/* AB Appointment Booking – Frontend Styles */

.abab-form-wrap { max-width: 640px; border: 1px solid #ddd; border-radius: 8px; overflow: hidden; background: #fff; box-shadow: 0 2px 12px rgba(0,0,0,0.08); }
.abab-form-inline { margin: 20px 0; }

.abab-form-header { padding: 18px 24px; display: flex; align-items: center; gap: 14px; }
.abab-form-header h3 { font-size: 20px; font-weight: 600; }
.abab-form-logo { max-height: 45px; width: auto; }

.abab-form { padding: 24px; }
.abab-field-row { display: flex; gap: 16px; margin-bottom: 16px; }
.abab-field-row-3 .abab-field { flex: 1 1 33%; }
.abab-field { flex: 1 1 50%; }
.abab-field label { display: block; margin-bottom: 5px; font-size: 13px; font-weight: 600; color: #333; }
.abab-req { color: #e74c3c; }
.abab-field input,
.abab-field select { width: 100%; padding: 10px 12px; border: 1px solid #ccc; border-radius: 5px; font-size: 14px; box-sizing: border-box; transition: border-color 0.2s; }
.abab-field input:focus,
.abab-field select:focus { border-color: #0073aa; outline: none; box-shadow: 0 0 0 2px rgba(0,115,170,0.15); }
.abab-field input.abab-error,
.abab-field select.abab-error { border-color: #e74c3c; }

/* Checkbox field */
.abab-checkbox-field { padding: 14px 16px; background: #f8f9fa; border: 1px solid #e0e0e0; border-radius: 6px; }
.abab-checkbox-label { display: flex; align-items: center; gap: 10px; cursor: pointer; font-size: 14px; font-weight: 600; color: #333; margin: 0; }
.abab-checkbox-label input[type="checkbox"] { width: 18px; height: 18px; cursor: pointer; accent-color: #0073aa; flex-shrink: 0; }

/* Appointment fields transition */
.abab-tradein-appt-fields { overflow: hidden; }

.abab-form-footer { margin-top: 8px; }
.abab-submit-btn { display: inline-block; padding: 12px 32px; border: none; border-radius: 5px; font-size: 16px; font-weight: 600; cursor: pointer; transition: background-color 0.2s, transform 0.1s; }
.abab-submit-btn:hover { transform: translateY(-1px); }
.abab-submit-btn:active { transform: translateY(0); }

.abab-form-message { margin-top: 14px; padding: 12px 16px; border-radius: 5px; font-size: 14px; }
.abab-form-message.abab-success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.abab-form-message.abab-error { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }

.abab-form-loading { margin-top: 14px; font-size: 14px; color: #666; display: flex; align-items: center; gap: 8px; }
.abab-spinner { width: 18px; height: 18px; border: 3px solid #ccc; border-top-color: #0073aa; border-radius: 50%; animation: abab-spin 0.7s linear infinite; display: inline-block; }
@keyframes abab-spin { to { transform: rotate(360deg); } }

.abab-btn { display: inline-block; padding: 14px 36px; border: none; border-radius: 6px; font-size: 16px; font-weight: 600; cursor: pointer; text-decoration: none; transition: opacity 0.2s, transform 0.1s; }
.abab-btn:hover { opacity: 0.9; transform: translateY(-1px); }

.abab-banner { display: block; border-radius: 6px; transition: opacity 0.2s, transform 0.15s; }
.abab-banner:hover { opacity: 0.92; transform: scale(1.005); }

.abab-modal { position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: 999999; display: flex; align-items: center; justify-content: center; }
.abab-modal-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.55); backdrop-filter: blur(3px); }
.abab-modal-content { position: relative; z-index: 2; max-height: 90vh; overflow-y: auto; border-radius: 10px; animation: abab-fadeIn 0.25s ease; }
.abab-modal-content .abab-form-wrap { margin: 0; border: none; box-shadow: 0 8px 40px rgba(0,0,0,0.25); max-width: 640px; }
.abab-modal-close { position: absolute; top: 10px; right: 14px; background: rgba(255,255,255,0.2); border: none; color: #fff; font-size: 28px; line-height: 1; cursor: pointer; width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; z-index: 3; transition: background 0.2s; }
.abab-modal-close:hover { background: rgba(255,255,255,0.35); }
@keyframes abab-fadeIn { from { opacity:0; transform: translateY(-20px); } to { opacity:1; transform: translateY(0); } }

@media (max-width: 600px) {
    .abab-field-row { flex-direction: column; gap: 12px; }
    .abab-form { padding: 16px; }
    .abab-form-header { padding: 14px 16px; }
    .abab-modal-content { margin: 10px; max-width: calc(100% - 20px); }
}