:root{color-scheme:dark;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;--bsky-blue: #0560ff;--bsky-blue-soft: #75afff;--bsky-dark: #232e3e;--app-bg: #0b111c;--app-bg-raised: #111827;--app-surface: #161f2f;--app-surface-2: #1d293b;--app-border: #2c3a4f;--app-border-strong: #3b4c65;--app-text: #f9fafb;--app-text-muted: #aebdcc;--app-text-soft: #7f90a6;--app-danger: #ff8a7a;background:var(--app-bg);color:var(--app-text);font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}body{margin:0;min-width:320px}button,input,textarea{font:inherit}button{border:0;cursor:pointer}.app-shell{display:grid;grid-template-columns:76px 288px minmax(640px,1fr) 320px;height:100vh;min-height:680px;background:var(--app-bg)}.left-rail,.feed-map,.right-rail{min-height:0;border-right:1px solid var(--app-border);background:var(--app-bg-raised)}.left-rail{display:flex;flex-direction:column;align-items:center;gap:18px;padding:16px 10px}.brand-button,.compose-button,.rail-button,.feed-map-header button,.post-header button,.composer-actions button:first-child{display:grid;place-items:center;width:44px;height:44px;border-radius:8px;background:#0560ff2e;color:var(--bsky-blue-soft)}.rail-nav{display:flex;flex:1;flex-direction:column;gap:8px}.rail-button{position:relative;background:transparent;color:var(--app-text-muted)}.rail-button:hover{background:var(--app-surface-2);color:var(--app-text)}.rail-button span{position:absolute;left:54px;width:max-content;padding:6px 8px;border:1px solid var(--app-border);border-radius:6px;background:var(--app-surface);color:var(--app-text);opacity:0;pointer-events:none;transform:translate(-4px);transition:.12s ease}.rail-button:hover span{opacity:1;transform:translate(0)}.compose-button{background:var(--bsky-blue);color:#fff}.feed-map{overflow:auto;padding:18px 14px}.feed-map-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.feed-map-header strong{font-size:18px}.feed-map-header button{width:34px;height:34px;background:var(--app-surface-2);color:var(--app-text-muted)}.feed-search{width:100%;height:38px;margin-bottom:18px;padding:0 11px;border:1px solid var(--app-border);border-radius:8px;outline:0;background:#0f1724;color:var(--app-text)}.feed-search:focus{border-color:#75afffb8}.feed-group{margin-bottom:22px}.feed-group h2,.context-panel h2,.profile-panel h2{margin:0 0 10px;color:var(--app-text-soft);font-size:12px;font-weight:700;letter-spacing:0;text-transform:uppercase}.feed-source{display:block;width:100%;min-height:82px;margin-bottom:8px;padding:12px;border:1px solid transparent;border-radius:8px;background:transparent;color:var(--app-text);text-align:left}.feed-source span{display:block;margin-bottom:5px;font-weight:700}.feed-source small{display:-webkit-box;overflow:hidden;color:var(--app-text-muted);line-height:1.35;-webkit-box-orient:vertical;-webkit-line-clamp:2}.feed-source:hover,.feed-source.active{border-color:#75afff6b;background:#0560ff29}.workspace{display:flex;min-width:0;min-height:0;flex-direction:column}.workspace-header{display:flex;align-items:center;justify-content:space-between;gap:16px;height:86px;padding:18px 26px;border-bottom:1px solid var(--app-border);background:#111827eb;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.workspace-header p{margin:0 0 4px;color:var(--app-text-muted);font-size:13px}.workspace-header h1{margin:0;font-size:25px;line-height:1.1}.segmented{display:flex;padding:3px;border:1px solid var(--app-border);border-radius:8px;background:#0f1724}.segmented button{min-width:88px;padding:8px 10px;border-radius:6px;background:transparent;color:var(--app-text-muted);text-transform:capitalize}.segmented .selected{background:var(--bsky-blue);color:#fff}.timeline,.thread-view{flex:1;min-height:0;overflow:auto;padding:22px 26px 48px}.composer,.search-workspace,.post-card,.profile-panel,.context-panel,.search-box{border:1px solid var(--app-border);border-radius:8px;border-color:var(--app-border);background:var(--app-surface);box-shadow:0 1px 2px #00000047}.composer{margin-bottom:18px;padding:14px}.search-workspace{display:grid;grid-template-columns:22px minmax(0,1fr) auto;align-items:center;gap:12px;margin-bottom:18px;padding:12px 14px}.search-workspace input{min-width:0;height:38px;border:0;outline:0;background:transparent;color:var(--app-text)}.search-workspace .segmented button{min-width:76px}.composer textarea{width:100%;min-height:84px;resize:vertical;border:0;outline:0;background:transparent;color:var(--app-text)}.composer textarea::placeholder,.search-box input::placeholder{color:var(--app-text-soft)}.composer-actions{display:flex;align-items:center;gap:12px;justify-content:flex-end}.composer-actions span{color:var(--app-text-muted);font-variant-numeric:tabular-nums}.composer-actions .over-limit{color:var(--app-danger)}.composer-actions button:last-child,.load-more{min-height:38px;padding:0 16px;border-radius:8px;background:var(--bsky-blue);color:#fff;font-weight:700}.composer-actions button:disabled{cursor:not-allowed;background:#41516a}.post-card{contain:content;margin-bottom:14px;padding:16px}.compact .post-card{padding:12px 14px}.post-header{display:grid;grid-template-columns:46px 1fr 36px;align-items:center;gap:10px}.post-header strong,.post-header span{display:block}.author-button{min-width:0;padding:0;background:transparent;color:inherit;text-align:left}.author-button:hover strong{text-decoration:underline}.post-header span,.reason{color:var(--app-text-muted);font-size:13px}.post-header button{width:34px;height:34px;background:transparent;color:var(--app-text-muted)}.avatar{width:44px;height:44px;border-radius:8px;object-fit:cover;background:var(--app-border-strong)}.avatar.fallback{display:block}.post-text{max-width:900px;margin:12px 0;color:var(--app-text);font-size:17px;line-height:1.48;white-space:pre-wrap}.compact .post-text{font-size:15px;line-height:1.38}.image-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:start;justify-items:start;gap:8px;margin:12px 0}.image-grid.count-1{grid-template-columns:minmax(0,1fr)}.image-grid img{display:block;max-width:100%;width:auto;height:auto;max-height:calc(100vh - 140px);border-radius:8px;background:var(--app-surface-2)}.image-button{max-width:100%;padding:0;border-radius:8px;background:transparent;color:inherit;text-align:left}.image-button:focus-visible{outline:2px solid var(--bsky-blue-soft);outline-offset:3px}.image-button:hover img{box-shadow:0 0 0 2px #75afff80}.link-card{display:grid;grid-template-columns:148px 1fr;gap:12px;min-height:112px;margin:12px 0;overflow:hidden;border:1px solid var(--app-border);border-radius:8px;color:inherit;text-decoration:none}.link-card img{width:100%;height:100%;object-fit:cover;background:var(--app-surface-2)}.link-card span{align-self:center;min-width:0;padding:10px 12px 10px 0}.link-card small{display:-webkit-box;overflow:hidden;margin-top:5px;color:var(--app-text-muted);-webkit-box-orient:vertical;-webkit-line-clamp:2}.post-actions{display:flex;gap:24px;color:var(--app-text-muted);font-size:14px}.post-actions span,.post-actions button{display:inline-flex;align-items:center;gap:6px}.post-actions button{padding:0;background:transparent;color:inherit}.post-actions button:hover{color:var(--bsky-blue-soft)}.load-more{display:block;margin:18px auto 0}.right-rail{overflow:auto;padding:18px 14px;border-right:0;border-left:1px solid var(--app-border)}.search-box{display:flex;align-items:center;gap:8px;height:44px;padding:0 12px;margin-bottom:14px}.search-box input{min-width:0;flex:1;border:0;outline:0;background:transparent;color:var(--app-text)}.profile-panel,.context-panel{margin-bottom:14px;padding:14px}.profile-panel h2{margin-top:10px;color:var(--app-text);font-size:16px;text-transform:none}.feed-glyph{display:grid;place-items:center;width:44px;height:44px;border-radius:8px;background:#0560ff2e;color:var(--bsky-blue-soft)}.profile-panel p,.context-panel p{margin:0;color:var(--app-text-muted);line-height:1.45}.profile-description{margin-top:10px;white-space:pre-wrap}.profile-panel dl{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:14px 0 0}.profile-panel dt{color:var(--app-text-muted);font-size:12px}.profile-panel dd{margin:0;font-weight:800}.context-panel button{width:100%;min-height:34px;margin-top:8px;border-radius:8px;background:var(--app-surface-2);color:var(--app-text);text-align:left;padding:0 10px}.recent-panel button{display:block;height:auto;min-height:48px;padding-block:8px}.recent-panel span,.recent-panel small{display:block;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.recent-panel small{margin-top:2px;color:var(--app-text-muted)}.state,.thread-alert{display:flex;align-items:center;justify-content:center;gap:10px;min-height:160px;color:var(--app-text-muted)}.image-viewer{position:fixed;z-index:20;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;width:100vw;height:100vh;overflow:hidden;padding:68px 28px 28px;background:#030712e0}.image-viewer img{max-width:calc(100vw - 56px);max-height:calc(100vh - 96px);width:auto;height:auto;border-radius:8px;object-fit:contain;box-shadow:0 18px 70px #0000008c}.image-viewer-close{position:fixed;top:18px;right:18px;display:grid;place-items:center;width:42px;height:42px;border-radius:8px;background:#161f2feb;color:var(--app-text)}.image-viewer-nav{position:fixed;top:50%;z-index:1;display:grid;place-items:center;width:48px;height:64px;border-radius:8px;background:#161f2fb8;color:var(--app-text);transform:translateY(-50%)}.image-viewer-nav.previous{left:18px}.image-viewer-nav.next{right:18px}.image-viewer-nav:hover,.image-viewer-close:hover{background:#2c3a4ff5}.image-viewer-count{position:fixed;bottom:18px;left:50%;min-width:58px;padding:7px 10px;border-radius:8px;background:#161f2fd1;color:var(--app-text);font-size:13px;font-variant-numeric:tabular-nums;text-align:center;transform:translate(-50%)}.state.error{flex-direction:column;color:var(--app-danger)}.state.empty{flex-direction:column;text-align:center}.state.empty strong{color:var(--app-text)}.spin{animation:spin .9s linear infinite}.thread-node{border-left:2px solid var(--app-border);padding-left:14px}@keyframes spin{to{transform:rotate(360deg)}}@media(min-width:1900px){.app-shell{grid-template-columns:76px 300px minmax(980px,1fr) 340px}.timeline,.thread-view{padding-inline:34px}}@media(max-width:1180px){.app-shell{grid-template-columns:68px minmax(0,1fr)}.feed-map,.right-rail{display:none}.workspace-header{flex-wrap:wrap;height:auto}}@media(max-width:720px){.app-shell{grid-template-columns:1fr;min-height:100vh}.left-rail{position:sticky;z-index:2;top:0;flex-direction:row;height:64px;border-bottom:1px solid var(--app-border)}.rail-nav{flex-direction:row;overflow:auto}.rail-button span,.compose-button{display:none}.workspace{min-height:calc(100vh - 64px)}.segmented{width:100%}.segmented button{min-width:0;flex:1}.timeline,.thread-view{padding:14px}.link-card{grid-template-columns:1fr}.link-card img{aspect-ratio:16 / 9}.search-workspace{grid-template-columns:22px minmax(0,1fr)}.search-workspace .segmented{grid-column:1 / -1}}