/**
 * ROSCA Calculator — [rosca_calculator] shortcode styles
 */

.cc-rosca-calculator {
	--rosca-bg: #F7F4EE;
	--rosca-surface: #FFFFFF;
	--rosca-ink: #1A1714;
	--rosca-ink-muted: #6B6560;
	--rosca-ink-faint: #B0ABA5;
	--rosca-accent: #1D6B4A;
	--rosca-accent-light: #E4F2EB;
	--rosca-accent-text: #0F4A32;
	--rosca-purple: #4A3D8F;
	--rosca-purple-light: #EEECF9;
	--rosca-purple-text: #2C2260;
	--rosca-border: rgba(26, 23, 20, 0.1);
	--rosca-border-strong: rgba(26, 23, 20, 0.2);
	--rosca-radius: 10px;
	--rosca-radius-lg: 16px;

	font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
	color: var(--rosca-ink);
	width: 100%;
	max-width: 560px;
	margin: 0 auto;
}

.cc-rosca-calculator *,
.cc-rosca-calculator *::before,
.cc-rosca-calculator *::after {
	box-sizing: border-box;
}

/* Header */
.cc-rosca-header {
	margin-bottom: 2rem;
}

.cc-rosca-eyebrow {
	font-family: 'DM Mono', monospace;
	font-size: 11px;
	font-weight: 400;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--rosca-accent);
	margin-bottom: 0.5rem;
}

.cc-rosca-title {
	font-family: 'DM Serif Display', serif;
	font-size: 2rem;
	font-weight: 400;
	line-height: 1.15;
	color: var(--rosca-ink);
	margin: 0;
}

.cc-rosca-title em {
	font-style: italic;
	color: var(--rosca-accent);
}

.cc-rosca-subtitle {
	margin-top: 0.5rem;
	font-size: 14px;
	color: var(--rosca-ink-muted);
	line-height: 1.6;
}

/* Controls */
.cc-rosca-controls {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 12px;
	margin-bottom: 1.5rem;
}

.cc-rosca-ctrl {
	background: var(--rosca-surface);
	border: 0.5px solid var(--rosca-border);
	border-radius: var(--rosca-radius);
	padding: 14px 16px;
}

.cc-rosca-ctrl-label {
	font-size: 11px;
	font-weight: 500;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	color: var(--rosca-ink-muted);
	margin-bottom: 4px;
}

.cc-rosca-ctrl-value {
	font-family: 'DM Mono', monospace;
	font-size: 22px;
	font-weight: 500;
	color: var(--rosca-ink);
	margin-bottom: 8px;
	letter-spacing: -0.02em;
}

.cc-rosca-calculator input[type="range"] {
	-webkit-appearance: none;
	appearance: none;
	width: 100%;
	height: 3px;
	background: var(--rosca-border-strong);
	border-radius: 2px;
	outline: none;
	cursor: pointer;
	margin: 0;
	padding: 0;
}

.cc-rosca-calculator input[type="range"]::-webkit-slider-thumb {
	-webkit-appearance: none;
	width: 16px;
	height: 16px;
	border-radius: 50%;
	background: var(--rosca-ink);
	border: 2px solid var(--rosca-bg);
	box-shadow: 0 0 0 1px var(--rosca-ink);
	cursor: pointer;
}

.cc-rosca-calculator input[type="range"]::-moz-range-thumb {
	width: 16px;
	height: 16px;
	border-radius: 50%;
	background: var(--rosca-ink);
	border: 2px solid var(--rosca-bg);
	box-shadow: 0 0 0 1px var(--rosca-ink);
	cursor: pointer;
}

/* Turn selector */
.cc-rosca-turn-section {
	background: var(--rosca-surface);
	border: 0.5px solid var(--rosca-border);
	border-radius: var(--rosca-radius-lg);
	padding: 16px;
	margin-bottom: 1.5rem;
}

.cc-rosca-turn-header {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	margin-bottom: 12px;
}

.cc-rosca-turn-title {
	font-size: 11px;
	font-weight: 500;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	color: var(--rosca-ink-muted);
}

.cc-rosca-turn-hint {
	font-size: 11px;
	color: var(--rosca-ink-faint);
}

.cc-rosca-timeline {
	display: flex;
	flex-direction: column;
	gap: 5px;
}

.cc-rosca-month-row {
	display: flex;
	align-items: center;
	gap: 10px;
	cursor: pointer;
}

.cc-rosca-month-row:hover .cc-rosca-bar-track {
	border-color: var(--rosca-border-strong);
}

.cc-rosca-month-num {
	font-family: 'DM Mono', monospace;
	font-size: 11px;
	color: var(--rosca-ink-faint);
	min-width: 42px;
	flex-shrink: 0;
}

.cc-rosca-month-row.is-you .cc-rosca-month-num {
	color: var(--rosca-purple);
	font-weight: 500;
}

.cc-rosca-bar-track {
	flex: 1;
	height: 22px;
	background: var(--rosca-bg);
	border-radius: 4px;
	border: 0.5px solid var(--rosca-border);
	overflow: hidden;
	position: relative;
	transition: border-color 0.15s;
}

.cc-rosca-month-row.is-you .cc-rosca-bar-track {
	border: 1.5px solid var(--rosca-purple);
}

.cc-rosca-bar-fill {
	height: 100%;
	border-radius: 3px;
	transition: width 0.25s ease;
}

.cc-rosca-bar-fill.contrib {
	background: #C8DDD6;
}

.cc-rosca-bar-fill.payout {
	background: var(--rosca-purple);
}

.cc-rosca-bar-amount {
	position: absolute;
	right: 8px;
	top: 50%;
	transform: translateY(-50%);
	font-family: 'DM Mono', monospace;
	font-size: 11px;
	color: var(--rosca-ink-muted);
}

.cc-rosca-month-row.is-you .cc-rosca-bar-amount {
	color: var(--rosca-purple-text);
	font-weight: 500;
}

.cc-rosca-you-tag {
	font-size: 10px;
	font-weight: 500;
	background: var(--rosca-purple-light);
	color: var(--rosca-purple-text);
	border-radius: 4px;
	padding: 2px 7px;
	flex-shrink: 0;
	font-family: 'DM Mono', monospace;
	letter-spacing: 0.03em;
}

.cc-rosca-spacer-tag {
	min-width: 43px;
	flex-shrink: 0;
}

/* Stats */
.cc-rosca-stats {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 10px;
	margin-bottom: 1.5rem;
}

.cc-rosca-stat {
	background: var(--rosca-surface);
	border: 0.5px solid var(--rosca-border);
	border-radius: var(--rosca-radius);
	padding: 14px;
	text-align: center;
}

.cc-rosca-stat-num {
	font-family: 'DM Mono', monospace;
	font-size: 20px;
	font-weight: 500;
	color: var(--rosca-ink);
	letter-spacing: -0.02em;
	margin-bottom: 3px;
}

.cc-rosca-stat-label {
	font-size: 11px;
	color: var(--rosca-ink-muted);
	letter-spacing: 0.02em;
}

/* Insight */
.cc-rosca-insight {
	background: var(--rosca-accent-light);
	border-left: 3px solid var(--rosca-accent);
	border-radius: 0 var(--rosca-radius) var(--rosca-radius) 0;
	padding: 12px 16px;
	font-size: 13px;
	color: var(--rosca-accent-text);
	line-height: 1.65;
}

.cc-rosca-insight strong {
	font-weight: 500;
	color: var(--rosca-accent-text);
}

/* Footer */
.cc-rosca-footer {
	margin-top: 1.5rem;
	padding-top: 1.5rem;
	border-top: 0.5px solid var(--rosca-border);
	text-align: center;
	font-size: 12px;
	color: var(--rosca-ink-faint);
}

.cc-rosca-footer a {
	color: var(--rosca-accent);
	text-decoration: none;
	font-weight: 500;
}

/* Responsive */
@media (max-width: 400px) {
	.cc-rosca-controls {
		grid-template-columns: 1fr;
	}
	.cc-rosca-stats {
		grid-template-columns: 1fr 1fr;
	}
	.cc-rosca-stats .cc-rosca-stat:last-child {
		grid-column: span 2;
	}
	.cc-rosca-title {
		font-size: 1.6rem;
	}
}