.admin-layout {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 260px;
    background: var(--color-black);
    color: #fff;
    padding: 20px 16px;
}

.admin-brand {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 24px;
}

.admin-brand span {
    color: var(--color-primary);
}

.admin-nav {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.admin-nav a {
    padding: 10px 12px;
    border-radius: 8px;
    color: #f2f2f2;
    display: block;
}

.admin-nav a.active,
.admin-nav a:hover {
    background: rgba(255, 122, 0, 0.18);
    color: #fff;
}

.admin-nav-dropdown summary {
    list-style: none;
    padding: 10px 12px;
    border-radius: 8px;
    color: #f2f2f2;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.admin-nav-dropdown summary::-webkit-details-marker {
    display: none;
}

.admin-nav-dropdown summary.active,
.admin-nav-dropdown summary:hover {
    background: rgba(255, 122, 0, 0.18);
    color: #fff;
}

.admin-nav-submenu {
    margin-left: 8px;
    border-left: 1px solid rgba(255, 255, 255, 0.2);
    padding-left: 8px;
}

.admin-nav-submenu a {
    font-size: 14px;
}

.admin-chevron::before {
    content: "▾";
    font-size: 12px;
}

.admin-nav-dropdown[open] .admin-chevron::before {
    content: "▴";
}

.admin-dash {
    margin-right: 6px;
    color: #ffba7a;
}

.admin-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.admin-topbar {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: 14px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 20;
}

.admin-main {
    padding: 20px;
}