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var(--border);min-width:42px;color:var(--green);font-variant-numeric:tabular-nums;text-align:center;background:#317b5914;border-radius:999px;padding:2px 7px}@keyframes typingPulse{0%,80%,to{opacity:.35;transform:translateY(0)}40%{opacity:1;transform:translateY(-4px)}}.composer{border-top:1px solid var(--border);background:#fffffff7;grid-template-columns:minmax(0,1fr) auto;align-items:stretch;gap:8px 10px;min-height:0;padding:13px 18px 16px;transition:border-color .14s,box-shadow .14s,background .14s;display:grid;position:relative}.composer.dragging-file{border-top-color:var(--green);background:#f0faf5;box-shadow:inset 0 0 0 2px #15805638}.attachments{flex-wrap:wrap;grid-column:1/-1;align-items:center;gap:8px;display:flex}.composer-input-row{grid-template-columns:38px minmax(0,1fr);align-items:stretch;gap:9px;min-width:0;display:grid}.composer-action-stack{grid-template-rows:40px 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8px);right:0;overflow:hidden;box-shadow:0 18px 42px #142d2633}.mode-menu button{width:100%;min-height:auto;color:var(--ink);box-shadow:none;text-align:left;background:#fff;border-radius:0;justify-content:stretch;gap:2px;padding:10px 12px;display:grid}.mode-menu button:hover,.mode-menu button:focus-visible{background:#f0f7f3}.mode-menu button.active{background:#e6f2ec}.mode-menu strong{color:var(--ink);font-size:13px}.mode-menu span{color:var(--muted);font-size:12px;line-height:1.25}html[data-logachat-theme=dark] .composer{background:#121b17}html[data-logachat-theme=dark] .mode-select,html[data-logachat-theme=dark] .composer .mode-select{border-color:var(--border);color:var(--ink-soft);background:#18231f}html[data-logachat-theme=dark] .mode-select span,html[data-logachat-theme=dark] .mode-chevron{color:var(--ink-soft)}html[data-logachat-theme=dark] .mode-select.active,html[data-logachat-theme=dark] .mode-select:hover,html[data-logachat-theme=dark] .composer .mode-select.active,html[data-logachat-theme=dark] .composer .mode-select:hover{border-color:var(--border-strong);background:#20302a}html[data-logachat-theme=dark] .mode-menu button,html[data-logachat-theme=dark] .composer .mode-menu button{color:var(--ink);background:#17211d}html[data-logachat-theme=dark] .mode-menu button:hover,html[data-logachat-theme=dark] .mode-menu button:focus-visible,html[data-logachat-theme=dark] .composer .mode-menu button:hover,html[data-logachat-theme=dark] .composer .mode-menu button:focus-visible{background:#20302a}html[data-logachat-theme=dark] .mode-menu button.active,html[data-logachat-theme=dark] .composer .mode-menu button.active{background:var(--accent-soft)}html[data-logachat-theme=dark] .composer .mode-menu button+button{border-top-color:var(--border)}html[data-logachat-theme=dark] .attachments span,html[data-logachat-theme=dark] .message-attachment-chip{background:var(--accent-soft);border-color:var(--accent-border);color:var(--accent-text)}html[data-logachat-theme=dark] .message-image-thumb{background:var(--accent-soft);border-color:var(--accent-border);color:var(--accent-text);box-shadow:none}html[data-logachat-theme=dark] .message-image-thumb:hover,html[data-logachat-theme=dark] .message-image-thumb:focus-visible{border-color:var(--border-strong);background:#20302a}html[data-logachat-theme=dark] .message-image-thumb img{background:#0c1210}html[data-logachat-theme=dark] .message-attachment-chip:hover,html[data-logachat-theme=dark] .message-attachment-chip:focus-visible{border-color:var(--border-strong);background:#20302a}html[data-logachat-theme=dark] .message-attachment-chip em{color:var(--ink-soft)}html[data-logachat-theme=dark] .image-preview-modal{border-color:var(--border-strong);background:#121b17}html[data-logachat-theme=dark] .image-preview-modal img{background:#0c1210}html[data-logachat-theme=dark] 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em{color:var(--muted);font-style:normal}.attachment-chip.uploading{color:#7a4f00;background:#fff7e6;border-color:#efd59e}.attachment-chip.error{color:#8a1f1f;background:#fdecec;border-color:#f0b9b9}.attachment-chip.error em{color:#b32626}.attachments svg:last-child{cursor:pointer}.composer textarea{resize:none;border:1px solid var(--border-strong);min-height:56px;max-height:164px;color:var(--ink);background:#fff;border-radius:7px;outline:none;padding:12px}input{border:1px solid var(--border-strong);min-height:40px;color:var(--ink);border-radius:6px;outline:none;padding:0 10px}input:focus,textarea:focus{border-color:var(--amber);box-shadow:0 0 0 3px #d7921529}.password-input-wrap{display:block;position:relative}.password-input-wrap input{width:100%;padding-right:44px}.password-input-wrap button{width:32px;height:32px;color:var(--muted);background:0 0;border-radius:6px;place-items:center;display:grid;position:absolute;top:4px;right:4px}.password-input-wrap 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.tool-call{border-color:var(--border);color:var(--ink);background:#17211d}html[data-logachat-theme=dark] .tool-call pre{color:#e9f5ee;background:#0c1210;border:1px solid #31443c;border-radius:6px;padding:10px}html[data-logachat-theme=dark] .live-tools span{color:var(--ink-soft);border-color:var(--border);background:#17211d}html[data-logachat-theme=dark] .live-tools .running{color:#e1c579;border-color:#d9b9697a}html[data-logachat-theme=dark] .live-tools .ok{border-color:var(--accent-border);color:var(--accent-text)}html[data-logachat-theme=dark] .live-tools .failed{color:#f2aaa0;border-color:#e175617a}html[data-logachat-theme=dark] .live-tools .skipped{color:#c5cdd6;border-color:#94a3b870}.login-shell,.empty-state{background:linear-gradient(135deg, #d7921524, transparent 42%), linear-gradient(90deg, var(--rail) 0 calc(50% - 225px), #f7faf6 calc(50% - 225px) calc(50% + 225px), #286c8f calc(50% + 225px) 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.login-mark{border-color:var(--accent-border);color:var(--ink);background:linear-gradient(#1e2b26,#16211d)}.login-brand{justify-items:center;gap:18px;margin-bottom:10px;display:grid}.login-mark{border:1px solid var(--accent-border);width:98px;height:94px;color:var(--rail-2);text-align:center;box-shadow:inset 0 -4px 0 var(--accent-wash);background:linear-gradient(#fff,#f0f7f3);border-radius:8px;place-items:center;font-family:IBM Plex Mono,monospace;font-weight:700;line-height:1;display:grid}.login-mark img{object-fit:contain;width:78px;height:78px;display:block}.login-lines{gap:4px;width:176px;display:grid}.login-lines:before,.login-lines:after{content:"";background:linear-gradient(90deg, transparent, var(--border-strong), transparent);height:2px}.login-panel h1{color:var(--ink);text-align:center;margin:0 0 8px;font-family:IBM Plex Mono,monospace;font-size:24px}label{color:var(--muted);flex-direction:column;gap:5px;font-size:14px;display:flex}.login-panel .primary{background:var(--rail);align-self:flex-start;margin-top:8px}.error{color:var(--red);margin:0}.inline{padding:0 18px}.modal-backdrop{z-index:1000;isolation:isolate;background:#0c18126b;place-items:center;padding:18px;display:grid;position:fixed;inset:0}.modal{z-index:1;border:1px solid var(--border);width:min(520px,100vw - 24px);box-shadow:var(--shadow);background:#fff;border-radius:8px;flex-direction:column;gap:12px;padding:20px;display:flex;position:relative}.modal h2{margin:0;font-family:IBM Plex Mono,monospace;font-size:20px}.modal p{color:var(--muted);margin:0;line-height:1.45}.confirm-modal{width:min(440px,100vw - 24px)}.confirm-target{border:1px solid var(--border);background:#f7faf8;border-radius:7px;gap:3px;padding:10px 12px;display:grid}.confirm-target span{color:var(--ink);overflow-wrap:anywhere;font-weight:700}.confirm-target 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