code_submission/style/main.scss

body {
	min-height: 100vh;
	margin: 0;
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	place-items: center;
	padding: 24px;
	box-sizing: border-box;
	background:
		radial-gradient(ellipse at 15% 10%, rgba(31, 111, 235, 0.2), transparent 38%),
		#0b1220;
	color: #e6edf7;
	font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

main {
	width: 100%;
	max-width: 1200px;
	box-sizing: border-box;
}

.status-card {
	width: min(100%, 480px);
	box-sizing: border-box;
	margin-inline: auto;
	padding: clamp(28px, 7vw, 48px);
	border: 1px solid rgba(148, 163, 184, 0.2);
	border-radius: 24px;
	background: rgba(17, 27, 45, 0.92);
	box-shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
	text-align: left;
}

.eyebrow {
	margin: 0 0 12px;
	color: #7cb3ff;
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.16em;
}

h1 {
	margin: 0;
	font-size: clamp(2rem, 8vw, 2.6rem);
	letter-spacing: -0.04em;
}

.intro {
	margin: 12px 0 32px;
	color: #a9b6c9;
	line-height: 1.6;
}

.status-controls {
	display: grid;
	gap: 12px;
}

.submit-form {
	display: grid;
	gap: 12px;
}

.history-actions {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
}

.history-actions .status-button {
	flex: 1;
}

.key-label {
	color: #d3dceb;
	font-size: 0.9rem;
	font-weight: 600;
}

.key-input {
	width: 100%;
	box-sizing: border-box;
	padding: 13px 15px;
	border: 1px solid #35445c;
	border-radius: 10px;
	outline: none;
	background: #0c1524;
	color: #f5f8fc;
	font: inherit;
	transition: border-color 150ms ease, box-shadow 150ms ease;
}

.key-input::placeholder {
	color: #74839a;
}

.key-input:focus {
	border-color: #65a4ff;
	box-shadow: 0 0 0 3px rgba(101, 164, 255, 0.18);
}

.status-button {
	margin-top: 8px;
	padding: 14px 18px;
	border: 0;
	border-radius: 10px;
	color: white;
	font: inherit;
	font-weight: 700;
	cursor: pointer;
	transition: background 150ms ease, transform 150ms ease, opacity 150ms ease;
}

.status-button.go-live {
	background: #16804a;
}

.status-button.go-live:hover:not(:disabled) {
	background: #1b9959;
}

.status-button.take-offline {
	background: #b54739;
}

.status-button.take-offline:hover:not(:disabled) {
	background: #d05242;
}

.clear-history-button {
	background: #8f3030;
}

.clear-history-button:hover:not(:disabled) {
	background: #ad3939;
}

.status-button:hover:not(:disabled) {
	transform: translateY(-1px);
}

.status-button:disabled {
	opacity: 0.65;
	cursor: wait;
}

.status-indicator {
	display: flex;
	align-items: center;
	gap: 9px;
	margin: 14px 0 0;
	color: #a9b6c9;
	font-size: 0.95rem;
}

.status-indicator strong {
	color: #d3dceb;
}

.status-dot {
	width: 9px;
	height: 9px;
	border-radius: 50%;
	background: #8491a5;
}

.status-indicator.is-live .status-dot {
	background: #37d488;
	box-shadow: 0 0 12px rgba(55, 212, 136, 0.65);
}

.status-indicator.is-live strong {
	color: #6ee7a8;
}

.loading {
	color: #a9b6c9;
}

.error-message {
	margin: 8px 0 0;
	color: #ff9387;
	font-size: 0.9rem;
	line-height: 1.5;
}

.home-link {
	display: inline-block;
	color: #8bbaff;
	font-size: 0.9rem;
	font-weight: 600;
	text-decoration: none;
}

.download-card {
	display: flex;
	flex-direction: column;
	gap: 6px;
	margin: 24px 0;
	padding: 18px 20px;
	border: 1px solid rgba(124, 179, 255, 0.35);
	border-radius: 14px;
	background: rgba(31, 111, 235, 0.12);
	color: #e6edf7;
	text-decoration: none;
	transition: background-color 150ms ease, border-color 150ms ease;
}

.download-card:hover {
	border-color: rgba(124, 179, 255, 0.7);
	background: rgba(31, 111, 235, 0.2);
}

.download-title {
	font-weight: 700;
}

.download-description {
	color: #a9b6c9;
	font-size: 0.85rem;
}

.page-nav {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	margin-top: 24px;
}

.home-link:hover {
	color: #b3d2ff;
	text-decoration: underline;
}

.history-card {
	width: 100%;
	overflow: hidden;
}

.history-table-wrap {
	margin-top: 28px;
	overflow-x: auto;
}

.history-table {
	width: 100%;
	border-collapse: collapse;
	text-align: left;
	white-space: nowrap;
}

.history-table th,
.history-table td {
	padding: 12px 14px;
	border-bottom: 1px solid rgba(148, 163, 184, 0.16);
}

.history-table th {
	color: #a9b6c9;
	font-size: 0.78rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

.history-table td {
	color: #e6edf7;
	font-size: 0.9rem;
}

.history-table tbody tr:last-child td {
	border-bottom: 0;
}

@media (prefers-reduced-motion: reduce) {
	* {
		transition-duration: 0.01ms !important;
	}
}