/* ========================================
   PLUMOBET - Design System v2
   MOBILE-FIRST + BC.GAME Style
======================================== */

:root {
  /* Cores BC.GAME Style */
  --bg-main: #0D1117;
  --bg-sidebar: #161B22;
  --bg-card: #21262D;
  --bg-card-hover: #30363D;
  --bg-glass: rgba(255, 255, 255, 0.03);

  /* Cores de destaque */
  --accent-green: #10B981;
  --accent-green-dark: #059669;
  --accent-gold: #F59E0B;
  --accent-gold-light: #FBBF24;
  --accent-purple: #8B5CF6;
  --accent-red: #EF4444;

  /* Texto */
  --text-primary: #FFFFFF;
  --text-secondary: #8B949E;
  --text-muted: #6E7681;

  /* Bordas */
  --border-color: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(255, 255, 255, 0.15);

  /* Gradientes */
  --gradient-green: linear-gradient(135deg, #10B981 0%, #059669 100%);
  --gradient-gold: linear-gradient(135deg, #F59E0B 0%, #FBBF24 100%);
  --gradient-purple: linear-gradient(135deg, #8B5CF6 0%, #A78BFA 100%);

  /* Sombras */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
  --shadow-glow-green: 0 0 20px rgba(16, 185, 129, 0.4);

  /* Layout — MOBILE BASE */
  --sidebar-width: 0px;
  --topbar-height: 56px;

  /* Transições */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;

  /* Bordas arredondadas */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
}

/* Reset */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-tap-highlight-color: transparent;
}

body {
  font-family: 'Inter', -apple-system, sans-serif;
  background: var(--bg-main);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.5;
  overflow-x: hidden;
  font-size: 0.875rem;
}

body.sidebar-open {
  overflow: hidden;
}

a {
  color: var(--accent-green);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--accent-green-dark);
}

/* ========================================
   App Layout — Mobile First (single column)
======================================== */
.app-layout {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ========================================
   Sidebar — Hidden on mobile
======================================== */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: 240px;
  height: 100vh;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  z-index: 100;
  overflow-y: auto;
  transform: translateX(-100%);
  transition: transform var(--transition-normal);
}

.sidebar.open {
  transform: translateX(0);
}

.sidebar-backdrop {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 240px;
  z-index: 99;
  display: block;
  background: rgba(0, 0, 0, 0.62);
  border: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.sidebar-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.sidebar-mobile-controls {
  padding: 12px;
  border-top: 1px solid var(--border-color);
}

.sidebar-mobile-label {
  display: block;
  margin-bottom: 8px;
  color: var(--text-muted);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sidebar-language-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.sidebar-language-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-height: 52px;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font: inherit;
  font-size: 0.65rem;
  font-weight: 700;
}

.sidebar-language-btn.active {
  color: var(--text-primary);
  border-color: var(--accent-green);
  background: rgba(16, 185, 129, 0.12);
}

.sidebar-language-btn img {
  width: 24px;
  height: 17px;
  border-radius: 3px;
  object-fit: cover;
}

.sidebar-header {
  padding: 16px;
  border-bottom: 1px solid var(--border-color);
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.sidebar-logo .logo-icon {
  display: block;
  width: 34px;
  height: 34px;
  object-fit: cover;
  border-radius: 8px;
  flex-shrink: 0;
}

.sidebar-logo .logo-text {
  font-size: 1.1rem;
  font-weight: 800;
  background: var(--gradient-green);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sidebar-nav {
  flex: 1;
  padding: 12px 10px;
}

.nav-section {
  margin-bottom: 20px;
}

.nav-section-title {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0 12px;
  margin-bottom: 6px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  cursor: pointer;
  margin-bottom: 2px;
  font-size: 0.875rem;
}

.nav-item:hover {
  background: var(--bg-card);
  color: var(--text-primary);
}

.nav-item.active {
  background: var(--accent-green);
  color: white;
}

.nav-item .nav-icon {
  font-size: 1.1rem;
  width: 22px;
  text-align: center;
}

.nav-item .nav-label {
  font-weight: 500;
}

.nav-item .nav-badge {
  margin-left: auto;
  background: var(--accent-gold);
  color: black;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

/* Sidebar Footer */
.sidebar-footer {
  padding: 12px;
  border-top: 1px solid var(--border-color);
}

.sidebar-footer .theme-toggle {
  display: flex;
  gap: 8px;
}

.theme-btn {
  flex: 1;
  padding: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.theme-btn:hover,
.theme-btn.active {
  background: var(--accent-green);
  color: white;
  border-color: var(--accent-green);
}

/* ========================================
   Topbar — Mobile First (full width)
======================================== */
.topbar {
  background: var(--bg-sidebar);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 12px;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--topbar-height);
  z-index: 99;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.topbar-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}

/* Search — hidden on mobile */
.topbar-center {
  display: none;
}

.search-box {
  display: flex;
  align-items: center;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  padding: 8px 16px;
}

.search-box input {
  flex: 1;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 0.875rem;
  outline: none;
}

.search-box input::placeholder {
  color: var(--text-muted);
}

.search-box .search-icon {
  color: var(--text-muted);
  margin-right: 8px;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* User Logged In */
.user-logged {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* User Balance */
.user-balance {
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  padding: 6px 10px;
  font-size: 0.8rem;
}

.balance-icon {
  color: var(--accent-gold);
}

.balance-amount {
  font-weight: 700;
  color: var(--accent-green);
}

.balance-currency {
  color: var(--text-muted);
  font-size: 0.75rem;
}

/* Deposit Button */
.btn-deposit {
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--gradient-green);
  color: white;
  border: none;
  padding: 8px 12px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.75rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-deposit:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-green);
}

/* Auth Buttons */
.auth-buttons {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-login {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-weight: 500;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-login:hover {
  color: var(--text-primary);
  border-color: var(--text-secondary);
}

.btn-register {
  background: var(--gradient-green);
  color: white;
  border: none;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-register:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-glow-green);
}

/* User Avatar */
.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--gradient-purple);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform var(--transition-fast);
}

.user-avatar:hover {
  transform: scale(1.1);
}

.user-avatar img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

/* User Menu Wrapper */
.user-menu-wrapper {
  position: relative;
}

/* User Dropdown */
.user-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 220px;
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.2s ease;
  overflow: hidden;
}

.user-dropdown.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-header {
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.dropdown-name {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.dropdown-email {
  font-size: 0.75rem;
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dropdown-divider {
  height: 1px;
  background: var(--border-color);
  margin: 0;
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  color: var(--text-secondary);
  font-size: 0.85rem;
  text-decoration: none;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.dropdown-item [data-icon] {
  font-size: 1rem;
  flex-shrink: 0;
  width: 20px;
  text-align: center;
}

.dropdown-item:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
}

.dropdown-item-danger {
  color: var(--accent-red);
}

.dropdown-item-danger:hover {
  background: rgba(239, 68, 68, 0.1);
  color: #ff6b6b;
}

/* ========================================
   Main Content Area — Mobile Base
======================================== */
.main-content {
  margin-top: var(--topbar-height);
  padding: 12px 12px 88px;
  min-height: calc(100vh - var(--topbar-height));
}

.mobile-bottom-nav {
  position: fixed;
  right: 10px;
  bottom: max(10px, env(safe-area-inset-bottom));
  left: 10px;
  z-index: 90;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 7px;
  background: rgba(22, 27, 34, 0.96);
  border: 1px solid var(--border-color);
  border-radius: 18px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.48);
  backdrop-filter: blur(18px);
}

.mobile-bottom-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-height: 48px;
  color: var(--text-muted);
  border-radius: 12px;
  font-size: 0.62rem;
  font-weight: 700;
}

.mobile-bottom-item [data-icon] {
  display: flex;
}

.mobile-bottom-item svg {
  width: 1.2rem;
  height: 1.2rem;
}

.mobile-bottom-item.active {
  color: var(--accent-green);
  background: rgba(16, 185, 129, 0.1);
}

.page-header {
  margin-bottom: 16px;
}

.page-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.page-subtitle {
  color: var(--text-secondary);
  font-size: 0.8rem;
}

/* ========================================
   Cards
======================================== */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 16px;
  transition: all var(--transition-fast);
}

.card:hover {
  border-color: var(--border-hover);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.card-title {
  font-size: 1rem;
  font-weight: 600;
}

/* Game Cards */
.game-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.game-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.game-card:hover {
  transform: translateY(-2px);
  border-color: var(--accent-green);
  box-shadow: var(--shadow-lg);
}

.game-card-image {
  height: 120px;
  background: linear-gradient(135deg, var(--bg-sidebar), var(--bg-card));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}

.game-card-body {
  padding: 12px;
}

.game-card-title {
  font-weight: 600;
  margin-bottom: 6px;
  font-size: 0.9rem;
}

.game-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-secondary);
  font-size: 0.8rem;
}

.game-card-bet {
  background: var(--gradient-green);
  color: white;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.75rem;
}

/* ========================================
   Buttons — Touch-friendly (min 44px)
======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  font-size: 0.8rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  min-height: 44px;
}

.btn-primary {
  background: var(--gradient-green);
  color: white;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-green);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  border-color: var(--accent-green);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-outline:hover {
  background: var(--bg-card);
  border-color: var(--accent-green);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 0.75rem;
  min-height: 36px;
}

.btn-lg {
  padding: 12px 24px;
  font-size: 0.9rem;
}

.btn-block {
  width: 100%;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ========================================
   Forms
======================================== */
.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  margin-bottom: 6px;
  font-weight: 500;
  color: var(--text-secondary);
  font-size: 0.8rem;
}

.form-input {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.875rem;
  transition: all var(--transition-fast);
  min-height: 44px;
}

.form-input:focus {
  outline: none;
  border-color: var(--accent-green);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.form-input::placeholder {
  color: var(--text-muted);
}

.form-error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-sm);
  padding: 10px;
  color: var(--accent-red);
  margin-bottom: 12px;
  font-size: 0.8rem;
}

/* ========================================
   Modal — Mobile: full-width bottom sheet
======================================== */
.modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  z-index: 2000;
  visibility: hidden;
  opacity: 0;
  transition: all var(--transition-normal);
}

.modal.active {
  visibility: visible;
  opacity: 1;
}

.modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(4px);
}

.modal-content {
  position: relative;
  background: var(--bg-sidebar);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  padding: 24px 16px;
  width: 100%;
  max-width: 100%;
  transform: translateY(20px);
  transition: transform var(--transition-normal);
  max-height: 90vh;
  overflow-y: auto;
}

.modal.active .modal-content {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.25rem;
  cursor: pointer;
  transition: color var(--transition-fast);
  padding: 8px;
  min-height: 44px;
  min-width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close:hover {
  color: var(--text-primary);
}

.modal-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 20px;
  text-align: center;
}

.modal-footer {
  text-align: center;
  margin-top: 20px;
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* ========================================
   Toast — Mobile: top center
======================================== */
.toast-container {
  position: fixed;
  top: calc(var(--topbar-height) + 8px);
  right: 8px;
  left: 8px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--bg-sidebar);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  animation: slide-in 0.3s ease;
  font-size: 0.8rem;
}

.toast.success {
  border-left: 4px solid var(--accent-green);
}

.toast.error {
  border-left: 4px solid var(--accent-red);
}

.toast.warning {
  border-left: 4px solid var(--accent-gold);
}

.toast.info {
  border-left: 4px solid var(--accent-purple);
}

@keyframes slide-in {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* ========================================
   Tables — Scrollable on mobile
======================================== */
.table-container {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.table {
  width: 100%;
  border-collapse: collapse;
}

.table th,
.table td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.8rem;
}

.table th {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.table tbody tr:hover {
  background: var(--bg-card-hover);
}

/* ========================================
   SVG Icons (HeroIcons)
======================================== */
[data-icon] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  vertical-align: middle;
}

[data-icon] svg {
  width: 1.15em;
  height: 1.15em;
  stroke: currentColor;
  flex-shrink: 0;
}

/* Logo icon */
.logo-icon svg,
.logo svg {
  width: 1.5rem;
  height: 1.5rem;
  stroke: var(--accent-green);
}

/* Nav icons */
.nav-icon svg {
  width: 1.15rem;
  height: 1.15rem;
}

/* Feature cards (large icons) */
.feature-icon svg {
  width: 2.5rem;
  height: 2.5rem;
  stroke: var(--accent-green);
}

/* Search icon */
.search-icon svg {
  width: 1rem;
  height: 1rem;
}

/* Menu toggle button — visible on mobile */
.btn-menu {
  display: block;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.25rem;
  cursor: pointer;
  padding: 8px;
  min-height: 44px;
  min-width: 44px;
}

.btn-menu svg {
  width: 1.25rem;
  height: 1.25rem;
}

/* Status icons (room page) */
.confirmed-icon svg,
.spectating-icon svg,
.login-icon svg {
  width: 2rem;
  height: 2rem;
}

.confirmed-icon svg {
  stroke: var(--accent-green);
}

.spectating-icon svg {
  stroke: var(--accent-purple);
}

.login-icon svg {
  stroke: var(--accent-gold);
}

/* Result icon */
.result-icon svg {
  width: 1.25rem;
  height: 1.25rem;
  stroke: var(--accent-gold);
}

/* Prize info icons */
.prize-info svg {
  width: 1rem;
  height: 1rem;
}

/* Podium medals */
.podium-medal svg {
  width: 1.25rem;
  height: 1.25rem;
  stroke: var(--accent-gold);
}

/* Transaction icons */
.transaction-icon svg {
  width: 1.1rem;
  height: 1.1rem;
}

/* Button icons */
.btn svg,
.btn-deposit svg {
  width: 1rem;
  height: 1rem;
}

/* Balance icon */
.balance-icon svg {
  width: 0.9rem;
  height: 0.9rem;
  stroke: var(--accent-gold);
}

/* Heading inline icons */
h1 svg,
h2 svg,
h3 svg,
h4 svg {
  width: 1em;
  height: 1em;
  vertical-align: -0.125em;
}

/* ========================================
   Utilities
======================================== */
.hidden {
  display: none !important;
}

.flex {
  display: flex;
}

.items-center {
  align-items: center;
}

.justify-between {
  justify-content: space-between;
}

.gap-2 {
  gap: 8px;
}

.gap-4 {
  gap: 16px;
}

.gap-6 {
  gap: 24px;
}

.mt-2 {
  margin-top: 8px;
}

.mt-4 {
  margin-top: 16px;
}

.mb-2 {
  margin-bottom: 8px;
}

.mb-4 {
  margin-bottom: 16px;
}

.text-center {
  text-align: center;
}

.text-green {
  color: var(--accent-green);
}

.text-gold {
  color: var(--accent-gold);
}

.text-red {
  color: var(--accent-red);
}

.text-muted {
  color: var(--text-muted);
}

/* ========================================
   Stats
======================================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 14px;
}

.stat-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}

.stat-value {
  font-size: 1.25rem;
  font-weight: 700;
}

.stat-value.positive {
  color: var(--accent-green);
}

.stat-value.negative {
  color: var(--accent-red);
}

/* ========================================
   TABLET+ (min-width: 769px)
======================================== */
@media (min-width: 769px) {
  :root {
    --sidebar-width: 240px;
    --topbar-height: 64px;
  }

  body {
    font-size: 0.9rem;
  }

  /* Layout: sidebar + content */
  .app-layout {
    display: grid;
    grid-template-columns: var(--sidebar-width) 1fr;
    grid-template-rows: var(--topbar-height) 1fr;
    grid-template-areas:
      "sidebar topbar"
      "sidebar main";
  }

  /* Sidebar visible */
  .sidebar {
    transform: translateX(0);
    grid-area: sidebar;
  }

  .sidebar-backdrop,
  .sidebar-mobile-controls,
  .mobile-bottom-nav {
    display: none;
  }

  /* Topbar offset */
  .topbar {
    left: var(--sidebar-width);
    padding: 0 24px;
    grid-area: topbar;
  }

  .topbar-left {
    gap: 16px;
  }

  .topbar-title {
    font-size: 1rem;
  }

  .topbar-center {
    display: block;
    flex: 1;
    max-width: 400px;
    margin: 0 24px;
  }

  .topbar-right {
    gap: 16px;
  }

  .user-logged {
    gap: 12px;
  }

  .user-balance {
    gap: 8px;
    padding: 8px 16px;
    font-size: 0.875rem;
  }

  .btn-deposit {
    gap: 6px;
    padding: 10px 20px;
    font-size: 0.875rem;
  }

  .btn-login,
  .btn-register {
    padding: 8px 20px;
    font-size: 0.875rem;
  }

  .user-avatar {
    width: 40px;
    height: 40px;
  }

  /* Hide menu toggle on desktop */
  .btn-menu {
    display: none;
  }

  /* Main content offset */
  .main-content {
    grid-area: main;
    margin-left: var(--sidebar-width);
    padding: 24px;
  }

  .page-header {
    margin-bottom: 24px;
  }

  .page-title {
    font-size: 1.5rem;
  }

  .page-subtitle {
    font-size: 0.875rem;
  }

  /* Cards */
  .card {
    padding: 24px;
  }

  .card-title {
    font-size: 1.125rem;
  }

  /* Game grid: multi-column */
  .game-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
  }

  .game-card-image {
    height: 160px;
    font-size: 4rem;
  }

  .game-card-body {
    padding: 16px;
  }

  /* Buttons */
  .btn {
    padding: 12px 24px;
    font-size: 0.875rem;
  }

  .btn-lg {
    padding: 14px 28px;
    font-size: 1rem;
  }

  /* Forms */
  .form-group {
    margin-bottom: 20px;
  }

  .form-label {
    font-size: 0.875rem;
  }

  .form-input {
    padding: 12px 16px;
  }

  /* Modal: centered on desktop */
  .modal {
    align-items: center;
  }

  .modal-content {
    border-radius: var(--radius-lg);
    max-width: 420px;
    padding: 32px;
  }

  .modal-title {
    font-size: 1.25rem;
  }

  /* Toast: bottom-right on desktop */
  .toast-container {
    top: auto;
    left: auto;
    bottom: 24px;
    right: 24px;
    width: auto;
    min-width: 300px;
    max-width: 400px;
  }

  .toast {
    padding: 14px 20px;
    font-size: 0.875rem;
    gap: 12px;
  }

  @keyframes slide-in {
    from {
      transform: translateX(100%);
      opacity: 0;
    }

    to {
      transform: translateX(0);
      opacity: 1;
    }
  }

  /* Tables */
  .table th,
  .table td {
    padding: 14px 16px;
    font-size: 0.875rem;
  }

  /* Icons */
  [data-icon] svg {
    width: 1.25em;
    height: 1.25em;
  }

  .logo-icon svg,
  .logo svg {
    width: 1.75rem;
    height: 1.75rem;
  }

  .feature-icon svg {
    width: 3rem;
    height: 3rem;
  }

  .confirmed-icon svg,
  .spectating-icon svg,
  .login-icon svg {
    width: 2.5rem;
    height: 2.5rem;
  }

  .podium-medal svg {
    width: 1.5rem;
    height: 1.5rem;
  }

  /* Stats */
  .stats-grid {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
  }

  .stat-card {
    padding: 20px;
  }

  .stat-value {
    font-size: 1.5rem;
  }
}

/* ========================================
   DESKTOP LARGE (min-width: 1200px)
======================================== */
@media (min-width: 1200px) {
  .sidebar-logo .logo-icon {
    width: 38px;
    height: 38px;
  }

  .sidebar-logo .logo-text {
    font-size: 1.25rem;
  }

  .nav-item {
    padding: 12px 16px;
    gap: 12px;
  }

  .sidebar-header {
    padding: 20px;
  }

  .sidebar-nav {
    padding: 16px 12px;
  }
}
/* Language selector */
.language-picker {
  display: inline-flex;
  align-items: center;
}

.language-menu-wrapper { position: relative; }
.language-trigger {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 40px;
  padding: 7px 10px;
  color: var(--text-primary);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 800;
  cursor: pointer;
}
.language-trigger:hover,
.language-trigger[aria-expanded="true"] { border-color: var(--accent-green); }
.language-code { min-width: 38px; text-align: left; text-transform: uppercase; }
.language-chevron { color: var(--text-muted); font-size: 1rem; transform: translateY(-2px); }
.language-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: 180px;
  padding: 8px;
  background: #181d22;
  border: 1px solid var(--border-hover);
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  z-index: 320;
}
.language-menu-item {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  color: var(--text-primary);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 9px;
  font: inherit;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  text-align: left;
}
.language-menu-item:hover { background: var(--bg-card); }
.language-menu-item.selected { background: rgba(16, 185, 129, 0.10); border-color: rgba(16, 185, 129, 0.28); }

.currency-picker { display: inline-flex; align-items: center; }
.currency-select { min-width: 76px; padding: 0.55rem 0.65rem; color: var(--text-primary); background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 8px; font: inherit; font-size: 0.78rem; font-weight: 700; cursor: pointer; }

.language-select {
  min-width: 58px;
  padding: 0.55rem 0.65rem;
  color: var(--text-primary);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
}

/* MVP controls */
.search-box:has(input:disabled) { opacity: 0.5; cursor: not-allowed; }
.search-box input:disabled { cursor: not-allowed; }
.nav-item.disabled,
.dropdown-item.disabled { opacity: 0.45; cursor: not-allowed; pointer-events: none; }
.nav-soon { margin-left: auto; color: var(--text-muted); font-size: 0.56rem; font-weight: 600; white-space: nowrap; }
.selector-pill { gap: 7px; padding-left: 8px; color: var(--text-primary); background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 10px; }
.selector-icon { width: 22px; height: 22px; flex: 0 0 22px; }
.selector-flag { width: 22px; height: 16px; object-fit: cover; border-radius: 3px; }
.selector-pill .currency-select,
.selector-pill .language-select { background: transparent; border: 0; border-radius: 0; padding-left: 0; outline: none; }
.selector-pill .currency-select { min-width: 62px; }
.selector-pill .language-select { min-width: 84px; }

@media (max-width: 520px) {
  .selector-pill { padding-left: 6px; gap: 4px; }
  .selector-pill .currency-select { min-width: 52px; }
  .selector-pill .language-select { min-width: 50px; max-width: 58px; }
}

/* Custom currency wallet menu */
.currency-menu-wrapper { position: relative; }
.currency-trigger {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 40px;
  padding: 7px 10px;
  color: var(--text-primary);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 800;
  cursor: pointer;
}
.currency-trigger:hover,
.currency-trigger[aria-expanded="true"] { border-color: var(--accent-green); }
.currency-chevron { color: var(--text-muted); font-size: 1rem; transform: translateY(-2px); }
.currency-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: min(340px, calc(100vw - 24px));
  max-height: min(560px, calc(100vh - 90px));
  overflow-y: auto;
  padding: 10px;
  background: #181d22;
  border: 1px solid var(--border-hover);
  border-radius: 14px;
  box-shadow: var(--shadow-lg);
  z-index: 300;
}
.currency-menu-heading {
  padding: 8px 8px 6px;
  color: var(--text-secondary);
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.currency-menu-item {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 11px 10px;
  color: var(--text-primary);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 10px;
  font: inherit;
  cursor: pointer;
  text-align: left;
}
.currency-menu-item:hover { background: var(--bg-card); }
.currency-menu-item.selected { background: rgba(16, 185, 129, 0.10); border-color: rgba(16, 185, 129, 0.28); }
.currency-menu-name { display: flex; align-items: center; gap: 10px; min-width: 0; }
.currency-menu-name > span,
.currency-menu-values { display: flex; flex-direction: column; }
.currency-menu-name strong,
.currency-menu-values strong { font-size: 0.82rem; white-space: nowrap; }
.currency-menu-name small,
.currency-menu-values small { color: var(--text-muted); font-size: 0.68rem; white-space: nowrap; }
.currency-menu-values { align-items: flex-end; margin-left: auto; }
.currency-menu-icon { width: 30px; height: 30px; flex: 0 0 30px; }

@media (max-width: 768px) {
  .currency-menu { position: fixed; top: calc(var(--topbar-height) + 6px); left: 12px; right: 12px; width: auto; }
}

/* Mobile app shell */
@media (max-width: 768px) {
  .topbar {
    gap: 6px;
    padding: 0 8px;
  }

  .topbar-left,
  .topbar-right,
  .user-logged {
    gap: 5px;
  }

  .topbar-left {
    flex: 0 0 auto;
  }

  .topbar-right {
    min-width: 0;
    flex: 1;
    justify-content: flex-end;
  }

  .btn-deposit {
    display: none;
  }

  .language-trigger {
    width: 40px;
    min-width: 40px;
    min-height: 40px;
    justify-content: center;
    padding: 7px;
  }

  .language-trigger .language-code,
  .language-trigger .language-chevron {
    display: none;
  }

  .language-menu {
    position: fixed;
    top: calc(var(--topbar-height) + 6px);
    right: 12px;
  }

  .currency-trigger {
    gap: 4px;
    min-height: 40px;
    padding: 6px 8px;
  }

  .selector-icon {
    width: 20px;
    height: 20px;
    flex-basis: 20px;
  }

  .user-balance {
    min-width: 0;
    max-width: 112px;
    min-height: 40px;
    padding: 6px 8px;
  }

  .balance-amount {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .back-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0;
    color: var(--text-primary);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    text-decoration: none;
  }

  .back-link-icon { font-size: 1.2rem; line-height: 1; }
  .back-link-label { display: none; }

  .topbar.has-room-context .topbar-center {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 38px;
    padding: 6px 12px;
    background: rgba(22, 27, 34, 0.96);
    border-bottom: 1px solid var(--border-color);
    backdrop-filter: blur(18px);
  }

  .topbar.has-room-context + .main-content {
    margin-top: calc(var(--topbar-height) + 38px);
  }
}

@media (max-width: 380px) {
  .topbar {
    padding: 0 6px;
  }

  .btn-menu {
    width: 40px;
    min-width: 40px;
    padding: 8px;
  }

  .user-balance {
    max-width: 96px;
  }

  .user-balance .balance-icon {
    display: none;
  }

  .user-avatar {
    width: 30px;
    height: 30px;
  }
}