/* GameVerse - style.css */
/* Theme variables are set on <html> by themes.js. Defaults here = neon. */

:root {
  --bg: #0b0f1a;
  --panel: #151b2e;
  --panel2: #1e2740;
  --text: #e6ecff;
  --muted: #8b95b5;
  --accent: #00f0ff;
  --accent2: #ff2fd6;
  --accent3: #7bff00;
  --good: #3dff88;
  --bad: #ff5d5d;
  --card: #1a2240;
  --card-hover: #26315c;
  --glow: 0 0 18px rgba(0,240,255,.35);
}

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

html, body {
  min-height: 100%;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Rajdhani', sans-serif;
  background-image:
    radial-gradient(circle at 20% 10%, rgba(255,47,214,.06), transparent 40%),
    radial-gradient(circle at 80% 20%, rgba(0,240,255,.06), transparent 40%),
    radial-gradient(circle at 50% 90%, rgba(123,255,0,.05), transparent 45%);
  transition: background .5s, color .5s;
}

/* ============ Top bar ============ */
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  border-bottom: 1px solid var(--panel2);
  background: rgba(10,14,26,.6);
  backdrop-filter: blur(6px);
  position: sticky;
  top: 0;
  z-index: 50;
}

.brand { display: flex; align-items: center; gap: 12px; }
.brand-logo { font-size: 30px; animation: bounce 2s ease-in-out infinite; }
@keyframes bounce { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-4px)} }

.brand-name {
  font-family: 'Orbitron', sans-serif;
  font-size: 22px;
  letter-spacing: 2px;
}
.brand-name span { color: var(--accent); text-shadow: var(--glow); }
.brand-name {
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-family: 'Orbitron', sans-serif;
}

.hud { display: flex; gap: 10px; }
.hud-item {
  background: var(--panel);
  border: 1px solid var(--panel2);
  padding: 6px 14px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 15px;
  box-shadow: var(--glow);
}

/* ============ Main menu ============ */
.menu {
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  max-width: 720px;
  margin: 0 auto;
}
.menu-row { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }

.menu-btn {
  border: 1px solid var(--panel2);
  background: linear-gradient(180deg, var(--panel), var(--panel2));
  color: var(--text);
  font-family: 'Orbitron', sans-serif;
  font-size: 15px;
  padding: 14px 22px;
  border-radius: 14px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: transform .15s, box-shadow .15s, border-color .15s;
  letter-spacing: .5px;
}
.menu-btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--glow);
  border-color: var(--accent);
}
.menu-btn span { font-size: 20px; }
.menu-btn.big { font-size: 18px; padding: 18px 30px; width: 100%; max-width: 420px; justify-content: center; }
.menu-btn.accent {
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  color: #0b0f1a;
  border: none;
  font-weight: 900;
}

/* ============ Content ============ */
.content {
  max-width: 960px;
  margin: 0 auto;
  padding: 24px;
  animation: fadeUp .3s ease;
}
@keyframes fadeUp { from{opacity:0; transform:translateY(12px)} to{opacity:1; transform:none} }

.screen-title {
  font-family: 'Orbitron', sans-serif;
  font-size: 26px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Search + filter bar */
.toolbar {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.toolbar input, .toolbar select {
  background: var(--panel);
  border: 1px solid var(--panel2);
  color: var(--text);
  padding: 10px 14px;
  border-radius: 10px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 16px;
  flex: 1;
  min-width: 160px;
}
.chip { padding: 6px 14px; font-size: 13px; }

/* Filter chips row */
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.chip {
  background: var(--panel);
  border: 1px solid var(--panel2);
  padding: 7px 15px;
  border-radius: 20px;
  cursor: pointer;
  font-weight: 700;
  font-size: 14px;
  transition: all .15s;
}
.chip.active {
  background: var(--accent);
  color: #0b0f1a;
  border-color: var(--accent);
  box-shadow: var(--glow);
}

/* Section labels ("Recently Played") */
.section-label {
  font-family: 'Orbitron', sans-serif;
  font-size: 16px;
  color: var(--muted);
  margin: 26px 0 12px;
  letter-spacing: 1px;
}

/* Game cards grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 14px;
}
.game-card {
  background: var(--card);
  border: 1px solid var(--panel2);
  border-radius: 14px;
  padding: 16px;
  cursor: pointer;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  transition: transform .15s, box-shadow .15s, border-color .15s;
  animation: cardIn .4s ease backwards;
}
@keyframes cardIn { from{opacity:0; transform:scale(.9)} to{opacity:1; transform:none} }
.game-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--glow);
  border-color: var(--accent);
}
.game-card .g-icon { font-size: 40px; /* bounce on hover */ transition: transform .2s; }
.game-card:hover .g-icon { transform: scale(1.2) rotate(-6deg); }
.game-card .g-name { font-weight: 700; font-size: 16px; text-align: center; }
.game-card .g-cat { font-size: 12px; color: var(--muted); }
.game-card .g-best {
  font-size: 12px;
  color: var(--accent);
  position: absolute;
  top: 8px;
  right: 10px;
  font-weight: 700;
}
.game-card .fav-heart {
  position: absolute;
  top: 6px;
  left: 8px;
  font-size: 18px;
  z-index: 2;
  cursor: pointer;
  opacity: .55;
  transition: transform .15s, opacity .15s;
  background: none;
  border: none;
  line-height: 1;
}
.game-card .fav-heart:hover { transform: scale(1.2); opacity: 1; }
.game-card.faved .fav-heart { opacity: 1; filter: drop-shadow(0 0 4px #f43f5e); }
.game-card.faved .g-icon { transform: scale(1.05); }

/* Play area */
.play-screen {
  background: var(--panel);
  border: 1px solid var(--panel2);
  border-radius: 16px;
  padding: 20px;
  text-align: center;
  margin-bottom: 40px;
}
.play-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}
.play-header .score { font-family: 'Orbitron', sans-serif; font-size: 22px; color: var(--accent); }
.back-btn {
  background: var(--panel2);
  border: 1px solid var(--panel2);
  color: var(--text);
  padding: 8px 16px;
  border-radius: 10px;
  cursor: pointer;
  font-family: 'Rajdhani', sans-serif;
  font-weight: 700;
  font-size: 15px;
}
.back-btn:hover { border-color: var(--accent); }

.play-screen canvas {
  background: #000;
  border-radius: 10px;
  display: block;
  margin: 0 auto;
  box-shadow: 0 0 30px rgba(0,0,0,.6);
}

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(5,8,18,.85);
  display: grid;
  place-items: center;
  z-index: 100;
  animation: fadeIn .2s;
}
@keyframes fadeIn { from{opacity:0} to{opacity:1} }
.overlay-card {
  background: var(--panel);
  border: 1px solid var(--accent);
  box-shadow: var(--glow);
  border-radius: 20px;
  padding: 34px;
  text-align: center;
  max-width: 360px;
  width: 90%;
}
.overlay-card h2 { font-family: 'Orbitron', sans-serif; margin-bottom: 8px; }
.overlay-card p { color: var(--muted); margin-bottom: 20px; }
.overlay-card .btn {
  background: var(--accent);
  color: #0b0f1a;
  border: none;
  padding: 12px 24px;
  border-radius: 10px;
  font-weight: 900;
  font-family: 'Orbitron', sans-serif;
  cursor: pointer;
  font-size: 15px;
}
.overlay-card .stat-line { font-size: 20px; font-weight: 700; margin-bottom: 14px; color: var(--accent3); }

/* ============ Lists (achievements, stats, themes, settings) ============ */
.list { display: flex; flex-direction: column; gap: 10px; }
.list-item {
  background: var(--panel);
  border: 1px solid var(--panel2);
  border-radius: 12px;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.list-item .li-icon { font-size: 26px; }
.list-item .li-body { flex: 1; }
.list-item .li-title { font-weight: 700; font-size: 16px; }
.list-item .li-desc { color: var(--muted); font-size: 14px; }
.list-item.locked { opacity: .45; filter: grayscale(.5); }
.list-item .li-right { font-weight: 900; font-size: 14px; color: var(--accent); }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}
.stat-tile {
  background: var(--panel);
  border: 1px solid var(--panel2);
  border-radius: 14px;
  padding: 16px;
  text-align: center;
}
.stat-tile .st-num { font-family: 'Orbitron', sans-serif; font-size: 26px; color: var(--accent); }
.stat-tile .st-label { color: var(--muted); font-size: 13px; margin-top: 4px; }

/* Theme swatches */
.theme-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
.theme-card {
  background: var(--panel);
  border: 2px solid var(--panel2);
  border-radius: 14px;
  padding: 14px;
  text-align: center;
  cursor: pointer;
  transition: all .15s;
}
.theme-card:hover { transform: translateY(-3px); }
.theme-card.active { border-color: var(--accent); box-shadow: var(--glow); }
.theme-card .swatch { height: 40px; border-radius: 8px; margin-bottom: 8px; border: 1px solid rgba(255,255,255,.1); }

/* Toggle switch */
.toggle-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--panel2);
  padding: 14px 16px;
  border-radius: 12px;
  margin-bottom: 10px;
}
.switch { position: relative; width: 50px; height: 28px; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider {
  position: absolute; inset: 0; background: var(--panel2); border-radius: 28px;
  cursor: pointer; transition: .2s;
}
.slider:before {
  content: ''; position: absolute; height: 22px; width: 22px; left: 3px; top: 3px;
  background: var(--muted); border-radius: 50%; transition: .2s;
}
input:checked + .slider { background: var(--accent); }
input:checked + .slider:before { transform: translateX(22px); background: #fff; }

/* Danger button */
.danger {
  background: var(--bad);
  color: #fff;
  border: none;
  padding: 10px 16px;
  border-radius: 10px;
  font-weight: 900;
  font-family: 'Orbitron', sans-serif;
  cursor: pointer;
  font-size: 13px;
}

/* ============ Toasts ============ */
.toasts {
  position: fixed;
  top: 80px;
  right: 20px;
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.toast {
  background: var(--panel);
  border: 1px solid var(--accent);
  box-shadow: var(--glow);
  border-radius: 12px;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: toastIn .3s ease;
  max-width: 320px;
}
@keyframes toastIn { from{opacity:0; transform:translateX(30px)} to{opacity:1; transform:none} }
.toast .t-icon { font-size: 26px; }
.toast .t-title { font-weight: 900; font-family: 'Orbitron', sans-serif; font-size: 13px; }
.toast .t-desc { color: var(--muted); font-size: 13px; }

/* XP bar */
.xp-bar { background: var(--panel2); height: 8px; border-radius: 8px; overflow: hidden; margin-top: 4px; }
.xp-fill { background: linear-gradient(90deg, var(--accent), var(--accent2)); height: 100%; transition: width .4s; }

/* Responsive */
@media (max-width: 560px) {
  .topbar { padding: 12px 16px; }
  .brand-name { font-size: 18px; }
  .grid { grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); }
  .menu-btn.big { font-size: 16px; }
}

/* version badge */
.version-badge {
  font-size: 13px; font-weight: 700; color: var(--accent2, #3dff88);
  background: rgba(61,255,136,.12); border: 1px solid var(--accent2, #3dff88);
  border-radius: 20px; padding: 2px 10px; margin-left: 8px;
  vertical-align: middle; letter-spacing: 1px;
}
