/* ============ Mist.Dev ============ */
:root {
  --radius: 14px;
  --radius-sm: 9px;
  --sidebar-w: 250px;
  --transition: 0.18s ease;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  background: var(--bg);
  background-image: var(--bg-grad, none);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}
img { -webkit-user-drag: none; user-select: none; }
button, input, select { font: inherit; color: inherit; }

/* ============ Themes (20) ============ */
[data-theme="midnight"] {
  --bg:#0f1117; --bg-grad:radial-gradient(1200px 600px at 80% -10%, #1b2140 0%, transparent 60%);
  --surface:#171a23; --surface2:#1e2230; --border:#272c3d;
  --text:#e7eaf3; --muted:#98a1b8; --primary:#6d8dff; --on-primary:#0b0d14; --accent:#a07bff;
}
[data-theme="graphite"] {
  --bg:#141414; --bg-grad:none;
  --surface:#1d1d1d; --surface2:#262626; --border:#333;
  --text:#ededed; --muted:#a0a0a0; --primary:#e0e0e0; --on-primary:#141414; --accent:#9e9e9e;
}
[data-theme="ocean"] {
  --bg:#071019; --bg-grad:radial-gradient(1100px 700px at 15% 0%, #0b2a3f 0%, transparent 65%);
  --surface:#0d1a26; --surface2:#122435; --border:#1c3145;
  --text:#dff2ff; --muted:#7fa8c2; --primary:#2fc3ff; --on-primary:#03121c; --accent:#4f8dff;
}
[data-theme="forest"] {
  --bg:#0a130d; --bg-grad:radial-gradient(1000px 600px at 90% 0%, #10291a 0%, transparent 60%);
  --surface:#101c13; --surface2:#16261a; --border:#213827;
  --text:#e4f6e8; --muted:#8fb79a; --primary:#43d17c; --on-primary:#05130a; --accent:#b6e35c;
}
[data-theme="sunset"] {
  --bg:#170d12; --bg-grad:radial-gradient(1000px 600px at 75% 0%, #3a1526 0%, transparent 65%);
  --surface:#20131a; --surface2:#2a1922; --border:#3d2431;
  --text:#ffe9ef; --muted:#c79aa8; --primary:#ff7a59; --on-primary:#20100b; --accent:#ff5fa2;
}
[data-theme="synthwave"] {
  --bg:#12071c; --bg-grad:radial-gradient(1100px 600px at 50% -10%, #2b0b45 0%, transparent 65%);
  --surface:#1b0e29; --surface2:#241437; --border:#3a1f57;
  --text:#f4e6ff; --muted:#a98cc9; --primary:#ff4fd8; --on-primary:#18041f; --accent:#8a5bff;
}
[data-theme="neon"] {
  --bg:#000000; --bg-grad:radial-gradient(900px 500px at 50% 0%, #06251b 0%, transparent 70%);
  --surface:#070d0a; --surface2:#0b140f; --border:#14352a;
  --text:#d9ffef; --muted:#5fd8ad; --primary:#00ff9c; --on-primary:#00120b; --accent:#00e5ff;
}
[data-theme="dracula"] {
  --bg:#282a36; --bg-grad:none;
  --surface:#2f3241; --surface2:#383b4c; --border:#44475a;
  --text:#f8f8f2; --muted:#9ca3c0; --primary:#bd93f9; --on-primary:#1d1a2b; --accent:#ff79c6;
}
[data-theme="nord"] {
  --bg:#2e3440; --bg-grad:none;
  --surface:#3b4252; --surface2:#434c5e; --border:#4c566a;
  --text:#eceff4; --muted:#a3b1c6; --primary:#88c0d0; --on-primary:#202630; --accent:#81a1c1;
}
[data-theme="gruvbox"] {
  --bg:#1d2021; --bg-grad:none;
  --surface:#282828; --surface2:#32302f; --border:#504945;
  --text:#ebdbb2; --muted:#a89984; --primary:#fe8019; --on-primary:#1d2021; --accent:#d3869b;
}
[data-theme="mocha"] {
  --bg:#1e1e2e; --bg-grad:radial-gradient(1000px 600px at 85% -10%, #313244 0%, transparent 65%);
  --surface:#26273a; --surface2:#313244; --border:#45475a;
  --text:#cdd6f4; --muted:#9399b2; --primary:#cba6f7; --on-primary:#11111b; --accent:#f5c2e7;
}
[data-theme="solarized-light"] {
  --bg:#fdf6e3; --bg-grad:none;
  --surface:#f7efdc; --surface2:#efe6d0; --border:#e0d6bd;
  --text:#37474f; --muted:#7a7259; --primary:#268bd2; --on-primary:#fdf6e3; --accent:#cb4b16;
}
[data-theme="light"] {
  --bg:#f6f7fb; --bg-grad:radial-gradient(1000px 600px at 80% 0%, #e9edff 0%, transparent 60%);
  --surface:#ffffff; --surface2:#f0f2f8; --border:#e2e5ef;
  --text:#1b1f2c; --muted:#6b7286; --primary:#4f6df5; --on-primary:#ffffff; --accent:#8b5cf6;
}
[data-theme="lavender"] {
  --bg:#f4f1fb; --bg-grad:radial-gradient(1000px 600px at 20% 0%, #e9e0ff 0%, transparent 60%);
  --surface:#ffffff; --surface2:#efe9fb; --border:#e0d7f4;
  --text:#2a2440; --muted:#7b71a0; --primary:#8b6df0; --on-primary:#ffffff; --accent:#d16ba5;
}
[data-theme="crimson"] {
  --bg:#150708; --bg-grad:radial-gradient(1000px 600px at 75% 0%, #370b10 0%, transparent 65%);
  --surface:#1e0c0e; --surface2:#281114; --border:#3f1b20;
  --text:#ffe9e9; --muted:#c49494; --primary:#ff4d5e; --on-primary:#1c0507; --accent:#ff8c5a;
}
[data-theme="emerald"] {
  --bg:#071412; --bg-grad:radial-gradient(1000px 600px at 10% 0%, #0b2b26 0%, transparent 65%);
  --surface:#0c1c19; --surface2:#112522; --border:#1b3733;
  --text:#e2fff9; --muted:#84bdb1; --primary:#2dd4bf; --on-primary:#031311; --accent:#4ade80;
}
[data-theme="cyberpunk"] {
  --bg:#0a0a12; --bg-grad:radial-gradient(1000px 600px at 85% 0%, #1a1a05 0%, transparent 60%);
  --surface:#12121c; --surface2:#191926; --border:#2b2b3d;
  --text:#f5f53e; --muted:#8f90a5; --primary:#fcee0a; --on-primary:#0a0a12; --accent:#00f0ff;
}
[data-theme="arcade"] {
  --bg:#120b1f; --bg-grad:radial-gradient(1000px 600px at 50% -10%, #251041 0%, transparent 65%);
  --surface:#1a1130; --surface2:#231742; --border:#37255f;
  --text:#ffe9c9; --muted:#a591c9; --primary:#ff9f1c; --on-primary:#1a1130; --accent:#e53170;
}
[data-theme="arctic"] {
  --bg:#eef4f8; --bg-grad:radial-gradient(1000px 600px at 15% 0%, #dcecf7 0%, transparent 60%);
  --surface:#ffffff; --surface2:#e8eff5; --border:#d5e2ec;
  --text:#16303f; --muted:#5e7d8e; --primary:#2196f3; --on-primary:#ffffff; --accent:#00bcd4;
}
[data-theme="mango"] {
  --bg:#17100a; --bg-grad:radial-gradient(1000px 600px at 80% 0%, #33200a 0%, transparent 65%);
  --surface:#201609; --surface2:#2a1d0d; --border:#452f14;
  --text:#ffeccc; --muted:#c7a779; --primary:#ffb703; --on-primary:#1c1305; --accent:#fb8500;
}

/* ============ Layout ============ */
.app { display: flex; min-height: 100vh; }

.sidebar {
  width: var(--sidebar-w);
  flex: 0 0 var(--sidebar-w);
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 18px 14px;
  position: sticky;
  top: 0;
  height: 100vh;
}
.brand { display: flex; gap: 11px; align-items: center; padding: 4px 6px 16px; }
.brand-icon { width: 38px; height: 38px; object-fit: contain; border-radius: 9px; background: var(--surface2); padding: 6px; }
.brand-name { font-weight: 700; font-size: 17px; letter-spacing: 0.2px; }
.brand-sub { font-size: 10.5px; color: var(--muted); line-height: 1.35; margin-top: 3px; max-width: 175px; }

.nav-items { display: flex; flex-direction: column; gap: 6px; margin-top: 8px; }
.nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 12px;
  border: 1px solid transparent;
  background: transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--muted);
  font-size: 14.5px;
  font-weight: 600;
  text-align: left;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.nav-item img { width: 22px; height: 22px; object-fit: contain; }
.nav-item:hover { background: var(--surface2); color: var(--text); }
.nav-item.active {
  background: var(--surface2);
  color: var(--text);
  border-color: var(--border);
  box-shadow: inset 3px 0 0 var(--primary);
}
.nav-badge {
  margin-left: auto;
  font-size: 11px;
  font-weight: 700;
  background: var(--primary);
  color: var(--on-primary);
  border-radius: 20px;
  padding: 2px 8px;
}
.sidebar-foot { margin-top: auto; font-size: 11px; color: var(--muted); padding: 8px 6px 0; opacity: 0.75; }

.main { flex: 1; min-width: 0; padding: 26px clamp(16px, 3vw, 40px) 60px; }
.view { display: none; animation: fade 0.22s ease; }
.view.active { display: block; }
@keyframes fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ============ Home ============ */
.hero { padding: 34px 0 8px; }
.hero h1 {
  margin: 0;
  font-size: clamp(38px, 6vw, 64px);
  letter-spacing: -1.5px;
  background: linear-gradient(100deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-sub { color: var(--muted); font-size: 15px; margin: 10px 0 8px; }
.hero-washere { color: var(--accent); font-size: 13px; font-weight: 600; margin: 8px 0 0; letter-spacing: 0.3px; }
.hero-madeby { color: var(--muted); font-size: 13px; margin: 0 0 20px; opacity: 0.8; }
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 22px; margin-top: 26px; color: var(--muted); font-size: 13px; flex-wrap: wrap; }
.hero-stats b { color: var(--text); font-size: 20px; display: block; }

.section-head { display: flex; align-items: baseline; justify-content: space-between; margin: 34px 0 14px; }
.section-head h2 { margin: 0; font-size: 19px; letter-spacing: -0.3px; }
.link-btn { background: none; border: none; color: var(--primary); cursor: pointer; font-size: 13.5px; font-weight: 600; }
.link-btn:hover { text-decoration: underline; }

/* ============ Buttons ============ */
.btn {
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--text);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: transform var(--transition), filter var(--transition), background var(--transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn:hover { filter: brightness(1.1); }
.btn:active { transform: scale(0.97); }
.btn.primary { background: var(--primary); border-color: var(--primary); color: var(--on-primary); }
.btn.ghost { background: transparent; }
.btn.danger { background: transparent; border-color: #e05252; color: #e05252; }
.btn.danger:hover { background: #e05252; color: #fff; }

/* ============ Games grid ============ */
.page-head h1 { margin: 6px 0 4px; font-size: 30px; letter-spacing: -0.6px; }
.page-sub { color: var(--muted); font-size: 14px; margin: 0 0 18px; }
.toolbar { display: flex; gap: 10px; margin: 16px 0 12px; flex-wrap: wrap; }
.toolbar input[type="search"], .field select, .toolbar select {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  color: var(--text);
  outline: none;
  min-width: 240px;
  flex: 1;
  max-width: 440px;
  transition: border-color var(--transition);
}
.toolbar input:focus, .field select:focus, .toolbar select:focus { border-color: var(--primary); }
.toolbar select, .field select { flex: 0 0 auto; min-width: 170px; cursor: pointer; }

.chips { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.chip {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 8px 15px;
  border-radius: 30px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
}
.chip:hover { color: var(--text); }
.chip.active { background: var(--primary); border-color: var(--primary); color: var(--on-primary); }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(158px, 1fr));
  gap: 14px;
}
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  position: relative;
}
.card:hover {
  transform: translateY(-4px);
  border-color: var(--primary);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.28);
}
.card-cover {
  aspect-ratio: 1 / 0.72;
  width: 100%;
  object-fit: cover;
  display: block;
  background: var(--surface2);
}
.card-body { padding: 10px 11px 12px; }
.card-title {
  font-size: 13.5px;
  font-weight: 700;
  line-height: 1.3;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  min-height: 2.6em;
}
.card-author { font-size: 11.5px; color: var(--muted); margin-top: 4px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.card-fav {
  position: absolute;
  top: 8px; right: 8px;
  background: var(--primary);
  color: var(--on-primary);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.5px;
  padding: 3px 7px;
  border-radius: 6px;
}

.empty, .loading { color: var(--muted); padding: 40px 0; text-align: center; font-size: 14.5px; }

/* ============ Player ============ */
.player-view { display: none; }
.player-view.active { display: flex; flex-direction: column; height: calc(100vh - 40px); }
.player-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.player-title { font-weight: 700; font-size: 16px; flex: 1; min-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.player-actions { display: flex; gap: 8px; }
.player-frame-wrap {
  flex: 1;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: #000;
  min-height: 420px;
}
#gameFrame { width: 100%; height: 100%; border: 0; display: block; }

/* ============ Settings ============ */
.settings-block {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 22px;
  margin-bottom: 18px;
  max-width: 860px;
}
.settings-block h2 { margin: 0 0 4px; font-size: 17px; }
.block-sub { color: var(--muted); font-size: 13.5px; margin: 4px 0 16px; line-height: 1.5; }

.theme-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));
  gap: 10px;
}
.theme-card {
  border: 2px solid var(--border);
  background: var(--bg);
  border-radius: var(--radius-sm);
  padding: 10px;
  cursor: pointer;
  text-align: left;
  transition: border-color var(--transition), transform var(--transition);
}
.theme-card:hover { transform: translateY(-2px); }
.theme-card.active { border-color: var(--primary); }
.theme-dots { display: flex; gap: 5px; margin-bottom: 8px; }
.theme-dots span { width: 16px; height: 16px; border-radius: 50%; border: 1px solid rgba(127,127,127,0.35); }
.theme-name { font-size: 12.5px; font-weight: 700; }

.field { display: flex; align-items: center; gap: 14px; margin: 12px 0; flex-wrap: wrap; }
.field label { font-size: 14px; font-weight: 600; min-width: 110px; }
.field select { max-width: 420px; }
.field input[type="text"] {
  flex: 1;
  min-width: 240px;
  max-width: 520px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  color: var(--text);
  outline: none;
  transition: border-color var(--transition);
}
.field input[type="text"]:focus { border-color: var(--primary); }
.settings-block code { background: var(--surface2); border: 1px solid var(--border); border-radius: 5px; padding: 1px 5px; font-size: 12px; }

.cloak-preview {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 30px;
  padding: 9px 18px 9px 12px;
  margin-top: 6px;
  font-size: 13.5px;
}
.cloak-preview img { width: 18px; height: 18px; }

/* ============ Browser ============ */
.browser-view { display: none; }
.browser-view.active {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: flex;
  flex-direction: column;
  background: var(--bg);
}
.browser-frame-wrap {
  position: relative;
  flex: 1;
  overflow: hidden;
  background: var(--bg);
  min-height: 420px;
}
#browserCanvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; z-index: 0; }
#browserFrame { position: absolute; inset: 0; z-index: 1; width: 100%; height: 100%; border: 0; display: block; background: transparent; }
#browserFrame[hidden] { display: none; }

.browser-navbar {
  position: absolute;
  top: 12px;
  left: 78px;
  z-index: 3;
  display: flex;
  gap: 6px;
  padding: 6px;
  border-radius: 30px;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.25);
}
.browser-navbar[hidden] { display: none; }
.browser-navbar.home .page-only { display: none; }
.browser-navbar .btn { padding: 8px 12px; }
.browser-navbar .btn:disabled { opacity: 0.4; cursor: default; filter: none; transform: none; }

.browser-home {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  padding: 24px;
  text-align: center;
  pointer-events: none;
}
.browser-home[hidden] { display: none; }
.browser-home > * { pointer-events: auto; }
.browser-logo {
  margin: 0;
  font-size: clamp(42px, 7vw, 78px);
  letter-spacing: -2px;
  background: linear-gradient(100deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.browser-discord {
  color: #8db0ff;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.3px;
  pointer-events: auto;
}
.browser-discord:hover { color: #b9d0ff; }
.browser-search { display: flex; gap: 10px; width: min(640px, 90%); }
.browser-search #browserInput {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 30px;
  padding: 14px 22px;
  color: var(--text);
  font-size: 15px;
  outline: none;
  transition: border-color var(--transition);
}
.browser-search #browserInput:focus { border-color: var(--primary); }
.browser-search .btn { border-radius: 30px; padding: 14px 24px; }
.browser-shortcuts { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; }
.browser-shortcut {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  width: 96px;
  padding: 14px 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  color: var(--text);
  font-size: 12.5px;
  font-weight: 600;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.browser-shortcut:hover { transform: translateY(-4px); border-color: var(--primary); box-shadow: 0 10px 24px rgba(0, 0, 0, 0.25); }
.browser-shortcut img { width: 36px; height: 36px; border-radius: 9px; }
.browser-status {
  position: absolute;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  z-index: 2;
  max-width: 90%;
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 12.5px;
  padding: 8px 16px;
  border-radius: 30px;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.3);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.browser-note { color: var(--muted); font-size: 12.5px; margin: 10px 2px 0; }

/* ============ Responsive ============ */
@media (min-width: 861px) {
  .sidebar {
    width: 66px;
    flex: 0 0 66px;
    padding: 18px 10px;
    overflow: hidden;
    z-index: 70;
    transition: width 0.22s ease, flex-basis 0.22s ease, padding 0.22s ease, box-shadow 0.22s ease;
  }
  .sidebar:hover {
    width: var(--sidebar-w);
    flex: 0 0 var(--sidebar-w);
    padding: 18px 14px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
  }
  .sidebar .brand-text,
  .sidebar .nav-item span,
  .sidebar .sidebar-foot {
    opacity: 0;
    white-space: nowrap;
    transition: opacity 0.16s ease;
  }
  .sidebar:hover .brand-text,
  .sidebar:hover .nav-item span,
  .sidebar:hover .sidebar-foot { opacity: 1; }
  .sidebar .nav-item { padding: 11px 10px; }
  .sidebar:hover .nav-item { padding: 11px 12px; }
}

@media (max-width: 860px) {
  .browser-navbar { left: 12px; }
  .app { flex-direction: column; }
  .sidebar {
    width: 100%;
    flex: none;
    height: auto;
    position: sticky;
    top: 0;
    z-index: 50;
    flex-direction: row;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }
  .brand { padding: 0; flex: 1; min-width: 0; }
  .brand-sub { display: none; }
  .nav-items { flex-direction: row; margin: 0; gap: 6px; }
  .nav-item { padding: 9px 10px; gap: 8px; }
  .nav-item span:not(.nav-badge) { display: none; }
  .nav-badge { display: none; }
  .sidebar-foot { display: none; }
  .main { padding-top: 18px; }
  .grid { grid-template-columns: repeat(auto-fill, minmax(132px, 1fr)); gap: 10px; }
  .player-view.active { height: calc(100vh - 120px); }
  .player-frame-wrap { min-height: 320px; }
}