/* Scoped, container-responsive Emoji Pixel Studio. */
#emoji-pixel.px{--px-blue:#3049e8;--px-ink:#202449;--px-muted:#626680;--px-line:#dfe2f2;--px-lilac:#eeeaff;box-sizing:border-box;width:100%;max-width:100%;margin:18px auto 30px;padding:0;color:var(--px-ink);font:15px/1.6 system-ui,-apple-system,"Segoe UI",sans-serif;container-type:inline-size;isolation:isolate;text-align:left}
#emoji-pixel *,#emoji-pixel *::before,#emoji-pixel *::after{box-sizing:border-box}
#emoji-pixel h1,#emoji-pixel h2,#emoji-pixel p{margin:0}
#emoji-pixel button,#emoji-pixel input,#emoji-pixel textarea{font:inherit}
#emoji-pixel button{appearance:none;min-width:0;cursor:pointer;border:1px solid var(--px-line);background:#fff;color:var(--px-ink);border-radius:10px;line-height:1.35;padding:10px 12px;transition:background .15s,border-color .15s,box-shadow .15s;box-shadow:none;text-shadow:none}
#emoji-pixel button:hover:not(:disabled){border-color:var(--px-blue);background:#f0f2ff}
#emoji-pixel button:disabled{cursor:not-allowed;opacity:.43}
#emoji-pixel :focus-visible{outline:3px solid #faab31;outline-offset:3px}
#emoji-pixel [hidden]{display:none!important}
#emoji-pixel .px-hero{position:relative;overflow:hidden;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:28px 30px;background:var(--px-blue);border-radius:22px;color:#fff;box-shadow:0 6px 0 #202d96}
#emoji-pixel .px-eyebrow{font-size:10px;letter-spacing:2px;font-weight:800;line-height:1.5}
#emoji-pixel h1{font-size:clamp(25px,5cqw,35px);font-weight:850;letter-spacing:-1.4px;line-height:1.3;margin:8px 0}
#emoji-pixel .px-intro{font-size:14px;color:#e5e8ff;word-break:keep-all}
#emoji-pixel .px-hero-icon{display:grid;place-items:center;width:76px;height:76px;flex:0 0 76px;border:2px solid #aab5ff;background:#ffffff13;color:#fff;font-size:66px;line-height:1;transform:rotate(9deg);border-radius:14px;box-shadow:7px 7px 0 #1b30b2}
#emoji-pixel .px-local-note{margin:21px 0 17px;color:var(--px-muted);font-size:12px;line-height:1.8;word-break:keep-all}
#emoji-pixel .px-local-note span{color:var(--px-blue);margin-right:5px;font-size:10px}
#emoji-pixel .px-local-note strong{font-weight:700;color:#454966}
#emoji-pixel .px-workspace{display:grid;grid-template-columns:minmax(210px,245px) minmax(0,1fr);gap:16px;align-items:start}
#emoji-pixel .px-tools{min-width:0;border:1px solid var(--px-line);border-radius:18px;background:#f8f8fd;overflow:hidden}
#emoji-pixel .px-tool-section{padding:18px}
#emoji-pixel .px-tool-section+.px-tool-section{border-top:1px solid var(--px-line)}
#emoji-pixel h2{font-size:15px;font-weight:800;letter-spacing:-.35px}
#emoji-pixel .px-tool-section h2{display:flex;gap:8px;align-items:center;margin-bottom:13px}
#emoji-pixel .px-tool-section h2 span{font-size:10px;color:var(--px-blue);letter-spacing:1px;background:#e7eaff;border-radius:5px;padding:3px 6px}
#emoji-pixel .px-palette{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:7px;margin-bottom:16px}
#emoji-pixel .px-swatch{font-family:"Apple Color Emoji","Segoe UI Emoji","Noto Color Emoji",sans-serif;font-size:23px;padding:3px;min-height:36px;border-radius:8px}
#emoji-pixel .px-swatch[aria-pressed=true]{border:2px solid var(--px-blue);background:#e7eaff;box-shadow:0 0 0 2px #c6ceff}
#emoji-pixel .px-label{display:block;font-size:12px;font-weight:750;margin-bottom:7px}
#emoji-pixel .px-custom-row{display:flex;gap:6px;min-width:0}
#emoji-pixel .px-custom-row input{min-width:0;width:100%;border:1px solid #c9cee6;border-radius:9px;background:#fff;color:var(--px-ink);padding:9px;font-size:16px}
#emoji-pixel .px-custom-row input::placeholder{font-size:11px;color:#74788e;opacity:1}
#emoji-pixel .px-custom-row button{font-size:12px;padding:9px;flex-shrink:0;font-weight:700}
#emoji-pixel .px-hint{font-size:11px;color:var(--px-muted);line-height:1.75;margin-top:8px;word-break:keep-all}
#emoji-pixel .px-error{font-size:12px;color:#b62049;line-height:1.65;margin-top:7px}
#emoji-pixel .px-error:empty{display:none}
#emoji-pixel .px-current{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--px-muted);margin:12px 0;background:#eeebff;padding:8px 12px;border-radius:10px;min-height:45px;gap:8px}
#emoji-pixel .px-current strong{font-size:22px;line-height:1.2;color:var(--px-ink);overflow-wrap:anywhere}
#emoji-pixel .px-wide{width:100%;font-size:13px;font-weight:700;display:flex;justify-content:space-between;align-items:center}
#emoji-pixel .px-wide span{font-size:10px;color:var(--px-muted);font-weight:400}
#emoji-pixel .px-wide[aria-pressed=true]{background:#e3e8ff;border-color:var(--px-blue);color:var(--px-blue)}
#emoji-pixel .px-segment{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px}
#emoji-pixel .px-segment button{font-size:12px;padding:10px 4px;font-weight:700}
#emoji-pixel .px-segment button[aria-pressed=true]{background:var(--px-blue);color:#fff;border-color:var(--px-blue)}
#emoji-pixel .px-samples{display:flex;gap:5px;flex-wrap:wrap}
#emoji-pixel .px-samples button{font-size:12px;padding:8px 9px;flex:1 1 auto;white-space:nowrap}
#emoji-pixel .px-stage{min-width:0;padding:15px;border-radius:18px;background:#eeebff;border:1px solid #dbd4ff}
#emoji-pixel .px-stage-bar{display:flex;align-items:center;justify-content:space-between;gap:7px;margin:0 0 12px;font-size:9px;letter-spacing:.9px;white-space:nowrap}
#emoji-pixel .px-stage-bar span{font-weight:800;color:#59528a;display:flex;gap:6px;align-items:center}
#emoji-pixel .px-stage-bar i{width:7px;height:7px;background:var(--px-blue);display:inline-block}
#emoji-pixel .px-stage-bar strong{font-size:10px;letter-spacing:0;background:#fff9;padding:3px 7px;border-radius:6px}
#emoji-pixel .px-canvas-wrap{background:#fff;padding:8px;box-shadow:0 5px 0 #d5cfee;border-radius:10px}
#emoji-pixel .px-grid{display:grid;grid-template-columns:repeat(var(--px-size),minmax(0,1fr));grid-template-rows:repeat(var(--px-size),minmax(0,1fr));aspect-ratio:1;width:100%;background:#f4f5fa;touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;container-type:inline-size;gap:0;border:0}
#emoji-pixel .px-cell{min-width:0;min-height:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center;padding:0;border:0;border-right:1px solid #e3e5ee;border-bottom:1px solid #e3e5ee;border-radius:0;background:#fff;box-shadow:none;line-height:1;font-family:"Apple Color Emoji","Segoe UI Emoji","Noto Color Emoji",sans-serif;font-size:20px;font-size:calc(100cqw / var(--px-size) * .75);overflow:hidden;transition:none;touch-action:none}
#emoji-pixel .px-cell:hover:not(:disabled){background:#eff1ff;box-shadow:inset 0 0 0 2px #b3beff}
#emoji-pixel .px-cell:focus-visible{position:relative;z-index:1;outline:3px solid #faab31;outline-offset:-3px}
#emoji-pixel .px-history{display:flex;gap:6px;flex-wrap:wrap;margin-top:18px}
#emoji-pixel .px-history button{font-size:11px;padding:8px 9px;font-weight:650;flex:1 1 auto;white-space:nowrap;border-color:#d8d1f4}
#emoji-pixel #px-clear{color:#a43a60}
#emoji-pixel .px-key-help{margin-top:12px;color:#66607e}
#emoji-pixel .px-export{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin-top:20px;padding:22px;border:1px solid #ccd3ff;border-radius:18px;background:#f2f4ff}
#emoji-pixel .px-export .px-eyebrow{color:var(--px-blue);font-size:9px;margin-bottom:5px}
#emoji-pixel .px-export h2{font-size:19px}
#emoji-pixel .px-export p:not(.px-eyebrow){font-size:11px;color:var(--px-muted);margin-top:5px}
#emoji-pixel .px-export-buttons{display:flex;flex-wrap:wrap;gap:7px}
#emoji-pixel .px-export-buttons button{font-size:12px;font-weight:750;padding:11px 12px}
#emoji-pixel #px-png{background:var(--px-blue);color:#fff;border-color:var(--px-blue)}
#emoji-pixel #px-png:hover:not(:disabled){background:#2439bf}
#emoji-pixel .px-manual{flex:1 0 100%;min-width:0}
#emoji-pixel .px-manual label{display:block;font-size:12px;font-weight:700;margin-bottom:8px}
#emoji-pixel .px-manual textarea{display:block;width:100%;max-width:100%;min-height:170px;resize:vertical;border:1px solid #b9c2f3;border-radius:9px;padding:10px;background:#fff;color:var(--px-ink);font-size:16px;line-height:1.5;white-space:pre;overflow:auto}
#emoji-pixel .px-status{min-height:35px;margin:12px 4px;color:var(--px-blue);font-size:12px;word-break:keep-all}
#emoji-pixel .px-notes{padding:18px 20px;border:1px solid var(--px-line);border-radius:14px;background:#fff}
#emoji-pixel .px-notes h2{font-size:13px}
#emoji-pixel .px-notes ul{padding-left:17px;margin:9px 0 0;color:var(--px-muted);font-size:11px;line-height:1.9}
#emoji-pixel .px-notes li+li{margin-top:5px}
#emoji-pixel .px-related{display:flex;flex-wrap:wrap;gap:9px 20px;padding:18px 3px}
#emoji-pixel .px-related a{color:var(--px-blue);font-size:12px;text-decoration:none;font-weight:700}
#emoji-pixel .px-related a:hover{text-decoration:underline}
@container (max-width:610px){#emoji-pixel .px-hero{padding:22px 20px;border-radius:18px}#emoji-pixel .px-hero-icon{width:52px;height:52px;flex-basis:52px;font-size:46px}#emoji-pixel .px-workspace{grid-template-columns:minmax(0,1fr);gap:14px}#emoji-pixel .px-tools{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}#emoji-pixel .px-tool-section{padding:14px}#emoji-pixel .px-tool-section:first-child{grid-column:1/-1}#emoji-pixel .px-tool-section:nth-child(3){border-left:1px solid var(--px-line)}#emoji-pixel .px-palette{grid-template-columns:repeat(9,minmax(0,1fr));gap:5px;margin-bottom:13px}#emoji-pixel .px-swatch{font-size:21px;min-height:33px}#emoji-pixel .px-current{margin:9px 0}#emoji-pixel .px-stage{padding:14px}#emoji-pixel .px-export{padding:18px}#emoji-pixel .px-export-buttons{width:100%}#emoji-pixel .px-export-buttons button{flex:1 1 auto}#emoji-pixel .px-tool-section h2{font-size:13px;gap:6px}#emoji-pixel .px-segment button{font-size:11px}#emoji-pixel .px-samples button{padding:7px 5px;font-size:11px}}
@container (max-width:350px){#emoji-pixel .px-hero-icon{display:none}#emoji-pixel .px-tools{grid-template-columns:minmax(0,1fr)}#emoji-pixel .px-tool-section:nth-child(3){border-left:0}#emoji-pixel .px-palette{grid-template-columns:repeat(5,minmax(0,1fr))}#emoji-pixel .px-stage-bar{letter-spacing:0;font-size:8px}#emoji-pixel .px-history button{font-size:10px;padding:8px 6px}}
@media(prefers-reduced-motion:reduce){#emoji-pixel button{transition:none}}