/**
 * Frontend styles for the Woo Orders Date Time Slot Picker.
 *
 * Styles the delivery date picker, time slot selector, and button options.
 * Uses CSS custom properties set via admin Display Settings.
 *
 * @package WODTSP
 * @since   1.0.0
 */

/* ============================================
   Picker Wrapper
   ============================================ */
.wodtsp-picker-wrapper {
	margin: 20px 0;
	padding: 20px;
	border: 1px solid #e0e0e0;
	border-radius: 6px;
	background: #fafafa;
	font-family: var(--wodtsp-font-family, inherit);
	color: var(--wodtsp-text-color, #333);
}

.wodtsp-picker-title {
	margin: 0 0 16px;
	padding: 0 0 10px;
	font-size: 1.2em;
	font-weight: 600;
	border-bottom: 2px solid var(--wodtsp-primary-color, #0071a1);
	color: var(--wodtsp-text-color, #333);
}

/* ============================================
   Field Groups
   ============================================ */
.wodtsp-field-group {
	margin-bottom: 16px;
}

.wodtsp-label {
	display: block;
	margin-bottom: 6px;
	font-weight: 600;
	font-size: 14px;
	color: var(--wodtsp-text-color, #333);
}

.wodtsp-label .required {
	color: #e2401c;
	text-decoration: none;
	border: none;
}

/* ============================================
   Date Input
   ============================================ */
.wodtsp-date-input {
	width: 100%;
	max-width: 320px;
	padding: 10px 12px;
	font-size: 14px;
	border: 1px solid #ccc;
	border-radius: 4px;
	background-color: #fff;
	cursor: pointer;
	font-family: var(--wodtsp-font-family, inherit);
	color: var(--wodtsp-text-color, #333);
	transition: border-color 0.2s ease;
}

.wodtsp-date-input:focus {
	border-color: var(--wodtsp-primary-color, #0071a1);
	outline: none;
	box-shadow: 0 0 0 2px rgba(0, 113, 161, 0.15);
}

/* Inline calendar container */
.wodtsp-calendar-inline {
	max-width: 320px;
	margin-bottom: 10px;
}

/* ============================================
   Slot Dropdown
   ============================================ */
.wodtsp-slot-select {
	width: 100%;
	max-width: 320px;
	padding: 10px 12px;
	font-size: 14px;
	border: 1px solid #ccc;
	border-radius: 4px;
	background-color: #fff;
	font-family: var(--wodtsp-font-family, inherit);
	color: var(--wodtsp-text-color, #333);
	cursor: pointer;
	transition: border-color 0.2s ease;
}

.wodtsp-slot-select:focus {
	border-color: var(--wodtsp-primary-color, #0071a1);
	outline: none;
	box-shadow: 0 0 0 2px rgba(0, 113, 161, 0.15);
}

/* ============================================
   Slot Buttons
   ============================================ */
.wodtsp-slot-buttons {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.wodtsp-slot-btn {
	display: inline-block;
	padding: 10px 16px;
	font-size: 13px;
	font-family: var(--wodtsp-font-family, inherit);
	color: var(--wodtsp-text-color, #333);
	background: #fff;
	border: 2px solid #ddd;
	border-radius: 4px;
	cursor: pointer;
	transition: all 0.2s ease;
	text-align: center;
	min-width: 140px;
}

.wodtsp-slot-btn:hover {
	border-color: var(--wodtsp-primary-color, #0071a1);
	color: var(--wodtsp-primary-color, #0071a1);
}

.wodtsp-slot-btn.active {
	background: var(--wodtsp-primary-color, #0071a1);
	border-color: var(--wodtsp-primary-color, #0071a1);
	color: #fff;
}

.wodtsp-slot-btn .wodtsp-slot-fee {
	display: block;
	font-size: 11px;
	opacity: 0.8;
	margin-top: 2px;
}

/* ============================================
   Free Time Picker
   ============================================ */
.wodtsp-free-time-picker {
	margin-bottom: 8px;
}

.wodtsp-free-time-picker input[type="time"] {
	width: 100%;
	max-width: 200px;
	padding: 10px 12px;
	font-size: 14px;
	border: 1px solid #ccc;
	border-radius: 4px;
	background-color: #fff;
	font-family: var(--wodtsp-font-family, inherit);
	color: var(--wodtsp-text-color, #333);
	cursor: pointer;
	transition: border-color 0.2s ease;
}

.wodtsp-free-time-picker input[type="time"]:focus {
	border-color: var(--wodtsp-primary-color, #0071a1);
	outline: none;
	box-shadow: 0 0 0 2px rgba(0, 113, 161, 0.15);
}

/* ============================================
   Loading & Messages
   ============================================ */
.wodtsp-slot-loading {
	padding: 10px 0;
	color: #666;
	font-size: 13px;
}

.wodtsp-spinner {
	display: inline-block;
	width: 16px;
	height: 16px;
	border: 2px solid #e0e0e0;
	border-top-color: var(--wodtsp-primary-color, #0071a1);
	border-radius: 50%;
	animation: wodtsp-spin 0.6s linear infinite;
	vertical-align: middle;
	margin-right: 6px;
}

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

.wodtsp-slot-message {
	padding: 8px 12px;
	margin-top: 8px;
	border-radius: 4px;
	font-size: 13px;
}

.wodtsp-slot-message.wodtsp-error {
	background: #fef1f0;
	color: #c00;
	border: 1px solid #fcc;
}

.wodtsp-slot-message.wodtsp-info {
	background: #f0f6fc;
	color: #0071a1;
	border: 1px solid #c8dff4;
}

/* ============================================
   Flatpickr Overrides
   ============================================ */
.flatpickr-day.selected,
.flatpickr-day.selected:hover,
.flatpickr-day.startRange,
.flatpickr-day.endRange {
	background: var(--wodtsp-primary-color, #0071a1);
	border-color: var(--wodtsp-primary-color, #0071a1);
}

.flatpickr-day.today {
	border-color: var(--wodtsp-primary-color, #0071a1);
}

.flatpickr-day.today:hover {
	background: var(--wodtsp-primary-color, #0071a1);
	border-color: var(--wodtsp-primary-color, #0071a1);
	color: #fff;
}

/* ============================================
   Thank You Page & Order Details
   ============================================ */
.wodtsp-thankyou-delivery-info,
.wodtsp-order-delivery-info {
	margin: 20px 0;
}

.wodtsp-delivery-table {
	width: auto;
	min-width: 300px;
}

.wodtsp-delivery-table th {
	font-weight: 600;
	text-align: left;
	padding-right: 20px;
}

/* ============================================
   Validation Error Highlight
   ============================================ */
.wodtsp-date-input.wodtsp-field-error,
.wodtsp-slot-select.wodtsp-field-error {
	border-color: #e2401c;
	box-shadow: 0 0 0 2px rgba(226, 64, 28, 0.15);
}

/* ============================================
   Responsive
   ============================================ */
@media screen and (max-width: 600px) {
	.wodtsp-picker-wrapper {
		padding: 15px;
	}

	.wodtsp-date-input,
	.wodtsp-slot-select {
		max-width: 100%;
	}

	.wodtsp-slot-btn {
		min-width: 120px;
		padding: 8px 12px;
	}
}