:root {
  --bg:           #000000;
  --bg-2:         #000000;
  --bg-3:         #000000;

  --ink:          #f6efe0;
  --ink-soft:     #cbb999;
  --ink-dim:      #8e7a5a;
  --ink-faint:    #5a4a32;

  --cream:        #f7ecd2;
  --cream-2:      #ebdcb6;
  --cream-shadow: rgba(0,0,0,0.55);

  --paper-ink:    #2a1d10;
  --paper-ink-2:  #4a341e;
  --paper-ink-3:  #6b4f30;

  --mustard:      #f0b13d;
  --mustard-hi:   #ffd06b;
  --mustard-glow: rgba(240,177,61,0.50);
  --mustard-faint:rgba(240,177,61,0.10);

  --tomato:       #d04a35;
  --tomato-hi:    #ff7355;
  --tomato-glow:  rgba(208,74,53,0.50);

  --tape:         rgba(247,236,210,0.55);
  --tape-edge:    rgba(247,236,210,0.35);

  --pad-l:  168px;
  --pad-r:  30px;
  --pad-t:  18px;
  --pad-b:  16px;
}

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

html, body {
  width: 600px;
  height: 600px;
  overflow: hidden;
  background: var(--bg);
  color: var(--ink);
  font-family: "Space Grotesk", "SF Pro Display", "Inter", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  letter-spacing: -0.005em;
  font-weight: 500;
  font-size: 18px;
  -webkit-user-select: none;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

button {
  font-family: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
  letter-spacing: inherit;
  padding: 0;
}

/* subtle wood-grain horizontal scan */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background:
    repeating-linear-gradient(
      0deg, transparent 0px, transparent 3px,
      rgba(0,0,0,0.10) 4px, rgba(0,0,0,0.10) 5px);
  pointer-events: none;
  z-index: 200;
  mix-blend-mode: multiply;
}

#app {
  position: relative;
  width: 600px;
  height: 600px;
  overflow: hidden;
  background: #000;
}

/* ────────── Screen base ────────── */
.screen {
  position: absolute;
  inset: 0;
  width: 600px;
  height: 600px;
  padding: var(--pad-t) var(--pad-r) var(--pad-b) var(--pad-l);
  display: flex;
  flex-direction: column;
  text-align: right;
  align-items: stretch;
}
.hidden { display: none !important; }

/* ────────── Header ────────── */
.head {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  font-size: 18px;
  letter-spacing: 0.18em;
  color: var(--ink-soft);
  text-transform: uppercase;
  font-weight: 600;
}
.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--mustard);
  box-shadow: 0 0 8px var(--mustard-glow), 0 0 16px var(--mustard-faint);
  animation: pulse 2s ease-in-out infinite;
}
.brand {
  color: var(--cream);
  letter-spacing: 0.34em;
  font-weight: 700;
}
.serial {
  font-family: "Share Tech Mono", monospace;
  color: var(--ink-dim);
  letter-spacing: 0.08em;
  font-weight: 400;
  font-size: 17px;
  margin-left: 4px;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.5; }
}

/* ────────── Meta row ────────── */
.meta-row {
  margin-top: 6px;
  display: flex;
  justify-content: flex-end;
  align-items: baseline;
  gap: 8px;
  font-size: 15px;
  color: var(--ink-dim);
  letter-spacing: 0.22em;
  text-transform: uppercase;
}
.meta-label { color: var(--ink-faint); }
.meta-value {
  font-family: "Share Tech Mono", monospace;
  color: var(--mustard);
  letter-spacing: 0.1em;
  font-size: 16px;
}
.meta-sep { color: var(--ink-faint); margin: 0 2px; }

/* ────────── Joke card ────────── */
.card-wrap {
  margin-top: 12px;
  flex: 1 1 auto;
  display: flex;
  align-items: stretch;
  justify-content: stretch;
  min-height: 0;
}

.card {
  position: relative;
  flex: 1 1 auto;
  border-radius: 6px;
  background:
    radial-gradient(ellipse at 100% 0%, rgba(255,255,255,0.18), transparent 40%),
    radial-gradient(ellipse at 0% 100%, rgba(0,0,0,0.06), transparent 40%),
    linear-gradient(168deg, var(--cream) 0%, var(--cream-2) 100%);
  box-shadow:
    0 1px 0 rgba(255,255,255,0.18) inset,
    0 -1px 0 rgba(0,0,0,0.10) inset,
    0 8px 18px rgba(0,0,0,0.45),
    0 2px 4px rgba(0,0,0,0.35);
  color: var(--paper-ink);
  overflow: hidden;
  transform: rotate(-0.6deg);
  transform-origin: 50% 50%;
}
.card::before {
  /* paper grain */
  content: '';
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(
      90deg, transparent 0px, transparent 1px,
      rgba(106,76,38,0.025) 2px, rgba(106,76,38,0.025) 3px),
    radial-gradient(ellipse at 25% 60%, rgba(106,76,38,0.06), transparent 60%),
    radial-gradient(ellipse at 80% 30%, rgba(106,76,38,0.05), transparent 60%);
  pointer-events: none;
}

/* tape strips on corners */
.card-tape {
  position: absolute;
  width: 64px;
  height: 18px;
  background: var(--tape);
  border-left: 1px dashed var(--tape-edge);
  border-right: 1px dashed var(--tape-edge);
  box-shadow: 0 1px 2px rgba(0,0,0,0.18);
  pointer-events: none;
}
.card-tape-l {
  top: -6px;
  left: 18px;
  transform: rotate(-8deg);
}
.card-tape-r {
  top: -6px;
  right: 18px;
  transform: rotate(7deg);
}

/* corner stamp — bottom-left so right-aligned text never collides */
.card-stamp {
  position: absolute;
  left: -4px;
  bottom: 12px;
  font-family: "Share Tech Mono", monospace;
  font-size: 11px;
  line-height: 1.15;
  letter-spacing: 0.18em;
  color: var(--tomato);
  border: 1.5px solid var(--tomato);
  padding: 5px 10px;
  border-radius: 3px;
  text-align: center;
  transform: rotate(-9deg);
  opacity: 0.78;
  pointer-events: none;
  background: rgba(247,236,210,0.5);
  text-shadow: 0 0 0 var(--tomato);
}

.card-inner {
  position: relative;
  height: 100%;
  padding: 24px 26px 22px 26px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: stretch;
  text-align: right;
  overflow: hidden;
}

.card-joke {
  font-family: "Caveat", "Brush Script MT", cursive;
  font-weight: 700;
  font-size: 44px;
  line-height: 1.08;
  color: var(--paper-ink);
  letter-spacing: 0.005em;
  word-break: break-word;
  white-space: pre-line;
  width: 100%;
}
.card-joke.tick {
  animation: jokePop 380ms cubic-bezier(0.2, 0.9, 0.3, 1.4);
}
@keyframes jokePop {
  0%   { transform: translateY(-4px) scale(0.98); opacity: 0; }
  60%  { transform: translateY(0)    scale(1.02); opacity: 1; }
  100% { transform: translateY(0)    scale(1);    opacity: 1; }
}

/* shake when fetching */
.card.loading {
  animation: cardWobble 1.2s ease-in-out infinite;
}
@keyframes cardWobble {
  0%, 100% { transform: rotate(-0.6deg); }
  50%      { transform: rotate(0.6deg); }
}

/* ────────── Actions ────────── */
.actions {
  margin-top: 12px;
  display: flex;
  gap: 8px;
  align-items: stretch;
}
.btn {
  flex: 1 1 0;
  min-height: 58px;
  border-radius: 10px;
  border: 1.5px solid var(--ink-faint);
  background: linear-gradient(180deg, rgba(247,236,210,0.05) 0%, rgba(0,0,0,0.18) 100%);
  color: var(--cream);
  font-size: 16px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.06),
    0 2px 6px rgba(0,0,0,0.4);
  transition: transform 80ms ease-out, border-color 120ms, color 120ms, box-shadow 120ms;
}
.btn:focus { outline: none; }
.btn:focus-visible,
.btn.focused {
  border-color: var(--mustard);
  color: var(--mustard-hi);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.08),
    0 0 0 1px var(--mustard),
    0 0 18px var(--mustard-faint);
}
.btn:active { transform: translateY(1px); }

.btn-primary {
  border-color: var(--mustard);
  color: var(--cream);
  background: linear-gradient(180deg, rgba(240,177,61,0.18) 0%, rgba(120,80,20,0.22) 100%);
}
.btn-primary:focus-visible,
.btn-primary.focused {
  border-color: var(--mustard-hi);
  color: var(--mustard-hi);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.10),
    0 0 0 1px var(--mustard-hi),
    0 0 22px var(--mustard-glow);
}

.btn-secondary {
  border-color: var(--tomato);
  color: #ffd0c4;
}
.btn-secondary:focus-visible,
.btn-secondary.focused {
  border-color: var(--tomato-hi);
  color: var(--tomato-hi);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.08),
    0 0 0 1px var(--tomato-hi),
    0 0 18px var(--tomato-glow);
}

.btn-glyph {
  font-family: "Share Tech Mono", monospace;
  font-size: 20px;
  letter-spacing: 0;
}

/* groan flash on the whole panel */
.screen.groaned {
  animation: groanShake 360ms ease-out;
}
@keyframes groanShake {
  0%   { transform: translateX(0); }
  20%  { transform: translateX(-3px) rotate(-0.2deg); }
  40%  { transform: translateX(3px) rotate(0.2deg); }
  60%  { transform: translateX(-2px); }
  80%  { transform: translateX(2px); }
  100% { transform: translateX(0); }
}

/* ────────── Hints footer ────────── */
.hints {
  margin-top: 8px;
  display: flex;
  justify-content: flex-end;
  gap: 18px;
  font-size: 14px;
  letter-spacing: 0.18em;
  color: var(--ink-soft);
  text-transform: uppercase;
}
.hints .key {
  color: var(--mustard);
  font-family: "Share Tech Mono", monospace;
  letter-spacing: 0;
  margin-right: 4px;
  font-size: 16px;
}

/* ────────── Status line ────────── */
.status {
  position: absolute;
  right: var(--pad-r);
  bottom: 4px;
  font-family: "Share Tech Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--ink-faint);
  text-transform: uppercase;
  opacity: 0;
  transition: opacity 220ms ease-out;
}
.status.show { opacity: 1; }
.status.err { color: var(--tomato-hi); }