:root{color-scheme:dark;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.4;font-weight:400;--right-sidebar-width: 408px;background:radial-gradient(circle at top left,#1f5b47 0%,transparent 28%),radial-gradient(circle at top right,#4d3427 0%,transparent 22%),linear-gradient(135deg,#0c1214,#111a18 52%,#161412);color:#ebf5f1}html,body,#app{height:100%}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;overflow:hidden}button,input,textarea{font:inherit}button{cursor:pointer}.app-shell{display:grid;grid-template-columns:320px minmax(0,1fr);height:100vh;overflow:hidden}.app-sidebar{direction:rtl;min-height:0;padding:24px;overflow:auto;border-right:1px solid rgba(188,255,221,.12);background:linear-gradient(180deg,#071012f2,#0e1917eb);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.app-sidebar-content{display:flex;direction:ltr;flex-direction:column;gap:18px;min-height:0}.app-sidebar h1,.workspace-header h2{margin:0;font-size:1.7rem;letter-spacing:.02em}.eyebrow{margin:0 0 6px;font-size:.74rem;letter-spacing:.16em;color:#94c7a5}.sidebar-copy,.workspace-copy{margin:10px 0 0;color:#a9bbb3}.panel-block,.inspector-section{display:grid;gap:10px;padding:16px;border:1px solid rgba(185,255,216,.14);border-radius:16px;background:#0d1614b8}.field-label{margin:0;font-size:.8rem;font-weight:700;color:#d6f1df;text-transform:uppercase;letter-spacing:.1em}.selected-element-type{padding:2px 8px;border-radius:999px;background:#0c1614eb;color:#d6f1df;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em}.selected-element-header{display:flex;align-items:center;justify-content:space-between;gap:12px}.segmented-control,.tool-grid,.meta-row,.property-grid{display:grid;gap:10px}.segmented-control,.tool-grid,.property-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.segment,.tool-button,.secondary-button,.danger-button,.element-row,.template-row,.panel-expander{border:1px solid rgba(171,255,197,.18);border-radius:12px;background:linear-gradient(180deg,#1f3630f0,#101b18f5);color:#effaf3;padding:10px 12px;text-align:left;transition:border-color .16s ease,transform .16s ease,background .16s ease}.segment:hover,.tool-button:hover,.secondary-button:hover,.danger-button:hover,.element-row:hover,.template-row:hover,.panel-expander:hover{border-color:#7cffa970;transform:translateY(-1px)}.segment.is-active,.secondary-button.is-active,.element-row.is-active,.template-row.is-active{background:linear-gradient(180deg,#315c49f5,#132922fa);border-color:#80ffb28c}.panel-expander{display:flex;align-items:center;justify-content:space-between;width:100%}.tool-file-input{position:relative;display:inline-flex;align-items:center;justify-content:center}.tool-file-input input{position:absolute;inset:0;opacity:0}.range-input{width:100%}.meta-row{grid-template-columns:1fr auto;align-items:center}.zoom-actions{display:flex;gap:8px}.app-main{display:flex;min-width:0;min-height:0;overflow:hidden}.workspace-panel{height:100%;min-height:0;width:100%}.workspace-header{display:grid;gap:10px;min-height:108px;align-content:start}.workspace-header-meta{display:flex;align-items:center;gap:10px}.workspace-header-bar{display:flex;align-items:center;gap:20px;min-width:0}.workspace-title-field{flex:1;min-width:0}.workspace-title-input{width:100%;min-width:0;padding:0;border:0;background:transparent;color:#effaf3;font-size:clamp(1.5rem,2.8vw,2rem);font-weight:700;letter-spacing:.01em}.workspace-title-input::placeholder{color:#effaf366}.workspace-title-input:focus{outline:none}.workspace-dirty-indicator{margin-bottom:6px;flex:0 0 auto;padding:4px 10px;border:1px solid rgba(150,201,169,.28);border-radius:999px;background:#111f19b8;color:#a9bbb3;font-size:.68rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase}.workspace-dirty-indicator.is-dirty{border-color:#ffd2746b;background:#3a2c10c7;color:#ffd87f}.workspace-template-label{display:grid;justify-items:end;flex:0 0 auto;margin:0;text-align:right;color:#a9bbb3}.workspace-template-label span{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase}.workspace-template-label strong{display:inline-flex;align-items:baseline;gap:10px;color:#d8f6df;font-size:1rem;letter-spacing:.04em}.workspace-template-canvas{color:#94c7a5;font-size:.85rem;font-weight:600;letter-spacing:.08em}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.workspace-grid{display:grid;grid-template-columns:minmax(0,1fr) var(--right-sidebar-width);gap:18px;min-height:0;height:100%}.runtime-grid .app-right-sidebar{align-self:start}.workspace-main{display:grid;grid-template-rows:auto minmax(0,1fr);gap:18px;min-width:0;min-height:0;padding:24px 0 24px 24px}.workspace-body,.property-panel{position:relative;min-height:0;border:1px solid rgba(182,255,215,.14);border-radius:20px;background:#0a1211d1;overflow:auto}.workspace-body{height:100%;padding:24px}.workspace-body:focus-visible{outline:1px solid rgba(124,255,169,.42);outline-offset:-1px}.workspace-canvas-wrap{width:max-content;margin:0 auto}.property-panel{display:grid;align-content:start;gap:16px;padding:16px}.app-right-sidebar{width:var(--right-sidebar-width);min-width:var(--right-sidebar-width);min-height:0;padding:24px;border-top:0;border-right:0;border-bottom:0;border-left:1px solid rgba(188,255,221,.12);border-radius:0;background:linear-gradient(180deg,#071012f2,#0e1917eb);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.delete-action-group{margin-top:12px;display:grid;gap:12px}.inspector-action-section{display:grid;gap:10px}.inspector-action-divider{width:100%;height:1px;background:#b9ffd824}.action-textarea{min-height:60px;background:#10291cf5;overflow-y:auto;resize:vertical}.element-action-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.inline-confirmation{display:grid;gap:10px;padding:12px;border:1px solid rgba(255,122,122,.28);border-radius:14px;background:linear-gradient(180deg,#311313f0,#1b0c0cfa)}.inline-confirmation-copy{margin:0;color:#ffd4d4;font-size:.92rem}.inline-confirmation-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.screen-stage{position:relative;transform-origin:top left}.screen-canvas{position:relative;transform-origin:top left;box-shadow:0 26px 70px #00000075}.screen-canvas.is-zoom-box-active{cursor:crosshair}.screen-canvas.is-pan-enabled{cursor:grab}.screen-canvas.is-panning{cursor:grabbing}.editor-grid-overlay,.editor-crosshair{position:absolute;inset:0;pointer-events:none}.editor-grid-overlay{z-index:2}.editor-crosshair{z-index:50}.editor-crosshair:before,.editor-crosshair:after{content:"";position:absolute;background:var(--editor-accent);pointer-events:none}.editor-crosshair:before{top:0;bottom:0;left:var(--crosshair-x);width:1px}.editor-crosshair:after{left:0;right:0;top:var(--crosshair-y);height:1px}.editor-zoom-selection{position:absolute;z-index:52;border:1px solid var(--editor-accent);background:color-mix(in srgb,var(--editor-accent) 20%,transparent);box-shadow:inset 0 0 0 1px #ffffff42;pointer-events:none}.editor-zoom-capture{position:absolute;inset:0;z-index:39;cursor:crosshair}.editor-pan-capture{position:absolute;inset:0;z-index:54;cursor:grab}.screen-canvas.is-panning .editor-pan-capture{cursor:grabbing}.editor-cursor-readout{position:absolute;z-index:53;min-width:88px;padding:4px 8px;border:1px solid var(--editor-accent);border-radius:999px;background:#080e12eb;color:var(--editor-accent-tag);font-size:.76rem;font-weight:700;letter-spacing:.06em;pointer-events:none}.base-image{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:center;-webkit-user-select:none;user-select:none;pointer-events:none}.overlay-element{position:absolute}.overlay-element.is-editor{outline:1px dashed var(--editor-accent-muted);outline-offset:-1px}.overlay-element.is-selected{outline:2px solid var(--editor-accent);box-shadow:0 0 0 1px #0009}.runtime-button-hitbox{position:relative;display:flex;align-items:center;justify-content:center;width:100%;height:100%;margin:0;padding:8px 12px;border:0;border-radius:14px;background:transparent;appearance:none;color:#99ffbbeb;text-align:center;line-height:1;overflow:hidden}.runtime-button-label{position:relative;z-index:1;display:block;width:100%;text-align:center;line-height:1.2;transition:color .18s ease,filter .18s ease,text-shadow .18s ease}.runtime-button-hitbox.is-runtime{isolation:isolate;transition:transform .14s ease,box-shadow .18s ease,background .18s ease}.runtime-button-hitbox.is-runtime:before,.runtime-button-hitbox.is-runtime:after{content:"";position:absolute;inset:0;pointer-events:none;opacity:0}.runtime-button-hitbox.is-runtime.has-hover-background:before{background:radial-gradient(circle at 50% 30%,#ffffff38,#ffffff1f 28%,#fff0 70%),linear-gradient(180deg,#ffffff1a,#1122180a);mix-blend-mode:screen;transition:opacity .18s ease}.runtime-button-hitbox.is-runtime.has-press-shine:after,.runtime-button-hitbox.is-runtime.has-auto-shine:after{inset:-24%;background:linear-gradient(115deg,transparent 24%,rgba(255,255,255,.42) 49%,transparent 72%);transform:translate(-135%) skew(-18deg);transition:transform .34s ease,opacity .18s ease}.runtime-button-hitbox.is-runtime.has-auto-shine:after{animation:button-auto-shine 7s linear infinite;opacity:1}.runtime-button-hitbox.is-runtime.has-hover-background:hover{box-shadow:inset 0 12px 24px #ffffff14,0 0 18px #74ffb424}.runtime-button-hitbox.is-runtime.has-hover-background:hover:before{opacity:1}.runtime-button-hitbox.is-runtime.has-hover-foreground:hover .runtime-button-label{color:color-mix(in srgb,currentColor 74%,white);filter:brightness(1.18)}.runtime-button-hitbox.is-runtime.has-press-animation:active{transform:translateY(2px) scale(.985)}.runtime-button-hitbox.is-runtime.has-press-shine.is-press-shining:after{animation:button-press-shine .65s linear 1;opacity:1}.runtime-button-hitbox.is-runtime:focus-visible{outline:none}@keyframes button-auto-shine{0%,82%{opacity:0;transform:translate(-135%) skew(-18deg)}84%{opacity:.9;transform:translate(-135%) skew(-18deg)}92%{opacity:1;transform:translate(92%) skew(-18deg)}to{opacity:0;transform:translate(92%) skew(-18deg)}}@keyframes button-press-shine{0%,8%{opacity:0;transform:translate(-135%) skew(-18deg)}10%{opacity:.9;transform:translate(-135%) skew(-18deg)}82%{opacity:1;transform:translate(92%) skew(-18deg)}to{opacity:0;transform:translate(92%) skew(-18deg)}}.overlay-tag{position:absolute;top:2px;left:2px;padding:2px 6px;border-radius:999px;background:#0c1614eb;color:var(--editor-accent-tag);font-size:.7rem;text-transform:uppercase;letter-spacing:.08em}.overlay-text-value,.overlay-text-input{display:block;width:100%;height:100%;margin:0;overflow:hidden;border:0;border-radius:0;background:transparent;appearance:none;box-sizing:border-box}.overlay-text-input:focus{outline:1px solid rgba(115,255,176,.42)}.overlay-led{width:100%;height:100%;border-radius:999px;border:1px solid rgba(255,255,255,.16)}.overlay-image-shell{position:relative;width:100%;height:100%;overflow:hidden}.overlay-image-value,.overlay-image-tint{position:absolute;inset:0;width:100%;height:100%}.selection-handles{position:absolute;pointer-events:none;border:1px solid var(--editor-accent);background:color-mix(in srgb,var(--editor-accent) 16%,transparent);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--editor-accent) 28%,transparent);z-index:41}.resize-handle{position:absolute;width:14px;height:14px;border-radius:50%;border:1px solid rgba(255,255,255,.65);background:var(--editor-accent);box-shadow:0 0 0 2px #00000080;pointer-events:auto}.handle-nw{top:-7px;left:-7px;cursor:nwse-resize}.handle-ne{top:-7px;right:-7px;cursor:nesw-resize}.handle-sw{bottom:-7px;left:-7px;cursor:nesw-resize}.handle-se{right:-7px;bottom:-7px;cursor:nwse-resize}.element-list{display:grid;gap:8px}.element-list-scroll{max-height:485px;overflow:auto;cursor:grab}.element-list-scroll.is-dragging{cursor:grabbing;-webkit-user-select:none;user-select:none}.element-row,.template-row{display:grid;gap:2px}.element-row small,.template-row small{color:#a8c8b1;text-transform:uppercase;letter-spacing:.08em}.template-picker{display:grid;gap:10px}.template-list{display:grid;gap:8px;max-height:420px;overflow:auto}.template-row{padding:12px}.template-row span{font-weight:700}.template-row small{letter-spacing:0;text-transform:none;line-height:1.35}.input-stack{display:grid;gap:6px}.input-stack span{font-size:.82rem;color:#bdd4c5}.input-stack input,.json-textarea{width:100%;border:1px solid rgba(179,255,211,.14);border-radius:12px;padding:10px 12px;background:#070f0deb;color:#eef9f2}.json-textarea{min-height:180px;resize:vertical}.danger-button{background:linear-gradient(180deg,#5d2222f0,#341111f5)}.runtime-log{display:grid;gap:8px}.runtime-log-empty{margin:0;color:#9db5aa}.runtime-log-row{display:grid;gap:2px;padding:10px 12px;border:1px solid rgba(179,255,211,.12);border-radius:12px;background:#070f0deb}.runtime-log-row span{font-size:.76rem;color:#96b3a4}.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:12px;color:#eef9f2}.toggle-row-compact{gap:8px}.toggle-row-main{display:flex;align-items:center;gap:8px;min-width:0}.toggle-row input{width:18px;height:18px}.cursor-readout{margin:0;padding:8px 10px;border:1px solid rgba(179,255,211,.14);border-radius:12px;background:#070f0deb;color:#d8eee1;font-variant-numeric:tabular-nums}.cursor-readout.is-inline{padding:4px 8px;border-radius:999px;font-size:.9rem;line-height:1;white-space:nowrap}.inline-field-row{display:flex;align-items:center;gap:12px}.inline-field{display:inline-flex;align-items:center;gap:6px;min-width:0}.inline-field-compact input{width:56px}.inline-field span{font-size:.82rem;color:#bdd4c5}.inline-field input{width:72px;border:1px solid rgba(179,255,211,.14);border-radius:12px;padding:6px 8px;background:#070f0deb;color:#eef9f2}.inline-field-wide{width:100%}.inline-field-wide input{flex:1 1 auto;width:auto}.geometry-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));column-gap:8px;row-gap:6px;width:100%;align-items:center}.geometry-label{font-size:.82rem;color:#bdd4c5;text-align:center}.geometry-input{width:100%;min-width:0;border:1px solid rgba(179,255,211,.14);border-radius:12px;padding:6px 8px;background:#070f0deb;color:#eef9f2;text-align:center}.button-typography-row,.button-color-row{justify-content:space-between}.button-shape-row{justify-content:space-between;align-items:center;min-height:36px}.button-radius-field{justify-content:flex-end}.button-effects-row{justify-content:space-between;flex-wrap:nowrap}.shared-element-row{width:100%}.inspector-type-section{display:grid;gap:12px}.color-inline-field{flex:1 1 0;justify-content:space-between}.font-color-inline-field{justify-content:flex-start}.font-color-inline-field span{order:2}.font-color-inline-field input{order:1;margin-right:8px}.bg-color-inline-field{justify-content:flex-end;gap:8px}.bg-color-inline-field span{flex:0 0 auto}.color-inline-field input{width:64px;min-width:64px;padding:4px}.color-inline-field input:disabled{opacity:.45;cursor:not-allowed}.inline-toggle{display:inline-flex;align-items:center;gap:6px;color:#eef9f2;white-space:nowrap}.inline-toggle span{font-size:.82rem;color:#bdd4c5}.inline-toggle input{width:16px;height:16px;margin:0}.color-swatch-grid{display:flex;align-items:center;gap:8px;flex-wrap:nowrap}.editor-grid-row{display:flex;align-items:center;gap:10px}.editor-grid-label{flex:0 0 auto;font-size:.82rem;color:#bdd4c5}.editor-grid-row>input[type=checkbox]{flex:0 0 auto;width:16px;height:16px;margin-left:auto}.editor-aids-bottom-row{display:flex;align-items:center;gap:12px}.editor-aids-divider{width:100%;height:1px;background:#b9ffd824}.input-stack .range-input{padding:0;border:0;border-radius:0;background:transparent;margin:0}.color-swatch{flex:0 0 auto;width:20px;height:20px;border:2px solid transparent;border-radius:4px;padding:0}.color-swatch.is-active{border-color:#fff;box-shadow:0 0 0 1px #00000080}.color-swatch.is-green{background:#57ff96;color:#062513}.color-swatch.is-yellow{background:#ffd84d;color:#2a2200}.color-swatch.is-red{background:#ff5757;color:#2c0505}.color-swatch.is-blue{background:#173e7a;color:#eef5ff}.color-swatch.is-white{background:#f4f7f8;color:#1a1f20}.color-swatch.is-cyan{background:#49f3ff;color:#03262a}.color-swatch.is-pink{background:#ff72c8;color:#310720}@media(max-width:1200px){.app-shell,.workspace-grid{grid-template-columns:1fr}.app-sidebar{border-right:0;border-bottom:1px solid rgba(188,255,221,.12)}.workspace-header{flex-direction:column;align-items:start}}