/* Madlib Typing — same visual language as the classic typing game. */
:root {
  --bg: #000;
  --fg: #fff;
  --accent: #E5484D;
  --gold: #e6b45c;
  --dim: #888;
  --font: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
}

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

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
  overflow: hidden;
}

#app { height: 100%; }

.screen {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  text-align: center;
  padding: 24px;
}
.hidden { display: none !important; }

h1 { font-size: 48px; letter-spacing: 8px; }
h2 { font-size: 32px; letter-spacing: 4px; }
.subtitle { color: var(--dim); letter-spacing: 1px; }
.note { color: var(--dim); font-size: 13px; min-height: 16px; }

.big-btn {
  background: transparent;
  border: 1px solid var(--fg);
  color: var(--fg);
  padding: 20px 48px;
  cursor: pointer;
  font-family: var(--font);
  font-size: 24px;
  letter-spacing: 6px;
}
.big-btn:hover { border-color: var(--accent); color: var(--accent); }

#game { display: block; width: 100vw; height: 100vh; background: var(--bg); }

#hud {
  position: fixed;
  top: 0; left: 0; right: 0;
  display: flex;
  gap: 24px;
  padding: 12px 20px;
  font-variant-numeric: tabular-nums;
  letter-spacing: 1px;
  z-index: 4;
}
#hud-blank {
  color: #5cb8c6; font-weight: bold;
  border: 1px solid rgba(92, 184, 198, 0.5);
  border-radius: 6px; padding: 0 8px; align-self: center; font-size: 13px;
}
#hud-score { color: var(--accent); font-weight: bold; }
#hud-combo { color: var(--gold); font-size: 13px; align-self: center; }

/* --- the standing order: what part of speech to type --- */
#prompt-bar {
  position: fixed;
  top: 44px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  z-index: 4;
  pointer-events: none;
}
#prompt-ask {
  font-size: 12px; letter-spacing: 4px; color: var(--dim); font-weight: 600;
}
#prompt-cat {
  font-size: 30px; font-weight: 800; letter-spacing: 4px;
  color: var(--pc, #5cb8c6);
  text-shadow: 0 0 18px color-mix(in srgb, var(--pc, #5cb8c6) 70%, transparent);
}
#prompt-hint { font-size: 12px; letter-spacing: 1px; color: var(--dim); }
#prompt-bar.nudge #prompt-cat { animation: prompt-nudge 500ms ease; }
@keyframes prompt-nudge {
  0%, 100% { transform: scale(1); }
  40% { transform: scale(1.18); }
}

/* --- collected-word chips (the blanks filled so far) --- */
#chips {
  position: fixed;
  bottom: 12px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
  max-width: 90vw;
  z-index: 4;
  pointer-events: none;
}
.chip {
  font-size: 12px;
  letter-spacing: 1px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid #333;
  color: var(--dim);
}
.chip.filled {
  border-color: color-mix(in srgb, var(--cc, #5cb8c6) 65%, #000);
  color: var(--cc, #5cb8c6);
  background: color-mix(in srgb, var(--cc, #5cb8c6) 14%, #000);
}
.chip.current {
  border-color: var(--fg);
  color: var(--fg);
  animation: chip-pulse 1400ms ease-in-out infinite;
}
.chip.just-filled { animation: chip-pop 600ms cubic-bezier(0.34, 1.56, 0.64, 1); }
@keyframes chip-pulse {
  0%, 100% { box-shadow: none; }
  50% { box-shadow: 0 0 10px rgba(255,255,255,0.35); }
}
@keyframes chip-pop {
  0% { transform: scale(0.3); }
  60% { transform: scale(1.25); }
  100% { transform: scale(1); }
}

/* --- round banner (blank intro / word-locked beats) --- */
#round-banner {
  position: fixed;
  top: 40%; left: 50%;
  transform: translate(-50%, -50%) scale(0.6);
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  text-align: center;
  opacity: 0; pointer-events: none; z-index: 6;
  transition: opacity 180ms ease;
}
#round-banner.show { opacity: 1; animation: rb-pop 420ms cubic-bezier(0.2, 1.4, 0.4, 1) forwards; }
#round-banner .rb-main {
  font-size: 52px; font-weight: 800; letter-spacing: 3px;
  color: #fff; text-shadow: 0 0 24px rgba(92, 184, 198, 0.8);
}
#round-banner.clear .rb-main { text-shadow: 0 0 24px rgba(230, 180, 92, 0.9); color: var(--gold); }
#round-banner .rb-sub {
  font-size: 16px; letter-spacing: 4px; color: var(--dim); font-weight: 600;
}
@keyframes rb-pop {
  0%   { transform: translate(-50%, -50%) scale(0.6); }
  60%  { transform: translate(-50%, -50%) scale(1.08); }
  100% { transform: translate(-50%, -50%) scale(1); }
}

/* --- wrong-word toast ("SPLAT — that's a VERB!") --- */
#toast {
  position: fixed;
  top: 24%; left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  padding: 14px 26px;
  border-radius: 10px;
  font-size: 19px; letter-spacing: 2px; font-weight: 700;
  z-index: 8;
  box-shadow: 0 6px 30px rgba(229,72,77,0.5);
  animation: toast-bounce 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes toast-bounce {
  0%   { transform: translateX(-50%) scale(0.3) rotate(-6deg); opacity: 0; }
  60%  { transform: translateX(-50%) scale(1.12) rotate(2deg); opacity: 1; }
  100% { transform: translateX(-50%) scale(1) rotate(0deg); }
}

/* --- reveal screen --- */
#reveal-story {
  max-width: 640px;
  font-size: 24px;
  line-height: 1.7;
  text-align: left;
  min-height: 120px;
}
#reveal-story .blank-word {
  color: var(--gold);
  font-weight: 700;
  border-bottom: 2px solid var(--gold);
  padding: 0 2px;
}
#reveal-story .caret {
  display: inline-block;
  width: 10px;
  background: var(--accent);
  animation: caret-blink 700ms steps(1) infinite;
}
@keyframes caret-blink { 50% { opacity: 0; } }

.results { display: grid; grid-template-columns: auto auto; gap: 8px 24px; }
.results dt { color: var(--dim); text-align: right; }
.results dd { color: var(--fg); text-align: left; font-variant-numeric: tabular-nums; }

.over-actions { display: flex; gap: 16px; }
.over-actions button {
  background: transparent; border: 1px solid var(--fg); color: var(--fg);
  padding: 12px 20px; cursor: pointer; font-family: var(--font); letter-spacing: 2px;
}
.over-actions button:hover { border-color: var(--accent); color: var(--accent); }

#version {
  position: fixed;
  bottom: 8px; left: 12px;
  color: var(--dim);
  font-size: 11px;
  z-index: 5;
}