/* ============================================================
   UX BOOST v2 — Time Tracking, Reports, Stats, Settings
   Luafi.com · Surcouche non-invasive
   ============================================================ */

/* ============================================================
   FIX #1 — ARRÊTER LA ROTATION DES BOUTONS-ICÔNES DU HEADER
   (en particulier le logo "Suivi du temps")
   ============================================================ */
.header-controls .btn-icon:hover,
.header-controls .btn-icon:active,
.header-controls .btn-icon:focus-visible,
.time-tracker-trigger-btn:hover svg,
.time-tracker-trigger-btn:active svg,
.time-tracker-trigger-btn:focus-visible svg,
.time-tracker-trigger-btn:hover,
.time-tracker-trigger-btn:active {
    transform: none !important;
}

/* Conserver juste un effet de couleur/fond au survol — pas de rotation */
.header-controls .btn-icon:hover {
    background: var(--ux-primary-soft, rgba(79, 70, 229, 0.1));
    border-color: var(--ux-primary, #4f46e5);
    color: var(--ux-primary, #4f46e5);
}

.header-controls .btn-icon:active {
    background: var(--ux-primary-soft, rgba(79, 70, 229, 0.15));
    transform: scale(0.97);
}

/* Annuler aussi la rotation des engrenages timer-settings-btn */
.timer-settings-btn:hover,
.mode-timer .timer-settings-btn:hover,
.mode-pomodoro .timer-settings-btn:hover {
    transform: none !important;
    opacity: 1;
}

/* Annuler la rotation du logo principal */
.logo:hover .logo-img {
    transform: scale(1.05) !important; /* juste un léger zoom, pas de rotation */
}

/* Annuler la rotation du bouton thème et autres */
#theme-toggle:hover,
#settings-btn:hover,
#calendar-view:hover,
#list-view:hover,
#table-view:hover,
#grid-view:hover {
    transform: none !important;
}

/* ============================================================
   FIX #3 — BOUTON PLAY/STOP SUR CHAQUE TODO ITEM
   ============================================================ */
.todo-time-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: var(--radius-md, 10px);
    border: 1.5px solid var(--ux-gray-200, #e4e4e7);
    background: var(--ux-surface, #fff);
    color: var(--ux-gray-600, #52525b);
    cursor: pointer;
    transition: all var(--transition-fast, 120ms ease-out);
    margin-left: 0.25rem;
    position: relative;
    flex-shrink: 0;
}

.todo-time-btn:hover {
    background: var(--ux-success-soft, #ecfdf5);
    border-color: var(--ux-success, #059669);
    color: var(--ux-success, #059669);
    transform: none;
}

.todo-time-btn:active {
    transform: scale(0.95);
}

.todo-time-btn.is-running {
    background: var(--ux-success, #059669);
    border-color: var(--ux-success, #059669);
    color: #fff;
    box-shadow: 0 0 0 4px rgba(5, 150, 105, 0.18);
    animation: todo-time-pulse 1.6s ease-in-out infinite;
}

@keyframes todo-time-pulse {
    0%, 100% { box-shadow: 0 0 0 4px rgba(5, 150, 105, 0.18); }
    50%      { box-shadow: 0 0 0 8px rgba(5, 150, 105, 0); }
}

.todo-time-btn.is-running svg {
    animation: none;
}

.todo-time-btn .tt-mini-timer {
    position: absolute;
    bottom: -16px;
    right: 0;
    background: var(--ux-gray-900, #18181b);
    color: #fff;
    font-size: 0.625rem;
    font-weight: 700;
    padding: 1px 5px;
    border-radius: 9999px;
    font-variant-numeric: tabular-nums;
    pointer-events: none;
    white-space: nowrap;
    display: none;
}

.todo-time-btn.is-running .tt-mini-timer {
    display: block;
}

/* ============================================================
   FIX #2 — SÉLECTEUR DE TÂCHE : tri antichronologique
   ============================================================ */
.time-tracker-select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2371717a' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.625rem center;
    background-size: 12px;
    padding-right: 2rem !important;
    cursor: pointer;
    max-height: 220px;
}

/* L'optgroup "Toutes" doit contenir les tâches en ordre antichronologique (plus récent en premier)
   Le JS se charge du tri ; on améliore juste l'apparence */
.time-tracker-select optgroup {
    font-style: normal;
    font-weight: 600;
    color: var(--ux-gray-600, #52525b);
    background: var(--ux-gray-50, #fafafa);
}

.time-tracker-select option {
    padding: 0.375rem 0.5rem;
    font-weight: 500;
    color: var(--ux-gray-800, #27272a);
}

/* ============================================================
   AMÉLIORATIONS TIME-TRACKING.PHP
   ============================================================ */
.page-time-tracking .time-tracking-page {
    max-width: 920px;
    margin: 0 auto;
    padding: 2rem 1.5rem 5rem;
}

.time-tracking-page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.time-tracking-page-title {
    font-size: 1.875rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--ux-gray-900, #18181b);
    margin-bottom: 0.25rem;
}

.time-tracking-page-subtitle {
    color: var(--ux-gray-600, #52525b);
    font-size: 0.9375rem;
    margin: 0;
    max-width: 540px;
}

.time-tracking-page-link {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 0.875rem;
    background: var(--ux-surface, #fff);
    border: 1.5px solid var(--ux-gray-200, #e4e4e7);
    border-radius: var(--radius-md, 10px);
    color: var(--ux-gray-700, #3f3f46);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    transition: all var(--transition-fast, 120ms ease-out);
}

.time-tracking-page-link:hover {
    background: var(--ux-primary-soft, #eef2ff);
    border-color: var(--ux-primary, #4f46e5);
    color: var(--ux-primary, #4f46e5);
    text-decoration: none;
}

/* Carte timer */
.time-tracking-timer-card {
    background: var(--ux-surface, #fff);
    border: 1px solid var(--ux-gray-200, #e4e4e7);
    border-radius: var(--radius-xl, 20px);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-md, 0 4px 12px -2px rgba(15,23,42,0.08));
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
}

.time-tracking-timer-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--ux-primary, #4f46e5), var(--ux-success, #059669));
    opacity: 0;
    transition: opacity var(--transition-normal, 200ms ease-out);
}

.time-tracking-timer-card.is-running::before {
    opacity: 1;
}

.time-tracking-display-large {
    font-size: 3.5rem;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.04em;
    color: var(--ux-gray-900, #18181b);
    line-height: 1;
    margin: 0;
}

.time-tracking-timer-card.is-running .time-tracking-display-large {
    color: var(--ux-success, #059669);
}

.time-tracker-status {
    margin-top: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--ux-gray-500, #71717a);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.time-tracking-timer-card.is-running .time-tracker-status {
    color: var(--ux-success, #059669);
}

.time-tracker-task {
    margin-top: 0.5rem;
    font-size: 0.9375rem;
    color: var(--ux-gray-600, #52525b);
    font-weight: 500;
}

/* Carte formulaire */
.time-tracking-form-card {
    background: var(--ux-surface, #fff);
    border: 1px solid var(--ux-gray-200, #e4e4e7);
    border-radius: var(--radius-xl, 20px);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm, 0 1px 3px rgba(15,23,42,0.06));
    margin-bottom: 1.5rem;
}

/* Stats : cartes plus modernes */
.time-tracking-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.time-tracking-stat {
    background: var(--ux-surface, #fff);
    border: 1px solid var(--ux-gray-200, #e4e4e7);
    border-radius: var(--radius-lg, 14px);
    padding: 1.25rem;
    box-shadow: var(--shadow-sm, 0 1px 3px rgba(15,23,42,0.06));
    transition: all var(--transition-fast, 120ms ease-out);
}

.time-tracking-stat:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md, 0 4px 12px -2px rgba(15,23,42,0.08));
    border-color: var(--ux-primary, #4f46e5);
}

.time-tracking-stat-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--ux-gray-500, #71717a);
    margin-bottom: 0.375rem;
}

.time-tracking-stat-value {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.025em;
    color: var(--ux-gray-900, #18181b);
    font-variant-numeric: tabular-nums;
}

/* Sessions du jour */
.time-tracking-sessions {
    background: var(--ux-surface, #fff);
    border: 1px solid var(--ux-gray-200, #e4e4e7);
    border-radius: var(--radius-xl, 20px);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm, 0 1px 3px rgba(15,23,42,0.06));
    margin-bottom: 1.5rem;
}

.time-tracking-sessions h2,
.time-tracking-pomodoro h2,
.time-tracking-shortcuts h2 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--ux-gray-900, #18181b);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.time-tracking-sessions-list ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.time-tracking-session {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--ux-gray-100, #f4f4f5);
}

.time-tracking-session:last-child {
    border-bottom: none;
}

.time-tracking-session-line {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    font-size: 0.875rem;
}

.time-tracking-session-times {
    color: var(--ux-gray-600, #52525b);
    font-variant-numeric: tabular-nums;
    font-weight: 500;
}

.time-tracking-session-duration {
    background: var(--ux-primary-soft, #eef2ff);
    color: var(--ux-primary, #4f46e5);
    padding: 0.125rem 0.5rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.time-tracking-session-running {
    background: var(--ux-success-soft, #ecfdf5);
    color: var(--ux-success, #059669);
    padding: 0.125rem 0.5rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 700;
    animation: tt-pulse-soft 1.6s ease-in-out infinite;
}

@keyframes tt-pulse-soft {
    0%, 100% { opacity: 1; }
    50%      { opacity: 0.6; }
}

.time-tracking-billable-badge {
    background: var(--ux-warning-soft, #fffbeb);
    color: var(--ux-warning, #d97706);
    padding: 0.125rem 0.375rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 700;
}

.time-tracking-session-note {
    margin-top: 0.375rem;
    font-size: 0.8125rem;
    color: var(--ux-gray-600, #52525b);
    font-style: italic;
    padding-left: 0.5rem;
    border-left: 2px solid var(--ux-gray-200, #e4e4e7);
}

.time-tracking-session-tags {
    display: flex;
    gap: 0.25rem;
    flex-wrap: wrap;
    margin-top: 0.375rem;
}

.time-tracking-tag {
    background: var(--ux-gray-100, #f4f4f5);
    color: var(--ux-gray-600, #52525b);
    padding: 0.125rem 0.5rem;
    border-radius: 9999px;
    font-size: 0.6875rem;
    font-weight: 600;
}

.time-tracking-empty {
    text-align: center;
    color: var(--ux-gray-500, #71717a);
    padding: 2rem 1rem;
    font-size: 0.875rem;
}

/* Raccourcis clavier */
.time-tracking-shortcuts {
    background: var(--ux-surface, #fff);
    border: 1px solid var(--ux-gray-200, #e4e4e7);
    border-radius: var(--radius-xl, 20px);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm, 0 1px 3px rgba(15,23,42,0.06));
    margin-bottom: 1.5rem;
}

.time-tracking-shortcuts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 0.75rem;
}

.time-tracking-shortcut {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.5rem 0.75rem;
    background: var(--ux-gray-50, #fafafa);
    border: 1px solid var(--ux-gray-200, #e4e4e7);
    border-radius: var(--radius-md, 10px);
    font-size: 0.8125rem;
    color: var(--ux-gray-700, #3f3f46);
}

.time-tracking-shortcut kbd {
    background: var(--ux-surface, #fff);
    border: 1px solid var(--ux-gray-300, #d4d4d8);
    border-bottom-width: 2px;
    border-radius: 6px;
    padding: 0.125rem 0.4rem;
    font-family: 'Fira Code', ui-monospace, monospace;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--ux-gray-700, #3f3f46);
    min-width: 24px;
    text-align: center;
}

/* ============================================================
   AMÉLIORATIONS TIME-REPORT.PHP
   ============================================================ */
.page-time-report .time-report-page {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 1.5rem 5rem;
}

.time-report-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.time-report-title {
    font-size: 1.875rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--ux-gray-900, #18181b);
    margin: 0;
}

.time-report-date-nav {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    background: var(--ux-surface, #fff);
    border: 1px solid var(--ux-gray-200, #e4e4e7);
    border-radius: var(--radius-lg, 14px);
    padding: 0.25rem;
    box-shadow: var(--shadow-sm, 0 1px 3px rgba(15,23,42,0.06));
}

.time-report-date-nav button {
    min-width: 36px;
    height: 36px;
    border: none;
    background: transparent;
    color: var(--ux-gray-600, #52525b);
    cursor: pointer;
    border-radius: var(--radius-md, 10px);
    font-weight: 600;
    font-size: 0.875rem;
    padding: 0 0.5rem;
    transition: all var(--transition-fast, 120ms ease-out);
}

.time-report-date-nav button:hover {
    background: var(--ux-primary-soft, #eef2ff);
    color: var(--ux-primary, #4f46e5);
}

.time-report-date-nav input[type="date"] {
    border: none;
    background: transparent;
    padding: 0.375rem 0.5rem;
    font-weight: 600;
    color: var(--ux-gray-800, #27272a);
    font-size: 0.875rem;
    border-radius: var(--radius-md, 10px);
    cursor: pointer;
    font-family: inherit;
}

.time-report-date-nav input[type="date"]:focus {
    outline: none;
    background: var(--ux-primary-soft, #eef2ff);
}

/* Stats cards */
.time-report-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.time-report-stat {
    background: var(--ux-surface, #fff);
    border: 1px solid var(--ux-gray-200, #e4e4e7);
    border-radius: var(--radius-lg, 14px);
    padding: 1.125rem 1.25rem;
    box-shadow: var(--shadow-sm, 0 1px 3px rgba(15,23,42,0.06));
    transition: all var(--transition-fast, 120ms ease-out);
    position: relative;
    overflow: hidden;
}

.time-report-stat::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: var(--ux-primary, #4f46e5);
    opacity: 0;
    transition: opacity var(--transition-fast, 120ms ease-out);
}

.time-report-stat:hover::before {
    opacity: 1;
}

.time-report-stat:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md, 0 4px 12px -2px rgba(15,23,42,0.08));
}

.time-report-stat-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--ux-gray-500, #71717a);
    margin-bottom: 0.375rem;
}

.time-report-stat-value {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.025em;
    color: var(--ux-gray-900, #18181b);
    font-variant-numeric: tabular-nums;
}

/* Sections */
.time-report-section {
    background: var(--ux-surface, #fff);
    border: 1px solid var(--ux-gray-200, #e4e4e7);
    border-radius: var(--radius-xl, 20px);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm, 0 1px 3px rgba(15,23,42,0.06));
    margin-bottom: 1.5rem;
}

.time-report-section h2 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--ux-gray-900, #18181b);
    margin: 0 0 1rem;
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Tables : style moderne */
.time-report-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.time-report-table thead th {
    text-align: left;
    padding: 0.625rem 0.75rem;
    background: var(--ux-gray-50, #fafafa);
    color: var(--ux-gray-600, #52525b);
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--ux-gray-200, #e4e4e7);
}

.time-report-table thead th.numeric,
.time-report-table tbody td.numeric {
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.time-report-table tbody td {
    padding: 0.625rem 0.75rem;
    border-bottom: 1px solid var(--ux-gray-100, #f4f4f5);
    color: var(--ux-gray-700, #3f3f46);
    vertical-align: middle;
}

.time-report-table tbody tr:last-child td {
    border-bottom: none;
}

.time-report-table tbody tr:hover {
    background: var(--ux-primary-softer, #f5f7ff);
}

.time-report-table tfoot td {
    padding: 0.625rem 0.75rem;
    border-top: 2px solid var(--ux-gray-200, #e4e4e7);
    font-weight: 700;
    color: var(--ux-gray-900, #18181b);
}

/* Barres de progression */
.time-report-bar {
    display: block;
    height: 8px;
    border-radius: 9999px;
    background: linear-gradient(90deg, var(--ux-primary, #4f46e5), var(--ux-primary-light, #818cf8));
    min-width: 8px;
    transition: width var(--transition-slow, 350ms ease-out);
}

/* Heatmap */
.time-report-heatmap {
    display: grid;
    grid-template-columns: 32px repeat(24, 1fr);
    gap: 2px;
    margin-top: 0.5rem;
}

.time-report-heatmap-day-label,
.time-report-heatmap-hour-label {
    font-size: 0.6875rem;
    color: var(--ux-gray-500, #71717a);
    font-weight: 600;
    text-align: center;
    padding: 4px 0;
}

.time-report-heatmap-cell {
    aspect-ratio: 1;
    border-radius: 3px;
    background: var(--ux-gray-100, #f4f4f5);
    transition: transform var(--transition-fast, 120ms ease-out);
    cursor: pointer;
}

.time-report-heatmap-cell:hover {
    transform: scale(1.4);
    z-index: 1;
}

.time-report-heatmap-cell[data-level="0"] { background: var(--ux-gray-100, #f4f4f5); }
.time-report-heatmap-cell[data-level="1"] { background: #c7d2fe; }
.time-report-heatmap-cell[data-level="2"] { background: #818cf8; }
.time-report-heatmap-cell[data-level="3"] { background: #4f46e5; }
.time-report-heatmap-cell[data-level="4"] { background: #3730a3; }

.time-report-heatmap-legend {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-top: 0.75rem;
    font-size: 0.75rem;
    color: var(--ux-gray-500, #71717a);
}

.time-report-heatmap-legend .time-report-heatmap-cell {
    width: 14px;
    height: 14px;
    cursor: default;
}

.time-report-heatmap-legend .time-report-heatmap-cell:hover {
    transform: none;
}

/* Empty state */
.time-report-empty {
    text-align: center;
    color: var(--ux-gray-500, #71717a);
    padding: 1.5rem;
    font-size: 0.875rem;
    background: var(--ux-gray-50, #fafafa);
    border-radius: var(--radius-md, 10px);
    border: 1px dashed var(--ux-gray-200, #e4e4e7);
}

/* ============================================================
   AMÉLIORATIONS PROFILE.PHP — STATISTIQUES
   ============================================================ */
.page-profile .profile-main {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 1.5rem 5rem;
}

.settings-hero {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background: linear-gradient(135deg, var(--ux-primary, #4f46e5) 0%, #8b5cf6 100%);
    color: #fff;
    border-radius: var(--radius-2xl, 28px);
    padding: 2rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 24px 48px -12px rgba(79, 70, 229, 0.4);
    flex-wrap: wrap;
}

.settings-back-button {
    margin-right: auto;
}

.settings-back-button .btn-back-to-luafi {
    background: rgba(255, 255, 255, 0.18) !important;
    backdrop-filter: blur(8px);
    color: #fff !important;
    border: 1px solid rgba(255, 255, 255, 0.25) !important;
    padding: 0.5rem 0.875rem;
    border-radius: var(--radius-md, 10px);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    transition: all var(--transition-fast, 120ms ease-out);
}

.settings-back-button .btn-back-to-luafi:hover {
    background: rgba(255, 255, 255, 0.28);
    color: #fff;
    text-decoration: none;
}

.settings-avatar-wrapper {
    flex-shrink: 0;
}

.settings-avatar {
    width: 72px;
    height: 72px;
    border-radius: var(--radius-xl, 20px);
    background: rgba(255, 255, 255, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    font-weight: 800;
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(8px);
}

.settings-identity {
    flex: 1;
    min-width: 200px;
}

.settings-identity h1 {
    color: #fff !important;
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    margin: 0 0 0.25rem;
}

.settings-subtitle {
    color: rgba(255, 255, 255, 0.85) !important;
    font-size: 0.9375rem;
    margin: 0;
}

/* Layout */
.settings-layout {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 1.5rem;
    align-items: start;
}

@media (max-width: 768px) {
    .settings-layout {
        grid-template-columns: 1fr;
    }
    .settings-nav {
        flex-direction: row !important;
        overflow-x: auto;
    }
}

.settings-nav {
    background: var(--ux-surface, #fff);
    border: 1px solid var(--ux-gray-200, #e4e4e7);
    border-radius: var(--radius-xl, 20px);
    padding: 0.625rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    box-shadow: var(--shadow-sm, 0 1px 3px rgba(15,23,42,0.06));
    position: sticky;
    top: 1rem;
}

.settings-nav-item {
    background: transparent;
    border: none;
    padding: 0.625rem 0.875rem;
    text-align: left;
    border-radius: var(--radius-md, 10px);
    cursor: pointer;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--ux-gray-600, #52525b);
    transition: all var(--transition-fast, 120ms ease-out);
    white-space: nowrap;
}

.settings-nav-item:hover {
    background: var(--ux-gray-100, #f4f4f5);
    color: var(--ux-gray-900, #18181b);
}

.settings-nav-item.active {
    background: var(--ux-primary, #4f46e5);
    color: #fff;
    box-shadow: 0 2px 6px -1px rgba(79, 70, 229, 0.4);
}

.settings-content {
    min-width: 0;
}

.settings-section {
    display: none;
    background: var(--ux-surface, #fff);
    border: 1px solid var(--ux-gray-200, #e4e4e7);
    border-radius: var(--radius-xl, 20px);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm, 0 1px 3px rgba(15,23,42,0.06));
}

.settings-section.active {
    display: block;
    animation: ux-fade-up 280ms var(--ease-out, cubic-bezier(0.16,1,0.3,1)) both;
}

.settings-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--ux-gray-100, #f4f4f5);
}

.settings-section-header h2 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--ux-gray-900, #18181b);
    margin: 0;
    letter-spacing: -0.02em;
}

.settings-block {
    margin-bottom: 1.5rem;
}

.settings-block:last-child {
    margin-bottom: 0;
}

.settings-block h3 {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--ux-gray-500, #71717a);
    margin: 0 0 0.75rem;
}

/* Grilles de stats */
.info-grid,
.activity-grid,
.stats-grid,
.priority-stats {
    display: grid;
    gap: 0.75rem;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.info-item,
.activity-item,
.stat-item,
.priority-item {
    background: var(--ux-gray-50, #fafafa);
    border: 1px solid var(--ux-gray-200, #e4e4e7);
    border-radius: var(--radius-md, 10px);
    padding: 0.875rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    transition: all var(--transition-fast, 120ms ease-out);
}

.info-item:hover,
.activity-item:hover,
.stat-item:hover,
.priority-item:hover {
    background: var(--ux-surface, #fff);
    border-color: var(--ux-primary, #4f46e5);
    transform: translateY(-1px);
}

.info-label,
.activity-label,
.stat-label,
.priority-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--ux-gray-500, #71717a);
}

.info-value,
.activity-value,
.stat-value,
.priority-count {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.025em;
    color: var(--ux-gray-900, #18181b);
    font-variant-numeric: tabular-nums;
}

/* Labels de priorité avec dot */
.priority-label.urgent { color: var(--ux-danger, #dc2626); }
.priority-label.high   { color: var(--ux-warning, #d97706); }
.priority-label.medium { color: var(--ux-info, #0284c7); }
.priority-label.low    { color: var(--ux-success, #059669); }

.priority-label::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
    margin-right: 0.375rem;
    vertical-align: middle;
}

/* Boutons "Edit" / "View" */
.btn-outline {
    background: var(--ux-surface, #fff);
    border: 1.5px solid var(--ux-gray-200, #e4e4e7);
    color: var(--ux-gray-700, #3f3f46);
    padding: 0.375rem 0.75rem;
    border-radius: var(--radius-md, 10px);
    font-weight: 600;
    font-size: 0.8125rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    transition: all var(--transition-fast, 120ms ease-out);
}

.btn-outline:hover {
    background: var(--ux-primary-soft, #eef2ff);
    border-color: var(--ux-primary, #4f46e5);
    color: var(--ux-primary, #4f46e5);
}

.btn-primary {
    background: var(--ux-primary, #4f46e5);
    color: #fff;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md, 10px);
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    transition: all var(--transition-fast, 120ms ease-out);
    box-shadow: 0 2px 6px -1px rgba(79, 70, 229, 0.4);
}

.btn-primary:hover {
    background: var(--ux-primary-hover, #4338ca);
    transform: translateY(-1px);
    box-shadow: 0 4px 10px -2px rgba(79, 70, 229, 0.5);
}

/* ============================================================
   AMÉLIORATIONS SETTINGS.PHP
   ============================================================ */
.page-settings .settings-main {
    /* Correction du bug HTML : <main> vide + contenu hors main */
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.page-settings .settings-hero {
    margin-top: 2rem;
}

.settings-form {
    background: var(--ux-gray-50, #fafafa);
    border: 1px solid var(--ux-gray-200, #e4e4e7);
    border-radius: var(--radius-lg, 14px);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}

.settings-form h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--ux-gray-900, #18181b);
    margin: 0 0 1rem;
    letter-spacing: -0.015em;
}

.settings-form .form-group {
    margin-bottom: 0.875rem;
}

.settings-form label {
    display: block;
    font-weight: 600;
    font-size: 0.8125rem;
    color: var(--ux-gray-700, #3f3f46);
    margin-bottom: 0.375rem;
}

.settings-form input[type="email"],
.settings-form input[type="password"],
.settings-form input[type="text"] {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 1.5px solid var(--ux-gray-200, #e4e4e7);
    border-radius: var(--radius-md, 10px);
    font-size: 0.875rem;
    background: var(--ux-surface, #fff);
    transition: all var(--transition-fast, 120ms ease-out);
    font-family: inherit;
}

.settings-form input:focus {
    outline: none;
    border-color: var(--ux-primary, #4f46e5);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.18);
}

.settings-divider {
    border: none;
    border-top: 1px solid var(--ux-gray-200, #e4e4e7);
    margin: 1.5rem 0;
}

.form-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 0.75rem;
}

.form-message {
    margin-top: 0.5rem;
    font-size: 0.8125rem;
    color: var(--ux-gray-600, #52525b);
}

.form-message.success { color: var(--ux-success, #059669); }
.form-message.error   { color: var(--ux-danger, #dc2626); }

/* Accent picker */
.accent-picker {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    padding: 0.75rem;
    background: var(--ux-gray-50, #fafafa);
    border-radius: var(--radius-md, 10px);
    border: 1px solid var(--ux-gray-200, #e4e4e7);
}

.accent-swatch {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 2px solid transparent;
    cursor: pointer;
    position: relative;
    transition: all var(--transition-fast, 120ms ease-out);
    box-shadow: 0 2px 6px -2px rgba(0,0,0,0.15);
}

.accent-swatch:hover {
    transform: scale(1.1);
}

.accent-swatch.active {
    border-color: var(--ux-surface, #fff);
    box-shadow: 0 0 0 2px currentColor, 0 2px 8px -2px rgba(0,0,0,0.2);
}

.accent-swatch.active::after {
    content: '✓';
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 800;
    font-size: 1rem;
    text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

/* ============================================================
   DÉFINITIONS D'ANIMATIONS UTILISÉES CI-DESSUS
   ============================================================ */
@keyframes ux-fade-up {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   DARK MODE POUR LES NOUVELLES SURFACES
   ============================================================ */
body.dark .time-tracking-timer-card,
body.dark .time-tracking-form-card,
body.dark .time-tracking-sessions,
body.dark .time-tracking-shortcuts,
body.dark .time-tracking-stat,
body.dark .time-report-stat,
body.dark .time-report-section,
body.dark .settings-section,
body.dark .settings-nav,
body.dark .settings-form,
body.dark .info-item,
body.dark .activity-item,
body.dark .stat-item,
body.dark .priority-item,
[data-theme="dark"] .time-tracking-timer-card,
[data-theme="dark"] .time-tracking-form-card,
[data-theme="dark"] .time-tracking-sessions,
[data-theme="dark"] .time-tracking-shortcuts,
[data-theme="dark"] .time-tracking-stat,
[data-theme="dark"] .time-report-stat,
[data-theme="dark"] .time-report-section,
[data-theme="dark"] .settings-section,
[data-theme="dark"] .settings-nav,
[data-theme="dark"] .settings-form,
[data-theme="dark"] .info-item,
[data-theme="dark"] .activity-item,
[data-theme="dark"] .stat-item,
[data-theme="dark"] .priority-item {
    background: var(--ux-surface, #181a23) !important;
    border-color: var(--ux-gray-200, #2a2e3d) !important;
}

body.dark .info-item:hover,
body.dark .activity-item:hover,
body.dark .stat-item:hover,
body.dark .priority-item:hover,
[data-theme="dark"] .info-item:hover,
[data-theme="dark"] .activity-item:hover,
[data-theme="dark"] .stat-item:hover,
[data-theme="dark"] .priority-item:hover {
    background: var(--ux-gray-100, #1f2230) !important;
}

body.dark .time-tracking-table tbody tr:hover,
body.dark .time-report-table tbody tr:hover,
[data-theme="dark"] .time-report-table tbody tr:hover {
    background: var(--ux-gray-100, #1f2230) !important;
}

/* ============================================================
   MOBILE : adaptations
   ============================================================ */
@media (max-width: 768px) {
    .time-tracking-page-header,
    .time-report-header {
        flex-direction: column;
        align-items: stretch;
    }

    .time-tracking-display-large {
        font-size: 2.5rem;
    }

    .time-tracking-shortcuts-grid {
        grid-template-columns: 1fr;
    }

    .time-report-heatmap {
        grid-template-columns: 24px repeat(24, 1fr);
        gap: 1px;
    }

    .time-report-heatmap-day-label,
    .time-report-heatmap-hour-label {
        font-size: 0.5625rem;
    }

    .settings-hero {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem;
    }

    .settings-back-button {
        margin-right: 0;
    }

    /* Toujours afficher le bouton time sur mobile (pas de hover) */
    .todo-time-btn {
        display: inline-flex !important;
    }

    .todo-time-btn .tt-mini-timer {
        bottom: auto;
        top: -16px;
    }
}