:root {
    --admin-bg: #0b0f17;
    --admin-card: #151b26;
    --admin-card-2: #1b2330;
    --admin-border: rgba(255, 255, 255, 0.1);
    --admin-muted: #9aa4b2;
    --admin-accent: #95e01d;
}

body {
    background:
        radial-gradient(circle at top left, rgba(149, 224, 29, 0.08), transparent 32rem),
        var(--admin-bg);
    color: #f4f7fb;
}

code {
    color: #9fe44b;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--admin-border);
    border-radius: 0.45rem;
    padding: 0.15rem 0.4rem;
}

.admin-navbar {
    background: rgba(10, 14, 22, 0.94);
    backdrop-filter: blur(12px);
}

.admin-navbar .nav-link {
    color: var(--admin-muted);
}

.admin-navbar .nav-link.active {
    background: rgba(149, 224, 29, 0.15);
    color: var(--admin-accent);
}

.admin-container {
    max-width: 1540px;
    padding: 0.9rem 1rem;
}

.admin-card,
.panel {
    background: rgba(21, 27, 38, 0.94);
    border: 1px solid var(--admin-border);
    box-shadow: 0 18px 60px rgba(0, 0, 0, 0.18);
}

.panel {
    border-radius: 0.8rem;
    padding: 1rem;
    margin-bottom: 0.75rem;
}

.panel h2 {
    font-size: 1.15rem;
    margin: 0 0 1rem;
}

.zone-card {
    position: relative;
    display: grid;
    gap: 0.25rem;
    min-height: 5.9rem;
    padding: 0.75rem 0.9rem;
    color: #f4f7fb;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.015));
    border: 1px solid var(--admin-border);
    border-radius: 0.75rem;
    text-align: left;
    transition: border-color 0.15s ease, transform 0.15s ease, background 0.15s ease;
}

.zone-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.5rem;
}

@media (max-width: 991.98px) {
    .zone-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 575.98px) {
    .zone-grid {
        grid-template-columns: 1fr;
    }
}

.zone-card:hover {
    transform: translateY(-1px);
    border-color: rgba(149, 224, 29, 0.55);
}

.zone-card.is-active {
    background: linear-gradient(180deg, rgba(149, 224, 29, 0.2), rgba(149, 224, 29, 0.08));
    border-color: var(--admin-accent);
    box-shadow: 0 0 0 2px rgba(149, 224, 29, 0.1);
}

.zone-card-check {
    position: absolute;
    top: 0.55rem;
    right: 0.55rem;
    display: none;
    width: 1.35rem;
    height: 1.35rem;
    place-items: center;
    color: #0b0f17;
    background: var(--admin-accent);
    border-radius: 999px;
    font-weight: 800;
}

.zone-card.is-active .zone-card-check {
    display: grid;
}

.zone-card-code {
    font-size: 1.45rem;
    font-weight: 800;
    letter-spacing: 0.04em;
}

.zone-card-host,
.zone-card-count {
    color: var(--admin-muted);
}

.admin-input,
.form-grid input[type="url"],
.form-grid input[type="password"] {
    color: #f4f7fb;
    background-color: #0f1520;
    border-color: var(--admin-border);
}

.admin-input:focus,
.form-grid input[type="url"]:focus,
.form-grid input[type="password"]:focus {
    color: #fff;
    background-color: #101826;
    border-color: var(--admin-accent);
    box-shadow: 0 0 0 0.25rem rgba(149, 224, 29, 0.12);
}

.admin-table-wrap {
    max-height: 66vh;
    overflow: auto;
    border: 1px solid var(--admin-border);
    border-radius: 0.9rem;
    scrollbar-width: thin;
    scrollbar-color: #3a4558 #0f1520;
}

.admin-table-wrap::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

.admin-table-wrap::-webkit-scrollbar-track {
    background: #0f1520;
    border-radius: 0 0.9rem 0.9rem 0;
}

.admin-table-wrap::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #3d485c, #2a3344);
    border: 2px solid #0f1520;
    border-radius: 999px;
}

.admin-table-wrap::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, rgba(149, 224, 29, 0.55), rgba(149, 224, 29, 0.35));
}

.admin-table-wrap::-webkit-scrollbar-corner {
    background: #0f1520;
}

.table-dark {
    --bs-table-bg: #111824;
    --bs-table-striped-bg: #151d2b;
    --bs-table-hover-bg: rgba(149, 224, 29, 0.08);
    --bs-table-border-color: rgba(255, 255, 255, 0.08);
}

.table thead th {
    background: #0f1520;
    color: var(--admin-muted);
    font-size: 0.76rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding-top: 0.55rem;
    padding-bottom: 0.55rem;
}

.table td {
    padding-top: 0.48rem;
    padding-bottom: 0.48rem;
}

.direction-slug {
    display: inline-flex;
    max-width: 100%;
    color: var(--admin-accent);
    background: rgba(149, 224, 29, 0.08);
    border: 1px solid rgba(149, 224, 29, 0.18);
    border-radius: 0.5rem;
    padding: 0.25rem 0.45rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.82rem;
    overflow-wrap: anywhere;
}

.form-check-input {
    cursor: pointer;
}

.form-check-input:checked {
    background-color: #198754;
    border-color: #198754;
}

.form-grid {
    display: grid;
    gap: 0.75rem;
    max-width: 680px;
}

.form-grid label {
    display: grid;
    gap: 0.4rem;
    color: var(--admin-muted);
}

.radio-group {
    border: 1px solid var(--admin-border);
    border-radius: 0.75rem;
    padding: 0.8rem;
}

.radio-group label {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 0.5rem;
}

.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.meta-block {
    margin-top: 1rem;
    color: var(--admin-muted);
    display: grid;
    gap: 0.4rem;
}

.login-card {
    max-width: 520px;
    margin: 12vh auto;
    background: var(--admin-card);
    border: 1px solid var(--admin-border);
    border-radius: 1rem;
    padding: 2rem;
}

.muted,
.hint {
    color: var(--admin-muted);
}

.admin-navbar {
    min-height: 3.15rem;
}

.admin-navbar .navbar-brand {
    font-size: 1rem;
}

.admin-navbar .nav-link {
    padding: 0.35rem 0.65rem;
    font-size: 0.9rem;
}

.admin-status .card-body {
    padding: 0.55rem 0.75rem;
}

.admin-status .badge {
    font-weight: 600;
}

.compact-header {
    padding: 0.65rem 0.85rem;
}

.zone-editor-title-wrap {
    min-height: 2rem;
    display: flex;
    align-items: center;
}

.zone-active-badge {
    display: inline-flex;
    align-items: center;
    min-height: 1.85rem;
    padding: 0.22rem 0.75rem;
    color: #0b0f17;
    background: var(--admin-accent);
    border-radius: 999px;
    font-weight: 800;
    letter-spacing: 0.02em;
}

.card-body {
    padding: 0.9rem;
}

.form-label {
    margin-bottom: 0.25rem;
}