/* ==========================================================================
   BananaBot Web Panel — Modern, Lightweight & Ultra-Responsive Design System
   Optimized for Telegram Mini App (Mobile) & Desktop (Windows/Browsers)
   ========================================================================== */

/* ── Custom Properties & Tokens ────────────────────────────────────────── */
:root {
  /* Color Palette — Deep Dark Slate with Radiant Neon Accents */
  --bg-canvas:          #080b11;
  --bg-surface:         rgba(15, 22, 36, 0.78);
  --bg-surface-solid:   #101726;
  --bg-surface-elevated:rgba(22, 31, 50, 0.88);
  --bg-input:           rgba(10, 15, 26, 0.7);
  --bg-glass-active:    rgba(99, 102, 241, 0.16);

  /* Micro Borders & Dividers */
  --border:             rgba(255, 255, 255, 0.08);
  --border-subtle:      rgba(255, 255, 255, 0.04);
  --border-focus:       rgba(99, 102, 241, 0.55);
  --border-glow:        0 0 0 3px rgba(99, 102, 241, 0.22);

  /* Typography */
  --text-main:          #f8fafc;
  --text-secondary:     #cbd5e1;
  --text-muted:         #64748b;
  --text-disabled:      #475569;

  /* Brand Accents */
  --primary:            #6366f1;
  --primary-hover:      #4f46e5;
  --primary-glow:       rgba(99, 102, 241, 0.35);
  --primary-gradient:   linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  --accent-cyan:        #06b6d4;
  --accent-purple:      #a855f7;

  /* Semantic State Accents */
  --success:            #10b981;
  --success-glow:       rgba(16, 185, 129, 0.25);
  --success-gradient:   linear-gradient(135deg, #059669 0%, #10b981 100%);
  --warning:            #f59e0b;
  --warning-glow:       rgba(245, 158, 11, 0.22);
  --danger:             #ef4444;
  --danger-glow:        rgba(239, 68, 68, 0.25);
  --danger-gradient:    linear-gradient(135deg, #dc2626 0%, #ef4444 100%);
  --orange:             #f97316;
  --teal:               #14b8a6;
  --blue:               #3b82f6;

  /* Elevation Shadows & Blurs */
  --shadow-sm:          0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md:          0 6px 20px rgba(0, 0, 0, 0.4);
  --shadow-lg:          0 12px 36px rgba(0, 0, 0, 0.55);
  --glass-blur:         blur(16px);
  --glass-blur-sm:      blur(8px);

  /* Dimensions & Scales */
  --sidebar-w:          264px;
  --topbar-h:           64px;
  --bottom-nav-h:       68px;
  --radius-xs:          6px;
  --radius-sm:          10px;
  --radius-md:          14px;
  --radius-lg:          18px;
  --radius-full:        9999px;
  --transition:         all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ── Reset & Baseline ──────────────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html {
  font-family: 'Vazirmatn', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--bg-canvas);
  color: var(--text-main);
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
  background: radial-gradient(circle at 85% 15%, rgba(99, 102, 241, 0.08) 0%, transparent 45%),
              radial-gradient(circle at 15% 80%, rgba(139, 92, 246, 0.06) 0%, transparent 40%),
              var(--bg-canvas);
  background-attachment: fixed;
  overflow-x: hidden;
}

/* Custom Scrollbars (Windows & Desktop) */
::-webkit-scrollbar {
  width: 7px;
  height: 7px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(99, 102, 241, 0.45);
}

/* ── Layout Framework ─────────────────────────────────────────────────── */
.layout {
  display: flex;
  min-height: 100vh;
  position: relative;
}

/* ── Sidebar (Desktop Master Navigation) ──────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  background: var(--bg-surface-solid);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  height: 100dvh;
  z-index: 120;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease;
  user-select: none;
}

.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px 14px;
  border-bottom: 1px solid var(--border-subtle);
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.logo-icon {
  font-size: 26px;
  filter: drop-shadow(0 2px 8px rgba(245, 158, 11, 0.35));
  animation: logo-float 3s ease-in-out infinite alternate;
}
@keyframes logo-float {
  0% { transform: translateY(0) rotate(0deg); }
  100% { transform: translateY(-3px) rotate(4deg); }
}
.logo-text {
  font-size: 19px;
  font-weight: 700;
  background: linear-gradient(135deg, #f8fafc 30%, #a5b4fc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.02em;
}

.sidebar-close {
  display: none;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  font-size: 15px;
  cursor: pointer;
  transition: var(--transition);
}
.sidebar-close:hover {
  background: rgba(239, 68, 68, 0.15);
  color: var(--danger);
  border-color: rgba(239, 68, 68, 0.3);
}

/* User Card in Sidebar */
.user-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  margin: 12px 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}
.user-avatar {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 2px solid var(--border);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}
.user-avatar-placeholder {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(168, 85, 247, 0.2));
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #a5b4fc;
  font-size: 16px;
}
.user-info {
  flex: 1;
  min-width: 0;
}
.user-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.user-role {
  font-size: 11px;
  margin-top: 3px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-weight: 500;
}
.user-role.admin {
  background: rgba(245, 158, 11, 0.12);
  color: var(--warning);
  border: 1px solid rgba(245, 158, 11, 0.25);
}
.user-role.user {
  background: rgba(99, 102, 241, 0.12);
  color: #a5b4fc;
  border: 1px solid rgba(99, 102, 241, 0.2);
}

/* Nav Menu List */
.nav {
  flex: 1;
  padding: 8px 12px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.nav-group-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  padding: 14px 10px 4px;
  font-weight: 700;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 500;
  position: relative;
  transition: var(--transition);
}
.nav-item i {
  width: 20px;
  text-align: center;
  font-size: 15px;
  color: var(--text-muted);
  transition: var(--transition);
}
.nav-item:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
}
.nav-item:hover i {
  color: var(--primary);
  transform: scale(1.1);
}
.nav-item.active {
  background: var(--bg-glass-active);
  color: #818cf8;
  font-weight: 600;
  border: 1px solid rgba(99, 102, 241, 0.25);
  box-shadow: 0 2px 12px rgba(99, 102, 241, 0.15);
}
.nav-item.active i {
  color: #818cf8;
}
.nav-item.logout {
  color: #f87171;
}
.nav-item.logout:hover {
  background: rgba(239, 68, 68, 0.12);
  color: var(--danger);
  border-color: rgba(239, 68, 68, 0.2);
}
.nav-item.logout:hover i {
  color: var(--danger);
}
.sidebar-footer {
  padding: 14px 12px;
  border-top: 1px solid var(--border-subtle);
}

/* ── Main Work Area ───────────────────────────────────────────────────── */
.main {
  flex: 1;
  margin-right: var(--sidebar-w);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  position: relative;
  width: calc(100% - var(--sidebar-w));
}

/* Topbar Header */
.topbar {
  height: var(--topbar-h);
  background: rgba(10, 14, 22, 0.82);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 90;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.menu-btn {
  display: none;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  color: var(--text-main);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  font-size: 17px;
  cursor: pointer;
  transition: var(--transition);
}
.menu-btn:active {
  transform: scale(0.94);
}

.page-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.balance-badge {
  background: rgba(16, 185, 129, 0.12);
  color: var(--success);
  border: 1px solid rgba(16, 185, 129, 0.28);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  box-shadow: 0 2px 10px rgba(16, 185, 129, 0.12);
  transition: var(--transition);
}
.balance-badge:hover {
  background: rgba(16, 185, 129, 0.18);
  border-color: rgba(16, 185, 129, 0.45);
  transform: translateY(-1px);
}
.balance-badge i {
  font-size: 14px;
}

/* Content Container */
.content {
  padding: 28px;
  flex: 1;
  max-width: 1440px;
  width: 100%;
  margin: 0 auto;
}

/* ── Flash Messages & Alerts ──────────────────────────────────────────── */
.messages {
  padding: 16px 28px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.alert {
  padding: 12px 18px;
  border-radius: var(--radius-md);
  font-size: 13.5px;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  box-shadow: var(--shadow-sm);
  animation: alert-slide-down 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes alert-slide-down {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}
.alert button {
  background: none;
  border: none;
  color: currentColor;
  opacity: 0.7;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  transition: opacity 0.15s;
}
.alert button:hover {
  opacity: 1;
}
.alert-success {
  background: rgba(16, 185, 129, 0.14);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #34d399;
}
.alert-error, .alert-danger {
  background: rgba(239, 68, 68, 0.14);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #f87171;
}
.alert-warning {
  background: rgba(245, 158, 11, 0.14);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: #fbbf24;
}
.alert-info {
  background: rgba(99, 102, 241, 0.14);
  border: 1px solid rgba(99, 102, 241, 0.3);
  color: #818cf8;
}

/* ── Modern Card Surfaces (Glassmorphic Containers) ───────────────────── */
.card {
  background: var(--bg-surface);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
  position: relative;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.card:hover {
  border-color: rgba(255, 255, 255, 0.12);
}
.card-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 18px;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: -0.01em;
}
.card-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  flex-wrap: wrap;
  gap: 12px;
}

/* ── Stats Grid & KPI Metric Cards ────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 22px;
}
.stat-card {
  background: var(--bg-surface);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s ease, border-color 0.2s ease;
}
.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: rgba(255, 255, 255, 0.16);
}
.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 4px;
  height: 100%;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
.accent-blue::before    { background: var(--blue); }
.accent-green::before   { background: var(--success); }
.accent-purple::before  { background: var(--accent-purple); }
.accent-orange::before  { background: var(--orange); }
.accent-teal::before    { background: var(--teal); }
.accent-red::before     { background: var(--danger); }
.accent-gray::before    { background: var(--text-muted); }

.stat-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  transition: var(--transition);
}
.accent-blue .stat-icon   { color: #60a5fa; background: rgba(59, 130, 246, 0.12); border-color: rgba(59, 130, 246, 0.25); }
.accent-green .stat-icon  { color: #34d399; background: rgba(16, 185, 129, 0.12); border-color: rgba(16, 185, 129, 0.25); }
.accent-purple .stat-icon { color: #c084fc; background: rgba(168, 85, 247, 0.12); border-color: rgba(168, 85, 247, 0.25); }
.accent-orange .stat-icon { color: #fb923c; background: rgba(249, 115, 22, 0.12); border-color: rgba(249, 115, 22, 0.25); }
.accent-teal .stat-icon   { color: #2dd4bf; background: rgba(20, 184, 166, 0.12); border-color: rgba(20, 184, 166, 0.25); }
.accent-red .stat-icon    { color: #f87171; background: rgba(239, 68, 68, 0.12); border-color: rgba(239, 68, 68, 0.25); }
.accent-gray .stat-icon   { color: #94a3b8; background: rgba(148, 163, 184, 0.1); border-color: rgba(148, 163, 184, 0.2); }

.stat-body {
  display: flex;
  flex-direction: column;
}
.stat-value {
  font-size: 26px;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
}
.stat-label {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 500;
  margin-top: 4px;
}
.stat-sub {
  font-size: 12px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: auto;
}
.stat-sub a {
  color: #818cf8;
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}
.stat-sub a:hover {
  text-decoration: underline;
}

/* ── Quick Actions Grid ───────────────────────────────────────────────── */
.quick-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
}
.quick-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  font-size: 14px;
  font-weight: 600;
  transition: var(--transition);
  position: relative;
}
.quick-btn i {
  font-size: 18px;
  width: 24px;
  text-align: center;
}
.quick-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
  background: rgba(255, 255, 255, 0.06);
}
.quick-btn.blue   { border-color: rgba(59, 130, 246, 0.3); }
.quick-btn.blue:hover { background: rgba(59, 130, 246, 0.12); color: #93c5fd; }
.quick-btn.blue i { color: #60a5fa; }
.quick-btn.purple { border-color: rgba(168, 85, 247, 0.3); }
.quick-btn.purple:hover { background: rgba(168, 85, 247, 0.12); color: #d8b4fe; }
.quick-btn.purple i { color: #c084fc; }
.quick-btn.teal   { border-color: rgba(20, 184, 166, 0.3); }
.quick-btn.teal:hover { background: rgba(20, 184, 166, 0.12); color: #5eead4; }
.quick-btn.teal i { color: #2dd4bf; }
.quick-btn.orange { border-color: rgba(249, 115, 22, 0.3); }
.quick-btn.orange:hover { background: rgba(249, 115, 22, 0.12); color: #fdba74; }
.quick-btn.orange i { color: #fb923c; }
.quick-btn.gray   { border-color: var(--border); }
.quick-btn.gray:hover { background: rgba(255, 255, 255, 0.08); }

.quick-btn .badge {
  margin-right: auto;
  background: var(--danger);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

/* ── Buttons (Tactile & Glowing) ──────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition);
  min-height: 42px;
  user-select: none;
}
.btn:active {
  transform: scale(0.97);
}

.btn-primary {
  background: var(--primary-gradient);
  color: #ffffff;
  box-shadow: 0 4px 16px var(--primary-glow);
  border-color: rgba(255, 255, 255, 0.15);
}
.btn-primary:hover {
  box-shadow: 0 6px 22px rgba(99, 102, 241, 0.5);
  filter: brightness(1.08);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-main);
  border: 1px solid var(--border);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-success {
  background: var(--success-gradient);
  color: #ffffff;
  box-shadow: 0 4px 16px var(--success-glow);
}
.btn-success:hover {
  filter: brightness(1.08);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.45);
}

.btn-danger {
  background: var(--danger-gradient);
  color: #ffffff;
  box-shadow: 0 4px 16px var(--danger-glow);
}
.btn-danger:hover {
  filter: brightness(1.08);
  box-shadow: 0 6px 20px rgba(239, 68, 68, 0.45);
}

.btn-warning {
  background: var(--warning);
  color: #0f172a;
  font-weight: 700;
}
.btn-warning:hover {
  filter: brightness(1.08);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-main);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: var(--glass-blur-sm);
  color: var(--text-main);
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.btn-glass-primary {
  background: rgba(99, 102, 241, 0.15);
  color: #a5b4fc;
  border: 1px solid rgba(99, 102, 241, 0.3);
}
.btn-glass-primary:hover {
  background: rgba(99, 102, 241, 0.25);
  color: #ffffff;
}

.btn-sm {
  padding: 6px 14px;
  font-size: 13px;
  min-height: 34px;
  border-radius: var(--radius-xs);
}

.btn-group {
  display: inline-flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* ── Form Controls & Inputs ───────────────────────────────────────────── */
.form-group {
  margin-bottom: 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-group label {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-secondary);
}
.form-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.input, select, textarea {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text-main);
  padding: 11px 16px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: inherit;
  transition: var(--transition);
  outline: none;
  min-height: 44px;
}
.input:focus, select:focus, textarea:focus {
  border-color: var(--border-focus);
  box-shadow: var(--border-glow);
  background: rgba(15, 22, 38, 0.9);
}
.input::placeholder, textarea::placeholder {
  color: var(--text-muted);
}
select option {
  background: var(--bg-surface-solid);
  color: var(--text-main);
}
textarea {
  min-height: 90px;
  resize: vertical;
}

.checkbox-group {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  user-select: none;
}
.checkbox-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
  cursor: pointer;
}

.search-form {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

/* ── Badges & Status Indicators ───────────────────────────────────────── */
.badge, [class*="badge-"] {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.4;
  white-space: nowrap;
}
.badge-green {
  background: rgba(16, 185, 129, 0.14);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}
.badge-red {
  background: rgba(239, 68, 68, 0.14);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}
.badge-orange {
  background: rgba(249, 115, 22, 0.14);
  color: #fb923c;
  border: 1px solid rgba(249, 115, 22, 0.3);
}
.badge-purple {
  background: rgba(168, 85, 247, 0.14);
  color: #c084fc;
  border: 1px solid rgba(168, 85, 247, 0.3);
}
.badge-gray {
  background: rgba(148, 163, 184, 0.12);
  color: #cbd5e1;
  border: 1px solid rgba(148, 163, 184, 0.25);
}

/* ── Tables & Data Lists ──────────────────────────────────────────────── */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--bg-surface);
  -webkit-overflow-scrolling: touch;
}
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
  text-align: right;
}
.table th {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-secondary);
  font-weight: 600;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-main);
  vertical-align: middle;
}
.table tr:last-child td {
  border-bottom: none;
}
.table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}
.row-banned td {
  background: rgba(239, 68, 68, 0.04);
  color: #fca5a5;
}

/* ── Filter Tabs ──────────────────────────────────────────────────────── */
.filter-tabs {
  display: flex;
  gap: 6px;
  background: rgba(255, 255, 255, 0.03);
  padding: 4px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  width: fit-content;
}
.tab {
  padding: 6px 14px;
  border-radius: var(--radius-xs);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition);
}
.tab:hover {
  color: var(--text-main);
}
.tab.active {
  background: var(--primary-gradient);
  color: #ffffff;
  font-weight: 600;
  box-shadow: 0 2px 10px var(--primary-glow);
}

/* ── Products Grid & Product Cards ────────────────────────────────────── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 18px;
}
.product-card {
  background: var(--bg-surface);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s ease, border-color 0.2s ease;
  position: relative;
  overflow: hidden;
}
.product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(99, 102, 241, 0.4);
  box-shadow: 0 10px 28px rgba(99, 102, 241, 0.15), var(--shadow-md);
}
.product-icon {
  font-size: 28px;
  color: var(--warning);
}
.product-name {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-main);
}
.product-details {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--text-secondary);
}
.product-details div {
  display: flex;
  align-items: center;
  gap: 8px;
}
.product-desc {
  font-size: 13px;
  color: var(--text-muted);
}
.product-price {
  font-size: 22px;
  font-weight: 800;
  color: var(--success);
  margin-top: auto;
  display: flex;
  align-items: baseline;
  gap: 4px;
}
.product-price span {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
}
.product-action {
  margin-top: 6px;
}

/* ── Service Cards (User Active Subscriptions) ────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 18px;
}
.service-card {
  background: var(--bg-surface);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.service-card:hover {
  border-color: rgba(255, 255, 255, 0.16);
  box-shadow: var(--shadow-md);
}
.service-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  font-size: 13px;
  font-weight: 600;
  border-bottom: 1px solid var(--border-subtle);
}
.service-card-header.active {
  background: rgba(16, 185, 129, 0.08);
  color: #34d399;
}
.service-card-header.inactive {
  background: rgba(239, 68, 68, 0.08);
  color: #f87171;
}
.service-card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.service-card-body h3 {
  font-size: 16px;
  font-weight: 700;
}
.service-detail {
  font-size: 13px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
}
.service-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border-subtle);
}
.service-row:last-of-type {
  border-bottom: none;
}
.service-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(99, 102, 241, 0.12);
  color: #818cf8;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
}
.service-info {
  flex: 1;
}
.service-name {
  font-size: 14.5px;
  font-weight: 600;
}
.service-meta {
  font-size: 12px;
  color: var(--text-muted);
}

/* ── Wallet & Virtual Card ────────────────────────────────────────────── */
.wallet-card-mock {
  background: linear-gradient(135deg, #1e1b4b 0%, #312e81 50%, #4338ca 100%);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  padding: 28px;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.25);
  position: relative;
  overflow: hidden;
  margin-bottom: 24px;
}
.wallet-card-mock::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -30%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
  pointer-events: none;
}
.balance-display {
  font-size: 38px;
  font-weight: 800;
  color: var(--success);
  letter-spacing: -0.02em;
  padding: 6px 0;
}
.balance-display span {
  font-size: 16px;
  font-weight: 500;
  color: var(--text-secondary);
}
.card-number {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 3px;
  color: #ffffff;
  padding: 12px 0;
  direction: ltr;
  text-align: left;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}
.card-holder {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
}
.wallet-note {
  font-size: 13px;
  color: var(--text-muted);
  padding: 10px 0;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.6;
}

/* ── Reseller Quota Bar & Controls ────────────────────────────────────── */
.quota-bar-track {
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-full);
  height: 12px;
  overflow: hidden;
  margin: 10px 0;
  position: relative;
}
.quota-bar-fill {
  background: var(--primary-gradient);
  height: 100%;
  border-radius: var(--radius-full);
  transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 0 10px var(--primary-glow);
}
.quota-bar-fill.warn {
  background: var(--warning);
  box-shadow: 0 0 10px var(--warning-glow);
}
.quota-bar-fill.danger {
  background: var(--danger);
  box-shadow: 0 0 10px var(--danger-glow);
}
.config-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 12px;
  transition: var(--transition);
}
.config-card:hover {
  border-color: rgba(255, 255, 255, 0.14);
}
.config-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  flex-wrap: wrap;
  gap: 10px;
}
.config-card-title {
  font-weight: 700;
  font-size: 14.5px;
}
.config-form-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}
.config-form-row .input {
  max-width: 150px;
}
.code-box {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 12.5px;
  direction: ltr;
  text-align: left;
  overflow-x: auto;
}
.locked-banner {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.28);
  color: #f87171;
  padding: 16px 20px;
  border-radius: var(--radius-md);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
}

/* ── Welcome Banner ───────────────────────────────────────────────────── */
.welcome-banner {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.18) 0%, rgba(168, 85, 247, 0.12) 100%);
  border: 1px solid rgba(99, 102, 241, 0.3);
  border-radius: var(--radius-lg);
  padding: 26px 30px;
  margin-bottom: 22px;
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.welcome-text h2 {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 4px;
}
.welcome-text p {
  color: var(--text-secondary);
  font-size: 14px;
}

/* ── Empty States & Helpers ───────────────────────────────────────────── */
.empty-card {
  text-align: center;
  padding: 48px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  color: var(--text-muted);
}
.empty-card i {
  color: rgba(99, 102, 241, 0.4);
  font-size: 40px;
}
.empty-card p {
  font-size: 15px;
  color: var(--text-secondary);
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 20px 0 6px;
}
.page-btn {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border);
  color: var(--text-main);
  padding: 7px 16px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  transition: var(--transition);
}
.page-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.page-info {
  color: var(--text-muted);
  font-size: 13px;
}

/* ── Login Screen (Ultra-Modern Glassmorphism) ────────────────────────── */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  min-height: 100dvh;
  background: radial-gradient(circle at center, rgba(99, 102, 241, 0.15) 0%, transparent 60%), var(--bg-canvas);
  padding: 20px;
}
.login-wrap {
  width: 100%;
  max-width: 440px;
}
.login-card {
  background: var(--bg-surface-elevated);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  padding: 40px 32px;
  box-shadow: var(--shadow-lg);
  text-align: center;
}
.login-logo {
  margin-bottom: 28px;
}
.login-logo span {
  font-size: 54px;
  display: inline-block;
  animation: logo-float 3s ease-in-out infinite alternate;
}
.login-logo h1 {
  font-size: 24px;
  font-weight: 800;
  margin-top: 10px;
  background: linear-gradient(135deg, #f8fafc 20%, #a5b4fc 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.login-logo p {
  font-size: 14px;
  color: var(--text-secondary);
  margin-top: 6px;
}
.tg-login-wrap {
  display: flex;
  justify-content: center;
  padding: 16px 0;
}
.login-hint {
  font-size: 12px;
  color: var(--text-muted);
  text-align: center;
  margin-top: 10px;
}

/* ── Mobile Bottom Navigation Bar (Telegram Mini App Ergonomics) ─────── */
.bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--bottom-nav-h);
  background: rgba(10, 14, 24, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--border);
  z-index: 100;
  padding: 0 8px;
  padding-bottom: env(safe-area-inset-bottom, 0);
  align-items: center;
  justify-content: space-around;
  user-select: none;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.4);
}

.bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 10.5px;
  font-weight: 500;
  flex: 1;
  height: 100%;
  transition: var(--transition);
  position: relative;
  border: none;
  background: none;
  cursor: pointer;
}
.bottom-nav-item i {
  font-size: 18px;
  transition: var(--transition);
}
.bottom-nav-item:hover, .bottom-nav-item:active {
  color: var(--text-main);
}
.bottom-nav-item.active {
  color: #818cf8;
  font-weight: 700;
}
.bottom-nav-item.active i {
  color: #818cf8;
  transform: translateY(-2px);
}
.bottom-nav-item.active::before {
  content: '';
  position: absolute;
  top: 0;
  width: 24px;
  height: 3px;
  background: var(--primary-gradient);
  border-radius: 0 0 3px 3px;
  box-shadow: 0 2px 8px var(--primary-glow);
}

/* Special Floating Action Item in Bottom Nav (e.g. Buy Plan) */
.bottom-nav-action .action-btn-circle {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--primary-gradient);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px var(--primary-glow);
  margin-top: -6px;
  transition: var(--transition);
}
.bottom-nav-action:active .action-btn-circle {
  transform: scale(0.92);
}
.bottom-nav-action.active .action-btn-circle {
  box-shadow: 0 6px 20px var(--primary-glow);
}

/* ── Toast Notifications System ───────────────────────────────────────── */
.toast-container {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}
.toast {
  background: rgba(16, 23, 38, 0.95);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  color: var(--text-main);
  padding: 10px 18px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-md);
  animation: toast-in 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  pointer-events: all;
}
@keyframes toast-in {
  from { opacity: 0; transform: translateY(12px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* ── Responsive Viewports (Mobile vs Windows) ─────────────────────────── */
.overlay {
  display: none;
}

@media (max-width: 768px) {
  :root {
    --topbar-h: 56px;
  }

  .sidebar {
    transform: translateX(100%);
    box-shadow: none;
  }
  .sidebar.open {
    transform: translateX(0);
    box-shadow: -8px 0 32px rgba(0, 0, 0, 0.6);
  }
  .sidebar-close {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .main {
    margin-right: 0;
    width: 100%;
    padding-bottom: calc(var(--bottom-nav-h) + env(safe-area-inset-bottom, 12px));
  }

  .topbar {
    padding: 0 16px;
  }
  .menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .page-title {
    font-size: 16px;
  }

  .content {
    padding: 16px 14px;
  }

  .bottom-nav {
    display: flex;
  }

  .overlay {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 110;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
  }
  .overlay.open {
    opacity: 1;
    pointer-events: all;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  .stat-card {
    padding: 14px;
  }
  .stat-value {
    font-size: 20px;
  }
  .stat-icon {
    width: 36px;
    height: 36px;
    font-size: 16px;
  }

  .quick-grid {
    grid-template-columns: 1fr;
  }

  .products-grid {
    grid-template-columns: 1fr;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .grid-2 {
    grid-template-columns: 1fr;
  }
  .welcome-banner {
    padding: 18px 16px;
  }
  .welcome-text h2 {
    font-size: 18px;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
  .card {
    padding: 16px;
    border-radius: var(--radius-md);
  }
  .balance-display {
    font-size: 30px;
  }
  .card-number {
    font-size: 18px;
    letter-spacing: 2px;
  }
}

/* Utilities */
.w-full { width: 100%; }
.mt-1 { margin-top: 6px; }
.mt-2 { margin-top: 12px; }
.mt-3 { margin-top: 18px; }
.mb-3 { margin-bottom: 18px; }
.divider { height: 1px; background: var(--border-subtle); margin: 18px 0; }
.meta { font-size: 13px; color: var(--text-muted); }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }