/* ============================================
   Minecraft Serverlijst NL - Dikke eigen stijl
   ============================================ */

:root {
    --bg: #0b0b0f;
    --bg-card: #15151c;
    --bg-hover: #1e1e28;
    --bg-sponsored: linear-gradient(135deg, #1a1a12 0%, #1f1a0a 100%);
    --primary: #4ade80;
    --primary-dark: #22c55e;
    --gold: #fbbf24;
    --gold-dark: #d97706;
    --text: #f4f4f5;
    --text-muted: #a1a1aa;
    --border: #2a2a35;
    --danger: #ef4444;
    --radius: 14px;
    --shadow: 0 4px 20px rgba(0,0,0,0.4);
}

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

body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
}

a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-dark); }

.container { max-width: 1100px; margin: 0 auto; padding: 0 18px; }

/* Header */
.header {
    background: rgba(21,21,28,0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    padding: 14px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--text);
}

.logo img {
    height: 42px;
    width: auto;
    border-radius: 8px;
}

.logo span.brand { color: var(--primary); }

.nav { display: flex; gap: 10px; align-items: center; }

.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 18px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 0.92rem;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-primary { background: var(--primary); color: #000; }
.btn-primary:hover { background: var(--primary-dark); color: #000; transform: translateY(-1px); }

.btn-gold { background: var(--gold); color: #000; }
.btn-gold:hover { background: var(--gold-dark); color: #000; }

.btn-outline {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
}
.btn-outline:hover { border-color: var(--primary); background: var(--bg-hover); }

.btn-danger { background: transparent; border: 1px solid var(--danger); color: var(--danger); }
.btn-danger:hover { background: var(--danger); color: #fff; }

/* Hero */
.hero {
    padding: 36px 0 28px;
    text-align: center;
}

.hero h1 {
    font-size: 2.1rem;
    font-weight: 800;
    margin-bottom: 8px;
    letter-spacing: -0.5px;
}

.hero p {
    color: var(--text-muted);
    font-size: 1.05rem;
    max-width: 560px;
    margin: 0 auto 22px;
}

.stats {
    display: flex;
    justify-content: center;
    gap: 28px;
    flex-wrap: wrap;
}

.stat { text-align: center; }
.stat-number { font-size: 1.9rem; font-weight: 800; color: var(--primary); }
.stat-label { font-size: 0.82rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }

/* Filters */
.filters {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px;
    margin-bottom: 22px;
    box-shadow: var(--shadow);
}

.filters form {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    width: 100%;
}

.filters input,
.filters select {
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 11px 14px;
    border-radius: 10px;
    font-size: 0.95rem;
}

.filters input { flex: 1; min-width: 160px; }
.filters select:focus,
.filters input:focus { outline: none; border-color: var(--primary); }

/* Server cards */
.server-list { display: flex; flex-direction: column; gap: 12px; }

.server-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px 18px;
    display: grid;
    grid-template-columns: 48px 1fr auto;
    gap: 14px;
    align-items: center;
    transition: all 0.2s;
    position: relative;
    overflow: hidden;
}

.server-card:hover {
    border-color: var(--primary);
    background: var(--bg-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.server-card.sponsored {
    background: var(--bg-sponsored);
    border-color: var(--gold);
}

.server-card.sponsored::before {
    content: 'AD';
    position: absolute;
    top: 10px;
    right: 12px;
    background: var(--gold);
    color: #000;
    font-size: 0.7rem;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 6px;
    letter-spacing: 0.5px;
}

.server-card.featured:not(.sponsored) {
    border-color: var(--primary);
}

.rank {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--text-muted);
    text-align: center;
}

.rank.top { color: var(--primary); }
.rank.gold { color: var(--gold); }

.server-info h3 {
    font-size: 1.12rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.server-info h3 a { color: var(--text); }
.server-info h3 a:hover { color: var(--primary); }

.server-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 0.84rem;
    color: var(--text-muted);
    align-items: center;
}

.badge {
    background: var(--bg);
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.78rem;
    border: 1px solid var(--border);
    font-weight: 600;
}

.badge.online { background: rgba(74,222,128,0.12); color: var(--primary); border-color: rgba(74,222,128,0.3); }
.badge.offline { background: rgba(239,68,68,0.12); color: var(--danger); border-color: rgba(239,68,68,0.3); }
.badge.gold { background: rgba(251,191,36,0.15); color: var(--gold); border-color: rgba(251,191,36,0.4); }

.server-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-items: flex-end;
}

.ip-box {
    background: var(--bg);
    border: 1px solid var(--border);
    padding: 8px 14px;
    border-radius: 10px;
    font-family: ui-monospace, monospace;
    font-size: 0.88rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: border-color 0.2s;
}

.ip-box:hover { border-color: var(--primary); }

.votes { font-size: 0.88rem; color: var(--text-muted); }
.votes strong { color: var(--primary); font-size: 1.05rem; }

/* Forms */
.form-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    max-width: 620px;
    margin: 0 auto;
    box-shadow: var(--shadow);
}

.form-group { margin-bottom: 16px; }
.form-group label { display: block; margin-bottom: 6px; font-weight: 700; font-size: 0.92rem; }

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 12px 14px;
    border-radius: 10px;
    font-size: 1rem;
}

.form-group textarea { min-height: 110px; resize: vertical; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { outline: none; border-color: var(--primary); }

.alert { padding: 14px 18px; border-radius: 10px; margin-bottom: 18px; font-weight: 600; }
.alert-success { background: rgba(74,222,128,0.12); border: 1px solid var(--primary); color: var(--primary); }
.alert-error { background: rgba(239,68,68,0.12); border: 1px solid var(--danger); color: var(--danger); }

/* Admin table */
.admin-table { width: 100%; border-collapse: collapse; }
.admin-table th, .admin-table td {
    padding: 12px 10px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    font-size: 0.92rem;
}
.admin-table th { color: var(--text-muted); font-weight: 700; font-size: 0.8rem; text-transform: uppercase; }
.admin-table tr:hover { background: var(--bg-hover); }

.admin-actions { display: flex; gap: 6px; flex-wrap: wrap; }

/* Footer */
.footer {
    margin-top: 50px;
    padding: 28px 0;
    border-top: 1px solid var(--border);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.88rem;
}

@media (max-width: 720px) {
    .server-card { grid-template-columns: 40px 1fr; }
    .server-actions {
        grid-column: 1 / -1;
        flex-direction: row;
        justify-content: space-between;
        margin-top: 6px;
    }
    .hero h1 { font-size: 1.65rem; }
    .server-card.sponsored::before { top: 8px; right: 8px; }
}