/* WCPC Room Availability — modal calendar styles.
   Palette mirrors room-page.css (primary #34657F). Scoped under the overlay so
   it never leaks into the host theme. */

.wcpc-av-overlay {
	--av-ink: #1f2733;
	--av-muted: #6b7686;
	--av-line: #e3e8ef;
	--av-accent: #34657F;
	--av-open: #e8f5ec;
	--av-open-ink: #1f7a42;
	--av-open-line: #bfe6cb;
	--av-partial: #fef6e3;
	--av-partial-ink: #9a6b14;
	--av-partial-line: #f0dca6;
	--av-closed: #fdecec;
	--av-closed-ink: #b23b3b;
	--av-closed-line: #f4cccc;

	position: fixed;
	inset: 0;
	z-index: 100000;
	display: none;
	align-items: center;
	justify-content: center;
	padding: 20px;
	background: rgba(20, 30, 50, 0.5);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	color: var(--av-ink);
	box-sizing: border-box;
}
.wcpc-av-overlay * { box-sizing: border-box; }

.wcpc-av-panel {
	width: 100%;
	max-width: 720px;
	background: #fff;
	border-radius: 14px;
	overflow: hidden;
	box-shadow: 0 18px 50px rgba(20, 30, 50, 0.3);
	max-height: 90vh;
	display: flex;
	flex-direction: column;
}

.wcpc-av-bar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 13px 18px;
	background: #fafbfd;
	border-bottom: 1px solid var(--av-line);
}
.wcpc-av-title { font-size: 15px; font-weight: 700; }
.wcpc-av-nav { display: flex; gap: 6px; }
.wcpc-av-nav button {
	border: 1px solid var(--av-line);
	background: #fff;
	border-radius: 8px;
	width: 32px;
	height: 32px;
	cursor: pointer;
	color: var(--av-muted);
	font-size: 15px;
	line-height: 1;
}
.wcpc-av-nav button:disabled { opacity: 0.4; cursor: default; }
.wcpc-av-x { font-size: 13px !important; }

.wcpc-av-body { display: flex; flex-wrap: wrap; overflow: auto; }
.wcpc-av-calside {
	flex: 1;
	min-width: 300px;
	padding: 16px 18px;
	border-right: 1px solid var(--av-line);
}
.wcpc-av-legend {
	display: flex;
	gap: 14px;
	flex-wrap: wrap;
	margin-bottom: 12px;
	font-size: 12.5px;
	color: var(--av-muted);
}
.wcpc-av-legend span { display: inline-flex; align-items: center; gap: 6px; }
.wcpc-av-legend .sw { width: 13px; height: 13px; border-radius: 4px; border: 1px solid; display: inline-block; }
.wcpc-av-legend .sw.open { background: var(--av-open); border-color: var(--av-open-line); }
.wcpc-av-legend .sw.partial { background: var(--av-partial); border-color: var(--av-partial-line); }
.wcpc-av-legend .sw.closed { background: var(--av-closed); border-color: var(--av-closed-line); }

.wcpc-av-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 5px; }
.wcpc-av-dow { text-align: center; font-size: 10px; font-weight: 700; color: var(--av-muted); padding-bottom: 4px; }
.wcpc-av-cells { margin-top: 2px; }

.wcpc-av-cell {
	aspect-ratio: 1 / 1;
	border-radius: 9px;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	font-size: 13px;
	font-weight: 600;
	border: 1px solid transparent;
}
.wcpc-av-cell .st { font-size: 9px; font-weight: 700; opacity: 0.85; }
.wcpc-av-cell.out { visibility: hidden; }
.wcpc-av-cell.open { background: var(--av-open); color: var(--av-open-ink); cursor: pointer; }
.wcpc-av-cell.partial { background: var(--av-partial); color: var(--av-partial-ink); cursor: pointer; }
.wcpc-av-cell.closed { background: var(--av-closed); color: var(--av-closed-ink); }
.wcpc-av-cell.past { color: #c2cad6; }
.wcpc-av-cell.open:hover, .wcpc-av-cell.partial:hover { filter: brightness(0.97); }
.wcpc-av-cell.sel { outline: 2px solid var(--av-accent); outline-offset: 1px; }

.wcpc-av-loading, .wcpc-av-msg {
	grid-column: 1 / -1;
	padding: 26px 8px;
	text-align: center;
	color: var(--av-muted);
	font-size: 13.5px;
}
.wcpc-av-msg { display: block; }

.wcpc-av-dayside { width: 250px; padding: 16px 18px; }
.wcpc-av-dsdate { margin: 0 0 3px; font-size: 15px; }
.wcpc-av-dssub { margin: 0 0 14px; font-size: 12px; color: var(--av-muted); }
.wcpc-av-win {
	border: 1px solid var(--av-open-line);
	background: var(--av-open);
	color: var(--av-open-ink);
	border-radius: 9px;
	padding: 9px 11px;
	font-size: 13px;
	font-weight: 600;
	margin-bottom: 8px;
}
.wcpc-av-win.empty { border-style: dashed; }
.wcpc-av-busy { font-size: 12px; color: var(--av-muted); margin-top: 6px; }

.wcpc-av-foot {
	padding: 14px 18px;
	border-top: 1px solid var(--av-line);
	background: #fafbfd;
	text-align: right;
}
.wcpc-av-cta {
	display: inline-block;
	background: var(--av-accent);
	color: #fff;
	border-radius: 9px;
	padding: 10px 16px;
	text-decoration: none;
	font-weight: 600;
	font-size: 14px;
}

@media ( max-width: 560px ) {
	.wcpc-av-calside { border-right: none; border-bottom: 1px solid var(--av-line); }
	.wcpc-av-dayside { width: 100%; }
}