@import"https://fonts.googleapis.com/css2?family=DM+Sans:opsz,wght@9..40,400;9..40,500;9..40,600;9..40,700&family=Manrope:wght@600;700;800&display=swap";:root{--bg: #ffffff;--surface: #f7f7fa;--panel: #ffffff;--line: #e8e8ef;--line-soft: #f0f0f4;--ink: #1b1b23;--ink-soft: #4b4b58;--muted: #75757f;--accent: #6c4df6;--accent-dark: #5a3be0;--accent-soft: #f1edff;--danger: #c2410c;--radius: 14px;--shadow: 0 12px 32px rgba(24, 20, 45, .12);color:var(--ink);background:var(--bg);font-family:DM Sans,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;min-width:320px;font-size:15px;line-height:1.55;background:var(--bg);overscroll-behavior-y:none}button,input,textarea,select{font:inherit;color:inherit}button{cursor:pointer}a{color:var(--accent)}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:42px;padding:0 16px;border:1px solid transparent;border-radius:11px;background:var(--surface);font-size:14px;font-weight:600;transition:background .15s ease,border-color .15s ease,transform .1s ease}.button:active{transform:translateY(1px)}.button-primary{background:var(--accent);color:#fff}.button-primary:hover{background:var(--accent-dark)}.button-primary:disabled{background:#cfcbd8;color:#fff;cursor:not-allowed}.button-ghost{background:var(--panel);border-color:var(--line);color:var(--ink-soft)}.button-ghost:hover{background:var(--surface)}.button-block{width:100%}.icon-button{display:inline-grid;place-items:center;width:38px;height:38px;border:0;border-radius:10px;background:transparent;color:var(--muted);transition:background .15s ease,color .15s 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60%),var(--surface)}.auth-card{width:100%;max-width:420px;padding:26px 22px 22px;border:1px solid var(--line);border-radius:20px;background:var(--panel);box-shadow:var(--shadow)}.auth-brand{display:flex;align-items:center;gap:9px;margin-bottom:20px}.auth-mark,.brand-mark{display:grid;place-items:center;width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,#8b74ff,#5a3be0);color:#fff}.auth-brand-name,.brand-name{font-family:Manrope,sans-serif;font-size:17px;font-weight:800;letter-spacing:-.3px}.auth-title{margin:0 0 6px;font-family:Manrope,sans-serif;font-size:24px;font-weight:800;letter-spacing:-.6px}.auth-subtitle{margin:0 0 18px;color:var(--muted);font-size:14px}.auth-tabs{display:grid;grid-template-columns:1fr 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var(--line)}.thinking{display:inline-flex;align-items:center;gap:9px;color:var(--muted);font-size:14px}.thinking-dots{display:inline-flex;gap:4px}.thinking-dots i{width:6px;height:6px;border-radius:50%;background:var(--accent);animation:bounce 1.05s ease-in-out infinite}.thinking-dots i:nth-child(2){animation-delay:.14s}.thinking-dots i:nth-child(3){animation-delay:.28s}@keyframes bounce{0%,to{opacity:.3;transform:translateY(0)}50%{opacity:1;transform:translateY(-3px)}}.stream-caret{display:inline-block;width:8px;height:15px;margin-left:3px;border-radius:2px;background:var(--accent);vertical-align:-2px;animation:blink 1s steps(2,start) infinite}@keyframes blink{50%{opacity:0}}.message-flag{display:inline-flex;align-items:center;gap:5px;margin:8px 0 0;padding:3px 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solid var(--line);border-radius:12px;background:var(--panel);color:var(--ink-soft);font-size:13.5px;text-align:left;transition:border-color .15s ease,background .15s ease}.suggestion:hover{border-color:#d6ccff;background:var(--accent-soft)}.composer-wrap{padding:8px 12px calc(10px + env(safe-area-inset-bottom));border-top:1px solid var(--line-soft);background:#fffffff0;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.composer{display:flex;align-items:flex-end;gap:8px;max-width:760px;margin:0 auto;padding:6px 6px 6px 14px;border:1px solid var(--line);border-radius:22px;background:var(--panel);transition:border-color .15s ease,box-shadow .15s ease}.composer:focus-within{border-color:#c9b9ff;box-shadow:0 0 0 3px #6c4df61a}.composer-input{flex:1;max-height:200px;padding:10px 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strong{color:var(--accent-dark)}.modal-backdrop{position:fixed;z-index:60;top:0;right:0;bottom:0;left:0;display:flex;align-items:flex-end;justify-content:center;padding:0;background:#14102873;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.modal{display:flex;flex-direction:column;width:100%;max-height:92dvh;border-radius:20px 20px 0 0;background:var(--panel);animation:sheet-in .22s ease}@keyframes sheet-in{0%{transform:translateY(14px);opacity:.6}}.modal-head{display:flex;align-items:center;justify-content:space-between;padding:14px 12px 12px 18px;border-bottom:1px solid var(--line-soft)}.modal-head h2{margin:0;font-family:Manrope,sans-serif;font-size:17px;font-weight:800}.modal-body{flex:1;overflow-y:auto;padding:16px 18px calc(18px + env(safe-area-inset-bottom))}.settings-section{padding-bottom:16px;margin-bottom:16px;border-bottom:1px solid var(--line-soft)}.settings-section:last-of-type{border-bottom:0}.settings-section h3{display:flex;align-items:center;gap:7px;margin:0 0 10px;font-size:13px;font-weight:700;letter-spacing:.3px;text-transform:uppercase;color:var(--muted)}.settings-note{margin:0 0 14px;color:var(--muted);font-size:13px;line-height:1.5}.account-row{display:flex;align-items:center;gap:12px}.modal-foot{display:flex;gap:10px;padding-top:4px}.modal-foot .button{flex:1}@media(min-width:900px){body{font-size:15px}.sidebar{position:static;transform:none;visibility:visible;box-shadow:none}.sidebar-close,.topbar-menu,.drawer-backdrop{display:none}.topbar{padding-left:16px}.topbar-chat-name{font-size:15px}.message-list{padding:26px 24px 12px}.message{margin-bottom:24px}.message.is-user .message-bubble{max-width:min(70%,620px)}.suggestion-grid{grid-template-columns:1fr 1fr}.composer-wrap{padding:12px 24px 16px}.modal-backdrop{align-items:center;padding:24px}.modal{max-width:480px;border-radius:20px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}