/* ============================================================================
   NIGHT SHIFT, interface stylesheet
   Every surface is warehouse paperwork: kraft labels, dot-matrix tickets,
   rubber stamps. Palette is locked to the art direction.
   ============================================================================ */

:root {
  --shadow:   #0D1317;   /* night blue-black: world base, menu backdrop */
  --concA:    #3A3F42;
  --concB:    #5C6163;
  --amber:    #E9A23B;   /* the only warm light: lamps, coins */
  --kraft:    #CDB88E;   /* paper surface */
  --receipt:  #EDE6D3;   /* paper surface */
  --ink:      #1E1E1C;   /* carbon ink on paper */
  --red:      #B5262C;   /* threat only */
  --chalk:    #F4F1EA;   /* seeker glow, flashlight core */

  --rare:      #5B7C93;
  --epic:      #C4622D;
  --legendary: #C9A13B;

  --font-head: "Arial Narrow", "HelveticaNeue-CondensedBold", Impact,
               "Haettenschweiler", sans-serif;
  --font-mono: "Courier New", "Cousine", monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  width: 100%; height: 100%;
  background: var(--shadow);
  overflow: hidden;
  color: var(--chalk);
  font-family: var(--font-head);
  -webkit-user-select: none; user-select: none;
  -webkit-tap-highlight-color: transparent;
  touch-action: none;
}

#app { position: fixed; inset: 0; overflow: hidden; }

#gl { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }

.hidden { display: none !important; }

/* ------------------------------------------------------------------ paper */
.paper-label {
  position: absolute;
  background-image: url("assets/paper_kraft.jpg");
  background-size: cover; background-repeat: no-repeat;
  background-color: var(--kraft);
  color: var(--ink);
  padding: 6px 10px;
  border: 1px solid rgba(30,30,28,.5);
  box-shadow: 2px 3px 0 rgba(0,0,0,.55);
  transform: rotate(-.6deg);
}

.dot-ticket {
  position: absolute;
  top: 8px; left: 50%; transform: translateX(-50%);
  background-image: url("assets/paper_ticket.jpg");
  background-size: cover; background-repeat: no-repeat;
  background-color: var(--receipt);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: clamp(18px, 4.4vmin, 34px);
  font-weight: 700;
  letter-spacing: .06em;
  padding: 4px 18px 6px;
  display: flex; gap: 14px; align-items: baseline;
  box-shadow: 0 4px 0 rgba(0,0,0,.5);
  border-top: 1px dashed rgba(30,30,28,.4);
  border-bottom: 1px dashed rgba(30,30,28,.4);
}
.dot-ticket.low { background-color: var(--amber); }

/* ------------------------------------------------------------------ role */
#tag-role { top: 8px; left: 8px; min-width: 128px; }
.tag-role-name {
  font-size: clamp(20px, 3.6vmin, 30px);
  font-weight: 900; letter-spacing: .12em; line-height: 1;
}
.tag-role-name.seeker { color: var(--red); }
.tag-role-sub {
  font-family: var(--font-mono); font-size: clamp(9px, 1.5vmin, 12px);
  letter-spacing: .04em; margin-top: 3px; opacity: .85;
  display: flex; align-items: center; gap: 6px;
}
.tally { font-weight: 700; letter-spacing: 1px; font-size: 1.15em; }

/* ------------------------------------------------------------------ coins */
.coin-label {
  top: 8px; right: 8px;
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-weight: 700;
  font-size: clamp(14px, 2.8vmin, 22px); color: var(--ink);
  transform: rotate(.5deg);
}
.coin-icon {
  width: 1.1em; height: 1.1em; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #ffd27a, var(--amber) 60%, #9a6a1c);
  border: 1.5px solid #7a5414; display: inline-block;
}
.coin-tick {
  position: absolute; right: 6px; bottom: -16px;
  color: var(--amber); font-weight: 700;
  font-size: clamp(12px, 2vmin, 16px);
  opacity: 0; text-shadow: 0 1px 2px #000;
}
.coin-tick.pop { animation: coinpop 1s ease-out forwards; }
@keyframes coinpop {
  0% { opacity: 0; transform: translateY(4px); }
  20% { opacity: 1; }
  100% { opacity: 0; transform: translateY(-14px); }
}

/* ------------------------------------------------------------------ bpm */
.bpm-readout {
  position: absolute; left: 10px; bottom: 27%;
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-weight: 700;
  color: var(--red); text-shadow: 0 1px 3px #000;
  font-size: clamp(13px, 2.4vmin, 20px);
}
.bpm-heart {
  width: 26px; height: 14px; display: inline-block;
  background: var(--red);
  clip-path: polygon(0 55%,18% 55%,28% 0,42% 100%,52% 40%,64% 55%,100% 55%,100% 72%,60% 72%,52% 62%,42% 100%,26% 30%,22% 72%,0 72%);
  transform-origin: center;
}
.bpm-heart.beat { animation: heartbeat .32s ease-out; }
@keyframes heartbeat { 0%{transform:scale(1)} 30%{transform:scale(1.5)} 100%{transform:scale(1)} }

/* ------------------------------------------------------------------ meters */
#meters { position: absolute; left: 12px; bottom: 14px; width: min(240px, 40vw); }
.meter { margin-top: 8px; }
.meter-cap {
  font-family: var(--font-mono); font-size: clamp(8px, 1.4vmin, 11px);
  letter-spacing: .14em; color: var(--kraft); opacity: .85; margin-bottom: 3px;
  text-shadow: 0 1px 2px #000;
}
.meter-track {
  height: 12px; background: rgba(13,19,23,.7);
  border: 1px solid rgba(205,184,142,.55);
  padding: 2px;
}
.meter-fill { height: 100%; width: 100%; transition: width .12s linear; }
.meter-fill.stam  { background: var(--kraft); }
.meter-fill.breath{ background: var(--receipt); }

/* ------------------------------------------------------------------ slots */
#slots {
  position: absolute; right: 10px; bottom: 12px;
  display: flex; gap: 7px; align-items: flex-end;
}
.slot {
  position: relative; width: clamp(48px, 8.5vmin, 66px);
  background-image: url("assets/paper_kraft.jpg");
  background-size: cover; background-repeat: no-repeat; background-color: var(--kraft);
  border: 1px solid rgba(30,30,28,.55);
  color: var(--ink); text-align: center;
  padding: 5px 2px 4px;
  box-shadow: 2px 3px 0 rgba(0,0,0,.5);
}
.slot .slot-icon { font-size: clamp(15px, 2.6vmin, 22px); line-height: 1; height: 1.2em; }
.slot .slot-key {
  font-family: var(--font-mono); font-size: clamp(8px, 1.3vmin, 11px);
  font-weight: 700; letter-spacing: .05em; margin-top: 2px;
}
.slot .slot-name {
  font-size: clamp(6px, 1vmin, 9px); letter-spacing: .1em; margin-top: 1px; opacity: .8;
}
.slot .slot-count {
  position: absolute; top: -6px; right: -4px;
  font-family: var(--font-mono); font-weight: 700; font-size: 12px;
  color: var(--ink); background: var(--receipt);
  border: 1px solid var(--ink); padding: 0 3px;
}
.slot.off { filter: grayscale(.7) brightness(.6); }
.slot.cd::after {
  content: ""; position: absolute; inset: 0;
  background: conic-gradient(rgba(13,19,23,.66) var(--cd,0deg), transparent 0);
  pointer-events: none;
}
.slot.active { outline: 2px solid var(--amber); }

/* ------------------------------------------------------------ crosshair */
#crosshair {
  position: absolute; left: 50%; top: 50%; width: 5px; height: 5px;
  margin: -2.5px 0 0 -2.5px; border-radius: 50%;
  background: var(--chalk); box-shadow: 0 0 2px #000; opacity: .85;
}
#crosshair.wide { width: 9px; height: 9px; margin: -4.5px 0 0 -4.5px; }

/* hide veil: the dark frame you peer through from inside a hiding spot */
#hide-veil { position: absolute; inset: 0; pointer-events: none; z-index: 5;
  background: radial-gradient(ellipse at center, transparent 30%, rgba(13,19,23,.35) 62%, rgba(13,19,23,.96) 100%); }
#hide-veil .veil-bar { position: absolute; left: 0; right: 0; height: 15%;
  background: linear-gradient(180deg, rgba(13,19,23,.98), rgba(13,19,23,.86)); }
#hide-veil .veil-bar.top { top: 0; border-bottom: 2px solid rgba(0,0,0,.7); }
#hide-veil .veil-bar.bottom { bottom: 0; border-top: 2px solid rgba(0,0,0,.7); }
#hide-veil .veil-note {
  position: absolute; top: 16%; left: 50%; transform: translateX(-50%);
  font-family: var(--font-mono); font-weight: 700; letter-spacing: .3em;
  font-size: 11px; color: var(--kraft); opacity: .8; }

.paper-tag {
  position: absolute; left: 50%; top: calc(50% + 26px); transform: translateX(-50%);
  background-image: url("assets/paper_kraft.jpg"); background-size: cover; background-repeat: no-repeat;
  background-color: var(--kraft); color: var(--ink);
  font-family: var(--font-mono); font-weight: 700;
  font-size: clamp(11px, 2vmin, 15px); letter-spacing: .08em;
  padding: 5px 12px; border: 1px solid rgba(30,30,28,.5);
  box-shadow: 2px 3px 0 rgba(0,0,0,.5); white-space: nowrap;
}

.hint {
  position: absolute; left: 50%; bottom: 84px; transform: translateX(-50%);
  background: rgba(13,19,23,.62); color: var(--kraft);
  font-family: var(--font-mono); font-size: clamp(10px, 1.7vmin, 13px);
  letter-spacing: .06em; padding: 5px 12px; text-align: center; max-width: 90vw;
}

.banner {
  position: absolute; left: 50%; top: 24%; transform: translate(-50%,-50%) rotate(-2deg);
  font-weight: 900; letter-spacing: .16em;
  font-size: clamp(28px, 8vmin, 74px);
  border: 4px solid currentColor; padding: 6px 26px;
  opacity: .92; text-align: center;
}
.banner.red { color: var(--red); }
.banner.amber { color: var(--amber); }

.wall-text {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%);
  font-weight: 900; letter-spacing: .3em; color: var(--amber);
  font-size: clamp(34px, 11vmin, 110px); opacity: .85;
  text-shadow: 0 0 30px rgba(233,162,59,.4);
}

/* --------------------------------------------------------------- loading */
#loading {
  position: absolute; inset: 0; background: var(--shadow);
  display: flex; align-items: center; justify-content: center; z-index: 60;
}
.loading-inner { text-align: center; }
.loading-title {
  font-size: clamp(30px, 8vmin, 64px); font-weight: 900; letter-spacing: .22em;
  color: var(--amber);
}
.loading-sub {
  font-family: var(--font-mono); letter-spacing: .3em; font-size: 12px;
  color: var(--kraft); margin-top: 10px;
}
.dots i { animation: blink 1.2s infinite; }
.dots i:nth-child(2){ animation-delay:.2s } .dots i:nth-child(3){ animation-delay:.4s }
@keyframes blink { 0%,100%{opacity:.2} 50%{opacity:1} }
.loading-bar {
  width: 220px; height: 6px; margin: 22px auto 0;
  background: rgba(205,184,142,.2); border: 1px solid rgba(205,184,142,.4);
}
#loading-fill { height: 100%; width: 0%; background: var(--amber); transition: width .2s; }

/* ----------------------------------------------------------------- touch */
#touch { position: absolute; inset: 0; z-index: 20; pointer-events: none; }
#stick-zone {
  position: absolute; left: 6%; bottom: 12%;
  width: 128px; height: 128px; border-radius: 50%;
  background: rgba(205,184,142,.08);
  border: 2px solid rgba(205,184,142,.28);
  pointer-events: auto; touch-action: none;
}
#stick-knob {
  position: absolute; left: 50%; top: 50%; width: 54px; height: 54px;
  margin: -27px 0 0 -27px; border-radius: 50%;
  background: rgba(205,184,142,.35); border: 2px solid rgba(244,241,234,.6);
}
#touch-look { position: absolute; inset: 0; pointer-events: auto; touch-action: none; }
#touch-buttons {
  position: absolute; right: 5%; bottom: 10%;
  display: grid; grid-template-columns: repeat(2, auto); gap: 10px;
  pointer-events: none;
}
.tbtn {
  pointer-events: auto; width: 62px; height: 62px; border-radius: 50%;
  background: rgba(13,19,23,.55); border: 2px solid rgba(205,184,142,.5);
  color: var(--kraft); font-family: var(--font-mono); font-weight: 700;
  font-size: 11px; display: flex; align-items: center; justify-content: center;
  text-align: center; line-height: 1.1;
}
.tbtn:active { background: rgba(233,162,59,.5); }

/* ------------------------------------------------------------------ prep */
#prep {
  position: absolute; inset: 0; background: rgba(13,19,23,.5);
  display: flex; align-items: center; justify-content: center; z-index: 15;
  pointer-events: none;
}
.prep-text {
  font-weight: 900; letter-spacing: .3em; color: var(--amber);
  font-size: clamp(40px, 12vmin, 130px); text-align: center;
}
.prep-text span { display: block; font-family: var(--font-mono); letter-spacing: .1em; }

#rotate { display: none; }

/* --------------------------------------------------------------- screens */
#screens { position: absolute; inset: 0; z-index: 30; pointer-events: none; }
/* only the interactive paperwork takes input; the empty layer must not
   swallow a drag meant for the touch controls underneath it */
#screens .sheet, #screens .btn, #screens .crate-card, #screens .cage { pointer-events: auto; }
.screen { position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; }
.backdrop {
  position: absolute; inset: 0;
  background: radial-gradient(circle at 60% 40%, rgba(233,162,59,.10), transparent 45%),
              linear-gradient(180deg, #0a0e11, #0D1317);
}
.backdrop::after {
  content: ""; position: absolute; inset: 0;
  background: url("assets/tex/wall.jpg"); background-size: cover;
  opacity: .34; filter: blur(4px) brightness(.55);
  animation: lampflick 7s infinite;
}
@keyframes lampflick {
  0%,100%{opacity:.34} 43%{opacity:.34} 45%{opacity:.08} 46%{opacity:.30}
  47%{opacity:.06} 48%{opacity:.32} 70%{opacity:.32} 72%{opacity:.12} 74%{opacity:.34}
}

/* shift board (mode menu) */
.board { position: relative; z-index: 2; text-align: center; padding: 20px; }
.board-title {
  font-size: clamp(26px, 6.5vmin, 56px); font-weight: 900; letter-spacing: .2em;
  color: var(--chalk); text-shadow: 0 2px 12px #000;
}
.board-sub {
  font-family: var(--font-mono); letter-spacing: .24em; font-size: clamp(10px,1.7vmin,13px);
  color: var(--amber); margin: 6px 0 22px;
}
.sheets { display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; }
.sheet {
  position: relative; width: clamp(180px, 30vmin, 250px);
  background-image: url("assets/paper_kraft.jpg"); background-size: cover; background-repeat: no-repeat;
  background-color: var(--kraft); color: var(--ink);
  text-align: left; padding: 16px 18px 20px; cursor: pointer;
  box-shadow: 4px 6px 0 rgba(0,0,0,.55);
  transform: rotate(-1deg);
  transition: transform .12s ease, box-shadow .12s ease;
  border: 1px solid rgba(30,30,28,.45);
}
.sheet:nth-child(2) { transform: rotate(1.2deg); }
.sheet:nth-child(3) { transform: rotate(-.4deg); }
.sheet:hover { transform: translateY(-6px) rotate(0deg); box-shadow: 4px 12px 0 rgba(0,0,0,.55); }
.sheet .pin {
  position: absolute; top: -7px; left: 50%; margin-left: -6px;
  width: 12px; height: 12px; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #d44, var(--red)); box-shadow: 0 2px 2px rgba(0,0,0,.5);
}
.sheet:hover .pin { box-shadow: 4px 4px 3px rgba(0,0,0,.5); }
.sheet h3 { font-size: clamp(16px,2.7vmin,22px); font-weight: 900; letter-spacing: .12em; }
.sheet .sheet-tag {
  font-family: var(--font-mono); font-size: clamp(9px,1.4vmin,12px);
  letter-spacing: .08em; opacity: .75; margin-top: 3px;
}
.sheet p { font-family: var(--font-mono); font-size: clamp(9px,1.4vmin,11px);
  margin-top: 10px; line-height: 1.5; opacity: .85; }
.sheet .stamp {
  position: absolute; right: 8px; bottom: 10px; color: var(--red);
  border: 2.5px solid var(--red); padding: 1px 7px; font-weight: 900;
  letter-spacing: .1em; font-size: 12px; transform: rotate(-8deg);
  opacity: 0; transition: opacity .12s;
}
.sheet:hover .stamp { opacity: .9; }

.board-foot { margin-top: 26px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.btn {
  font-family: var(--font-head); font-weight: 900; letter-spacing: .14em;
  font-size: clamp(12px,2vmin,16px); color: var(--ink);
  background-image: url("assets/paper_kraft.jpg"); background-size: cover; background-repeat: no-repeat;
  background-color: var(--kraft); border: 1px solid rgba(30,30,28,.5);
  padding: 10px 20px; cursor: pointer; box-shadow: 3px 4px 0 rgba(0,0,0,.55);
  transform: rotate(-.5deg);
}
.btn:hover { transform: translateY(-3px) rotate(0deg); }
.btn.amber { background-color: var(--amber); }
.btn.ghost { background: rgba(13,19,23,.6); color: var(--kraft); border-color: rgba(205,184,142,.5); }
.btn:disabled { opacity: .45; cursor: default; }

/* supply cage (shop) */
.cage {
  position: relative; z-index: 2; width: min(1040px, 94vw); max-height: 92vh; overflow: auto; padding: 16px;
}
.cage-head { display: flex; align-items: baseline; justify-content: space-between;
  flex-wrap: wrap; gap: 10px; margin-bottom: 14px; }
.cage-title { font-size: clamp(22px,5vmin,40px); font-weight: 900; letter-spacing: .18em; color: var(--chalk); }
.cage-coins { font-family: var(--font-mono); font-weight: 700; color: var(--amber);
  font-size: clamp(14px,2.6vmin,22px); display: flex; align-items: center; gap: 8px; }
.shelf-title { font-family: var(--font-mono); letter-spacing: .2em; color: var(--kraft);
  font-size: clamp(10px,1.6vmin,13px); margin: 16px 0 8px; opacity: .85;
  border-bottom: 1px dashed rgba(205,184,142,.35); padding-bottom: 4px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }

.card {
  position: relative; background: rgba(13,19,23,.6);
  border: 1px solid rgba(205,184,142,.3); padding: 10px; text-align: center;
}
.card .swatch { width: 100%; height: 84px; margin-bottom: 8px;
  background: var(--concA); border: 1px solid rgba(0,0,0,.5); position: relative; overflow: hidden; }
.card .swatch .coverall { position: absolute; inset: 12% 22% 0; border-radius: 40% 40% 12% 12%; }
.card .swatch .swatch-seeker { background-image: repeating-linear-gradient(0deg, rgba(220,255,120,0) 0 10px, rgba(220,255,120,.85) 10px 16px); position:absolute; inset:0; opacity:.85; mix-blend-mode:screen; }
.card .name { font-weight: 900; letter-spacing: .08em; font-size: 12px; color: var(--kraft); }
.card .price { font-family: var(--font-mono); font-size: 11px; color: var(--amber); margin-top: 4px; }
.card .btn { margin-top: 8px; padding: 6px 12px; font-size: 11px; }
.card.owned { border-color: var(--amber); }

/* gacha crate */
.crate-card { cursor: pointer; background: rgba(13,19,23,.6); border: 1px solid rgba(205,184,142,.3); padding: 10px; text-align: center; }
.crate-card:hover { border-color: var(--kraft); }
.crate-vis {
  position: relative; width: 100%; height: 96px; margin-bottom: 8px;
  background: url("assets/tex/crate.jpg") center/cover; border: 1px solid rgba(0,0,0,.6);
}
.crate-vis .crate-stamp {
  position: absolute; left: 6px; bottom: 6px; color: var(--ink);
  font-family: var(--font-mono); font-weight: 700; font-size: 10px; letter-spacing: .06em;
  background: var(--kraft); padding: 1px 5px; border: 1px solid rgba(30,30,28,.4);
}
.crate-card .label-strip { position: absolute; top: 8px; left: 8px; right: 8px; height: 14px;
  border: 1px solid rgba(30,30,28,.4); }
.r-common .label-strip { background: var(--kraft); }
.r-rare .label-strip { background: var(--rare); }
.r-epic .label-strip { background: var(--epic); }
.r-legendary .label-strip { background: linear-gradient(90deg, var(--legendary), #f0d488, var(--legendary)); animation: shimmer 2.4s infinite; }
@keyframes shimmer { 0%,100%{filter:brightness(1)} 50%{filter:brightness(1.3)} }
.crate-card .rarity { font-family: var(--font-mono); font-size: 10px; letter-spacing: .12em; margin-top: 4px; }
.r-rare .rarity { color: var(--rare); } .r-epic .rarity { color: var(--epic); }
.r-legendary .rarity { color: var(--legendary); } .r-common .rarity { color: var(--kraft); }

/* gacha opening */
.open-stage { position: relative; z-index: 2; display: flex; flex-direction: column; align-items: center; }
.open-crate { width: 150px; height: 120px; background: url("assets/tex/crate.jpg") center/cover;
  border: 2px solid rgba(0,0,0,.7); box-shadow: 6px 8px 0 rgba(0,0,0,.5); }
.open-crate.shudder { animation: shudder .5s ease-in-out; }
@keyframes shudder { 0%,100%{transform:translate(0,0)} 20%{transform:translate(-3px,1px) rotate(-1deg)} 40%{transform:translate(3px,-1px) rotate(1deg)} 60%{transform:translate(-2px,0) rotate(-.6deg)} 80%{transform:translate(2px,1px)} }
.open-glow { position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 200px; height: 200px;
  border-radius: 50%; background: radial-gradient(circle, rgba(233,162,59,.9), transparent 62%);
  opacity: 0; pointer-events: none; }
.open-glow.show { animation: glowspill 1.6s ease-out forwards; }
@keyframes glowspill { 0%{opacity:0;transform:translateX(-50%) scale(.3)} 30%{opacity:1} 100%{opacity:.15;transform:translateX(-50%) scale(1.4)} }
.open-item { margin-top: 16px; text-align: center; opacity: 0; }
.open-item.rise { animation: itemrise 1.4s ease-out forwards; }
@keyframes itemrise { 0%{opacity:0;transform:translateY(30px) rotateY(90deg)} 100%{opacity:1;transform:translateY(0) rotateY(0)} }
.open-item .rarity-stamp { display: inline-block; margin-top: 10px; border: 3px solid currentColor;
  padding: 3px 14px; font-weight: 900; letter-spacing: .16em; transform: rotate(-5deg) scale(2.4); opacity: 0; }
.open-item .rarity-stamp.thunk { animation: stampthunk .28s ease-out forwards; }
@keyframes stampthunk { 0%{opacity:0;transform:rotate(-5deg) scale(2.6)} 60%{opacity:1;transform:rotate(-5deg) scale(1)} 100%{opacity:1;transform:rotate(-5deg) scale(1)} }

/* timesheet */
.timesheet {
  position: relative; z-index: 2; width: min(460px, 84vw);
  background-image: url("assets/paper_ticket.jpg"); background-size: cover; background-repeat: no-repeat;
  background-color: var(--receipt); color: var(--ink);
  padding: 22px 26px 40px; font-family: var(--font-mono);
  box-shadow: 0 10px 40px rgba(0,0,0,.6);
}
.timesheet.print { }
.timesheet h2 { font-family: var(--font-head); font-size: 22px; letter-spacing: .16em; text-align: center; margin-bottom: 12px; }
.ts-row { display: flex; justify-content: space-between; padding: 4px 0; font-size: 13px;
  border-bottom: 1px dotted rgba(30,30,28,.3); opacity: 0; }
.ts-row.show { opacity: 1; }
@keyframes rowin { to { opacity: 1; } }
.timesheet .big-stamp {
  position: absolute; left: 50%; top: 44%; transform: translate(-50%,-50%) rotate(-9deg);
  font-family: var(--font-head); font-weight: 900; letter-spacing: .05em;
  font-size: clamp(14px, 4.2vmin, 24px); border: 4px solid currentColor; padding: 5px 12px;
  opacity: 0; white-space: normal; text-align: center; line-height: 1.05; max-width: 90%;
}
.timesheet .big-stamp.thunk { animation: stampthunk2 .3s ease-out .1s forwards; }
@keyframes stampthunk2 {
  0% { opacity: 0; transform: translate(-50%,-50%) rotate(-9deg) scale(2.4); }
  60%,100% { opacity: 1; transform: translate(-50%,-50%) rotate(-9deg) scale(1); }
}
.big-stamp.amber { color: var(--amber); } .big-stamp.red { color: var(--red); }
.ts-foot { margin-top: 18px; text-align: center; display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

/* toast */
.toast {
  position: absolute; left: 50%; top: 62%; transform: translateX(-50%);
  background: var(--kraft); color: var(--ink); font-family: var(--font-mono);
  font-weight: 700; padding: 6px 14px; border: 1px solid rgba(30,30,28,.5);
  box-shadow: 2px 3px 0 rgba(0,0,0,.5); z-index: 40;
}

/* narrow screens: keep everything reachable and legible */
@media (max-width: 720px) {
  #meters { width: 36vw; bottom: 10px; }
  .slot { width: 44px; }
  .bpm-readout { bottom: 30%; }
}
/* on touch, the round buttons ARE the ability tags: do not draw both */
body.touch #slots { display: none; }
body.touch #hint { bottom: auto; top: 30%; max-width: 70vw; }
body.touch #meters { bottom: 62px; width: 38vw; }