@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color 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optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.collapse{visibility:collapse}.absolute{position:absolute}.relative{position:relative}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.break-all{word-break:break-all}}:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#111113;--side:#19191c;--surface:#252529;--surface2:#303036;--line:#303035;--fg:#f3f3f5;--muted:#a1a1aa;--accent:#83adff;--accentink:#101115}html[data-mode=light]{--lightningcss-light:initial;--lightningcss-dark: 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var(--line);flex-direction:column;width:258px;min-width:258px;display:flex}@supports (color:color-mix(in lab, red, red)){.sidebar{border-right:1px solid color-mix(in srgb,var(--line) 70%,transparent)}}.sidebar{padding:20px 12px 15px;transition:transform .2s}.side-header{justify-content:space-between;align-items:center;padding:0 10px 26px;display:flex}.logo{letter-spacing:-.025em;align-items:center;gap:10px;font-size:15px;font-weight:650;display:flex}.brand-mark{color:#1b1513;background:#e78c54;border-radius:8px;place-items:center;width:27px;height:27px;font-weight:900;display:grid}.subdued{color:var(--muted)}.icon-btn{width:35px;height:35px;color:var(--muted);background:0 0;border:0;border-radius:10px;flex-shrink:0;place-items:center;display:inline-grid}.icon-btn:hover,.nav-link:hover,.history-item:hover{background:var(--surface2);color:var(--fg)}.nav-link{color:var(--muted);border-radius:10px;align-items:center;gap:12px;margin:2px 0;padding:11px 12px;font-size:13px;transition:background .15s;display:flex}.nav-link.active{background:var(--surface2);color:var(--fg)}.nav-link svg{stroke-width:1.8px;width:18px;height:18px}.side-section{color:var(--muted);padding:22px 12px 10px;font-size:11px}.side-bottom{border-top:1px solid var(--line);margin-top:auto;padding-top:11px}.user-mini{border-radius:10px;align-items:center;gap:10px;padding:10px;display:flex}.avatar{background:var(--surface2);border-radius:50%;place-items:center;width:32px;height:32px;font-size:12px;font-weight:700;display:grid}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.main-area{background:var(--bg);flex-direction:column;flex:1;min-width:0;display:flex}.topbar{flex-shrink:0;justify-content:space-between;align-items:center;height:66px;padding:0 26px;display:flex}.top-title{font-size:15px;font-weight:600}.top-right{align-items:center;gap:9px;display:flex}.mobile-menu{display:none}.badge{border:1px solid 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var(--line);background:var(--surface);border-radius:22px;padding:14px 15px 12px;box-shadow:0 8px 28px #0000000b}.composer textarea{resize:none;width:100%;min-height:55px;max-height:180px;color:var(--fg);background:0 0;border:0;outline:none;font-size:14px;line-height:1.6}.composer-toolbar{justify-content:space-between;align-items:center;gap:8px;display:flex}.attach-list{flex-wrap:wrap;gap:7px;margin-bottom:11px;display:flex}.attach-chip{background:var(--surface2);border-radius:8px;align-items:center;gap:7px;padding:7px 9px;font-size:11px;display:flex}.attach-chip button{color:var(--muted);background:0 0;border:0}.tiny-foot{text-align:center;color:var(--muted);margin-top:9px;font-size:11px}.chat-loading{color:var(--muted);align-items:center;gap:10px;font-size:13px;display:flex}.pulse{background:var(--accent);border-radius:50%;width:8px;height:8px;animation:1.4s infinite pulse}@keyframes 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svg{color:var(--accent);flex-shrink:0;width:15px;margin-top:2px}.section-title{margin-bottom:15px;font-size:15px;font-weight:650}.items-grid{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px;display:grid}.project-item{border:1px solid var(--line);border-radius:15px;min-height:150px;padding:20px}.project-item h3{font-size:15px;font-weight:600}.project-item p{color:var(--muted);font-size:12px;line-height:1.65}.split{grid-template-columns:240px minmax(0,1fr);gap:14px;min-height:390px;display:grid}.editor-surface{border:1px solid var(--line);color:#d7d7df;white-space:pre-wrap;background:#17171a;border-radius:14px;padding:18px;font-family:monospace;font-size:12px;line-height:1.8}.info-row{border-bottom:1px solid var(--line);justify-content:space-between;gap:20px;padding:14px 0;font-size:13px;display:flex}.info-row span:last-child{color:var(--muted)}.overlay{display:none}@media 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