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var(--ease)}.chip:hover{border-color:var(--accent);background:var(--accent-soft);color:var(--text)}.chip:active{transform:translateY(1px)}.chip:disabled{opacity:.4;cursor:not-allowed}.chips.quick .chip{border-color:rgba(78,87,48,.45);color:var(--accent-strong)}.chips.quick .chip:hover{background:var(--accent);border-color:var(--accent);color:#fff}.link-anchor{position:relative}.link-panel{position:absolute;bottom:calc(100% + 10px);left:0;width:min(340px,calc(100vw - 48px));background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-md);padding:14px;z-index:40;animation:rise var(--dur-3) var(--ease-out) both}.link-panel-title{font-size:13px;font-weight:700;margin-bottom:10px}.link-input-row{display:flex;gap:6px}.link-input{flex:1 1 auto;min-width:0;border:1px solid var(--line);border-radius:10px;padding:8px 11px;font-size:13px;font-family:inherit;outline:none;color:var(--text);background:var(--bg)}.link-input:focus{border-color:var(--accent)}.link-add{flex:0 0 auto;border:none;background:var(--accent);color:#fff;border-radius:10px;padding:8px 14px;font-size:13px;font-weight:700;cursor:pointer}.link-add:hover{background:var(--accent-strong)}.link-add:disabled{opacity:.4;cursor:not-allowed}.link-list{display:flex;flex-direction:column;gap:6px;margin-top:10px}.link-item{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:6px 6px 6px 12px;font-size:12.5px}.link-item.chip-like{background:#fff;box-shadow:var(--shadow-sm)}.link-host{flex:1 1 auto;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:600;color:var(--text-2)}.link-x{flex:0 0 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32px);padding:0 0 8px;flex-wrap:wrap}.thumb{position:relative}.thumb img{width:54px;height:54px;object-fit:cover;border-radius:10px;border:1px solid var(--line)}.thumb-x{position:absolute;top:-6px;right:-6px;width:20px;height:20px;border-radius:50%;border:none;background:var(--danger);color:#fff;font-size:11px;line-height:1;cursor:pointer;display:grid;place-items:center}.composer{padding:4px 16px 10px;background:linear-gradient(180deg,rgba(245,244,238,0) 0,var(--bg) 30%)}.composer-card{max-width:var(--col);margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow-md);padding:12px 14px 10px;transition:border-color var(--dur-2) var(--ease),box-shadow var(--dur-2) var(--ease)}.composer-card:focus-within{border-color:rgba(78,87,48,.55);box-shadow:0 4px 22px rgba(198,95,63,.12)}.composer-card textarea{display:block;width:100%;resize:none;min-height:26px;max-height:180px;background:transparent;color:var(--text);border:none;padding:2px 4px 8px;font-family:inherit;font-size:15px;line-height:1.5;outline:none}.composer-card textarea::placeholder{color:var(--muted)}.composer-row{justify-content:space-between;gap:8px}.composer-row,.composer-tools{display:flex;align-items:center}.composer-tools{gap:6px;flex-wrap:wrap}.icon-btn{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:#fff;color:var(--text-2);font-size:16px;cursor:pointer;display:grid;place-items:center;-webkit-user-select:none;-moz-user-select:none;user-select:none;touch-action:none;transition:border-color var(--dur-2) var(--ease),background var(--dur-2) var(--ease)}.icon-btn:hover{border-color:var(--accent)}.icon-btn:disabled{opacity:.4;cursor:not-allowed}.mic.on{background:var(--accent);border-color:var(--accent);color:#fff;animation:pulse 1s ease-in-out infinite}.toggle{border:1px solid transparent;background:transparent;color:var(--muted);border-radius:999px;padding:8px 12px;min-height:36px;font-size:12.5px;font-weight:600;cursor:pointer;transition:color var(--dur-2) var(--ease),background var(--dur-2) var(--ease),border-color var(--dur-2) var(--ease)}.toggle:hover{color:var(--text);background:var(--panel)}.toggle.active{color:var(--accent-strong);background:var(--accent-soft);border-color:rgba(78,87,48,.4)}.send{flex:0 0 auto;width:40px;height:40px;border:none;border-radius:50%;font-weight:800;font-size:17px;line-height:1;cursor:pointer;background:var(--accent);color:#fff;display:grid;place-items:center;transition:background var(--dur-2) var(--ease),transform var(--dur-1) var(--ease),opacity var(--dur-2) var(--ease)}.send:hover{background:var(--accent-strong)}.send:active{transform:translateY(1px)}.send:disabled{opacity:.35;cursor:not-allowed}.footer{max-width:var(--col);margin:8px auto 0;text-align:center;font-size:11px;color:var(--muted)}.auth-scrim{position:fixed;inset:0;z-index:90;background:rgba(33,32,28,.4);display:grid;place-items:center;padding:20px;animation:rise var(--dur-3) var(--ease-out) both}.auth-modal{width:min(380px,100%);background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-md);padding:24px;display:flex;flex-direction:column}.auth-title{font-size:18px;font-weight:800}.auth-sub{font-size:12.5px;color:var(--muted);margin:4px 0 14px;line-height:1.5}.auth-google{display:flex;align-items:center;justify-content:center;gap:10px;border:1px solid var(--line);background:#fff;color:var(--text);border-radius:10px;padding:11px;font-size:14px;font-weight:700;cursor:pointer;box-shadow:var(--shadow-sm);transition:border-color var(--dur-2) var(--ease),background var(--dur-2) var(--ease)}.auth-google:hover{border-color:#4285f4;background:#f8faff}.auth-google:disabled{opacity:.5;cursor:not-allowed}.auth-or{display:flex;align-items:center;gap:10px;margin:14px 0 4px;color:var(--muted);font-size:11.5px}.auth-or:after,.auth-or:before{content:"";flex:1 1 auto;height:1px;background:var(--line)}.auth-label{font-size:12px;font-weight:700;color:var(--text-2);margin:8px 0 4px}.auth-input{border:1px solid var(--line);border-radius:10px;padding:10px 12px;font-size:14px;font-family:inherit;outline:none;background:var(--bg);color:var(--text)}.auth-input:focus{border-color:var(--accent)}.auth-note{margin-top:10px;font-size:12.5px;color:var(--accent-strong);background:var(--accent-soft);border-radius:8px;padding:8px 10px;line-height:1.5}.auth-submit{margin-top:14px;border:none;background:var(--accent);color:#fff;border-radius:10px;padding:11px;font-size:14px;font-weight:700;cursor:pointer}.auth-submit:hover{background:var(--accent-strong)}.auth-submit:disabled{opacity:.4;cursor:not-allowed}.auth-switch{margin-top:10px;border:none;background:none;color:var(--accent-strong);font-size:12.5px;font-weight:600;cursor:pointer}.auth-guest{margin-top:12px;font-size:11px;color:var(--muted);text-align:center;line-height:1.5}.app.dragging{outline:2px dashed var(--accent);outline-offset:-8px}.drop-hint{position:fixed;inset:0;display:grid;place-items:center;background:rgba(245,244,238,.82);color:var(--text);font-size:18px;font-weight:700;pointer-events:none;z-index:50}@media (max-width:900px){.side{position:fixed;inset:0 auto 0 0;z-index:60;transform:translateX(-100%);transition:transform var(--dur-2) var(--ease) ease;box-shadow:6px 0 28px rgba(60,50,30,.18)}.side.open{transform:translateX(0)}.scrim{display:block;position:fixed;inset:0;z-index:55;background:rgba(33,32,28,.35)}.side-toggle{display:grid}}@media (max-width:520px){.row.user .bubble{max-width:88%}.header h1{font-size:14.5px}.header p{display:none}.bubble-imgs img{max-width:120px;max-height:120px}.gen-img img{max-width:100%}.header-actions .pill{padding:6px 9px;font-size:12px}.toggle{padding:6px 8px}}.mesh-note,.mesh-upgrade{margin-top:8px}.mesh-note{font-size:12.5px;color:var(--muted)}.mesh-note.fail{color:var(--accent)}.genbar{display:flex;align-items:center;gap:9px;max-width:var(--col);margin:0 auto 8px;padding:7px 13px;border:1px solid var(--line);border-radius:999px;background:var(--panel);box-shadow:var(--shadow-sm);font-size:12.5px;color:var(--text-2);animation:rise var(--dur-3) var(--ease-out) both}.genbar-icon{font-size:14px;line-height:1;animation:breathe 2.4s ease-in-out infinite}.genbar-label{font-weight:600;white-space:nowrap}.genbar-track{flex:1 1 auto;height:3px;min-width:40px;border-radius:999px;background:var(--panel-2);overflow:hidden}.genbar-fill{display:block;width:38%;height:100%;border-radius:999px;background:linear-gradient(90deg,transparent,var(--accent),transparent);animation:genslide 1.5s var(--ease) infinite}@keyframes genslide{0%{transform:translateX(-110%)}to{transform:translateX(320%)}}@media (prefers-reduced-motion:reduce){.genbar-fill{width:100%;background:var(--accent);opacity:.35}}.composer-tools{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;padding-bottom:2px}.composer-tools::-webkit-scrollbar{display:none}.composer-tools>*{flex:0 0 auto}.artifact-bar{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}.artifact-bar::-webkit-scrollbar{display:none}.artifact-actions,.artifact-tabs{flex:0 0 auto;flex-wrap:nowrap}.artifact-bar button{white-space:nowrap;word-break:keep-all;flex:0 0 auto;min-height:32px;display:inline-flex;align-items:center;justify-content:center;gap:4px;transition:border-color var(--dur-2) var(--ease),color var(--dur-2) var(--ease),background var(--dur-2) var(--ease)}.artifact-bar button:active{transform:scale(.97)}@media (max-width:640px){.artifact-bar{gap:6px;padding:7px 8px}.art-act{padding:5px 8px;font-size:11.5px}.composer-tools{gap:5px}}