/* MusorDrop — clean minimalist red theme v3 */
:root {
  --bg: #0a0a0a;
  --bg2: #111111;
  --card: #161616;
  --card-hover: #1c1c1c;
  --border: #2a2a2a;
  --text: #f0f0f0;
  --muted: #888;
  --accent: #e63946;
  --accent-hover: #c1121f;
  --accent-dim: rgba(230, 57, 70, 0.12);
  --success: #2a9d8f;
  --danger: #e63946;
  --warning: #e9c46a;
  --radius: 10px;
  --font: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --header-h: 56px;
  --feed-h: 52px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }
img { max-width: 100%; display: block; }

.container { max-width: 1140px; margin: 0 auto; padding: 0 16px; }
.main-content { padding: 28px 0 64px; min-height: 50vh; }

h1 { font-size: 1.55rem; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 6px; }
h2 { font-size: 1.1rem; font-weight: 600; margin-bottom: 12px; }
h3 { font-size: 1rem; font-weight: 600; }
.subtitle, .muted { color: var(--muted); font-size: 0.9rem; }
.center { text-align: center; }
.back-link { color: var(--muted); font-size: 0.85rem; display: inline-block; margin-bottom: 8px; }
.back-link:hover { color: var(--text); }
.page-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; margin-bottom: 24px; }
.section { margin-bottom: 32px; }
.empty, .empty-sm { text-align: center; padding: 36px 16px; color: var(--muted); }
.empty-sm { padding: 20px; }

/* ========== HEADER ========== */
.header {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 200;
  height: var(--header-h);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 12px;
  height: var(--header-h);
}
.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--text);
  letter-spacing: -0.03em;
  flex-shrink: 0;
}
.logo:hover { color: var(--text); }
.logo-icon { font-size: 1.15rem; line-height: 1; }

.nav {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
  min-width: 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.nav::-webkit-scrollbar { display: none; }
.nav-link {
  padding: 6px 11px;
  border-radius: 6px;
  color: var(--muted);
  font-weight: 500;
  font-size: 0.84rem;
  white-space: nowrap;
  transition: color 0.15s, background 0.15s;
}
.nav-link:hover, .nav-link.active { color: var(--text); background: var(--card); }
.nav-bonus { color: var(--warning) !important; }

.header-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  margin-left: auto;
}
.balance-pill {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 4px 11px;
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.balance-label {
  font-size: 0.62rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.balance-pill strong { font-size: 0.85rem; color: var(--text); font-weight: 700; }

.user-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 3px 10px 3px 3px;
  border-radius: 8px;
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text);
}
.user-pill:hover { border-color: #444; color: var(--text); }
.user-avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.78rem; color: #fff;
  flex-shrink: 0;
}
.user-meta { display: flex; flex-direction: column; line-height: 1.15; }
.user-name { font-weight: 600; font-size: 0.78rem; }
.user-level { font-size: 0.62rem; color: var(--muted); }

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px; height: 36px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  padding: 8px;
}
.mobile-menu-btn span {
  display: block;
  height: 2px;
  background: var(--text);
  border-radius: 1px;
  transition: 0.2s;
}
.mobile-menu-btn[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-menu-btn[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.mobile-menu-btn[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ========== LIVE FEED ========== */
.live-feed {
  height: var(--feed-h);
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  position: relative;
  z-index: 100;
}
.live-feed-track {
  display: flex;
  gap: 10px;
  padding: 8px 16px;
  width: max-content;
  height: 100%;
  align-items: center;
}
.live-feed-track.scrolling {
  transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}
.live-drop {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--card);
  border: 1px solid var(--border);
  border-left: 2px solid var(--rarity, var(--accent));
  border-radius: 6px;
  padding: 4px 10px 4px 6px;
  min-width: 150px;
  flex-shrink: 0;
  height: 36px;
}
.live-drop img { width: 28px; height: 28px; object-fit: contain; }
.live-icon { font-size: 1rem; width: 28px; text-align: center; }
.live-info { display: flex; flex-direction: column; font-size: 0.68rem; line-height: 1.2; min-width: 0; }
.live-user { color: var(--muted); }
.live-item { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 110px; }
.live-value { color: var(--success); font-weight: 600; }

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 16px;
  border-radius: 8px;
  border: 1px solid transparent;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  font-size: 0.875rem;
  font-family: inherit;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, opacity 0.15s;
  text-decoration: none;
  line-height: 1.2;
  white-space: nowrap;
}
.btn:hover { background: var(--accent-hover); color: #fff; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn-outline {
  background: transparent;
  border-color: var(--border);
  color: var(--text);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); }
.btn-ghost { background: transparent; color: var(--muted); border: none; padding: 6px 10px; }
.btn-ghost:hover { color: var(--text); background: var(--card); }
.btn-sm { padding: 5px 11px; font-size: 0.8rem; }
.btn-lg { padding: 12px 24px; font-size: 0.95rem; }
.btn-success { background: var(--success); }
.btn-success:hover { filter: brightness(1.08); }
.btn-danger, .btn-open { background: var(--accent); }
.btn-upg { background: var(--accent); width: 100%; margin-top: 12px; max-width: 200px; }

/* ========== CARDS / GRIDS ========== */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 14px;
}
.cases-grid {
  isolation: isolate;
}
.case-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  color: inherit;
  display: block;
  position: relative;
  z-index: 0;
  /* без backdrop-filter — иначе полосы на соседних карточках при hover */
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  transform: none !important;
  will-change: auto;
}
.case-card:hover {
  border-color: var(--accent);
  color: inherit;
  background: #1a1a1a;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(230, 57, 70, 0.25);
  z-index: 1;
  transform: none !important;
}
.case-card-top {
  padding: 18px 14px 12px;
  text-align: center;
  border-bottom: 1px solid var(--border);
}
.case-icon { font-size: 2rem; margin-bottom: 6px; }
.case-card-top h3 { margin-bottom: 4px; font-size: 0.95rem; }
.case-price { color: var(--accent); font-weight: 700; font-size: 1.05rem; }
.case-card-body { padding: 12px 14px 14px; }
.case-desc { color: var(--muted); font-size: 0.78rem; margin: 0 0 10px; min-height: 2.2em; }

.hero {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 36px 20px;
  margin-bottom: 28px;
  text-align: center;
}
.hero h1 { font-size: 1.7rem; margin-bottom: 8px; }
.hero p { color: var(--muted); margin-bottom: 18px; }
.hero-actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

.features-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 12px;
  margin-top: 32px;
}
.feature-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  color: inherit;
  transition: border-color 0.15s;
}
.feature-card:hover { border-color: var(--accent); color: inherit; }
.f-icon { font-size: 1.4rem; }
.feature-card h3 { margin: 6px 0 4px; font-size: 0.95rem; }
.feature-card p { margin: 0; color: var(--muted); font-size: 0.78rem; }

.top-drops {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 4px;
  isolation: isolate;
}
.top-drop {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #161616;
  border: 1px solid var(--border);
  border-left: 2px solid var(--rarity, var(--accent));
  border-radius: 8px;
  padding: 8px 12px;
  min-width: 190px;
  flex-shrink: 0;
  position: relative;
  z-index: 0;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  transform: none !important;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.top-drop:hover {
  background: #1c1c1c;
  border-color: #3a3a3a;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  z-index: 1;
  transform: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}
.top-drop.glass-sm {
  background: #161616 !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  box-shadow: none;
}
.top-drop img { width: 34px; height: 34px; object-fit: contain; }
.td-name { font-weight: 600; font-size: 0.78rem; }
.td-user { font-size: 0.68rem; color: var(--muted); }
.td-val { margin-left: auto; color: var(--success); font-weight: 700; white-space: nowrap; font-size: 0.82rem; }

/* ========== CASE / ROULETTE ========== */
.case-page { max-width: 900px; margin: 0 auto; }
.case-open-block { text-align: center; margin-bottom: 20px; }
.case-open-title { font-size: 1.35rem; margin-bottom: 4px; }
.case-open-price { color: var(--accent); font-weight: 700; font-size: 1.15rem; margin-bottom: 6px; }
.case-open-desc { color: var(--muted); font-size: 0.88rem; margin-bottom: 14px; }
.case-open-actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.opening-status { color: var(--muted); margin-top: 10px; font-size: 0.85rem; }
.opening-status.spinning { color: var(--accent); }
.auth-prompt { text-align: center; padding: 24px; color: var(--muted); }

.roulette-section { margin: 20px 0; }
.roulette-wrapper {
  position: relative;
  overflow: hidden;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  height: 130px;
}
.roulette-pointer {
  position: absolute;
  top: 0; bottom: 0; left: 50%;
  width: 2px;
  background: var(--accent);
  z-index: 2;
  transform: translateX(-50%);
  box-shadow: 0 0 8px rgba(230, 57, 70, 0.4);
}
.roulette-pointer::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--accent);
}
.roulette-track {
  display: flex;
  align-items: center;
  height: 100%;
  will-change: transform;
}
.roulette-item {
  flex: 0 0 100px;
  width: 100px;
  height: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-right: 1px solid var(--border);
  padding: 6px 4px;
  background: var(--card);
}
.roulette-item img, .ri-img { width: 56px; height: 56px; object-fit: contain; }
.ri-icon { font-size: 1.4rem; }
.ri-name { font-size: 0.62rem; color: var(--muted); text-align: center; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; margin-top: 4px; }
.ri-value { font-size: 0.68rem; font-weight: 600; color: var(--success); }

.roulette-item.r-consumer { border-bottom: 3px solid #b0c3d9; }
.roulette-item.r-industrial { border-bottom: 3px solid #5e98d9; }
.roulette-item.r-milspec { border-bottom: 3px solid #4b69ff; }
.roulette-item.r-restricted { border-bottom: 3px solid #8847ff; }
.roulette-item.r-classified { border-bottom: 3px solid #d32ce6; }
.roulette-item.r-covert { border-bottom: 3px solid #eb4b4b; }
.roulette-item.r-extraordinary { border-bottom: 3px solid #e4ae39; }

.result-box {
  text-align: center;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  margin: 18px auto;
  max-width: 340px;
}
.result-label { color: var(--muted); font-size: 0.78rem; margin-bottom: 8px; }
.result-skin-img { width: 110px; height: 110px; object-fit: contain; margin: 0 auto 10px; }
.result-name { font-weight: 700; margin-bottom: 4px; }
.result-value { color: var(--success); font-weight: 700; font-size: 1.15rem; margin-bottom: 14px; }
.result-actions { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; }

.drops-title { margin: 24px 0 10px; }
.drops-table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }
.drops-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.drops-table th, .drops-table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); }
.drops-table th { background: var(--bg2); color: var(--muted); font-weight: 600; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.03em; }
.drops-table tr:last-child td { border-bottom: none; }
.drops-table tr:hover td { background: var(--card); }
.drop-img { width: 38px; height: 38px; object-fit: contain; }
.drop-name { font-weight: 500; }
.drop-price { color: var(--success); font-weight: 600; white-space: nowrap; }
.drop-chance, .chance-cell { color: var(--muted); }
.mini-bar { height: 4px; background: var(--bg2); border-radius: 2px; margin-top: 4px; overflow: hidden; max-width: 80px; }
.mini-bar-fill { height: 100%; background: var(--accent); border-radius: 2px; }
.hint { color: var(--muted); font-size: 0.8rem; margin-top: 8px; }

.rarity {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.68rem;
  font-weight: 600;
  color: #fff;
}
.rarity-consumer { background: #b0c3d9; color: #111; }
.rarity-industrial { background: #5e98d9; }
.rarity-milspec { background: #4b69ff; }
.rarity-restricted { background: #8847ff; }
.rarity-classified { background: #d32ce6; }
.rarity-covert { background: #eb4b4b; }
.rarity-extraordinary { background: #e4ae39; color: #111; }

/* ========== INVENTORY ========== */
.inventory-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
}
.item-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.inv-skin-img { width: 72px; height: 72px; object-fit: contain; margin: 0 auto; }
.item-name { font-size: 0.78rem; font-weight: 500; line-height: 1.3; }
.item-value { color: var(--success); font-weight: 700; font-size: 0.88rem; }

/* ========== UPGRADE ========== */
.upg-arena {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 20px;
  align-items: center;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px 20px;
  margin-bottom: 28px;
  position: relative;
  overflow: visible;
  transition: border-color 0.3s;
}
.upg-arena::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(230, 57, 70, 0.06), transparent 70%);
  pointer-events: none;
}
.upg-arena.upg-state-win { border-color: rgba(42, 157, 143, 0.45); }
.upg-arena.upg-state-lose { border-color: rgba(230, 57, 70, 0.45); }

.upg-slot {
  text-align: center;
  min-height: 180px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 1;
}
.upg-slot-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 10px;
}
.upg-slot-empty {
  width: 150px;
  height: 160px;
  border: 2px dashed var(--border);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-size: 0.82rem;
}
.upg-slot-card {
  width: 150px;
  background: var(--bg2);
  border: 2px solid var(--accent);
  border-radius: 12px;
  padding: 14px 10px;
  position: relative;
}
.upg-slot-card.pop-in { animation: popIn 0.35s cubic-bezier(0.34, 1.56, 0.64, 1); }
.upg-slot-card.is-lost {
  border-color: var(--danger);
  opacity: 0.45;
  filter: grayscale(0.7);
  animation: upgShake 0.45s ease;
}
.upg-slot-card.is-won {
  border-color: var(--success);
  box-shadow: 0 0 24px rgba(42, 157, 143, 0.3);
  animation: popIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes popIn {
  from { transform: scale(0.6); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
@keyframes upgShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-5px); }
  75% { transform: translateX(5px); }
}

.upg-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  z-index: 2;
  min-width: 180px;
}

/* Wheel */
.upg-wheel-wrap {
  position: relative;
  width: 160px;
  height: 160px;
  margin: 0 auto;
}
.upg-wheel {
  --ring-w: 14px;
  position: relative;
  width: 160px;
  height: 160px;
  border-radius: 50%;
}
.upg-wheel--sm {
  width: 160px;
  height: 160px;
  margin: 0;
}

/* Ring track — solid ring via outer conic + inner cover */
.upg-ring-track {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(from 0deg, #3a3a3a 0deg 360deg);
  z-index: 1;
}
/* Center disc covers middle → visible ring only */
.upg-wheel::before {
  content: '';
  position: absolute;
  inset: 14px;
  border-radius: 50%;
  background: var(--card);
  z-index: 2;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.05);
}
.upg-wheel::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.1);
  pointer-events: none;
  z-index: 3;
}

.upg-needle {
  position: absolute;
  inset: 0;
  z-index: 6;
  transform-origin: 50% 50%;
  pointer-events: none;
  will-change: transform;
}
.upg-needle::before {
  content: '';
  position: absolute;
  top: -11px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 7px solid transparent;
  border-right: 7px solid transparent;
  border-top: 12px solid var(--accent);
}
.upg-wheel.is-win .upg-needle::before { border-top-color: var(--success); }
.upg-wheel.is-lose .upg-needle::before { border-top-color: var(--danger); }
.upg-wheel.is-dimmed { opacity: 0.35; transition: opacity 0.3s; }

.upg-wheel-hub {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 4;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.upg-wheel-hub span {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
}
.upg-wheel-hub small {
  font-size: 0.55rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-top: 4px;
}

.upg-inline-status {
  font-size: 0.85rem;
  color: var(--muted);
  min-height: 1.2em;
  text-align: center;
}
.upg-inline-status.spinning { color: var(--accent); animation: pulse 1s ease infinite; }
.upg-inline-status.status-win { color: var(--success); font-weight: 700; }
.upg-inline-status.status-lose { color: var(--danger); font-weight: 700; }
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Результат апгрейда — оверлей над контентом (под хедером) */
.upg-result-overlay {
  position: fixed;
  inset: 0;
  top: var(--header-h, 56px);
  bottom: 0;
  z-index: 150;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.35s;
}
.upg-result-overlay.show {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.upg-wheel-result {
  position: relative;
  width: 100%;
  max-width: 320px;
  background: rgba(22, 22, 24, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 20px;
  padding: 28px 20px 20px;
  text-align: center;
  backdrop-filter: blur(32px) saturate(1.4);
  -webkit-backdrop-filter: blur(32px) saturate(1.4);
  box-shadow:
    0 24px 64px rgba(0, 0, 0, 0.5),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  opacity: 0;
  transform: translateY(20px) scale(0.94);
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.45s cubic-bezier(0.34, 1.4, 0.64, 1);
  pointer-events: none;
  z-index: 151;
}
.upg-result-overlay.show .upg-wheel-result,
.upg-wheel-result.show {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}
.upg-wheel-result.is-win {
  border-color: rgba(42, 157, 143, 0.5);
  box-shadow:
    0 24px 64px rgba(0, 0, 0, 0.5),
    0 0 40px rgba(42, 157, 143, 0.15),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}
.upg-wheel-result.is-lose {
  border-color: rgba(230, 57, 70, 0.5);
  box-shadow:
    0 24px 64px rgba(0, 0, 0, 0.5),
    0 0 40px rgba(230, 57, 70, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}
.upg-wr-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 10px;
}
.upg-wr-badge.win { background: rgba(42, 157, 143, 0.2); color: var(--success); }
.upg-wr-badge.lose { background: rgba(230, 57, 70, 0.2); color: var(--danger); }
.upg-wr-img { width: 88px; height: 88px; object-fit: contain; margin: 0 auto 8px; }
.upg-wr-emoji { font-size: 2.2rem; margin-bottom: 6px; }
.upg-wr-title { font-size: 1.15rem; font-weight: 800; margin-bottom: 4px; }
.upg-wr-title.win { color: var(--success); }
.upg-wr-title.lose { color: var(--danger); }
.upg-wr-name { font-size: 0.82rem; font-weight: 600; margin-bottom: 4px; word-break: break-word; }
.upg-wr-price { font-size: 1.1rem; font-weight: 800; color: var(--success); margin: 6px 0 2px; }
.upg-wr-price.lose-price { color: var(--danger); }
.upg-wr-sub { font-size: 0.72rem; color: var(--muted); margin-bottom: 10px; }
.upg-wr-divider { height: 1px; background: var(--border); margin: 10px 0; }

.upg-pickers {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.upg-picker h2 { font-size: 0.95rem; margin-bottom: 10px; }
.upg-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 8px;
  max-height: 400px;
  overflow-y: auto;
  padding-right: 4px;
  scrollbar-width: thin;
  scrollbar-color: #3a3a3a transparent;
}
.upg-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 8px;
  cursor: pointer;
  text-align: center;
  transition: border-color 0.15s, background 0.15s;
}
.upg-card:hover { border-color: #444; }
.upg-card.selected { border-color: var(--accent); background: var(--accent-dim); }
.upg-card-img, .upg-card-icon {
  width: 52px; height: 52px;
  object-fit: contain;
  margin: 0 auto 6px;
  font-size: 1.4rem;
}
.upg-card-name {
  font-size: 0.68rem;
  line-height: 1.2;
  margin-bottom: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.upg-card-price { font-size: 0.78rem; font-weight: 700; color: var(--success); }
.upg-card-bar { height: 3px; background: var(--border); border-radius: 2px; margin-top: 6px; }
.upg-targets-hint { font-size: 0.8rem; color: var(--muted); margin-bottom: 8px; }

/* ========== BATTLES ========== */
.battles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 12px;
}
.battle-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  color: inherit;
  display: block;
  transition: border-color 0.15s;
}
.battle-card:hover { border-color: var(--accent); color: inherit; }
.battle-card-top { display: flex; justify-content: space-between; margin-bottom: 8px; }
.battle-cases { font-size: 0.78rem; color: var(--muted); margin-bottom: 8px; }
.battle-pot { font-size: 0.9rem; }
.battle-creator { font-size: 0.7rem; color: var(--muted); margin-top: 6px; }
.battle-running { border-color: var(--success); }
.battles-list { display: flex; flex-direction: column; gap: 8px; }
.battle-row {
  display: flex; align-items: center; gap: 12px;
  background: var(--card); border: 1px solid var(--border);
  border-radius: 8px; padding: 10px 14px; color: inherit;
}
.battle-row:hover { border-color: var(--accent); color: inherit; }
.battle-row .battle-pot { margin-left: auto; font-weight: 700; }

.badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 600;
}
.badge-level { background: var(--accent-dim); color: var(--accent); }
.badge-wait { background: rgba(233, 196, 106, 0.15); color: var(--warning); }
.badge-run { background: rgba(42, 157, 143, 0.15); color: var(--success); }
.badge-done { background: rgba(136, 136, 136, 0.15); color: var(--muted); }

.participants-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 12px;
}
.participant-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  min-height: 80px;
}
.participant-card.winner { border-color: var(--warning); }
.participant-card.empty-slot { opacity: 0.5; border-style: dashed; }
.p-name { font-weight: 700; margin-bottom: 6px; }
.p-total { font-size: 1.05rem; font-weight: 800; color: var(--success); }
.p-drops { display: flex; flex-direction: column; gap: 4px; margin-top: 8px; }
.p-drop {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.72rem; background: var(--bg2);
  border-radius: 4px; padding: 4px 6px;
  border-left: 2px solid var(--rarity, var(--border));
}
.p-drop img { width: 20px; height: 20px; object-fit: contain; }
.p-drop .v { margin-left: auto; font-weight: 600; }
.battle-cases-row { display: flex; gap: 8px; flex-wrap: wrap; }
.mini-case { background: var(--bg2); border-radius: 6px; padding: 8px 12px; text-align: center; }
.mini-case-name { font-weight: 600; font-size: 0.78rem; }
.mini-case-price { color: var(--accent); font-size: 0.72rem; }
.battle-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* Create battle form controls */
.slots-picker { display: flex; gap: 8px; margin-bottom: 14px; flex-wrap: wrap; }
.slot-opt {
  display: flex; align-items: center; gap: 8px;
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 8px; padding: 8px 14px; cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  user-select: none;
}
.slot-opt:has(input:checked), .slot-opt.is-on {
  border-color: var(--accent); background: var(--accent-dim);
}
.case-picker {
  display: flex; flex-direction: column; gap: 6px;
  max-height: 240px; overflow-y: auto; margin-bottom: 14px;
  padding-right: 4px; scrollbar-width: thin; scrollbar-color: #3a3a3a transparent;
}
.case-pick {
  display: flex; align-items: center; gap: 10px;
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 8px; padding: 10px 12px; cursor: pointer;
  transition: border-color 0.15s; user-select: none;
}
.case-pick:has(input:checked), .case-pick.is-on {
  border-color: var(--accent); background: var(--accent-dim);
}
.case-pick .price { margin-left: auto; color: var(--accent); font-weight: 600; font-size: 0.85rem; }
.form-footer { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

/* Custom checkboxes / radios */
input[type="checkbox"],
input[type="radio"] {
  appearance: none;
  -webkit-appearance: none;
  width: 16px; height: 16px;
  border: 2px solid var(--border);
  border-radius: 4px;
  background: var(--bg);
  cursor: pointer;
  flex-shrink: 0;
  position: relative;
  margin: 0;
  vertical-align: middle;
}
input[type="radio"] { border-radius: 50%; }
input[type="checkbox"]:checked {
  background: var(--accent);
  border-color: var(--accent);
}
input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 4px; top: 1px;
  width: 4px; height: 8px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
input[type="radio"]:checked {
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: inset 0 0 0 3px var(--bg);
}

/* ========== CONTRACTS ========== */
.contracts-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 16px;
}
.contract-items {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 480px;
  overflow-y: auto;
  padding-right: 4px;
  scrollbar-width: thin;
  scrollbar-color: #3a3a3a transparent;
}
.contract-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  user-select: none;
}
.contract-item:hover { border-color: #444; }
.contract-item:has(input:checked),
.contract-item.is-selected {
  border-color: var(--accent);
  background: var(--accent-dim);
}
.contract-item img {
  width: 48px; height: 48px;
  object-fit: contain;
  flex-shrink: 0;
  background: rgba(0,0,0,0.3);
  border-radius: 6px;
}
.ci-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.ci-name {
  font-size: 0.85rem; font-weight: 600;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--text);
}
.ci-val { font-size: 0.8rem; color: var(--success); font-weight: 700; }
.rarity-dot {
  width: 10px; height: 10px; border-radius: 50%;
  flex-shrink: 0; box-shadow: 0 0 0 2px rgba(0,0,0,0.3);
}
.contract-side { position: sticky; top: calc(var(--header-h) + 16px); align-self: start; }
.contract-preview {
  background: var(--bg2); border-radius: 8px;
  padding: 14px; margin: 12px 0 14px; min-height: 70px; font-size: 0.9rem;
}

/* ========== PROFILE ========== */
.profile-header {
  display: flex; gap: 18px; align-items: center; flex-wrap: wrap;
  margin-bottom: 22px; background: var(--card);
  border: 1px solid var(--border); border-radius: 12px; padding: 18px;
}
.profile-avatar-lg {
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--accent); display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; font-weight: 800; color: #fff;
}
.profile-info { flex: 1; }
.profile-info h1 { margin: 0 0 6px; }
.profile-level-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.xp-bar-wrap { display: flex; align-items: center; gap: 8px; }
.xp-bar { width: 110px; height: 6px; background: var(--bg2); border-radius: 3px; overflow: hidden; }
.xp-fill { height: 100%; background: var(--accent); border-radius: 3px; }
.xp-text { font-size: 0.68rem; color: var(--muted); }
.profile-balance-card {
  background: var(--bg2); border-radius: 8px; padding: 12px 14px; min-width: 130px;
}
.profile-balance-card .label { font-size: 0.68rem; color: var(--muted); }
.profile-balance-card .value { font-size: 1.2rem; font-weight: 800; }
.profile-balance-card .sub { font-size: 0.72rem; color: var(--muted); margin-top: 2px; }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 10px; margin-bottom: 22px;
}
.stat-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 12px; text-align: center;
}
.stat-icon { font-size: 1.15rem; }
.stat-value { font-size: 1rem; font-weight: 700; margin: 4px 0; }
.stat-label { font-size: 0.68rem; color: var(--muted); }
.stat-positive .stat-value { color: var(--success); }
.stat-negative .stat-value { color: var(--danger); }

.profile-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 14px; }
.ref-box { display: flex; gap: 8px; margin: 10px 0; }
.ref-box input {
  flex: 1; background: var(--bg2); border: 1px solid var(--border);
  border-radius: 6px; padding: 8px 10px; color: var(--text); font-size: 0.8rem;
}
.history-list {
  display: flex; flex-direction: column; gap: 6px;
  max-height: 360px; overflow-y: auto;
  scrollbar-width: thin; scrollbar-color: #3a3a3a transparent;
}
.history-item {
  display: flex; align-items: center; gap: 10px;
  padding: 8px; background: var(--bg2); border-radius: 6px;
  border-left: 2px solid var(--rarity, var(--border));
}
.history-item img { width: 30px; height: 30px; object-fit: contain; }
.history-meta { flex: 1; min-width: 0; }
.history-name { font-weight: 600; font-size: 0.78rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.history-sub { font-size: 0.68rem; color: var(--muted); }
.history-value { font-weight: 700; color: var(--success); white-space: nowrap; font-size: 0.82rem; }

/* ========== LEADERBOARD ========== */
.lb-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 14px;
}
.lb-list { display: flex; flex-direction: column; gap: 6px; }
.lb-row {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px; background: var(--bg2); border-radius: 6px;
}
.lb-rank {
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--accent); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.68rem; font-weight: 700; flex-shrink: 0;
}
.lb-row:nth-child(1) .lb-rank { background: #e9c46a; color: #111; }
.lb-row:nth-child(2) .lb-rank { background: #adb5bd; color: #111; }
.lb-row:nth-child(3) .lb-rank { background: #cd7f32; }
.lb-name { flex: 1; font-weight: 600; font-size: 0.85rem; }
.lb-val { font-weight: 700; font-size: 0.8rem; white-space: nowrap; }

/* ========== BONUSES ========== */
.bonus-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 14px;
}
.bonus-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  text-align: center;
}
.bonus-card-wide { grid-column: 1 / -1; }
.bonus-icon { font-size: 1.8rem; margin-bottom: 8px; }
.bonus-desc { color: var(--muted); font-size: 0.85rem; margin: 6px 0 14px; }
.bonus-hint { font-size: 0.75rem; color: var(--muted); margin-top: 8px; }
.bonus-timer { color: var(--warning); font-size: 0.85rem; }
.bonus-claimed { opacity: 0.55; }

/* ========== FORMS ========== */
.form-box {
  max-width: 380px;
  margin: 40px auto;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px 24px;
}
.form-box h1 { text-align: center; margin-bottom: 20px; }
.form-group { margin-bottom: 14px; }
.form-group label {
  display: block; font-size: 0.8rem; color: var(--muted);
  margin-bottom: 4px; font-weight: 500;
}
input[type="text"],
input[type="number"],
input[type="password"],
.promo-input,
.form-group input {
  width: 100%;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--text);
  font-size: 0.95rem;
  font-family: inherit;
}
input[type="text"]:focus,
input[type="number"]:focus,
input[type="password"]:focus,
.promo-input:focus,
.form-group input:focus,
.ref-box input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(230, 57, 70, 0.15);
}
.form-box .btn { width: 100%; margin-top: 8px; }
.form-box .error {
  background: var(--accent-dim); color: var(--accent);
  padding: 8px 12px; border-radius: 6px; font-size: 0.85rem; margin-bottom: 12px;
}
.form-box p { text-align: center; margin-top: 14px; font-size: 0.85rem; color: var(--muted); }
.quick-amounts { display: flex; gap: 6px; flex-wrap: wrap; margin: 8px 0; }
.deposit-form label { font-size: 0.8rem; color: var(--muted); }

/* ========== MODALS ========== */
#modalRoot {
  position: fixed; inset: 0; z-index: 3000;
  display: none; align-items: center; justify-content: center; padding: 16px;
}
#modalRoot.open { display: flex; }
#modalRoot.visible .modal-box { transform: scale(1); opacity: 1; }
#modalRoot.visible .modal-backdrop { opacity: 1; }
.modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(0, 0, 0, 0.72);
  opacity: 0; transition: opacity 0.2s;
}
.modal-box {
  position: relative;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 26px 22px 18px;
  max-width: 400px; width: 100%;
  text-align: center;
  transform: scale(0.95); opacity: 0;
  transition: transform 0.2s, opacity 0.2s;
  z-index: 1;
}
.modal-glow { display: none; }
.modal-icon {
  width: 46px; height: 46px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 12px; font-size: 1.25rem; font-weight: 700;
  background: var(--bg2); color: var(--muted);
}
.modal-icon-success { background: rgba(42, 157, 143, 0.2); color: var(--success); }
.modal-icon-error { background: var(--accent-dim); color: var(--accent); }
.modal-icon-confirm { background: rgba(233, 196, 106, 0.15); color: var(--warning); }
.modal-title { font-size: 1.1rem; margin-bottom: 6px; }
.modal-text { color: var(--muted); font-size: 0.9rem; margin-bottom: 16px; }
.modal-actions { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; }

.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, 0.72);
  display: flex; align-items: center; justify-content: center;
  z-index: 2500; padding: 16px;
}
.modal-overlay[hidden] { display: none !important; }
.modal, .modal-lg {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 22px;
  max-width: 480px; width: 100%;
  max-height: 90vh; overflow-y: auto;
}
.modal-lg { max-width: 560px; }
.modal h2 { margin: 0 0 14px; }
.modal label { display: block; font-size: 0.8rem; color: var(--muted); margin-bottom: 6px; }

.toast {
  position: fixed; bottom: 24px; left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--card); border: 1px solid var(--border);
  border-radius: 8px; padding: 10px 18px;
  font-size: 0.875rem; z-index: 4000;
  opacity: 0; transition: opacity 0.25s, transform 0.25s;
  pointer-events: none;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast-success { border-color: var(--success); }
.toast-error { border-color: var(--accent); }

/* ========== FOOTER ========== */
.footer {
  border-top: 1px solid var(--border);
  padding: 28px 0;
  margin-top: 40px;
  background: var(--bg2);
}
.footer-inner {
  display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap;
}
.footer-brand p { color: var(--muted); font-size: 0.8rem; max-width: 280px; margin-top: 6px; }
.footer-links { display: flex; gap: 14px; flex-wrap: wrap; }
.footer-links a { color: var(--muted); font-size: 0.85rem; }
.footer-links a:hover { color: var(--text); }

/* Scrollbars */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #3a3a3a; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #555; }

/* ========== MOBILE ========== */
@media (max-width: 900px) {
  .upg-arena { grid-template-columns: 1fr; gap: 16px; padding: 20px 14px; }
  .upg-slot { min-height: auto; }
  .upg-slot-empty, .upg-slot-card { width: 130px; }
  .upg-pickers { grid-template-columns: 1fr; }
  .contracts-layout { grid-template-columns: 1fr; }
  .contract-side { position: static; }
  .profile-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  :root { --header-h: 52px; --feed-h: 48px; }

  .nav {
    display: none;
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    background: var(--bg2);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    align-items: stretch;
    padding: 10px;
    gap: 2px;
    z-index: 199;
    max-height: calc(100vh - var(--header-h));
    overflow-y: auto;
  }
  .nav.open { display: flex; }
  .nav-link {
    padding: 12px 14px;
    font-size: 0.95rem;
    border-radius: 8px;
  }
  .mobile-menu-btn { display: flex; }
  .header-right .user-meta { display: none; }
  .header-logout { display: none; }
  .balance-pill { padding: 3px 8px; }
  .balance-pill strong { font-size: 0.78rem; }
  .logo-text { font-size: 0.95rem; }
  h1 { font-size: 1.3rem; }
  .hero { padding: 24px 14px; }
  .hero h1 { font-size: 1.4rem; }
  .cases-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
  .live-drop { min-width: 130px; height: 32px; }
  .live-drop img { width: 24px; height: 24px; }
}

@media (max-width: 480px) {
  .container { padding: 0 12px; }
  .header-right .btn-outline { display: none; }
  .user-pill { padding: 2px; }
  .user-pill .user-meta { display: none; }
}

/* ========== LIQUID GLASS (iOS-style) ========== */
:root {
  --glass-bg: rgba(255, 255, 255, 0.055);
  --glass-bg-strong: rgba(255, 255, 255, 0.09);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-highlight: rgba(255, 255, 255, 0.18);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.28);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.4, 0.64, 1);
}

/* Ambient background blobs */
body {
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(230, 57, 70, 0.14), transparent 50%),
    radial-gradient(ellipse 60% 40% at 100% 100%, rgba(42, 157, 143, 0.08), transparent 45%),
    var(--bg);
  background-attachment: fixed;
}

.glass {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  backdrop-filter: blur(24px) saturate(1.35);
  -webkit-backdrop-filter: blur(24px) saturate(1.35);
  box-shadow:
    var(--glass-shadow),
    inset 0 1px 0 var(--glass-highlight);
  transition:
    transform 0.45s var(--ease-out),
    box-shadow 0.45s var(--ease-out),
    border-color 0.3s ease,
    background 0.3s ease;
}
.glass-sm {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  backdrop-filter: blur(18px) saturate(1.3);
  -webkit-backdrop-filter: blur(18px) saturate(1.3);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08);
}
.glass-lg {
  border-radius: 22px;
  backdrop-filter: blur(32px) saturate(1.5);
  -webkit-backdrop-filter: blur(32px) saturate(1.5);
  box-shadow:
    0 12px 48px rgba(0, 0, 0, 0.32),
    inset 0 1px 0 var(--glass-highlight);
}
.glass:hover {
  border-color: rgba(255, 255, 255, 0.18);
  background: var(--glass-bg-strong);
}

/* Cards → glass */
.card,
.case-card,
.bonus-card,
.battle-card,
.stat-card,
.item-card,
.participant-card,
.profile-header,
.upg-arena,
.form-box {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(22px) saturate(1.3);
  -webkit-backdrop-filter: blur(22px) saturate(1.3);
  box-shadow:
    0 4px 24px rgba(0, 0, 0, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

.case-card {
  border-radius: 16px;
  overflow: hidden;
  background: #161616 !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  transform: none !important;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.case-card:hover {
  transform: none !important;
  border-color: rgba(230, 57, 70, 0.5);
  background: #1c1c1c !important;
  box-shadow:
    0 10px 32px rgba(0, 0, 0, 0.4),
    0 0 0 1px rgba(230, 57, 70, 0.2);
  color: inherit;
}
.case-card.glass:hover {
  background: #1c1c1c !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}
.case-card-top {
  background: transparent;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

/* Header glass */
.header {
  background: rgba(10, 10, 10, 0.55);
  backdrop-filter: blur(28px) saturate(1.4);
  -webkit-backdrop-filter: blur(28px) saturate(1.4);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.balance-pill,
.user-pill {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: border-color 0.25s, background 0.25s, transform 0.3s var(--ease-out);
}
.balance-pill:hover,
.user-pill:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.16);
}
.user-pill:hover { transform: scale(1.02); }

.nav-link {
  transition: color 0.25s, background 0.25s, transform 0.3s var(--ease-out);
}
.nav-link:hover { transform: translateY(-1px); }
.nav-link.active {
  background: rgba(230, 57, 70, 0.15);
  color: #fff;
}

/* Live feed glass chips */
.live-feed {
  background: rgba(12, 12, 14, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.live-drop {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
  transition: transform 0.35s var(--ease-out), opacity 0.35s;
}

/* Buttons — fluid */
.btn {
  transition:
    transform 0.35s var(--ease-out),
    background 0.25s,
    box-shadow 0.35s var(--ease-out),
    border-color 0.25s;
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(230, 57, 70, 0.3);
}
.btn:active { transform: scale(0.97); }
.btn-outline:hover {
  box-shadow: 0 4px 16px rgba(255, 255, 255, 0.06);
}
.btn-ghost:hover { transform: none; box-shadow: none; }

/* Hero decluttered */
.hero {
  padding: 36px 24px;
  margin-bottom: 28px;
  text-align: center;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
}
.hero h1 { margin-bottom: 6px; }
.hero p { margin-bottom: 18px; color: var(--muted); }

.section-title {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}

/* Quick nav — replaces bulky feature cards */
.quick-nav {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 36px;
  padding: 12px;
  border-radius: 16px;
}
.quick-nav a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 14px 8px;
  border-radius: 12px;
  color: var(--text);
  font-size: 0.8rem;
  font-weight: 600;
  transition: background 0.3s, transform 0.35s var(--ease-out);
}
.quick-nav a span { font-size: 1.35rem; }
.quick-nav a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  transform: translateY(-2px);
}

/* Reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  animation: revealUp 0.7s var(--ease-out) forwards;
  animation-delay: var(--delay, 0s);
}
@keyframes revealUp {
  to { opacity: 1; transform: translateY(0); }
}

/* Smooth page elements */
.upg-slot-card,
.upg-card,
.contract-item,
.battle-card,
.item-card {
  transition:
    transform 0.35s var(--ease-out),
    border-color 0.25s,
    background 0.25s,
    box-shadow 0.35s var(--ease-out),
    opacity 0.3s;
}
.upg-card:hover,
.contract-item:hover {
  transform: translateY(-2px);
}
.upg-card.selected,
.contract-item.is-selected,
.contract-item:has(input:checked) {
  box-shadow: 0 0 0 1px rgba(230, 57, 70, 0.35), 0 8px 24px rgba(230, 57, 70, 0.12);
}

/* Modal glass */
.modal-box,
.modal,
.modal-lg {
  background: rgba(22, 22, 24, 0.75) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  backdrop-filter: blur(40px) saturate(1.5);
  -webkit-backdrop-filter: blur(40px) saturate(1.5);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255,255,255,0.1);
  border-radius: 20px !important;
}
#modalRoot.visible .modal-box {
  animation: modalIn 0.45s var(--ease-out) both;
}
@keyframes modalIn {
  from { opacity: 0; transform: scale(0.92) translateY(12px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

/* Roulette glass */
.roulette-wrapper {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  border-radius: 14px;
}

/* Footer quieter */
.footer {
  background: transparent;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
}

/* Prefer reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; animation: none; }
}

@media (max-width: 600px) {
  .quick-nav { grid-template-columns: repeat(2, 1fr); }
  .hero { padding: 28px 16px; border-radius: 16px; }
}