/* Thermal Label Studio — app styles */
:root{
  --bg:#0e1116; --panel:#151a21; --panel2:#1b222b; --panel3:#222b36;
  --line:#2b3542; --line2:#39475a;
  --ink:#e9edf2; --mut:#8d99a8; --mut2:#6b7787;
  --acc:#ff6a1f; --acc2:#ffa04d; --ok:#37c871; --warn:#ffcc4d; --bad:#ff5a5a;
  --focus:#4da3ff;
  --ui:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,monospace;
  --r:7px; --r2:10px;
  --top:56px; --side:288px; --insp:308px; --status:28px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;background:var(--bg);color:var(--ink);font:13px/1.45 var(--ui);
  overflow:hidden;-webkit-font-smoothing:antialiased;
}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--line2);border-radius:6px;border:2px solid var(--panel)}
::-webkit-scrollbar-thumb:hover{background:#4b5b70}

/* ---------- shell ---------- */
#app{
  display:grid;height:100vh;
  grid-template-columns:var(--side) 1fr var(--insp);
  grid-template-rows:var(--top) 1fr var(--status);
  grid-template-areas:"top top top" "left stage right" "status status status";
}
.top{grid-area:top;display:flex;align-items:center;gap:14px;padding:0 14px;
  background:var(--panel);border-bottom:1px solid var(--line);z-index:20}
.brand{display:flex;align-items:center;gap:9px;font-weight:650;letter-spacing:-.01em;white-space:nowrap}
.brand .mk{width:24px;height:24px;border-radius:6px;background:linear-gradient(140deg,var(--acc),#ff9b45);
  display:grid;place-items:center;font-size:13px;color:#241000;font-weight:800}
.brand small{display:block;font-weight:400;font-size:10.5px;color:var(--mut2);letter-spacing:.04em}
.top .sep{width:1px;height:26px;background:var(--line)}
.spacer{flex:1}
.field{display:flex;align-items:center;gap:7px}
.field label{font-size:11px;color:var(--mut);text-transform:uppercase;letter-spacing:.07em}
select,input[type=text],input[type=number],textarea{
  background:var(--panel2);border:1px solid var(--line);border-radius:var(--r);
  padding:6px 9px;outline:none;transition:border-color .15s,box-shadow .15s;min-width:0;
}
select:focus,input:focus,textarea:focus{border-color:var(--focus);box-shadow:0 0 0 2px rgba(77,163,255,.16)}
input[type=number]{font-family:var(--mono);width:74px}
input[type=color]{
  width:34px;height:30px;padding:2px;background:var(--panel2);border:1px solid var(--line);
  border-radius:var(--r);cursor:pointer
}
.btn{
  display:inline-flex;align-items:center;gap:6px;padding:7px 11px;border:1px solid var(--line);
  border-radius:var(--r);background:var(--panel2);white-space:nowrap;
  transition:background .15s,border-color .15s,transform .06s;
}
.btn:hover{background:var(--panel3);border-color:var(--line2)}
.btn:active{transform:translateY(1px)}
.btn.pri{background:var(--acc);border-color:var(--acc);color:#1b0d00;font-weight:650}
.btn.pri:hover{background:var(--acc2);border-color:var(--acc2)}
.btn.gh{background:transparent}
.btn.gh:hover{background:var(--panel2)}
.btn:disabled{opacity:.4;cursor:not-allowed}
.btn .i{font-size:14px;line-height:1}
.iconbtn{width:32px;height:32px;display:grid;place-items:center;border:1px solid transparent;
  border-radius:var(--r);color:var(--mut);font-size:15px}
.iconbtn:hover{background:var(--panel2);color:var(--ink);border-color:var(--line)}
.iconbtn.on{background:rgba(255,106,31,.14);color:var(--acc2);border-color:rgba(255,106,31,.35)}

/* ---------- panels ---------- */
.left{grid-area:left;background:var(--panel);border-right:1px solid var(--line);
  overflow-y:auto;overflow-x:hidden}
.right{grid-area:right;background:var(--panel);border-left:1px solid var(--line);
  overflow-y:auto;overflow-x:hidden}
.pgroup{border-bottom:1px solid var(--line);padding:13px 13px 15px}
.phead{display:flex;align-items:center;gap:8px;margin-bottom:11px}
.phead h3{margin:0;font-size:11px;font-weight:650;text-transform:uppercase;letter-spacing:.09em;color:var(--mut)}
.phead .n{margin-left:auto;font:10.5px var(--mono);color:var(--mut2)}
.hint{font-size:11.5px;color:var(--mut2);line-height:1.5;margin:0}

/* templates */
.tplgrid{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.tpl{border:1px solid var(--line);border-radius:var(--r);background:var(--panel2);
  padding:7px;text-align:left;transition:border-color .15s,background .15s,transform .1s}
.tpl:hover{border-color:var(--acc);background:var(--panel3);transform:translateY(-1px)}
.tpl canvas{display:block;width:100%;height:auto;background:#fff;border-radius:3px;
  box-shadow:0 1px 4px rgba(0,0,0,.4)}
.tpl .nm{display:block;margin-top:6px;font-size:11px;font-weight:600}
.tpl .dm{display:block;font:10px var(--mono);color:var(--mut2)}

/* add buttons */
.addgrid{display:grid;grid-template-columns:1fr 1fr;gap:7px}
.add{display:flex;align-items:center;gap:8px;padding:9px 10px;border:1px solid var(--line);
  border-radius:var(--r);background:var(--panel2);font-size:12px;transition:border-color .15s,background .15s}
.add:hover{border-color:var(--acc);background:var(--panel3)}
.add .i{font-size:15px;width:17px;text-align:center;color:var(--acc2)}

/* presets */
.presets{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.pre{padding:8px;border:1px solid var(--line);border-radius:var(--r);background:var(--panel2);
  font-size:11px;text-align:left;line-height:1.35}
.pre:hover{border-color:var(--acc)}
.pre b{display:block;font-weight:600;font-size:11.5px}
.pre span{font:10px var(--mono);color:var(--mut2)}
.pre.on{border-color:var(--acc);background:rgba(255,106,31,.1)}

/* ---------- stage ---------- */
.stage{grid-area:stage;position:relative;overflow:auto;background:
  radial-gradient(1200px 700px at 50% -10%,#182130 0%,#0e1116 60%);
  display:grid;place-items:center;padding:74px 40px}
.desk{position:relative;display:inline-block}
.paperwrap{position:relative;filter:drop-shadow(0 14px 38px rgba(0,0,0,.62))}
#cv{display:block;background:#fff;border-radius:2px}
.dimtop,.dimside{position:absolute;font:11px var(--mono);color:var(--mut);white-space:nowrap}
.dimtop{top:-22px;left:50%;transform:translateX(-50%)}
.dimside{left:-16px;top:50%;transform:translateY(-50%) rotate(-90deg);transform-origin:center}
.zoombar{position:absolute;left:14px;bottom:14px;display:flex;gap:5px;align-items:center;
  background:rgba(21,26,33,.92);border:1px solid var(--line);border-radius:var(--r2);
  padding:5px 7px;backdrop-filter:blur(8px)}
.zoombar .v{font:11px var(--mono);color:var(--mut);min-width:42px;text-align:center}
.stagebar{position:absolute;right:14px;top:14px;display:flex;gap:6px;
  background:rgba(21,26,33,.92);border:1px solid var(--line);border-radius:var(--r2);padding:5px}

/* ---------- inspector ---------- */
.irole{padding:12px 13px;border-bottom:1px solid var(--line)}
.imeta{display:flex;align-items:center;gap:9px;margin-bottom:12px}
.imeta .badge{width:27px;height:27px;border-radius:6px;background:var(--panel3);display:grid;
  place-items:center;font-size:14px}
.imeta h3{margin:0;font-size:12.5px;font-weight:650}
.imeta span{display:block;font:10px var(--mono);color:var(--mut2)}
.rows{display:grid;gap:9px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.row3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:6px}
.f{display:flex;flex-direction:column;gap:4px;min-width:0}
.f>label{font-size:10.5px;color:var(--mut);text-transform:uppercase;letter-spacing:.06em}
.f input,.f select,.f textarea{width:100%}
.f textarea{resize:vertical;min-height:56px;font-family:var(--ui)}
.seg{display:flex;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.seg button{flex:1;padding:6px 4px;font-size:12px;background:var(--panel2);color:var(--mut);
  border-right:1px solid var(--line);text-align:center}
.seg button:last-child{border-right:0}
.seg button:hover{background:var(--panel3);color:var(--ink)}
.seg button.on{background:var(--acc);color:#1b0d00;font-weight:650}
.chk{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--mut)}
.chk input{accent-color:var(--acc);width:15px;height:15px}
.swatch{display:flex;align-items:center;gap:8px}
.layers{display:flex;flex-direction:column;gap:4px}
.layer{display:flex;align-items:center;gap:8px;padding:6px 8px;border:1px solid transparent;
  border-radius:6px;background:var(--panel2);font-size:11.5px}
.layer:hover{border-color:var(--line2)}
.layer.on{border-color:var(--acc);background:rgba(255,106,31,.1)}
.layer .nm{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.layer .tp{font:9.5px var(--mono);color:var(--mut2);text-transform:uppercase}
.layer .ob{width:18px;height:18px;display:grid;place-items:center;border-radius:4px;color:var(--mut2)}
.layer .ob:hover{background:var(--panel3);color:var(--ink)}
.empty{padding:26px 13px;text-align:center;color:var(--mut2);font-size:11.5px;line-height:1.6}

/* emoji picker */
.emoji{display:grid;grid-template-columns:repeat(8,1fr);gap:3px;max-height:174px;overflow-y:auto;
  border:1px solid var(--line);border-radius:var(--r);padding:5px;background:var(--panel2)}
.emoji button{font-size:18px;padding:3px;border-radius:5px;line-height:1}
.emoji button:hover{background:var(--panel3);transform:scale(1.15)}

/* ---------- status ---------- */
.status{grid-area:status;display:flex;align-items:center;gap:16px;padding:0 13px;
  background:var(--panel);border-top:1px solid var(--line);font:11px var(--mono);color:var(--mut2)}
.status b{color:var(--mut);font-weight:500}
.status .sp{margin-left:auto}

/* ---------- modal / print ---------- */
.modal{position:fixed;inset:0;background:rgba(6,8,11,.72);display:none;place-items:center;z-index:60}
.modal.on{display:grid}
.sheet{background:var(--panel);border:1px solid var(--line);border-radius:12px;
  width:min(860px,94vw);max-height:90vh;display:flex;flex-direction:column;overflow:hidden;
  box-shadow:0 30px 80px rgba(0,0,0,.6)}
.sheet header{display:flex;align-items:center;gap:10px;padding:13px 16px;border-bottom:1px solid var(--line)}
.sheet header h2{margin:0;font-size:14px;font-weight:650;flex:1}
.sheet .body{padding:16px;overflow-y:auto}
.sheet footer{display:flex;gap:9px;justify-content:flex-end;padding:13px 16px;border-top:1px solid var(--line)}
.pvwrap{background:#fff;border-radius:6px;padding:14px;display:grid;place-items:center}
.pvwrap img{max-width:100%;height:auto;image-rendering:pixelated}
.note{font-size:11.5px;color:var(--mut2);line-height:1.6;margin:11px 0 0}
.note code{font-family:var(--mono);background:var(--panel2);padding:1px 5px;border-radius:4px;color:var(--acc2)}
.toast{position:fixed;left:50%;bottom:44px;transform:translateX(-50%) translateY(14px);
  background:var(--panel2);border:1px solid var(--line2);border-radius:9px;padding:10px 15px;
  font-size:12px;opacity:0;transition:opacity .22s,transform .22s;pointer-events:none;z-index:80;
  box-shadow:0 10px 30px rgba(0,0,0,.5)}
.toast.on{opacity:1;transform:translateX(-50%) translateY(0)}
kbd{font:10.5px var(--mono);background:var(--panel2);border:1px solid var(--line);
  border-radius:4px;padding:1px 5px;color:var(--mut)}

/* ---------- label-only view (?view=label) — for direct print / embedding ---------- */
body.view-label{background:#fff}
body.view-label .top,body.view-label .left,body.view-label .right,body.view-label .status,
body.view-label .zoombar,body.view-label .stagebar,body.view-label .dimtop,body.view-label .dimside,
body.view-label .toast{display:none!important}
body.view-label #app{display:block;height:auto}
body.view-label .stage{display:block;padding:0;overflow:visible;background:#fff;position:static;
  place-items:initial;min-height:0}
body.view-label .desk{display:block}
body.view-label .paperwrap{display:block;filter:none}
body.view-label #cv{width:auto!important;height:auto!important}

@media (max-width:1180px){:root{--side:238px;--insp:262px}}
@media (max-width:940px){
  #app{grid-template-columns:1fr;grid-template-rows:var(--top) 1fr auto var(--status);
       grid-template-areas:"top" "stage" "left" "status"}
  .right{display:none}
  .left{max-height:36vh;border-right:0;border-top:1px solid var(--line)}
}