/* ═══════════════════════════════════════
   reservations.css — Réservation RoniBarber
   Picker : jours scrollables + grille d'heures
   ═══════════════════════════════════════ */

main {
    padding: 10px 0 40px;
}

.hidden { display: none !important; }

.resa-header {
    text-align: center;
    padding: 20px 16px 0;
}

.resa-header h1 {
    margin: 0 0 6px;
    font-size: clamp(24px, 5vw, 32px);
    font-weight: 800;
}

.resa-header p { margin: 0; }

#prenom-client {
    color: var(--accent);
    font-weight: 700;
}

/* Deux champs côte à côte (prénom / nom) */
.input-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

/* ── Picker ── */
.slot-picker {
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: var(--surface-2);
    padding: 14px;
}

.picker-month {
    font-weight: 700;
    font-size: 14px;
    color: var(--muted);
    margin-bottom: 10px;
    text-transform: capitalize;
}

/* Bandeau de jours scrollable horizontalement */
.day-strip {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 10px;
    margin-bottom: 12px;
    border-bottom: 1px solid var(--border-soft);
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x proximity;
}

.day-strip::-webkit-scrollbar { display: none; }

.day-chip {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    min-width: 56px;
    padding: 10px 8px;
    border-radius: 14px;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text);
    cursor: pointer;
    flex-shrink: 0;
    scroll-snap-align: center;
    transition: background 0.15s, border-color 0.15s;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.day-chip-wd {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--muted);
}

.day-chip-num {
    font-size: 17px;
    font-weight: 700;
}

.day-chip:hover { border-color: rgba(255, 255, 255, 0.3); }

.day-chip.selected {
    background: var(--accent);
    border-color: var(--accent);
}

.day-chip.selected .day-chip-wd,
.day-chip.selected .day-chip-num {
    color: var(--accent-ink);
}

/* Grille des heures du jour sélectionné */
.slot-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(76px, 1fr));
    gap: 8px;
}

.slot-chip {
    min-height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    user-select: none;
    color: var(--text);
    border: 1px solid var(--border);
    background: var(--surface);
    transition: background 0.12s, border-color 0.12s, transform 0.12s;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

.slot-chip:hover:not(:disabled) {
    border-color: var(--accent);
    transform: translateY(-1px);
}

.slot-chip.selected {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--accent-ink);
    font-weight: 700;
}

/* Indisponible (pris ou bloqué) */
.slot-chip.off {
    color: rgba(244, 244, 247, 0.28);
    background: transparent;
    border-color: var(--border-soft);
    text-decoration: line-through;
    cursor: not-allowed;
}

.slot-empty {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--muted);
    font-size: 14px;
    padding: 24px 8px;
    margin: 0;
}

/* Aide sous le picker */
.slot-help {
    margin: 4px 0 0;
    font-size: 13px;
    color: var(--muted);
}

.slot-help.picked {
    color: var(--accent);
    font-weight: 600;
}

/* Bouton de confirmation désactivé tant que pas de créneau */
form .btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Lien de bascule invité / compte */
.switch-mode {
    text-align: center;
    font-size: 14px;
    color: var(--muted);
    margin: 4px 0 0;
}

.switch-mode a {
    color: var(--accent);
    font-weight: 700;
    text-decoration: none;
    display: inline-block;
    padding: 8px 4px;
}

/* ══════════════════════════════════
   MOBILE
   ══════════════════════════════════ */
@media (max-width: 768px) {

    .guest-form, .account-form {
        margin: 12px;
        padding: 18px 14px;
    }

    .slot-picker { padding: 12px 10px; }

    .slot-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .input-row {
        grid-template-columns: 1fr;
        gap: 18px;
    }
}