html, body.kb { height: 100%; }
body.kb { --tm-navy: #0b2447; display: grid; grid-template-rows: auto minmax(0, 1fr); margin: 0; background: #fbfcff; }
body.kb.has-site-nav { grid-template-rows: auto auto minmax(0, 1fr); } /* the TM Assist menu bar (site-nav.js) when opened alone */
.kb-head { display: flex; align-items: center; gap: 18px; padding: 10px 16px; background: var(--tm-navy); color: #fff; }
.kb-head p { margin: 0; color: #b9c8e6; font-size: 12px; }
.kb-brand { display: flex; align-items: center; gap: 9px; }
.kb-brand small { display: block; color: #b9c8e6; font-size: 10px; letter-spacing: .08em; }
.kb-brand .brand-mark { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 8px; background: #fff; color: var(--tm-navy); font-size: 12px; font-weight: 800; }
.kb-main { display: grid; grid-template-columns: minmax(260px, 340px) minmax(0, 1fr); min-height: 0; }
.kb-side { display: flex; flex-direction: column; gap: 10px; min-height: 0; overflow: auto; padding: 14px; border-right: 1px solid var(--line); background: var(--surface); }
.kb-search { display: flex; flex-wrap: wrap; gap: 6px; }
.kb-search select { flex-basis: 100%; min-height: 28px; border: 1px solid var(--line); border-radius: 6px; font: inherit; font-size: 12px; }
.kb-upload-meta { display: flex; gap: 8px; flex-wrap: wrap; }
.kb-upload-meta label { display: flex; align-items: center; gap: 4px; }
.kb-badges { display: flex; flex-wrap: wrap; gap: 4px; margin: 3px 0; }
.kb-badge { padding: 1px 6px; border-radius: 999px; background: #eef2fa; color: #3a4a66; font-size: 10.5px; font-weight: 600; }
.kb-market-MY { background: #fff1d6; color: #7a4b00; }
.kb-market-shared { background: #e3f4ea; color: #1e5a36; }
.kb-authority-owner { background: #0b2447; color: #fff; }
.kb-authority-reference { background: #f2f2f2; color: #666; }
.kb-other { background: #fde2e2; color: #8a1c1c; }
.kb-doc { flex-wrap: wrap; }
.kb-doc-edit { padding: 4px 8px; }
.kb-meta-form { flex-basis: 100%; display: flex; flex-wrap: wrap; gap: 6px; padding: 6px; border: 1px dashed var(--line); border-radius: 8px; font-size: 12px; }
.kb-meta-form select { font: inherit; }
.kb-search input { flex: 1; min-width: 0; min-height: 34px; padding: 5px 9px; border: 1px solid var(--line); border-radius: 8px; font: inherit; }
.kb-upload { display: flex; flex-direction: column; gap: 6px; padding: 10px; border: 1px dashed var(--line); border-radius: 10px; font-size: 12px; }
.kb-upload[hidden] { display: none; }
.kb-upload input[type="text"] { min-height: 30px; padding: 4px 8px; border: 1px solid var(--line); border-radius: 6px; font: inherit; }
.kb-upload small { color: var(--muted); font-size: 10.5px; }
.kb-note { margin: 0; color: var(--muted); font-size: 12px; }
.kb-docs { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.kb-doc { display: flex; align-items: center; gap: 6px; }
.kb-doc-open { flex: 1; display: flex; flex-direction: column; align-items: flex-start; gap: 2px; padding: 7px 9px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); text-align: left; cursor: pointer; font: inherit; }
.kb-doc-open strong { font-size: 13px; }
.kb-doc-open small { color: var(--muted); font-size: 10.5px; }
.kb-doc-remove { color: var(--red); }
.kb-content { min-height: 0; overflow: auto; padding: 18px 26px; }
.kb-content h1 { margin: 0 0 4px; font-size: 20px; }
.kb-meta { color: var(--muted); font-size: 11px; }
.kb-section { margin: 14px 0; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); }
.kb-section h2 { margin: 0 0 6px; font-size: 14.5px; }
.kb-section p { margin: 0; white-space: pre-wrap; font-size: 13px; line-height: 1.6; }
.kb-empty { color: var(--muted); }
@media (max-width: 720px) { .kb-main { grid-template-columns: 1fr; } .kb-side { border-right: 0; border-bottom: 1px solid var(--line); } }