/* Dex Shell & Grid Page */
body {
  font-family: var(--font-pixel);
  font-size: var(--fs-sm);
  background: var(--nes-black);
  color: var(--screen-text);
}

/* === DEX SHELL === */
.dex-shell {
  max-width: 960px;
  margin: 0 auto;
  padding: var(--sp-4);
}

/* Top bar with indicator lights */
.dex-top {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-4);
  background: var(--dex-red);
  border-radius: var(--sp-2) var(--sp-2) 0 0;
  box-shadow:
    inset 0 -2px 0 var(--dex-red-dark),
    inset 0 2px 0 var(--dex-red-light);
}

.indicator-big {
  width: 12px;
  height: 12px;
  border-radius: 2px;
  background: var(--nes-cyan);
  border: 2px solid var(--nes-white);
  box-shadow:
    inset -4px -4px 0 rgba(0,0,0,0.2),
    0 0 8px rgba(0, 232, 216, 0.5);
}

.indicator-small {
  width: 20px;
  height: 8px;
  border-radius: 2px;
  border: 2px solid var(--nes-gray);
}

.indicator-red { background: var(--nes-red); }
.indicator-yellow { background: var(--nes-yellow); }
.indicator-green { background: var(--nes-green); }

.dex-title {
  font-size: var(--fs-lg);
  color: var(--nes-white);
  margin-left: auto;
  text-shadow: 2px 2px 0 var(--dex-red-dark);
}

/* Main content area */
.dex-body {
  background: var(--dex-red);
  padding: var(--sp-4);
  box-shadow:
    inset 0 -2px 0 var(--dex-red-dark),
    inset 0 2px 0 var(--dex-red-light);
}

.dex-footer {
  background: var(--dex-red);
  padding: var(--sp-4);
  border-radius: 0 0 var(--sp-2) var(--sp-2);
  box-shadow:
    inset 0 2px 0 var(--dex-red-light);
  text-align: center;
}

.dex-footer a {
  color: var(--nes-yellow);
  font-size: var(--fs-xs);
}

.dex-footer a:hover {
  text-decoration: underline;
}

/* === CONTROLS === */
.controls {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin-bottom: var(--sp-4);
}

.controls input,
.controls select,
.controls button {
  font-family: var(--font-pixel);
  font-size: var(--fs-xs);
  padding: var(--sp-2) var(--sp-3);
  background: var(--screen-bg);
  color: var(--screen-text);
  border: 2px solid var(--screen-border);
  outline: none;
}

.controls input {
  flex: 1;
  min-width: 160px;
}

.controls input::placeholder {
  color: var(--screen-bg-light);
}

.controls input:focus,
.controls select:focus {
  border-color: var(--screen-text);
}

.controls select {
  cursor: pointer;
}

.controls button {
  cursor: pointer;
  background: var(--dex-red-dark);
  color: var(--nes-white);
  border-color: var(--dex-hinge);
  transition: background 0.1s steps(2);
}

.controls button:hover {
  background: var(--dex-red-light);
}

/* === CREATURE GRID === */
.creature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: var(--sp-3);
}

.creature-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--sp-3);
  background: var(--screen-bg);
  border: 2px solid var(--screen-bg-light);
  cursor: pointer;
  transition: transform 0.1s steps(2), border-color 0.1s steps(2);
  text-align: center;
}

.creature-card:hover {
  transform: scale(1.04);
  border-color: var(--screen-text);
}

.creature-card .card-number {
  font-size: var(--fs-xs);
  color: var(--screen-bg-light);
  margin-bottom: var(--sp-1);
  align-self: flex-start;
}

.creature-card .card-sprite {
  width: 80px;
  height: 80px;
  image-rendering: pixelated;
  margin-bottom: var(--sp-2);
}

.creature-card .card-name {
  font-size: var(--fs-xs);
  color: var(--screen-text-light);
  margin-bottom: var(--sp-1);
  line-height: 1.6;
}

.creature-card .card-pattern {
  font-size: var(--fs-xs);
  color: var(--screen-bg-light);
  line-height: 1.4;
}

.creature-card .card-types {
  display: flex;
  gap: var(--sp-1);
  margin-top: var(--sp-2);
}

/* Type badges */
.type-badge {
  display: inline-block;
  padding: 2px var(--sp-2);
  font-family: var(--font-pixel);
  font-size: 7px;
  color: var(--nes-white);
  text-shadow: 1px 1px 0 rgba(0,0,0,0.4);
  border-radius: 2px;
}

/* Category badges */
.category-badge {
  display: inline-block;
  padding: 2px var(--sp-2);
  font-family: var(--font-pixel);
  font-size: 7px;
  color: var(--nes-white);
  text-shadow: 1px 1px 0 rgba(0,0,0,0.4);
  border-radius: 2px;
}

.category-creational { background: var(--cat-creational); }
.category-structural { background: var(--cat-structural); }
.category-behavioral { background: var(--cat-behavioral); }

/* No results */
.no-results {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--sp-8);
  color: var(--screen-bg-light);
  font-size: var(--fs-sm);
}

/* Nav links */
.nav-links {
  display: flex;
  gap: var(--sp-4);
  margin-left: auto;
}

.nav-links a {
  color: var(--nes-yellow);
  font-size: var(--fs-xs);
  transition: color 0.1s steps(2);
}

.nav-links a:hover {
  color: var(--nes-white);
}

/* Loading state */
.loading {
  text-align: center;
  padding: var(--sp-8);
  color: var(--screen-text);
  animation: blink 1s steps(2) infinite;
}

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

/* Responsive */
@media (max-width: 600px) {
  .dex-shell {
    padding: var(--sp-2);
  }

  .dex-top {
    flex-wrap: wrap;
    gap: var(--sp-2);
    padding: var(--sp-3);
  }

  .dex-title {
    font-size: var(--fs-md);
    width: 100%;
    text-align: center;
    margin-left: 0;
    order: -1;
  }

  .nav-links {
    width: 100%;
    justify-content: center;
    margin-left: 0;
  }

  .creature-grid {
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: var(--sp-2);
  }

  .controls {
    flex-direction: column;
  }

  .controls input {
    min-width: 100%;
  }
}