/* 全局样式 */
:root {
    --primary: #0d6efd;
    --success: #198754;
    --warning: #ffc107;
    --danger: #dc3545;
    --secondary: #6c757d;
    --bg-light: #f8f9fa;
}

* {
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: var(--bg-light);
    margin: 0;
    padding: 0;
    color: #333;
}

.layout {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 220px;
    background: #fff;
    border-right: 1px solid #dee2e6;
    padding: 1rem 0;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
}

.sidebar .brand {
    padding: 0 1.5rem 1rem;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary);
    border-bottom: 1px solid #eee;
    margin-bottom: 1rem;
}

.sidebar a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: #555;
    text-decoration: none;
    transition: background 0.2s;
}

.sidebar a:hover,
.sidebar a.active {
    background: #e9ecef;
    color: var(--primary);
}

.main-content {
    flex: 1;
    margin-left: 220px;
    padding: 2rem;
    max-width: calc(100% - 220px);
}

.card {
    background: #fff;
    border-radius: 0.5rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.card h2 {
    margin-top: 0;
    margin-bottom: 1rem;
    font-size: 1.25rem;
    color: #333;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.4rem;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 1px solid #ced4da;
    border-radius: 0.375rem;
    font-size: 1rem;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.15);
}

.btn {
    display: inline-block;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 0.375rem;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    transition: opacity 0.2s;
}

.btn:hover {
    opacity: 0.9;
}

.btn-primary { background: var(--primary); color: #fff; }
.btn-success { background: var(--success); color: #fff; }
.btn-warning { background: var(--warning); color: #000; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-secondary { background: var(--secondary); color: #fff; }

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

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

.stat-card {
    background: #fff;
    border-radius: 0.5rem;
    padding: 1.25rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.stat-card .label {
    color: #6c757d;
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.stat-card .value {
    font-size: 1.75rem;
    font-weight: 600;
    color: #333;
}

table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    border-radius: 0.5rem;
    overflow: hidden;
}

th, td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid #dee2e6;
}

th {
    background: #f1f3f5;
    font-weight: 600;
}

tr:hover {
    background: #f8f9fa;
}

.badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-pending { background: #e9ecef; color: #495057; }
.badge-running { background: #cfe2ff; color: #084298; }
.badge-completed { background: #d1e7dd; color: #0f5132; }
.badge-failed { background: #f8d7da; color: #842029; }
.badge-published { background: #d1e7dd; color: #0f5132; }
.badge-pending-product { background: #fff3cd; color: #664d03; }

.alert {
    padding: 1rem;
    border-radius: 0.375rem;
    margin-bottom: 1rem;
}

.alert-info { background: #cff4fc; color: #055160; }
.alert-success { background: #d1e7dd; color: #0f5132; }
.alert-danger { background: #f8d7da; color: #842029; }
.alert-warning { background: #fff3cd; color: #664d03; }

.progress-log {
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
    padding: 1rem;
    max-height: 300px;
    overflow-y: auto;
    font-family: "SF Mono", Monaco, monospace;
    font-size: 0.875rem;
    line-height: 1.5;
}

.progress-log .log-line {
    margin-bottom: 0.25rem;
    word-break: break-all;
}

.pagination {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
    align-items: center;
}

.filters {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.filters .form-control {
    width: auto;
    min-width: 150px;
}

.empty-state {
    text-align: center;
    padding: 3rem;
    color: #6c757d;
}

@media (max-width: 768px) {
    .sidebar {
        width: 100%;
        position: relative;
        height: auto;
    }
    .main-content {
        margin-left: 0;
        max-width: 100%;
    }
    .layout {
        flex-direction: column;
    }
}