:root {
    --bg: #0b1020;
    --card: #121a33;
    --text: #e7ecff;
    --muted: #9aa7d6;
    --accent: #7aa2ff;
    --danger: #ff6b6b;
    --ok: #2ecc71;
    --border: rgba(255, 255, 255, 0.08);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    background: radial-gradient(1200px 600px at 20% 0%, #18224a 0%, var(--bg) 55%) no-repeat;
    color: var(--text);
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
}

.header {
    display: flex;
    gap: 12px;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.h1 {
    font-size: 22px;
    margin: 0;
    letter-spacing: 0.2px;
}

.sub {
    color: var(--muted);
    font-size: 13px;
    margin-top: 4px;
}

.card {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.03));
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 14px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.user-widget {
    margin: 8px 0;
    padding: 8px 10px;
    border: 1px solid #ddd;
    border-radius: 10px;
}

.role {
    font-weight: 700;
}

.control-warning {
    margin: 8px 0;
    padding: 10px;
    border: 1px solid #cc9;
    border-radius: 10px;
}

.warning-banner {
    background: rgba(255, 107, 107, 0.14);
    /* uses --danger tint, readable on dark */
    border: 1px solid rgba(255, 107, 107, 0.55);
    color: var(--text);
    padding: 12px 14px;
    margin: 12px 0;
    border-radius: 10px;
    font-weight: 700;
    line-height: 1.3;
}

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

.search {
    width: 320px;
    max-width: 100%;
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.25);
    color: var(--text);
}

.btn {
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: rgba(122, 162, 255, 0.15);
    color: var(--text);
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    gap: 8px;
    align-items: center;
}

.btn:hover {
    background: rgba(122, 162, 255, 0.22);
}

.btn-danger {
    background: rgba(255, 107, 107, 0.15);
}

.btn-danger:hover {
    background: rgba(255, 107, 107, 0.22);
}

.list {
    margin-top: 14px;
    display: grid;
    gap: 10px;
}

.row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 14px;
    border: 1px solid var(--border);
    background: rgba(0, 0, 0, 0.18);
}

.name {
    font-weight: 600;
}

.meta {
    color: var(--muted);
    font-size: 12px;
    margin-top: 2px;
}

.badge {
    font-size: 12px;
    padding: 4px 8px;
    border-radius: 999px;
    border: 1px solid var(--border);
    color: var(--muted);
}