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i:nth-child(3){animation-delay:.28s}.thinking-wrap{align-items:center;gap:10px;min-height:28px;display:flex}.thinking-wrap>span{color:#8b8f9d;font-size:11px}.inline-progress{color:var(--muted);align-items:center;gap:9px;margin-top:12px;font-size:12px;display:flex}@keyframes bounce{0%,to{animation-timing-function:cubic-bezier(.8,0,1,1);transform:translateY(-25%)}50%{animation-timing-function:cubic-bezier(0,0,.2,1);transform:none}}.composer-area{z-index:15;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#f5f7fbe6;border-top:1px solid #e1e4eec7;padding:13px 22px 15px;position:fixed;bottom:0;left:272px;right:0;box-shadow:0 -8px 28px #2a2d4c09}.notice{color:#876322;background:#fff8e8;border:1px solid #efdfba;border-radius:8px;width:fit-content;margin:0 auto 8px;padding:6px 10px;font-size:10.5px}.composer{background:#fff;border:1px solid #dfdfda;border-radius:22px;grid-template-columns:auto minmax(0,1fr) auto auto;align-items:end;gap:10px;width:min(100%,790px);min-height:58px;margin:0 auto;padding:10px 10px 10px 17px;display:grid;box-shadow:0 18px 52px #2b2c4d21,0 2px 8px #1d22370a}.file-input{display:none}.attach-button{color:#6f7484;background:0 0;border:0;border-radius:12px;align-self:end;place-items:center;width:38px;height:38px;padding:0;display:grid}.attach-button:hover{background:var(--soft);color:var(--ink)}.attach-button:disabled{cursor:default;opacity:.3}.draft-images{grid-column:1/-1;gap:8px;padding:2px 0 5px;display:flex;overflow-x:auto}.draft-images>div{flex:0 0 70px;height:70px;position:relative}.draft-images img{object-fit:cover;border:1px solid var(--line);border-radius:12px;width:100%;height:100%;display:block}.draft-images button{color:#fff;background:#242735;border:2px solid #fff;border-radius:50%;place-items:center;width:21px;height:21px;padding:0;display:grid;position:absolute;top:-5px;right:-5px}.composer:focus-within{border-color:#cbcdc7;box-shadow:0 14px 45px #1d221f24}.composer textarea{resize:none;min-height:28px;max-height:180px;color:var(--ink);background:0 0;border:0;outline:0;line-height:1.55}.error-notice{color:#a54239;background:#fff2f0;border-color:#efd0cb}.composer textarea::placeholder{color:#a1a39e}.send-button{color:#fff;background:linear-gradient(145deg,#6559eb,#4e43c8);border:0;border-radius:13px;place-items:center;width:40px;height:40px;padding:0;display:grid}.send-button.stop{background:#555852}.send-button:disabled{cursor:default;opacity:.18}.composer-hint{color:#969993;text-align:center;margin:8px 0 0;font-size:9.5px}.drawer-scrim{display:none}@media (width<=760px){.app-shell{display:block}.sidebar{width:min(84vw,310px);transition:transform .22s;transform:translate(-105%);box-shadow:18px 0 50px #1c1f1c29}.sidebar.open{transform:translate(0)}.drawer-scrim{z-index:25;pointer-events:none;opacity:0;background:#1416145c;transition:opacity .2s;display:block;position:fixed;inset:0}.drawer-scrim.show{pointer-events:auto;opacity:1}.main-panel{min-height:100dvh;display:grid}.mobile-only{display:grid}.topbar{min-height:58px;padding:7px 10px}.model-trigger{min-width:44px;max-width:82px;height:32px;padding:0 7px;font-size:11px}.composer-model .model-menu{width:154px;bottom:calc(100% + 8px);right:0}.question-rail{top:78px;bottom:150px;right:3px}.chat-stage{padding:18px 14px 168px}.message-list{gap:25px}.message{grid-template-columns:30px minmax(0,1fr);gap:10px}.assistant-mark{width:30px;height:30px}.message.user .message-body{max-width:88%}.rich-text{font-size:14.5px;line-height:1.72}.composer-area{padding:10px 10px max(10px, env(safe-area-inset-bottom));left:0}.composer{border-radius:20px;min-height:56px}.composer-hint{display:none}.welcome{min-height:calc(100dvh - 235px)}.welcome h1{font-size:31px}.connection-steps{gap:5px}.connection-steps div{padding:8px 3px;font-size:9px}}@media (width<=460px){.gate-card{border-radius:23px;padding:32px 23px}.gate h1{font-size:30px}}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}