:root{--bg-color:#0f172a;--panel-bg:#1e293bb3;--text-primary:#f8fafc;--text-secondary:#94a3b8;--accent-color:#3b82f6;--accent-hover:#2563eb;--danger-color:#ef4444;--border-color:#ffffff1a;--grid-color:#fff3;--selection-color:#3b82f666;--selection-border:#60a5fa;--font-family:"Inter", system-ui, -apple-system, sans-serif;--key:#ff3dc8;--hair:#ff3dc852}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);font-family:var(--font-family);flex-direction:column;min-height:100vh;display:flex}.glass-panel{background:var(--panel-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:12px;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f}.btn{background-color:var(--accent-color);color:#fff;cursor:pointer;border:none;border-radius:6px;justify-content:center;align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:.875rem;font-weight:500;transition:all .2s;display:inline-flex}.btn:hover{background-color:var(--accent-hover);transform:translateY(-1px)}.btn:active{transform:translateY(0)}.btn-secondary{border:1px solid var(--border-color);background-color:#0000}.btn-secondary:hover{background-color:#ffffff0d}.btn-danger{color:var(--danger-color);border:1px solid var(--danger-color);background-color:#0000}.btn-danger:hover{background-color:#ef44441a}.input{border:1px solid var(--border-color);color:var(--text-primary);background:#0003;border-radius:6px;width:100%;padding:.5rem;font-size:.875rem;transition:border-color .2s}.input:focus{border-color:var(--accent-color);outline:none}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-color)}::-webkit-scrollbar-thumb{background:#fff3;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#ffffff4d}.app-container{flex:1;height:100vh;display:flex;overflow:hidden}.sidebar{border-left:1px solid var(--border-color);background:var(--panel-bg);z-index:10;flex-direction:column;width:300px;min-width:300px;display:flex}.sidebar-right{border-left:1px solid var(--border-color);border-right:none;width:260px;min-width:260px}.panel-head{border-bottom:1px solid var(--border-color);flex-shrink:0;justify-content:space-between;align-items:center;gap:.5rem;padding:1rem;display:flex}.panel-head h2{color:#fff;font-size:1.25rem;font-weight:700}.main-content{flex-direction:column;flex:1;display:flex;position:relative;overflow:hidden}.header{border-bottom:1px solid var(--border-color);background:var(--panel-bg);z-index:10;justify-content:space-between;align-items:center;padding:1rem 1.5rem;display:flex}.workspace-area{background-color:#0b1120;background-image:linear-gradient(45deg,#ffffff05 25%,#0000 25%),linear-gradient(-45deg,#ffffff05 25%,#0000 25%),linear-gradient(45deg,#0000 75%,#ffffff05 75%),linear-gradient(-45deg,#0000 75%,#ffffff05 75%);background-position:0 0,0 10px,10px -10px,-10px 0;background-size:20px 20px;flex:1;padding:2rem;position:relative;overflow:auto}.canvas-container{transform-origin:0 0;cursor:crosshair;display:inline-block;position:relative}.sprite-canvas{display:block;box-shadow:0 0 20px #00000080}.landing{background-color:var(--bg-color);font-family:var(--font-family);min-height:100vh}.hero{isolation:isolate;place-items:center;min-height:100vh;padding:clamp(1.5rem,5vw,4rem);display:grid;position:relative;overflow:hidden}.hero-reel{z-index:-2;background:#0b1120;position:absolute;inset:0}.hero-reel:after{content:"";background-color:#0f172adb;background-image:linear-gradient(45deg,#ffffff05 25%,#0000 25%),linear-gradient(-45deg,#ffffff05 25%,#0000 25%),linear-gradient(45deg,#0000 75%,#ffffff05 75%),linear-gradient(-45deg,#0000 75%,#ffffff05 75%);background-position:0 0,0 0,0 10px,10px -10px,-10px 0;background-size:auto,20px 20px,20px 20px,20px 20px,20px 20px;position:absolute;inset:0}.reel-slide{opacity:0;animation:15s infinite reel;position:absolute;inset:0}.reel-slide img{object-fit:cover;object-position:top center;filter:blur(2px)saturate(.7);width:100%;height:100%;display:block;transform:scale(1.04)}.reel-captions{width:min(34ch,60vw);height:3.2em;position:absolute;bottom:clamp(1rem,3vw,2rem);left:clamp(1rem,4vw,2.5rem)}.reel-caption{color:var(--text-primary);opacity:0;align-items:baseline;gap:.6rem;font-size:.82rem;line-height:1.5;animation:15s infinite reel;display:flex;position:absolute;bottom:0;left:0}.reel-caption .cell-index{white-space:nowrap}@keyframes reel{0%,3%{opacity:0}6%,30%{opacity:1}33%,to{opacity:0}}.hero-top{position:absolute;top:clamp(1rem,3vw,2rem);right:clamp(1rem,4vw,2.5rem)}.hero-foot{text-align:right;position:absolute;bottom:clamp(1rem,3vw,2rem);right:clamp(1rem,4vw,2.5rem)}.hero-foot a{color:inherit}.dropcard{border:1px dashed var(--key);-webkit-backdrop-filter:blur(10px);background:#0f172ad1;flex-direction:column;align-items:flex-start;gap:1rem;width:min(560px,100%);padding:clamp(1.75rem,4vw,2.75rem);transition:background-color .2s,box-shadow .2s;animation:.5s ease-out backwards card-in;display:flex;position:relative;box-shadow:0 24px 60px -20px #000000bf}.dropcard.is-active{background:#ff3dc829;box-shadow:0 24px 60px -20px #ff3dc880}@keyframes card-in{0%{opacity:0;transform:translateY(10px)}}.handle{background:var(--key);width:7px;height:7px;position:absolute}.handle.tl{top:-4px;left:-4px}.handle.tr{top:-4px;right:-4px}.handle.bl{bottom:-4px;left:-4px}.handle.br{bottom:-4px;right:-4px}.sheet-eyebrow,.cell-index{letter-spacing:.14em;text-transform:uppercase;color:var(--key);font-family:JetBrains Mono,ui-monospace,monospace;font-size:.7rem}.sheet-title{font-family:"Bricolage Grotesque", var(--font-family);letter-spacing:-.03em;font-size:clamp(2rem,3.6vw,2.9rem);font-weight:800;line-height:.98}.sheet-title em{color:var(--key);font-style:normal}.sheet-lede{color:var(--text-secondary);font-size:.95rem;line-height:1.6}.sheet-note{color:var(--text-secondary);letter-spacing:.04em;font-family:JetBrains Mono,ui-monospace,monospace;font-size:.7rem}.drop-line{font-family:"Bricolage Grotesque", var(--font-family);margin-top:.5rem;font-size:1.1rem;font-weight:500}.sheet-steps{border-top:1px dashed var(--hair);grid-template-columns:repeat(4,1fr);display:grid}.cell{border-right:1px dashed var(--hair);flex-direction:column;gap:.5rem;padding:clamp(1.25rem,2.4vw,2rem);display:flex}.cell:last-child{border-right:none}.cell h3{font-family:"Bricolage Grotesque", var(--font-family);letter-spacing:-.01em;font-size:1.05rem;font-weight:500}.cell p{color:var(--text-secondary);font-size:.86rem;line-height:1.6}.sheet-ad{border-top:1px dashed var(--hair);min-height:90px}.hero.is-bare{background-color:var(--bg-color);align-content:center}.hero.is-bare .dropcard{text-align:center;align-items:center}@media (max-width:860px){.sheet-steps{grid-template-columns:1fr 1fr}.cell:nth-child(2n){border-right:none}.hero-foot,.reel-captions{text-align:left;margin-top:1rem;position:static}}@media (prefers-reduced-motion:reduce){.dropcard{animation:none}.reel-slide,.reel-caption{opacity:0;animation:none}.reel-slide:first-child,.reel-caption:first-child{opacity:1}}.doc{gap:1.75rem;max-width:68ch;margin:0 auto;padding:clamp(2rem,6vw,4rem) 1.5rem 5rem;display:grid}.doc-head{justify-content:space-between;align-items:center;gap:1rem;display:flex}.doc-title{font-family:"Bricolage Grotesque", var(--font-family);letter-spacing:-.03em;margin-bottom:-1.25rem;font-size:clamp(2rem,5vw,3rem);font-weight:800;line-height:1}.doc h2{font-family:"Bricolage Grotesque", var(--font-family);margin-bottom:.5rem;font-size:1.1rem;font-weight:500}.doc p,.doc li{color:var(--text-secondary);line-height:1.7}.doc ul{gap:.35rem;margin:.75rem 0 0 1.1rem;display:grid}.doc a{color:var(--accent-color)}.doc .sheet-note a{color:inherit}.layer-tab{border:1px solid var(--border-color);cursor:pointer;border-radius:8px;flex-shrink:0;align-items:center;gap:.6rem;padding:.35rem .5rem .35rem .35rem;transition:border-color .15s,background-color .15s;display:flex}.layer-tab:hover{background:#ffffff0a}.layer-tab.is-active{border-color:var(--accent-color);background:#3b82f61f}.layer-thumb{border:1px solid var(--border-color);width:36px;height:36px;image-rendering:pixelated;background-color:#0b1120;background-position:50%;background-repeat:no-repeat;background-size:contain;border-radius:5px;flex-shrink:0}.layer-meta{flex-direction:column;flex:1;gap:.1rem;min-width:0;display:flex}.layer-name{width:100%;color:var(--text-primary);font:inherit;background:0 0;border:none;border-bottom:1px solid #0000;border-radius:0;padding:0;font-size:.85rem;font-weight:500}.layer-name:hover{border-bottom-color:var(--border-color)}.layer-name:focus{border-bottom-color:var(--accent-color);outline:none}.layer-count{color:var(--text-secondary);white-space:nowrap;font-family:JetBrains Mono,ui-monospace,monospace;font-size:.62rem}.layer-close{color:var(--text-secondary);cursor:pointer;opacity:0;background:0 0;border:none;border-radius:4px;padding:.2rem .3rem;font-size:.7rem;transition:opacity .15s,color .15s}.layer-tab:hover .layer-close,.layer-close:focus-visible{opacity:1}.layer-close:hover{color:var(--danger-color)}.sequence-item{border-bottom:1px solid var(--border-color);padding:1rem}.sequence-header{justify-content:space-between;align-items:center;margin-bottom:.5rem;display:flex}.frame-grid{flex-wrap:wrap;gap:.4rem;display:flex}.frame-cell{border:1px solid var(--border-color);cursor:pointer;background:#0b1120;border-radius:5px;padding:0;line-height:0;position:relative;overflow:hidden}.frame-cell:hover{border-color:var(--danger-color)}.frame-cell:focus-visible{outline:2px solid var(--accent-color);outline-offset:1px}.frame-thumb{display:block;position:relative;overflow:hidden}.frame-thumb img{max-width:none;image-rendering:pixelated;position:absolute}.frame-num{color:var(--text-primary);background:#0009;border-radius:3px;padding:1px 3px;font-family:JetBrains Mono,ui-monospace,monospace;font-size:.58rem;line-height:1;position:absolute;bottom:1px;left:2px}.frame-x{color:#fff;opacity:0;background:#ef4444d9;justify-content:center;align-items:center;font-size:.9rem;line-height:1;transition:opacity .15s;display:flex;position:absolute;inset:0}.frame-cell:hover .frame-x{opacity:1}.modal-backdrop{z-index:200;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#020617b8;justify-content:center;align-items:center;padding:2rem;display:flex;position:fixed;inset:0}.modal{border:1px solid var(--border-color);background:#131c31;border-radius:12px;flex-direction:column;width:min(900px,100%);max-height:85vh;display:flex;overflow:hidden}.modal-body{gap:1.25rem;padding:1rem 1.25rem;display:grid;overflow-y:auto}.modal-foot{border-top:1px solid var(--border-color);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;padding:.85rem 1.25rem;display:flex}.export-layer{gap:.75rem;display:grid}.export-seq{gap:.4rem;padding-left:.75rem;display:grid}.export-path{color:var(--text-secondary);font-family:JetBrains Mono,ui-monospace,monospace;font-size:.72rem}.export-layer>.export-path{color:var(--accent-color)}#google_translate_element{z-index:300;background:var(--panel-bg);border:1px solid var(--border-color);border-radius:8px;padding:.35rem .5rem;display:none;position:fixed;bottom:1rem;right:1rem}#google_translate_element.is-on{display:block}body{top:0!important}.skiptranslate iframe{display:none!important}.toolbar{border-bottom:1px solid var(--border-color);background:#0000004d;gap:.5rem;padding:.5rem 1rem;display:flex}