/* ------------------------------------------------------------------
   Resortera vs. Torre — estilos de la página
   El canvas mantiene siempre la proporción 16:9 y se adapta a la ventana.
   ------------------------------------------------------------------ */

* { box-sizing: border-box; }

html, body {
  height: 100%;
  margin: 0;
  background: #0b1017;
  background-image:
    radial-gradient(circle at 50% 0%, #1b2a3a 0%, #0b1017 65%);
  overflow: hidden;
  font-family: "Trebuchet MS", "Segoe UI", system-ui, sans-serif;
  color: #e8f1f8;
  -webkit-user-select: none;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

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

.infinite-seed-panel {
  position: absolute;
  z-index: 5;
  top: 14%;
  left: 50%;
  width: min(390px, calc(100vw - 32px));
  padding: 14px;
  transform: translateX(-50%);
  border: 1px solid rgba(216, 220, 255, 0.35);
  border-radius: 12px;
  background: rgba(10, 18, 30, 0.96);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.45);
  color: #e8f1f8;
  display: none;
}

.infinite-seed-panel label {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
}

.infinite-seed-panel input {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid #7081bc;
  border-radius: 6px;
  background: #101c2a;
  color: #fff;
  font: inherit;
  user-select: text;
}

.seed-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-top: 8px;
}

.infinite-seed-panel button {
  min-height: 34px;
  border: 0;
  border-radius: 6px;
  background: #4d5c9c;
  color: #fff;
  font: 700 11px "Trebuchet MS", "Segoe UI", sans-serif;
  cursor: pointer;
}

.infinite-seed-panel button:hover,
.infinite-seed-panel button:focus-visible {
  background: #6879c1;
}

#game canvas {
  /* 16:9 exacto, sin deformar.
     !important: p5 fija width/height en línea al crear el canvas */
  width: min(100vw, 177.78vh) !important;
  height: min(100vh, 56.25vw) !important;
  display: block;
  border-radius: 12px;
  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(255, 255, 255, 0.06);
  cursor: default;
  touch-action: none;
}