.mark-diary-app,
.mark-diary-standalone {
	--md-ink: #1c2530;
	--md-muted: #6b7684;
	--md-border: #e1e5ea;
	--md-bg: #f4f6f8;
	--md-surface: #ffffff;
	--md-accent: #2b5cab;
	--md-red: #e02424;
	--md-green: #17a35a;
	--md-radius: 10px;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	color: var(--md-ink);
	-webkit-tap-highlight-color: transparent;
}

.mark-diary-standalone {
	margin: 0;
	background: var(--md-bg);
	min-height: 100vh;
}

.mark-diary-loading {
	padding: 40px 16px;
	text-align: center;
	color: var(--md-muted);
}

.md-wrap {
	width: 100%;
	padding: 0 0 60px;
}

.md-header {
	position: sticky;
	top: 0;
	z-index: 20;
	background: var(--md-surface);
	border-bottom: 1px solid var(--md-border);
	padding: 12px 16px;
	display: flex;
	align-items: center;
	gap: 10px;
	flex-wrap: wrap;
}

.md-header h1 {
	font-size: 38px;
	margin: 0;
	font-weight: 600;
	flex: 1 1 auto;
}

.md-badge {
	font-size: 13px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	padding: 3px 8px;
	border-radius: 999px;
	background: #eef2ff;
	color: var(--md-accent);
}

.md-badge.md-badge-view {
	background: #eef1f3;
	color: var(--md-muted);
}

.md-updated {
	font-size: 14px;
	color: var(--md-muted);
	flex-basis: 100%;
}

.md-save-btn {
	appearance: none;
	border: none;
	background: var(--md-accent);
	color: #fff;
	font-size: 15px;
	font-weight: 600;
	padding: 8px 14px;
	border-radius: 8px;
	cursor: pointer;
}

.md-save-btn:active {
	transform: translateY(1px);
}

.md-refresh-btn {
	appearance: none;
	border: 1px solid var(--md-border);
	background: var(--md-surface);
	color: var(--md-accent);
	font-size: 15px;
	font-weight: 600;
	padding: 7px 12px;
	border-radius: 8px;
	cursor: pointer;
}

.md-refresh-btn:active {
	transform: translateY(1px);
}

.md-save-status {
	font-size: 14px;
	color: var(--md-green);
	min-width: 62px;
	text-align: right;
}

.md-save-status[data-state="saving"] {
	color: var(--md-muted);
}

.md-save-status[data-state="error"] {
	color: var(--md-red);
}

.md-body {
	padding: 14px 16px 0;
}

.md-hint {
	font-size: 14px;
	color: var(--md-muted);
	margin: 0 0 12px;
}

.md-section-heading {
	font-size: 30px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--md-muted);
	margin: 22px 0 10px;
	padding-bottom: 8px;
	border-bottom: 1px solid var(--md-border);
}

.md-section-heading:first-child {
	margin-top: 0;
}

/* Card layout (default — mobile first) */
.md-cards {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.md-card {
	background: var(--md-surface);
	border: 1px solid var(--md-border);
	border-radius: var(--md-radius);
	padding: 12px 14px;
}

.md-card-title {
	font-weight: 600;
	font-size: 16px;
	margin-bottom: 6px;
}

.md-card-row {
	display: flex;
	justify-content: space-between;
	gap: 12px;
	padding: 5px 0;
	border-top: 1px solid #f0f1f3;
	font-size: 15px;
}

.md-card-row:first-of-type {
	border-top: none;
}

.md-card-label {
	color: var(--md-muted);
	flex: 0 0 40%;
}

.md-card-value {
	flex: 1 1 auto;
	text-align: right;
	word-break: break-word;
}

/* Table layout (wide screens) */
.md-table-scroll {
	display: none;
	overflow-x: auto;
	overflow-y: hidden;
	-webkit-overflow-scrolling: touch; /* smooth swipe-scroll on iOS, which otherwise treats this as inert */
	border: 1px solid var(--md-border);
	border-radius: var(--md-radius);
	background: var(--md-surface);
	/* Keep the horizontal scrollbar always visible (like normal page scroll)
	   instead of the "only on hover" behaviour some desktop browsers default
	   a nested overflow container to — otherwise it's easy to miss entirely. */
	scrollbar-width: thin;
	scrollbar-color: var(--md-muted) var(--md-bg);
}

.md-table-scroll::-webkit-scrollbar {
	height: 10px;
}

.md-table-scroll::-webkit-scrollbar-track {
	background: var(--md-bg);
}

.md-table-scroll::-webkit-scrollbar-thumb {
	background: var(--md-muted);
	border-radius: 999px;
	border: 2px solid var(--md-bg);
}

.md-table {
	border-collapse: collapse;
	width: 100%;
	font-size: 15px;
}

.md-table th,
.md-table td {
	padding: 8px 10px;
	border: 1px solid var(--md-border);
	text-align: left;
	vertical-align: top;
	white-space: normal;
	overflow-wrap: break-word;
}

.md-table thead th {
	position: sticky;
	top: 0;
	background: #fafbfc;
	font-weight: 600;
	color: var(--md-muted);
	text-transform: uppercase;
	font-size: 13px;
	letter-spacing: 0.03em;
}

@media (min-width: 760px) {
	.md-cards { display: none; }
	.md-table-scroll { display: block; }
}

/* Colour cells / pills — shared by card and table views */
.md-pill {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 44px;
	min-height: 32px;
	padding: 4px 10px;
	border-radius: 8px;
	font-size: 14px;
	font-weight: 600;
	border: 1px solid transparent;
	line-height: 1.2;
}

.md-pill-red {
	background: #fdeaea;
	border-width: 2px;
	border-color: #a11212;
	color: #a11212;
}

.md-pill-green {
	background: #e7f7ee;
	border-width: 2px;
	border-color: #0d7a41;
	color: #0d7a41;
}

.md-pill-empty {
	background: transparent;
	border-style: dashed;
	border-color: var(--md-border);
}

/* Any other colour from the sheet (yellow highlights, notes, coloured
   text) is rendered with its real hex value, exactly as in the source —
   never bucketed, never touched by the tap system. */
.md-swatch {
	display: inline-block;
	padding: 1px 4px;
	border-radius: 4px;
}

.md-cell-tap {
	cursor: pointer;
	touch-action: manipulation;
	user-select: none;
	transition: transform 0.08s ease;
}

.md-cell-tap:active {
	transform: scale(0.94);
}

.md-cell-tap.md-tap-flash {
	box-shadow: 0 0 0 3px rgba(43, 92, 171, 0.35);
}

.md-text-tap {
	display: inline-block;
	min-width: 32px;
	min-height: 20px;
	padding: 2px 4px;
	border-radius: 5px;
	border-bottom: 1px dashed transparent;
	cursor: text;
	touch-action: manipulation;
}

.md-text-tap:empty::after {
	content: "+";
	color: var(--md-muted);
	font-style: italic;
	font-size: 14px;
}

.md-card-value .md-text-tap,
.md-table td .md-text-tap {
	border-bottom-color: var(--md-border);
}

.md-text-tap:active {
	background: #eef2ff;
}

.md-text-input {
	font: inherit;
	color: inherit;
	width: 100%;
	min-width: 100px;
	padding: 4px 6px;
	border: 1px solid var(--md-accent);
	border-radius: 5px;
	box-sizing: border-box;
}

.md-empty {
	padding: 60px 16px;
	text-align: center;
	color: var(--md-muted);
}

.md-error {
	margin: 16px;
	padding: 12px 14px;
	background: #fdeaea;
	border: 1px solid #f6b9b9;
	border-radius: var(--md-radius);
	color: #a11212;
	font-size: 15px;
}