.sidebar { width: 288px; }
.sidebar-scroll { flex: 1; min-height: 0; overflow-y: auto; padding: 16px 10px 24px; scrollbar-color: #456876 transparent; scrollbar-width: thin; }
.sidebar-foot { margin-top: 0; border-top: 1px solid #ffffff18; }
.sidebar-collection { display: block; padding: 12px 14px; margin: 2px 0; border-radius: 3px; color: #d3dfe0; font-size: 13px; }
.sidebar-collection:hover { background: #204453; color: white; }
.sidebar-branch summary::-webkit-details-marker { display: none; }
.top-actions { gap: 24px; }
.top-actions > a, .top-manage > summary { color: #356d77; font-size: 12px; }
.top-actions > a:hover, .top-manage > summary:hover, .top-actions button:hover { color: #173e48; text-decoration: underline; }
.top-manage { position: relative; }
.top-manage > summary { cursor: pointer; list-style: none; }
.top-manage > summary::-webkit-details-marker { display: none; }
.top-manage > summary::after { content: ' ▾'; font-size: 10px; }
.manage-dropdown { position: absolute; right: 0; top: calc(100% + 16px); z-index: 20; min-width: 170px; display: grid; gap: 2px; padding: 7px; background: #fff; border: 1px solid var(--line); box-shadow: 0 12px 30px #102a3a25; }
.manage-dropdown a { display: block; padding: 10px 12px; color: #355d66; white-space: nowrap; font-size: 12px; border-radius: 2px; }
.manage-dropdown a:hover { background: #eaf2ef; color: #173e48; }
.sidebar-scroll .side-label { display: block; padding: 23px 14px 8px; }
.sidebar-tree { display: block !important; padding: 0 2px 0 10px !important; }
.sidebar-branch { margin: 2px 0; }
.sidebar-branch summary { display: flex; align-items: baseline; gap: 6px; list-style: none; color: #c4d6d8; cursor: pointer; border-radius: 3px; }
.sidebar-branch summary::before { content: '▸'; flex: none; width: 12px; color: #8eb1b8; font-size: 12px; }
.sidebar-branch[open] > summary::before { content: '▾'; }
.sidebar-branch summary:hover { background: #204453; }
.sidebar-tree .branch-link, .sidebar-tree .branch-leaf { color: #c4d6d8; font-size: 12px; line-height: 1.4; }
.sidebar-tree .branch-link { display: block; flex: 1; padding: 8px 3px; }
.sidebar-tree .branch-leaf { display: block; padding: 8px 8px 8px 18px; border-radius: 3px; }
.sidebar-tree .branch-link:hover, .sidebar-tree .branch-leaf:hover { color: white; }
.sidebar-tree .selected { color: #fff; background: #275464; font-weight: 700; }
.branch-children { margin-left: 9px; padding-left: 5px; border-left: 1px solid #ffffff1a; }
.cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 1050px) { .sidebar { width: 248px; } }
@media (max-width: 800px) { .sidebar { width: 220px; } }
@media (max-width: 600px) { .sidebar { width: 100%; } .sidebar-scroll { max-height: 42vh; } .sidebar-foot { display: none; } .top-actions { gap: 14px; } .manage-dropdown { right: -40px; } }
.audit-section { padding: 0 48px 48px; }
.audit-filters { display: flex; align-items: end; gap: 12px; margin-bottom: 18px; }
.audit-filters label { display: grid; gap: 6px; color: #56717a; font-size: 12px; font-weight: 700; flex: 1; }
.audit-filters input, .audit-filters select { border: 1px solid var(--line); background: #fff; min-height: 39px; padding: 8px 10px; width: 100%; }
.audit-table-wrap { overflow-x: auto; }
.audit-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.audit-table th { color: #65818a; text-align: left; font-size: 10px; letter-spacing: 1px; text-transform: uppercase; }
.audit-table th, .audit-table td { padding: 13px 12px; border-bottom: 1px solid var(--line); }
.audit-table td { color: #304c56; }
.audit-empty { color: var(--muted); text-align: center; padding: 25px; }
.audit-pages { display: flex; justify-content: flex-end; align-items: center; gap: 12px; margin-top: 15px; color: var(--muted); font-size: 12px; }
@media (max-width: 800px) { .audit-section { padding: 0 24px 35px; } }
@media (max-width: 600px) { .audit-filters { flex-wrap: wrap; } .audit-filters label { min-width: 100%; } }
.discussions { margin-top: 28px; padding: 28px; }
.discussion-heading h2 { margin: 6px 0; }
.discussion-heading p, .discussion-empty { color: var(--muted); }
.discussion-compose { display: grid; gap: 10px; margin: 24px 0; padding: 20px; background: #f2f6f4; border: 1px solid var(--line); }
.discussion-compose label, .reply-box label { display: block; color: #284651; font-weight: 700; font-size: 13px; }
.discussion-compose textarea, .reply-box textarea { width: 100%; padding: 12px; border: 1px solid var(--line); background: white; font: inherit; resize: vertical; }
.discussion-compose-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.discussion-list { display: grid; gap: 16px; }
.discussion-post { padding: 18px; background: #fff; border: 1px solid var(--line); overflow-wrap: anywhere; }
.discussion-meta { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; color: #35525a; font-size: 12px; }
.discussion-meta time { color: var(--muted); }
.admin-badge { display: inline-block; color: #32666f; background: #e7f1ee; padding: 3px 7px; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; }
.discussion-body { white-space: pre-wrap; margin: 12px 0; line-height: 1.55; }
.discussion-deleted { color: var(--muted); font-style: italic; }
.reply-box { margin-top: 12px; }
.reply-box summary { cursor: pointer; color: #356d77; font-size: 12px; font-weight: 700; }
.reply-box form { display: grid; gap: 9px; margin-top: 12px; }
.reply-box button { justify-self: start; }
.discussion-replies { display: grid; gap: 10px; margin-top: 16px; padding-left: 20px; border-left: 2px solid #d7e5e2; }
.discussion-replies .discussion-post { background: #fbfcfb; }
@media (max-width: 600px) { .discussions { padding: 18px; } .discussion-replies { padding-left: 10px; } }