.mcd {
	--mcc-accent: #e01e26;
	--mcc-bg: #0a0a0a;
	--mcc-card: #141414;
	--mcc-text: #ffffff;
	/* White text sits on a deeper shade of the accent so it stays readable. */
	--mcd-fill: color-mix(in srgb, var(--mcc-accent) 74%, #000);
	--mcd-soft: color-mix(in srgb, var(--mcc-accent) 70%, #fff);
	--mcd-muted: color-mix(in srgb, var(--mcc-text) 64%, transparent);
	--mcd-line: color-mix(in srgb, var(--mcc-text) 13%, transparent);
	--mcd-tint: color-mix(in srgb, var(--mcc-text) 5%, transparent);
	color: var(--mcc-text);
	font-size: 16px;
	line-height: 1.45;
	container-type: inline-size;
}
.mcd *, .mcd *::before, .mcd *::after { box-sizing: border-box; }
.mcd button { font: inherit; }

.mcd .mcd-in { display: grid; grid-template-columns: 1fr; gap: 16px; }
@container (min-width: 760px) {
	.mcd .mcd-in { grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 20px; align-items: start; }
}

.mcd .mcd-cal, .mcd .mcd-panel {
	background: var(--mcc-card);
	border: 1px solid var(--mcd-line);
	border-radius: 10px;
	padding: 20px;
}
.mcd .mcd-panel { border-top: 4px solid var(--mcc-accent); }

/* Month header */
.mcd .mcd-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 12px; }
.mcd .mcd-month { margin: 0; font-size: 20px; font-weight: 700; }
.mcd .mcd-nav {
	appearance: none; width: 40px; height: 40px; border-radius: 8px; cursor: pointer;
	color: var(--mcc-text); background: var(--mcd-tint); border: 1px solid var(--mcd-line);
	font-size: 22px; line-height: 1;
}
.mcd .mcd-nav:hover:not(:disabled) { border-color: var(--mcd-soft); }
.mcd .mcd-nav:disabled { opacity: .3; cursor: default; }

/* Grid */
.mcd .mcd-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 4px; }
.mcd .mcd-dow { text-align: center; font-size: 12px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--mcd-muted); padding: 4px 0 6px; }
.mcd .mcd-cell {
	appearance: none; position: relative; aspect-ratio: 1 / 1; min-height: 40px;
	display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
	color: var(--mcc-text); background: var(--mcd-tint); border: 1px solid transparent; border-radius: 8px;
	cursor: pointer; padding: 0;
}
.mcd .mcd-cell:hover:not(:disabled) { border-color: var(--mcd-soft); }
.mcd .mcd-cell:focus-visible, .mcd .mcd-nav:focus-visible, .mcd .mcd-choose:focus-visible, .mcd .mcd-time-btn:focus-visible { outline: 2px solid var(--mcd-soft); outline-offset: 2px; }
.mcd .mcd-num { font-size: 16px; font-weight: 600; line-height: 1; }
.mcd .mcd-cell.is-off { background: transparent; color: color-mix(in srgb, var(--mcc-text) 28%, transparent); cursor: default; }
.mcd .mcd-cell.is-today { border-color: var(--mcd-line); }
.mcd .mcd-cell.is-today .mcd-num { color: var(--mcd-soft); }
.mcd .mcd-cell.is-sel { background: var(--mcd-fill); border-color: var(--mcd-fill); }
.mcd .mcd-cell.is-sel .mcd-num { color: #fff; }
.mcd .mcd-blank { display: block; }

.mcd .mcd-dots { display: flex; gap: 4px; height: 6px; }
.mcd .mcd-dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; }
.mcd .mcd-dot.is-class { background: var(--mcd-soft); }
.mcd .mcd-dot.is-private { border: 1.5px solid var(--mcc-text); }
.mcd .mcd-dot.is-cancel { background: color-mix(in srgb, var(--mcc-text) 35%, transparent); }
.mcd .mcd-cell.is-sel .mcd-dot.is-class { background: #fff; }

.mcd .mcd-key { display: flex; flex-wrap: wrap; gap: 6px 18px; margin-top: 14px; font-size: 13px; color: var(--mcd-muted); }
.mcd .mcd-key span { display: inline-flex; align-items: center; gap: 7px; }

/* Day panel */
.mcd .mcd-day { margin: 0; font-size: 22px; font-weight: 700; line-height: 1.2; }
.mcd .mcd-lbl { margin: 18px 0 8px; font-size: 12px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--mcd-soft); }
.mcd .mcd-note { margin: 0; font-size: 15px; color: var(--mcd-muted); }

.mcd .mcd-class {
	display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 12px;
	padding: 10px 12px; margin-bottom: 8px; border-radius: 8px;
	background: var(--mcd-tint); border-left: 3px solid var(--mcc-accent);
}
.mcd .mcd-info { display: flex; flex-direction: column; min-width: 0; flex: 1 1 170px; }
.mcd .mcd-time { font-size: 14px; font-weight: 700; color: var(--mcd-soft); }
.mcd .mcd-title { font-size: 17px; font-weight: 700; }
.mcd .mcd-class.is-cancelled { border-left-color: var(--mcd-line); }
.mcd .mcd-class.is-cancelled .mcd-title, .mcd .mcd-class.is-cancelled .mcd-time { text-decoration: line-through; color: var(--mcd-muted); }
.mcd .mcd-class.is-over { opacity: .55; }
.mcd .mcd-badge { font-size: 12px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; padding: 4px 8px; border-radius: 4px; background: var(--mcd-fill); color: #fff; white-space: nowrap; }
.mcd .mcd-badge.is-muted { background: var(--mcd-line); }

.mcd .mcd-choose, .mcd .mcd-time-btn {
	appearance: none; cursor: pointer; white-space: nowrap;
	color: var(--mcc-text); background: transparent; border: 1px solid var(--mcd-soft);
	border-radius: 6px; padding: 8px 14px; font-size: 14px; font-weight: 700;
}
.mcd .mcd-choose:hover, .mcd .mcd-time-btn:hover { background: color-mix(in srgb, var(--mcc-accent) 18%, transparent); }
.mcd .mcd-choose.is-sel, .mcd .mcd-time-btn.is-sel { background: var(--mcd-fill); border-color: var(--mcd-fill); color: #fff; }

.mcd .mcd-times { display: grid; grid-template-columns: repeat(auto-fill, minmax(84px, 1fr)); gap: 6px; }
.mcd .mcd-time-btn { padding: 10px 6px; text-align: center; }

/* Form */
.mcd .mcd-form { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--mcd-line); }
.mcd .mcd-form[hidden] { display: none; }
.mcd .mcd-pick { margin: 0 0 12px; font-size: 15px; font-weight: 700; }
.mcd .mcd-pick::before { content: "You picked: "; font-weight: 400; color: var(--mcd-muted); }
.mcd .mcd-row { display: grid; grid-template-columns: 1fr; gap: 0 12px; }
@container (min-width: 420px) { .mcd .mcd-row { grid-template-columns: 1fr 1fr; } }
@container (min-width: 760px) and (max-width: 980px) { .mcd .mcd-row { grid-template-columns: 1fr; } }
.mcd .mcd-field { display: block; margin: 0 0 10px; }
.mcd .mcd-field span { display: block; font-size: 14px; font-weight: 600; margin-bottom: 4px; }
.mcd .mcd-field input, .mcd .mcd-field textarea {
	width: 100%; font: inherit; font-size: 16px; color: var(--mcc-text);
	background: var(--mcc-bg); border: 1px solid var(--mcd-line); border-radius: 6px; padding: 10px 12px;
}
.mcd .mcd-field input:focus, .mcd .mcd-field textarea:focus { outline: none; border-color: var(--mcd-soft); }
.mcd .mcd-field textarea { resize: vertical; min-height: 60px; }
.mcd .mcd-hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.mcd .mcd-btn {
	appearance: none; width: 100%; cursor: pointer; margin-top: 4px;
	color: #fff; background: var(--mcd-fill); border: 0; border-radius: 6px;
	padding: 14px; font-size: 15px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase;
}
.mcd .mcd-btn:hover { filter: brightness(1.12); }
.mcd .mcd-btn:disabled { opacity: .6; cursor: default; }
.mcd .mcd-err { margin: 8px 0 0; font-size: 14px; color: var(--mcd-soft); min-height: 1em; }

.mcd .mcd-done { padding: 8px 0 0; }
.mcd .mcd-done-h { margin: 0 0 6px; font-size: 24px; font-weight: 800; }
.mcd .mcd-done-p { margin: 0 0 10px; color: var(--mcd-muted); }
.mcd .mcd-done-p:first-of-type { color: var(--mcc-text); font-weight: 700; }