:root {
    /* Uses the same color variables from style.css; this file focuses on admin layout polish. */
}

.admin2-body {
    background: #0b1020;
    color: var(--text);
    min-height: 100vh;
}

.admin2-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 284px minmax(0, 1fr);
}

.admin2-sidebar {
    background: rgba(11, 18, 36, 0.92);
    border-right: 1px solid var(--line);
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    position: sticky;
    top: 0;
    height: 100vh;
}

.admin2-brand a {
    display: grid;
    gap: 0.15rem;
    padding: 0.85rem 0.85rem;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: rgba(17, 24, 39, 0.6);
}

.admin2-brand .mark {
    font-weight: 900;
    letter-spacing: 0;
}

.admin2-brand small {
    color: var(--muted);
    font-weight: 700;
}

.admin2-nav {
    display: grid;
    gap: 0.35rem;
    overflow: auto;
    padding-right: 0.25rem;
}

.admin2-nav-heading {
    margin-top: 0.65rem;
    padding: 0.35rem 0.85rem;
    color: rgba(165, 180, 201, 0.95);
    font-weight: 800;
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.admin2-nav-item {
    display: grid;
    grid-template-columns: 22px 1fr;
    gap: 0.65rem;
    align-items: center;
    padding: 0.62rem 0.7rem;
    border-radius: 8px;
    border: 1px solid transparent;
    color: #dbeafe;
}

.admin2-nav-item .icon {
    opacity: 0.92;
}

.admin2-nav-item:hover {
    border-color: rgba(45, 212, 191, 0.35);
    background: rgba(17, 24, 39, 0.62);
}

.admin2-nav-item.is-active {
    border-color: rgba(45, 212, 191, 0.65);
    background: rgba(45, 212, 191, 0.10);
}

.admin2-sidefoot {
    margin-top: auto;
    display: grid;
    gap: 0.5rem;
}

.admin2-main {
    min-width: 0;
}

.admin2-topbar {
    position: sticky;
    top: 0;
    z-index: 10;
    background: rgba(11, 16, 32, 0.86);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(18px);
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.admin2-topbar h1 {
    font-size: 1.2rem;
    margin: 0;
    font-weight: 900;
}

.admin2-topbar-right {
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
    justify-content: end;
}

.admin2-pill {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.5rem;
    align-items: center;
    padding: 0.45rem 0.7rem;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(17, 24, 39, 0.6);
    color: #dbeafe;
    min-width: 140px;
}

.admin2-pill span {
    color: var(--muted);
    font-weight: 800;
    font-size: 0.85rem;
}

.admin2-pill strong {
    color: var(--brand);
}

.admin2-content {
    padding: 1.25rem 1.25rem 2rem;
}

.admin2-card {
    background: rgba(17, 24, 39, 0.9);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 1.1rem;
    box-shadow: 0 18px 55px rgba(0, 0, 0, 0.25);
}

.admin2-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.8rem;
}

.admin2-card h2 {
    font-size: 1.05rem;
    margin: 0;
    font-weight: 900;
}

.admin2-muted {
    color: var(--muted);
}

.form-control,
.form-select {
    color: var(--text);
    background-color: #0b1224;
    border-color: var(--line);
    border-radius: 8px;
}

.form-control:focus,
.form-select:focus {
    color: var(--text);
    background-color: #0b1224;
    border-color: var(--brand);
    box-shadow: 0 0 0 0.2rem rgba(45, 212, 191, 0.18);
}

.form-label {
    color: #dbeafe;
    font-weight: 800;
}

.table {
    --bs-table-bg: transparent;
    --bs-table-border-color: var(--line);
}

.login-shell {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 1rem;
}

.login-card {
    width: min(100%, 440px);
}

.admin-card {
    padding: 1.25rem;
    background: rgba(17, 24, 39, 0.9);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: 0 28px 85px rgba(0, 0, 0, 0.35);
}

.admin-card h1 {
    font-size: 1.35rem;
    margin-bottom: 1rem;
    font-weight: 900;
}

@media (max-width: 991px) {
    .admin2-shell {
        grid-template-columns: 1fr;
    }

    .admin2-sidebar {
        position: static;
        height: auto;
    }
}