/* ==============================
   Outil de prise de RDV - Styles
   Palette : vert sauge #5a8f8b
   ============================== */

:root {
    --primary: #5a8f8b;
    --primary-dark: #477370;
    --primary-light: #8bb5b2;
    --danger: #dc3545;
    --danger-dark: #b02a37;
    --warning-bg: #fff3cd;
    --warning-border: #ffc107;
    --bg: #f5f5f5;
    --white: #ffffff;
    --text: #333333;
    --text-light: #666666;
    --border: #dee2e6;
    --shadow: 0 2px 8px rgba(0,0,0,0.1);
    --radius: 8px;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
}

/* Layout */
.container {
    max-width: 700px;
    margin: 20px auto;
    padding: 0 16px;
}

.card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    margin-bottom: 20px;
}

.card-header {
    background: var(--primary);
    color: var(--white);
    padding: 20px 24px;
    text-align: center;
}

.card-header h1 {
    font-size: 22px;
    font-weight: 600;
}

.card-header p {
    margin-top: 4px;
    opacity: 0.9;
    font-size: 14px;
}

.card-body { padding: 24px; }

/* Steps indicator */
.steps {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.step {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--border);
    color: var(--text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s;
}

.step.active {
    background: var(--primary);
    color: var(--white);
}

.step.done {
    background: var(--primary-light);
    color: var(--white);
}

/* Type selection */
.type-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.type-btn {
    padding: 20px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    background: var(--white);
    cursor: pointer;
    text-align: center;
    transition: all 0.2s;
    font-size: 15px;
}

.type-btn:hover { border-color: var(--primary); background: #f8fdf9; }
.type-btn.selected { border-color: var(--primary); background: #eef5f0; }
.type-btn .icon { font-size: 28px; display: block; margin-bottom: 8px; }
.type-btn .label { font-weight: 600; display: block; }
.type-btn .desc { font-size: 12px; color: var(--text-light); margin-top: 4px; display: block; }

/* Calendar */
.calendar { margin-bottom: 16px; }

.calendar-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.calendar-nav button {
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 4px;
    padding: 6px 14px;
    cursor: pointer;
    font-size: 14px;
    transition: background 0.2s;
}

.calendar-nav button:hover { background: var(--primary-dark); }
.calendar-nav button:disabled { background: var(--border); cursor: not-allowed; }
.calendar-nav .month-label { font-weight: 600; font-size: 16px; text-transform: capitalize; }

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    text-align: center;
}

.calendar-grid .day-header {
    font-weight: 600;
    font-size: 12px;
    color: var(--text-light);
    padding: 8px 0;
    text-transform: uppercase;
}

.calendar-grid .day {
    padding: 10px 0;
    border-radius: 4px;
    font-size: 14px;
    cursor: default;
    color: var(--border);
}

.calendar-grid .day.available {
    color: var(--text);
    cursor: pointer;
    background: #f8fdf9;
    font-weight: 500;
}

.calendar-grid .day.available:hover { background: var(--primary-light); color: var(--white); }
.calendar-grid .day.selected { background: var(--primary); color: var(--white); font-weight: 600; }
.calendar-grid .day.today { border: 2px solid var(--primary); }

/* Slots */
.slots-container { margin-bottom: 16px; }
.slots-title { font-weight: 600; margin-bottom: 12px; }

.slots-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
    gap: 8px;
}

.slot-btn {
    padding: 10px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    background: var(--white);
    cursor: pointer;
    text-align: center;
    font-size: 15px;
    font-weight: 500;
    transition: all 0.2s;
}

.slot-btn:hover { border-color: var(--primary); background: #f8fdf9; }
.slot-btn.selected { border-color: var(--primary); background: var(--primary); color: var(--white); }

/* Form */
.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 4px;
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 15px;
    font-family: inherit;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(90, 143, 139, 0.2);
}

.form-group .error-msg {
    color: var(--danger);
    font-size: 12px;
    margin-top: 4px;
    display: none;
}

.form-group.error input { border-color: var(--danger); }
.form-group.error .error-msg { display: block; }

/* Checkbox RGPD */
.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 16px;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 4px;
    cursor: pointer;
}

.checkbox-group label {
    font-size: 13px;
    color: var(--text-light);
    cursor: pointer;
    font-weight: normal;
}

.checkbox-group label a { color: var(--primary-dark); }

/* Summary */
.summary {
    background: #f8fdf9;
    border: 1px solid var(--primary-light);
    border-radius: var(--radius);
    padding: 16px;
    margin-bottom: 16px;
}

.summary h3 { margin-bottom: 12px; color: var(--primary-dark); }

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: 6px 0;
    border-bottom: 1px solid #e8f0ea;
    font-size: 14px;
}

.summary-row:last-child { border-bottom: none; }
.summary-row .label { font-weight: 600; }

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
    transition: all 0.2s;
    font-family: inherit;
}

.btn-primary { background: var(--primary); color: var(--white); }
.btn-primary:hover { background: var(--primary-dark); }
.btn-danger { background: var(--danger); color: var(--white); }
.btn-danger:hover { background: var(--danger-dark); }
.btn-outline { background: var(--white); color: var(--primary); border: 2px solid var(--primary); }
.btn-outline:hover { background: #f8fdf9; }
.btn-block { display: block; width: 100%; }
.btn-sm { padding: 8px 16px; font-size: 13px; }

.btn-group {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}

/* Alerts */
.alert {
    padding: 12px 16px;
    border-radius: 4px;
    margin-bottom: 16px;
    font-size: 14px;
}

.alert-success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.alert-error { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }
.alert-warning { background: var(--warning-bg); color: #856404; border: 1px solid var(--warning-border); }
.alert-info { background: #d1ecf1; color: #0c5460; border: 1px solid #bee5eb; }

/* Loading */
.loading {
    text-align: center;
    padding: 20px;
    color: var(--text-light);
}

.spinner {
    display: inline-block;
    width: 24px;
    height: 24px;
    border: 3px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

/* Confirmation page */
.confirm-icon {
    text-align: center;
    font-size: 48px;
    margin-bottom: 16px;
}

/* Hidden helper */
.hidden { display: none !important; }

/* ==============================
   ADMIN STYLES
   ============================== */

.admin-layout {
    max-width: 1000px;
    margin: 0 auto;
    padding: 16px;
}

.admin-nav {
    background: var(--primary);
    padding: 12px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.admin-nav a {
    color: var(--white);
    text-decoration: none;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 14px;
    transition: background 0.2s;
}

.admin-nav a:hover { background: rgba(255,255,255,0.2); }
.admin-nav a.active { background: rgba(255,255,255,0.3); font-weight: 600; }
.admin-nav .brand { font-weight: 700; font-size: 16px; }

/* Tables */
.table-responsive { overflow-x: auto; }

table.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

table.data-table th,
table.data-table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

table.data-table th {
    background: #f8f9fa;
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    color: var(--text-light);
}

table.data-table tr:hover { background: #f8fdf9; }

.badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-cabinet { background: #d4edda; color: #155724; }
.badge-distance { background: #d1ecf1; color: #0c5460; }
.badge-confirmed { background: #d4edda; color: #155724; }
.badge-cancelled { background: #f8d7da; color: #721c24; }

/* Admin login */
.login-container {
    max-width: 400px;
    margin: 60px auto;
    padding: 0 16px;
}

/* Settings form */
.availability-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    padding: 8px;
    background: #f8f9fa;
    border-radius: 4px;
    flex-wrap: wrap;
}

.availability-row label { font-weight: 600; min-width: 80px; }
.availability-row input[type="time"] { padding: 6px; border: 1px solid var(--border); border-radius: 4px; }
.availability-row input[type="checkbox"] { width: auto; }

.section-title {
    font-size: 18px;
    font-weight: 600;
    margin: 24px 0 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--primary-light);
}

/* Responsive */
@media (max-width: 600px) {
    .type-options { grid-template-columns: 1fr; }
    .btn-group { flex-direction: column; }
    .admin-nav { flex-direction: column; text-align: center; }
    .availability-row { flex-direction: column; align-items: flex-start; }
    .summary-row { flex-direction: column; gap: 2px; }
}