:root {
    --bg: #0f172a;
    --card: #1e293b;
    --text: #f8fafc;
    --muted: #94a3b8;
    --primary: #38bdf8;
    --success: #4ade80;
    --danger: #f87171;
}

* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
    padding: 40px 20px;
}

.container {
    width: 100%;
    max-width: 900px;
    background: var(--card);
    padding: 28px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

h1, h2, h3 { margin-top: 0; }
p { color: var(--muted); }

input, button {
    font: inherit;
    padding: 10px 14px;
    border-radius: 8px;
    border: 1px solid #334155;
    background: #0f172a;
    color: var(--text);
    margin: 6px 4px 6px 0;
}

button {
    cursor: pointer;
    background: var(--primary);
    color: #0f172a;
    border: none;
    font-weight: 600;
}
button:hover { opacity: 0.9; }

form { display: flex; flex-direction: column; gap: 12px; max-width: 360px; }
label { color: var(--muted); font-size: 14px; }

#message, #msg { margin-top: 12px; font-weight: 600; }
.success { color: var(--success); }
.error { color: var(--danger); }

table {
    width: 100%;
    border-collapse: collapse;
    margin: 16px 0;
}
th, td {
    text-align: left;
    padding: 10px;
    border-bottom: 1px solid #334155;
}
th { color: var(--muted); font-weight: 600; }

.status-pending { color: #facc15; }
.status-approved { color: var(--success); }
.status-banned { color: var(--danger); }