/* ─── UWA Mockup v2 — Clean Minimal with Collapsible Groups ─── */

:root {
    --primary: #1a1a2e;
    --accent: #4A90D9;
    --accent-hover: #3a7bc8;
    --accent-light: #e8f0fe;
    --sidebar-bg: #fafafa;
    --sidebar-border: #e5e7eb;
    --sidebar-hover: #dbeafe;
    --sidebar-active: #e8f0fe;
    --bg: #ffffff;
    --surface: #ffffff;
    --text: #1a1a1a;
    --text-secondary: #6b7280;
    --text-muted: #9ca3af;
    --text-light: #6b7280;
    --border: #e5e7eb;
    --danger: #ef4444;
    --success: #22c55e;
    --radius: 8px;
    --radius-lg: 12px;
    --transition: all 0.2s ease;
    --sidebar-width: 240px;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    display: flex;
    min-height: 100vh;
}

/* ─── Sidebar ─── */
.sidebar {
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    border-right: 1px solid var(--sidebar-border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 50;
}

.sidebar-top {
    padding: 1.5rem 1.25rem 1rem;
    border-bottom: 1px solid var(--sidebar-border);
}

.sidebar-brand {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.brand-u {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent);
}

.brand-wa {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text);
}

.sidebar-nav {
    flex: 1;
    padding: 0.5rem 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 1px;
    overflow-y: auto;
}

/* ─── Nav Items ─── */
.nav-item {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.55rem 0.75rem;
    border-radius: var(--radius);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition);
}

.nav-item:hover {
    background: var(--sidebar-hover);
    color: #1a1a1a !important;
}
.nav-item:hover span, .nav-item:hover .nav-icon { color: #1a1a1a !important; }

.nav-item.active {
    background: var(--sidebar-active);
    color: var(--accent);
    font-weight: 600;
}

.nav-item.sub {
    padding-left: 2.5rem;
    font-size: 0.825rem;
}

.nav-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* ─── Nav Groups (Collapsible) ─── */
.nav-group {
    margin: 0;
    position: relative;
}

.nav-group-toggle {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    width: 100%;
    padding: 0.55rem 0.75rem;
    border-radius: var(--radius);
    border: none;
    background: none;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
    text-align: left;
}

.nav-group-toggle:hover {
    background: var(--sidebar-hover);
    color: #1a1a1a !important;
}
.nav-group-toggle:hover span, .nav-group-toggle:hover .nav-icon { color: #1a1a1a !important; }

.nav-group-toggle .nav-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.nav-group-toggle span {
    flex: 1;
}

.nav-chevron {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    transition: transform 0.2s ease;
    opacity: 0.4;
}

.nav-group-toggle.expanded .nav-chevron {
    transform: rotate(180deg);
    opacity: 0.6;
}

.nav-group-items {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
}

.nav-group-items.open {
    max-height: 200px;
}

.nav-group-items .nav-item {
    margin: 1px 0;
}

/* ─── Sidebar Bottom ─── */
.sidebar-bottom {
    padding: 0.75rem;
    border-top: 1px solid var(--sidebar-border);
}

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem;
}

.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--accent-light);
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
    flex-shrink: 0;
}

.user-info {
    flex: 1;
    min-width: 0;
}

.user-name {
    display: block;
    font-size: 0.825rem;
    font-weight: 600;
    color: var(--text);
    line-height: 1.2;
}

.user-metier {
    display: block;
    font-size: 0.7rem;
    color: var(--accent);
    font-weight: 500;
}

.user-logout {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-muted);
    padding: 0.3rem;
    border-radius: var(--radius);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.user-logout:hover {
    color: var(--danger);
    background: rgba(239, 68, 68, 0.08);
}

/* ─── Main Content ─── */
.main-content {
    margin-left: var(--sidebar-width);
    flex: 1;
    min-height: 100vh;
}

.page {
    display: none;
    max-width: 900px;
    margin: 0 auto;
    padding: 3rem 2.5rem;
}

.page.active {
    display: block;
}

/* ─── Page Header ─── */
.page-header {
    margin-bottom: 2.5rem;
}

.page-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 0.25rem;
    letter-spacing: -0.02em;
}

.page-subtitle {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* ─── Stats ─── */
.stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

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

.stat-number {
    display: block;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.02em;
}

.stat-label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 0.2rem;
}

/* ─── Buttons ─── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    border-radius: var(--radius);
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

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

.btn-primary:hover {
    background: var(--accent-hover);
}

.btn-secondary {
    background: #f1f5f9;
    color: #0f172a;
    border: 1px solid #e2e8f0;
}

.btn-secondary:hover {
    background: #e2e8f0;
    color: #0f172a;
}

/* ─── CTA Block ─── */
.cta-block {
    margin-bottom: 2rem;
}

/* ─── Empty State ─── */
.empty-state {
    text-align: center;
    padding: 3rem 2rem;
}

.empty-text {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 0.25rem;
}

.empty-sub {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* ─── Record Button ─── */
.record-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 4rem 2rem;
}

.record-btn {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border: 3px solid var(--accent);
    background: white;
    color: var(--accent);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.record-btn:hover {
    background: var(--accent);
    color: white;
    transform: scale(1.05);
}

.record-status {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* ─── Agenda ─── */
.agenda-layout {
    display: grid;
    grid-template-columns: 340px 1fr;
    gap: 1.5rem;
    margin-top: 0.5rem;
}

.agenda-calendar {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
}

.agenda-month-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.agenda-month-label {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text);
}

.agenda-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border);
}

.agenda-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    gap: 2px;
}

.day {
    padding: 0.45rem 0;
    font-size: 0.8rem;
    border-radius: var(--radius);
    cursor: pointer;
    color: var(--text);
    transition: var(--transition);
}

.day:hover {
    background: var(--accent-light);
}

.day.other-month {
    color: var(--text-muted);
    opacity: 0.4;
}

.day.today {
    background: var(--accent);
    color: white;
    font-weight: 600;
}

.day.today:hover {
    background: var(--accent);
}

.day.selected {
    outline: 2px solid var(--accent);
    outline-offset: -2px;
}

.day.has-event::after {
    content: '';
    display: block;
    width: 4px;
    height: 4px;
    background: var(--accent);
    border-radius: 50%;
    margin: 2px auto 0;
}

.day.today.has-event::after {
    background: white;
}

/* Timeline */
.agenda-timeline {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
}

.agenda-day-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border);
}

.agenda-day-date {
    font-weight: 600;
    font-size: 1rem;
    color: var(--text);
}

.agenda-day-count {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.15rem;
}

.btn-sm {
    padding: 0.4rem 0.9rem;
    font-size: 0.8rem;
}

.agenda-slots {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.agenda-slot {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.slot-time {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-muted);
    min-width: 40px;
    padding-top: 0.55rem;
}

.slot-card {
    flex: 1;
    border-left: 3px solid var(--accent);
    border-radius: var(--radius);
    padding: 0.75rem 1rem;
    background: var(--bg);
    cursor: pointer;
    transition: var(--transition);
}

.slot-card:hover {
    box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}

.slot-dentaire {
    border-left-color: var(--accent);
}

.slot-implant {
    border-left-color: #10b981;
}

.slot-detartrage {
    border-left-color: #f59e0b;
}

.slot-patient {
    font-weight: 500;
    font-size: 0.875rem;
    color: var(--text);
}

.slot-type {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 0.15rem;
}

/* ─── Contacts list ─── */
.contacts-list {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-top: 0.5rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border);
    cursor: pointer;
    transition: var(--transition);
}

.contact-item:last-child {
    border-bottom: none;
}

.contact-item:hover {
    background: var(--accent-light);
    margin: 0 -0.5rem;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
    border-radius: var(--radius);
}

.contact-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9rem;
    color: white;
    flex-shrink: 0;
}

.contact-info {
    display: flex;
    flex-direction: column;
}

.contact-name {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text);
}

.contact-sub {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* FAB */
.fab {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--accent);
    color: white;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(74, 144, 217, 0.4);
    transition: var(--transition);
}

.fab:hover {
    transform: scale(1.08);
    box-shadow: 0 6px 20px rgba(74, 144, 217, 0.5);
}

/* ─── Settings / MyUWA ─── */
.settings-section {
    margin-bottom: 2rem;
}

.settings-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.settings-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group:last-child {
    margin-bottom: 0;
}

.form-label {
    display: block;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.3rem;
}

.form-input {
    width: 100%;
    padding: 0.55rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 0.875rem;
    font-family: inherit;
    color: var(--text);
    background: var(--bg);
    transition: var(--transition);
}

.form-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-light);
}

.theme-options {
    display: flex;
    gap: 0.75rem;
}

.theme-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: var(--transition);
}

.theme-btn:hover {
    border-color: var(--accent);
    color: var(--text);
}

.theme-btn.active {
    border-color: var(--accent);
    background: var(--accent-light);
    color: var(--accent);
}

.form-group-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.form-group-toggle .form-label {
    margin-bottom: 0;
}

.toggle-btn {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
}

.toggle-track {
    display: inline-block;
    width: 40px;
    height: 22px;
    background: var(--border);
    border-radius: 11px;
    position: relative;
    transition: background 0.2s;
}

.toggle-btn.active .toggle-track {
    background: var(--accent);
}

.toggle-thumb {
    display: block;
    width: 18px;
    height: 18px;
    background: white;
    border-radius: 50%;
    position: absolute;
    top: 2px;
    left: 2px;
    transition: transform 0.2s;
}

.toggle-btn.active .toggle-thumb {
    transform: translateX(18px);
}

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

/* Diplomas */
.diploma-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.diploma-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.6rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.diploma-info {
    display: flex;
    flex-direction: column;
}

.diploma-title {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text);
}

.diploma-year {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Signature */
.signature-preview {
    background: var(--sidebar-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem 1.25rem;
}

.signature-name {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text);
}

.signature-details {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* ─── Table ─── */
.table-container {
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.table-clean {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.table-clean thead {
    background: var(--sidebar-bg);
}

.table-clean th {
    padding: 0.75rem 1rem;
    text-align: left;
    font-weight: 600;
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.03em;
    border-bottom: 1px solid var(--border);
}

.table-clean td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border);
    color: var(--text);
}

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

.table-clean tbody tr:hover {
    background: var(--sidebar-hover);
}

.td-name {
    font-weight: 500;
}

.td-actions {
    display: flex;
    gap: 0.25rem;
    align-items: center;
}

.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: none;
    background: none;
    border-radius: var(--radius);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
}

.btn-icon:hover {
    background: var(--accent-light);
    color: var(--accent);
}

.btn-icon-danger:hover {
    background: rgba(239, 68, 68, 0.08);
    color: var(--danger);
}

/* ─── Dashboard ─── */
.dash-section {
    margin-bottom: 2rem;
}

.dash-section-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.dash-icon {
    width: 18px;
    height: 18px;
}

.rdv-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 0.5rem;
    transition: var(--transition);
    cursor: pointer;
}

.rdv-card:hover {
    background: var(--sidebar-hover);
}

.rdv-time {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--accent);
    min-width: 3rem;
}

.rdv-info {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.rdv-patient {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text);
}

.rdv-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.rdv-badge {
    font-size: 0.7rem;
    font-weight: 500;
    padding: 0.2rem 0.6rem;
    border-radius: 9999px;
    background: var(--accent-light);
    color: var(--accent);
}

.dash-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
}

/* ─── Responsive ─── */
@media (max-width: 768px) {
    .sidebar {
        width: 60px;
        overflow: visible;
    }
    .sidebar-nav {
        overflow: visible;
    }
    .sidebar .nav-item span,
    .sidebar .nav-group-toggle span,
    .sidebar .nav-chevron,
    .sidebar .user-info,
    .sidebar .brand-wa {
        display: none;
    }
    .sidebar-top {
        text-align: center;
        padding: 1.25rem 0.5rem 0.75rem;
    }
    .brand-u {
        font-size: 1.2rem;
    }
    .nav-item {
        justify-content: center;
        padding: 0.55rem;
    }
    .nav-group-toggle {
        justify-content: center;
        padding: 0.55rem;
    }
    .nav-item.sub {
        padding-left: 0.55rem;
    }
    .sidebar-user {
        justify-content: center;
    }
    .nav-group-items {
        position: absolute;
        left: 60px;
        top: 0;
        min-width: 160px;
        z-index: 100;
    }
    .nav-group-items.open {
        background: var(--surface);
        border: 1px solid var(--border);
        border-radius: var(--radius);
        box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    }
    .nav-group-items .nav-item {
        white-space: nowrap;
    }
    .nav-group-items .nav-item span {
        display: inline;
    }
    .main-content {
        margin-left: 60px;
    }
    .page {
        padding: 2rem 1rem;
    }
    .stats-row {
        grid-template-columns: 1fr;
    }
}
/* ── Sidebar nav — blindage couleurs (jamais écrasable) ── */
.sidebar { color: var(--text-secondary); }
.sidebar .nav-item { color: var(--text-secondary) !important; }
.sidebar .nav-item span { color: var(--text-secondary) !important; }
.sidebar .nav-item .nav-icon { color: var(--text-secondary) !important; }
.sidebar .nav-item:hover { background: var(--sidebar-hover) !important; color: #1a1a1a !important; }
.sidebar .nav-item:hover span { color: #1a1a1a !important; }
.sidebar .nav-item:hover .nav-icon { color: #1a1a1a !important; }
.sidebar .nav-item.active { color: var(--accent) !important; }
.sidebar .nav-item.active span { color: var(--accent) !important; }
.sidebar .nav-group-toggle { color: var(--text-secondary) !important; }
.sidebar .nav-group-toggle span { color: var(--text-secondary) !important; }
.sidebar .nav-group-toggle .nav-icon { color: var(--text-secondary) !important; }
.sidebar .nav-group-toggle:hover { background: var(--sidebar-hover) !important; color: #1a1a1a !important; }
.sidebar .nav-group-toggle:hover span { color: #1a1a1a !important; }
.sidebar .nav-group-toggle:hover .nav-icon { color: #1a1a1a !important; }

/* ─── Dark Theme ─── */
[data-theme=dark] {
    --bg: #0f172a;
    --surface: #1e293b;
    --sidebar-bg: #0f172a;
    --sidebar-border: #1e3448;
    --sidebar-hover: #1e3a5f;
    --sidebar-active: #1e3a5f;
    --text: #e2e8f0;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --text-light: #94a3b8;
    --border: #2d3f54;
    --accent-light: #1e3a5f;
    /* sidebar nav hover/active en dark doit utiliser text clair */
}
/* En dark, les nav hover doivent afficher du texte clair */
[data-theme=dark] .sidebar .nav-item:hover { color: #e2e8f0 !important; }
[data-theme=dark] .sidebar .nav-item:hover span { color: #e2e8f0 !important; }
[data-theme=dark] .sidebar .nav-item:hover .nav-icon { color: #e2e8f0 !important; }
[data-theme=dark] .sidebar .nav-group-toggle:hover { color: #e2e8f0 !important; }
[data-theme=dark] .sidebar .nav-group-toggle:hover span { color: #e2e8f0 !important; }

/* ═══════════════════════════════════════════════════════════════
   Landing page (index.html) — jamais stylée jusqu'ici, la page
   publique n'avait aucune des classes ci-dessous définies nulle
   part. Ne charge pas branding.js donc pas de thème sombre ici.
   ═══════════════════════════════════════════════════════════════ */

/* body{display:flex} plus haut est pensé pour la mise en page app
   (sidebar + contenu) — sur les pages publiques sans sidebar, ça
   transformait nav/hero/sections en éléments flex côte à côte au
   lieu de s'empiler normalement, d'où la mise en page éclatée. */
.landing-page { background: #ffffff; display: block; }

.uwa-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 2rem;
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(8px);
    z-index: 100;
}
.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
}
.nav-brand-img {
    height: 32px;
    width: 32px;
    border-radius: 8px;
    object-fit: cover;
}
.nav-brand-text {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--primary);
}
.nav-brand-text span { color: var(--accent); }
.nav-links {
    display: flex;
    gap: 2rem;
}
.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
}
.nav-links a:hover { color: var(--accent); }
.nav-user {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .uwa-nav { padding: 1rem; }
}

/* ── Hero ── */
.hero {
    text-align: center;
    padding: 5rem 2rem 4rem;
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
}
.hero-content { max-width: 640px; margin: 0 auto; }
.hero h1 {
    font-size: 2.6rem;
    font-weight: 800;
    color: var(--primary);
    margin: 1rem 0 0.5rem;
    line-height: 1.15;
}
.hero .tagline {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 1rem;
}
.hero-desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 2rem;
}
.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

@media (max-width: 600px) {
    .hero { padding: 3rem 1.25rem 2.5rem; }
    .hero h1 { font-size: 1.9rem; }
}

/* ── Section header (shared by Features / Metiers) ── */
.section-header {
    text-align: center;
    max-width: 560px;
    margin: 0 auto 2.5rem;
}
.section-label {
    display: inline-block;
    color: var(--accent);
    background: var(--accent-light);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 0.3rem 0.8rem;
    border-radius: 999px;
    margin-bottom: 0.75rem;
}
.section-header h2 {
    font-size: 1.9rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 0.6rem;
}
.section-desc { color: var(--text-secondary); font-size: 1rem; }

/* ── Features ── */
.features { padding: 4rem 2rem; max-width: 1160px; margin: 0 auto; }
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}
.feature-card {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    transition: var(--transition);
}
.feature-card:hover {
    border-color: var(--accent);
    box-shadow: 0 8px 24px rgba(74,144,217,0.12);
    transform: translateY(-2px);
}
.feature-icon-wrap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 52px;
    height: 52px;
    border-radius: var(--radius-lg);
    background: var(--accent-light);
    color: var(--accent);
    margin-bottom: 1rem;
}
.feature-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.4rem;
}
.feature-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ── Metiers ── */
.metiers { background: #f8fafc; padding: 4rem 2rem; }
.metiers-inner { max-width: 1160px; margin: 0 auto; }
.metiers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.25rem;
}
.metier-card {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    transition: var(--transition);
}
.metier-card:hover {
    border-color: var(--accent);
    box-shadow: 0 8px 24px rgba(0,0,0,0.06);
}
.metier-icon-wrap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: var(--radius);
    background: var(--accent-light);
    color: var(--accent);
    margin-bottom: 0.85rem;
}
.metier-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.3rem;
}
.metier-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ── CTA ── */
.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, #16213e 100%);
    padding: 4rem 2rem;
    text-align: center;
}
.cta-inner { max-width: 560px; margin: 0 auto; }
.cta-section h2 {
    color: #ffffff;
    font-size: 1.9rem;
    font-weight: 800;
    margin-bottom: 0.6rem;
}
.cta-section p {
    color: rgba(255,255,255,0.75);
    font-size: 1rem;
    margin-bottom: 1.75rem;
}
.cta-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}
.cta-section .btn-secondary {
    background: rgba(255,255,255,0.1);
    color: #ffffff;
    border: 1px solid rgba(255,255,255,0.3);
}
.cta-section .btn-secondary:hover { background: rgba(255,255,255,0.18); }

/* ── Footer ── */
.uwa-footer {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
    font-size: 0.85rem;
    border-top: 1px solid var(--border);
}
.uwa-footer a { color: var(--text-muted); text-decoration: none; }
.uwa-footer a:hover { color: var(--accent); }

.btn-outline {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

/* ═══════════════════════════════════════════════════════════════
   Auth pages (login / register) — register.html has no styles of
   its own (unlike login.html, which ships its own <style> block
   that already overrides these — see source order). This adds the
   missing pieces so register.html renders correctly too.
   ═══════════════════════════════════════════════════════════════ */

/* Même correctif que .landing-page : neutralise body{display:flex}
   (pensé pour la mise en page app) sur cette page publique. */
body.register-page { display: block; }

.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: #ffffff;
}
.auth-card { width: 100%; max-width: 400px; }
.auth-card.register-card { max-width: 440px; }
.auth-logo { margin-bottom: 2rem; text-align: center; }
.auth-logo h1 {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 0.25rem;
}
.auth-subtitle {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 0.25rem;
}
.auth-error {
    background: #fef2f2;
    color: var(--danger);
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    font-size: 0.85rem;
    text-align: left;
}
.auth-switch {
    margin-top: 1.5rem;
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-secondary);
}
.auth-switch a { color: var(--accent); font-weight: 600; text-decoration: none; }
.auth-switch a:hover { color: var(--accent-hover); }

/* Champs de formulaire non classés (label/input/select bruts dans
   .form-group) — utilisé par register.html et une soixantaine
   d'autres emplacements dans l'app qui n'utilisaient jusqu'ici que
   .form-label/.form-input sans les appliquer réellement au markup. */
.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.65rem 0.85rem;
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    font-size: 0.9rem;
    font-family: inherit;
    background: var(--bg);
    color: var(--text);
    transition: var(--transition);
    outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-light);
}
.form-group input::placeholder { color: var(--text-muted); }

.btn-block { width: 100%; }