:root {
	--bg: #ffffff;
	--bg2: #f5f5f5;
	--border: #ddd;
	--text: #111;
	--muted: #888;
	--accent: #000;
}

[data-theme="dark"] {
	--bg: #111;
	--bg2: #1a1a1a;
	--border: #2a2a2a;
	--text: #eee;
	--muted: #666;
	--accent: #fff;
}

* {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

body {
	font-family: sans-serif;
	background: var(--bg);
	color: var(--text);
}

header {
	width: 100%;
	padding: 14px 24px;
	border-bottom: 1px solid var(--border);
	background: var(--bg2);
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.header-right {
	display: flex;
	align-items: center;
	gap: 12px;
}

#theme-btn {
	background: none;
	border: 1px solid var(--border);
	color: var(--text);
	font-size: 16px;
	padding: 4px 8px;
	cursor: pointer;
	border-radius: 4px;
}

.github-btn {
	color: var(--text);
	display: flex;
	align-items: center;
}

.github-btn:hover {
	opacity: 0.7;
}

main {
	display: flex;
	justify-content: center;
	padding: 32px 16px;
}

.upload {
	width: 100%;
	max-width: 480px;
	display: flex;
	flex-direction: column;
	gap: 16px;
}

.url-row {
	display: flex;
	gap: 8px;
}

input[type="url"] {
	flex: 1;
	padding: 8px 12px;
	font-size: 14px;
	border: 1px solid var(--border);
	border-radius: 4px;
	background: var(--bg);
	color: var(--text);
	outline: none;
}

input[type="url"]:focus {
	border-color: var(--accent);
}

button {
	padding: 8px 16px;
	cursor: pointer;
	border: 1px solid var(--border);
	border-radius: 4px;
	background: var(--bg);
	color: var(--text);
	font-size: 14px;
}

button:hover {
	background: var(--bg2);
}

.divider {
	text-align: center;
	color: #888;
	font-size: 13px;
}

.drop-zone {
	position: relative;
	border: 2px dashed var(--border);
	border-radius: 8px;
	padding: 40px 24px;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 8px;
	cursor: pointer;
	transition:
		border-color 0.15s,
		background 0.15s;
	color: var(--muted);
}

.drop-zone:hover,
.drop-zone.over {
	border-color: var(--accent);
	background: var(--bg2);
}

.drop-zone input[type="file"] {
	position: absolute;
	inset: 0;
	opacity: 0;
	cursor: pointer;
	width: 100%;
	height: 100%;
}

.drop-zone p {
	font-size: 14px;
}

.drop-zone .sub {
	font-size: 12px;
	color: #aaa;
}

#result {
	padding: 32px 16px;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 16px;
}

#result.hidden {
	display: none;
}

.result-info {
	width: 100%;
	max-width: 720px;
	display: flex;
	gap: 16px;
}

.result-stat {
	flex: 1;
	padding: 12px 16px;
	border: 1px solid var(--border);
	border-radius: 4px;
	background: var(--bg2);
}

.result-stat-label {
	font-size: 11px;
	color: var(--muted);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	margin-bottom: 4px;
}

.result-stat-value {
	font-size: 20px;
	font-weight: 600;
}

.result-controls {
	width: 100%;
	max-width: 720px;
	display: flex;
	gap: 8px;
}

.result-controls input {
	flex: 1;
	padding: 8px 12px;
	font-size: 14px;
	border: 1px solid var(--border);
	border-radius: 4px;
	background: var(--bg);
	color: var(--text);
	outline: none;
}

.result-controls input:focus {
	border-color: var(--accent);
}

.result-list {
	width: 100%;
	max-width: 720px;
	max-height: 60vh;
	overflow-y: auto;
	border: 1px solid var(--border);
	border-radius: 4px;
}

.result-item {
	padding: 6px 12px;
	font-size: 14px;
	font-family: monospace;
	border-bottom: 1px solid var(--border);
	word-break: break-all;
}

.result-item:last-child {
	border-bottom: none;
}

.sentinel {
	height: 1px;
}

@media (max-width: 480px) {
	.result-controls {
		flex-direction: column;
	}
}