:root{--bg:#F5F5F3;--panel:#ffffff;--panel2:#ECECEA;--border:#E0DFDC;--text:#17171A;--muted:#6E6E71;--accent:#e2242c;--accent2:#a8151c;--danger:#D8394A;--ok:#1FA35C;--shadow-sm:0 2px 10px rgba(23,23,26,.06);--shadow-md:0 12px 32px rgba(23,23,26,.1);--shadow-lg:0 20px 60px rgba(23,23,26,.14)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--bg);color:var(--text)}:focus{outline:none}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}.send-btn:focus-visible,.icon-btn:focus-visible,.stop-btn:focus-visible,.msg-avatar:focus-visible,.picker-thumb:focus-visible{border-radius:999px}*{scrollbar-width:thin;scrollbar-color:var(--border) transparent}*::-webkit-scrollbar{width:10px;height:10px}*::-webkit-scrollbar-track{background:transparent}*::-webkit-scrollbar-thumb{background-color:var(--border);border-radius:999px;border:2px solid transparent;background-clip:padding-box}*::-webkit-scrollbar-thumb:hover{background-color:#c7c6c2}*::-webkit-scrollbar-corner{background:transparent}.app-shell{display:flex;height:100%}.mobile-menu-btn{display:none;align-items:center;justify-content:center;background:none;border:none;color:var(--text);cursor:pointer;padding:6px;margin-right:6px;flex-shrink:0}.sidebar-backdrop{display:none}.sidebar{width:260px;flex-shrink:0;background:var(--panel);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:16px;gap:14px}.sidebar-brand{display:flex;align-items:center;gap:10px;padding:0 2px}.sidebar-brand img{width:28px;height:28px;object-fit:contain;background:#fff;border:1px solid var(--border);border-radius:8px;padding:3px}.sidebar-brand span{font-size:15px;font-weight:600}.sidebar-brand b{color:var(--accent);font-weight:700}.new-chat-btn{display:flex;align-items:center;justify-content:center;gap:7px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;border:none;border-radius:999px;padding:11px 14px;font-size:14px;font-weight:600;cursor:pointer}.new-chat-btn:hover{filter:brightness(1.08)}.conv-list{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:4px}.conv-item{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:9px 10px;border-radius:12px;cursor:pointer;color:var(--muted);font-size:13px}.conv-item:hover{background:var(--panel2);color:var(--text)}.conv-item.active{background:#e2242c14;color:var(--text);border:1px solid rgba(226,36,44,.25)}.conv-title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.conv-delete{display:flex;align-items:center;justify-content:center;background:none;border:none;color:var(--muted);cursor:pointer;opacity:0;padding:4px;flex-shrink:0}.conv-item:hover .conv-delete{opacity:1}.conv-delete:hover{color:var(--danger)}.chat-area{position:relative;flex:1;display:flex;flex-direction:column;min-width:0;height:100%}.network-bg{position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;pointer-events:none;opacity:.6}@media (prefers-reduced-motion: reduce){.network-bg{opacity:.4}}header{padding:16px 24px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}.brand{display:flex;align-items:center;gap:12px}.brand img{width:34px;height:34px;object-fit:contain;background:#fff;border:1px solid var(--border);border-radius:10px;padding:4px}header h1{font-size:17px;margin:0;font-weight:600}header h1 span{color:var(--accent)}header .sub{color:var(--muted);font-size:12px;margin-top:2px}header h1 .version-badge{font-family:inherit;font-size:10px;font-weight:600;color:var(--muted);background:var(--panel2);border:1px solid var(--border);border-radius:999px;padding:2px 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12px;font-size:14px;font-family:inherit}.field{margin-bottom:14px}.field:last-child{margin-bottom:0}.hint{font-size:12px;color:var(--muted);margin-top:6px;line-height:1.5}.model-readout{display:flex;flex-direction:column;gap:6px;margin-top:8px}.model-readout-row{display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--panel2);border:1px solid var(--border);border-radius:8px;padding:8px 12px;font-size:13px}.model-readout-row span{color:var(--muted);flex-shrink:0}.model-readout-row code{color:var(--text);font-size:12px;text-align:right;word-break:break-all}button.primary{display:flex;align-items:center;justify-content:center;gap:7px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;border:none;border-radius:999px;padding:11px 18px;font-size:14px;font-weight:600;cursor:pointer}button.primary:disabled{opacity:.5;cursor:not-allowed}button.primary:not(:disabled):hover{filter:brightness(1.08)}.status{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--muted)}.spinner{width:16px;height:16px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;flex-shrink:0}@keyframes spin{to{transform:rotate(360deg)}}.thinking-live{display:flex;align-items:flex-start;gap:6px;color:var(--muted);font-size:12px;margin-top:8px}.thinking-live svg{flex-shrink:0;margin-top:2px}.thinking-live-text{max-height:80px;overflow:auto;white-space:pre-wrap;word-break:break-word;font-style:italic;line-height:1.5}.thinking-collapsible{margin-bottom:6px}.thinking-toggle{display:flex;align-items:center;gap:5px;background:none;border:none;color:var(--muted);font-size:11px;cursor:pointer;padding:0}.thinking-toggle:hover{color:var(--text)}.thinking-toggle .chevron-open{transform:rotate(180deg)}.thinking-toggle svg{transition:transform .15s}.thinking-text{margin-top:6px;padding:10px 12px;background:var(--panel2);border:1px solid var(--border);border-radius:8px;font-size:12px;color:var(--muted);font-style:italic;white-space:pre-wrap;word-break:break-word;line-height:1.6;max-height:240px;overflow:auto}.error-box{background:#d8394a14;border:1px solid var(--danger);color:#9a2530;border-radius:10px;padding:12px 14px;font-size:13px}.error-box-headline{display:flex;align-items:center;gap:8px;font-weight:600}.error-box-toggle{display:flex;align-items:center;gap:5px;background:none;border:none;color:#9a2530;opacity:.75;font-size:11px;cursor:pointer;padding:6px 0 0}.error-box-toggle:hover{opacity:1}.error-box-detail{margin:8px 0 0;padding:10px;background:#17171a0a;border-radius:8px;font-size:11px;white-space:pre-wrap;word-break:break-word;max-height:200px;overflow:auto;font-family:ui-monospace,monospace}.link-btn{background:none;border:none;color:var(--accent);font-size:12px;cursor:pointer;padding:6px 0 0}.link-btn:hover{text-decoration:underline}.advanced-toggle{display:flex;align-items:center;gap:5px;background:none;border:none;color:var(--muted);font-size:12px;cursor:pointer;padding:10px 0 0;margin-top:6px;border-top:1px solid var(--border)}.advanced-toggle:hover{color:var(--text)}.empty-state{color:var(--muted);font-size:13px;text-align:center;padding:30px 0}.dl-btn{display:inline-block;margin-top:6px;background:var(--panel);border:1px solid var(--border);color:var(--text);border-radius:999px;padding:6px 12px;font-size:12px;cursor:pointer;text-decoration:none}.dl-btn:hover{background:var(--accent);border-color:var(--accent)}.thumbs{display:flex;flex-wrap:wrap;gap:10px}.thumb{position:relative;width:72px;height:72px;border-radius:8px;overflow:hidden;border:1px solid var(--border)}.thumb img{width:100%;height:100%;object-fit:cover;display:block}.thumb .rm{position:absolute;top:2px;right:2px;background:#000000a6;color:#fff;border:none;border-radius:50%;width:18px;height:18px;cursor:pointer;display:flex;align-items:center;justify-content:center}.thumb .rm:hover{background:var(--danger)}.idx-badge{position:absolute;top:4px;left:4px;background:#000000b3;color:#fff;font-size:11px;font-weight:600;border-radius:999px;width:20px;height:20px;display:flex;align-items:center;justify-content:center;z-index:1;line-height:1}.messages{flex:1;overflow-y:auto;padding:32px 24px;display:flex;flex-direction:column;gap:28px;max-width:760px;width:100%;margin:0 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img{display:block;max-width:260px;max-height:260px;width:auto;height:auto;object-fit:contain}.img-caption-toggle{display:flex;align-items:center;gap:5px;background:none;border:none;color:var(--muted);font-size:11px;cursor:pointer;padding:0}.img-caption-toggle:hover{color:var(--text)}.img-caption-toggle svg{transition:transform .15s;flex-shrink:0}.img-caption-toggle .chevron-open{transform:rotate(180deg)}.img-caption-text{padding:8px 10px;background:var(--panel2);border:1px solid var(--border);border-radius:8px;font-size:12px;color:var(--muted);white-space:pre-wrap;word-break:break-word;line-height:1.6;max-height:200px;overflow:auto}.msg-actions{display:flex;gap:8px;margin-top:10px;justify-content:flex-end}.msg-action-btn{display:flex;align-items:center;gap:5px;background:var(--panel);border:1px solid var(--border);color:var(--muted);font-size:11px;cursor:pointer;padding:4px 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var(--border);border-radius:6px;padding:6px 8px}.idea-prompt:disabled{opacity:.6}.idea-confirm-btn{width:auto;align-self:flex-start;display:flex;align-items:center;gap:7px}.chat-input{border-top:1px solid var(--border);padding:14px 24px 20px;flex-shrink:0;max-width:760px;width:100%;margin:0 auto;box-sizing:border-box}.pending-thumbs{margin-bottom:10px}.input-row{display:flex;align-items:flex-end;gap:8px;background:var(--panel2);border:1px solid var(--border);border-radius:14px;padding:8px}.icon-btn{background:none;border:none;color:var(--muted);font-size:18px;cursor:pointer;line-height:1;padding:8px;border-radius:999px;flex-shrink:0}.icon-btn:hover:not(:disabled){background:var(--panel);color:var(--text)}.icon-btn:disabled{opacity:.35;cursor:not-allowed}.input-row textarea{flex:1;background:none;border:none;resize:none;padding:8px 4px;max-height:200px;min-height:24px}.input-row textarea:focus{outline:none}.send-btn{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;border:none;border-radius:999px;width:38px;height:38px;font-size:16px;cursor:pointer;flex-shrink:0}.send-btn:disabled{opacity:.4;cursor:not-allowed}.send-btn:not(:disabled):hover{filter:brightness(1.08)}.stop-btn{background:var(--panel);border:1px solid var(--border);color:var(--text);border-radius:999px;width:38px;height:38px;font-size:14px;cursor:pointer;flex-shrink:0}.stop-btn:hover{border-color:var(--accent);color:var(--accent)}.mode-toggle{display:flex;align-items:center;gap:6px;background:none;border:1px solid var(--border);color:var(--muted);font-size:12px;cursor:pointer;padding:8px 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var(--border)}.code-block-actions{display:flex;align-items:center;gap:12px}.code-copy-btn{display:flex;align-items:center;gap:4px;background:none;border:none;color:var(--muted);cursor:pointer;font-size:11px}.code-copy-btn:hover:not(:disabled){color:var(--text)}.code-copy-btn:disabled{opacity:.4;cursor:not-allowed}.code-block pre{margin:0;padding:12px;overflow:auto;font-family:ui-monospace,monospace;font-size:12.5px;line-height:1.5}.code-block .mermaid-block{padding:14px;overflow:auto;text-align:center}.code-block .mermaid-loading{color:var(--muted);font-size:12px;padding:14px;text-align:center}.editor-block{background:#1e1e1e;border-color:#3c3c3c}.editor-block .code-block-head{background:#252526;color:#9d9d9d;border-bottom-color:#3c3c3c}.editor-block .code-copy-btn{color:#9d9d9d}.editor-block .code-copy-btn:hover:not(:disabled){color:#e8e8e8}.editor-block pre{color:#d4d4d4}.terminal-block{background:#1e1e1e;border-color:#3c3c3c}.terminal-block 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svg{max-width:none}.queue-list{display:flex;flex-direction:column;gap:6px;margin-bottom:10px}.queue-item{display:flex;align-items:center;gap:10px;background:var(--panel2);border:1px solid var(--border);border-radius:8px;padding:7px 10px;font-size:12px}.queue-item-idx{background:var(--panel);color:var(--muted);width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;flex-shrink:0}.queue-item-text{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.queue-item-imgs{display:flex;align-items:center;gap:3px;color:var(--muted);font-size:11px;flex-shrink:0}.queue-item .rm{position:static;background:none;color:var(--muted);border:none;border-radius:50%;width:18px;height:18px;cursor:pointer;flex-shrink:0;display:flex;align-items:center;justify-content:center}.queue-item .rm:hover{color:var(--danger);background:none}.batch-progress{font-size:12px;color:var(--muted);margin-bottom:8px;text-align:center}.batch-start-btn{width:100%;margin-top:10px}.edit-banner{display:flex;align-items:center;justify-content:space-between;gap:12px;background:#e2242c1f;border:1px solid var(--accent);color:var(--text);font-size:12px;padding:9px 16px;border-radius:10px 10px 0 0;border-bottom:none;max-width:760px;width:calc(100% - 48px);margin:0 auto}.edit-banner button{display:flex;align-items:center;gap:5px;background:none;border:none;color:var(--accent);cursor:pointer;font-size:12px;flex-shrink:0}.context-meter-title{font-size:12px;font-weight:600;margin-bottom:10px}.context-meter-bar{height:6px;background:var(--panel2);border-radius:999px;overflow:hidden}.context-meter-fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--accent2));transition:width .3s}.context-meter-label{font-size:11px;color:var(--muted);margin-top:8px}.context-meter-hint{font-size:11px;color:var(--muted);margin-top:4px;line-height:1.5}.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}.context-trigger-wrap{position:relative}.context-popover{position:absolute;top:calc(100% + 8px);right:0;width:260px;background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:14px;box-shadow:var(--shadow-md);z-index:40}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#17171a73;display:flex;align-items:center;justify-content:center;z-index:50;padding:24px}.modal{background:var(--panel);border:1px solid var(--border);border-radius:16px;max-width:min(680px,100%);max-height:85vh;display:flex;flex-direction:column;box-shadow:var(--shadow-lg)}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--border)}.modal-header h3{margin:0;font-size:15px}.modal-footer{display:flex;justify-content:flex-end;gap:10px;padding:14px 18px;border-top:1px solid var(--border)}.modal-footer button.primary{width:auto}.image-modal{align-items:center;padding:20px;gap:14px;position:relative;background:none;border:none}.image-modal img{max-width:100%;max-height:70vh;border-radius:10px;display:block}.changelog-modal{width:min(520px,100%)}.changelog-body{overflow-y:auto;padding:16px 18px;display:flex;flex-direction:column;gap:20px}.changelog-entry:not(:last-child){padding-bottom:20px;border-bottom:1px solid var(--border)}.changelog-version{font-size:14px;font-weight:700;color:var(--accent);margin-bottom:8px}.changelog-entry ul{margin:0;padding-left:18px;display:flex;flex-direction:column;gap:6px}.changelog-entry li{font-size:13px;color:var(--text);line-height:1.5}.login-screen{position:relative;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px;max-width:420px;margin:0 auto;gap:4px}.ambient-orb{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:360px;height:360px;border-radius:50%;pointer-events:none;z-index:-1;background:conic-gradient(from 180deg,#ffb199,#ffe29f,#a8e6cf,#a7c7ff,#d8a7ff,#ffb199);filter:blur(70px);opacity:.5}@media (prefers-reduced-motion: no-preference){.ambient-orb{animation:orb-drift 14s ease-in-out infinite}}@keyframes orb-drift{0%,to{transform:translate(-50%,-50%) scale(1)}50%{transform:translate(-50%,-50%) scale(1.08)}}.login-logo{width:64px;height:64px;object-fit:contain;background:#fff;border:1px solid var(--border);border-radius:18px;padding:9px;margin-bottom:12px;box-shadow:var(--shadow-sm);position:relative;z-index:1}.login-screen h1{font-size:20px;margin:0 0 4px;font-weight:700}.login-sub{color:var(--muted);font-size:13px;line-height:1.6;margin:0 0 20px}.login-error{background:#d8394a14;border:1px solid var(--danger);color:#9a2530;border-radius:10px;padding:10px 14px;font-size:12.5px;margin-bottom:16px;max-width:340px}.login-btn{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;border:none;border-radius:999px;padding:11px 20px;font-size:14px;font-weight:600;cursor:pointer;text-decoration:none}.login-btn:hover{filter:brightness(1.08)}.user-badge{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}.user-email{max-width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mode-picker-empty{color:var(--muted);font-size:13px}.admin-settings-modal{width:min(640px,100%)}.admin-users-body{overflow-y:auto;padding:16px 18px}.admin-users-table{width:100%;border-collapse:collapse;font-size:13px}.admin-users-table th{text-align:left;color:var(--muted);font-weight:600;font-size:11.5px;padding:0 10px 8px;border-bottom:1px solid var(--border)}.admin-users-table td{padding:10px;border-bottom:1px solid var(--border);vertical-align:middle}.admin-users-table select{background:var(--panel2);border:1px solid var(--border);color:var(--text);border-radius:6px;padding:5px 8px;font-size:12.5px}.you-badge{margin-left:8px;font-size:10px;font-weight:700;color:var(--muted);background:var(--panel2);border:1px solid var(--border);border-radius:999px;padding:1px 7px}.admin-expand-cell{width:28px;padding-right:0!important}.admin-advanced-panel{display:flex;flex-direction:column;gap:16px;background:var(--panel2);border:1px solid var(--border);border-radius:10px;padding:14px;margin:4px 0}.admin-advanced-row label{display:block;font-size:12px;font-weight:600;margin-bottom:8px}.admin-advanced-inline{display:flex;gap:8px;align-items:center}.admin-advanced-inline input{flex:1;background:var(--panel);border:1px solid var(--border);color:var(--text);border-radius:6px;padding:7px 10px;font-size:12.5px}.admin-advanced-inline .gear-btn{flex-shrink:0;padding:7px 12px;font-size:12px}.admin-model-overrides{display:flex;flex-direction:column;gap:8px}.admin-model-override-item{display:flex;align-items:center;justify-content:space-between;gap:10px}.admin-model-override-item span{font-size:12.5px;color:var(--muted);flex-shrink:0}.admin-model-override-item select{flex:1;min-width:0}.modal-close{position:absolute;top:-10px;right:-10px;background:var(--panel);border:1px solid var(--border);border-radius:50%;width:32px;height:32px}.picker-grid{padding:16px 18px;display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:10px;overflow-y:auto}.picker-thumb{position:relative;aspect-ratio:1;border-radius:10px;overflow:hidden;cursor:pointer;border:2px solid var(--border)}.picker-thumb img{width:100%;height:100%;object-fit:cover;display:block}.picker-thumb.selected{border-color:var(--accent)}.picker-thumb .check{position:absolute;top:4px;right:4px;background:var(--accent);color:#fff;width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px}@media (max-width: 768px){.mobile-menu-btn{display:flex}.sidebar{position:fixed;top:0;left:0;height:100%;z-index:70;width:80vw;max-width:300px;transform:translate(-100%);transition:transform .25s ease;box-shadow:var(--shadow-lg)}.sidebar.open{transform:translate(0)}.sidebar-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:#17171a73;z-index:65}header{padding:12px 16px}.brand img{width:28px;height:28px}header h1{font-size:15px}header .sub{display:none}.gear-btn span{display:none}.messages{padding:16px}.chat-input{padding:10px 16px 16px}.settings-panel,.edit-banner{margin-left:16px;margin-right:16px}.context-popover{width:min(260px,calc(100vw - 32px));right:-8px}.msg-user .msg-bubble{max-width:88%}.msg-thumb-wrap{max-width:180px}.msg-thumb,.msg-thumb img{max-width:180px;max-height:180px}}