/* $SEED — THE RECEIPT PRINTER (fx/receipt.css)
   A thermal printer bolted to the wall under the live feed. The paper rises OUT of the slot on top of the
   body (anchored at the bottom of .rcp-track), so the first line printed is the furthest from the slot,
   like a real head. The top edge of every sheet is the stub the last tear left behind (clip-path set by
   the script); the bottom edge gets serrated at tear time. Torn receipts land on the spike to the right.
   State hooks from the script: .rcp[data-state=ready|printing|tear] · .rcp.printing · .rcp.off (hidden /
   off-screen) · .rcp-paper.fed/.torn/.stamped · .rcp-pile .rc.hid/.land/.gone · .rcp-view.show
   Prefix: .rcp- (printer/pile/viewer) · .rc (a sheet) · .rl (a printed line). */

.rcp{padding:10px 0 50px;--rcp-track:440px;--rcp-pad-t:18px;--rcp-pad-b:22px}

/* ---------- head: title + the two counters ---------- */
.rcp-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px 28px;flex-wrap:wrap;margin:0 0 20px}
.rcp-title{min-width:0}
.rcp-title h2{font-family:var(--stencil);font-weight:900;font-size:clamp(38px,5vw,60px);line-height:.95;margin:0 0 6px;text-transform:uppercase}
.rcp-title p{margin:0;color:var(--ink-2);max-width:40em}
.rcp-counters{display:flex;gap:14px;flex-wrap:wrap}
.rcp-counter{
  border:3px solid var(--ink);background:var(--plate);padding:10px 14px;box-shadow:4px 4px 0 var(--ink);
  min-width:150px;transform-origin:50% 100%;
}
.rcp-counter b{display:block;font-family:var(--stencil);font-size:32px;line-height:1;font-variant-numeric:tabular-nums;white-space:nowrap}
.rcp-counter span{font-size:12px;text-transform:uppercase;letter-spacing:.06em;font-weight:600;color:var(--ink-2)}
.rcp-counter.bump{animation:rcp-bump .45s cubic-bezier(.3,1.6,.5,1)}
@keyframes rcp-bump{0%{transform:translate(3px,3px);box-shadow:1px 1px 0 var(--ink)}45%{transform:scale(1.04)}}

/* ---------- floor: printer left, the spike right ---------- */
.rcp-floor{display:grid;grid-template-columns:minmax(280px,440px) minmax(240px,1fr);gap:clamp(16px,3vw,40px);align-items:stretch}

/* ---------- the printer ---------- */
.rcp-printer{position:relative;min-width:0;display:flex;flex-direction:column}

/* the wall the paper climbs; the sheet is anchored to its bottom edge (= the slot) */
.rcp-track{position:relative;height:var(--rcp-track);min-width:0}
.rcp-track::before{
  content:"FEE CLAIMS";position:absolute;left:0;top:0;max-width:100%;overflow:hidden;white-space:nowrap;
  font-family:var(--stencil);font-weight:900;font-size:clamp(44px,8vw,72px);line-height:1;text-transform:uppercase;
  color:rgba(18,18,18,.075);pointer-events:none;
}
.rcp-paperwrap{position:absolute;left:0;right:0;bottom:0;height:0}
/* wall marking above the slot — on the wrap's ::before so the rising sheet paints over it */
.rcp-paperwrap::before{
  content:"▲ PAPER OUT";position:absolute;left:50%;bottom:50px;transform:translateX(-50%);
  font-family:var(--body);font-weight:800;font-size:10px;letter-spacing:.22em;color:rgba(18,18,18,.38);pointer-events:none;white-space:nowrap;
}

/* the sheet inside the printer: its tail sits 8px INSIDE the body so it reads as coming out of the slit.
   No z-index on purpose: the body comes later in the tree and must paint over that tail. */
.rcp-paper{
  position:absolute;left:50%;bottom:-8px;margin:0;transform:translateX(-50%);
  min-height:calc(var(--rcp-pad-t) + var(--rcp-pad-b));
  transition:transform .3s cubic-bezier(.2,.8,.2,1),clip-path .2s ease-in;
  pointer-events:none;
}
.rcp-paper.fed{transform:translate(-50%,-26px)}
.rcp-paper.torn{transform:translate(-50%,-26px) rotate(-1.2deg)}
.rcp[data-state="tear"] .rcp-body{animation:rcp-jolt .25s}
@keyframes rcp-jolt{30%{transform:translate(-2px,1px)}60%{transform:translate(2px,-1px)}}

/* the body: brushed steel, four rivets in the background so no extra elements are needed */
.rcp-body{
  position:relative;border:3px solid var(--ink);box-shadow:6px 6px 0 var(--ink);padding:14px 0 0;
  background:
    radial-gradient(circle at 11px 11px,#9ea39f 0 3.5px,var(--ink) 4px 5.5px,transparent 6px),
    radial-gradient(circle at calc(100% - 11px) 11px,#9ea39f 0 3.5px,var(--ink) 4px 5.5px,transparent 6px),
    radial-gradient(circle at 11px calc(100% - 11px),#9ea39f 0 3.5px,var(--ink) 4px 5.5px,transparent 6px),
    radial-gradient(circle at calc(100% - 11px) calc(100% - 11px),#9ea39f 0 3.5px,var(--ink) 4px 5.5px,transparent 6px),
    repeating-linear-gradient(90deg,rgba(255,255,255,.22) 0 1px,transparent 1px 3px),
    linear-gradient(180deg,#eef0ec,var(--plate) 55%,#d4d7d3);
}
/* the exit slot: a dark slit in the top plate with the serrated tear bar as its front lip.
   It pokes 10px above the body so the bar overlaps the sheet's tail — the paper passes behind it. */
.rcp-slot{position:absolute;left:50%;top:-10px;width:304px;max-width:calc(100% - 20px);height:24px;transform:translateX(-50%);pointer-events:none}
.rcp-gap{
  position:absolute;left:0;right:0;top:10px;height:12px;background:#2b2b29;border:2px solid var(--ink);
  box-shadow:inset 0 3px 0 rgba(0,0,0,.65),inset 0 -1px 0 rgba(255,255,255,.08);
}
.rcp-teeth{
  position:absolute;left:4px;right:4px;top:4px;height:7px;
  background:conic-gradient(from -45deg at 50% 100%,transparent 90deg,var(--ink) 0) 0 0/8px 7px repeat-x;
}
.rcp-hazard{height:12px;margin-top:12px;border-top:2px solid var(--ink);border-bottom:2px solid var(--ink);
  background:repeating-linear-gradient(-45deg,var(--ink) 0 10px,var(--yellow) 10px 20px)}

/* front panel: paper roll · name plate · LCD · LED */
.rcp-panel{display:flex;align-items:center;gap:12px;padding:12px 14px 10px;min-width:0}
.rcp-roll{
  position:relative;flex:none;width:28px;height:28px;border-radius:50%;border:2px solid var(--ink);
  background:repeating-radial-gradient(circle at 50% 50%,#fdfcf8 0 2px,#d6d3c8 2px 3px);
  box-shadow:2px 2px 0 var(--ink);
}
.rcp-roll i{position:absolute;left:50%;top:50%;width:9px;height:9px;margin:-4.5px;border-radius:50%;background:var(--ink)}
.rcp-plate{flex:none;background:#fff;border:2px solid var(--ink);padding:4px 9px;min-width:0}
.rcp-plate b{display:block;font-family:var(--stencil);font-weight:900;font-size:16px;line-height:1;letter-spacing:.03em}
.rcp-plate span{display:block;font-size:9px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);margin-top:2px;white-space:nowrap}
/* a muted sage LCD — paper-machine grey-green, not a glowing screen */
.rcp-lcd{
  flex:1;min-width:0;display:flex;align-items:center;gap:8px;height:34px;padding:0 10px;
  background:linear-gradient(180deg,#c3cdba,#b4bfaa);color:#1b2a1b;border:2px solid var(--ink);
  box-shadow:inset 2px 2px 0 rgba(0,0,0,.28),inset -1px -1px 0 rgba(255,255,255,.35);
  font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
}
.rcp-lcd span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.rcp-lcd em{flex:none;font-style:normal;font-size:9px;padding:1px 5px;background:var(--ink);color:var(--yellow);letter-spacing:.08em}
.rcp.printing .rcp-lcd span{animation:rcp-lcd 1s steps(2) infinite}
@keyframes rcp-lcd{50%{opacity:.5}}
.rcp-led{
  flex:none;width:12px;height:12px;border-radius:50%;border:2px solid var(--ink);
  background:radial-gradient(circle at 35% 32%,#fff4c2 0,var(--yellow) 45%,#9a7a00 100%);
}
.rcp[data-state="printing"] .rcp-led{background:radial-gradient(circle at 35% 32%,#ffd0c2 0,var(--orange) 40%,#8a1f06 100%);animation:rcp-led .3s steps(2) infinite}
.rcp[data-state="tear"] .rcp-led{background:radial-gradient(circle at 35% 32%,#ffd0c2 0,var(--orange) 40%,#8a1f06 100%)}
.rcp.off .rcp-led{background:#9ea39f;animation:none}
.rcp.off .rcp-lcd span{animation:none}
@keyframes rcp-led{50%{opacity:.25}}
.rcp-vents{height:10px;margin:0 20px 10px;opacity:.5;
  background:repeating-linear-gradient(90deg,var(--ink) 0 2px,transparent 2px 8px) center/58% 100% no-repeat}
.rcp-feet{display:flex;justify-content:space-between;padding:0 28px 0 22px;height:14px}
.rcp-feet i{width:42px;height:14px;background:var(--ink);border-radius:0 0 4px 4px}

/* ---------- a sheet of thermal paper (in the printer, on the spike, in flight, in the viewer) ---------- */
.rc{
  position:relative;width:272px;padding:var(--rcp-pad-t) 12px var(--rcp-pad-b);
  font-family:var(--mono);font-size:11px;line-height:1.5;letter-spacing:.06em;color:#1d1c1a;
  background:
    radial-gradient(circle at 1px 1px,rgba(40,36,30,.085) .6px,transparent .95px) 0 0/3px 3px,
    linear-gradient(90deg,rgba(0,0,0,.035),transparent 12%,transparent 88%,rgba(0,0,0,.035)),
    #f8f6ef;
  box-shadow:0 1px 0 rgba(0,0,0,.14),4px 6px 0 rgba(18,18,18,.16);
  text-transform:uppercase;
}
.rc b{font-weight:600;overflow-wrap:anywhere}
.rc a{color:inherit;text-decoration:underline;text-underline-offset:2px;pointer-events:auto}

/* one printed line: collapsed row that opens when the head reaches it (.on), then the ink develops */
.rl{display:grid;grid-template-rows:0fr;transition:grid-template-rows .12s linear}
.rl>div{min-height:0;overflow:hidden}
.rl.on{grid-template-rows:1fr}
.rcp-paper .rl.on>div{animation:rcp-ink .35s ease-out}
@keyframes rcp-ink{from{color:#8f8c84}}

.rl-h>div{font-family:var(--stencil);font-weight:900;font-size:18px;line-height:1.1;letter-spacing:.02em;text-align:center;padding-bottom:2px}
.rl-sub>div{text-align:center;font-size:9px;line-height:1.6;letter-spacing:.12em}
.rl-dim{color:#6f6d67}
.rl-kv>div{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.rl-kv>div>span{flex:none}
.rl-kv>div>b{text-align:right}
.rl-big>div>span{font-weight:700}
.rl-big>div>b{font-size:15px;font-weight:700;letter-spacing:.02em}
.rl-rule>div{height:10px;background:repeating-linear-gradient(90deg,currentColor 0 5px,transparent 5px 9px) center/100% 1.5px no-repeat}
.rl-v>div{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:8px;align-items:baseline}
.rl-v>div>span{overflow-wrap:anywhere}
.rl-v>div>em{font-style:normal;color:#6f6d67;font-size:10px;letter-spacing:.1em}
.rl-v>div>b{text-align:right;white-space:nowrap}
.rl-v.jk>div{font-size:12px;font-weight:700}
.rl-v.jk>div>b,.rl-v.jk>div>span{font-weight:700}
.rl-v.cr{color:#6f6d67}
.rl-v.cr>div>span{text-decoration:line-through;text-decoration-thickness:1.5px}
.rl-bar>div{padding-top:4px}
.rl-bar svg{display:block;width:100%;height:42px}
.rl-digits>div{text-align:center;font-size:9px;line-height:1.6;letter-spacing:.2em}
.rl-foot>div{text-align:center;font-size:9px;line-height:1.6;letter-spacing:.14em;padding-top:6px}

/* the CLAIMED rubber stamp: inked over the paper, slightly crooked. Only the sheet in the printer
   gets the slam-in; on the spike / in flight / in the viewer the stamp just sits there. */
.rc-stamp{
  position:absolute;left:50%;top:52%;transform:translate(-50%,-50%) rotate(-14deg);
  font-family:var(--stencil);font-weight:900;font-size:34px;line-height:1;letter-spacing:.08em;
  color:var(--orange-d);border:3px solid currentColor;padding:3px 10px 1px;
  opacity:.86;mix-blend-mode:multiply;pointer-events:none;white-space:nowrap;
  -webkit-mask:radial-gradient(circle at 30% 40%,#000 55%,rgba(0,0,0,.72) 100%);mask:radial-gradient(circle at 30% 40%,#000 55%,rgba(0,0,0,.72) 100%);
}
.rcp-paper .rc-stamp{animation:rcp-stamp .24s cubic-bezier(.2,1.3,.4,1) both}
@keyframes rcp-stamp{from{opacity:0;transform:translate(-50%,-50%) rotate(-14deg) scale(1.8)}}

/* the sheet in flight (fixed, sized inline by the script); lifted shadow because it is in the air */
.rcp-ghost{box-shadow:0 1px 0 rgba(0,0,0,.14),10px 18px 0 rgba(18,18,18,.2)}
.rcp-ghost a{pointer-events:none} /* the TX link must not be clickable mid-flight */

/* ---------- the spike ---------- */
.rcp-pile{
  position:relative;min-width:0;min-height:420px;overflow:hidden;user-select:none;
  border:3px solid var(--ink);box-shadow:6px 6px 0 var(--ink);
  background:
    repeating-linear-gradient(90deg,rgba(255,255,255,.18) 0 1px,transparent 1px 3px),
    linear-gradient(180deg,#e4e6e2,#d3d6d2);
}
.rcp-pile-tag{
  position:absolute;left:0;top:0;z-index:45;background:var(--ink);color:var(--yellow);
  font-size:10px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;padding:5px 9px;
}
.rcp-pile-empty{position:absolute;inset:0;margin:0;display:grid;place-items:center;text-align:center;font-weight:600;font-size:14px;color:var(--mute);padding:20px;line-height:1.5}
.rcp-spike-base{position:absolute;left:50%;bottom:26px;width:72px;height:16px;margin-left:-36px;border-radius:50%;background:var(--ink);box-shadow:0 4px 0 #8e938f}
.rcp-spike-tip{
  position:absolute;left:50%;bottom:34px;width:4px;height:58%;margin-left:-2px;background:var(--ink);z-index:40;pointer-events:none;
  clip-path:polygon(50% 0,100% 7px,100% 100%,0 100%,0 7px);
}
/* a receipt on the spike: the script sets --r --dx --dy --o inline and reads --s for the flight */
.rcp-pile .rc{
  --s:.62;position:absolute;left:50%;top:50%;margin:0;cursor:pointer;transform-origin:50% 50%;
  transform:translate(calc(-50% + var(--dx,0px)),calc(-50% + var(--dy,0px))) rotate(var(--r,0deg)) scale(var(--s));
  opacity:var(--o,1);
  transition:opacity .5s,translate .25s cubic-bezier(.2,.9,.3,1.2),box-shadow .25s;
}
.rcp-pile .rc:hover{translate:0 -6px;box-shadow:0 1px 0 rgba(0,0,0,.14),8px 12px 0 rgba(18,18,18,.2)}
.rcp-pile .rc:focus-visible{outline:3px solid var(--orange);outline-offset:4px}
.rcp-pile .rc.hid{opacity:0;transition:none}
.rcp-pile .rc.land{transition:none;animation:rcp-land .45s cubic-bezier(.2,.9,.3,1.2)}
@keyframes rcp-land{0%{scale:1.08 .92}45%{scale:.97 1.03}100%{scale:1}}
.rcp-pile .rc.gone{opacity:0!important;translate:0 28px;pointer-events:none;transition:opacity .6s,translate .6s}

/* ---------- the full-size viewer (on body) ---------- */
.rcp-view{
  position:fixed;inset:0;z-index:45;display:flex;flex-direction:column;padding:28px 16px;overflow:auto;
  background:rgba(18,18,18,.62);opacity:0;transition:opacity .2s;
}
.rcp-view.show{opacity:1}
/* margin:auto centres the card when it fits and lets the overlay scroll when it does not */
.rcp-view-card{position:relative;margin:auto;flex:none;transform:scale(.94) rotate(-1.5deg);transition:transform .22s cubic-bezier(.2,1.2,.4,1)}
.rcp-view.show .rcp-view-card{transform:none}
.rcp-view-close{
  position:absolute;right:-14px;top:-14px;z-index:2;width:40px;height:40px;padding:0;cursor:pointer;
  border:3px solid var(--ink);background:var(--orange);color:#fff;box-shadow:3px 3px 0 var(--ink);
  font-family:var(--stencil);font-weight:900;font-size:28px;line-height:1;
}
.rcp-view-close:active{transform:translate(2px,2px);box-shadow:1px 1px 0 var(--ink)}
.rcp-view-close:focus-visible{outline:3px solid var(--yellow);outline-offset:2px}
.rcp-view-paper .rc{box-shadow:0 1px 0 rgba(0,0,0,.14),10px 14px 0 rgba(0,0,0,.35)}
.rcp-view-cap{margin:16px 0 0;text-align:center;color:#fff;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .rcp-floor{grid-template-columns:1fr}
  .rcp-printer{max-width:440px;width:100%;margin:0 auto}
  .rcp-pile{min-height:380px}
  .rcp-spike-tip{height:52%}
}
@media (max-width:720px){
  .rcp{--rcp-track:420px}
  .rcp-head{flex-direction:column;align-items:flex-start}
  .rcp-counter{min-width:0;flex:1 1 140px}
}
@media (max-width:420px){
  .rcp-plate span{display:none}
  .rcp-panel{gap:9px;padding:10px 10px 8px}
  .rcp-lcd{font-size:10px;letter-spacing:.06em;padding:0 8px}
  .rcp-counter b{font-size:28px}
  .rcp-track::before{font-size:40px}
}
@media (prefers-reduced-motion:reduce){
  /* style.css already kills animation site-wide; the stamp is drawn in its final (base) state */
  .rcp-paper .rc-stamp{animation:none}
}