body {
  margin: 0;
  padding: 40px 20px;
  background: #111;
  background-image:
    radial-gradient(#222 1px, transparent 1px);
  background-size: 12px 12px;
  color: #f2f2f2;
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.container {
  max-width: 800px;
  margin: 0 auto;
}

/* Header */

header {
  margin-bottom: 40px;
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 10px;
}

.tagline {
  font-size: 1.1rem;
  margin-bottom: 30px;
}

/* Navigation */

nav {
  margin-top: 15px;
}

nav a {
  margin-right: 20px;
  text-decoration: none;
  color: #7ec8ff;
  font-weight: bold;
}

nav a:hover {
  text-decoration: underline;
}

/* Typography */

p {
  color: #ccc;
}

/* Cards */

.card {
  background: #1b1b1b;
  border: 2px solid #444;
  padding: 0;
  margin-bottom: 24px;
  border-radius: 6px;
  overflow: hidden;
}

.card::before {
  content: "● ● ●";
  display: block;
  padding: 6px 10px;
  background: #2b2b2b;
  border-bottom: 1px solid #444;
  font-size: 12px;
  letter-spacing: 6px;
  color: #ff6b6b;
}

.card > :not(img) {
  padding: 16px 20px;
}

/* Links */

a {
  color: #7ec8ff;
}

/* Buttons */

button {
  background: #222;
  color: #fff;
  border: 1px solid #444;
  padding: 12px 16px;
  border-radius: 8px;
  cursor: pointer;
  margin-bottom: 25px;
}

button:hover {
  background: #2d2d2d;
}

/* Utility */

.hidden {
  display: none;
}

/* Controls */

#searchBox {
  display: block;
  margin-bottom: 20px;
  padding: 10px;
  width: 100%;
  max-width: 400px;
}

#categoryFilter {
  margin-bottom: 20px;
  padding: 10px;
}

#resultCount {
  color: #888;
  margin-top: 0;
  margin-bottom: 20px;
}

.visitor-counter {
  display: inline-block;
  margin-top: 15px;
  padding: 8px 12px;
  background: #000;
  border: 2px inset #666;
  color: #9cff9c;
  font-family: "Courier New", monospace;
  font-size: 0.95rem;
}

.counter {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 6px;
  background: #111;
  border: 1px solid #444;
  color: #00ff66;
  font-weight: bold;
  letter-spacing: 2px;
}

.badge-strip {
  margin-top: 18px;
}

.badge {
  display: inline-block;
  margin: 4px 6px 4px 0;
  padding: 4px 8px;
  background: #000;
  border: 1px solid #555;
  color: #9cff9c;
  font-family: "Courier New", monospace;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.retro-row {
  margin: 18px 0 10px;
}

.retro-chip {
  display: inline-block;
  margin: 4px 8px 4px 0;
  padding: 4px 10px;
  background: #1a0033;
  border: 1px solid #7ec8ff;
  color: #ffde59;
  font-size: 0.8rem;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
}.retro-row {
  margin: 18px 0 10px;
}

.retro-chip {
  display: inline-block;
  margin: 4px 8px 4px 0;
  padding: 4px 10px;
  background: #1a0033;
  border: 1px solid #7ec8ff;
  color: #ffde59;
  font-size: 0.8rem;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.button-wall {
  margin-top: 20px;
  padding-top: 10px;
  border-top: 1px dashed #333;
}

.button-wall img {
  margin: 4px 6px 4px 0;
  vertical-align: middle;
  image-rendering: pixelated;
}

.layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
  align-items: start;
}

.sidebar {
  position: sticky;
  top: 20px;
}

.sidebar-card {
  background: #161616;
  border: 1px solid #444;
  padding: 14px;
  margin-bottom: 16px;
}

.sidebar-card h3 {
  margin-top: 0;
  margin-bottom: 10px;
  color: #ffde59;
  font-size: 1rem;
}

.main-content {
  min-width: 0;
}

.sidebar-card button {
  width: 100%;
  margin-bottom: 0;
  background: #2a003f;
  border: 1px solid #7ec8ff;
  color: #ffde59;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.sidebar-card button:hover {
  background: #3a0a57;
}

.webring {
  display: flex;
  justify-content: space-between;
  margin-top: 10px;
}

.webring a {
  background: #000;
  border: 1px solid #7ec8ff;
  padding: 4px 8px;
  font-family: "Courier New", monospace;
  font-size: 0.8rem;
  color: #ffde59;
  text-decoration: none;
}

.webring a:hover {
  background: #1a0033;
}

.construction-sign {
  margin: 10px 0;
  padding: 6px 8px;
  background: #000;
  border: 1px dashed #ffde59;
  color: #ffde59;
  font-family: "Courier New", monospace;
  font-size: 0.85rem;
  text-align: center;
  letter-spacing: 1px;
}

@media (max-width: 700px) {

  .layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
  }

  nav a {
    display: inline-block;
    margin-bottom: 8px;
  }

  #searchBox {
    max-width: 100%;
  }

  .card {
    border-radius: 4px;
  }

  .card::before {
    padding: 5px 8px;
    font-size: 10px;
    letter-spacing: 4px;
  }

  .card > :not(img) {
    padding: 12px 14px;
  }

  .card img {
    max-width: 100%;
    height: auto;
    margin-bottom: 0;
  }

}