:root{
  --night-0:#04010d;--night-1:#1c0840;--night-2:#2d1266;
  --accent:#00e5ff;--soft:#e2d0ff;--violet:#b77bff;--ink:#f6f2ff;--dim:rgba(226,214,255,.78);--line:rgba(183,123,255,.5);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;background:#07031a}
body{font-family:"Yu Gothic UI","Yu Gothic",Meiryo,"Hiragino Kaku Gothic ProN",sans-serif;color:var(--ink);-webkit-font-smoothing:antialiased}
.site-bar{height:44px;display:flex;align-items:center;gap:16px;padding:0 18px;background:linear-gradient(90deg,rgba(0,229,255,.1),transparent 40%),#04010d;border-bottom:1px solid rgba(0,229,255,.55);box-shadow:0 0 14px rgba(0,229,255,.25);font-size:13px;font-family:ui-monospace,"Cascadia Mono",Consolas,monospace}
.site-bar a{color:var(--soft);text-decoration:none;font-weight:700;letter-spacing:.06em}
.site-bar a:hover,.site-bar a:focus-visible{color:var(--accent);text-decoration:underline;outline:none}
.site-bar .sep,.site-bar .cur{color:var(--dim)}
.noscript{padding:24px;text-align:center;color:var(--soft)}

.app{display:grid;grid-template-columns:minmax(0,1fr) 420px;height:calc(100vh - 44px)}

/* stage */
.stage{position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;padding:56px 40px 48px;
  background:linear-gradient(rgba(183,123,255,.07) 1px,transparent 1px) 0 0/40px 40px,linear-gradient(90deg,rgba(183,123,255,.07) 1px,transparent 1px) 0 0/40px 40px,radial-gradient(circle at 50% 40%,#2a1260,#07031a 70%)}
.stage.drop::after{content:"ここにドロップして読み込み";position:absolute;inset:14px;border:2px dashed var(--accent);border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:700;color:var(--accent);background:rgba(4,1,13,.65);z-index:50}
.frame{position:relative;flex:none;background:conic-gradient(#3a3f66 25%,#2d3154 0 50%,#3a3f66 0 75%,#2d3154 0) 0 0/20px 20px;box-shadow:0 10px 50px rgba(0,0,0,.6),0 0 36px rgba(0,229,255,.16);outline:1px solid rgba(0,229,255,.5);outline-offset:6px}
.frame canvas{display:block;width:100%;height:100%;touch-action:none;cursor:default;background:#2b2b2b}
.frame canvas.grab{cursor:grab}.frame canvas.grabbing{cursor:grabbing}
.empty{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);padding:14px 26px;font:inherit;font-weight:700;color:#12062c;background:linear-gradient(90deg,#d9c2ff,#b77bff 50%,#00e5ff);border:0;border-radius:4px;cursor:pointer;box-shadow:0 0 18px rgba(183,123,255,.5)}
.empty[hidden]{display:none}
.stage-info{position:absolute;left:0;right:0;top:14px;text-align:center;font-size:12px;color:var(--dim);letter-spacing:.04em;padding:0 12px}
.stage-hint{position:absolute;left:0;right:0;bottom:12px;text-align:center;font-size:11.5px;color:var(--dim);padding:0 12px}
.toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,20px);opacity:0;background:#04010d;border:1px solid var(--accent);color:var(--soft);padding:9px 16px;border-radius:4px;font-size:13px;transition:.25s;z-index:99;pointer-events:none;max-width:90vw;box-shadow:0 0 18px rgba(0,229,255,.3)}
.toast.on{opacity:1;transform:translate(-50%,0)}

/* panel */
.panel{background:linear-gradient(180deg,#0e0530,#0a0420);border-left:1px solid rgba(0,229,255,.45);overflow-y:auto;padding:18px 18px 40px}
.panel h1{font-size:22px;color:#fff;text-shadow:0 0 14px rgba(0,229,255,.6);letter-spacing:.04em;font-weight:800}
.panel .sub{font-size:12px;color:var(--dim);margin-top:4px;line-height:1.6}
.group{position:relative;margin-top:16px;padding-top:14px;border-top:1px solid rgba(183,123,255,.3)}
.group::before{content:"";position:absolute;left:0;top:-1px;width:64px;height:2px;background:var(--accent);box-shadow:0 0 10px var(--accent)}
.group>h2{font-family:ui-monospace,"Cascadia Mono",Consolas,monospace;font-size:13px;font-weight:700;color:var(--accent);letter-spacing:.1em;margin-bottom:10px}
h3.mini{font-size:12px;color:var(--soft);margin:12px 0 6px}
.field{display:block;margin-bottom:9px}
.field>span{display:block;font-size:11.5px;color:var(--dim);margin-bottom:3px}
input[type=text],input[type=number],textarea,select{width:100%;font:inherit;font-size:13px;color:var(--ink);background:rgba(4,1,13,.7);border:1px solid rgba(183,123,255,.35);border-radius:4px;padding:6px 9px;outline:none}
select option{background:#0a0420;color:var(--ink)}
textarea{resize:vertical;min-height:58px;line-height:1.5}
input:focus,textarea:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 2px rgba(0,229,255,.2)}
input[type=color]{width:38px;height:28px;padding:0;border:1px solid rgba(0,229,255,.4);border-radius:4px;background:none;cursor:pointer;flex:none}
input[type=range]{flex:1;accent-color:var(--accent);min-width:0}
input[type=checkbox]{accent-color:var(--accent)}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:8px}
.inline{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;color:var(--soft)}
.ctl{display:flex;align-items:center;gap:8px;margin-bottom:8px;font-size:12px;color:var(--dim)}
.ctl>span{width:86px;flex:none}
.ctl input[type=number]{width:74px;flex:none;text-align:right}
.btn{font:inherit;font-size:12.5px;font-weight:700;cursor:pointer;border:1px solid rgba(0,229,255,.7);color:var(--accent);background:transparent;border-radius:4px;padding:6px 13px;transition:.15s}
.btn:hover{background:rgba(0,229,255,.14);box-shadow:0 0 14px rgba(0,229,255,.25)}
.btn:disabled{opacity:.45;cursor:default;box-shadow:none}
.btn.primary{background:linear-gradient(90deg,#d9c2ff,#b77bff 50%,#00e5ff);color:#12062c;border-color:transparent;box-shadow:0 0 18px rgba(183,123,255,.4)}
.btn.ghost{border-color:rgba(226,214,255,.35);color:var(--dim)}
.btn.sm{padding:3px 10px;font-size:11.5px}
.btn[aria-pressed="true"]{background:rgba(0,229,255,.16)}
.hint{font-size:11px;color:var(--dim);line-height:1.6;margin-top:6px}
#layerList{height:auto}
/* briefly marks the settings group reached by tapping an item on the preview */
.group.jump,h3.mini.jump{outline:2px solid var(--accent);outline-offset:6px;border-radius:4px;box-shadow:0 0 18px rgba(0,229,255,.35);transition:outline-color .6s,box-shadow .6s}
[hidden]{display:none!important}

/* ad slot: a fixed-height box for an ordinary horizontal banner (no ad code is loaded here) */
.ad-slot{margin:16px 0 0}
.ad-slot__label{margin:0 0 4px;font-size:10.5px;letter-spacing:.2em;color:var(--dim);font-family:ui-monospace,"Cascadia Mono",Consolas,monospace}
.ad-slot__frame{width:100%;max-width:728px;min-height:100px;margin:0 auto;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden;border:1px dashed rgba(0,229,255,.45);background:rgba(0,229,255,.04);color:var(--dim);font-size:12px;line-height:1.6}
.ad-slot__frame small{font-size:10.5px;opacity:.8}

@media (max-width:980px){
  html,body{height:auto}
  .app{grid-template-columns:1fr;height:auto}
  .stage{position:sticky;top:0;z-index:20;padding:36px 12px 12px;border-bottom:1px solid rgba(0,229,255,.45);box-shadow:0 8px 20px rgba(0,0,0,.5)}
  .stage-info{top:10px}
  .stage-hint{display:none}
  .panel{border-left:0}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* profile card editor */
.lab{font-size:12px;color:var(--dim)}
.rowl{display:flex;gap:6px;align-items:center;margin-bottom:6px}
.rowl input[type=text]{min-width:0}
.rowl .grow{flex:1}
.rowl .w90{width:96px;flex:none}
.rowl select{width:auto;flex:none;max-width:120px}
.rowl .btn{flex:none}
.swatches{display:flex;gap:6px;flex-wrap:wrap}

/* v1.1: palettes and SVG effect picker */
.pcat{font-size:11px;color:var(--violet);margin:10px 0 5px;letter-spacing:.06em}
.pgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
.pbtn{position:relative;font:inherit;cursor:pointer;text-align:left;border:1px solid rgba(255,255,255,.18);border-radius:6px;padding:16px 6px 7px;min-height:52px;color:#fff;overflow:hidden;transition:.15s}
.pbtn i{position:absolute;top:6px;width:9px;height:9px;border-radius:50%;box-shadow:0 0 6px currentColor}
.pbtn i:nth-child(1){left:7px}.pbtn i:nth-child(2){left:20px}
.pbtn span{display:block;font-size:11.5px;font-weight:700;line-height:1.3}
.pbtn:hover,.pbtn:focus-visible{border-color:var(--accent);outline:none}
.pbtn.on{border-color:var(--accent);box-shadow:0 0 0 2px rgba(0,229,255,.4)}
.fxgrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}
.fxbtn{font:inherit;cursor:pointer;border:1px solid rgba(255,255,255,.18);border-radius:6px;background:rgba(4,1,13,.7);padding:4px;color:var(--dim);text-align:center}
.fxthumb{display:block;aspect-ratio:16/10;border-radius:4px;background-size:cover;background-position:center;opacity:.55}
.fxname{display:block;font-size:11px;margin-top:4px;font-weight:700}
.fxbtn.on{border-color:var(--accent);color:#fff;box-shadow:0 0 0 2px rgba(0,229,255,.35)}
.fxbtn.on .fxthumb{opacity:1}
@media (max-width:480px){.fxgrid{grid-template-columns:repeat(3,minmax(0,1fr))}}

/* v1.2: per-effect colours */
#fxColors .rowl{flex-wrap:wrap}
#fxColors .lab{min-width:70px}

/* v1.3: save slots */
.slot{display:flex;gap:6px;align-items:center;margin-top:6px;padding:7px 8px;border:1px solid rgba(183,123,255,.3);border-radius:6px;background:rgba(4,1,13,.5)}
.slot-t{flex:1;min-width:0}
.slot-t b{display:block;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.slot-t small{display:block;font-size:11px;color:var(--dim)}
.slot .btn{flex:none}

/* v1.6: each section gets its own colour so that the boundaries are easy to see */
.panel>.group{--gc:#00e5ff;margin-top:20px;padding:14px 12px 12px 14px;border-top:0;border-left:4px solid var(--gc);border-radius:0 8px 8px 0;
  background:linear-gradient(90deg,color-mix(in srgb,var(--gc) 13%,transparent),color-mix(in srgb,var(--gc) 3%,transparent) 75%)}
.panel>.group::before{display:none}
.panel>.group>h2{color:var(--gc);text-shadow:0 0 10px color-mix(in srgb,var(--gc) 45%,transparent)}
.panel>.group:nth-of-type(8n+2){--gc:#b77bff}
.panel>.group:nth-of-type(8n+3){--gc:#ff7ac8}
.panel>.group:nth-of-type(8n+4){--gc:#ffb066}
.panel>.group:nth-of-type(8n+5){--gc:#5cffb0}
.panel>.group:nth-of-type(8n+6){--gc:#7aa2ff}
.panel>.group:nth-of-type(8n+7){--gc:#ffd24a}
.panel>.group:nth-of-type(8n+8){--gc:#ff6b6b}
.panel>.group h3.mini{color:var(--gc);margin-top:16px;padding-top:10px;border-top:1px dashed color-mix(in srgb,var(--gc) 45%,transparent)}

/* v1.2: Google Fonts */
.fstat{font-size:11px;color:var(--violet);margin-left:6px;font-style:normal}
.lnk{display:inline-block;font-size:12px;color:var(--accent);text-decoration:underline;text-underline-offset:3px}
.lnk:hover{color:var(--soft)}
.ov{position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;background:rgba(4,1,13,.72);backdrop-filter:blur(3px);padding:16px}
.ov.on{display:flex}
.ovc{width:min(520px,100%);max-height:92vh;overflow:auto;background:#0a0420;border:1px solid var(--accent);border-radius:8px;padding:20px 22px;box-shadow:0 20px 60px rgba(0,0,0,.6),0 0 24px rgba(0,229,255,.2)}
.ovc h3{font-size:16px;color:var(--accent);letter-spacing:.04em}
.ovc .fname{display:inline-block;margin-top:8px;padding:2px 10px;border-radius:999px;background:rgba(183,123,255,.16);color:var(--soft);font-size:13px}
.ovc p{font-size:12.5px;line-height:1.7;color:var(--dim);margin-top:10px}
.ovc ol{margin:10px 0 0 1.3em;font-size:12.5px;line-height:1.8;color:var(--dim)}
.opt{display:block;width:100%;text-align:left;font:inherit;cursor:pointer;margin-top:10px;border:1px solid rgba(183,123,255,.4);background:rgba(255,255,255,.05);color:var(--ink);border-radius:6px;padding:10px 14px;text-decoration:none;transition:.15s}
.opt:hover{background:rgba(183,123,255,.14);border-color:var(--accent)}
.opt b{display:block;font-size:13.5px;color:var(--soft)}
.opt small{display:block;margin-top:2px;font-size:11.5px;line-height:1.6;color:var(--dim)}
.opt.rec{border-color:var(--accent)}
.opt.cancel{background:transparent;border-color:rgba(255,255,255,.25)}
.opt.cancel b{color:var(--dim)}
.ovc .lnk{margin-top:10px}
.ov-msg{margin-top:12px;padding:8px 10px;border-radius:6px;font-size:12px;line-height:1.6;background:rgba(242,120,120,.16);border:1px solid rgba(242,120,120,.55);color:#ffd0d0}
.ov-msg.ok{background:rgba(120,220,150,.14);border-color:rgba(120,220,150,.5);color:#d3ffe0}
.spin{display:inline-block;width:13px;height:13px;border:2px solid rgba(183,123,255,.35);border-top-color:var(--accent);border-radius:50%;animation:sp .8s linear infinite;vertical-align:-2px;margin-right:6px}
@keyframes sp{to{transform:rotate(360deg)}}

.fxcat{grid-column:1/-1;font-size:11.5px;color:var(--violet);margin-top:8px;letter-spacing:.06em}
.fxcat:first-child{margin-top:0}

/* Google Fonts marks: gray = not downloaded yet; cyan = installed on this PC; violet = loaded temporarily (set by refreshGfMarks in editor.js) */
select option.gf-off{color:#c4bddf}
select option.gf-pc{color:#7ff3ff;background:#0d2a3c;font-weight:700}
select option.gf-tmp{color:#e2c8ff;background:#2a1450;font-weight:700}
.btn.gf-off{opacity:.85;border-style:dashed;border-color:rgba(226,214,255,.5);color:#c4bddf;box-shadow:none}
.btn.gf-pc{color:#00e5ff;border-color:#00e5ff;background:rgba(0,229,255,.16);box-shadow:0 0 10px rgba(0,229,255,.28)}
.btn.gf-tmp{color:#e2c8ff;border-color:#b77bff;background:rgba(183,123,255,.22);box-shadow:0 0 10px rgba(183,123,255,.3)}
.gf-sw{display:inline-block;padding:1px 8px;border-radius:4px;font-size:11px;margin:2px 6px 0 0;border:1px solid}
.gf-sw.off{opacity:.9;border-style:dashed;border-color:rgba(226,214,255,.5);color:#c4bddf}
.gf-sw.pc{border-color:#00e5ff;color:#00e5ff;background:rgba(0,229,255,.14)}
.gf-sw.tmp{border-color:#b77bff;color:#e2c8ff;background:rgba(183,123,255,.2)}