/**
 * Calendar Display for Google Calendar - front-end styles.
 */

/* General Wrapper Styling */
.gcd-calendar-container {
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
	color: var(--gcd-text-color, #1f2937);
	background-color: var(--gcd-bg-color, #ffffff);
	border: 1px solid rgba(0, 0, 0, 0.08);
	border-radius: var(--gcd-border-radius, 8px);
	padding: 20px;
	box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
	max-width: 100%;
	box-sizing: border-box;
	margin: 20px 0;
	position: relative;
	overflow: hidden;
}

.gcd-calendar-container * {
	box-sizing: border-box;
}

/* Error Notice Styling */
.gcd-error-notice {
	background-color: #fef2f2;
	border-left: 4px solid #ef4444;
	color: #991b1b;
	padding: 12px 16px;
	border-radius: 6px;
	margin: 15px 0;
	font-size: 14px;
	font-weight: 500;
}

/* Header & Controls */
.gcd-calendar-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 20px;
	flex-wrap: wrap;
	gap: 15px;
}

.gcd-calendar-title {
	font-size: 20px;
	font-weight: 700;
	margin: 0;
	text-align: center;
	color: var(--gcd-text-color, #1f2937);
	flex-grow: 1;
	min-width: 200px;
}

/* Buttons System */
.gcd-btn {
	background-color: #ffffff;
	border: 1px solid rgba(0, 0, 0, 0.12);
	color: var(--gcd-text-color, #1f2937);
	padding: 6px 12px;
	font-size: 14px;
	font-weight: 500;
	border-radius: 6px;
	cursor: pointer;
	transition: all 0.2s ease-in-out;
	display: inline-flex;
	align-items: center;
	justify-content: center;
}

.gcd-btn:hover {
	background-color: #f9fafb;
	border-color: rgba(0, 0, 0, 0.2);
	color: var(--gcd-primary-color, #3b82f6);
}

.gcd-btn:active {
	transform: scale(0.98);
}

/* Button groups */
.gcd-nav-group,
.gcd-view-group {
	display: flex;
	gap: 2px;
	border-radius: 8px;
	overflow: hidden;
	border: 1px solid rgba(0, 0, 0, 0.08);
	background-color: rgba(0, 0, 0, 0.02);
	padding: 2px;
}

.gcd-nav-group .gcd-btn,
.gcd-view-group .gcd-btn {
	border: none;
	border-radius: 6px;
}

.gcd-btn-today {
	font-weight: 600;
}

/* Active buttons */
.gcd-view-group .gcd-btn.gcd-active {
	background-color: var(--gcd-primary-color, #3b82f6);
	color: #ffffff;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.gcd-view-group .gcd-btn.gcd-active:hover {
	background-color: var(--gcd-primary-color, #3b82f6);
	color: #ffffff;
}

/* Grid & Weekday Headers */
.gcd-weekdays-grid {
	display: grid;
	grid-template-columns: repeat(7, minmax(0, 1fr));
	border-bottom: 1px solid rgba(0, 0, 0, 0.08);
	padding-bottom: 8px;
	margin-bottom: 8px;
	text-align: center;
	font-weight: 600;
	font-size: 13px;
	color: rgba(0, 0, 0, 0.5);
}

.gcd-days-grid {
	display: grid;
	grid-template-columns: repeat(7, minmax(0, 1fr));
	grid-gap: 4px;
	min-height: 400px;
}

/* Individual Month Day Cells */
.gcd-day-cell {
	border: 1px solid rgba(0, 0, 0, 0.04);
	background-color: rgba(0, 0, 0, 0.01);
	border-radius: 6px;
	min-height: 80px;
	padding: 6px;
	display: flex;
	flex-direction: column;
	position: relative;
	transition: background-color 0.15s ease;
}

.gcd-day-cell:hover {
	background-color: rgba(0, 0, 0, 0.03);
}

.gcd-day-number {
	font-size: 12px;
	font-weight: 600;
	margin-bottom: 6px;
	align-self: flex-end;
	color: rgba(0, 0, 0, 0.7);
	width: 22px;
	height: 22px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
}

.gcd-other-month {
	opacity: 0.4;
}

.gcd-today {
	background-color: rgba(59, 130, 246, 0.04);
	border: 1px solid rgba(59, 130, 246, 0.2);
}

.gcd-today .gcd-day-number {
	background-color: var(--gcd-primary-color, #3b82f6);
	color: #ffffff !important;
	font-weight: 700;
}

/* Event List Container in Cells */
.gcd-events-list {
	display: flex;
	flex-direction: column;
	gap: 3px;
	flex-grow: 1;
	overflow-y: auto;
	min-width: 0;
}

/* Event Items */
.gcd-event-item {
	font-size: 11px;
	padding: 4px 6px;
	background-color: var(--gcd-event-bg, #eff6ff);
	border-left: 3px solid var(--gcd-primary-color, #3b82f6);
	border-radius: 4px;
	cursor: pointer;
	transition: transform 0.1s ease, box-shadow 0.1s ease;
	font-weight: 500;
	max-width: 100%;
	width: 100%;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: normal;
	word-break: break-word;
}

.gcd-event-item:hover {
	transform: translateY(-1px);
	box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
	filter: brightness(0.97);
}

/* All Day Events specific */
.gcd-event-allday {
	border-left-width: 4px;
	font-weight: 600;
}

/* Week View Grid */
.gcd-week-view {
	display: grid;
	grid-template-columns: repeat(7, minmax(0, 1fr));
	grid-gap: 8px;
	min-height: 400px;
}

.gcd-week-column {
	border: 1px solid rgba(0, 0, 0, 0.06);
	background-color: rgba(0, 0, 0, 0.01);
	border-radius: var(--gcd-border-radius, 8px);
	padding: 8px;
	display: flex;
	flex-direction: column;
	min-height: 350px;
}

.gcd-week-column-header {
	border-bottom: 1px solid rgba(0, 0, 0, 0.08);
	padding-bottom: 6px;
	margin-bottom: 10px;
	text-align: center;
}

.gcd-week-day-name {
	font-weight: 700;
	font-size: 14px;
	color: var(--gcd-text-color, #1f2937);
}

.gcd-week-date-num {
	font-size: 11px;
	color: rgba(0, 0, 0, 0.5);
	margin-top: 2px;
}

.gcd-week-column.gcd-today-col {
	border-color: rgba(59, 130, 246, 0.3);
	background-color: rgba(59, 130, 246, 0.02);
}

.gcd-week-column.gcd-today-col .gcd-week-column-header {
	border-bottom-color: rgba(59, 130, 246, 0.3);
}

.gcd-week-column.gcd-today-col .gcd-week-day-name {
	color: var(--gcd-primary-color, #3b82f6);
}

.gcd-week-events {
	display: flex;
	flex-direction: column;
	gap: 5px;
	flex-grow: 1;
}

.gcd-week-events .gcd-event-item {
	white-space: normal;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	font-size: 12px;
	padding: 6px 8px;
}

.gcd-empty-events {
	font-size: 11px;
	color: rgba(0, 0, 0, 0.3);
	text-align: center;
	margin-top: 15px;
	font-style: italic;
}

/* List View */
.gcd-list-view {
	display: flex;
	flex-direction: column;
	gap: 15px;
}

.gcd-list-day-group {
	display: flex;
	border-bottom: 1px solid rgba(0, 0, 0, 0.06);
	padding-bottom: 15px;
}

.gcd-list-day-group:last-child {
	border-bottom: none;
	padding-bottom: 0;
}

.gcd-list-date-badge {
	width: 80px;
	min-width: 80px;
	text-align: center;
	padding-right: 15px;
	border-right: 2px solid rgba(0, 0, 0, 0.04);
}

.gcd-list-date-badge.gcd-today-badge {
	border-right-color: var(--gcd-primary-color, #3b82f6);
}

.gcd-list-day-num {
	font-size: 24px;
	font-weight: 800;
	line-height: 1;
	color: var(--gcd-text-color, #1f2937);
}

.gcd-list-date-badge.gcd-today-badge .gcd-list-day-num {
	color: var(--gcd-primary-color, #3b82f6);
}

.gcd-list-day-name {
	font-size: 12px;
	font-weight: 600;
	text-transform: uppercase;
	color: rgba(0, 0, 0, 0.4);
	margin-top: 4px;
	letter-spacing: 0.5px;
}

.gcd-list-events-stack {
	flex-grow: 1;
	padding-left: 20px;
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.gcd-list-event-card {
	background-color: var(--gcd-event-bg, #eff6ff);
	border-left: 4px solid var(--gcd-primary-color, #3b82f6);
	border-radius: var(--gcd-border-radius, 8px);
	padding: 12px 16px;
	cursor: pointer;
	transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.gcd-list-event-card:hover {
	transform: translateX(2px);
	box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
	filter: brightness(0.98);
}

.gcd-list-event-time {
	font-size: 11px;
	font-weight: 700;
	color: var(--gcd-primary-color, #3b82f6);
	text-transform: uppercase;
	margin-bottom: 4px;
	letter-spacing: 0.5px;
}

.gcd-list-event-title {
	font-size: 15px;
	font-weight: 700;
	margin: 0 0 4px 0;
	color: var(--gcd-text-color, #1f2937);
}

.gcd-list-event-meta {
	font-size: 12px;
	color: rgba(0, 0, 0, 0.5);
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

.gcd-list-event-loc {
	display: inline-flex;
	align-items: center;
}

.gcd-no-events-prompt {
	padding: 40px;
	text-align: center;
	color: rgba(0, 0, 0, 0.4);
	font-style: italic;
}

/* Event Detail Modal (Premium glassmorphism blur) */
.gcd-modal {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 99999;
	display: flex;
	align-items: center;
	justify-content: center;
	visibility: hidden;
	opacity: 0;
	transition: opacity 0.25s ease, visibility 0.25s ease;
}

.gcd-modal.gcd-show {
	visibility: visible;
	opacity: 1;
	/* Become visible (and focusable) immediately; only fade the opacity. */
	transition: opacity 0.25s ease, visibility 0s;
}

.gcd-modal-overlay {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(15, 23, 42, 0.4);
	backdrop-filter: blur(4px);
}

.gcd-modal-content {
	position: relative;
	background-color: var(--gcd-bg-color, #ffffff);
	width: 90%;
	max-width: 500px;
	border-radius: 12px;
	box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.15), 0 10px 10px -5px rgba(0, 0, 0, 0.05);
	padding: 24px;
	max-height: 85vh;
	overflow-y: auto;
	transform: scale(0.95);
	transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
	z-index: 2;
}

.gcd-modal.gcd-show .gcd-modal-content {
	transform: scale(1);
}

.gcd-calendar-container button.gcd-modal-close {
	position: absolute;
	top: 15px;
	right: 15px;
	font-size: 24px;
	font-weight: 700;
	background: none;
	border: none;
	color: rgba(0, 0, 0, 0.4);
	cursor: pointer;
	padding: 5px;
	line-height: 1;
	transition: color 0.15s ease;
	box-shadow: none;
}

.gcd-calendar-container button.gcd-modal-close:hover,
.gcd-calendar-container button.gcd-modal-close:focus,
.gcd-calendar-container button.gcd-modal-close:active {
	position: absolute !important;
	top: 15px !important;
	right: 15px !important;
	background: none !important;
	border: none !important;
	color: var(--gcd-primary-color, #3b82f6) !important;
	box-shadow: none !important;
}

/* Modal Body elements */
.gcd-modal-title {
	font-size: 20px;
	font-weight: 800;
	margin: 0 0 15px 0;
	color: var(--gcd-text-color, #1f2937);
	padding-right: 20px;
	line-height: 1.3;
}

.gcd-modal-time,
.gcd-modal-location {
	font-size: 13px;
	margin-bottom: 12px;
	display: flex;
	align-items: flex-start;
	color: rgba(0, 0, 0, 0.6);
}

.gcd-modal-icon {
	width: 16px;
	min-width: 16px;
	height: 16px;
	margin-right: 8px;
	margin-top: 1px;
	opacity: 0.6;
}

.gcd-modal-desc {
	border-top: 1px solid rgba(0, 0, 0, 0.06);
	padding-top: 15px;
	margin-top: 15px;
	font-size: 14px;
	line-height: 1.6;
	color: rgba(0, 0, 0, 0.7);
	max-height: 250px;
	overflow-y: auto;
	word-wrap: break-word;
}

/* Modal Footer & Buttons */
.gcd-modal-footer {
	border-top: 1px solid rgba(0, 0, 0, 0.06);
	padding-top: 18px;
	margin-top: 18px;
	display: flex;
	gap: 10px;
	justify-content: flex-end;
	flex-wrap: wrap;
}

.gcd-calendar-container .gcd-modal-btn,
.gcd-calendar-container a.gcd-modal-btn {
	padding: 8px 16px;
	font-size: 13px;
	font-weight: 600;
	text-decoration: none !important;
	border-radius: 6px;
	display: inline-flex;
	align-items: center;
	gap: 6px;
	cursor: pointer;
	border: 1px solid transparent;
	transition: all 0.2s ease;
}

.gcd-calendar-container a.gcd-modal-btn:hover,
.gcd-calendar-container a.gcd-modal-btn:focus,
.gcd-calendar-container a.gcd-modal-btn:active {
	text-decoration: none !important;
}

.gcd-calendar-container .gcd-modal-btn-primary,
.gcd-calendar-container a.gcd-modal-btn-primary {
	background-color: var(--gcd-primary-color, #3b82f6);
	color: #ffffff !important;
}

.gcd-calendar-container a.gcd-modal-btn-primary:hover,
.gcd-calendar-container a.gcd-modal-btn-primary:focus,
.gcd-calendar-container a.gcd-modal-btn-primary:active {
	color: #ffffff !important;
	filter: brightness(1.08);
	box-shadow: 0 2px 4px rgba(59, 130, 246, 0.2);
}

.gcd-calendar-container .gcd-modal-btn-secondary,
.gcd-calendar-container a.gcd-modal-btn-secondary {
	background-color: #ffffff;
	border-color: rgba(0, 0, 0, 0.12);
	color: var(--gcd-text-color, #1f2937) !important;
}

.gcd-calendar-container a.gcd-modal-btn-secondary:hover,
.gcd-calendar-container a.gcd-modal-btn-secondary:focus,
.gcd-calendar-container a.gcd-modal-btn-secondary:active {
	background-color: #f9fafb;
	border-color: rgba(0, 0, 0, 0.2);
	color: var(--gcd-primary-color, #3b82f6) !important;
}

/* Scrollbars styling for custom grids */
.gcd-events-list::-webkit-scrollbar,
.gcd-modal-desc::-webkit-scrollbar {
	width: 4px;
}

.gcd-events-list::-webkit-scrollbar-track,
.gcd-modal-desc::-webkit-scrollbar-track {
	background: transparent;
}

.gcd-events-list::-webkit-scrollbar-thumb,
.gcd-modal-desc::-webkit-scrollbar-thumb {
	background: rgba(0, 0, 0, 0.12);
	border-radius: 2px;
}

/* RESPONSIVE LAYOUT MEDIA QUERIES */
@media (max-width: 768px) {
	.gcd-calendar-header {
		flex-direction: column;
		align-items: stretch;
	}

	.gcd-calendar-title {
		order: -1;
		margin-bottom: 5px;
	}

	.gcd-nav-group,
	.gcd-view-group {
		justify-content: center;
	}

	/* Force week view column layout to stack cleanly on narrow tablets */
	.gcd-week-view {
		grid-template-columns: 1fr;
		min-height: auto;
	}
	
	.gcd-week-column {
		min-height: auto;
	}

	/* Adjust month view text and headers on mobile */
	.gcd-weekdays-grid {
		font-size: 11px;
	}

	.gcd-day-number {
		width: 18px;
		height: 18px;
		font-size: 10px;
	}

	.gcd-event-item {
		font-size: 9px;
		padding: 2px 4px;
	}
}

@media (max-width: 480px) {
	.gcd-calendar-container {
		padding: 12px;
	}

	/* Switch Month Grid to scrollable block or simplified display */
	.gcd-days-grid {
		grid-gap: 2px;
	}

	.gcd-day-cell {
		min-height: 55px;
		padding: 2px;
	}

	.gcd-event-item {
		border-left-width: 2px;
		font-size: 0; /* Hide text, just show colored dot/line indicator */
		padding: 3px;
		width: 6px;
		height: 6px;
		border-radius: 50%;
		display: inline-block;
		margin: 1px auto;
	}

	/* On mobile grid, hide event details from view block, rely on dot hover/tap */
	.gcd-events-list {
		flex-direction: row;
		flex-wrap: wrap;
		justify-content: center;
		overflow: visible;
	}

	/* Adjust date badge in list view */
	.gcd-list-date-badge {
		width: 60px;
		min-width: 60px;
		padding-right: 8px;
	}

	.gcd-list-day-num {
		font-size: 20px;
	}

	.gcd-list-day-name {
		font-size: 10px;
	}

	.gcd-list-events-stack {
		padding-left: 10px;
	}

	.gcd-modal-footer {
		flex-direction: column;
		align-items: stretch;
	}

	.gcd-modal-btn {
		justify-content: center;
	}
}

/* Calendar Footer & Subscription Links */
.gcd-calendar-footer {
	display: flex;
	justify-content: flex-end;
	align-items: center;
	gap: 15px;
	margin-top: 20px;
	padding-top: 15px;
	border-top: 1px solid rgba(0, 0, 0, 0.06);
	flex-wrap: wrap;
}

.gcd-calendar-container .gcd-footer-link {
	font-size: 13px;
	font-weight: 600;
	color: var(--gcd-primary-color, #3b82f6) !important;
	text-decoration: none !important;
	display: inline-flex;
	align-items: center;
	gap: 6px;
	transition: opacity 0.15s ease;
}

.gcd-calendar-container .gcd-footer-link:hover {
	opacity: 0.8;
	text-decoration: underline !important;
}

.gcd-calendar-container .gcd-footer-link svg {
	width: 14px;
	height: 14px;
}

@media (max-width: 480px) {
	.gcd-calendar-footer {
		justify-content: center;
		flex-direction: column;
		gap: 10px;
	}
}

/* Keyboard focus */
.gcd-calendar-container .gcd-btn:focus-visible,
.gcd-calendar-container .gcd-modal-close:focus-visible,
.gcd-calendar-container .gcd-modal-btn:focus-visible,
.gcd-calendar-container [role="button"]:focus-visible,
.gcd-calendar-container a:focus-visible {
	outline: 2px solid var(--gcd-primary-color, #3b82f6) !important;
	outline-offset: 2px;
}

/* Event chips: time and title on their own lines */
.gcd-calendar-container .gcd-event-item {
	display: block;
	-webkit-line-clamp: unset;
	line-height: 1.3;
}

.gcd-event-item .gcd-event-time,
.gcd-event-item .gcd-event-title {
	display: block;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.gcd-event-item .gcd-event-time {
	font-weight: 700;
	font-size: 0.9em;
}

.gcd-calendar-container .gcd-week-events .gcd-event-item {
	word-break: normal;
	padding: 5px 6px;
	font-size: 11px;
	-webkit-hyphens: auto;
	hyphens: auto;
}

.gcd-week-events .gcd-event-item .gcd-event-time,
.gcd-week-events .gcd-event-item .gcd-event-title {
	white-space: normal;
	overflow-wrap: break-word;
}

@media (max-width: 480px) {
	/* Phone month view: events become solid dots */
	.gcd-events-list .gcd-event-item {
		border-left: 0;
		background-color: var(--gcd-primary-color, #3b82f6);
		width: 7px;
		height: 7px;
		padding: 0;
		margin: 1px;
	}

	.gcd-events-list .gcd-event-item > span {
		display: none;
	}
}

/* Guard against theme heading and button styles leaking in */
.gcd-calendar-container .gcd-calendar-title,
.gcd-calendar-container .gcd-list-event-title,
.gcd-calendar-container .gcd-modal-title {
	margin-top: 0;
	padding: 0;
	line-height: 1.3;
	letter-spacing: normal;
	text-transform: none;
}

.gcd-calendar-container .gcd-list-event-title {
	margin: 0 0 4px;
}

.gcd-calendar-container .gcd-btn,
.gcd-calendar-container .gcd-btn:focus,
.gcd-calendar-container .gcd-btn:active {
	background-color: transparent;
	background-image: none;
	color: var(--gcd-text-color, #1f2937);
	box-shadow: none;
	text-shadow: none;
	text-transform: none;
	min-height: 0;
	line-height: 1.4;
}

.gcd-calendar-container .gcd-btn:hover {
	background-color: rgba(0, 0, 0, 0.04);
	color: var(--gcd-primary-color, #3b82f6);
}

.gcd-calendar-container .gcd-view-group .gcd-btn.gcd-active,
.gcd-calendar-container .gcd-view-group .gcd-btn.gcd-active:hover,
.gcd-calendar-container .gcd-view-group .gcd-btn.gcd-active:focus {
	background-color: var(--gcd-primary-color, #3b82f6);
	color: #ffffff;
}