/* AJIMVERSE Photo Lab
   Layout: left module rail · centre synthwave stage · right control deck · footer bar.
   Phones: header · photo stage · tool strip · scrolling controls · footer (app-style, no page scroll). */
:root{
  --void:#05070f;
  --stage:#0c0a20;
  --ink:#e7ecff;
  --mute:#7c84a6;
  --dim:#3a4062;
  --line:rgba(110,231,255,.14);
  --line-strong:rgba(110,231,255,.45);
  --cyan:#3ee6ff;
  --violet:#8b5cf6;
  --magenta:#ff4fa3;
  --ok:#34d399;
  --warn:#fbbf24;
  --danger:#ff5c7a;
  --rail:#1b2036;
  --field:#0a0e1c;
  --f-display:"Unbounded","Arial Black",system-ui,sans-serif;
  --f-body:"Sora",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  color-scheme:dark;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{height:100%}
body{margin:0;background:var(--void);color:var(--ink);font-family:var(--f-body);font-size:14px;overflow:hidden;-webkit-tap-highlight-color:transparent}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:1px solid var(--cyan);outline-offset:2px}
.label{font-family:var(--f-mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--mute)}

.app{display:grid;height:100%;
  grid-template-columns:280px minmax(0,1fr) 340px;grid-template-rows:minmax(0,1fr) auto;
  grid-template-areas:"side stage panel" "foot foot foot"}

/* ---------- sidebar ---------- */
.side{grid-area:side;border-right:1px solid var(--line);display:flex;flex-direction:column;min-height:0;padding-block:24px;padding-left:max(24px,env(safe-area-inset-left,0px));padding-right:24px;gap:18px;overflow-y:auto}
.brand{display:flex;gap:14px;align-items:center;padding-bottom:18px;border-bottom:1px solid var(--line)}
.brand svg{flex:none}
.brand b{display:block;font-family:var(--f-display);font-weight:800;letter-spacing:.14em;font-size:17px}
.brand span{font-family:var(--f-mono);font-size:11px;color:var(--mute);letter-spacing:.08em}
.brand-act{display:none}
.sec-head{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.sec-head .count{font-family:var(--f-mono);color:var(--cyan);font-size:13px}
.tools{display:flex;flex-direction:column;gap:2px;list-style:none;margin:0;padding:0}
.tools .grp{font-family:var(--f-mono);font-size:10px;letter-spacing:.26em;color:var(--dim);text-transform:uppercase;padding:12px 0 4px}
.tools .grp:first-child{padding-top:0}
.tool{white-space:nowrap;display:grid;grid-template-columns:34px minmax(0,1fr) auto;align-items:center;column-gap:6px;width:100%;text-align:left;background:transparent;border:1px solid transparent;padding:7px 12px;transition:border-color .15s,background .15s}
.tool .code{font-family:var(--f-mono);font-size:12px;color:var(--mute)}
.tool .nm{font-weight:600;font-size:14px;display:flex;align-items:center;gap:8px}
.tool .ds{grid-column:2;font-family:var(--f-mono);font-size:10.5px;color:var(--mute);overflow:hidden;text-overflow:ellipsis}
.tool .arr{grid-row:1/span 2;grid-column:3;color:var(--dim);font-family:var(--f-mono)}
.tool:hover{border-color:var(--line)}
.tool[aria-pressed="true"]{border-color:var(--line-strong);background:linear-gradient(90deg,rgba(62,230,255,.08),transparent 70%);box-shadow:inset 2px 0 0 var(--cyan)}
.tool[aria-pressed="true"] .code,.tool[aria-pressed="true"] .arr{color:var(--cyan)}
.badge{font-family:var(--f-mono);font-size:9px;letter-spacing:.18em;font-weight:500;color:#b9a4ff;border:1px solid var(--violet);padding:1px 5px 1px 4px;display:inline-flex;align-items:center;gap:4px}
.badge::before{content:"";width:4px;height:4px;border-radius:50%;background:var(--violet)}
.src{border:1px dashed var(--line);padding:14px;display:flex;flex-direction:column;gap:10px}
.src .fname{font-family:var(--f-mono);font-size:12px;word-break:break-all}
.src dl{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;margin:0;font-family:var(--f-mono);font-size:11px}
.src dt{color:var(--mute)} .src dd{margin:0;text-align:right;font-variant-numeric:tabular-nums}
.row{display:flex;gap:8px;flex-wrap:wrap}
.row > .btn{flex:1;justify-content:center}
.btn{border:1px solid var(--line-strong);background:transparent;padding:9px 12px;font-family:var(--f-mono);font-size:12px;letter-spacing:.06em;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:background .15s,color .15s;min-height:38px}
.btn:hover{background:rgba(62,230,255,.08)}
.btn.solid{background:var(--cyan);color:#041018;border-color:var(--cyan);font-weight:700}
.btn.solid:hover{background:#7ff0ff}
.btn.vio{background:var(--violet);border-color:var(--violet);color:#fff;font-weight:700}
.btn.vio:hover{background:#a07dff}
.btn.danger{border-color:rgba(255,92,122,.6);color:var(--danger)}
.btn.danger:hover{background:rgba(255,92,122,.1)}
.btn[disabled]{opacity:.35;cursor:not-allowed}
.btn.icon{padding:9px 11px}
.btn[aria-pressed="true"]{background:rgba(139,92,246,.22);border-color:var(--violet)}
.keys{font-family:var(--f-mono);font-size:11px;color:var(--mute);display:grid;grid-template-columns:auto 1fr;gap:6px 10px}
kbd{font-family:var(--f-mono);font-size:10px;border:1px solid var(--dim);padding:1px 5px;color:var(--ink)}

/* ---------- stage ---------- */
.stage{grid-area:stage;position:relative;display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(0,1fr) auto;min-height:0;min-width:0;background:
  radial-gradient(120% 70% at 50% 110%,rgba(62,230,255,.14),transparent 60%),
  radial-gradient(90% 60% at 70% 0%,rgba(139,92,246,.28),transparent 70%),var(--stage);overflow:hidden}
.stars{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;opacity:.7}
.floor{position:absolute;left:-20%;right:-20%;bottom:-10%;height:42%;pointer-events:none;
  background-image:linear-gradient(rgba(62,230,255,.22) 1px,transparent 1px),linear-gradient(90deg,rgba(62,230,255,.22) 1px,transparent 1px);
  background-size:64px 40px;transform:perspective(420px) rotateX(62deg);transform-origin:bottom;
  -webkit-mask-image:linear-gradient(to top,#000 10%,transparent 85%);mask-image:linear-gradient(to top,#000 10%,transparent 85%)}
.topbar{position:relative;z-index:2;display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:22px 28px 8px}
.eyebrow{display:flex;align-items:center;gap:14px;font-family:var(--f-mono);font-size:12px;letter-spacing:.32em;color:var(--cyan)}
.eyebrow::before{content:"";width:48px;height:1px;background:var(--cyan)}
.title{font-family:var(--f-display);font-weight:800;font-size:clamp(26px,3.2vw,44px);line-height:1;margin:10px 0 0;letter-spacing:-.01em;
  background:linear-gradient(90deg,#eef1ff 0%,#9ff4ff 35%,var(--cyan) 50%,var(--violet) 85%);-webkit-background-clip:text;background-clip:text;color:transparent}
.title em{font-style:normal;background:linear-gradient(180deg,#5b4f8f,#2a2350);-webkit-background-clip:text;background-clip:text;color:transparent}
.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.actions .sep{width:1px;height:26px;background:var(--line)}
.viewport{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,1fr);place-items:center;overflow:hidden;padding:20px 28px;min-height:0}
.frame{position:relative;box-shadow:0 0 0 1px var(--line-strong),0 30px 80px -20px rgba(62,230,255,.25),0 0 120px -30px rgba(139,92,246,.6)}
.frame canvas{display:block;width:100%;height:100%;touch-action:none;
  background:repeating-conic-gradient(#1a1f33 0 25%,#0f1322 0 50%) 0 0/18px 18px,#0b0e1a}
.corner{position:absolute;width:14px;height:14px;border-color:var(--cyan);border-style:solid;pointer-events:none}
.c1{top:-6px;left:-6px;border-width:1px 0 0 1px}.c2{top:-6px;right:-6px;border-width:1px 1px 0 0}
.c3{bottom:-6px;left:-6px;border-width:0 0 1px 1px}.c4{bottom:-6px;right:-6px;border-width:0 1px 1px 0}
.tag{position:absolute;top:10px;font-family:var(--f-mono);font-size:10px;letter-spacing:.2em;padding:4px 8px;background:rgba(5,7,15,.75);border:1px solid var(--line-strong);pointer-events:none}
.tag.l{left:10px}.tag.r{right:10px;color:var(--cyan)}
.hint{position:absolute;bottom:10px;left:50%;transform:translateX(-50%);font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;padding:6px 10px;background:rgba(5,7,15,.82);border:1px solid var(--line-strong);white-space:nowrap;pointer-events:none;max-width:calc(100% - 20px);overflow:hidden;text-overflow:ellipsis}
.drop{position:absolute;inset:12px;z-index:5;border:1px dashed var(--cyan);background:rgba(5,7,15,.82);display:grid;place-items:center;text-align:center;font-family:var(--f-mono);letter-spacing:.2em;color:var(--cyan)}
.drop b{display:block;font-family:var(--f-display);font-size:28px;letter-spacing:.04em;color:var(--ink);margin-bottom:8px}
.busy{position:absolute;inset:0;display:grid;place-items:center;background:rgba(5,7,15,.6);font-family:var(--f-mono);color:var(--cyan);letter-spacing:.2em;font-size:12px;z-index:4;text-align:center;padding:16px}

/* batch queue on the stage */
.bgrid{position:absolute;inset:0;overflow-y:auto;padding:20px 28px;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;align-content:start}
.bcard{border:1px solid var(--line);background:rgba(6,8,18,.85);display:flex;flex-direction:column;min-width:0}
.bcard img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;background:#111}
.bcard div{padding:8px 10px;font-family:var(--f-mono);font-size:11px;line-height:1.5;min-width:0}
.bcard .nm{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--ink)}
.bcard .dm{color:var(--mute);font-variant-numeric:tabular-nums}
.bcard .st{color:var(--ok)}
.bcard .st.err{color:var(--danger)}
.bcard .st.wait{color:var(--mute)}
.bcard button{margin:0 10px 10px;align-self:flex-start}
.bempty{position:absolute;inset:20px 28px;display:grid;place-items:center;text-align:center;border:1px dashed var(--line-strong);background:rgba(5,7,15,.55)}
.bempty b{display:block;font-family:var(--f-display);font-size:22px;margin-bottom:8px}
.bempty p{font-family:var(--f-mono);font-size:12px;color:var(--mute);margin:0 0 16px;line-height:1.6}

.term{position:relative;z-index:2;margin:0 28px 18px;border:1px solid var(--line);background:rgba(6,8,18,.86);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.term-h{display:flex;justify-content:space-between;align-items:center;padding:8px 14px;border-bottom:1px solid var(--line);font-family:var(--f-mono);font-size:11px;color:var(--mute);letter-spacing:.12em;gap:12px}
.dots{display:flex;gap:6px}.dots i{width:9px;height:9px;border-radius:50%;display:block}
.term-b{padding:10px 14px;font-family:var(--f-mono);font-size:12.5px;line-height:1.7;height:calc(1.7em * 3 + 20px);overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end}
.term-b div{flex:none;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#b9c0dd}
.term-b .ok{color:var(--ok)} .term-b .ps{color:var(--cyan)} .term-b .wr{color:var(--warn)}
.cursor{display:inline-block;width:8px;height:1em;background:var(--cyan);vertical-align:-2px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.term-stat{display:flex;gap:16px;font-variant-numeric:tabular-nums}

/* ---------- panel ---------- */
.panel{grid-area:panel;border-left:1px solid var(--line);display:flex;flex-direction:column;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;padding-block:24px;padding-left:22px;padding-right:max(22px,env(safe-area-inset-right,0px));gap:22px}
.histo{border:1px solid var(--line);padding:12px 12px 8px;background:linear-gradient(180deg,rgba(62,230,255,.03),transparent)}
.histo canvas{width:100%;height:84px;display:block}
.histo .sec-head{margin-bottom:8px}
.histo .meta{display:flex;justify-content:space-between;font-family:var(--f-mono);font-size:10px;color:var(--mute);margin-top:6px;font-variant-numeric:tabular-nums}
#panelBody{display:flex;flex-direction:column;gap:20px}
.ph{display:flex;justify-content:space-between;align-items:center;gap:10px}
.ph h2{font-family:var(--f-display);font-weight:700;font-size:18px;margin:0;letter-spacing:.02em;display:flex;align-items:center;gap:10px}
.ph .code{font-family:var(--f-mono);font-size:11px;color:var(--cyan);letter-spacing:.15em}
.link{background:none;border:0;padding:4px 0;font-family:var(--f-mono);font-size:11px;color:var(--mute);letter-spacing:.12em;text-decoration:underline;text-underline-offset:3px}
.link:hover{color:var(--cyan)}
.group{display:flex;flex-direction:column;gap:14px}
.group + .group{border-top:1px solid var(--line);padding-top:18px}
.layer-box{border:1px solid var(--line-strong);padding:14px;background:rgba(62,230,255,.03)}
.group + .layer-box{border-top:1px solid var(--line-strong);padding-top:14px}
.sl{display:grid;grid-template-columns:1fr auto;gap:6px 10px;align-items:center}
.sl label{font-size:13px;cursor:pointer;user-select:none;-webkit-user-select:none}
.sl label:hover{color:var(--cyan)}
.sl output{font-family:var(--f-mono);font-size:12px;color:var(--mute);font-variant-numeric:tabular-nums;min-width:4.5ch;text-align:right}
.sl output.on{color:var(--cyan)}
.sl input{grid-column:1/-1}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:18px;background:transparent;margin:0;--a:0%;--b:0%;--tr:var(--rail);touch-action:pan-y}
input[type=range]::-webkit-slider-runnable-track{height:3px;background:linear-gradient(90deg,var(--tr) var(--a),var(--cyan) var(--a),var(--violet) var(--b),var(--tr) var(--b))}
input[type=range]::-moz-range-track{height:3px;background:linear-gradient(90deg,var(--tr) var(--a),var(--cyan) var(--a),var(--violet) var(--b),var(--tr) var(--b))}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:12px;height:12px;margin-top:-4.5px;background:var(--void);border:1.5px solid var(--cyan);transform:rotate(45deg);box-shadow:0 0 10px rgba(62,230,255,.6)}
input[type=range]::-moz-range-thumb{width:10px;height:10px;border-radius:0;background:var(--void);border:1.5px solid var(--cyan);transform:rotate(45deg);box-shadow:0 0 10px rgba(62,230,255,.6)}
input[type=range].temp::-webkit-slider-runnable-track{background:linear-gradient(90deg,#4f8dff,#c8c8c8 50%,#ffb347)}
input[type=range].temp::-moz-range-track{background:linear-gradient(90deg,#4f8dff,#c8c8c8 50%,#ffb347)}
input[type=range].tint::-webkit-slider-runnable-track{background:linear-gradient(90deg,#3fd47a,#c8c8c8 50%,#e15bd8)}
input[type=range].tint::-moz-range-track{background:linear-gradient(90deg,#3fd47a,#c8c8c8 50%,#e15bd8)}
input[type=range].hue::-webkit-slider-runnable-track{background:linear-gradient(90deg,#3ee6ff,#3e6bff,#b04cff,#ff4f7a,#ffb347,#c8ff3e,#3eff9e,#3ee6ff)}
input[type=range].hue::-moz-range-track{background:linear-gradient(90deg,#3ee6ff,#3e6bff,#b04cff,#ff4f7a,#ffb347,#c8ff3e,#3eff9e,#3ee6ff)}

.presets{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.preset{background:none;border:1px solid var(--line);padding:6px;display:flex;flex-direction:column;gap:6px;text-align:left;transition:border-color .15s;min-width:0}
.preset canvas{width:100%;aspect-ratio:16/10;display:block;background:#111}
.preset span{font-family:var(--f-mono);font-size:11px;letter-spacing:.1em;display:flex;justify-content:space-between}
.preset span i{font-style:normal;color:var(--mute)}
.preset:hover{border-color:var(--line-strong)}
.preset[aria-pressed="true"]{border-color:var(--cyan);box-shadow:0 0 0 1px var(--cyan),0 0 24px -6px rgba(62,230,255,.6)}
.preset[aria-pressed="true"] span i{color:var(--cyan)}

.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{border:1px solid var(--line);background:transparent;padding:7px 10px;font-family:var(--f-mono);font-size:12px;min-height:34px}
.chip:hover{border-color:var(--line-strong)}
.chip[aria-pressed="true"]{border-color:var(--cyan);color:var(--cyan);background:rgba(62,230,255,.07)}
.seg{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;border:1px solid var(--line-strong)}
.seg button{background:none;border:0;padding:9px 4px;font-family:var(--f-mono);font-size:12px;border-left:1px solid var(--line);min-height:38px}
.seg button:first-child{border-left:0}
.seg button[aria-pressed="true"]{background:var(--cyan);color:#041018;font-weight:700}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.grid4 .btn{padding:8px 4px;font-size:11px}
.pos9{display:grid;grid-template-columns:repeat(3,40px);gap:4px}
.pos9 button{height:30px;border:1px solid var(--line);background:none;padding:0;position:relative}
.pos9 button::after{content:"";position:absolute;inset:0;margin:auto;width:6px;height:6px;background:var(--dim)}
.pos9 button[aria-pressed="true"]{border-color:var(--cyan)}
.pos9 button[aria-pressed="true"]::after{background:var(--cyan);box-shadow:0 0 8px var(--cyan)}
.field{display:flex;flex-direction:column;gap:6px}
.field > span{font-size:13px}
.inp{width:100%;background:var(--field);border:1px solid var(--line-strong);padding:10px 12px;font-family:var(--f-mono);font-size:13px;border-radius:0}
textarea.inp{resize:vertical;min-height:64px;line-height:1.5}
.inp::placeholder{color:var(--dim)}
select.inp{appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--cyan) 50%),linear-gradient(135deg,var(--cyan) 50%,transparent 50%);background-position:calc(100% - 16px) 50%,calc(100% - 11px) 50%;background-size:5px 5px;background-repeat:no-repeat}
.dims{display:grid;grid-template-columns:1fr auto 1fr;gap:8px;align-items:center;font-family:var(--f-mono);color:var(--mute)}
.swatches{display:flex;gap:8px;flex-wrap:wrap}
.sw{width:30px;height:30px;border:1px solid var(--line-strong);padding:0}
.sw.none{background:repeating-conic-gradient(#3a4062 0 25%,#0b0e1a 0 50%) 0 0/10px 10px}
.sw.grad{background:linear-gradient(135deg,var(--cyan),var(--violet))}
.sw[aria-pressed="true"]{outline:1px solid var(--cyan);outline-offset:2px}
.logos{display:flex;gap:8px;flex-wrap:wrap}
.logo{width:58px;height:58px;border:1px solid var(--line);background:var(--field);padding:6px;display:grid;place-items:center}
.logo img{max-width:100%;max-height:100%}
.logo[aria-pressed="true"]{border-color:var(--cyan);box-shadow:0 0 16px -4px rgba(62,230,255,.6)}
.logo.add{font-family:var(--f-mono);font-size:20px;color:var(--mute);border-style:dashed}
.emoji-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:6px}
.emoji-grid button{aspect-ratio:1;border:1px solid var(--line);background:var(--field);font-size:24px;line-height:1;padding:0;display:grid;place-items:center;font-family:"Apple Color Emoji","Segoe UI Emoji","Noto Color Emoji",sans-serif}
.emoji-grid button:hover{border-color:var(--cyan);background:rgba(62,230,255,.08)}
.layouts{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}
.layouts button{aspect-ratio:1;border:1px solid var(--line);background:none;padding:6px}
.layouts button svg{width:100%;height:100%;display:block}
.layouts button[aria-pressed="true"]{border-color:var(--cyan);box-shadow:0 0 14px -4px rgba(62,230,255,.6)}
.toggle{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:13px;cursor:pointer;min-height:30px}
.toggle input{accent-color:var(--cyan);width:18px;height:18px;flex:none}
.note{font-family:var(--f-mono);font-size:11px;line-height:1.6;color:var(--mute);border-left:2px solid var(--violet);padding:4px 0 4px 10px;margin:0}
.note b{color:var(--ink);font-weight:500}
.steps{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:8px;counter-reset:s}
.steps li{display:grid;grid-template-columns:24px 1fr;gap:8px;font-size:13px;line-height:1.5;color:#c9cfe8}
.steps li::before{counter-increment:s;content:counter(s,decimal-leading-zero);font-family:var(--f-mono);font-size:11px;color:var(--cyan);padding-top:2px}
.callout{border:1px dashed var(--line-strong);padding:12px;display:flex;flex-direction:column;gap:10px;font-size:13px;line-height:1.5}
.spec{font-family:var(--f-mono);font-size:12px;display:grid;grid-template-columns:auto 1fr;gap:6px 12px;border:1px solid var(--line);padding:12px;margin:0}
.spec dt{color:var(--mute)}.spec dd{margin:0;text-align:right;font-variant-numeric:tabular-nums}
.big{width:100%;padding:14px;font-size:13px;letter-spacing:.18em}
.progress{height:4px;background:var(--rail);position:relative;overflow:hidden}
.progress i{position:absolute;inset:0 auto 0 0;background:linear-gradient(90deg,var(--cyan),var(--violet));width:0}

/* ---------- footer ---------- */
.app-foot{grid-area:foot;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;border-top:1px solid var(--line);
  padding-block:10px;padding-left:max(24px,env(safe-area-inset-left,0px));padding-right:max(24px,env(safe-area-inset-right,0px));
  font-family:var(--f-mono);font-size:11px;letter-spacing:.08em;color:var(--mute);background:var(--void)}
.app-foot b{color:var(--ink);font-weight:500}
.app-foot i{font-style:normal;color:var(--ok)}

.toast{position:fixed;left:50%;bottom:calc(56px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--field);border:1px solid var(--cyan);padding:10px 16px;font-family:var(--f-mono);font-size:12px;z-index:50;box-shadow:0 0 30px -6px rgba(62,230,255,.6);max-width:calc(100% - 32px);line-height:1.5}

/* ---------- responsive ---------- */
@media (max-width:1180px){ .app{grid-template-columns:240px minmax(0,1fr) 300px} .tool .ds{display:none} }
@media (max-width:900px){
  .app{grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(240px,48%) auto minmax(0,1fr) auto;
    grid-template-areas:"head" "stage" "tools" "panel" "foot"}
  .side{display:contents}
  .brand{grid-area:head;padding-block:10px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));gap:10px;border-bottom:1px solid var(--line)}
  .brand svg{width:34px;height:36px}
  .brand b{font-size:14px}
  .brand span{font-size:10px}
  .brand-act{display:flex;gap:6px;margin-left:auto}
  .tools{grid-area:tools;flex-direction:row;overflow-x:auto;gap:4px;padding-block:8px;padding-left:max(12px,env(safe-area-inset-left,0px));padding-right:max(12px,env(safe-area-inset-right,0px));border-block:1px solid var(--line);background:var(--void);scrollbar-width:none}
  .tools::-webkit-scrollbar{display:none}
  .tools .grp{display:none}
  .tool{grid-template-columns:auto auto;flex:none;width:auto;padding:8px 12px;border-color:var(--line)}
  .tool .arr,.tool .ds,.tool .badge{display:none}
  .side .src,.side .keys,.side .mod-head,.side .src-head,.side .key-head{display:none}
  .topbar{padding:10px max(12px,env(safe-area-inset-right,0px)) 0 max(12px,env(safe-area-inset-left,0px));justify-content:flex-end}
  .topbar > div:first-child{display:none}
  .actions{gap:6px}
  .actions .sep,.actions .desk{display:none}
  .actions .btn{padding:7px 10px;min-height:36px}
  .viewport{padding:12px max(16px,env(safe-area-inset-left,0px))}
  .bgrid{padding:12px 16px;grid-template-columns:repeat(auto-fill,minmax(120px,1fr))}
  .bempty{inset:12px 16px}
  .term{display:none}
  .panel{border-left:0;padding-block:18px 28px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));gap:18px}
  .histo{display:none}
  .app-foot{padding-block:8px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));font-size:10px;justify-content:center;text-align:center}
  .app-foot .desk{display:none}
  .toast{bottom:calc(48px + env(safe-area-inset-bottom,0px))}
}
@media (pointer:coarse){
  input[type=range]{height:32px}
  input[type=range]::-webkit-slider-thumb{width:20px;height:20px;margin-top:-8.5px}
  input[type=range]::-moz-range-thumb{width:16px;height:16px}
  .chip{padding:9px 12px;min-height:40px}
  .seg button{min-height:42px}
  .sw{width:36px;height:36px}
  .link{padding:8px 0}
}
@media (prefers-reduced-motion:reduce){ .cursor{animation:none} *{transition:none!important} }
.layouts button{color:var(--dim)}
.layouts button:hover{color:var(--mute)}
.layouts button[aria-pressed="true"]{color:var(--cyan)}