/* Global Styles */
:root {
	--color-primary: #4285f4;
	--color-primary-hover: #3367d6;
	--color-success: #28a745;
	--color-success-hover: #218838;
	--color-danger: #dc3545;
	--color-gray: #6c757d;
	--color-gray-hover: #5a6268;

	--bg-gray: #f8f9fa;
	--bg-white: #ffffff;

	--text-primary: #333;
	--text-secondary: #666;
	--text-muted: #999;

	--border-color: #e0e0e0;
	--shadow: 0 2px 8px rgba(0, 0, 0, 0.05);

	--max-width: 1400px;
	--border-radius: 12px;
	--border-radius-small: 6px;
}

body {
	font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans KR', sans-serif;
	margin: 0;
	padding: 0;
	background: var(--bg-gray);
	color: var(--text-primary);
}

/* Container */
.container {
	max-width: var(--max-width);
	margin: 0 auto;
	padding: 0 2rem;
}

main {
	width: 100%;
}

/* Typography */
h1 {
	font-size: 2rem;
	font-weight: 700;
	color: var(--text-primary);
	margin: 0;
}

h2 {
	font-size: 1.75rem;
	font-weight: 700;
	color: var(--text-primary);
	margin: 0;
}

/* Buttons */
.btn {
	display: inline-block;
	padding: 0.5rem 1rem;
	border: none;
	border-radius: var(--border-radius-small);
	cursor: pointer;
	font-size: 0.9rem;
	font-weight: 500;
	text-decoration: none;
	transition: all 0.2s;
}

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

.btn-primary:hover {
	background: var(--color-primary-hover);
	transform: translateY(-1px);
}

.btn-success {
	background: var(--color-success);
	color: white;
}

.btn-success:hover:not(:disabled) {
	background: var(--color-success-hover);
}

.btn-gray {
	background: var(--color-gray);
	color: white;
}

.btn-gray:hover {
	background: var(--color-gray-hover);
}

.btn:disabled {
	background: var(--color-gray);
	cursor: not-allowed;
	opacity: 0.6;
}

/* Links */
.back-link {
	color: var(--color-primary);
	text-decoration: none;
	font-size: 0.9rem;
}

.back-link:hover {
	text-decoration: underline;
}

/* Status badges */
.status {
	display: inline-block;
	padding: 0.25rem 0.75rem;
	border-radius: var(--border-radius);
	font-size: 0.85rem;
	font-weight: 600;
	text-transform: uppercase;
}

.status-running {
	background: #fff3cd;
	color: #856404;
}

.status-success {
	background: #d4edda;
	color: #155724;
}

.status-failed {
	background: #f8d7da;
	color: #721c24;
}

/* Tables */
.table-container {
	background: var(--bg-white);
	border-radius: var(--border-radius);
	overflow: hidden;
	box-shadow: var(--shadow);
}

table {
	width: 100%;
	border-collapse: collapse;
}

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

th {
	background: var(--bg-gray);
	font-weight: 600;
	color: var(--text-primary);
	font-size: 0.9rem;
	text-transform: uppercase;
	letter-spacing: 0.5px;
}

td {
	color: var(--text-secondary);
}

/* Empty/Loading/Error states */
.loading,
.error,
.empty {
	text-align: center;
	padding: 4rem 2rem;
	font-size: 1.1rem;
	background: var(--bg-white);
	border-radius: var(--border-radius);
}

.loading {
	color: var(--text-secondary);
}

.error {
	color: var(--color-danger);
}

.empty {
	color: var(--text-muted);
	border: 2px dashed var(--border-color);
}

/* Grid */
.grid {
	display: grid;
	gap: 1.5rem;
}

.grid-auto {
	grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}

/* Card */
.card {
	background: var(--bg-white);
	border-radius: var(--border-radius);
	box-shadow: var(--shadow);
	padding: 1.5rem;
}

/* Responsive */
@media (max-width: 1024px) {
	.container {
		padding: 0 1rem;
	}

	h1 {
		font-size: 1.5rem;
	}

	h2 {
		font-size: 1.25rem;
	}

	th,
	td {
		padding: 0.75rem 0.5rem;
		font-size: 0.85rem;
	}

	.table-container {
		overflow-x: auto;
	}

	table {
		min-width: 600px;
	}

	.grid-auto {
		grid-template-columns: 1fr;
		gap: 1rem;
	}
}

@media (min-width: 1400px) {
	.grid-auto {
		grid-template-columns: repeat(3, 1fr);
	}
}