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var(--ease-out),border-color var(--dur-short) var(--ease-out);border-radius:9px;justify-content:center;gap:8px;margin-top:10px;font-size:11px;font-weight:700}.sidebar-action:hover{border-color:var(--border-strong);background:var(--accent)}@supports (color:color-mix(in lab,red,red)){.sidebar-action:hover{background:color-mix(in oklch,var(--accent) 12%,transparent)}}.sidebar-action svg,.file-select svg,.file-delete svg{width:17px;height:17px}.file-row{min-height:46px;color:var(--text-muted);transition:background-color var(--dur-short) var(--ease-out),border-color var(--dur-short) var(--ease-out);border:1px solid #0000;border-radius:8px;align-items:center;display:flex}.file-row:hover,.file-row.is-active{border-color:var(--border);background:var(--surface-panel);color:var(--text-primary)}.file-select{min-width:0;min-height:44px;color:inherit;font-family:var(--font-mono);text-align:left;background:0 0;border:0;flex:1;align-items:center;gap:9px;padding:0 10px;font-size:10px;display:flex}.file-select span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.file-delete{color:#0000;width:44px;height:44px;transition:color var(--dur-short) var(--ease-out);background:0 0;border:0;flex:0 0 44px;place-items:center;display:grid}.file-row:hover .file-delete,.file-delete:focus-visible{color:var(--danger)}.privacy-note{border:var(--rule-hairline) solid var(--success);gap:9px;margin:12px 14px;padding:11px 12px}@supports (color:color-mix(in lab,red,red)){.privacy-note{border:var(--rule-hairline) solid color-mix(in oklch,var(--success) 24%,transparent)}}.privacy-note{background:var(--success);border-radius:10px}@supports (color:color-mix(in lab,red,red)){.privacy-note{background:color-mix(in oklch,var(--success) 7%,var(--surface-panel))}}.privacy-dot{background:var(--success);border-radius:99px;flex:0 0 7px;width:7px;height:7px}.privacy-note p{flex-direction:column;gap:2px;min-width:0;margin:0;display:flex}.privacy-note strong{color:var(--text-secondary);font-size:10px}.privacy-note small{color:var(--text-muted);font-size:10px;line-height:1.4}.editor-wrap{width:var(--editor-width,420px);flex-shrink:0;min-width:0;min-height:0}.resizer{cursor:col-resize;z-index:10;width:4px;transition:background-color var(--dur-short) var(--ease-out);background:0 0;flex-shrink:0;position:relative}.resizer:hover,.resizer:active{background:var(--accent)}.preview-wrap{flex:1;min-width:0;min-height:0}.workspace-pane{flex-direction:column;min-width:0;height:100%;min-height:0;display:flex}.pane-header{border-bottom:1px solid var(--border);background:var(--pane-header-bg);flex:0 0 49px;justify-content:space-between;gap:12px;height:49px;padding:0 14px 0 18px}.pane-header>div{gap:8px;min-width:0}.pane-header strong{color:var(--text-secondary);font-family:var(--font-mono);text-overflow:ellipsis;white-space:nowrap;font-size:10px;font-weight:500;overflow:hidden}.pane-header>span{color:var(--text-muted);font-size:10px}.status-dot{background:var(--accent);border-radius:999px;width:7px;height:7px}.code-editor{background:var(--editor-bg);flex:1;min-height:0;overflow:hidden}.syntax-editor{width:100%;min-width:0;height:100%;min-height:0}.syntax-editor .cm-editor{height:100%;font-size:12px}.syntax-editor .cm-scroller{min-height:0}.syntax-editor .cm-editor.cm-focused{box-shadow:inset 0 0 0 2px var(--focus);outline:0}@supports (color:color-mix(in lab,red,red)){.syntax-editor .cm-editor.cm-focused{box-shadow:inset 0 0 0 2px color-mix(in oklch,var(--focus) 24%,transparent)}}.empty-pane{color:var(--text-muted);text-align:center;justify-content:center;align-items:center;padding:32px}.empty-pane svg{width:30px;height:30px;color:var(--accent);margin-bottom:12px}.empty-pane h2{color:var(--text-secondary);margin:0;font-size:14px}.empty-pane p{max-width:320px;margin:8px 0 0;font-size:11px;line-height:1.6}.preview-header{padding-left:12px}.preview-header>span{margin-left:auto}.viewport-control{border:1px solid var(--border);background:var(--surface-app);border-radius:8px;padding:3px;gap:3px!important}.viewport-control button{width:31px;height:29px;color:var(--text-muted);transition:background-color var(--dur-short) var(--ease-out),color var(--dur-short) var(--ease-out);background:0 0;border:0;border-radius:5px;place-items:center;display:grid}.viewport-control button:hover,.viewport-control button.is-active{background:var(--surface-raised);color:var(--accent)}.viewport-control svg{width:15px;height:15px}.preview-canvas{background:linear-gradient(var(--preview-grid) 1px,transparent 1px),linear-gradient(90deg,var(--preview-grid) 1px,transparent 1px),var(--preview-bg);background-size:28px 28px;flex:1;min-width:0;min-height:0;padding:18px;overflow:auto}.browser-frame{border:var(--rule-hairline) solid var(--border);border-radius:var(--radius-control);background:var(--color-canvas);min-width:320px;height:100%;min-height:420px;box-shadow:var(--shadow-panel);transition:max-width var(--dur-short) var(--ease-out);margin:0 auto;overflow:hidden}.browser-frame iframe{background:var(--color-canvas);border:0;width:100%;height:100%;display:block}.modal-overlay{z-index:var(--z-modal);background:var(--overlay-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);animation:fade-in var(--dur-short) var(--ease-out);place-items:center;padding:24px;display:grid;position:fixed;inset:0;overflow-y:auto}.capture-dialog{border:var(--rule-hairline) solid var(--border-strong);border-radius:var(--radius-panel);background:var(--dialog-bg);width:min(640px,100%);box-shadow:var(--dialog-shadow);animation:dialog-in var(--dur-short) var(--ease-out);padding:26px}.capture-dialog>header{justify-content:space-between;gap:20px}.capture-dialog h2{color:var(--text-primary);letter-spacing:-.04em;margin:5px 0 0;font-size:clamp(20px,3vw,25px)}.dialog-copy{max-width:520px;color:var(--text-secondary);margin:14px 0 22px;font-size:12px;line-height:1.7}.preset-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.preset-card{border:1px solid var(--border);background:var(--preset-bg);min-height:76px;color:var(--text-secondary);text-align:left;transition:background-color var(--dur-short) var(--ease-out),border-color var(--dur-short) var(--ease-out),transform var(--dur-micro) var(--ease-out);border-radius:11px;grid-template-columns:22px minmax(0,1fr);align-items:center;gap:11px;padding:12px 14px;display:grid}.preset-card:hover,.preset-card.is-active{border-color:var(--border-strong);background:var(--accent-soft)}.check-box{border:var(--rule-hairline) solid var(--border-strong);width:20px;height:20px;color:var(--accent-ink);border-radius:6px;place-items:center;display:grid}.preset-card.is-active .check-box{border-color:var(--accent);background:var(--accent)}.check-box svg{width:13px;height:13px}.preset-card>span:last-child{flex-direction:column;gap:4px;display:flex}.preset-card strong{color:var(--text-primary);font-size:12px}.preset-card small{color:var(--text-muted);font-family:var(--font-mono);font-size:10px}.custom-size{border-top:1px solid var(--border);grid-template-columns:minmax(0,1fr) 12px minmax(0,1fr) auto;align-items:end;gap:10px;margin-top:18px;padding-top:18px;display:grid}.custom-size>div{min-width:0}.custom-size label{color:var(--text-muted);margin-bottom:7px;font-size:10px;font-weight:700;display:block}.custom-size input{border:1px solid var(--border);background:var(--surface-app);width:100%;min-height:44px;color:var(--text-primary);font-family:var(--font-mono);border-radius:9px;padding:0 12px;font-size:12px}.custom-size>span{color:var(--text-muted);font-family:var(--font-mono);align-self:end;padding-bottom:13px;font-size:10px}.secondary-button.compact{padding:0 13px}.custom-list{flex-wrap:wrap;gap:7px;margin-top:10px;display:flex}.custom-list button{border:1px solid var(--border);background:var(--surface-panel);min-height:36px;color:var(--text-secondary);border-radius:999px;align-items:center;gap:7px;padding:0 10px;font:9px DM Mono,monospace;display:inline-flex}.custom-list svg{width:13px;height:13px}.capture-dialog footer{justify-content:space-between;gap:18px;margin-top:24px}.capture-dialog footer p{color:var(--text-muted);margin:0;font-size:10px;line-height:1.5}.toast{z-index:var(--z-toast);border:var(--rule-hairline) solid var(--success);gap:10px;max-width:min(380px,100% - 40px);padding:13px 16px;position:fixed;bottom:20px;right:20px}@supports (color:color-mix(in lab,red,red)){.toast{border:var(--rule-hairline) solid color-mix(in oklch,var(--success) 30%,transparent)}}.toast{background:var(--toast-bg);color:var(--toast-ink);box-shadow:var(--shadow-panel);animation:toast-in var(--dur-short) var(--ease-out);border-radius:11px;font-size:11px}.toast.is-error{border-color:var(--danger)}@supports (color:color-mix(in lab,red,red)){.toast.is-error{border-color:color-mix(in oklch,var(--danger) 34%,transparent)}}.toast.is-error{background:var(--toast-error-bg);color:var(--toast-error-ink)}.toast svg{flex:0 0 19px;width:19px;height:19px}.visually-hidden{clip:rect(0,0,0,0)!important;white-space:nowrap!important;width:1px!important;height:1px!important;position:absolute!important;overflow:hidden!important}.loading-screen{background:var(--surface-app);min-height:100dvh;color:var(--text-muted);place-content:center;justify-items:center;gap:14px;font-size:12px;display:grid}@keyframes fade-in{0%{opacity:0}to{opacity:1}}@keyframes dialog-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes toast-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media(max-width:1180px){.topbar{grid-template-columns:minmax(210px,.8fr) minmax(220px,.7fr) minmax(350px,1fr);gap:12px}.sidebar{width:220px}.wide-action span{display:none}.wide-action{width:44px;padding:0}}@media(max-width:860px){body{overflow:auto}.topbar{grid-template-columns:minmax(0,1fr) auto;height:68px;padding:0 12px;position:sticky;top:0}.brand-symbol{flex-basis:36px;width:36px;height:36px}.brand small,.project-title,.topbar-actions .secondary-button,.topbar-actions .danger{display:none}.sidebar-trigger{display:inline-grid}.topbar-actions .primary-button{min-width:44px;padding:0 12px}.topbar-actions .primary-button span{display:none}.mobile-view-switch{border-bottom:1px solid var(--border);background:var(--surface-app);grid-template-columns:repeat(2,minmax(0,1fr));gap:5px;height:54px;padding:5px 12px;display:grid}.mobile-view-switch button{min-height:44px;color:var(--text-muted);background:0 0;border:0;border-radius:8px;justify-content:center;align-items:center;gap:7px;font-size:11px;font-weight:700;display:flex}.mobile-view-switch button.is-active{background:var(--surface-raised);color:var(--accent)}.mobile-view-switch svg{width:16px;height:16px}.workspace{min-height:0;display:block}.sidebar{z-index:var(--z-drawer);border-right:1px solid var(--border);width:min(300px,88vw);box-shadow:var(--shadow-panel);transition:transform var(--dur-short) var(--ease-out);position:fixed;inset:0 auto 0 0;transform:translate(-105%)}.sidebar-open{transform:translate(0)}.sidebar-backdrop{z-index:calc(var(--z-drawer) - 1);background:var(--overlay-bg);opacity:0;pointer-events:none;transition:opacity var(--dur-short) var(--ease-out);border:0;position:fixed;inset:0}.sidebar-backdrop.is-visible{opacity:1;pointer-events:auto;display:block}.sidebar-mobile-head{border-bottom:1px solid var(--border);flex:0 0 58px;justify-content:space-between;height:58px;padding:0 10px 0 20px;display:flex}.sidebar-mobile-head p{color:var(--text-secondary);margin:0;font-size:12px;font-weight:700}.sidebar-close{color:var(--text-secondary)}.editor-wrap,.preview-wrap{width:100%;height:100%;display:none}.resizer{display:none}.editor-wrap.mobile-active,.preview-wrap.mobile-active{display:block}.floating-add{z-index:var(--z-header);border:var(--rule-hairline) solid var(--border-strong);background:var(--accent);width:50px;height:50px;color:var(--accent-ink);border-radius:15px;place-items:center;position:fixed;bottom:60px;right:18px}.global-footer.is-compact{flex:0 0 50px;min-height:50px;padding:0 12px}.global-footer.is-compact p span{display:none}.floating-add svg{width:20px;height:20px}}@media(max-width:560px){.brand-copy{display:none}.topbar-actions .primary-button{width:44px}.pane-header{padding-left:12px}.syntax-editor .cm-editor{font-size:11px}.preview-canvas{padding:10px}.browser-frame{min-width:300px}.modal-overlay{align-items:end;padding:0}.capture-dialog{max-height:92vh;padding:22px 18px calc(22px + env(safe-area-inset-bottom));border-bottom:0;border-left:0;border-right:0;border-radius:20px 20px 0 0;overflow-y:auto}.preset-grid{grid-template-columns:1fr}.preset-card{min-height:66px}.custom-size{grid-template-columns:minmax(0,1fr) 10px minmax(0,1fr)}.custom-size .secondary-button{grid-column:1/-1;width:100%}.capture-dialog footer{flex-direction:column;align-items:stretch}.capture-dialog footer .primary-button{width:100%}.global-footer.is-compact nav{gap:10px}.global-footer.is-compact a{font-size:10px}}@media(prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}