/* Exploded plate stack (Overview tour and Explorer). */
.fc{position:absolute;left:0;top:0;text-align:center;opacity:0;pointer-events:none;white-space:nowrap}
.co i.sym{font:italic 600 14px/1 Georgia,'Times New Roman',serif}
.leaders .link{fill:none;stroke:var(--teal);stroke-width:2;stroke-dasharray:3 7;animation:flow 1.1s linear infinite;opacity:0}
.leaders .head{fill:none;stroke:var(--teal);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;opacity:0}
@keyframes flow{to{stroke-dashoffset:-20}}
.cgrid .tl .mk{position:absolute;left:50%;bottom:calc(100% + 6px);transform:translateX(-50%);font:600 9.5px/1 var(--sans);font-style:normal;white-space:nowrap;padding:4px 7px;border-radius:999px;opacity:0;transition:opacity .35s var(--ease),transform .35s var(--ease);pointer-events:none}
.cgrid .tl .mk.r{background:var(--ink);color:#fff}
.cgrid .tl .mk.f{background:#fff;color:var(--ink);box-shadow:inset 0 0 0 1px var(--line-2)}
.cgrid .tl.mk-r .mk.r,.cgrid .tl.mk-f .mk.f{opacity:1}
.cgrid .tl.mk-r.mk-f .mk.r{transform:translateX(-102%)}
.cgrid .tl.mk-r.mk-f .mk.f{transform:translateX(2%)}
.plate.decide .cgrid .tl:not(.mk-r):not(.mk-f){opacity:.3}
/* deciding: the picks are labelled under their tiles, the shift values step aside */
.plate.decide .cgrid .tl .mk{bottom:auto;top:calc(100% + 4px)}
.plate.decide .cgrid .tl .ms{opacity:0!important}
.plate.open.decide .cgrid{row-gap:26px}
.plate.nosel .cgrid .tl.sel{box-shadow:inset 0 0 0 1px rgba(26,34,48,.08)}
.plate.nosel .cgrid .tl.sel::after{display:none}
.cgrid .tl .ms{position:absolute;left:0;right:0;top:calc(100% + 1px);font:500 9.5px/1 var(--num);text-align:center;opacity:0;transition:opacity .4s var(--ease) .2s}
.cgrid .tl .ms.pos{color:var(--add)}.cgrid .tl .ms.neg{color:var(--remove)}
.plate.open .cgrid{row-gap:15px}
.plate.open .cgrid .tl .ms{opacity:1}
.cgrid{transition:row-gap .5s var(--ease)}
.cgrid .kl{transition:opacity .3s}
.plate[data-layer="cands"].open .cgrid{inset:32px 18px 24px 18px}
.plate.open[data-layer="donors"] .etch.r{opacity:0}
/* tilted plates carry no micro-text; names come from callouts. Labels return when a plate is opened face-on. */
.plate .etch,.cgrid .kl,.cgrid .rl{transition:opacity .35s var(--ease)}
.plate:not(.open) .etch,.plate:not(.open) .cgrid .kl,.plate:not(.open) .cgrid .rl{opacity:0}
.etch.r{transition:opacity .3s}
.plate .face{cursor:default}
.xp-visual .plate:not(.open) .face{cursor:pointer}
.xp-visual .plate.open[data-layer="cands"] .tl{cursor:pointer}
.fc b{display:block;font:600 15px/1.25 var(--sans);color:var(--ink)}
.fc span{display:block;margin-top:4px;font:500 12.5px/1.3 var(--num);color:var(--mut)}
@media(max-width:560px){.fc b{font-size:12.5px}.fc span{font-size:11px}}
/* 3D scene */
.scene{position:absolute;inset:0;perspective:2600px;perspective-origin:50% 46%}
.rig{position:absolute;left:46%;top:54%;width:0;height:0;transform-style:preserve-3d}
.ground{position:absolute;left:-330px;top:-330px;width:660px;height:660px;border-radius:50%;background:radial-gradient(closest-side,rgba(26,34,48,.30),rgba(26,34,48,.10) 55%,rgba(26,34,48,0))}
.plate{position:absolute;transform-style:preserve-3d}
/* plates and ghosts are laid out at 2x (stack.js Q) and drawn at half scale, so radii and strokes here are doubled */
.ghost{position:absolute;border-radius:44px;border:3px dashed rgba(32,127,121,.6);background:rgba(32,127,121,.045);pointer-events:none;backface-visibility:hidden}
.ghost .anc{position:absolute;width:0;height:0;top:50%}.ghost .anc.r{right:0}.ghost .anc.l{left:0}
.leaders .gline{fill:none;stroke:rgba(32,127,121,.55);stroke-width:1.3;stroke-dasharray:2 6;stroke-linecap:round}
.plate .slab,.plate .face{position:absolute;inset:0;border-radius:44px;backface-visibility:hidden}
.plate .slab{transform:translateZ(-11px);background:linear-gradient(135deg,#E6E1D6,#CBC4B4);box-shadow:0 0 0 2px rgba(26,34,48,.06)}
.plate .face{isolation:isolate;background:linear-gradient(150deg,#FFFFFF 0%,#FCFBF8 55%,#F4F1EA 100%);box-shadow:inset 0 0 0 2px rgba(26,34,48,.07),inset 0 2px 0 rgba(255,255,255,.9);transition:box-shadow .35s var(--ease),filter .35s var(--ease)}
.plate .fz{position:absolute;left:0;top:0;zoom:2}
.plate .face::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:radial-gradient(520px 520px at var(--mx,50%) var(--my,50%),rgba(255,255,255,.3),rgba(255,255,255,0) 60%);opacity:0;transition:opacity .35s var(--ease)}
.plate.hot .face::after{opacity:1}
.plate.hot .face{box-shadow:inset 0 0 0 4px var(--teal),0 0 0 12px rgba(32,127,121,.14)}
.plate.pulse .face{box-shadow:inset 0 0 0 4px var(--teal),0 0 0 20px rgba(32,127,121,.18)}
.plate canvas.map{position:absolute;left:26px;top:34px;width:calc(100% - 52px);height:calc(100% - 56px);object-fit:contain}
.etch{position:absolute;left:18px;top:14px;font:500 10px/1 var(--num);letter-spacing:.16em;text-transform:uppercase;color:rgba(26,34,48,.62)}
.etch.r{left:auto;top:auto;right:18px;bottom:12px;color:rgba(26,34,48,.38)}
.seal{position:absolute;left:26px;right:26px;top:34px;bottom:22px;border-radius:14px;display:grid;place-items:center;text-align:center;background:repeating-linear-gradient(135deg,#1E2A38 0 10px,#25344A 10px 20px);color:#D6E1EC;font:500 12px/1.45 var(--num);letter-spacing:.05em;opacity:0;pointer-events:none;transition:opacity .6s var(--ease),transform .9s var(--ease)}
.plate.sealed .seal{opacity:1}
.plate.unsealing .seal{opacity:0;transform:translate3d(0,-40px,0)}
.plate.sealed canvas.map{opacity:0}
.anc{position:absolute;width:0;height:0}
.anc.r{right:4px;top:50%}.anc.l{left:4px;top:50%}.anc.c{left:50%;top:50%}

/* donors plate */
.donors{position:absolute;inset:36px 22px 16px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:minmax(0,1fr);gap:14px}
.donor{position:relative;display:flex;align-items:center;justify-content:center;border-radius:12px;padding:6px;transition:background .25s}
.donor:hover,.donor.hot{background:rgba(32,127,121,.08)}
.donor{flex-direction:column;justify-content:flex-start;min-height:0;padding:4px 4px 34px}
.donor canvas{flex:1 1 0;width:100%;height:auto;min-height:0;object-fit:contain}
.donor b{position:absolute;left:0;right:0;bottom:17px;font:600 11px/1 var(--num);text-align:center;color:var(--add);opacity:0;transition:opacity .4s var(--ease) .15s}
.donor b.neg{color:var(--remove)}
.donor span{position:absolute;left:0;right:0;bottom:1px;font:400 10px/1 var(--num);text-align:center;color:var(--mut);opacity:0;transition:opacity .4s var(--ease) .2s}
.plate.open .donor b,.plate.open .donor span{opacity:1}

/* candidates plate */
.cgrid{position:absolute;inset:34px 18px 14px 18px;display:grid;grid-template-columns:30px repeat(6,1fr);grid-template-rows:auto 1fr 1fr;gap:6px 7px}
.cgrid .rl{align-self:center;font:600 10.5px/1 var(--num);color:var(--teal);letter-spacing:.06em}
.cgrid .rl.a{grid-row:2;grid-column:1}.cgrid .rl.b{grid-row:3;grid-column:1}
.cgrid .tl{position:relative;border-radius:8px;background:#fff;box-shadow:inset 0 0 0 1px rgba(26,34,48,.08);display:grid;place-items:center;padding:3px;transition:box-shadow .3s var(--ease),transform .3s var(--ease)}
.cgrid .tl canvas{width:100%;height:100%;object-fit:contain}
.cgrid .tl.sel{box-shadow:inset 0 0 0 2px var(--teal),0 0 0 4px rgba(32,127,121,.16)}
.cgrid .tl.sel::after{content:"";position:absolute;right:-3px;top:-3px;width:9px;height:9px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 2px #fff}
.cgrid .tl:hover{box-shadow:inset 0 0 0 1.5px var(--ink)}
.cgrid .kl{font:500 11px/1 var(--num);color:var(--mut);text-align:center;padding-top:1px}
.cgrid .kl:first-of-type{text-align:left;font-style:italic}

/* callouts and leader lines */
.overlay{position:absolute;inset:0;pointer-events:none}
.leaders{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.leaders path{fill:none;stroke:rgba(26,34,48,.32);stroke-width:1;transition:stroke .3s}
.leaders circle{fill:#fff;stroke:rgba(26,34,48,.55);stroke-width:1.2;transition:stroke .3s,r .3s}
.leaders .hot path{stroke:var(--teal);stroke-width:1.5}
.leaders .hot circle{stroke:var(--teal)}
.leaders .trace{fill:none;stroke:var(--teal);stroke-width:1.5;stroke-dasharray:3 5;stroke-linejoin:round;opacity:0;transition:opacity .6s}
.leaders .trace.on{opacity:.9}
.co{position:absolute;left:0;top:0;display:grid;grid-template-columns:auto 1fr;gap:3px 11px;align-items:start;width:214px;pointer-events:none;cursor:default;transform:translate3d(var(--x,0),var(--y,0),0);opacity:0;transition:opacity .45s var(--ease)}
.co.on{opacity:1;pointer-events:auto}
.co i{grid-row:span 2;font-style:normal;display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--teal);color:#fff;font:600 12px/1 var(--num);transition:transform .3s var(--spring)}
.co i.base{background:#fff;box-shadow:inset 0 0 0 1.5px var(--line-2);color:var(--mut)}
.co i.obs{background:var(--gt)}
.co b{font:600 14.5px/1.25 var(--sans);color:var(--ink)}
.co span{font:400 12px/1.35 var(--num);color:var(--mut)}
.co.hot i{transform:scale(1.15)}
.co.hot b{color:var(--teal-d)}
.dimmable{transition:opacity .35s var(--ease)}
.scene .face canvas,.scene .face img{transition:opacity .22s ease}
.scene.swap .face canvas,.scene.swap .face img{opacity:.08}
.plate.flash .face{animation:flash .7s var(--ease)}
@keyframes flash{0%{box-shadow:inset 0 0 0 2px rgba(26,34,48,.07),0 0 0 0 rgba(32,127,121,.35)}40%{box-shadow:inset 0 0 0 4px var(--teal),0 0 0 24px rgba(32,127,121,.14)}100%{box-shadow:inset 0 0 0 2px rgba(26,34,48,.07),0 0 0 44px rgba(32,127,121,0)}}

.hover-hint{position:absolute;right:28px;bottom:36px;font:500 11.5px/1 var(--num);letter-spacing:.1em;text-transform:uppercase;color:var(--label);opacity:0;transition:opacity .5s}
.hover-hint.on{opacity:1}


@media(max-width:900px){.overlay .co,.leaders path,.leaders circle{display:none}}

@media(max-width:560px){.cgrid .tl .ms{display:none}}
/* the tilted stack carries no micro text: the sealed plate's words appear once it is pulled out face-on */
.plate:not(.open) .seal span{opacity:0}
@media(max-width:380px){.fc b{font-size:11.5px}.fc span{font-size:10px}}
/* phones: plate labels are drawn at about 0.7x, so their design size is larger */
@media(max-width:560px){.etch{font-size:13px}.cgrid .kl,.cgrid .rl{font-size:13px}.cgrid .tl .mk{font-size:12px}.donor b{font-size:14px}.donor span{font-size:12.5px}}
@media(max-width:620px){.fc{white-space:normal}}

/* Past fields plate: the three closest fields as cards, and below them the whole bank in similarity order */
.donors{inset:36px 22px 12px;display:flex;flex-direction:column;gap:0}
.dcards{flex:1 1 0;min-height:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-template-rows:minmax(0,1fr);gap:14px}
.dbar{position:relative;flex:none;height:34px;margin-top:8px}
.dbar canvas{display:block;width:100%;height:100%;border-radius:6px;background:#F1EEE6;box-shadow:inset 0 0 0 1px rgba(26,34,48,.07)}
.dbar .dkm{position:absolute;left:0;bottom:-5px;height:3px;border-radius:2px;background:var(--teal)}
.dbar .dhot{position:absolute;top:-6px;bottom:-6px;width:2px;margin-left:-1px;border-radius:1px;background:var(--teal);opacity:0;transition:opacity .15s}
.dbar .dhot::before{content:"";position:absolute;left:50%;top:-5px;width:8px;height:8px;margin-left:-4px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 2px #fff}
.dbar .dhot.on{opacity:1}
.dax{flex:none;position:relative;display:flex;justify-content:space-between;align-items:baseline;margin-top:8px;font:500 10px/1 var(--num);color:var(--mut)}
.dax .dm{position:absolute;left:0;right:0;text-align:center;letter-spacing:.02em;color:var(--label)}
.plate:not(.open) .dax .dm{opacity:0}
.plate.open[data-layer="donors"] .dbar{cursor:crosshair}
/* a past field selected in the Explorer's list: an ink marker on the barcode (hover keeps the teal one), and either its top card
   outlined or, past the three cards, a callout above the marker (stack.js paintSel places it inside the plate) */
.dbar .dsel{position:absolute;top:-4px;bottom:-4px;width:2px;margin-left:-1px;border-radius:1px;background:var(--ink);opacity:0;pointer-events:none;transition:opacity .15s}
.dbar .dsel::after{content:"";position:absolute;left:50%;bottom:-5px;width:7px;height:7px;margin-left:-3.5px;border-radius:50%;background:#fff;box-shadow:inset 0 0 0 1.6px var(--ink)}
.dbar .dsel.on{opacity:1}
.donor.sel{background:rgba(26,34,48,.05);box-shadow:inset 0 0 0 1.5px var(--ink)}
.dsco{--cw:.64;position:absolute;bottom:calc(100% + 9px);width:calc(var(--cw) * 100%);display:grid;grid-template-columns:30px minmax(0,1fr);gap:7px;align-items:center;padding:5px 9px 5px 5px;border-radius:9px;background:#fff;box-shadow:0 0 0 1px rgba(26,34,48,.14),0 8px 18px -8px rgba(26,34,48,.4);pointer-events:none;opacity:0;visibility:hidden;transition:opacity .2s,visibility 0s .2s}
.dsco::after{content:"";position:absolute;left:var(--p,50%);bottom:-4px;width:8px;height:8px;margin-left:-4px;background:#fff;transform:rotate(45deg);box-shadow:1px 1px 0 rgba(26,34,48,.14)}
.dsco.on{opacity:1;visibility:visible;transition:opacity .2s}
.plate:not(.open) .dsco{opacity:0;visibility:hidden}
.dbar .dsco canvas{width:30px;height:30px;border-radius:0;background:none;box-shadow:none;object-fit:contain;image-rendering:pixelated}
.dsco span{min-width:0}
.dsco b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font:600 10.5px/1.25 var(--num);color:var(--ink)}
.dsco small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-top:2px;font:400 10px/1.25 var(--num);color:var(--mut)}
.dsco em{font-style:normal;font-weight:500}
.dsco .pos{color:var(--add)}.dsco .neg{color:var(--remove)}
@media(max-width:560px){.dsco{--cw:.92;grid-template-columns:36px minmax(0,1fr);gap:8px}.dbar .dsco canvas{width:36px;height:36px}.dsco b{font-size:15px}.dsco small{font-size:13.5px}}