/* === Reviews Dashboard - Johnny's Bar Burger === */
:root {
    --bg: #f5f6fa;
    --card: #ffffff;
    --accent: #e94560;
    --accent-hover: #c73e54;
    --text: #2d3436;
    --text-muted: #636e72;
    --success: #00b894;
    --warning: #e17055;
    --border: #dfe6e9;
    --input-bg: #ffffff;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
}

/* --- Layout --- */
.container { max-width: 1100px; margin: 0 auto; padding: 20px; }

header {
    background: var(--card);
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid var(--accent);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 4px rgba(0,0,0,0.06);
}

header h1 { font-size: 18px; color: var(--accent); }
header nav a {
    color: var(--text-muted);
    text-decoration: none;
    margin-left: 20px;
    font-size: 14px;
}
header nav a:hover, header nav a.active { color: var(--accent); }

/* --- Cards --- */
.card {
    background: var(--card);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 20px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.card h2 {
    font-size: 16px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

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

.stat-card {
    background: var(--card);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    border: 1px solid var(--border);
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}

.stat-card .number {
    font-size: 36px;
    font-weight: 700;
    color: var(--accent);
    line-height: 1.2;
}

.stat-card .label {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 5px;
}

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

th, td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

th {
    color: var(--text-muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

td { font-size: 14px; }

tr:hover { background: rgba(233, 69, 96, 0.04); }

/* --- Badges --- */
.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.badge-success { background: rgba(0, 184, 148, 0.12); color: var(--success); }
.badge-warning { background: rgba(225, 112, 85, 0.12); color: var(--warning); }
.badge-danger { background: rgba(233, 69, 96, 0.12); color: var(--accent); }
.badge-muted { background: rgba(99, 110, 114, 0.12); color: var(--text-muted); }

/* --- Botones --- */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    cursor: pointer;
    text-decoration: none;
    color: #fff;
    transition: background 0.2s;
}

.btn-primary { background: var(--accent); }
.btn-primary:hover { background: var(--accent-hover); }
.btn-small { padding: 6px 12px; font-size: 12px; }
.btn-outline {
    background: transparent;
    border: 1px solid var(--accent);
    color: var(--accent);
}
.btn-outline:hover { background: var(--accent); color: #fff; }
.btn-success { background: var(--success); }
.btn-success:hover { background: #27ae60; }

/* --- Formularios --- */
input[type="text"], input[type="password"], input[type="number"], select, textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--input-bg);
    color: var(--text);
    font-size: 14px;
    margin-bottom: 12px;
}

input:focus, select:focus { outline: none; border-color: var(--accent); }

label {
    display: block;
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 4px;
}

/* --- Ranking --- */
.ranking-row {
    display: flex;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
}

.ranking-position {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    margin-right: 15px;
    flex-shrink: 0;
}

.ranking-position.gold { background: #f39c12; color: #000; }
.ranking-position.silver { background: #95a5a6; color: #000; }
.ranking-position.bronze { background: #cd6133; color: #fff; }
.ranking-position.normal { background: #dfe6e9; color: var(--text-muted); }

.ranking-name { flex: 1; font-weight: 600; }
.ranking-stats { text-align: right; }
.ranking-stats .clicks { font-size: 13px; color: var(--text-muted); }
.ranking-stats .resenas { font-size: 18px; font-weight: 700; color: var(--success); }

/* --- Progress bar --- */
.progress-bar {
    background: var(--border);
    border-radius: 10px;
    height: 8px;
    overflow: hidden;
    margin-top: 5px;
}

.progress-bar .fill {
    height: 100%;
    border-radius: 10px;
    transition: width 0.3s;
}

.progress-bar .fill.green { background: var(--success); }
.progress-bar .fill.yellow { background: var(--warning); }
.progress-bar .fill.red { background: var(--accent); }

/* --- Stars --- */
.stars { color: #f39c12; letter-spacing: 2px; }

/* --- Messages --- */
.alert {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 15px;
    font-size: 14px;
}
.alert-success { background: rgba(0, 184, 148, 0.1); color: #00a381; }
.alert-error { background: rgba(233, 69, 96, 0.1); color: var(--accent); }

/* --- Login page --- */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-box {
    background: var(--card);
    padding: 40px;
    border-radius: 16px;
    width: 100%;
    max-width: 400px;
}

.login-box h1 {
    color: var(--accent);
    margin-bottom: 5px;
    font-size: 22px;
}

.login-box .subtitle {
    color: var(--text-muted);
    margin-bottom: 25px;
    font-size: 14px;
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    th, td { padding: 8px 10px; font-size: 13px; }
    .container { padding: 10px; }
    header { flex-direction: column; gap: 10px; }
    header nav a { margin-left: 10px; }

    /* Tabla responsive */
    .table-responsive { overflow-x: auto; }
}

/* --- QR Print --- */
@media print {
    body { background: #fff; color: #000; }
    header, .no-print { display: none; }
    .card { border: 1px solid #ccc; }
    .qr-print-card {
        text-align: center;
        padding: 40px;
        page-break-inside: avoid;
    }
    .qr-print-card h2 { color: #000; }
}

/* --- Tabs --- */
.tabs {
    display: flex;
    gap: 0;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--border);
}

.tab {
    padding: 10px 20px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
}

.tab:hover { color: var(--text); }
.tab.active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

/* --- Empty state --- */
.empty-state {
    text-align: center;
    padding: 40px;
    color: var(--text-muted);
}

.empty-state .icon { font-size: 48px; margin-bottom: 10px; }