/* ──────────────────────────────────────────────────────────────
   Goncha RP — Cyberpunk / GTA RP AAA UI Layer
   Glassmorphism, Neon Glows, Radial Upgrader, PvP Battles & Steam Order Book
   ────────────────────────────────────────────────────────────── */

/* Glassmorphism & Cyber Elements */
.glass-panel {
  background: rgba(26, 29, 34, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--r);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

.neon-border-amber {
  border-color: var(--accent) !important;
  box-shadow: 0 0 15px rgba(240, 160, 60, 0.35);
}

.neon-border-mint {
  border-color: var(--mint) !important;
  box-shadow: 0 0 15px rgba(95, 168, 117, 0.35);
}

.neon-border-purple {
  border-color: #A855F7 !important;
  box-shadow: 0 0 15px rgba(168, 85, 247, 0.35);
}

/* 3D Case Card Animation */
.case-card-3d {
  position: relative;
  background: radial-gradient(circle at 50% 0%, rgba(240, 160, 60, 0.12), transparent 70%), var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
}

.case-card-3d::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.03), transparent);
  transform: rotate(45deg);
  transition: all 0.5s;
  pointer-events: none;
}

.case-card-3d:hover::before {
  left: 100%;
}

.case-card-3d:hover {
  transform: translateY(-6px) scale(1.02);
  border-color: var(--accent);
  box-shadow: 0 12px 35px rgba(240, 160, 60, 0.25);
}

.case-card-3d .case-glow {
  position: absolute;
  bottom: 10%;
  left: 50%;
  transform: translateX(-50%);
  width: 140px;
  height: 20px;
  background: var(--accent);
  filter: blur(25px);
  opacity: 0.2;
  transition: opacity 0.3s;
}

.case-card-3d:hover .case-glow {
  opacity: 0.6;
}

/* Multi-Spin Selector Bar */
.spin-count-selector {
  display: flex;
  gap: 4px;
  background: var(--void);
  border: 1px solid var(--line);
  padding: 3px;
  border-radius: var(--r);
}

.spin-cnt-btn {
  font-family: var(--mono);
  font-size: 11px;
  padding: 6px 12px;
  border: none;
  background: transparent;
  color: var(--dim);
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.15s;
}

.spin-cnt-btn.active {
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 700;
}

/* Provably Fair Badge */
.provably-fair-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--mint);
  background: rgba(95, 168, 117, 0.1);
  border: 1px solid rgba(95, 168, 117, 0.3);
  padding: 4px 10px;
  border-radius: 2px;
  cursor: pointer;
}

/* 5x Multi Open Grid */
.multi-spin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  width: 100%;
  margin-top: 16px;
}

.multi-spin-slot {
  background: var(--void);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 12px;
  text-align: center;
  position: relative;
  min-height: 140px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* Upgrader Radial Disk */
.upgrader-container {
  display: grid;
  grid-template-columns: 1fr 340px 1fr;
  gap: 24px;
  align-items: center;
  margin-top: 24px;
}

@media (max-width: 900px) {
  .upgrader-container {
    grid-template-columns: 1fr;
  }
}

.upgrade-item-select {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 24px;
  text-align: center;
  min-height: 320px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
}

.upgrade-wheel-wrapper {
  position: relative;
  width: 280px;
  height: 280px;
  margin: 0 auto;
}

.upgrade-svg-wheel {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.upgrade-needle {
  position: absolute;
  top: 10px;
  left: 50%;
  width: 4px;
  height: 130px;
  background: #FFF;
  transform-origin: bottom center;
  transform: translateX(-50%) rotate(0deg);
  box-shadow: 0 0 10px #FFF;
  z-index: 10;
  border-radius: 2px;
}

.upgrade-center-info {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  pointer-events: none;
}

.upgrade-center-info .chance-val {
  font-family: var(--display);
  font-size: 38px;
  font-weight: 700;
  color: var(--accent);
}

/* Case Battles Lobby */
.battle-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.battle-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.battle-players-row {
  display: flex;
  gap: 12px;
  align-items: center;
}

.battle-player-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--void);
  border: 2px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-weight: 700;
  font-size: 14px;
}

.battle-player-avatar.joined {
  border-color: var(--accent);
  color: var(--accent);
}

.battle-cases-strip {
  display: flex;
  gap: 8px;
  background: var(--void);
  padding: 8px;
  border-radius: var(--r);
  overflow-x: auto;
}

.battle-case-mini {
  width: 36px;
  height: 36px;
  object-fit: contain;
}

/* Arena PvP Spinner */
.battle-arena-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.battle-arena-player-slot {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Order Book (Steam Market) */
.order-book-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 20px;
}

@media (max-width: 768px) {
  .order-book-grid {
    grid-template-columns: 1fr;
  }
}

.order-book-col {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 18px;
}

.order-book-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 12px;
  font-size: 13px;
}

.order-book-table th {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 8px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

.order-book-table td {
  padding: 10px 8px;
  border-bottom: 1px solid var(--line-soft);
  font-family: var(--mono);
}

.order-book-table tr:hover {
  background: var(--void);
}