/* API assistant side panel: uses the page's own colours when it defines them */
#dva-root { --dva-bg: var(--panel, #f8f9f9); --dva-ink: var(--ink, #12181c); --dva-ink2: var(--ink-2, #4a565d); --dva-line: var(--line, #cfd6d9); --dva-acc: var(--accent, #0e5a68); --dva-acc-ink: var(--accent-ink, #fff); --dva-soft: var(--accent-soft, #d6e8eb); --dva-ground: var(--ground, #eceff0); font: 13.5px/1.45 var(--font, system-ui, sans-serif); color: var(--dva-ink); }
.dva-tab { position: fixed; right: 0; top: 50%; transform: translateY(-50%) rotate(-90deg); transform-origin: right bottom; background: var(--dva-acc); color: var(--dva-acc-ink); border: 0; border-radius: 6px 6px 0 0; padding: 7px 14px; font-weight: 600; cursor: pointer; z-index: 40; right: 0; margin-right: 0; }
.dva-panel { position: fixed; top: 0; right: 0; bottom: 0; width: 400px; max-width: 100vw; background: var(--dva-bg); border-left: 1px solid var(--dva-line); display: flex; flex-direction: column; z-index: 50; box-shadow: -6px 0 18px rgba(0,0,0,.08); }
.dva-panel[hidden], .dva-tab[hidden], .dva-chips[hidden] { display: none; }
.dva-head { display: flex; gap: 8px; align-items: baseline; padding: 10px 12px; border-bottom: 1px solid var(--dva-line); }
.dva-head strong { font-size: 14px; } .dva-head .dva-sub { flex: 1; }
.dva-sub { color: var(--dva-ink2); font-size: 12px; }
.dva-x { background: transparent; border: 1px solid var(--dva-line); color: var(--dva-ink2); border-radius: 5px; padding: 2px 8px; font-size: 12px; cursor: pointer; }
.dva-list { flex: 1; overflow: auto; padding: 12px; display: flex; flex-direction: column; gap: 10px; }
.dva-msg { max-width: 94%; padding: 8px 10px; border-radius: 8px; word-break: break-word; }
.dva-msg.user { align-self: flex-end; background: var(--dva-acc); color: var(--dva-acc-ink); }
.dva-msg.user p { margin: 0; white-space: pre-wrap; }
.dva-msg.assistant { align-self: flex-start; background: var(--dva-ground); border: 1px solid var(--dva-line); }
.dva-md p { margin: 0 0 6px; } .dva-md ul { margin: 0 0 6px; padding-left: 18px; } .dva-md > :last-child { margin-bottom: 0; }
.dva-md code, .dva-src code { font: 12px ui-monospace, "SF Mono", Menlo, Consolas, monospace; background: rgba(127,127,127,.16); padding: 0 4px; border-radius: 3px; }
.dva-code { position: relative; margin: 4px 0 8px; }
.dva-code pre { margin: 0; padding: 26px 10px 8px; background: #0f1417; color: #e6edf0; border-radius: 6px; overflow: auto; font: 12px/1.4 ui-monospace, "SF Mono", Menlo, Consolas, monospace; white-space: pre; max-height: 260px; }
.dva-copy { position: absolute; top: 4px; right: 6px; background: #26323a; color: #e6edf0; border: 0; border-radius: 4px; padding: 1px 8px; font-size: 11px; cursor: pointer; }
.dva-note { margin-top: 6px; color: var(--amber, #8a5a00); font-size: 12px; }
.dva-src { margin-top: 6px; font-size: 11.5px; color: var(--dva-ink2); display: flex; flex-wrap: wrap; gap: 4px; align-items: center; }
.dva-typing { color: var(--dva-ink2); font-style: italic; }
.dva-empty { color: var(--dva-ink2); padding: 8px 2px; }
.dva-foot { border-top: 1px solid var(--dva-line); padding: 10px 12px; display: grid; gap: 8px; }
.dva-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.dva-chip { background: var(--dva-soft); color: var(--dva-acc); border: 0; border-radius: 99px; padding: 4px 10px; font-size: 12px; cursor: pointer; }
.dva-input { width: 100%; resize: none; min-height: 52px; font: inherit; background: var(--dva-bg); color: var(--dva-ink); border: 1px solid var(--dva-line); border-radius: 6px; padding: 7px 9px; }
.dva-row { display: flex; gap: 8px; align-items: center; justify-content: space-between; }
.dva-send { background: var(--dva-acc); color: var(--dva-acc-ink); border: 0; border-radius: 6px; padding: 6px 16px; font-weight: 600; cursor: pointer; }
.dva-send:disabled { opacity: .5; cursor: default; }
@media (min-width: 1101px) { body.dva-open { padding-right: 400px; } }
.dva-panel, .dva-panel * { box-sizing: border-box; }
.dva-foot { grid-template-columns: minmax(0, 1fr); min-width: 0; }
.dva-link, .dva-chipl { color: var(--dva-acc); text-decoration: none; border-bottom: 1px dotted var(--dva-acc); }
.dva-link:hover, .dva-chipl:hover { background: var(--dva-soft); }
.dva-chipl { font: 11.5px ui-monospace, "SF Mono", Menlo, Consolas, monospace; border: 0; background: var(--dva-soft); padding: 1px 6px; border-radius: 3px; }
.dva-h { font-weight: 700; margin: 10px 0 4px; } .dva-h1, .dva-h2 { font-size: 14.5px; } .dva-h3 { font-size: 13.5px; color: var(--dva-acc); }
.dva-md a code { border-bottom: 0; }
.dva-msg.assistant { max-width: 100%; }
.dva-panel { width: 460px; } @media (min-width: 1101px) { body.dva-open { padding-right: 460px; } }