:root {
  --bg: #0b0b0b;
  --header-bg: #111;
  --text: #ffffff;
  --muted: #cccccc;
  --accent: #ff6600;
  --accent-dark: #ff3300;
  --accent-shadow: rgba(255, 102, 0, 0.2);
  --card-bg: #000000;
  --card-radius: 10px;
  --card-shadow: 0 0 10px var(--accent-shadow);
  --glow-size: 15px;
  --glow-strength: 0.25;
  --font-family: Arial, Helvetica, sans-serif;
  --snow-color: rgba(255, 255, 255, 0.95);
  --snow-count: 150;
  --snow-size: 3;
  --snow-speed: 1.2;
}

body {
  margin: 0;
  font-family: var(--font-family);
  background: var(--bg);
  color: var(--text);
}

#snowCanvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  mix-blend-mode: screen;
}

header {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 40px);
  background: var(--header-bg);
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  z-index: 100;
  box-shadow: 0 0 20px var(--accent-shadow);
  border-radius: 12px;
}

header h1 {
  margin: 0;
  color: var(--accent);
  flex-shrink: 0;
}

header input {
  flex: 1;
  padding: 0.6rem 0.9rem;
  border-radius: 25px;
  border: none;
  outline: none;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

header button {
  background: var(--accent);
  border: none;
  border-radius: 8px;
  padding: 0.6rem 1rem;
  color: #fff;
  cursor: pointer;
  font-weight: bold;
  transition: background 0.2s, transform 0.1s;
}

#discordBtn {
  background: #7289da;
}

#discordBtn:hover {
  background: #5b6eae;
  transform: scale(1.05);
}

#customizeBtn {
  background: transparent;
  border: 2px solid rgba(255, 255, 255, 0.06);
  color: var(--text);
  padding: 0.5rem;
  border-radius: 8px;
}

#gameInfo {
  padding: 8rem 2rem 0.5rem 2rem;
  color: var(--accent);
  font-weight: bold;
  font-size: 1rem;
}

#gameInfo p {
  margin: 0;
}

#gameContainer {
  padding: 0 2rem 2rem 2rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 0.8rem;
  justify-content: center;
}

.game-card {
  background: var(--card-bg);
  border-radius: var(--card-radius);
  padding: 1rem;
  text-align: center;
  box-shadow: var(--card-shadow);
  transition: 0.2s;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 250px;
  box-sizing: border-box;
}

.game-card:hover {
  transform: scale(1.05);
  box-shadow: 0 0 var(--glow-size) rgba(255, 102, 0, var(--glow-strength));
}

.game-card img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 0.5rem;
  cursor: pointer;
}

.game-card h2 {
  margin: 0.5rem 0 0;
  font-size: 1.1rem;
  text-align: center;
}

.game-card p {
  font-size: 0.9rem;
  color: var(--muted);
  text-align: center;
  margin-top: 0.3rem;
}

.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.95);
  justify-content: center;
  align-items: center;
  z-index: 999;
  overflow: auto;
}

.modal-content {
  background: var(--card-bg);
  max-width: 90vw;
  width: 900px;
  border-radius: 12px;
  padding: 1rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  box-shadow: 0 0 25px var(--accent-shadow);
  text-align: center;
}

.modal-content button#closeModal,
.modal-content button#closeChangelog {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--accent);
  border: none;
  border-radius: 50%;
  color: #fff;
  width: 40px;
  height: 40px;
  font-size: 1.5rem;
  font-weight: bold;
  line-height: 1;
  cursor: pointer;
  z-index: 1000;
  transition: background 0.2s, transform 0.2s;
}

.modal-content button#closeModal:hover,
.modal-content button#closeChangelog:hover {
  background: var(--accent-dark);
  transform: scale(1.1);
}

#gameTitle {
  margin: 0 0 1rem;
  color: var(--accent);
  font-size: 1.5rem;
}

#gameFrame {
  width: 100%;
  height: 60vh;
  border: 2px solid var(--accent);
  border-radius: 8px;
  margin-bottom: 1rem;
}

.controls {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 1rem;
}

.controls button {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  border: none;
  border-radius: 6px;
  color: #fff;
  padding: 0.8rem 1.2rem;
  font-weight: bold;
  cursor: pointer;
  transition: 0.2s;
}

.controls button:hover {
  transform: scale(1.05);
  box-shadow: 0 0 15px var(--accent-shadow);
}

.settings-panel-large {
  display: none;
  position: fixed;
  top: 64px;
  right: 24px;
  width: 920px;
  max-width: calc(100% - 48px);
  background: var(--card-bg);
  color: var(--text);
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.6);
  z-index: 1200;
  padding: 14px;
  font-size: 14px;
  overflow: hidden;
}

.settings-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
  cursor: move;
}

.settings-title {
  font-size: 18px;
  color: var(--accent);
  margin: 0;
  font-weight: 700;
}

.settings-close {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 6px 10px;
  border-radius: 8px;
  color: var(--text);
  cursor: pointer;
}

.settings-body {
  max-height: 62vh;
  overflow: auto;
  padding-right: 8px;
}

.section {
  margin-bottom: 12px;
}

.section h4 {
  margin: 0 0 6px 0;
  color: var(--muted);
  font-size: 13px;
}

.row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.col {
  flex: 1;
  min-width: 180px;
}

.label {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 13px;
}

input[type="color"],
input[type="range"],
select,
input[type="number"] {
  width: 100%;
  padding: 8px;
  border-radius: 8px;
  border: none;
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
}

.small {
  width: 120px;
}

.actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  margin-top: 8px;
}

.btn-primary {
  background: var(--accent);
  border: none;
  color: #fff;
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
}

.btn-ghost {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--text);
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
}

@media (max-width: 980px) {
  .settings-panel-large {
    left: 12px;
    right: 12px;
    top: 72px;
    width: calc(100% - 24px);
  }
}

@media (max-width: 700px) {
  .modal-content {
    width: 95vw;
    padding: 0.8rem 1rem;
  }

  #gameFrame {
    height: 50vh;
  }

  .controls button {
    padding: 0.6rem 0.9rem;
    font-size: 0.9rem;
  }

  #gameTitle {
    font-size: 1.2rem;
  }
}