/* CRACKER: retro terminal. Black background, phosphor green, amber pings, dark red nulls. */

:root {
  --bg: #000;
  --panel: #030a06;
  --panel-2: #071a0e;
  --line: #0f3a20;
  --line-strong: #1d6b3b;
  --text: #c6f7d3;
  --dim: #74a883;
  --faint: #4b7a59;
  --green: #39ff7a;
  --green-ink: #00220f;
  --amber: #ffb627;
  --amber-ink: #241600;
  --null-bg: #2b0e12;
  --null-line: #5a2129;
  --null-ink: #c29296;
  --red: #ff5252;
  --red-deep: #2a0707;
  --cyan: #5ee2ff;
  --glow-green: 0 0 8px rgba(57, 255, 122, 0.45);
  --glow-red: 0 0 10px rgba(255, 82, 82, 0.5);
  --font: 'Fira Code', 'Courier New', Courier, monospace;
  --radius: 3px;
  --tile: min(3.5rem, calc((100vw - 9.75rem) / 5));
  color-scheme: dark;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.45;
  -webkit-tap-highlight-color: transparent;
  -webkit-text-size-adjust: 100%;
}

button {
  font: inherit;
  color: inherit;
}

p {
  margin: 0;
}

strong {
  font-weight: 700;
}

:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.label {
  margin: 0;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  color: var(--dim);
}

.c-green { color: var(--green); }
.c-amber { color: var(--amber); }
.c-null { color: var(--null-ink); }
.c-red { color: var(--red); }

/* ------------------------------------------------------------------ */
/* Layout                                                              */
/* ------------------------------------------------------------------ */

.app {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 560px;
  height: 100vh;
  height: 100dvh;
  margin: 0 auto;
  padding:
    max(10px, env(safe-area-inset-top))
    max(12px, env(safe-area-inset-right))
    max(10px, env(safe-area-inset-bottom))
    max(12px, env(safe-area-inset-left));
}

/* Short screens (landscape phones): let the page scroll instead of crushing the grid. */
@media (max-height: 540px) {
  body { overflow: auto; }
  .app { height: auto; min-height: 100dvh; }
  .board { min-height: 180px; }
}

/* ------------------------------------------------------------------ */
/* Header                                                              */
/* ------------------------------------------------------------------ */

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 9px;
  border-bottom: 1px solid var(--line);
}

.title {
  margin: 0;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.2em;
  color: var(--green);
  text-shadow: var(--glow-green);
}

.caret {
  animation: blink 1.1s steps(1) infinite;
}

.meta {
  margin-top: 3px;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--dim);
}

.meta strong {
  color: var(--green);
}

.meta-sep {
  margin: 0 4px;
  color: var(--faint);
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.icon-btn {
  width: 40px;
  height: 40px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--panel);
  color: var(--green);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
}

.market-btn {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 1px;
  min-height: 40px;
  padding: 4px 10px;
  border: 1px solid var(--red);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 82, 82, 0.14), rgba(255, 82, 82, 0.03));
  color: var(--red);
  cursor: pointer;
  text-shadow: var(--glow-red);
  box-shadow: 0 0 10px rgba(255, 82, 82, 0.15);
}

.market-btn-label {
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  white-space: nowrap;
}

/* Phones: stack the date and streak instead of letting the line wrap mid-way. */
@media (max-width: 440px) {
  .title {
    font-size: 1.25rem;
    letter-spacing: 0.16em;
  }

  .meta {
    display: flex;
    flex-direction: column;
    line-height: 1.35;
  }

  .meta-sep {
    display: none;
  }

  .market-btn-label {
    letter-spacing: 0.08em;
  }
}

.market-btn-stash {
  font-size: 0.66rem;
  color: var(--text);
  text-shadow: none;
  font-variant-numeric: tabular-nums;
}

@media (hover: hover) {
  .icon-btn:hover { border-color: var(--green); box-shadow: var(--glow-green); }
  .market-btn:hover { background: rgba(255, 82, 82, 0.2); }
}

/* ------------------------------------------------------------------ */
/* Meters                                                              */
/* ------------------------------------------------------------------ */

.meter-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 5px;
}

.readout {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 0.82rem;
  font-variant-numeric: tabular-nums;
}

.readout strong {
  color: var(--green);
}

.cost-tag {
  color: var(--cyan);
  font-weight: 700;
}

.cost-tag.is-over {
  color: var(--red);
}

.proxy-tag {
  padding: 0 5px;
  border: 1px solid var(--cyan);
  border-radius: 2px;
  font-size: 0.64rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.meter {
  display: flex;
  gap: 1px;
  height: 18px;
  padding: 2px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: #010502;
}

.seg {
  flex: 1 1 0;
  min-width: 0;
  background: #0a1c10;
}

.meter .seg.on {
  background: var(--green);
  box-shadow: 0 0 4px rgba(57, 255, 122, 0.55);
}

.meter.is-low .seg.on {
  background: var(--amber);
  box-shadow: 0 0 4px rgba(255, 182, 39, 0.55);
}

.meter.is-critical .seg.on {
  background: var(--red);
  box-shadow: 0 0 4px rgba(255, 82, 82, 0.6);
}

.meter .seg.preview {
  background: #eafff1;
  box-shadow: 0 0 6px rgba(234, 255, 241, 0.8);
  animation: preview-pulse 0.9s ease-in-out infinite alternate;
}

.meter .seg.warn {
  background: var(--red);
  animation: warn-pulse 0.5s steps(2) infinite;
}

.meter.is-hit {
  animation: meter-hit 0.6s ease-out;
}

/* ------------------------------------------------------------------ */
/* Intel                                                               */
/* ------------------------------------------------------------------ */

.intel {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 12px;
  padding: 6px 10px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  background: var(--panel);
}

.intel[hidden] {
  display: none;
}

.intel-list {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.74rem;
}

.intel-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.intel-key {
  color: var(--dim);
}

.intel-item.is-spoof .intel-value {
  color: var(--cyan);
  font-weight: 700;
}

.chip {
  display: inline-grid;
  place-items: center;
  min-width: 1.35em;
  padding: 0 3px;
  border-radius: 2px;
  font-weight: 700;
}

.chip.is-in {
  background: var(--amber);
  color: var(--amber-ink);
}

.chip.is-out {
  border: 1px solid var(--null-line);
  background: var(--null-bg);
  color: var(--null-ink);
}

/* ------------------------------------------------------------------ */
/* Grid                                                                */
/* ------------------------------------------------------------------ */

.board {
  flex: 1 1 auto;
  min-height: 0;
  overflow-x: hidden; /* the shake animation must not add a horizontal scrollbar */
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 10px 0 6px;
  scrollbar-width: thin;
  scrollbar-color: var(--line-strong) transparent;
}

.grid {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 100%;
  justify-content: flex-start;
}

.row {
  display: grid;
  grid-template-columns: 1.6rem calc(var(--tile) * 5 + 20px) 4.4rem;
  column-gap: 7px;
  align-items: center;
  justify-content: center;
}

/* With room to spare, equal side columns keep the tiles centred. */
@media (min-width: 480px) {
  .row {
    grid-template-columns: 4.4rem calc(var(--tile) * 5 + 20px) 4.4rem;
  }
}

.row-num {
  font-size: 0.68rem;
  text-align: right;
  color: var(--faint);
  font-variant-numeric: tabular-nums;
}

.row.active .row-num {
  color: var(--green);
}

.tiles {
  display: flex;
  gap: 5px;
}

.tile {
  position: relative;
  display: grid;
  place-items: center;
  width: var(--tile);
  height: var(--tile);
  border: 2px solid var(--line-strong);
  border-radius: var(--radius);
  background: rgba(7, 26, 14, 0.55);
  color: var(--green);
  font-size: calc(var(--tile) * 0.5);
  font-weight: 700;
  line-height: 1;
  text-transform: uppercase;
  user-select: none;
}

.row.active .tile {
  border-color: #2a8a50;
}

.tile.filled,
.row.active .tile.filled {
  border-color: var(--green);
  text-shadow: var(--glow-green);
  box-shadow: var(--glow-green);
  animation: tile-pop 0.1s ease-out;
}

/* Letter cost while typing. */
.tile[data-cost]::after {
  content: attr(data-cost);
  position: absolute;
  right: 3px;
  bottom: 1px;
  font-size: max(0.55rem, calc(var(--tile) * 0.2));
  font-weight: 500;
  color: var(--dim);
  text-shadow: none;
}

.tile.cursor::before {
  content: '';
  position: absolute;
  left: 25%;
  right: 25%;
  bottom: 18%;
  height: 3px;
  background: var(--green);
  box-shadow: var(--glow-green);
  animation: blink 1s steps(1) infinite;
}

.tile.r-G {
  border-color: var(--green);
  background: var(--green);
  color: var(--green-ink);
  text-shadow: none;
  box-shadow: 0 0 12px rgba(57, 255, 122, 0.4);
}

/* Amber tiles also get a dashed inset, so pinged never relies on hue alone. */
.tile.r-Y {
  border-color: var(--amber);
  background: var(--amber);
  color: var(--amber-ink);
  text-shadow: none;
  box-shadow: 0 0 10px rgba(255, 182, 39, 0.35);
  outline: 2px dashed rgba(36, 22, 0, 0.45);
  outline-offset: -6px;
}

.tile.r-X {
  border-color: var(--null-line);
  background: var(--null-bg);
  color: var(--null-ink);
  text-shadow: none;
}

.row-cost {
  display: flex;
  flex-direction: column;
  gap: 1px;
  font-size: 0.7rem;
  line-height: 1.2;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.row-cost .cost {
  color: var(--dim);
}

.row.active .row-cost .cost {
  color: var(--cyan);
  font-weight: 700;
}

.row.active .row-cost .cost.is-over {
  color: var(--red);
}

.row-cost .penalty {
  color: var(--red);
  font-weight: 700;
}

.row-cost .spoofed {
  color: var(--cyan);
}

.row-cost .note {
  color: var(--faint);
  font-size: 0.62rem;
}

.row.is-pending .row-cost {
  visibility: hidden;
}

.row.shake {
  animation: shake 0.4s ease-in-out;
}

.row.is-win .tile {
  animation: win-bounce 0.5s ease-out both;
}

.row.is-win .tile:nth-child(2) { animation-delay: 0.06s; }
.row.is-win .tile:nth-child(3) { animation-delay: 0.12s; }
.row.is-win .tile:nth-child(4) { animation-delay: 0.18s; }
.row.is-win .tile:nth-child(5) { animation-delay: 0.24s; }

/* ------------------------------------------------------------------ */
/* Keyboard                                                            */
/* ------------------------------------------------------------------ */

.keyboard {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 2px;
  user-select: none;
}

.keyboard[hidden] {
  display: none;
}

.kb-row {
  display: flex;
  gap: 5px;
}

.kb-spacer {
  flex: 0.5 1 0;
}

.key {
  position: relative;
  display: grid;
  place-items: center;
  flex: 1 1 0;
  min-width: 0;
  height: clamp(46px, 7vh, 58px);
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--panel-2);
  color: var(--text);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  touch-action: manipulation;
}

.key.wide {
  flex: 1.55 1 0;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
}

.key-cost {
  position: absolute;
  top: 3px;
  right: 4px;
  font-size: 0.56rem;
  font-weight: 500;
  color: var(--dim);
}

.key.k-G {
  border-color: var(--green);
  background: var(--green);
  color: var(--green-ink);
  box-shadow: 0 0 8px rgba(57, 255, 122, 0.35);
}

.key.k-Y {
  border-color: var(--amber);
  background: var(--amber);
  color: var(--amber-ink);
}

.key.k-G .key-cost,
.key.k-Y .key-cost {
  color: rgba(0, 0, 0, 0.62);
}

.key.k-X {
  border-color: var(--null-line);
  background: var(--null-bg);
  color: var(--null-ink);
}

.key.k-X .key-cost {
  color: #8a5d62;
}

.key:active {
  filter: brightness(1.35);
  transform: translateY(1px);
}

@media (hover: hover) {
  .key:hover {
    border-color: var(--green);
  }
}

/* ------------------------------------------------------------------ */
/* End-of-day panel                                                    */
/* ------------------------------------------------------------------ */

.end-panel {
  padding: 12px 14px 14px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--panel);
  text-align: center;
}

.end-panel[hidden] {
  display: none;
}

.end-panel.is-win {
  border-color: var(--green);
  box-shadow: inset 0 0 24px rgba(57, 255, 122, 0.12), 0 0 14px rgba(57, 255, 122, 0.12);
}

.end-panel.is-loss {
  border-color: var(--red);
  box-shadow: inset 0 0 24px rgba(255, 82, 82, 0.12), 0 0 14px rgba(255, 82, 82, 0.12);
}

.end-title {
  margin: 0;
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.is-win .end-title {
  color: var(--green);
  text-shadow: var(--glow-green);
}

.is-loss .end-title {
  color: var(--red);
  text-shadow: var(--glow-red);
}

.end-sub {
  margin-top: 2px;
  font-size: 0.78rem;
  color: var(--dim);
}

.end-word {
  --tile: 2.5rem;
  display: flex;
  justify-content: center;
  gap: 5px;
  margin: 10px 0 8px;
}

.end-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin: 0 0 10px;
}

.end-stats div {
  padding: 5px 2px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.end-stats dt {
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  color: var(--dim);
}

.end-stats dd {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.end-stats .is-gain { color: var(--green); }
.end-stats .is-lost { color: var(--red); }

.end-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.countdown {
  font-size: 0.78rem;
  color: var(--dim);
}

.countdown time {
  color: var(--text);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.link-btn {
  padding: 7px 10px;
  border: 1px solid var(--red);
  border-radius: var(--radius);
  background: rgba(255, 82, 82, 0.08);
  color: var(--red);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  cursor: pointer;
}

/* ------------------------------------------------------------------ */
/* Toast and effects                                                   */
/* ------------------------------------------------------------------ */

/* Toasts sit over the header, so they never hide the row that was just revealed. */
.toast-layer {
  position: fixed;
  top: max(6px, env(safe-area-inset-top));
  left: 0;
  right: 0;
  z-index: 50;
  display: flex;
  justify-content: center;
  padding: 0 16px;
  pointer-events: none;
}

.toast {
  max-width: 440px;
  padding: 10px 16px;
  border: 1px solid var(--green);
  border-radius: var(--radius);
  background: rgba(0, 12, 5, 0.95);
  text-align: center;
  box-shadow: 0 0 22px rgba(0, 0, 0, 0.8), var(--glow-green);
  opacity: 0;
  transform: translateY(-6px);
  transition: opacity 0.16s ease-out, transform 0.16s ease-out;
}

.toast.is-visible {
  opacity: 1;
  transform: none;
}

.toast-title {
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--green);
}

.toast-detail {
  margin-top: 2px;
  font-size: 0.74rem;
  color: var(--text);
}

.toast-detail:empty {
  display: none;
}

.toast.tone-error { border-color: var(--red); box-shadow: 0 0 22px rgba(0, 0, 0, 0.8), var(--glow-red); }
.toast.tone-error .toast-title { color: var(--red); }
.toast.tone-warn { border-color: var(--amber); }
.toast.tone-warn .toast-title { color: var(--amber); }
.toast.tone-info { border-color: var(--cyan); }
.toast.tone-info .toast-title { color: var(--cyan); }

.fx-layer {
  position: fixed;
  inset: 0;
  z-index: 40;
  opacity: 0;
  pointer-events: none;
}

.fx-layer.fx-trace {
  background: radial-gradient(ellipse at center, rgba(255, 40, 40, 0) 35%, rgba(255, 40, 40, 0.38) 100%);
  animation: fx-fade 0.75s ease-out;
}

.fx-layer.fx-loss {
  background: radial-gradient(ellipse at center, rgba(255, 30, 30, 0.12) 20%, rgba(255, 30, 30, 0.45) 100%);
  animation: fx-glitch 1s steps(1) forwards;
}

.fx-layer.fx-win {
  background: radial-gradient(ellipse at center, rgba(57, 255, 122, 0.22) 0%, rgba(57, 255, 122, 0) 70%);
  animation: fx-fade 1.3s ease-out;
}

.fx-layer.fx-spoof {
  background: radial-gradient(ellipse at center, rgba(94, 226, 255, 0) 35%, rgba(94, 226, 255, 0.3) 100%);
  animation: fx-fade 0.8s ease-out;
}

.app.glitch {
  animation: glitch 0.45s steps(1);
}

/* Faint scanlines and vignette. */
.crt {
  position: fixed;
  inset: 0;
  z-index: 60;
  pointer-events: none;
  background: repeating-linear-gradient(to bottom, rgba(0, 0, 0, 0) 0, rgba(0, 0, 0, 0) 2px, rgba(0, 0, 0, 0.2) 2px, rgba(0, 0, 0, 0.2) 3px);
}

.crt::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0) 62%, rgba(0, 0, 0, 0.5) 100%);
}

/* ------------------------------------------------------------------ */
/* Dialogs (Black Market, help)                                        */
/* ------------------------------------------------------------------ */

dialog {
  width: 100%;
  max-width: min(800px, calc(100vw - 24px));
  max-height: min(92vh, calc(100dvh - 24px));
  padding: 0;
  overflow: auto;
  overscroll-behavior: contain;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  background: #010603;
  color: var(--text);
  box-shadow: 0 0 50px rgba(57, 255, 122, 0.12);
  scrollbar-width: thin;
  scrollbar-color: var(--line-strong) transparent;
}

dialog::backdrop {
  background: rgba(0, 0, 0, 0.8);
}

/* Scanlines inside dialogs too: they render in the top layer, above .crt. */
dialog::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(to bottom, rgba(0, 0, 0, 0) 0, rgba(0, 0, 0, 0) 2px, rgba(0, 0, 0, 0.16) 2px, rgba(0, 0, 0, 0.16) 3px);
}

dialog.market {
  border-color: rgba(255, 82, 82, 0.6);
  box-shadow: 0 0 60px rgba(255, 82, 82, 0.14);
}

dialog.help {
  max-width: min(560px, calc(100vw - 24px));
}

@media (max-width: 640px) {
  dialog.market {
    width: 100vw;
    height: 100dvh;
    max-width: none;
    max-height: none;
    margin: 0;
    border: 0;
    border-radius: 0;
  }
}

.dialog-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.dialog-title {
  margin: 0;
  font-size: 1.25rem;
  letter-spacing: 0.18em;
  color: var(--green);
  text-shadow: var(--glow-green);
}

.dialog-title.danger {
  color: var(--red);
  text-shadow: var(--glow-red);
}

.close-btn {
  padding: 7px 10px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--panel);
  color: var(--text);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  cursor: pointer;
}

@media (hover: hover) {
  .close-btn:hover { border-color: var(--green); color: var(--green); }
  .link-btn:hover { background: rgba(255, 82, 82, 0.2); }
}

.market-inner {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 0 16px 20px;
}

/* Header and Stash stay pinned so purchase previews are always visible. */
.market-top {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0 -16px;
  padding: 14px 16px 10px;
  border-bottom: 1px solid var(--line);
  background: #010603;
}

.stash-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 6px;
}

.stash-value {
  font-size: 0.9rem;
  color: var(--dim);
  font-variant-numeric: tabular-nums;
}

.stash-value strong {
  font-size: 1.7rem;
  color: var(--green);
  text-shadow: var(--glow-green);
}

.stash-meter {
  display: flex;
  gap: 2px;
  height: 28px;
  padding: 3px;
  border: 1px solid var(--green);
  border-radius: var(--radius);
  background: #010502;
  box-shadow: var(--glow-green), inset 0 0 12px rgba(57, 255, 122, 0.12);
}

.stash-meter .seg {
  background: #0a1c10;
}

.stash-meter .seg.on {
  background: var(--green);
  box-shadow: 0 0 7px rgba(57, 255, 122, 0.75);
}

.stash-meter .seg.preview {
  background: var(--red);
  box-shadow: 0 0 9px rgba(255, 82, 82, 0.85);
  animation: preview-pulse 0.8s ease-in-out infinite alternate;
}

.stash-meter .seg.warn {
  background: #7a1f1f;
  animation: warn-pulse 0.5s steps(2) infinite;
}

.stash-meter .seg.deficit {
  background: transparent;
  outline: 1px dashed var(--red);
  outline-offset: -1px;
}

.stash-preview {
  min-height: 1.3em;
  margin-top: 5px;
  font-size: 0.74rem;
  color: var(--dim);
  font-variant-numeric: tabular-nums;
}

.stash-preview.is-ok { color: var(--text); }
.stash-preview.is-warn { color: var(--red); }

.warning-banner {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 9px 12px;
  border: 1px solid var(--red);
  border-radius: var(--radius);
  background: repeating-linear-gradient(-45deg, rgba(255, 82, 82, 0.13) 0 10px, rgba(255, 82, 82, 0.04) 10px 20px);
  color: var(--red);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-shadow: var(--glow-red);
}

.warning-icon {
  font-size: 1rem;
  line-height: 1.1;
  animation: blink 1s steps(1) infinite;
}

.market-feedback {
  min-height: 1.2em;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--dim);
}

.market-feedback.tone-success { color: var(--green); }
.market-feedback.tone-warn { color: var(--amber); }
.market-feedback.tone-error { color: var(--red); }

.section-title {
  margin: 0 0 8px;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  color: var(--text);
}

.section-sub {
  margin-left: 6px;
  font-size: 0.66rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--faint);
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 10px;
}

.card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 11px 12px 12px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--panel);
  transition: border-color 0.12s, box-shadow 0.12s;
}

.card:hover,
.card:focus-within {
  border-color: var(--green);
  box-shadow: 0 0 12px rgba(57, 255, 122, 0.14);
}

.card.is-disabled:hover,
.card.is-disabled:focus-within {
  border-color: var(--line-strong);
  box-shadow: none;
}

.card-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}

.card-name {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text);
}

.card-price {
  white-space: nowrap;
  font-weight: 700;
  color: var(--amber);
  font-variant-numeric: tabular-nums;
}

.card-effect {
  flex: 1 1 auto;
  font-size: 0.74rem;
  color: var(--dim);
}

.card-timing {
  font-size: 0.68rem;
  color: var(--faint);
}

.card-result {
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--cyan);
}

.card-result:empty {
  display: none;
}

.card-result.is-wasted {
  color: var(--amber);
}

.hold-btn {
  position: relative;
  overflow: hidden;
  margin-top: 2px;
  padding: 10px;
  border: 1px solid var(--red);
  border-radius: var(--radius);
  background: rgba(255, 82, 82, 0.06);
  color: var(--red);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  cursor: pointer;
  touch-action: manipulation;
  user-select: none;
  -webkit-user-select: none;
  -webkit-touch-callout: none;
}

/* Fills over the hold time; snaps back empty the moment the hold is released. */
.hold-fill {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(255, 82, 82, 0.35), rgba(255, 82, 82, 0.9));
  transform: scaleX(0);
  transform-origin: left center;
  pointer-events: none;
}

.hold-btn.is-holding .hold-fill {
  transform: scaleX(1);
  transition: transform var(--hold-ms, 1.5s) linear;
}

.hold-label {
  position: relative;
}

.hold-btn.is-holding {
  color: #fff;
  text-shadow: 0 0 6px rgba(255, 82, 82, 0.9);
}

.hold-btn[aria-disabled='true'] {
  border-color: var(--line);
  background: transparent;
  color: var(--faint);
  cursor: not-allowed;
}

.card[data-status='owned'] .hold-btn { color: var(--green); border-color: var(--line-strong); }
.card[data-status='armed'] .hold-btn { color: var(--cyan); border-color: rgba(94, 226, 255, 0.4); }
.card[data-status='insufficient'] .hold-btn { color: #c45454; border-color: rgba(255, 82, 82, 0.35); }

.hold-btn.is-done {
  border-color: var(--green);
  color: var(--green);
}

.card.flash {
  animation: card-flash 0.9s ease-out;
}

@media (hover: hover) {
  .hold-btn:not([aria-disabled='true']):hover {
    background: rgba(255, 82, 82, 0.14);
  }
}

.ledger-list {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.76rem;
  font-variant-numeric: tabular-nums;
}

.ledger-list li {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 3px 0;
  border-bottom: 1px dotted var(--line);
}

.ledger-list .ledger-cost {
  color: var(--red);
}

.ledger-list .is-empty {
  color: var(--faint);
  border: 0;
}

.market-foot {
  font-size: 0.7rem;
  color: var(--faint);
}

/* Help */

.help-inner {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 16px 18px 20px;
}

.help-steps {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0;
  padding-left: 1.4em;
  font-size: 0.82rem;
}

.help-steps li::marker {
  color: var(--green);
}

.cost-table {
  margin-top: 6px;
  border-collapse: collapse;
  font-size: 0.8rem;
}

.cost-table th {
  padding: 2px 12px 2px 0;
  text-align: left;
  color: var(--amber);
  white-space: nowrap;
}

.cost-table td {
  padding: 2px 0;
  letter-spacing: 0.1em;
}

.legend {
  --tile: 2rem;
  display: flex;
  gap: 5px;
  margin-bottom: 6px;
}

.primary-btn {
  align-self: stretch;
  padding: 12px;
  border: 1px solid var(--green);
  border-radius: var(--radius);
  background: rgba(57, 255, 122, 0.1);
  color: var(--green);
  font-weight: 700;
  letter-spacing: 0.2em;
  text-shadow: var(--glow-green);
  cursor: pointer;
}

@media (hover: hover) {
  .primary-btn:hover { background: rgba(57, 255, 122, 0.2); }
}

/* file:// fallback */

.file-warning {
  display: none;
}

/* Only when the modules actually failed to start. */
.is-file:not(.is-booted) .file-warning {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  max-width: 520px;
  margin: 0 auto;
  padding: 24px;
  color: var(--text);
  background: var(--bg);
}

.is-file .file-warning code {
  color: var(--green);
}

.noscript {
  padding: 24px;
}

/* ------------------------------------------------------------------ */
/* Motion                                                              */
/* ------------------------------------------------------------------ */

@keyframes blink {
  50% { opacity: 0; }
}

@keyframes tile-pop {
  from { transform: scale(0.9); }
  to { transform: scale(1); }
}

@keyframes shake {
  10%, 90% { transform: translateX(-2px); }
  20%, 80% { transform: translateX(4px); }
  30%, 50%, 70% { transform: translateX(-6px); }
  40%, 60% { transform: translateX(6px); }
}

@keyframes win-bounce {
  0%, 100% { transform: translateY(0); }
  40% { transform: translateY(-8px); }
  70% { transform: translateY(2px); }
}

@keyframes preview-pulse {
  from { opacity: 1; }
  to { opacity: 0.55; }
}

@keyframes warn-pulse {
  50% { opacity: 0.35; }
}

@keyframes meter-hit {
  0% { box-shadow: 0 0 0 rgba(255, 82, 82, 0); border-color: var(--line-strong); }
  25% { box-shadow: 0 0 16px rgba(255, 82, 82, 0.8); border-color: var(--red); }
  100% { box-shadow: 0 0 0 rgba(255, 82, 82, 0); border-color: var(--line-strong); }
}

@keyframes card-flash {
  0% { border-color: var(--green); box-shadow: 0 0 0 rgba(57, 255, 122, 0); }
  20% { border-color: var(--green); box-shadow: 0 0 22px rgba(57, 255, 122, 0.6); background: rgba(57, 255, 122, 0.12); }
  100% { box-shadow: 0 0 0 rgba(57, 255, 122, 0); }
}

@keyframes fx-fade {
  0% { opacity: 0; }
  15% { opacity: 1; }
  100% { opacity: 0; }
}

@keyframes fx-glitch {
  0% { opacity: 0; }
  10% { opacity: 1; }
  20% { opacity: 0.3; }
  30% { opacity: 0.9; }
  45% { opacity: 0.2; }
  60% { opacity: 0.7; }
  100% { opacity: 0; }
}

@keyframes glitch {
  0% { transform: translate(0, 0); }
  15% { transform: translate(-4px, 1px); }
  30% { transform: translate(4px, -1px) skewX(2deg); }
  45% { transform: translate(-2px, 0) skewX(-1deg); }
  60% { transform: translate(3px, 1px); }
  80% { transform: translate(-1px, 0); }
  100% { transform: translate(0, 0); }
}

@keyframes flicker {
  0%, 100% { opacity: 1; }
  48% { opacity: 1; }
  49% { opacity: 0.82; }
  50% { opacity: 1; }
  82% { opacity: 0.94; }
  83% { opacity: 1; }
}

@media (prefers-reduced-motion: no-preference) {
  .crt {
    animation: flicker 7s infinite;
  }
}

/* Reduced motion: no blinking, flicker, shaking, bouncing or pulsing. Colour changes remain. */
@media (prefers-reduced-motion: reduce) {
  .caret,
  .tile.cursor::before,
  .warning-icon,
  .meter .seg.preview,
  .meter .seg.warn,
  .stash-meter .seg.preview,
  .stash-meter .seg.warn,
  .tile.filled,
  .row.shake,
  .row.is-win .tile,
  .app.glitch,
  .meter.is-hit,
  .card.flash {
    animation: none;
  }

  .fx-layer.fx-trace,
  .fx-layer.fx-loss,
  .fx-layer.fx-win,
  .fx-layer.fx-spoof {
    animation: fx-fade 1.2s linear;
  }

  .toast {
    transition: opacity 0.16s linear;
    transform: none;
  }

  .row.shake .tile {
    border-color: var(--red);
  }

  .card.flash {
    border-color: var(--green);
  }
}