* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

body {
    background-color: #f1f5f9;
    color: #1e293b;
    font-size: 14px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.admin-header {
    background: #0f172a;
    color: #fff;
    padding: 14px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.admin-header a {
    color: #fff;
    text-decoration: none;
    font-weight: 800;
    font-size: 1.1rem;
}

.admin-header a span {
    color: #ff6000;
}

.admin-nav {
    display: flex;
    background: #1e293b;
    overflow-x: auto;
    white-space: nowrap;
    border-bottom: 2px solid #334155;
    -webkit-overflow-scrolling: touch;
}

.admin-nav a {
    color: #cbd5e1;
    text-decoration: none;
    padding: 12px 18px;
    display: inline-block;
    font-weight: 500;
}

.admin-nav a.active, .admin-nav a:hover {
    color: #fff;
    background-color: #334155;
}

.admin-container {
    max-width: 1050px;
    margin: 20px auto;
    padding: 0 16px;
    width: 100%;
    flex: 1;
}

.admin-card {
    background: #fff;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
    border: 1px solid #e2e8f0;
}

.admin-card h2 {
    font-size: 1.2rem;
    margin-bottom: 16px;
    color: #0f172a;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    color: #475569;
}

.form-control {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    font-size: 14px;
}

.form-control:focus {
    border-color: #ff6000;
    outline: none;
}

.btn {
    display: inline-block;
    padding: 10px 18px;
    border: none;
    border-radius: 6px;
    background: #ff6000;
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
}

.btn:hover {
    background: #e05500;
}

.btn-refresh {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background-color: #059669;
    color: #ffffff;
    padding: 6px 10px;
    font-size: 12px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
}

.btn-refresh:hover {
    background-color: #047857;
}

.btn-refresh-all {
    background-color: #10b981;
    font-size: 13px;
    padding: 8px 14px;
}

.badge-live {
    background-color: #ecfdf5;
    color: #065f46;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
}

.badge-store {
    background: #e2e8f0;
    color: #334155;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
}

.btn-crawl {
    background-color: #0284c7;
    color: #fff;
    padding: 5px 9px;
    font-size: 12px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
}

.alert {
    padding: 12px;
    border-radius: 6px;
    margin-bottom: 16px;
}

.alert-success { background: #dcfce7; color: #166534; }
.alert-error { background: #fee2e2; color: #991b1b; }

.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

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

.admin-table th, .admin-table td {
    padding: 12px;
    border-bottom: 1px solid #e2e8f0;
    text-align: left;
}

.admin-table th {
    background: #f8fafc;
    color: #64748b;
    font-size: 13px;
}