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

html, body {
  height: 100%;
  background: #07090f;
  color: #e8eaf6;
  font-family: 'Courier New', monospace;
  overflow: hidden;
}

#wrap {
  position: relative;
  width: 100vw; height: 100vh;
  display: flex; align-items: center; justify-content: center;
}

#cv {
  width: min(100vw, calc(100vh * 16 / 9));
  height: min(100vh, calc(100vw * 9 / 16));
  image-rendering: pixelated;
  background: #0b1026;
  transition: filter 0.3s;
}
#cv.dim { filter: brightness(0.35) blur(2px); }

#ui { position: absolute; inset: 0; pointer-events: none; }
#ui .screen { pointer-events: auto; }
#ui .screen.passthrough { pointer-events: none; }

.screen {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 14px;
  text-align: center;
}
.hidden { display: none !important; }

h1 {
  font-size: clamp(40px, 9vw, 96px);
  letter-spacing: 0.08em;
  color: #ffd740;
  text-shadow: 4px 4px 0 #7a3b10, 8px 8px 0 #00000088;
}
h1 span { color: #4fc3f7; text-shadow: 4px 4px 0 #01579b, 8px 8px 0 #00000088; }
h2 { font-size: 28px; color: #ffd740; }
.tagline { opacity: 0.7; margin-bottom: 16px; }

button {
  font: inherit;
  font-size: 18px;
  padding: 12px 28px;
  min-width: 320px;
  background: #1b2845;
  color: #e8eaf6;
  border: 2px solid #4fc3f7;
  border-radius: 6px;
  cursor: pointer;
  transition: transform 0.06s, background 0.15s;
}
button:hover:not(:disabled) { background: #27375c; transform: translateY(-2px); }
button:disabled { opacity: 0.4; cursor: default; }
button.ghost { border-color: #555; min-width: 160px; font-size: 14px; }
.row { display: flex; gap: 12px; }
.row button { min-width: 180px; }

input {
  font: inherit;
  font-size: 28px;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  text-align: center;
  width: 280px;
  padding: 10px;
  background: #11182d;
  color: #ffd740;
  border: 2px solid #4fc3f7;
  border-radius: 6px;
}

.bigkey {
  font-size: 56px;
  letter-spacing: 0.3em;
  color: #ffd740;
  background: #11182d;
  border: 2px dashed #ffd740;
  border-radius: 8px;
  padding: 12px 32px;
  user-select: all;
}

.status { min-height: 1.4em; color: #9be7ff; }
.status.err { color: #ff8a80; }
.hint { opacity: 0.6; font-size: 13px; max-width: 420px; }

.help {
  margin-top: 28px;
  font-size: 13px;
  opacity: 0.65;
  line-height: 1.8;
}

/* char select */
.screen.wide { justify-content: center; }
.modebtn {
  min-width: 220px;
  font-size: 15px;
  border-color: #555;
  opacity: 0.6;
}
.modebtn small { display: block; font-size: 10px; opacity: 0.7; }
.modebtn.sel { border-color: #ffd740; color: #ffd740; opacity: 1; }
#mode-hint { margin-top: -6px; }
#char-grid {
  display: flex; gap: 10px;
  flex-wrap: wrap; justify-content: center;
  max-width: 1100px;
}
.card {
  width: 195px;
  background: #11182dee;
  border: 2px solid;
  border-radius: 8px;
  padding: 10px;
  cursor: pointer;
  transition: transform 0.08s;
  display: flex; flex-direction: column; gap: 5px;
  align-items: center;
}
.card:hover { transform: translateY(-4px) scale(1.02); }
.card-head { font-size: 20px; font-weight: bold; }
.card-breed { font-size: 11px; opacity: 0.6; }
.card-desc { font-size: 11px; opacity: 0.85; min-height: 3em; }
.card-moves { font-size: 10px; text-align: left; opacity: 0.7; padding-left: 14px; }
.card-moves li { margin: 2px 0; }
.card-tags { min-height: 20px; display: flex; gap: 6px; }
.tag {
  font-size: 11px; font-weight: bold;
  padding: 2px 8px; border-radius: 10px;
}
.tag.p1 { background: #4fc3f7; color: #07090f; }
.tag.p2 { background: #ff8a65; color: #07090f; }

#mute {
  position: absolute; top: 10px; right: 14px;
  font-size: 18px; opacity: 0.6;
  pointer-events: none;
}
#pause-tag, #room-key-tag {
  position: absolute; top: 10px; left: 50%;
  transform: translateX(-50%);
  background: #000000aa;
  padding: 4px 16px;
  border-radius: 12px;
  font-size: 14px;
}
#room-key-tag b { color: #ffd740; letter-spacing: 0.2em; }