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span:nth-child(3){animation-delay:.4s}@keyframes bounce{0%,80%,to{transform:translateY(0);opacity:.5}40%{transform:translateY(-6px);opacity:1}}.input-bar{padding:16px 20px 12px;border-top:1px solid #1e1e1e;background:#0f0f0f;flex-shrink:0}.input-form{display:flex;align-items:flex-end;gap:10px;max-width:780px;margin:0 auto;background:#1a1a1a;border:1px solid #2f2f2f;border-radius:14px;padding:10px 14px;transition:border-color .2s}.input-form:focus-within{border-color:#555}.input-form textarea{flex:1;background:transparent;border:none;outline:none;color:#ececec;font-size:.95rem;resize:none;line-height:1.5;max-height:160px;overflow-y:auto;font-family:inherit}.input-form textarea::placeholder{color:#555}.input-form button{background:#2563eb;color:#fff;border:none;border-radius:10px;width:36px;height:36px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1rem;flex-shrink:0;transition:background .15s}.input-form button:hover:not(:disabled){background:#1d4ed8}.input-form button:disabled{background:#2a2a2a;color:#555;cursor:not-allowed}.input-hint{text-align:center;font-size:.72rem;color:#444;margin-top:8px}*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,sans-serif;background:#0f0f0f;color:#ececec;height:100vh;overflow:hidden}#root{height:100vh;max-width:unset;padding:0;text-align:left}