/* Amazon Produkt-Sync Tool - Stylesheet */
* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #f0f2f5;
    color: #333;
    font-size: 14px;
}

/* Layout */
.wrapper {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: 220px;
    background: #1a1a2e;
    color: #fff;
    padding: 20px 0;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
}

.sidebar-header {
    padding: 0 20px 20px;
    border-bottom: 1px solid #2a2a4a;
    font-size: 16px;
    font-weight: 600;
}

.sidebar-header small {
    display: block;
    font-size: 11px;
    color: #888;
    font-weight: normal;
    margin-top: 4px;
}

.sidebar nav {
    padding: 10px 0;
}

.sidebar nav a {
    display: block;
    padding: 10px 20px;
    color: #ccc;
    text-decoration: none;
    font-size: 14px;
    transition: background 0.2s;
}

.sidebar nav a:hover,
.sidebar nav a.active {
    background: #16213e;
    color: #fff;
}

.nav-label {
    display: block;
    padding: 12px 20px 4px;
    font-size: 11px;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-sub {
    padding-left: 30px !important;
}

.sidebar-footer {
    position: absolute;
    bottom: 0;
    width: 100%;
    padding: 15px 20px;
    border-top: 1px solid #2a2a4a;
}

.sidebar-footer a {
    color: #888;
    text-decoration: none;
    font-size: 12px;
}

/* Main Content */
.main {
    margin-left: 220px;
    padding: 30px;
    flex: 1;
    width: calc(100% - 220px);
}

.page-header {
    margin-bottom: 25px;
}

.page-header h1 {
    font-size: 22px;
    color: #1a1a2e;
}

.page-header p {
    color: #666;
    margin-top: 5px;
}

/* Cards */
.card {
    background: #fff;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.card h2 {
    font-size: 16px;
    margin-bottom: 15px;
    color: #1a1a2e;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 25px;
}

.stat-card {
    background: #fff;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.stat-card .label {
    font-size: 12px;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-card .value {
    font-size: 28px;
    font-weight: 700;
    color: #1a1a2e;
    margin-top: 5px;
}

/* Tabelle */
table {
    width: 100%;
    border-collapse: collapse;
}

table th {
    text-align: left;
    padding: 10px 12px;
    background: #f8f9fa;
    font-size: 12px;
    text-transform: uppercase;
    color: #666;
    letter-spacing: 0.5px;
    border-bottom: 2px solid #e9ecef;
}

table td {
    padding: 10px 12px;
    border-bottom: 1px solid #f0f0f0;
    vertical-align: middle;
}

table tr:hover {
    background: #f8f9fa;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
}

.badge-active { background: #d4edda; color: #155724; }
.badge-inactive { background: #f8d7da; color: #721c24; }
.badge-parent { background: #cce5ff; color: #004085; }
.badge-child { background: #e2e3e5; color: #383d41; }
.badge-single { background: #fff3cd; color: #856404; }

/* Buttons */
.btn {
    display: inline-block;
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    font-size: 13px;
    cursor: pointer;
    text-decoration: none;
    font-weight: 500;
    transition: opacity 0.2s;
}

.btn:hover { opacity: 0.85; }

.btn-primary { background: #1a1a2e; color: #fff; }
.btn-success { background: #28a745; color: #fff; }
.btn-danger { background: #dc3545; color: #fff; }
.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-outline { background: transparent; border: 1px solid #ccc; color: #333; }

/* Forms */
.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    font-size: 13px;
    color: #555;
}

.form-control {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: #1a1a2e;
}

textarea.form-control {
    min-height: 100px;
    resize: vertical;
}

/* Alerts */
.alert {
    padding: 12px 16px;
    border-radius: 4px;
    margin-bottom: 15px;
    font-size: 14px;
}

.alert-success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.alert-error { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }
.alert-info { background: #cce5ff; color: #004085; border: 1px solid #b8daff; }
.alert-warning { background: #fff3cd; color: #856404; border: 1px solid #ffeeba; }

/* Login Page */
.login-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: #1a1a2e;
}

.login-box {
    background: #fff;
    padding: 40px;
    border-radius: 8px;
    width: 360px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.login-box h1 {
    font-size: 20px;
    margin-bottom: 25px;
    text-align: center;
    color: #1a1a2e;
}

.login-box .btn {
    width: 100%;
    padding: 10px;
    margin-top: 5px;
}

/* Pagination */
.pagination {
    display: flex;
    gap: 5px;
    margin-top: 15px;
    justify-content: center;
}

.pagination a, .pagination span {
    padding: 6px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    text-decoration: none;
    color: #333;
    font-size: 13px;
}

.pagination span.current {
    background: #1a1a2e;
    color: #fff;
    border-color: #1a1a2e;
}

/* Suche */
.search-bar {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.search-bar input {
    flex: 1;
}

/* Changelog-Tabelle */
.field-name {
    font-family: 'Courier New', monospace;
    background: #f0f0f0;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 12px;
}

.old-value {
    color: #dc3545;
    text-decoration: line-through;
}

.new-value {
    color: #28a745;
    font-weight: 500;
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar { display: none; }
    .main { margin-left: 0; width: 100%; }
}