:root {
    --admin-black: #111111;
    --admin-red: #fe0000;
    --admin-muted: #6b7280;
}

body.admin-body {
    background: #f4f5f7;
    font-family: "Plus Jakarta Sans", sans-serif;
    color: var(--admin-black);
}

.admin-shell {
    min-height: 100vh;
}

.admin-sidebar {
    background: var(--admin-black);
    color: #fff;
    min-height: 100vh;
}

.admin-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.4rem 1.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    color: #fff;
    text-decoration: none;
}

.admin-brand img {
    width: 36px;
    height: 36px;
    object-fit: contain;
}

.admin-brand strong {
    display: block;
    font-size: 0.92rem;
    letter-spacing: 0.04em;
}

.admin-brand small {
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.72rem;
}

.admin-nav a {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    color: rgba(255, 255, 255, 0.72);
    padding: 0.7rem 1.25rem;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.92rem;
}

.admin-nav a:hover,
.admin-nav a.is-active {
    color: #fff;
    background: rgba(254, 0, 0, 0.16);
}

.admin-top {
    background: #fff;
    border-bottom: 1px solid #ececec;
    padding: 0.9rem 1.5rem;
}

.admin-card {
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 10px 30px rgba(17, 17, 17, 0.06);
    padding: 1.4rem;
}

.admin-stat {
    background: #fff;
    border-radius: 18px;
    padding: 1.2rem 1.3rem;
    box-shadow: 0 10px 30px rgba(17, 17, 17, 0.06);
}

.admin-stat span {
    color: var(--admin-muted);
    font-size: 0.82rem;
    font-weight: 600;
}

.admin-stat strong {
    display: block;
    font-size: 1.8rem;
    margin-top: 0.3rem;
}

.btn-admin {
    background: var(--admin-black);
    color: #fff;
    border: 0;
    border-radius: 999px;
    padding: 0.55rem 1.1rem;
    font-weight: 700;
    text-decoration: none;
}

.btn-admin:hover {
    color: #fff;
    background: #000;
}

.btn-admin-red {
    background: var(--admin-red);
    color: #fff;
    border: 0;
    border-radius: 999px;
    padding: 0.55rem 1.1rem;
    font-weight: 700;
}

.admin-table th {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--admin-muted);
}

.admin-login {
    min-height: 100vh;
    display: grid;
    place-items: center;
    background: var(--admin-black);
}

.admin-login-card {
    width: min(420px, 92vw);
    background: #fff;
    border-radius: 24px;
    padding: 2rem;
}

.thumb-sm {
    width: 64px;
    height: 40px;
    object-fit: cover;
    border-radius: 8px;
}