/* ============================================
   Modern Dashboard Design - Premium Black & Blue
   ============================================ */

:root {
  --dash-bg: #000000;
  --dash-bg-2: #0a0a0a;
  --dash-bg-3: #111111;
  --dash-card: #0d0d0d;
  --dash-border: #1a1a2e;
  --dash-blue: #0066ff;
  --dash-blue-hover: #0052cc;
  --dash-blue-light: #3399ff;
  --dash-glow: rgba(0, 102, 255, 0.4);
}

/* ============================================
   Dashboard Header Styles
   ============================================ */

body header {
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.95) 0%, rgba(10, 10, 10, 0.98) 100%);
  backdrop-filter: blur(30px) saturate(180%);
  -webkit-backdrop-filter: blur(30px) saturate(180%);
  border-bottom: 1px solid var(--dash-border);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.8), 0 0 0 1px rgba(0, 102, 255, 0.1) inset;
}

body header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  padding: 0 20px;
  max-width: 100%;
  min-width: 0;
  flex-wrap: wrap;
}

body header nav {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, rgba(13, 13, 13, 0.9) 0%, rgba(10, 10, 10, 0.8) 100%);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  padding: 0.5rem 1.5rem;
  border-radius: 60px;
  border: 1px solid var(--dash-border);
  box-shadow: 
    0 8px 32px rgba(0, 0, 0, 0.6),
    0 0 0 1px rgba(0, 102, 255, 0.1) inset,
    0 0 40px rgba(0, 102, 255, 0.15);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body header nav:hover {
  border-color: rgba(0, 102, 255, 0.4);
  box-shadow: 
    0 12px 40px rgba(0, 0, 0, 0.8),
    0 0 0 1px rgba(0, 102, 255, 0.2) inset,
    0 0 60px rgba(0, 102, 255, 0.25);
  transform: translateX(-50%) translateY(-2px);
}

body header .logo {
  font-size: 1.6rem;
  font-weight: 700;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  z-index: 1;
  position: relative;
  padding: 0.5rem 1rem;
  border-radius: 12px;
  transition: all 0.3s ease;
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.12) 0%, transparent 100%);
  border: 1px solid rgba(0, 102, 255, 0.2);
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

body header .logo::before {
  content: "▶";
  color: var(--dash-blue);
  font-size: 1.8rem;
  filter: drop-shadow(0 0 8px rgba(0, 102, 255, 0.6));
  transition: all 0.3s ease;
}

body header .logo:hover {
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.18) 0%, rgba(0, 102, 255, 0.08) 100%);
  border-color: rgba(0, 102, 255, 0.4);
  transform: translateY(-2px);
  box-shadow: 0 0 20px rgba(0, 102, 255, 0.3);
}

body header .logo:hover::before {
  filter: drop-shadow(0 0 12px rgba(0, 102, 255, 0.9));
  transform: scale(1.1);
}

body header .user-info {
  display: flex;
  align-items: center;
  gap: 1rem;
  z-index: 1;
}

body header .earnings-display {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.12) 0%, rgba(0, 102, 255, 0.06) 100%);
  border-radius: 10px;
  border: 1px solid rgba(0, 102, 255, 0.3);
  box-shadow: 0 0 20px rgba(0, 102, 255, 0.15);
}

body header .earnings-label {
  color: #b3b3b3;
  font-size: 0.9rem;
}

body header .earnings-amount {
  color: var(--dash-blue-light);
  font-weight: 700;
  font-size: 1rem;
  text-shadow: 0 0 10px rgba(0, 102, 255, 0.5);
}

body header .btn {
  padding: 0.75rem 1.5rem;
  border-radius: 10px;
  font-weight: 600;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
}

body header .btn-secondary {
  background: var(--dash-bg-3);
  border: 1px solid var(--dash-border);
  color: #ffffff;
}

body header .btn-secondary:hover {
  background: var(--dash-card);
  border-color: var(--dash-blue);
  color: var(--dash-blue-light);
  box-shadow: 0 0 20px var(--dash-glow);
  transform: translateY(-2px);
}

body header .btn-danger {
  background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
  color: white;
  box-shadow: 0 4px 15px rgba(220, 53, 69, 0.3);
}

body header .btn-danger:hover {
  background: linear-gradient(135deg, #c82333 0%, #bd2130 100%);
  box-shadow: 0 6px 20px rgba(220, 53, 69, 0.5);
  transform: translateY(-2px);
}

@media (max-width: 768px) {
  body header nav {
    display: none;
  }
  
  body header .container {
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0 12px;
  }
  
  body header .user-info {
    gap: 0.5rem;
    flex-wrap: wrap;
  }
  
  body header .earnings-display {
    padding: 0.4rem 0.75rem;
    font-size: 0.85rem;
  }
  
  body header .btn {
    padding: 0.6rem 1rem;
    font-size: 0.9rem;
  }
  
  body header .logo {
    font-size: 1.3rem;
    padding: 0.4rem 0.75rem;
  }
}

@media (max-width: 480px) {
  body header .container {
    padding: 0 10px;
  }
  
  body header .logo {
    font-size: 1.15rem;
    max-width: 50%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  
  body header .user-info {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.4rem;
  }
  
  body header .earnings-display {
    padding: 0.35rem 0.6rem;
    font-size: 0.8rem;
    order: 1;
    width: 100%;
    justify-content: flex-end;
  }
  
  body header .earnings-label {
    font-size: 0.8rem;
  }
  
  body header .earnings-amount {
    font-size: 0.9rem;
  }
  
  body header .btn {
    padding: 0.5rem 0.85rem;
    font-size: 0.8rem;
  }
}

* {
  box-sizing: border-box;
}

html {
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--dash-bg);
  overflow-x: hidden;
  max-width: 100vw;
  background-image: 
    radial-gradient(circle at 20% 30%, rgba(0, 102, 255, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(51, 153, 255, 0.06) 0%, transparent 50%);
  background-attachment: fixed;
  color: #ffffff;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Layout */
.dashboard-wrapper {
  display: flex;
  min-height: calc(100vh - 80px);
  gap: 0;
  max-width: 100vw;
  overflow-x: hidden;
}

/* Sidebar */
.dashboard-sidebar {
    width: 280px;
    min-width: 280px;
    background: linear-gradient(180deg, rgba(10, 10, 10, 0.98) 0%, rgba(0, 0, 0, 1) 100%);
    backdrop-filter: blur(30px);
    border-right: 1px solid var(--dash-border);
    padding: 1rem 0;
    position: sticky;
    top: 80px;
    height: calc(100vh - 80px);
    overflow-y: auto;
    overflow-x: hidden;
    box-shadow: 4px 0 30px rgba(0, 0, 0, 0.9);
}

.dashboard-sidebar::-webkit-scrollbar {
  width: 6px;
}

.dashboard-sidebar::-webkit-scrollbar-thumb {
  background: var(--dash-border);
  border-radius: 3px;
}

.dashboard-sidebar::-webkit-scrollbar-thumb:hover {
  background: var(--dash-blue);
}

.sidebar-nav {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar-nav li {
    margin: 0.15rem 0;
    padding: 0 1.25rem;
}

.sidebar-nav li.logout-item {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--dash-border);
}

.sidebar-nav li.logout-item a {
    color: #dc3545;
}

.sidebar-nav li.logout-item a:hover {
    background: rgba(220, 53, 69, 0.1);
    color: #ff4757;
}

.sidebar-nav li.logout-item a.active {
    background: rgba(220, 53, 69, 0.15);
    color: #ff4757;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    padding: 0.75rem 1.25rem;
    color: #b3b3b3;
    text-decoration: none;
    border-radius: 12px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    font-size: 0.95rem;
}

.sidebar-nav a::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--dash-blue) 0%, var(--dash-blue-light) 100%);
  transform: scaleY(0);
  transition: transform 0.3s ease;
}

.sidebar-nav a:hover {
  background: rgba(0, 102, 255, 0.1);
  color: var(--dash-blue-light);
  transform: translateX(5px);
}

.sidebar-nav a:hover::before {
  transform: scaleY(1);
}

.sidebar-nav a.active {
  background: linear-gradient(90deg, rgba(0, 102, 255, 0.2) 0%, rgba(0, 102, 255, 0.05) 100%);
  color: var(--dash-blue-light);
  box-shadow: 0 0 20px rgba(0, 102, 255, 0.2);
}

.sidebar-nav a.active::before {
  transform: scaleY(1);
  box-shadow: 0 0 15px var(--dash-glow);
}

.sidebar-icon {
  font-size: 1.3rem;
  width: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Main Content */
.dashboard-main {
  flex: 1;
  padding: 2.5rem;
  overflow-x: hidden;
  min-width: 0;
  max-width: 100%;
}

/* Cards */
.dash-card {
  background: linear-gradient(135deg, var(--dash-card) 0%, var(--dash-bg-3) 100%);
  border: 1px solid var(--dash-border);
  border-radius: 20px;
  padding: 2rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.dash-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--dash-blue) 0%, var(--dash-blue-light) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.dash-card:hover {
  border-color: var(--dash-blue);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.8), 0 0 40px var(--dash-glow);
  transform: translateY(-4px);
}

.dash-card:hover::before {
  opacity: 1;
}

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.stat-box {
  background: linear-gradient(135deg, var(--dash-card) 0%, var(--dash-bg-3) 100%);
  border: 1px solid var(--dash-border);
  border-radius: 16px;
  padding: 1.75rem;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.stat-box::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--dash-blue) 0%, var(--dash-blue-light) 100%);
  transform: scaleX(0);
  transition: transform 0.4s ease;
}

.stat-box:hover {
  border-color: var(--dash-blue);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.7), 0 0 30px var(--dash-glow);
  transform: translateY(-6px);
}

.stat-box:hover::before {
  transform: scaleX(1);
}

/* ============================================
   Home page – Welcome & sections
   ============================================ */

.dashboard-main.dash-home {
  padding: 2rem 2.5rem;
}

.dash-welcome {
  padding: 2rem 2.5rem;
  margin-bottom: 2rem;
  border: 1px solid var(--dash-border);
  background: linear-gradient(135deg, var(--dash-card) 0%, rgba(0, 102, 255, 0.04) 100%);
}

.welcome-title {
  font-size: 2.25rem;
  font-weight: 700;
  margin: 0 0 0.5rem 0;
  background: linear-gradient(135deg, #ffffff 0%, var(--dash-blue-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}

.welcome-desc {
  color: #9ca3af;
  font-size: 1.05rem;
  margin: 0;
}

.section-head {
  margin-bottom: 1.5rem;
}

.section-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0 0 0.35rem 0;
  background: linear-gradient(135deg, var(--dash-blue) 0%, var(--dash-blue-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  color: #9ca3af;
  font-size: 0.95rem;
  margin: 0 0 0.75rem 0;
  line-height: 1.5;
}

.rate-tier-current {
  color: #b3b3b3;
  font-size: 0.9rem;
  margin: 0;
}

.rate-tier-current strong {
  color: var(--dash-blue-light);
}

/* Rate tier cards (7 cards, one active) */
.rate-tier-section {
  margin-bottom: 2rem;
}

.rate-tier-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.75rem;
}

.rate-tier-card {
  position: relative;
  background: linear-gradient(135deg, var(--dash-card) 0%, var(--dash-bg-3) 100%);
  border: 1px solid var(--dash-border);
  border-radius: 14px;
  padding: 1.25rem 1rem;
  text-align: center;
  transition: all 0.3s ease;
  opacity: 0.6;
}

.rate-tier-card:hover {
  opacity: 0.85;
  border-color: rgba(0, 102, 255, 0.3);
}

.rate-tier-card.active {
  opacity: 1;
  border-color: var(--dash-blue);
  box-shadow: 0 0 28px var(--dash-glow), 0 0 0 2px rgba(0, 102, 255, 0.25) inset;
  transform: scale(1.02);
}

.rate-tier-card .tier-num {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 102, 255, 0.2);
  border-radius: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--dash-blue-light);
}

.rate-tier-card.active .tier-num {
  background: var(--dash-blue);
  color: #fff;
}

.rate-tier-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dash-blue-light);
  margin-bottom: 0.35rem;
}

.rate-tier-card.active .rate-tier-value {
  text-shadow: 0 0 20px rgba(51, 153, 255, 0.5);
}

.rate-tier-label {
  font-size: 0.8rem;
  color: #9ca3af;
  font-weight: 500;
}

/* Active Package section (same look as Team Boost) */
.active-package-section {
  margin-bottom: 2rem;
}

.package-tier-grid {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1100px) {
  .package-tier-grid {
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  }
}

@media (max-width: 768px) {
  .package-tier-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 1100px) {
  .rate-tier-grid {
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  }
}

.stat-icon {
  font-size: 2.5rem;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.15) 0%, rgba(0, 102, 255, 0.08) 100%);
  border-radius: 14px;
  border: 1px solid rgba(0, 102, 255, 0.2);
  margin-bottom: 1rem;
  box-shadow: 0 0 20px rgba(0, 102, 255, 0.2);
}

.stat-value {
  font-size: 2rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--dash-blue) 0%, var(--dash-blue-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.stat-label {
  color: #b3b3b3;
  font-size: 0.9rem;
  font-weight: 500;
}

/* Buttons */
.btn-dash {
  padding: 0.875rem 1.75rem;
  border-radius: 12px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.btn-dash-primary {
  background: linear-gradient(135deg, var(--dash-blue) 0%, var(--dash-blue-hover) 100%);
  color: white;
  box-shadow: 0 4px 20px rgba(0, 102, 255, 0.4);
}

.btn-dash-primary:hover {
  background: linear-gradient(135deg, var(--dash-blue-light) 0%, var(--dash-blue) 100%);
  box-shadow: 0 6px 30px rgba(0, 102, 255, 0.6), 0 0 40px var(--dash-glow);
  transform: translateY(-2px);
}

.btn-dash-secondary {
  background: var(--dash-bg-3);
  border: 1px solid var(--dash-border);
  color: #ffffff;
}

.btn-dash-secondary:hover {
  background: var(--dash-card);
  border-color: var(--dash-blue);
  color: var(--dash-blue-light);
  box-shadow: 0 0 20px var(--dash-glow);
}

/* Forms */
.form-input {
  width: 100%;
  padding: 0.875rem 1rem;
  background: var(--dash-bg-3);
  border: 1px solid var(--dash-border);
  border-radius: 12px;
  color: #ffffff;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-input:focus {
  outline: none;
  border-color: var(--dash-blue);
  box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.2), 0 0 20px var(--dash-glow);
  background: var(--dash-card);
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  color: #ffffff;
  font-weight: 500;
  font-size: 0.95rem;
}

/* Activity List */
.activity-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.activity-item {
  background: linear-gradient(135deg, var(--dash-card) 0%, var(--dash-bg-3) 100%);
  border: 1px solid var(--dash-border);
  border-radius: 14px;
  padding: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: all 0.3s ease;
}

.activity-item:hover {
  border-color: var(--dash-blue);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.7), 0 0 20px var(--dash-glow);
  transform: translateX(5px);
}

.activity-icon {
  font-size: 2rem;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 102, 255, 0.1);
  border-radius: 12px;
  border: 1px solid rgba(0, 102, 255, 0.2);
}

/* Video Grid */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.video-item {
  background: var(--dash-card);
  border: 1px solid var(--dash-border);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.4s ease;
  cursor: pointer;
}

.video-item:hover {
  border-color: var(--dash-blue);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.8), 0 0 30px var(--dash-glow);
  transform: translateY(-8px);
}

.video-thumb {
  width: 100%;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--dash-bg-3) 0%, var(--dash-card) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.video-thumb::before {
  content: "▶";
  font-size: 3rem;
  color: var(--dash-blue);
  opacity: 0.8;
  z-index: 1;
}

.video-info {
  padding: 1.25rem;
}

.video-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.video-meta {
  color: #b3b3b3;
  font-size: 0.9rem;
}

/* Category Tabs */
.category-tabs {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.category-tab {
  padding: 0.75rem 1.5rem;
  background: var(--dash-bg-3);
  border: 1px solid var(--dash-border);
  border-radius: 12px;
  color: #b3b3b3;
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 500;
}

.category-tab:hover {
  border-color: var(--dash-blue);
  color: var(--dash-blue-light);
  box-shadow: 0 0 20px var(--dash-glow);
}

.category-tab.active {
  background: linear-gradient(135deg, var(--dash-blue) 0%, var(--dash-blue-hover) 100%);
  border-color: var(--dash-blue);
  color: white;
  box-shadow: 0 4px 20px rgba(0, 102, 255, 0.5);
}

/* Package Cards */
.package-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.package-item {
  background: linear-gradient(135deg, var(--dash-card) 0%, var(--dash-bg-3) 100%);
  border: 2px solid var(--dash-border);
  border-radius: 20px;
  padding: 2rem;
  transition: all 0.4s ease;
  position: relative;
}

.package-item.featured {
  border-color: var(--dash-blue);
  box-shadow: 0 0 50px var(--dash-glow);
  transform: scale(1.03);
}

.package-item:hover {
  border-color: var(--dash-blue);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.9), 0 0 40px var(--dash-glow);
  transform: translateY(-8px);
}

.package-item.featured:hover {
  transform: translateY(-8px) scale(1.05);
}

/* Current package (owned by user) - green highlight */
.package-item.current {
  border-color: #00c853;
  box-shadow: 0 0 50px rgba(0, 200, 83, 0.4);
}
.package-item.current:hover {
  border-color: #00c853;
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.9), 0 0 40px rgba(0, 200, 83, 0.35);
}
.package-current-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: linear-gradient(135deg, #00c853 0%, #00e676 100%);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(0, 200, 83, 0.5);
  z-index: 1;
}
.package-item.current .package-popular-badge {
  display: none;
}

/* Responsive */
@media (max-width: 768px) {
  .dashboard-wrapper {
    flex-direction: column;
  }
  
  .dashboard-sidebar {
    width: 100%;
    min-width: 100%;
    position: static;
    height: auto;
    border-right: none;
    border-bottom: 1px solid var(--dash-border);
    padding: 1rem 0;
  }
  
  .dashboard-main {
    padding: 1.5rem;
  }
  
  .sidebar-nav {
    display: flex;
    overflow-x: auto;
    padding: 0 1rem;
    gap: 0.5rem;
  }
  
  .sidebar-nav li {
    flex-shrink: 0;
    padding: 0;
  }
  
  .sidebar-nav a {
    border-radius: 12px;
    white-space: nowrap;
    padding: 0.75rem 1rem;
  }
  
  .sidebar-nav a::before {
    display: none;
  }
  
  .sidebar-nav a:hover,
  .sidebar-nav a.active {
    border-bottom: 3px solid var(--dash-blue);
    transform: translateY(-2px);
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .rate-tier-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 0.6rem;
  }

  .rate-tier-card {
    padding: 1rem 0.75rem;
  }

  .rate-tier-value {
    font-size: 1.25rem;
  }

  .rate-tier-label {
    font-size: 0.75rem;
  }

  .dashboard-main.dash-home {
    padding: 1.5rem 1rem;
  }

  .dash-welcome {
    padding: 1.5rem 1.25rem;
  }

  .welcome-title {
    font-size: 1.75rem;
  }
  
  .video-grid,
  .package-grid {
    grid-template-columns: 1fr;
  }
}

/* Extra small screens */
@media (max-width: 480px) {
  .dashboard-wrapper {
    min-height: calc(100vh - 70px);
  }
  
  .dashboard-sidebar {
    padding: 0.75rem 0.5rem;
  }
  
  .sidebar-nav {
    padding: 0 0.75rem;
    gap: 0.35rem;
    -webkit-overflow-scrolling: touch;
  }
  
  .sidebar-nav a {
    padding: 0.6rem 0.85rem;
    font-size: 0.85rem;
  }
  
  .sidebar-icon {
    font-size: 1.1rem;
  }
  
  .dashboard-main {
    padding: 1rem 0.75rem;
  }
  
  .dashboard-main.dash-home {
    padding: 1rem 0.75rem;
  }
  
  .dash-welcome {
    padding: 1.25rem 1rem;
  }
  
  .welcome-title {
    font-size: 1.5rem;
  }
  
  .welcome-desc {
    font-size: 0.95rem;
  }
  
  .stats-grid {
    gap: 1rem;
  }
  
  .stat-box {
    padding: 1.25rem 1rem;
  }
  
  .stat-icon {
    font-size: 2rem;
    width: 48px;
    height: 48px;
  }
  
  .stat-value {
    font-size: 1.5rem;
  }
  
  .stat-label {
    font-size: 0.85rem;
  }
  
  .rate-tier-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
  }
  
  .rate-tier-card {
    padding: 0.85rem 0.5rem;
  }
  
  .rate-tier-value {
    font-size: 1.1rem;
  }
  
  .rate-tier-label {
    font-size: 0.7rem;
  }
  
  .section-title {
    font-size: 1.25rem;
  }
  
  .section-subtitle {
    font-size: 0.85rem;
  }
  
  .dash-card {
    padding: 1.25rem 1rem;
  }
  
  .package-grid {
    gap: 1.25rem;
  }
  
  .package-item {
    padding: 1.5rem 1.25rem;
  }
  
  .team-tree {
    padding: 1rem 0.75rem;
  }
  
  .tree-node {
    min-width: 100%;
    max-width: 100%;
    padding: 1rem;
  }
  
  .tree-node-avatar {
    width: 48px;
    height: 48px;
    font-size: 1.4rem;
  }
  
  .tree-node-name {
    font-size: 0.95rem;
  }
  
  .dash-app-modal-overlay {
    padding: 1rem;
  }
  
  .dash-app-modal {
    padding: 1.5rem;
    max-width: 100%;
  }
  
  .dash-app-modal-title {
    font-size: 1.1rem;
  }
  
  .dash-app-modal-message {
    font-size: 0.9rem;
  }
  
  .dash-app-modal-actions .btn-dash {
    min-width: 100%;
  }
  
  /* Video page (dashboard/video.html) */
  .video-list {
    grid-template-columns: 1fr !important;
    gap: 1rem !important;
  }
  
  .video-card-body {
    padding: 0.85rem !important;
  }
  
  .video-card-title {
    font-size: 0.95rem !important;
  }
  
  .video-modal-overlay {
    padding: 0.5rem !important;
    align-items: flex-end !important;
  }
  
  .video-modal-box {
    max-height: 95vh !important;
    border-radius: 16px 16px 0 0 !important;
    width: 100% !important;
  }
  
  .video-modal-box h2 {
    padding: 0.85rem 1rem !important;
    font-size: 1.05rem !important;
  }
  
  .video-modal-box .video-wrap video {
    max-height: 45vh !important;
  }
  
  .video-modal-box .video-actions {
    padding: 0.85rem 1rem !important;
  }
  
  .video-page-title {
    font-size: 1.35rem !important;
  }
  
  .video-page-desc {
    font-size: 0.9rem !important;
  }
}

/* ============================================
   Team Tree Diagram
   ============================================ */

.team-tree {
    background: linear-gradient(135deg, var(--dash-card) 0%, var(--dash-bg-3) 100%);
    border: 1px solid var(--dash-border);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
    overflow-x: auto;
    position: relative;
}

.team-tree-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 100%;
    padding: 2rem 0;
}

.tree-level {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2rem;
    position: relative;
    width: 100%;
}

.tree-level::after {
    content: "";
    position: absolute;
    top: -1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 1rem;
    background: linear-gradient(180deg, var(--dash-blue) 0%, transparent 100%);
    opacity: 0.6;
}

.tree-level:first-child::after {
    display: none;
}

.tree-node {
    background: linear-gradient(135deg, var(--dash-card) 0%, var(--dash-bg-3) 100%);
    border: 2px solid var(--dash-border);
    border-radius: 16px;
    padding: 1.25rem;
    min-width: 200px;
    text-align: center;
    position: relative;
    transition: all 0.4s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.tree-node:hover {
    border-color: var(--dash-blue);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.7), 0 0 30px var(--dash-glow);
    transform: translateY(-4px);
}

.tree-node.you {
    border-color: var(--dash-blue);
    box-shadow: 0 0 40px var(--dash-glow);
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, var(--dash-card) 100%);
}

.tree-node.you::before {
    content: "YOU";
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--dash-blue) 0%, var(--dash-blue-light) 100%);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(0, 102, 255, 0.5);
}

.tree-node-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--dash-blue) 0%, var(--dash-blue-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin: 0 auto 0.75rem;
    border: 3px solid var(--dash-bg);
    box-shadow: 0 0 20px rgba(0, 102, 255, 0.4);
}

.tree-node-name {
    color: #ffffff;
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.tree-node-info {
    color: #b3b3b3;
    font-size: 0.85rem;
    margin-bottom: 0.25rem;
}

.tree-node-earnings {
    color: var(--dash-blue-light);
    font-weight: 600;
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

.tree-connector {
    position: absolute;
    top: -1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 1rem;
    background: linear-gradient(180deg, var(--dash-blue) 0%, transparent 100%);
    opacity: 0.6;
}

.tree-connector-horizontal {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent 0%, var(--dash-blue) 50%, transparent 100%);
    opacity: 0.4;
}

.tree-level-1 {
    margin-bottom: 3rem;
}

.tree-level-2 {
    margin-top: 2rem;
}

.tree-level-2 .tree-node {
    min-width: 180px;
    padding: 1rem;
}

.tree-level-2 .tree-node-avatar {
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
}

/* Responsive Tree */
@media (max-width: 768px) {
    .team-tree {
        padding: 1rem;
    }
    
    .tree-level {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .tree-node {
        min-width: 100%;
        max-width: 300px;
    }
    
    .tree-connector-horizontal {
        display: none;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dashboard-main > * {
    animation: fadeIn 0.6s ease-out;
}

/* ============================================
   Profile Page
   ============================================ */

.profile-page {
    max-width: 960px;
    margin: 0 auto;
    padding: 1.5rem 1rem 2rem;
}

.profile-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--dash-border);
}

.profile-title {
    font-size: 1.75rem;
    margin: 0;
    font-weight: 600;
    background: linear-gradient(135deg, #fff 0%, var(--dash-blue-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Two columns */
.profile-two-cols {
    display: flex;
    gap: 1.5rem;
    align-items: stretch;
    flex-wrap: wrap;
}

.profile-col {
    flex: 1;
    min-width: 300px;
}

.profile-card {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
}

.profile-card-title {
    font-size: 1.25rem;
    margin: 0 0 1.25rem;
    color: var(--dash-blue-light);
    font-weight: 600;
}

/* Current Information grid */
.profile-info-grid {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.profile-info-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.7rem 1rem;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 8px;
    border: 1px solid var(--dash-border);
    gap: 0.75rem;
}

.profile-info-label {
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.9rem;
    flex-shrink: 0;
}

.profile-info-value {
    color: #fff;
    font-weight: 500;
    font-size: 0.9rem;
    word-break: break-all;
    text-align: right;
    min-width: 0;
}

/* Referral block (below grid) */
.profile-referral-block {
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--dash-border);
}

.profile-referral-block .profile-info-label {
    display: block;
    margin-bottom: 0.5rem;
}

.profile-referral-inner {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.profile-referral-link {
    flex: 1;
    min-width: 0;
    font-size: 0.8rem;
    color: var(--dash-blue-light);
    word-break: break-all;
    padding: 0.5rem 0.75rem;
    background: rgba(0, 102, 255, 0.1);
    border-radius: 6px;
    border: 1px solid var(--dash-border);
}

.profile-copy-btn {
    padding: 0.4rem 0.9rem;
    font-size: 0.85rem;
    white-space: nowrap;
    flex-shrink: 0;
}

/* Update form */
.profile-form-group {
    margin-bottom: 1rem;
}

.profile-form-group:last-of-type {
    margin-bottom: 1.25rem;
}

.profile-form-section {
    font-size: 1.05rem;
    margin: 1.25rem 0 0.75rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
}

.profile-message {
    margin-bottom: 1rem;
    font-size: 0.9rem;
    display: none;
}

.profile-save-btn {
    width: 100%;
    padding: 0.9rem 1rem;
    font-size: 1rem;
    margin-top: 0.25rem;
}

/* Responsive: stack columns on narrow screens */
@media (max-width: 700px) {
    .profile-page {
        padding: 1rem 0.75rem 1.5rem;
    }
    .profile-col {
        min-width: 100%;
    }
    .profile-card {
        padding: 1.25rem;
    }
}

/* ============================================
   Dashboard App Modal (replaces alert/confirm)
   ============================================ */
.dash-app-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  padding: 1.5rem;
  animation: dashModalFadeIn 0.2s ease;
}
.dash-app-modal-overlay.show {
  display: flex;
}
@keyframes dashModalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.dash-app-modal {
  width: 100%;
  max-width: 400px;
  background: linear-gradient(160deg, var(--dash-card) 0%, var(--dash-bg-3) 100%);
  border: 1px solid var(--dash-border);
  border-radius: 20px;
  padding: 2rem;
  box-shadow:
    0 25px 80px rgba(0, 0, 0, 0.6),
    0 0 0 1px rgba(0, 102, 255, 0.15),
    0 0 60px rgba(0, 102, 255, 0.12);
  animation: dashModalSlideIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes dashModalSlideIn {
  from {
    opacity: 0;
    transform: scale(0.92) translateY(20px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.dash-app-modal-icon-wrap {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.25rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  flex-shrink: 0;
}
.dash-app-modal-icon-wrap.success {
  background: linear-gradient(135deg, rgba(0, 200, 83, 0.25) 0%, rgba(0, 200, 83, 0.1) 100%);
  border: 2px solid rgba(0, 200, 83, 0.5);
  box-shadow: 0 0 30px rgba(0, 200, 83, 0.2);
}
.dash-app-modal-icon-wrap.error {
  background: linear-gradient(135deg, rgba(255, 71, 87, 0.25) 0%, rgba(255, 71, 87, 0.1) 100%);
  border: 2px solid rgba(255, 71, 87, 0.5);
  box-shadow: 0 0 30px rgba(255, 71, 87, 0.2);
}
.dash-app-modal-icon-wrap.info {
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.25) 0%, rgba(0, 102, 255, 0.1) 100%);
  border: 2px solid rgba(0, 102, 255, 0.5);
  box-shadow: 0 0 30px rgba(0, 102, 255, 0.2);
}
.dash-app-modal-icon-wrap.confirm {
  background: linear-gradient(135deg, rgba(255, 165, 2, 0.2) 0%, rgba(255, 165, 2, 0.08) 100%);
  border: 2px solid rgba(255, 165, 2, 0.5);
  box-shadow: 0 0 30px rgba(255, 165, 2, 0.15);
}

.dash-app-modal-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  text-align: center;
  margin: 0 0 0.5rem;
  line-height: 1.3;
}
.dash-app-modal-message {
  font-size: 0.95rem;
  color: #b3b3b3;
  text-align: center;
  margin: 0 0 1.5rem;
  line-height: 1.5;
}
.dash-app-modal-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
}
.dash-app-modal-actions .btn-dash {
  min-width: 120px;
  padding: 0.65rem 1.25rem;
  font-size: 0.95rem;
  border-radius: 12px;
  font-weight: 600;
}
.dash-app-modal-actions .btn-dash-primary {
  box-shadow: 0 4px 20px rgba(0, 102, 255, 0.4);
}
.dash-app-modal-actions .btn-dash-secondary {
  background: var(--dash-bg-3);
  border: 1px solid var(--dash-border);
  color: #e0e0e0;
}
.dash-app-modal-actions .btn-dash-secondary:hover {
  border-color: var(--dash-blue);
  color: var(--dash-blue-light);
}