.csc-root {
	--csc-accent: #18c1b8;
	--csc-accent-dark: #129e97;
	--csc-text: #1a2436;
	--csc-muted: #5b6577;
	--csc-bg: #ffffff;
	--csc-border: #d0d7e2;
	--csc-shadow: 0 -8px 32px rgba(26, 36, 54, 0.14);
	--csc-radius: 10px;
	--csc-font: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
	font-family: var(--csc-font);
	color: var(--csc-text);
	box-sizing: border-box;
}

.csc-root *,
.csc-root *::before,
.csc-root *::after {
	box-sizing: border-box;
}

.csc-banner {
	position: fixed;
	inset-inline: 0;
	bottom: 0;
	z-index: 100000;
	padding: 1rem;
	background: var(--csc-bg);
	border-top: 1px solid var(--csc-border);
	box-shadow: var(--csc-shadow);
}

.csc-banner[hidden],
.csc-reopen[hidden],
.csc-root[hidden] {
	display: none !important;
}

.csc-banner__inner {
	max-width: 1120px;
	margin: 0 auto;
	display: flex;
	flex-wrap: wrap;
	gap: 1rem 1.5rem;
	align-items: center;
	justify-content: space-between;
}

.csc-banner__copy {
	flex: 1 1 280px;
	min-width: 0;
}

.csc-banner__title {
	margin: 0 0 0.35rem;
	font-size: 1.05rem;
	font-weight: 700;
	line-height: 1.3;
}

.csc-banner__text {
	margin: 0;
	font-size: 0.92rem;
	line-height: 1.55;
	color: var(--csc-muted);
}

.csc-banner__privacy {
	color: var(--csc-accent-dark);
	text-decoration: underline;
	text-underline-offset: 2px;
	margin-inline-start: 0.25rem;
}

.csc-banner__privacy:hover,
.csc-banner__privacy:focus-visible {
	color: var(--csc-text);
}

.csc-banner__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	flex: 0 1 auto;
}

.csc-btn {
	appearance: none;
	border: 1px solid transparent;
	border-radius: 6px;
	padding: 0.7rem 1rem;
	font: inherit;
	font-size: 0.92rem;
	font-weight: 600;
	line-height: 1.2;
	cursor: pointer;
	transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.csc-btn:focus-visible {
	outline: 2px solid var(--csc-accent);
	outline-offset: 2px;
}

.csc-btn--primary {
	background: var(--csc-accent);
	border-color: var(--csc-accent);
	color: #fff;
}

.csc-btn--primary:hover {
	background: var(--csc-accent-dark);
	border-color: var(--csc-accent-dark);
}

.csc-btn--secondary {
	background: #fff;
	border-color: var(--csc-accent);
	color: var(--csc-accent-dark);
}

.csc-btn--secondary:hover {
	background: rgba(24, 193, 184, 0.1);
}

.csc-btn--ghost {
	background: #f3f4f6;
	border-color: var(--csc-border);
	color: var(--csc-text);
}

.csc-btn--ghost:hover {
	background: #e8ebf0;
}

.csc-prefs {
	border: 1px solid var(--csc-border);
	border-radius: var(--csc-radius);
	padding: 0;
	max-width: min(520px, calc(100vw - 2rem));
	width: 100%;
	color: var(--csc-text);
	background: var(--csc-bg);
	box-shadow: 0 20px 48px rgba(26, 36, 54, 0.22);
}

.csc-prefs::backdrop {
	background: rgba(26, 36, 54, 0.45);
}

.csc-prefs__form {
	display: flex;
	flex-direction: column;
	gap: 0;
	max-height: min(80vh, 640px);
	overflow: auto;
}

.csc-prefs__header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.75rem;
	padding: 1rem 1.1rem 0.5rem;
	position: sticky;
	top: 0;
	background: var(--csc-bg);
	z-index: 1;
}

.csc-prefs__title {
	margin: 0;
	font-size: 1.15rem;
	font-weight: 700;
}

.csc-prefs__close {
	appearance: none;
	border: 0;
	background: transparent;
	color: var(--csc-muted);
	font-size: 1.5rem;
	line-height: 1;
	cursor: pointer;
	padding: 0.15rem 0.4rem;
	border-radius: 4px;
}

.csc-prefs__close:hover,
.csc-prefs__close:focus-visible {
	color: var(--csc-text);
	background: #f3f4f6;
}

.csc-prefs__intro {
	margin: 0;
	padding: 0 1.1rem 0.85rem;
	font-size: 0.9rem;
	line-height: 1.5;
	color: var(--csc-muted);
}

.csc-prefs__list {
	list-style: none;
	margin: 0;
	padding: 0 1.1rem 0.5rem;
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
}

.csc-prefs__item {
	border: 1px solid var(--csc-border);
	border-radius: 8px;
	padding: 0.85rem 0.95rem;
	background: #fafbfc;
}

.csc-prefs__item-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.75rem;
	margin: 0;
	cursor: pointer;
}

.csc-prefs__item-title {
	font-weight: 700;
	font-size: 0.95rem;
}

.csc-prefs__item-desc {
	margin: 0.45rem 0 0;
	font-size: 0.85rem;
	line-height: 1.45;
	color: var(--csc-muted);
}

.csc-prefs__badge {
	font-size: 0.75rem;
	font-weight: 600;
	color: var(--csc-accent-dark);
	background: rgba(24, 193, 184, 0.15);
	padding: 0.2rem 0.5rem;
	border-radius: 999px;
	white-space: nowrap;
}

.csc-prefs__item input[type="checkbox"] {
	width: 1.15rem;
	height: 1.15rem;
	accent-color: var(--csc-accent);
	cursor: pointer;
}

.csc-prefs__footer {
	display: flex;
	flex-wrap: wrap;
	justify-content: flex-end;
	gap: 0.5rem;
	padding: 0.85rem 1.1rem 1.1rem;
	position: sticky;
	bottom: 0;
	background: var(--csc-bg);
	border-top: 1px solid var(--csc-border);
}

.csc-reopen {
	position: fixed;
	inset-inline-start: 1rem;
	bottom: 1rem;
	z-index: 99999;
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	padding: 0.55rem 0.85rem;
	border: 1px solid var(--csc-border);
	border-radius: 999px;
	background: #fff;
	color: var(--csc-text);
	font: inherit;
	font-size: 0.82rem;
	font-weight: 600;
	box-shadow: 0 6px 18px rgba(26, 36, 54, 0.12);
	cursor: pointer;
}

.csc-reopen:hover,
.csc-reopen:focus-visible {
	border-color: var(--csc-accent);
	color: var(--csc-accent-dark);
}

.csc-reopen:focus-visible {
	outline: 2px solid var(--csc-accent);
	outline-offset: 2px;
}

.csc-reopen-link {
	appearance: none;
	border: 0;
	background: none;
	padding: 0;
	color: var(--csc-accent-dark);
	font: inherit;
	text-decoration: underline;
	cursor: pointer;
}

@media (max-width: 640px) {
	.csc-banner {
		padding: 0.85rem;
	}

	.csc-banner__actions {
		width: 100%;
	}

	.csc-banner__actions .csc-btn {
		flex: 1 1 auto;
		text-align: center;
	}

	.csc-reopen span {
		position: absolute;
		width: 1px;
		height: 1px;
		padding: 0;
		margin: -1px;
		overflow: hidden;
		clip: rect(0, 0, 0, 0);
		white-space: nowrap;
		border: 0;
	}

	.csc-reopen {
		padding: 0.7rem;
		border-radius: 50%;
	}
}

@media (prefers-reduced-motion: reduce) {
	.csc-btn,
	.csc-reopen {
		transition: none;
	}
}