*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;background:#f7f8fa}.auth-page{display:grid;place-items:center;min-height:100vh;padding:24px;background:linear-gradient(135deg,#eef2ff,#f7f8fa 55%,#f0f5ff)}.auth-card{width:100%;max-width:420px}.auth-stack{display:flex;flex-direction:column;align-items:center}.auth-otp .ant-otp{display:flex;width:100%}.auth-otp .ant-otp-input{flex:1;min-width:0}.chat-scroll{flex:1;overflow-y:auto;padding:24px;scroll-behavior:smooth}.message-bubble{max-width:780px;padding:12px 16px;border-radius:12px;line-height:1.6;word-break:break-word}.message-bubble.user{background:#3b5bdb;color:#fff;margin-left:auto}.message-bubble.assistant{background:#fff;border:1px solid #f0f0f0}.message-bubble p{margin:0 0 10px}.message-bubble p:last-child{margin-bottom:0}.message-bubble pre{background:#1f2430;color:#e6e6e6;padding:12px;border-radius:8px;overflow-x:auto;font-size:13px}.message-bubble.user pre{background:#00000040}.message-bubble code{font-family:SF Mono,Menlo,Consolas,monospace;font-size:13px}.message-bubble :not(pre)>code{background:#0000000f;padding:1px 5px;border-radius:4px}.message-bubble.user :not(pre)>code{background:#fff3}.message-bubble table{border-collapse:collapse;width:100%;margin:8px 0}.message-bubble th,.message-bubble td{border:1px solid #e8e8e8;padding:6px 10px;text-align:left;font-size:13px}.composer{position:relative;border:1px solid #e4e6eb;border-radius:14px;background:#fff;padding:8px 10px 6px;transition:border-color .15s,box-shadow .15s}.composer--focused{border-color:#adbdf0;box-shadow:0 0 0 3px #3b5bdb14}.composer--dragging{border-color:#3b5bdb;border-style:dashed}.composer-chips{display:flex;flex-wrap:wrap;gap:4px;padding:2px 2px 6px}.composer-toolbar{display:flex;align-items:center;justify-content:space-between;gap:8px;padding-top:4px;border-top:1px solid #f5f5f5}.composer-drop{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;border-radius:14px;background:#3b5bdb0f;color:#3b5bdb;font-size:13px;pointer-events:none}.composer-status{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:6px 4px 0}.palette-group{padding:8px 10px 4px;font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:#8c8c8c}.palette-item{display:flex;align-items:center;gap:10px;padding:7px 10px;border-radius:8px;cursor:pointer}.palette-item--active{background:#f2f4fb}.palette-item--disabled{cursor:not-allowed;opacity:.45}.palette-item__icon{display:inline-flex;width:16px;justify-content:center;color:#8c8c8c}.palette-item__label{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.palette-item__hint{display:block;font-size:12px;color:#8c8c8c;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.palette-footer{padding:8px 12px;border-top:1px solid #f0f0f0}.streaming-caret:after{content:"▍";animation:blink 1s step-end infinite;margin-left:2px}@keyframes blink{50%{opacity:0}}