:root{--bg: #f6f1e9;--surface: #fffdf8;--surface-2: #f1eadd;--ink: #23201b;--ink-soft: #6b6459;--line: #e7dfd1;--accent: #2f8f83;--accent-ink: #ffffff;--accent-soft: #e2f1ee;--danger: #c2543f;--radius: 16px;--shadow: 0 12px 30px rgba(60, 50, 30, .08);font-synthesis:none}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,system-ui,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.55}button{font-family:inherit;cursor:pointer}input,textarea,select{font-family:inherit;font-size:1rem}.spin{animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.app-shell{display:flex;flex-direction:column;min-height:100%;max-width:720px;margin:0 auto;background:var(--bg)}.top-bar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 18px;background:#f6f1e9e6;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);flex-wrap:wrap}.brand{display:inline-flex;align-items:center;gap:8px}.brand--button{border:none;background:none;padding:0;cursor:pointer}.brand__mark{width:30px;height:30px;border-radius:8px;display:block;object-fit:contain}.brand__name{font-weight:800;letter-spacing:-.02em;font-size:1.15rem;color:var(--ink)}.top-bar__right{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.online-pill{display:inline-flex;align-items:center;gap:6px;font-size:.8rem;color:var(--ink-soft)}.online-pill i{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.dropdown{position:relative}.dropdown--field{width:100%}.dropdown__trigger{display:inline-flex;align-items:center;gap:7px;background:var(--surface);border:1px solid var(--line);color:var(--ink);font-weight:600;cursor:pointer;transition:border-color .15s,box-shadow .15s}.dropdown--pill .dropdown__trigger{border-radius:999px;padding:7px 12px}.dropdown--field .dropdown__trigger{border-radius:12px;padding:10px 12px;width:100%;justify-content:space-between}.dropdown__trigger:hover{border-color:var(--accent)}.dropdown__trigger:focus-visible{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.dropdown__hint{font-size:.78rem;color:var(--ink-soft)}.dropdown__value{flex:1;text-align:left}.dropdown--pill .dropdown__value{flex:none}.dropdown__chev{color:var(--ink-soft);transition:transform .18s ease;flex:none}.dropdown__chev.is-open{transform:rotate(180deg)}.dropdown__menu{position:absolute;z-index:45;top:calc(100% + 6px);left:0;min-width:100%;background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:6px;margin:0;list-style:none;max-height:300px;overflow:auto;animation:dropIn .12s ease}.dropdown--pill .dropdown__menu{right:0;left:auto}@keyframes dropIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}.dropdown__menu li button{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;border:none;background:none;padding:9px 10px;border-radius:10px;color:var(--ink);font-weight:600;text-align:left;cursor:pointer;white-space:nowrap}.dropdown__menu li button:hover{background:var(--surface-2)}.dropdown__menu li button.is-selected{background:var(--accent-soft);color:var(--accent)}.dropdown__opt{display:inline-flex;align-items:center;gap:8px}.dropdown__badge{font-style:normal;font-size:.64rem;font-weight:700;letter-spacing:.03em;background:var(--surface-2);color:var(--ink-soft);border-radius:6px;padding:2px 6px}.dropdown__menu li button.is-selected .dropdown__badge{background:var(--accent);color:#fff}.top-nav{display:inline-flex;gap:4px;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:4px}.top-nav button{position:relative;display:inline-flex;align-items:center;gap:6px;border:none;background:none;color:var(--ink-soft);padding:6px 12px;border-radius:999px;font-weight:600;font-size:.85rem}.top-nav button.is-active{background:var(--accent);color:var(--accent-ink)}.badge{font-style:normal;font-size:.7rem;font-weight:700;background:var(--danger);color:#fff;border-radius:999px;padding:0 6px;min-width:18px;text-align:center}.app-content{flex:1;display:flex;flex-direction:column}.view{padding:20px 18px 40px}.feed-hero{margin-bottom:16px}.eyebrow{display:inline-flex;align-items:center;gap:6px;color:var(--accent);font-weight:700;font-size:.82rem}.feed-hero h1{margin:8px 0 4px;font-size:1.6rem;letter-spacing:-.02em}.feed-hero p{margin:0;color:var(--ink-soft)}.composer-bar{width:100%;display:flex;align-items:center;justify-content:space-between;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;margin-bottom:20px;color:var(--ink-soft);text-align:left;box-shadow:var(--shadow)}.composer-bar i{display:inline-flex;padding:8px;border-radius:12px;background:var(--accent);color:#fff}.feed-list{display:flex;flex-direction:column;gap:14px}.post-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}.post-card__head{display:flex;align-items:center;gap:10px;margin-bottom:10px}.avatar{width:38px;height:38px;border-radius:12px;flex:none;display:grid;place-items:center;font-weight:700;font-size:.85rem;background:var(--accent-soft);color:var(--accent)}.post-card__who{display:flex;flex-direction:column;line-height:1.25}.post-card__who strong{font-size:.95rem;display:inline-flex;gap:6px;align-items:center}.post-card__who span{font-size:.75rem;color:var(--ink-soft)}.you-tag{font-style:normal;font-size:.65rem;background:var(--accent);color:#fff;border-radius:6px;padding:1px 6px}.post-card__body p{margin:0;white-space:pre-wrap;word-break:break-word}.bubble--pending,.bubble--failed{color:var(--ink-soft)}.translation-state{display:inline-flex;align-items:center;gap:6px;font-size:.9rem}.translation-state--error{color:var(--danger)}.translation-state button{margin-left:6px;border:none;background:var(--accent-soft);color:var(--accent);border-radius:8px;padding:2px 8px;font-weight:600}.translation-meta{display:inline-flex;align-items:center;gap:4px;margin-top:8px;color:var(--ink-soft);font-size:.72rem}.original-block{margin-top:10px;padding:10px 12px;background:var(--surface-2);border-radius:12px;border:1px dashed var(--line)}.original-block small{color:var(--ink-soft);font-size:.72rem}.original-block p{margin:4px 0 0;font-size:.92rem}.post-card__actions{display:flex;align-items:center;gap:8px;margin-top:12px;flex-wrap:wrap}.action-button{display:inline-flex;align-items:center;gap:5px;border:1px solid var(--line);background:var(--surface);color:var(--ink-soft);border-radius:999px;padding:6px 12px;font-size:.82rem;font-weight:600}.action-button--primary{background:var(--accent);color:#fff;border-color:var(--accent)}.action-button--muted{border:none;background:none}.reply-count{display:inline-flex;align-items:center;gap:4px;color:var(--ink-soft);font-size:.8rem;margin-right:auto}.chat-loading{display:flex;align-items:center;justify-content:center;gap:8px;padding:30px;color:var(--ink-soft)}.chat-loading--error{color:var(--danger)}.state-card{text-align:center;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:36px 20px;display:flex;flex-direction:column;align-items:center;gap:10px}.state-card--large{padding:56px 24px}.state-card__emoji{font-size:2.4rem}.state-card h2{margin:0;font-size:1.15rem}.state-card p{margin:0;color:var(--ink-soft)}.simple-header{margin-bottom:16px}.simple-header h1{margin:8px 0 4px;font-size:1.5rem}.simple-header p{margin:0;color:var(--ink-soft)}.thread-list{display:flex;flex-direction:column;gap:8px}.thread-list button{display:flex;align-items:center;gap:12px;width:100%;text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px 14px}.thread-list__body{display:flex;flex-direction:column;flex:1;min-width:0}.thread-list__body strong{font-size:.95rem}.thread-list__body small{color:var(--ink-soft);font-size:.82rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.thread-list__time{font-size:.75rem;color:var(--ink-soft);flex:none}.thread-list__aside{display:flex;flex-direction:column;align-items:flex-end;gap:6px;flex:none}.thread-list button.is-unread{border-color:var(--accent);background:var(--accent-soft)}.thread-list button.is-unread strong{font-weight:800}.unread-dot{width:9px;height:9px;border-radius:50%;background:var(--danger)}.chat-page{display:flex;flex-direction:column;flex:1;min-height:calc(100vh - 64px)}.chat-header{position:sticky;top:60px;z-index:10;display:flex;align-items:center;gap:10px;padding:12px 18px;background:#f6f1e9eb;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.icon-button{background:var(--surface);border:1px solid var(--line);border-radius:10px;width:38px;height:38px;display:grid;place-items:center;color:var(--ink)}.chat-header__title{display:flex;flex-direction:column;line-height:1.2}.chat-header__title h1{margin:0;font-size:1.05rem}.connection{display:inline-flex;align-items:center;gap:5px;font-size:.74rem;color:var(--ink-soft)}.connection--connected{color:var(--accent)}.connection--offline,.connection--connecting{color:var(--danger)}.thread-context{display:flex;gap:10px;align-items:flex-start;margin:12px 18px 0;padding:10px 12px;background:var(--accent-soft);border-radius:12px;color:var(--ink)}.thread-context small{display:block;color:var(--ink-soft);font-size:.72rem}.thread-context span{font-size:.88rem}.message-stream{flex:1;display:flex;flex-direction:column;gap:12px;padding:18px;overflow-y:auto}.empty-conversation{text-align:center;color:var(--ink-soft);margin:auto}.empty-conversation span{font-size:2.2rem}.empty-conversation h2{margin:8px 0 4px;color:var(--ink)}.message{display:flex;gap:8px;max-width:84%}.message--own{align-self:flex-end;flex-direction:row-reverse}.message__body{display:flex;flex-direction:column;gap:4px}.message__sender{font-size:.75rem;color:var(--ink-soft);display:inline-flex;gap:6px;align-items:center}.message__sender i{font-style:normal;background:var(--surface-2);border-radius:6px;padding:0 5px;font-size:.66rem}.bubble{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:10px 13px}.message--own .bubble{background:var(--accent);color:#fff;border-color:var(--accent)}.message--own .bubble .original-block{background:#ffffff26;border-color:#ffffff4d}.message--own .bubble .original-block small{color:#fffc}.bubble p{margin:0;white-space:pre-wrap;word-break:break-word}.message__meta{display:flex;align-items:center;gap:10px;font-size:.72rem;color:var(--ink-soft)}.message--own .message__meta{justify-content:flex-end}.message__meta button{border:none;background:none;color:var(--ink-soft);display:inline-flex;align-items:center;gap:3px}.composer-wrap{position:sticky;bottom:0;padding:12px 18px 18px;background:#f6f1e9f2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid var(--line)}.composer{display:flex;gap:8px;align-items:flex-end}.composer textarea{flex:1;resize:none;border:1px solid var(--line);border-radius:14px;padding:11px 14px;background:var(--surface);max-height:140px}.composer button{flex:none;width:46px;height:46px;border:none;border-radius:14px;background:var(--accent);color:#fff;display:grid;place-items:center}.composer button:disabled{opacity:.5}.composer-wrap 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var(--accent);border-radius:8px;font-size:.88rem;color:var(--ink-soft)}.field-row{display:flex;gap:10px}.field{display:flex;flex-direction:column;gap:5px;margin-bottom:12px;flex:1}.field>span{font-size:.8rem;font-weight:600;color:var(--ink-soft)}.field input,.field select,.field textarea,.compose-gate__text{border:1px solid var(--line);border-radius:12px;padding:10px 12px;background:var(--surface);width:100%;resize:vertical;transition:border-color .15s,box-shadow .15s}.field input:focus,.field textarea:focus,.compose-gate__text:focus,.composer textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.composer textarea{transition:border-color .15s,box-shadow .15s}.compose-gate__text{margin-bottom:4px}.char-count{text-align:right;font-size:.72rem;color:var(--ink-soft);margin-bottom:12px}.form-error{display:flex;align-items:center;gap:6px;color:var(--danger);font-size:.85rem;margin:0 0 12px}.dialog__actions{display:flex;justify-content:flex-end;gap:10px}.primary-button{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:none;background:var(--accent);color:#fff;border-radius:12px;padding:12px 18px;font-weight:700;width:100%}.primary-button--fit{width:auto}.primary-button:disabled{opacity:.6}.secondary-button{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:12px;padding:12px 18px;font-weight:600}.report-options{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}.report-options label{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:12px;cursor:pointer}.report-options input{display:none}.report-options i{width:18px;height:18px;border-radius:50%;border:2px solid var(--line);flex:none}.report-options input:checked+i{border-color:var(--accent);background:var(--accent);box-shadow:inset 0 0 0 3px var(--surface)}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%);background:var(--ink);color:#fff;border-radius:999px;padding:10px 18px;display:inline-flex;align-items:center;gap:8px;z-index:60;box-shadow:var(--shadow);font-size:.9rem}.lab{max-width:900px;margin:0 auto;padding:20px 18px 60px}.lab__header{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:6px}.lab__badge{display:inline-flex;align-items:center;gap:6px;background:#2b2622;color:#f6d873;border-radius:999px;padding:5px 12px;font-size:.8rem;font-weight:700}.lab__exit{margin-left:auto;color:var(--ink-soft);text-decoration:none;font-size:.85rem}.lab__note{color:var(--ink-soft);font-size:.88rem;margin:0 0 18px}.lab__controls{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}.lab__targets{display:flex;gap:8px;flex-wrap:wrap}.lab__targets button{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:7px 14px;font-weight:600;color:var(--ink-soft)}.lab__targets button.is-selected{background:var(--accent);color:#fff;border-color:var(--accent)}.lab__targets button:disabled{opacity:.4}.lab__results{margin-top:22px;overflow-x:auto}.lab__results table{width:100%;border-collapse:collapse;font-size:.85rem;background:var(--surface);border-radius:12px;overflow:hidden}.lab__results th,.lab__results td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}.lab__results th{background:var(--surface-2);font-size:.78rem;color:var(--ink-soft)}.lab__results tr.is-error td{color:var(--danger)}.lab__output{max-width:320px;white-space:pre-wrap;word-break:break-word}@media(max-width:560px){.top-nav button span,.dropdown__hint{display:none}.field-row{flex-direction:column}}