/* ============================================================
   GTG Tracker — Design System
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Fredoka:wght@400;600;700&display=swap');

/* 85, 79, 2557*/
:root {
    --clr-bg: #0b0d14;
    --clr-surface: #141720;
    --clr-surface2: #1c2030;
    --clr-border: #252a3a;
    --clr-accent: #5b4fff;
    --clr-accent2: #7c5cfc;
    --clr-success: #34d399;
    --clr-warning: #fbbf24;
    --clr-danger: #f87171;
    --clr-text: #e8ecf4;
    --clr-text-muted: #7d8799;
    --clr-on-accent: #fff;
    --radius: 14px;
    --radius-sm: 8px;
    --shadow: 0 4px 32px rgba(0, 0, 0, .5), 0 1px 0 rgba(255, 255, 255, .04) inset;
    --transition: .2s ease;
}

/* Cards : elevation sans bordure en dark */
:root .card,
[data-theme="dark"] .card {
    border-color: transparent;
    box-shadow: 0 4px 28px rgba(0, 0, 0, .45), 0 1px 0 rgba(255, 255, 255, .05) inset;
    transition: box-shadow .2s ease;
}

:root .card:hover,
[data-theme="dark"] .card:hover {
    box-shadow: 0 8px 40px rgba(0, 0, 0, .55), 0 1px 0 rgba(255, 255, 255, .07) inset;
}

/* stat-card, set-card, etc. */
:root .stat-card,
[data-theme="dark"] .stat-card {
    border-color: transparent;
    box-shadow: 0 4px 28px rgba(0, 0, 0, .45), 0 1px 0 rgba(255, 255, 255, .05) inset;
}

:root .stat-card.accent,
[data-theme="dark"] .stat-card.accent {
    border: 2px solid var(--clr-accent) !important;
    box-shadow: 0 4px 24px rgba(91, 79, 255, .22), 0 1px 0 rgba(255, 255, 255, .06) inset;
}

:root .set-card,
:root .set-card-empty,
:root .next-set-block,
:root .exercise-card,
[data-theme="dark"] .set-card,
[data-theme="dark"] .set-card-empty,
[data-theme="dark"] .next-set-block,
[data-theme="dark"] .exercise-card {
    border-color: transparent;
    box-shadow: 0 2px 16px rgba(0, 0, 0, .4), 0 1px 0 rgba(255, 255, 255, .04) inset;
}

/* Navbar dark */
:root .navbar,
[data-theme="dark"] .navbar {
    box-shadow: 0 1px 0 rgba(255, 255, 255, .05), 0 4px 20px rgba(0, 0, 0, .3);
    border-bottom-color: transparent;
}

/* Bottom sheet dark */
:root .bottom-sheet,
[data-theme="dark"] .bottom-sheet {
    box-shadow: 0 -4px 40px rgba(0, 0, 0, .6), 0 1px 0 rgba(255, 255, 255, .06) inset;
}

/* Focus ring dark */
:root input:focus,
:root select:focus,
:root textarea:focus,
[data-theme="dark"] input:focus,
[data-theme="dark"] select:focus,
[data-theme="dark"] textarea:focus {
    border-color: var(--clr-accent);
    box-shadow: 0 0 0 3px rgba(91, 79, 255, .18);
}

[data-theme="light"] {
    --clr-bg: #eef0f6;
    --clr-surface: #ffffff;
    --clr-surface2: #f4f5fa;
    --clr-border: #e4e8f2;
    --clr-accent: #5b4fff;
    --clr-accent2: #00c27c;
    --clr-success: #00c27c;
    --clr-warning: #f59e0b;
    --clr-danger: #ef4444;
    --clr-text: #0d0f1a;
    --clr-text-muted: #64748b;
    --shadow: 0 2px 12px rgba(15, 23, 42, .08), 0 1px 3px rgba(15, 23, 42, .05);
    --clr-on-accent: #fff;
    --radius: 14px;
    --radius-sm: 8px;
}

/* Cards : ombre portée + sans bordure en light */
[data-theme="light"] .card {
    border-color: transparent;
    box-shadow: 0 4px 24px rgba(15, 23, 42, .10), 0 1px 6px rgba(15, 23, 42, .06);
    transition: box-shadow .2s ease;
}

[data-theme="light"] .card:hover {
    box-shadow: 0 8px 40px rgba(15, 23, 42, .14), 0 2px 8px rgba(15, 23, 42, .07);
}

[data-theme="light"] .stat-card {
    border-color: transparent;
    box-shadow: 0 4px 24px rgba(15, 23, 42, .10), 0 1px 6px rgba(15, 23, 42, .06);
}

[data-theme="light"] .stat-card.accent {
    border: 2px solid var(--clr-accent) !important;
    box-shadow: 0 4px 24px rgba(91, 79, 255, .18), 0 1px 6px rgba(91, 79, 255, .10);
}

[data-theme="light"] .set-card,
[data-theme="light"] .set-card-empty,
[data-theme="light"] .next-set-block,
[data-theme="light"] .exercise-card {
    border-color: transparent;
    box-shadow: 0 2px 12px rgba(15, 23, 42, .07), 0 1px 3px rgba(15, 23, 42, .04);
}

/* Bouton primaire → noir en light (comme les designs ref) */
[data-theme="light"] .btn-primary {
    background: #0d0f1a;
    color: #fff;
}

[data-theme="light"] .btn-primary:hover {
    background: #252a40;
    color: #fff;
}

/* Accent card border */
[data-theme="light"] .card-accent,
[data-theme="light"] .stat-card.accent {
    border: 2px solid var(--clr-accent) !important;
    box-shadow: 0 4px 20px rgba(91, 79, 255, .15);
}

/* Ghost button en light */
[data-theme="light"] .btn-ghost {
    border-color: #e2e6f0;
}

[data-theme="light"] .btn-ghost:hover {
    background: #f0f1f8;
}

/* Inputs en light */
[data-theme="light"] input[type="text"],
[data-theme="light"] input[type="number"],
[data-theme="light"] input[type="email"],
[data-theme="light"] input[type="password"],
[data-theme="light"] input[type="time"],
[data-theme="light"] input[type="date"],
[data-theme="light"] select,
[data-theme="light"] textarea {
    background: #f4f5fa;
    border-color: #e2e6f0;
}

[data-theme="light"] input:focus,
[data-theme="light"] select:focus,
[data-theme="light"] textarea:focus {
    border-color: var(--clr-accent);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(91, 79, 255, .12);
}

/* Navbar shadow en light */
[data-theme="light"] .navbar {
    box-shadow: 0 1px 12px rgba(15, 23, 42, .08);
    border-bottom-color: transparent;
}

/* Bottom sheet en light */
[data-theme="light"] .bottom-sheet {
    box-shadow: 0 -4px 32px rgba(15, 23, 42, .12);
}

[data-theme="stivi-dark"] {
    --clr-bg: #150e20;
    --clr-surface: #1e1530;
    --clr-surface2: #271c3e;
    --clr-border: #3a2a58;
    --clr-accent: #ffd556;
    --clr-accent2: #644ed1;
    --clr-success: #219653;
    --clr-warning: #ffd556;
    --clr-danger: #ff465f;
    --clr-text: #f0eaff;
    --clr-text-muted: #8b7aaa;
    --shadow: 0 4px 24px rgba(0, 0, 0, .5);
    --clr-on-accent: #1a0a00; /* texte sombre sur fond jaune #ffd556 */
}

[data-theme="stivi-light"] {
    --clr-bg: #fff5f8;
    --clr-surface: #ffffff;
    --clr-surface2: #fde8f2;
    --clr-border: #f5c0d8;
    --clr-accent: #ff465f;
    --clr-accent2: #fea5da;
    --clr-success: #219653;
    --clr-warning: #ffd556;
    --clr-danger: #ff465f;
    --clr-text: #2a0e1a;
    --clr-text-muted: #9b5070;
    --shadow: 0 4px 24px rgba(255, 70, 95, .12);
    --clr-on-accent: #fff; /* texte blanc sur fond rouge-rose #ff465f */
}

/* ── Stivi theme ─────────────────────────────────────────────────────────────
   Typographie Fredoka sur tout le document quand un thème stivi est actif.
   Le dégradé arc-en-ciel de la jauge est géré via un <linearGradient> SVG
   injecté dans dashboard.html + la logique JS dans updateGauge().
   ─────────────────────────────────────────────────────────────────────────── */
[data-theme^="stivi"] body,
[data-theme^="stivi"] input,
[data-theme^="stivi"] button,
[data-theme^="stivi"] select,
[data-theme^="stivi"] textarea {
    font-family: 'Fredoka', -apple-system, sans-serif;
    letter-spacing: .01em;
}

[data-theme^="stivi"] h1,
[data-theme^="stivi"] h2,
[data-theme^="stivi"] h3 {
    font-weight: 600;
    letter-spacing: .02em;
}

/* Logo animé "Stivi" */
@keyframes stivi-logo {
    0%, 100% {
        color: #ff465f;
    }
    25% {
        color: #fea5da;
    }
    40% {
        color: #ffd556;
    }
    60% {
        color: #219653;
    }
    80% {
        color: #644ed1;
    }
}

[data-theme^="stivi"] .nav-logo {
    animation: stivi-logo 3s ease-in-out infinite;
    text-decoration: none;
}

/* Jauge arc-en-ciel : le stroke est positionné via JS (url(#rainbow-gradient)) */
[data-theme^="stivi"] .gauge-fill {
    stroke: url(#rainbow-gradient);
}

[data-theme^="stivi"] .gauge-num {
    background: linear-gradient(90deg, #ff0055, #ff8800, #ffdd00, #00cc44, #0088ff, #aa00ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--clr-bg);
    color: var(--clr-text);
    min-height: 100vh;
    line-height: 1.6;
}

/* ── Typography ── */
h1 {
    font-size: 1.75rem;
    font-weight: 700;
}

h2 {
    font-size: 1.2rem;
    font-weight: 600;
}

small {
    font-size: .8em;
    color: var(--clr-text-muted);
}

a {
    color: var(--clr-accent);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* ── Layout ── */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 1.25rem 4rem;
}

.page-header {
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.page-header h1 {
    margin: 0;
}

.page-header .subtitle {
    color: var(--clr-text-muted);
    margin-top: .25rem;
}

/* ── Profile tabs ── */
.profile-tabs {
    padding: 0;
    overflow: hidden;
}

.tabs-nav {
    display: flex;
    border-bottom: 1px solid var(--clr-border);
}

.tab-btn {
    flex: 1;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    padding: .75rem 1rem;
    font-size: .875rem;
    font-weight: 500;
    color: var(--clr-text-muted);
    cursor: pointer;
    transition: color .15s, border-color .15s;
    white-space: nowrap;
}

.tab-btn:hover {
    color: var(--clr-text);
}

.tab-btn.active {
    color: var(--clr-accent);
    border-bottom-color: var(--clr-accent);
}

.tab-panel {
    padding: 1.5rem;
}

.tab-panel.hidden {
    display: none;
}

/* ── Exercise grid ── */
.exercise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.exercise-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius);
    padding: 1rem 1.25rem;
    text-decoration: none;
    color: var(--clr-text);
    transition: border-color .15s, background .15s;
}

.exercise-card:hover {
    border-color: var(--clr-accent);
}

.exercise-card-name {
    font-weight: 600;
    font-size: 1rem;
}

.exercise-card-arrow {
    color: var(--clr-text-muted);
    font-size: 1.1rem;
}

/* ── Session banner ── */
.session-banner {
    padding: .6rem 1rem;
    border-radius: var(--radius);
    font-size: .875rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: .5rem;
}

.session-banner--active {
    background: color-mix(in srgb, var(--clr-accent) 12%, transparent);
    border: 1px solid color-mix(in srgb, var(--clr-accent) 30%, transparent);
    color: var(--clr-accent);
}

.session-banner--warning {
    background: color-mix(in srgb, var(--clr-danger) 10%, transparent);
    border: 1px solid color-mix(in srgb, var(--clr-danger) 30%, transparent);
    color: var(--clr-danger);
}

.pr-session-tag {
    display: inline-block;
    font-size: .75rem;
    padding: .15rem .5rem;
    border-radius: 99px;
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    color: var(--clr-text-muted);
    white-space: nowrap;
}

.pr-session-tag--active {
    border-color: color-mix(in srgb, var(--clr-accent) 40%, transparent);
    color: var(--clr-accent);
    background: color-mix(in srgb, var(--clr-accent) 10%, transparent);
}

.session-banner-link {
    color: inherit;
    font-weight: 600;
    margin-left: auto;
}

/* ── Navbar ── */
.navbar {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: .875rem 1.5rem;
    background: var(--clr-surface);
    border-bottom: 1px solid var(--clr-border);
    position: sticky;
    top: 0;
    z-index: 401;
}

.nav-logo {
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--clr-text);
    white-space: nowrap;
}

.nav-logo:hover {
    text-decoration: none;
}

.nav-links {
    display: flex;
    gap: .25rem;
    flex: 1;
}

.nav-links a {
    padding: .4rem .75rem;
    border-radius: var(--radius-sm);
    color: var(--clr-text-muted);
    font-size: .9rem;
    transition: var(--transition);
}

.nav-links a:hover, .nav-links a.active {
    background: var(--clr-surface2);
    color: var(--clr-text);
    text-decoration: none;
}

.nav-links-sep {
    display: none;
    width: 1px;
    height: 1.1rem;
    background: var(--clr-border);
    margin: 0 .25rem;
    align-self: center;
}

.nav-links-sep.visible {
    display: block;
}

.nav-user {
    display: flex;
    align-items: center;
    white-space: nowrap;
}

/* ── Nav dropdown ── */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-trigger {
    display: flex;
    align-items: center;
    gap: .5rem;
    padding: .35rem .6rem;
    background: none;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    color: var(--clr-text-muted);
    font-size: .875rem;
    cursor: pointer;
    transition: var(--transition);
}

.nav-dropdown-trigger:hover {
    background: var(--clr-surface2);
    border-color: var(--clr-border);
    color: var(--clr-text);
}

.nav-dropdown-caret {
    color: var(--clr-text-muted);
    flex-shrink: 0;
    transition: transform var(--transition);
}

.nav-dropdown-trigger[aria-expanded="true"] .nav-dropdown-caret {
    transform: rotate(180deg);
}

.nav-dropdown-menu {
    display: none;
    position: absolute;
    top: calc(100% + .4rem);
    right: 0;
    min-width: 170px;
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: .35rem;
    z-index: 200;
}

.nav-dropdown-menu--open {
    display: block;
}

.nav-dropdown-item {
    display: block;
    width: 100%;
    padding: .5rem .75rem;
    border-radius: var(--radius-sm);
    font-size: .875rem;
    color: var(--clr-text);
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.nav-dropdown-item:hover {
    background: var(--clr-surface2);
    text-decoration: none;
}

.nav-dropdown-item--danger {
    color: var(--clr-danger);
}

.nav-dropdown-item--danger:hover {
    background: rgba(248, 113, 113, .1);
}

.nav-dropdown-divider {
    height: 1px;
    background: var(--clr-border);
    margin: .35rem 0;
}

/* ── Cards ── */
.card {
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.card-title {
    margin-bottom: 1rem;
}

.card-desc {
    color: var(--clr-text-muted);
    font-size: .875rem;
    margin-bottom: 1rem;
}

.card-header-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
    gap: 1rem;
}

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .55rem 1.1rem;
    border-radius: var(--radius-sm);
    font-size: .9rem;
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--clr-accent);
    color: var(--clr-on-accent);
}

.btn-primary:hover {
    background: color-mix(in srgb, var(--clr-accent) 80%, #000);
    color: var(--clr-on-accent);
}

.btn-ghost {
    background: transparent;
    color: var(--clr-text-muted);
    border: 1px solid var(--clr-border);
}

.btn-ghost:hover {
    background: var(--clr-surface2);
    color: var(--clr-text);
}

.btn-danger {
    background: var(--clr-danger);
    color: #fff;
}

.btn-danger:hover {
    background: #e05252;
}

.btn-sm {
    padding: .35rem .75rem;
    font-size: .8rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* ── Forms ── */
.form-group {
    display: flex;
    flex-direction: column;
    gap: .4rem;
}

.form-group label {
    font-size: .85rem;
    color: var(--clr-text-muted);
    font-weight: 500;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
select,
.input-sm {
    background: var(--clr-surface2);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-sm);
    color: var(--clr-text);
    padding: .55rem .75rem;
    font-size: .9rem;
    transition: var(--transition);
    width: 100%;
}

input:focus, select:focus {
    outline: none;
    border-color: var(--clr-accent);
    box-shadow: 0 0 0 2px rgba(85, 79, 2557, .2);
}

.form-row {
    display: flex;
    gap: 1rem;
    align-items: flex-end;
    flex-wrap: wrap;
}

.form-row .form-group {
    flex: 1;
    min-width: 120px;
}

.form-row .btn {
    flex-shrink: 0;
}

.input-row {
    display: flex;
    gap: .5rem;
}

.form-error {
    color: var(--clr-danger);
    font-size: .85rem;
    min-height: 1.2em;
}

.form-hint {
    font-size: .8rem;
    color: var(--clr-text-muted);
    margin-top: .5rem;
}

.select-sm {
    background: var(--clr-surface2);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-sm);
    color: var(--clr-text);
    padding: .35rem .6rem;
    font-size: .85rem;
    width: auto;
}

/* ── Auth page ── */
.auth-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: var(--clr-bg);
}

.auth-container {
    width: 100%;
    max-width: 420px;
    padding: 1.5rem;
}

.auth-card {
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius);
    padding: 2rem;
    box-shadow: var(--shadow);
}

.auth-logo {
    text-align: center;
    margin-bottom: 1.75rem;
}

.auth-logo .logo-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: .5rem;
}

.auth-logo h1 {
    font-size: 1.5rem;
}

.auth-logo p {
    color: var(--clr-text-muted);
    font-size: .875rem;
    margin-top: .25rem;
}

.auth-tabs {
    display: flex;
    gap: .25rem;
    background: var(--clr-surface2);
    border-radius: var(--radius-sm);
    padding: .25rem;
    margin-bottom: 1.5rem;
}

.tab-btn {
    flex: 1;
    padding: .5rem;
    border: none;
    background: transparent;
    color: var(--clr-text-muted);
    border-radius: 4px;
    cursor: pointer;
    font-size: .875rem;
    transition: var(--transition);
}

.tab-btn.active {
    background: var(--clr-surface);
    color: var(--clr-text);
    font-weight: 600;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* ── Stat cards (program summary) ── */
.program-summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius);
    padding: 1.25rem 1.5rem;
    text-align: center;
}

.stat-card.accent {
    border-color: var(--clr-accent);
}

.stat-label {
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--clr-text-muted);
    margin-bottom: .5rem;
}

.stat-value {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--clr-text);
    line-height: 1;
}

.stat-card.accent .stat-value {
    color: var(--clr-accent);
}

.stat-sub {
    font-size: .75rem;
    color: var(--clr-text-muted);
    margin-top: .35rem;
}

/* ── Sets grid (today's sets) ── */
.sets-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: .75rem;
    margin-bottom: 1.25rem;
    min-height: 60px;
}

.set-card {
    background: var(--clr-surface2);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-sm);
    padding: .875rem;
    text-align: center;
    position: relative;
}

.set-card.done {
    border-color: var(--clr-success);
}

.set-number {
    font-size: .75rem;
    color: var(--clr-text-muted);
    margin-bottom: .25rem;
}

.set-reps {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--clr-success);
}

.set-target {
    font-size: .75rem;
    color: var(--clr-text-muted);
}

.set-card-actions {
    position: absolute;
    top: .35rem;
    right: .35rem;
    display: flex;
    gap: .15rem;
}

.set-edit,
.set-delete {
    background: none;
    border: none;
    color: var(--clr-text-muted);
    cursor: pointer;
    font-size: .75rem;
    line-height: 1;
    padding: .15rem .3rem;
    border-radius: 4px;
}

.set-edit:hover {
    background: var(--clr-accent);
    color: var(--clr-on-accent);
}

.set-delete:hover {
    background: var(--clr-danger);
    color: #fff;
}

.set-time-badge {
    display: inline-block;
    font-size: .7rem;
    font-variant-numeric: tabular-nums;
    color: var(--clr-text-muted);
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: 4px;
    padding: .1rem .35rem;
    margin-top: .3rem;
}

.set-card-empty {
    background: var(--clr-surface2);
    border: 1px dashed var(--clr-border);
    border-radius: var(--radius-sm);
    padding: .875rem;
    text-align: center;
    color: var(--clr-text-muted);
    font-size: .85rem;
}

.date-nav {
    display: flex;
    align-items: center;
    gap: .5rem;
}

.date-input {
    width: auto;
}

/* ── Next set block ── */
.next-set-block {
    background: var(--clr-surface2);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-sm);
    padding: .875rem 1rem;
    margin-bottom: 1rem;
}

.next-set-inner {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.next-set-icon {
    font-size: 1.4rem;
    flex-shrink: 0;
}

.next-set-body {
    flex: 1;
}

.next-set-title {
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--clr-text-muted);
    margin-bottom: .35rem;
}

.next-set-times {
    display: flex;
    gap: .5rem;
    flex-wrap: wrap;
}

.next-time-badge {
    font-size: .8rem;
    padding: .2rem .6rem;
    border-radius: 999px;
}

.next-time-badge.min {
    background: rgba(251, 191, 36, .12);
    color: var(--clr-warning);
}

.next-time-badge.ideal {
    background: rgba(52, 211, 153, .12);
    color: var(--clr-success);
}

.next-set-status {
    font-size: .8rem;
    margin-top: .35rem;
    font-weight: 500;
}

.next-set-status.ready-ideal {
    color: var(--clr-success);
}

.next-set-status.ready-min {
    color: var(--clr-warning);
}

.next-set-status.waiting {
    color: var(--clr-text-muted);
}

.next-set-meta {
    font-size: .78rem;
    color: var(--clr-text-muted);
    margin-left: auto;
    white-space: nowrap;
}

.log-form {
    border-top: 1px solid var(--clr-border);
    padding-top: 1.25rem;
    margin-top: .5rem;
}

.log-form--inline {
    display: block;
}

.log-sheet-trigger {
    display: none;
    width: 100%;
    margin-top: 1rem;
}

/* ── Bottom sheet ─────────────────────────────────────────────────────────── */
.sheet-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .55);
    backdrop-filter: blur(2px);
    z-index: 500;
    opacity: 0;
    transition: opacity .3s ease;
}

.sheet-backdrop.open {
    display: block;
    opacity: 1;
}

.bottom-sheet {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--clr-surface);
    border-radius: 20px 20px 0 0;
    z-index: 501;
    transform: translateY(100%);
    transition: transform .35s cubic-bezier(.32, 0, .15, 1);
    padding-bottom: env(safe-area-inset-bottom, 0px);
    max-height: 92dvh;
    display: flex;
    flex-direction: column;
}

.bottom-sheet.open {
    transform: translateY(0);
}

.sheet-handle-area {
    padding: .75rem 0 .25rem;
    display: flex;
    justify-content: center;
    cursor: grab;
    flex-shrink: 0;
}

.sheet-handle {
    width: 36px;
    height: 4px;
    border-radius: 2px;
    background: var(--clr-border);
}

.sheet-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: .25rem 1.25rem .75rem;
    flex-shrink: 0;
}

.sheet-title {
    font-size: 1.05rem;
    font-weight: 600;
    margin: 0;
}

.sheet-close {
    background: none;
    border: none;
    color: var(--clr-text-muted);
    font-size: 1rem;
    cursor: pointer;
    padding: .25rem .5rem;
    border-radius: var(--radius-sm);
}

.sheet-close:hover {
    background: var(--clr-surface2);
    color: var(--clr-text);
}

.sheet-body {
    padding: 0 1.25rem .5rem;
    overflow-y: auto;
    flex: 1;
}

.sheet-footer {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--clr-border);
    flex-shrink: 0;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* ── Weekly plan table ── */
.weekly-plan-table {
    overflow-x: auto;
}

.weekly-plan-table table {
    width: 100%;
    border-collapse: collapse;
    font-size: .875rem;
}

.weekly-plan-table th, .weekly-plan-table td {
    padding: .625rem .875rem;
    text-align: left;
    border-bottom: 1px solid var(--clr-border);
}

.weekly-plan-table th {
    color: var(--clr-text-muted);
    font-weight: 500;
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .05em;
}

.weekly-plan-table tr:last-child td {
    border-bottom: none;
}

.week-current {
    background: rgba(85, 79, 2557, .07);
}

.badge {
    display: inline-block;
    padding: .15rem .5rem;
    border-radius: 999px;
    font-size: .75rem;
    font-weight: 600;
}

.badge-blue {
    background: rgba(85, 79, 2557, .15);
    color: var(--clr-accent);
}

.badge-green {
    background: rgba(52, 211, 153, .15);
    color: var(--clr-success);
}

/* ── Dashboard tabs ── */
.dash-tabs {
    display: flex;
    gap: .25rem;
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius);
    padding: .3rem;
    margin-bottom: 1.5rem;
    width: fit-content;
}

.dash-tab {
    padding: .5rem 1.5rem;
    border: none;
    background: transparent;
    color: var(--clr-text-muted);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: .9rem;
    font-weight: 500;
    transition: var(--transition);
}

.dash-tab.active {
    background: var(--clr-accent);
    color: var(--clr-on-accent);
}

.dash-tab:not(.active):hover {
    background: var(--clr-surface2);
    color: var(--clr-text);
}

/* ── Tab panes ── */
.tab-pane {
}

/* ── Next série card ── */
.next-serie-card {
    border: 2px solid var(--clr-success);
    margin-bottom: 1rem;
    transition: border-color var(--transition), box-shadow var(--transition);
    box-shadow: 0 4px 24px rgba(52, 211, 153, .15), 0 1px 0 rgba(255, 255, 255, .05) inset;
}

.next-serie-card.state-ready {
    border-color: var(--clr-success);
    box-shadow: 0 4px 24px rgba(52, 211, 153, .20), 0 1px 0 rgba(255, 255, 255, .06) inset;
}

.next-serie-card.state-possible {
    border-color: var(--clr-warning);
    box-shadow: 0 4px 24px rgba(251, 191, 36, .15), 0 1px 0 rgba(255, 255, 255, .05) inset;
}

.next-serie-card.state-waiting {
    border-color: var(--clr-text-muted);
    box-shadow: 0 4px 24px rgba(0, 0, 0, .25), 0 1px 0 rgba(255, 255, 255, .04) inset;
}

.next-serie-card.state-done {
    border-color: var(--clr-success);
    box-shadow: 0 4px 24px rgba(52, 211, 153, .20), 0 1px 0 rgba(255, 255, 255, .06) inset;
}

.next-serie-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.next-serie-label {
    font-size: .72rem;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: var(--clr-text-muted);
    margin-bottom: .3rem;
}

.next-serie-time {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}

.state-ready .next-serie-time {
    color: var(--clr-success);
}

.state-possible .next-serie-time {
    color: var(--clr-warning);
}

.state-done .next-serie-time {
    font-size: 1.3rem;
    color: var(--clr-success);
}

.next-serie-status {
    font-size: .85rem;
    color: var(--clr-text-muted);
    margin-top: .3rem;
}

/* ── Perf row (3 cards) ── */
.perf-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.perf-card {
    display: flex;
    flex-direction: column;
}

.perf-big {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1;
}

.perf-big.dim {
    color: var(--clr-text-muted);
}

.perf-big.success {
    color: var(--clr-success);
}

.perf-big.accent {
    color: var(--clr-accent);
}

.perf-caption {
    font-size: .8rem;
    color: var(--clr-text-muted);
    margin-top: .2rem;
}

.perf-big-row {
    display: flex;
    align-items: flex-end;
    gap: .75rem;
    margin-top: .75rem;
}

.perf-sep {
    font-size: 1.5rem;
    color: var(--clr-border);
    padding-bottom: .5rem;
}

.perf-divider {
    border-top: 1px solid var(--clr-border);
    margin: .875rem 0;
}

.perf-row-sm {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: .4rem;
}

.perf-val-sm {
    font-weight: 600;
    font-size: .9rem;
}

/* Series dots */
.series-progress {
    display: flex;
    gap: .4rem;
    flex-wrap: wrap;
    margin-bottom: .75rem;
}

.series-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--clr-surface2);
    border: 2px solid var(--clr-border);
    transition: var(--transition);
}

.series-dot.done {
    background: var(--clr-success);
    border-color: var(--clr-success);
}

/* Gauge (in card) */
.gauge-card {
    align-items: stretch;
}

.gauge-wrap {
    position: relative;
    width: 100%;
}

.gauge-svg {
    width: 100%;
    display: block;
    overflow: visible;
}

.gauge-track {
    fill: none;
    stroke: var(--clr-surface2);
    stroke-width: 14;
    stroke-linecap: round;
}

.gauge-fill {
    fill: none;
    stroke: var(--clr-accent);
    stroke-width: 14;
    stroke-linecap: round;
    transition: stroke .4s ease;
}

.gauge-center {
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
}

.gauge-num {
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1;
    transition: color .4s ease;
}

.gauge-denom {
    font-size: .72rem;
    color: var(--clr-text-muted);
}

.gauge-pct {
    text-align: center;
    font-size: .8rem;
    margin-top: .25rem;
    color: var(--clr-text-muted);
}

/* ── Rank selector ── */
.rank-selector {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.rank-selector-label {
    font-size: .85rem;
    color: var(--clr-text-muted);
    white-space: nowrap;
}

.rank-btn-group {
    display: flex;
    gap: .25rem;
}

.rank-btn {
    padding: .4rem .9rem;
    border: 1px solid var(--clr-border);
    background: var(--clr-surface2);
    color: var(--clr-text-muted);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: .85rem;
    transition: var(--transition);
}

.rank-btn:hover {
    color: var(--clr-text);
    background: var(--clr-surface);
}

.rank-btn.active {
    background: var(--clr-accent);
    color: var(--clr-on-accent);
    border-color: var(--clr-accent);
}

/* ── Leaderboard ── */
.leaderboard {
    display: flex;
    flex-direction: column;
    gap: .625rem;
}

.leaderboard-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: .875rem 1rem;
    background: var(--clr-surface2);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.leaderboard-row:hover {
    border-color: var(--clr-accent);
}

.lb-rank {
    font-size: 1.1rem;
    font-weight: 700;
    width: 2rem;
    text-align: center;
    color: var(--clr-text-muted);
}

.lb-rank.gold {
    color: #f59e0b;
}

.lb-rank.silver {
    color: #94a3b8;
}

.lb-rank.bronze {
    color: #92400e;
}

.lb-name {
    font-weight: 600;
    flex: 1;
}

.lb-pr {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--clr-accent);
}

.lb-pr-label {
    font-size: .75rem;
    color: var(--clr-text-muted);
}

.lb-prog {
    font-size: .875rem;
}

.lb-prog.pos {
    color: var(--clr-success);
}

.lb-prog.neg {
    color: var(--clr-danger);
}

.lb-weekly {
    font-size: .8rem;
    color: var(--clr-text-muted);
    text-align: right;
}

/* ── Weekly volume grid ── */
.weekly-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: .75rem;
}

.weekly-card {
    background: var(--clr-surface2);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-sm);
    padding: 1rem;
}

.weekly-card .wc-name {
    font-weight: 600;
    margin-bottom: .5rem;
}

.weekly-card .wc-reps {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--clr-accent);
}

.weekly-card .wc-sets {
    font-size: .8rem;
    color: var(--clr-text-muted);
}

/* ── Chart ── */
.chart-wrapper {
    position: relative;
    height: 280px;
}

/* ── Profile ── */
.profile-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.profile-info {
    display: flex;
    flex-direction: column;
    gap: .75rem;
}

.info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .5rem 0;
    border-bottom: 1px solid var(--clr-border);
}

.info-row:last-child {
    border-bottom: none;
}

.info-label {
    font-size: .85rem;
    color: var(--clr-text-muted);
}

.info-value {
    font-weight: 500;
}

.pr-highlight {
    text-align: center;
    padding: 1.5rem 0;
}

.pr-big {
    font-size: 4rem;
    font-weight: 700;
    color: var(--clr-accent);
    line-height: 1;
}

.pr-label {
    color: var(--clr-text-muted);
    font-size: .875rem;
    margin-top: .25rem;
}

.pr-date {
    font-size: .8rem;
    color: var(--clr-text-muted);
    margin-top: .35rem;
}

/* ── PR History table ── */
.pr-history {
    overflow-x: auto;
}

.pr-history table {
    width: 100%;
    border-collapse: collapse;
    font-size: .875rem;
}

.pr-history th, .pr-history td {
    padding: .625rem .875rem;
    text-align: left;
    border-bottom: 1px solid var(--clr-border);
}

.pr-history th {
    color: var(--clr-text-muted);
    font-weight: 500;
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .05em;
}

.pr-history tr:last-child td {
    border-bottom: none;
}

.pr-history .pr-best {
    color: var(--clr-accent);
    font-weight: 700;
}

.pr-delete-btn {
    background: none;
    border: none;
    color: var(--clr-text-muted);
    cursor: pointer;
    font-size: .85rem;
    padding: .2rem .4rem;
    border-radius: 4px;
}

.pr-delete-btn:hover {
    background: var(--clr-danger);
    color: #fff;
}

/* ── Admin ── */
.users-table table, .invitations-table table {
    width: 100%;
    border-collapse: collapse;
    font-size: .875rem;
}

.users-table th, .users-table td,
.invitations-table th, .invitations-table td {
    padding: .625rem .875rem;
    text-align: left;
    border-bottom: 1px solid var(--clr-border);
}

.users-table th, .invitations-table th {
    color: var(--clr-text-muted);
    font-weight: 500;
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .05em;
}

.users-table tr:last-child td, .invitations-table tr:last-child td {
    border-bottom: none;
}

.tag-admin {
    background: rgba(124, 92, 252, .2);
    color: var(--clr-accent2);
    padding: .15rem .5rem;
    border-radius: 999px;
    font-size: .75rem;
    font-weight: 600;
}

.tag-used {
    background: rgba(52, 211, 153, .15);
    color: var(--clr-success);
    padding: .15rem .5rem;
    border-radius: 999px;
    font-size: .75rem;
}

.tag-pending {
    background: rgba(251, 191, 36, .15);
    color: var(--clr-warning);
    padding: .15rem .5rem;
    border-radius: 999px;
    font-size: .75rem;
}

.tag-expired {
    background: rgba(248, 113, 113, .15);
    color: var(--clr-danger);
    padding: .15rem .5rem;
    border-radius: 999px;
    font-size: .75rem;
}

.invite-box {
    background: var(--clr-surface2);
    border: 1px solid var(--clr-accent);
    border-radius: var(--radius-sm);
    padding: 1rem;
    margin-bottom: 1rem;
}

.invite-label {
    font-size: .85rem;
    color: var(--clr-text-muted);
    margin-bottom: .5rem;
}

.invite-link-row {
    display: flex;
    gap: .5rem;
}

.invite-link-input {
    flex: 1;
    font-family: monospace;
    font-size: .8rem;
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    color: var(--clr-text);
    border-radius: var(--radius-sm);
    padding: .45rem .75rem;
}

/* ── GTG % slider ── */
.slider-row {
    display: flex;
    align-items: center;
    gap: .75rem;
}

.slider-bound {
    font-size: .8rem;
    color: var(--clr-text-muted);
    white-space: nowrap;
}

.slider {
    flex: 1;
    -webkit-appearance: none;
    appearance: none;
    height: 6px;
    border-radius: 999px;
    background: var(--clr-surface2);
    border: 1px solid var(--clr-border);
    outline: none;
    cursor: pointer;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--clr-accent);
    border: 2px solid var(--clr-bg);
    box-shadow: 0 0 0 2px var(--clr-accent);
    cursor: pointer;
    transition: box-shadow var(--transition);
}

.slider::-webkit-slider-thumb:hover {
    box-shadow: 0 0 0 4px rgba(85, 79, 2557, .3);
}

.slider-marks {
    display: flex;
    justify-content: space-between;
    font-size: .72rem;
    color: var(--clr-text-muted);
    padding: 0 .25rem;
    margin-top: .2rem;
}

/* ── Goal progress bar ── */
.goal-meta {
    display: flex;
    justify-content: space-between;
    font-size: .875rem;
    margin-bottom: .6rem;
}

.goal-bar-track {
    height: 14px;
    background: var(--clr-surface2);
    border: 1px solid var(--clr-border);
    border-radius: 999px;
    overflow: hidden;
}

.goal-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--clr-accent), var(--clr-accent2));
    border-radius: 999px;
    transition: width .6s ease;
}

.goal-bar-fill.reached {
    background: linear-gradient(90deg, var(--clr-success), #059669);
}

.goal-pct {
    text-align: right;
    font-size: .8rem;
    color: var(--clr-text-muted);
    margin-top: .4rem;
}

.goal-progression-wrap {
    margin: 1.25rem 0 1rem;
    padding: .875rem 1rem;
    background: var(--clr-surface2);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-sm);
}

.goal-progression-label {
    display: block;
    font-size: .875rem;
    color: var(--clr-text-muted);
    margin-bottom: .6rem;
}

.goal-progression-label strong {
    color: var(--clr-accent);
}

/* ── Exercise selector bar ── */
.exercise-bar {
    display: flex;
    align-items: center;
    gap: .75rem;
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius);
    padding: .6rem 1rem;
    margin-bottom: 1.5rem;
}

.exercise-bar-label {
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--clr-text-muted);
    white-space: nowrap;
}

.exercise-select-wrap {
    flex: 1;
}

.exercise-select {
    width: 100%;
    background: var(--clr-surface2);
    border: 1px solid var(--clr-border);
    color: var(--clr-text);
    border-radius: var(--radius-sm);
    padding: .45rem .75rem;
    font-size: .95rem;
    font-family: inherit;
    cursor: pointer;
    outline: none;
    transition: border-color var(--transition);
}

.exercise-select:focus {
    border-color: var(--clr-accent);
}

/* ── Pull-to-refresh ── */
.ptr-indicator {
    position: fixed;
    top: 0;
    left: 50%;
    translate: -50% calc(-48px + var(--ptr-dist, 0px));
    width: 40px;
    height: 40px;
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow);
    z-index: 600;
    opacity: 0;
    transition: translate .2s ease, opacity .15s ease;
    pointer-events: none;
}

.ptr-indicator.ptr-ready {
    border-color: var(--clr-accent);
}

.ptr-indicator.ptr-refreshing {
    translate: -50% 12px;
    opacity: 1 !important;
}

.ptr-spinner {
    display: block;
    width: 18px;
    height: 18px;
    border: 2.5px solid var(--clr-border);
    border-top-color: var(--clr-accent);
    border-radius: 50%;
    transition: transform .1s linear;
}

.ptr-indicator.ptr-refreshing .ptr-spinner {
    animation: ptr-spin .6s linear infinite;
}

@keyframes ptr-spin {
    to {
        transform: rotate(360deg);
    }
}

/* ── Days picker ── */
.days-picker {
    display: flex;
    gap: .35rem;
    flex-wrap: wrap;
}

.day-btn {
    padding: .4rem .7rem;
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-sm);
    background: var(--clr-surface2);
    color: var(--clr-text-muted);
    font-size: .85rem;
    cursor: pointer;
    transition: var(--transition);
}

.day-btn.active {
    background: var(--clr-accent);
    border-color: var(--clr-accent);
    color: var(--clr-on-accent);
}

.day-btn:not(.active):hover {
    border-color: var(--clr-accent);
    color: var(--clr-text);
}

/* ── Notif status ── */
.notif-status {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    font-size: .875rem;
    padding: .35rem .65rem;
    border-radius: var(--radius-sm);
    background: var(--clr-surface2);
    border: 1px solid var(--clr-border);
    color: var(--clr-text-muted);
}

.notif-status.enabled {
    border-color: var(--clr-success);
    color: var(--clr-success);
}

.notif-status.denied {
    border-color: var(--clr-danger);
    color: var(--clr-danger);
}

/* ── Modal ── */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-box {
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius);
    padding: 1.75rem;
    width: min(420px, 90vw);
    box-shadow: var(--shadow);
}

.modal-title {
    margin-bottom: 1rem;
}

.modal-actions {
    display: flex;
    gap: .5rem;
    margin-top: 1rem;
    justify-content: flex-end;
}

/* ── Utilities ── */
.hidden {
    display: none !important;
}

.mt-md {
    margin-top: 1rem;
}

.loading {
    color: var(--clr-text-muted);
    font-size: .9rem;
    padding: 1rem 0;
}

.empty {
    color: var(--clr-text-muted);
    font-size: .9rem;
    padding: 1rem 0;
    text-align: center;
}

/* ── Avatar — initiales ── */
.avatar-initials {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
    letter-spacing: .02em;
    user-select: none;
}

/* ── Navbar avatar ── */
#navAvatarWrap {
    display: flex;
    align-items: center;
}

#navAvatarWrap img,
#navAvatarWrap .avatar-initials {
    width: 30px;
    height: 30px;
    font-size: 11px;
    border: 2px solid var(--clr-border);
}

/* ── Profile — section identité & avatar ── */
.avatar-edit-row {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
    flex-wrap: wrap;
}

.avatar-edit-left {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .6rem;
    min-width: 90px;
}

.avatar-preview-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
}

.avatar-preview-wrap img,
.avatar-preview-wrap .avatar-initials {
    width: 72px;
    height: 72px;
    font-size: 26px;
    border: 3px solid var(--clr-border);
}

.avatar-upload-label {
    cursor: pointer;
    text-align: center;
    width: 100%;
}

.avatar-edit-right {
    flex: 1;
    min-width: 240px;
}

/* ── Leaderboard avatar ── */
.lb-avatar {
    display: flex;
    align-items: center;
}

.lb-avatar img,
.lb-avatar .avatar-initials {
    width: 36px;
    height: 36px;
    font-size: 13px;
    border: 2px solid var(--clr-border);
}

/* ── Hamburger ── */
.nav-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 36px;
    height: 36px;
    padding: 6px;
    background: none;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    flex-shrink: 0;
}

.nav-menu-btn:hover {
    background: var(--clr-surface2);
    border-color: var(--clr-border);
}

.nav-menu-btn span {
    display: block;
    height: 2px;
    background: var(--clr-text-muted);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition), width var(--transition);
    transform-origin: center;
}

/* Croix quand ouvert */
.navbar.nav-open .nav-menu-btn span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.navbar.nav-open .nav-menu-btn span:nth-child(2) {
    opacity: 0;
    width: 0;
}

.navbar.nav-open .nav-menu-btn span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ── Modal ── */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .6);
    backdrop-filter: blur(3px);
    z-index: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal-backdrop.hidden {
    display: none;
}

.modal {
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    width: 100%;
    max-width: 400px;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--clr-border);
}

.modal-title {
    font-size: 1rem;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    color: var(--clr-text-muted);
    font-size: 1rem;
    cursor: pointer;
    padding: .25rem .4rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.modal-close:hover {
    background: var(--clr-surface2);
    color: var(--clr-text);
}

.modal-body {
    padding: 1.25rem;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: .5rem;
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--clr-border);
}

/* ── Responsive ── */
@media (max-width: 640px) {
    .navbar {
        flex-wrap: nowrap;
        gap: .5rem;
        padding: .75rem 1rem;
    }

    .nav-logo {
        flex: 1;
    }

    .nav-menu-btn {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: var(--navbar-height, 57px);
        left: 0;
        width: 72vw;
        max-width: 280px;
        height: calc(100dvh - var(--navbar-height, 57px));
        flex-direction: column;
        gap: .25rem;
        padding: 1.25rem .75rem;
        background: var(--clr-surface);
        border-right: 1px solid var(--clr-border);
        box-shadow: 4px 0 24px rgba(0, 0, 0, .5);
        z-index: 400;
        transform: translateX(-100%);
        transition: transform .25s ease;
        overflow-y: auto;
    }

    .navbar.nav-open .nav-links {
        transform: translateX(0);
    }

    .nav-links a {
        padding: .7rem .85rem;
        font-size: 1rem;
    }

    .nav-links-sep {
        display: none !important;
    }

    /* Overlay derrière le drawer */
    .nav-overlay {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, .55);
        z-index: 399;
        backdrop-filter: blur(2px);
    }

    .navbar.nav-open ~ .nav-overlay,
    .nav-overlay.nav-overlay--open {
        display: block;
        top: var(--navbar-height, 57px);
    }

    .nav-user {
        margin-left: auto;
    }

    .form-row {
        flex-direction: column;
    }

    h1 {
        font-size: 1.4rem;
    }

    .avatar-edit-row {
        flex-direction: column;
        align-items: center;
    }

    .avatar-edit-right {
        width: 100%;
        min-width: unset;
    }

    /* program-summary-grid : scroll horizontal snap */
    .program-summary-grid {
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        gap: .75rem;
        padding-bottom: .25rem;
        margin-left: calc(-1 * var(--container-px, 1rem));
        margin-right: calc(-1 * var(--container-px, 1rem));
        padding-left: var(--container-px, 1rem);
        padding-right: var(--container-px, 1rem);
    }

    .program-summary-grid::-webkit-scrollbar {
        display: none;
    }

    .program-summary-grid .stat-card {
        flex: 0 0 60vw;
        max-width: 220px;
        scroll-snap-align: start;
    }

    /* log-form : masquer inline, afficher bouton trigger */
    .log-form--inline {
        display: none;
    }

    .log-sheet-trigger {
        display: flex;
    }
}

/* ── Theme toggle ──────────────────────────────────────────────────────────── */
.theme-toggle {
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    color: var(--clr-text);
}

.theme-toggle-track {
    position: relative;
    width: 44px;
    height: 24px;
    border-radius: 12px;
    background: var(--clr-border);
    transition: background var(--transition);
}

[data-theme="light"] .theme-toggle-track,
[data-theme="stivi-light"] .theme-toggle-track {
    background: var(--clr-accent);
}

.theme-toggle-thumb {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 1px 4px rgba(0, 0, 0, .3);
    transition: transform var(--transition);
}

[data-theme="light"] .theme-toggle-thumb,
[data-theme="stivi-light"] .theme-toggle-thumb {
    transform: translateX(20px);
}

.theme-toggle-label {
    font-size: .9rem;
    min-width: 4ch;
}