:root {
	color-scheme: dark;
	--bg: #0d1117;
	--panel: #151b24;
	--border: #243041;
	--muted: #8b95a5;
	--text: #e6edf3;
	--accent: #2f81f7;
	--danger: #f85149;
	--ok: #3fb950;
}

* { box-sizing: border-box; }

body {
	margin: 0;
	font-family: "Segoe UI", Tahoma, sans-serif;
	background: var(--bg);
	color: var(--text);
}

.header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 16px 24px;
	border-bottom: 1px solid var(--border);
}

.title {
	font-size: 20px;
	font-weight: 700;
}

.subtitle {
	font-size: 12px;
	color: var(--muted);
}

.status-pill {
	padding: 6px 12px;
	border-radius: 999px;
	background: var(--panel);
	border: 1px solid var(--border);
	text-transform: uppercase;
	font-size: 12px;
}

.layout {
	display: grid;
	gap: 16px;
	padding: 20px 24px;
	grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.panel {
	background: var(--panel);
	border: 1px solid var(--border);
	border-radius: 12px;
	padding: 16px;
}

.panel.full {
	grid-column: 1 / -1;
}

h2 {
	margin: 0 0 12px 0;
	font-size: 16px;
}

.grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: 12px;
}

.field {
	display: flex;
	flex-direction: column;
	gap: 6px;
	font-size: 12px;
}

.field input,
.field select {
	padding: 8px;
	border-radius: 8px;
	border: 1px solid var(--border);
	background: #0b0f16;
	color: var(--text);
}

.checkbox {
	flex-direction: row;
	align-items: center;
	gap: 8px;
}

.symbol-input {
	display: flex;
	gap: 8px;
}

.chips {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 6px;
}

.chip {
	padding: 4px 8px;
	border-radius: 999px;
	background: #1f2633;
	border: 1px solid var(--border);
	font-size: 12px;
}

.actions {
	display: flex;
	gap: 8px;
	margin-top: 12px;
	flex-wrap: wrap;
}

.btn {
	border: 1px solid var(--border);
	background: #1a2230;
	color: var(--text);
	border-radius: 8px;
	padding: 8px 12px;
	cursor: pointer;
	font-size: 12px;
}

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

.btn.danger {
	background: var(--danger);
	border-color: var(--danger);
}

.status-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: 12px;
}

.label {
	font-size: 11px;
	color: var(--muted);
}

.value {
	font-size: 14px;
	margin-top: 4px;
}

.hint {
	font-size: 11px;
	color: var(--muted);
}

.error {
	margin-top: 8px;
	color: var(--danger);
	font-size: 12px;
}

table {
	width: 100%;
	border-collapse: collapse;
	font-size: 12px;
}

th, td {
	text-align: left;
	padding: 8px;
	border-bottom: 1px solid var(--border);
}

.log-controls {
	display: flex;
	gap: 8px;
	margin-bottom: 8px;
}

.log-box {
	background: #0b0f16;
	border: 1px solid var(--border);
	border-radius: 8px;
	padding: 10px;
	height: 240px;
	overflow: auto;
	font-size: 11px;
	white-space: pre-wrap;
}

.log-line {
	margin-bottom: 4px;
}

.log-line.info { color: var(--text); }
.log-line.warn { color: #f2cc60; }
.log-line.error { color: var(--danger); }