail-loading {
    padding: 20px;
    text-align: center;
    color: var(--text-muted);
}

.meal-detail-content {
    padding: 20px 24px;
}

@keyframes slideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }