/**
 * Frontend calendar — [baaring_kalender].
 * Month grid + list view. Vanilla CSS Grid, no framework.
 * Depends on _tokens.css. Scoped under .bbk-calendar so it never bleeds
 * into the host theme / Breakdance.
 */

.bbk-calendar {
	--bbk-cell-min: 96px;
	font-family: var(--bbk-font-body);
	color: var(--bbk-color-text);
	font-size: 16px;
	line-height: var(--bbk-line-height);
	width: 100%;
	max-width: var(--bbk-section-width);
	margin: 0 auto;
}
.bbk-calendar *, .bbk-calendar *::before, .bbk-calendar *::after { box-sizing: border-box; }

/* Screen-reader-only + skip link (don't rely on theme providing these) */
.bbk-calendar .screen-reader-text {
	position: absolute !important;
	width: 1px; height: 1px;
	padding: 0; margin: -1px;
	overflow: hidden; clip: rect(0,0,0,0);
	white-space: nowrap; border: 0;
}
.bbk-skip-link:focus {
	position: static !important;
	width: auto; height: auto;
	clip: auto; margin: 0 0 1rem;
	display: inline-block;
	padding: 8px 14px;
	background: var(--bbk-color-primary);
	color: #fff; border-radius: var(--bbk-radius);
}

/* ---- Toolbar: view toggle + month nav ---- */
.bbk-cal-toolbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	flex-wrap: wrap;
	margin-bottom: 1.25rem;
}

.bbk-viewtoggle {
	display: inline-flex;
	border: 1px solid var(--bbk-color-primary);
	border-radius: var(--bbk-radius);
	overflow: hidden;
}
.bbk-viewtoggle__btn {
	appearance: none;
	border: 0;
	background: transparent;
	color: var(--bbk-color-primary);
	font: inherit;
	font-weight: 500;
	padding: 10px 20px;
	min-height: 44px;
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	gap: .4rem;
}
.bbk-viewtoggle__btn[aria-pressed="true"] {
	background: var(--bbk-color-primary);
	color: #fff;
}
.bbk-viewtoggle__btn:focus-visible { outline: none; box-shadow: var(--bbk-focus-ring); }

.bbk-cal-nav {
	display: inline-flex;
	align-items: center;
	gap: .5rem;
}
.bbk-cal-nav__title {
	font-family: var(--bbk-font-heading);
	color: var(--bbk-color-heading);
	font-size: 1.5rem;
	font-weight: 600;
	min-width: 11ch;
	text-align: center;
	text-transform: capitalize;
}
.bbk-cal-nav__btn {
	appearance: none;
	background: var(--bbk-color-surface);
	border: 1px solid var(--bbk-color-border);
	border-radius: var(--bbk-radius);
	color: var(--bbk-color-primary);
	font: inherit;
	padding: 8px 14px;
	min-height: 44px;
	min-width: 44px;
	cursor: pointer;
}
.bbk-cal-nav__btn:hover { background: rgba(24,72,83,.07); }
.bbk-cal-nav__btn:focus-visible { outline: none; box-shadow: var(--bbk-focus-ring); }
.bbk-cal-nav__today { font-weight: 500; }

/* ---- Month grid ---- */
.bbk-grid {
	display: grid;
	width: 100%;
	grid-template-columns: repeat(7, minmax(0, 1fr));
	grid-auto-rows: var(--bbk-cell-min);
	gap: 1px;
	background: var(--bbk-color-border);
	border: 1px solid var(--bbk-color-border);
	border-radius: var(--bbk-radius);
	overflow: hidden;
}
.bbk-grid__weekday {
	background: var(--bbk-color-cream);
	text-align: center;
	font-weight: 600;
	font-size: .8125rem;
	text-transform: uppercase;
	letter-spacing: .04em;
	color: var(--bbk-color-muted);
	padding: 10px 4px;
}
.bbk-cell {
	background: var(--bbk-color-surface);
	padding: 6px 6px 8px;
	overflow: hidden;
	display: flex;
	flex-direction: column;
	gap: 4px;
}
.bbk-cell--out .bbk-cell__num { opacity: .4; }
.bbk-cell--today { background: color-mix(in srgb, var(--bbk-color-accent) 8%, white); }
.bbk-cell__num {
	font-size: .9375rem;
	font-weight: 600;
	color: var(--bbk-color-heading);
	align-self: flex-start;
	line-height: 1.4;
	min-width: 1.8em;
	text-align: center;
}
.bbk-cell--today .bbk-cell__num {
	background: var(--bbk-color-accent);
	color: #fff;
	border-radius: 50%;
	width: 1.8em; height: 1.8em;
	display: inline-flex; align-items: center; justify-content: center;
}

/* event chips */
.bbk-chip-ev {
	display: flex;
	align-items: center;
	gap: 5px;
	width: 100%;
	text-align: left;
	text-decoration: none;
	color: var(--bbk-color-text);
	background: color-mix(in srgb, var(--bbk-ev-color, #ccc) 12%, white);
	border-left: 3px solid var(--bbk-ev-color, #ccc);
	border-radius: 3px;
	padding: 3px 6px;
	font-size: .8125rem;
	line-height: 1.3;
	overflow: hidden;
}
.bbk-chip-ev:hover { background: color-mix(in srgb, var(--bbk-ev-color, #ccc) 22%, white); }
/* Standalone events: same look, no hover/click affordance */
.bbk-chip-ev--static { cursor: default; }
.bbk-chip-ev--static:hover { background: color-mix(in srgb, var(--bbk-ev-color, #ccc) 12%, white); }
.bbk-chip-ev:focus-visible { outline: none; box-shadow: var(--bbk-focus-ring); }
.bbk-chip-ev__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--bbk-ev-color, #ccc); flex: 0 0 auto; }
.bbk-chip-ev__time { font-weight: 600; flex: 0 0 auto; }
.bbk-chip-ev__title { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bbk-cell__more {
	font-size: .75rem;
	color: var(--bbk-color-primary);
	font-weight: 600;
	background: none; border: 0; padding: 2px 6px; cursor: pointer; text-align: left;
}
.bbk-cell__more:hover { text-decoration: underline; }

/* ---- List view ---- */
.bbk-list { display: flex; flex-direction: column; }
.bbk-list__month {
	position: sticky;
	top: 0;
	background: var(--bbk-color-bg);
	font-family: var(--bbk-font-heading);
	font-size: 1.25rem;
	font-weight: 600;
	color: var(--bbk-color-heading);
	text-transform: capitalize;
	padding: 12px 0 8px;
	margin-top: .5rem;
	border-bottom: 2px solid var(--bbk-color-border);
	z-index: 1;
}
.bbk-list__item {
	display: flex;
	align-items: center;
	gap: 1rem;
	padding: 14px 4px;
	border-bottom: 1px solid var(--bbk-color-border);
	text-decoration: none;
	color: inherit;
}
.bbk-list__item:hover { background: var(--bbk-color-cream); }
.bbk-list__date {
	flex: 0 0 auto;
	width: 64px;
	text-align: center;
	border-radius: var(--bbk-radius);
	background: var(--bbk-color-cream);
	padding: 8px 4px;
	line-height: 1.1;
}
.bbk-list__day { display: block; font-size: 1.6rem; font-weight: 700; color: var(--bbk-color-heading); font-family: var(--bbk-font-heading); }
.bbk-list__mon { display: block; font-size: .8125rem; text-transform: uppercase; color: var(--bbk-color-muted); letter-spacing: .04em; }
.bbk-list__body { flex: 1; min-width: 0; }
.bbk-list__title { font-size: 1.125rem; font-weight: 600; color: var(--bbk-color-heading); margin: 0 0 2px; }
.bbk-list__item:hover .bbk-list__title { color: var(--bbk-color-primary); }
.bbk-list__meta { font-size: .9375rem; color: var(--bbk-color-muted); display: flex; gap: 1rem; flex-wrap: wrap; }
.bbk-list__meta .bbk-icon { margin-right: 4px; }
.bbk-list__desc { display: block; font-size: .9375rem; color: var(--bbk-color-muted); margin-top: 4px; line-height: 1.5; }
.bbk-list__desc a { color: var(--bbk-color-primary); text-decoration: underline; }
.bbk-list__desc a:hover { color: var(--bbk-color-primary-hover); }
.bbk-list__desc p { margin: 0 0 .4rem; }
.bbk-list__desc p:last-child { margin-bottom: 0; }
.bbk-list__desc ul, .bbk-list__desc ol { margin: .2rem 0; padding-left: 1.2rem; }
.bbk-list__badge { flex: 0 0 auto; }
/* Standalone list items: same layout, no click affordance */
.bbk-list__item--static { cursor: default; }
.bbk-list__item--static:hover { background: transparent; }
.bbk-list__item--static:hover .bbk-list__title { color: inherit; }

/* shared badge (also used in admin) */
.bbk-badge {
	display: inline-flex; align-items: center; gap: .4rem;
	padding: 5px 12px; border-radius: var(--bbk-radius-pill);
	font-size: .8125rem; font-weight: 500; color: var(--bbk-color-heading);
	background: color-mix(in srgb, var(--bbk-badge-color, #ccc) 14%, white);
	border: 1px solid color-mix(in srgb, var(--bbk-badge-color, #ccc) 35%, white);
}
.bbk-badge__dot { width: 9px; height: 9px; border-radius: 50%; background: var(--bbk-badge-color, #ccc); flex: 0 0 auto; }

/* ---- Empty + loading ---- */
.bbk-empty-state { text-align: center; padding: 3rem 1rem; color: var(--bbk-color-muted); font-size: 1.0625rem; }
.bbk-skeleton .bbk-cell { background: linear-gradient(90deg,#f3f3f3 25%,#ececec 37%,#f3f3f3 63%); background-size: 400% 100%; animation: bbk-shimmer 1.2s ease-in-out infinite; }
@keyframes bbk-shimmer { 0% { background-position: 100% 0; } 100% { background-position: 0 0; } }

/* ---- Tooltip (appended to body, so styled outside .bbk-calendar scope) ---- */
.bbk-tooltip {
	position: absolute;
	z-index: 99999;
	max-width: 280px;
	background: #1d2327;
	color: #fff;
	font-family: var(--bbk-font-body, sans-serif);
	font-size: .875rem;
	line-height: 1.5;
	padding: 10px 14px;
	border-radius: 6px;
	box-shadow: 0 4px 16px rgba(0,0,0,.22);
	pointer-events: auto; /* interactive: links inside are clickable */
}
.bbk-tooltip[hidden] { display: none; }
.bbk-tooltip .bbk-tip__loc { font-weight: 600; margin-bottom: 4px; }
.bbk-tooltip .bbk-tip__desc a,
.bbk-tooltip a { color: #9fd0db; text-decoration: underline; }
.bbk-tooltip .bbk-tip__desc a:hover,
.bbk-tooltip a:hover { color: #fff; }
.bbk-tooltip p { margin: 0 0 .4rem; }
.bbk-tooltip p:last-child { margin-bottom: 0; }
.bbk-tooltip ul, .bbk-tooltip ol { margin: .2rem 0; padding-left: 1.2rem; }
.bbk-tooltip::after {
	content: "";
	position: absolute;
	left: 50%;
	transform: translateX(-50%);
	border: 6px solid transparent;
}
.bbk-tooltip[data-placement="above"]::after { top: 100%; border-top-color: #1d2327; }
.bbk-tooltip[data-placement="below"]::after { bottom: 100%; border-bottom-color: #1d2327; }

/* Hint that a static chip has more info on hover */
.bbk-chip-ev--static[data-bbk-tip] { cursor: help; }

/* ---- Past events (list) ---- */
.bbk-list__divider { margin: 1.5rem 0 .5rem; color: var(--bbk-color-muted); font-size: .875rem; text-transform: uppercase; letter-spacing: .05em; }
.bbk-list__item--past { opacity: .55; }

/* Note: which view renders (grid vs list) is decided in calendar.js — for
 * "auto" it picks grid on wide screens, list on narrow, and re-renders on
 * resize. CSS must NOT force-hide either view, or it fights the JS. */
@media (max-width: 600px) {
	.bbk-cal-nav__title { font-size: 1.2rem; min-width: 8ch; }
}