.reading-mat{
  --cloth:#36283d;
  --cloth-light:rgba(122,91,127,.25);
  --cloth-shadow:rgba(12,8,20,.54);
  position:relative;
  flex:0 0 auto;
  display:grid;
  place-items:center;
  isolation:isolate;
  overflow:hidden;
  padding:var(--mat-padding,30px);
  border-radius:24px;
  background:
    radial-gradient(ellipse at 22% 16%,var(--cloth-light),transparent 54%),
    radial-gradient(ellipse at 76% 80%,rgba(7,5,13,.18),transparent 58%),
    radial-gradient(ellipse at 50% 45%,transparent 30%,var(--cloth-shadow) 100%),
    linear-gradient(118deg,rgba(255,255,255,.025),transparent 36%,rgba(0,0,0,.035) 63%,rgba(255,255,255,.02)),
    var(--cloth);
  box-shadow:
    0 22px 54px -22px rgba(4,2,10,.75),
    0 3px 8px rgba(4,2,10,.23),
    inset 0 0 0 1px rgba(214,184,131,.24),
    inset 0 2px 3px rgba(233,216,191,.07),
    inset 0 -3px 12px rgba(7,4,13,.3);
  transition:width .45s ease,height .45s ease,background-color .3s;
}
.reading-mat::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:0;
  border-radius:inherit;
  background-image:url("assets/suede-grain.svg");
  background-size:168px 168px;
  mix-blend-mode:soft-light;
  opacity:.64;
  pointer-events:none;
}
.reading-mat::after{
  content:"";
  position:absolute;
  inset:10px;
  z-index:0;
  border:1px dashed rgba(219,190,140,.25);
  border-radius:16px;
  box-shadow:0 0 0 4px rgba(7,4,13,.065),inset 0 0 0 3px rgba(7,4,13,.06);
  pointer-events:none;
}
.mat-sigil{
  position:absolute;
  z-index:0;
  top:50%;left:50%;
  width:var(--sigil-size,90%);
  height:var(--sigil-size,90%);
  max-width:none;
  transform:translate(-50%,-50%);
  object-fit:contain;
  opacity:.68;
  filter:drop-shadow(0 1px 1px rgba(8,5,12,.42));
  pointer-events:none;
  user-select:none;
  transition:width .45s ease,height .45s ease,opacity .45s;
}
.reading-mat>.spread{z-index:1}
.reading-mat .slot:not(.filled){background:rgba(13,9,22,.19);border-color:rgba(231,209,172,.3)}
.reading-mat .slot.next{border-color:var(--gold);background:rgba(201,164,92,.055)}
.reading-mat .slot .num{color:#cfc1b3;text-shadow:0 1px 3px rgba(0,0,0,.5)}
.reading-mat .front{box-shadow:0 8px 18px rgba(5,3,10,.54),0 1px 1px rgba(241,226,200,.12)}
body.done .mat-sigil{opacity:.78}
body[data-deck="tarot"] .reading-mat{--cloth:#27383d;--cloth-light:rgba(105,137,141,.2);--cloth-shadow:rgba(5,14,21,.56)}
@media(max-width:760px){
  :root{--deck-w:60px}
  html.reading-locked{height:100%;overflow:hidden;overscroll-behavior:none}
  html.reading-locked body{position:fixed;inset:0;height:var(--reading-height,100dvh);min-height:0;overflow:hidden;overscroll-behavior:none}
  html.reading-locked .workspace{height:100%;min-height:0;overflow:hidden}
  html.reading-locked .app-bar{flex-shrink:0}
  html.reading-locked .draw-view{min-height:0;overflow:hidden}
  html.reading-locked #drawToolbar{flex-shrink:0;max-height:40dvh;overflow-y:auto;overscroll-behavior:contain}
  html.reading-locked .hint{flex-shrink:0}
  html.reading-locked .reading-mat,html.reading-locked .deck-wrap.mobile-fan{touch-action:pinch-zoom}
  html.reading-locked .results-panel:has(details[open]){position:fixed;z-index:30;left:12px;right:12px;bottom:max(12px,env(safe-area-inset-bottom));width:auto}
  html.reading-locked .results-panel details[open]{background:#211c2d;box-shadow:0 -12px 48px rgba(5,3,10,.55)}
  html.reading-locked .results-content{max-height:calc(var(--reading-height,100dvh)*.55 - 46px);overflow-y:auto;overscroll-behavior:contain;touch-action:pan-y}
  .app-bar{min-height:53px;padding:6px 12px;gap:10px}
  .app-bar .toolbar-toggle{display:inline-flex;align-items:center;gap:7px;margin-left:auto;min-height:40px;padding:7px 11px;font-size:12px}
  .toolbar-toggle svg{width:16px;height:16px;fill:none;stroke:var(--gold);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
  .toolbar-toggle[aria-expanded="true"] svg{transform:rotate(180deg)}
  .app-bar:has(.toolbar-toggle:not([hidden])) .app-caption{display:none}
  .draw-view{padding-top:0}
  .draw-view>header{display:grid;grid-template-columns:auto minmax(0,1fr);gap:6px 8px;padding:8px 12px 4px}
  .draw-view .tabs button{font-size:13px;padding:6px 10px;min-height:32px}
  .draw-view select{width:100%;min-width:0;min-height:38px;font-size:12px;padding:6px 8px}
  .draw-view .controls{grid-column:1/-1;grid-row:2;gap:4px 8px;min-height:34px}
  .draw-view label.opt{font-size:12px;min-height:32px;gap:3px}
  .draw-view label.opt:has(#instant){margin-right:auto}
  .draw-view .controls .btn{font-size:12px;min-height:34px;padding:6px 9px}
  .draw-view .status{grid-column:1/-1;grid-row:3;font-size:11.5px;line-height:1.4;min-height:17px}
  .draw-main,.draw-main.wide{flex:none;flex-direction:column;align-items:center;gap:8px;padding:6px 12px max(12px,env(safe-area-inset-bottom))}
  body.toolbar-collapsed .draw-main{padding-left:6px;padding-right:6px}
  .draw-main .results-panel,.draw-main.wide .results-panel{flex:none;width:100%;min-width:0}
  .results-panel summary h2{font-size:12px}
  .draw-main.wide aside ol{grid-template-columns:1fr}
  .deck-wrap{padding:22px 12px 12px}
  .deck{height:calc(var(--deck-w)*var(--ratio) + 20px)}
  .draw-view .hint{font-size:11px;line-height:1.4;padding:0 12px 12px}
  .reading-mat{border-radius:18px}
  .reading-mat::after{inset:7px;border-radius:12px}
  .mat-sigil{opacity:.75}
}
@media(prefers-reduced-motion:reduce){.reading-mat,.mat-sigil,.reading-mat>.spread{transition:none}}