:root {
  /* Color Variables */
  --primary-bg:
    /* #1a1f2e; */
    #131B23;
  --primary: #ff0055;
  --dark: #0a0e27;
  --darker: #050812;
  --accent: #00d9ff;
  --text: #e8f1f5;
  --card-bg: rgba(30, 39, 54, 0.6);
  --card-bg-darker: rgba(30, 39, 54, 0.95);
  --border-color: rgba(255, 255, 255, 0.1);
  --text-primary: #fff;
  --text-secondary: #e0e0e0;
  --text-muted: #8899a6;
  --accent-blue: #00a8ff;
  --accent-blue-light: rgba(0, 168, 255, 0.3);
  --accent-blue-lighter: rgba(0, 168, 255, 0.15);
  --accent-pink: #f5576c;
  --gradient-pink-start: #f093fb;
  --gradient-pink-end: #f5576c;
  --gradient-purple-start: #667eea;
  --gradient-purple-end: #764ba2;
  --input-bg: rgba(255, 255, 255, 0.05);
  --input-bg-focus: rgba(255, 255, 255, 0.08);
  --black: #000;
  --success-color: #4caf50;
  --error-color: #f44336;
  --warning-color: #ff9800;
  --grad-base-1: #ffffff;
  --grad-base-2: #ffffff;
  --grad-base-3: #FF0066;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background: var(--primary-bg) !important;
  color: var(--text-primary);
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}

/* main carousel starts */
/* Video Carousel Overlay */
#videoCarouselOverlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  /* background: linear-gradient(135deg, rgba(10, 14, 39, 0.98) 0%, rgba(5, 8, 18, 0.98) 100%); */
  backdrop-filter: blur(10px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

#videoCarouselOverlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.carousel-container {
  position: relative;
  width: 90%;
  max-width: 1200px;
  height: 80vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.main-video-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  max-height: 675px;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.6);
  animation: slideIn 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(40px) scale(0.95);
  }

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

.main-video-frame {
  flex: 1;
  width: 100%;
  border: none;
}

/* Video Info - At top of frame */
.main-video-info {
  position: relative;
  padding: 20px 20px 15px;
  text-align: center;
  /* background: linear-gradient(180deg, rgba(10, 14, 39, 0.95) 0%, rgba(10, 14, 39, 0.7) 70%, transparent 100%); */
  z-index: 10;
  animation: fadeInDown 1s ease 0.3s both;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }

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

.main-video-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  letter-spacing: 2px;
  color: var(--text);
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.7);
  margin-bottom: 6px;
  background: linear-gradient(135deg, #fff, #00d9ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}

.main-video-counter {
  font-size: clamp(0.75rem, 2vw, 0.9rem);
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

/* Navigation Arrows */
.nav-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.1);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  z-index: 20;
  backdrop-filter: blur(10px);
  animation: fadeIn 1s ease 0.5s both;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.nav-arrow:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: var(--accent);
  transform: translateY(-50%) scale(1.1);
}

.nav-arrow.left {
  left: -80px;
}

.nav-arrow.right {
  right: -80px;
}

.nav-arrow svg {
  width: 28px;
  height: 28px;
  fill: var(--text);
  transition: fill 0.3s ease;
}

.nav-arrow:hover svg {
  fill: var(--accent);
}

/* Progress Indicators - At bottom of frame */
.main-video-controls {
  position: relative;
  padding: 15px 20px 20px;
  /* background: linear-gradient(0deg, rgba(10, 14, 39, 0.95) 0%, rgba(10, 14, 39, 0.7) 30%, transparent 100%); */
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
  z-index: 10;
}

.progress-dots {
  display: flex;
  gap: 12px;
  animation: fadeIn 1s ease 0.7s both;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

.dot.active {
  background: var(--accent);
  transform: scale(1.3);
  box-shadow: 0 0 20px var(--accent);
}

.dot:hover:not(.active) {
  background: rgba(255, 255, 255, 0.5);
  transform: scale(1.1);
}

/* Skip Button - At bottom of frame */
.skip-button {
  padding: 12px 32px;
  background: transparent;
  /* border: 2px solid var(--primary); */
  border-radius: 50px;
  color: var(--text);
  font-family: 'Space Mono', monospace;
  font-size: clamp(0.8rem, 2vw, 1rem);
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  animation: pulse 2s ease infinite, fadeIn 1s ease 0.9s both;
}

@keyframes pulse {

  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(255, 0, 85, 0.7);
  }

  50% {
    box-shadow: 0 0 0 20px rgba(255, 0, 85, 0);
  }
}

.skip-button:hover {
  /* background: var(--primary); */
  transform: scale(1.05);
  box-shadow: 0 10px 40px rgba(255, 0, 85, 0.5);
}

/* Main Website Content */
#mainContent {
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  text-align: center;
  padding: 40px;
}

.main-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 5rem;
  letter-spacing: 4px;
  margin-bottom: 20px;
  background: linear-gradient(135deg, #ffffff, #00d9ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: fadeInUp 1s ease;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

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

.main-subtitle {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.8);
  max-width: 600px;
  line-height: 1.8;
  animation: fadeInUp 1s ease 0.2s both;
}

/* Loading State */
.loading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 1rem;
  color: var(--accent);
  display: none;
}

.main-video-wrapper.loading .loading {
  display: block;
}

/* Responsive */
@media (max-width: 1200px) {
  .nav-arrow.left {
    left: -70px;
  }

  .nav-arrow.right {
    right: -70px;
  }
}

@media (max-width: 1024px) {
  .nav-arrow.left {
    left: 10px;
  }

  .nav-arrow.right {
    right: 10px;
  }

  .carousel-container {
    width: 95%;
  }
}

@media (max-width: 768px) {
  .carousel-container {
    width: 98%;
    height: 85vh;
  }

  .main-video-wrapper {
    max-height: none;
  }

  .main-video-info {
    padding: 15px 15px 12px;
  }

  .nav-arrow {
    width: 50px;
    height: 50px;
  }

  .nav-arrow svg {
    width: 24px;
    height: 24px;
  }

  .skip-button {
    padding: 10px 24px;
    font-size: 0.85rem;
    letter-spacing: 1.5px;
  }

  .main-title {
    font-size: 3rem;
  }

  .main-subtitle {
    font-size: 1rem;
  }

  .main-video-controls {
    padding: 12px 15px 15px;
    gap: 12px;
  }

  .progress-dots {
    gap: 10px;
  }

  .dot {
    width: 10px;
    height: 10px;
  }
}

@media (max-width: 480px) {
  .carousel-container {
    height: 90vh;
  }

  .main-video-info {
    padding: 12px 12px 10px;
  }

  .nav-arrow {
    width: 45px;
    height: 45px;
    border-width: 1.5px;
  }

  .nav-arrow.left {
    left: 5px;
  }

  .nav-arrow.right {
    right: 5px;
  }

  .nav-arrow svg {
    width: 20px;
    height: 20px;
  }

  .skip-button {
    padding: 8px 20px;
    font-size: 0.75rem;
    letter-spacing: 1px;
  }

  .main-title {
    font-size: 2rem;
    padding: 0 20px;
  }

  .main-subtitle {
    font-size: 0.9rem;
  }

  .main-video-controls {
    padding: 10px 12px 12px;
    gap: 10px;
  }

  .progress-dots {
    gap: 8px;
  }

  .dot {
    width: 8px;
    height: 8px;
  }
}

/* Landscape mobile optimization */
@media (max-height: 600px) and (orientation: landscape) {
  .carousel-container {
    height: 95vh;
  }

  .main-video-info {
    padding: 10px 15px 8px;
  }

  .main-video-title {
    margin-bottom: 4px;
  }

  .main-video-controls {
    padding: 8px 15px 10px;
    gap: 8px;
  }

  .skip-button {
    padding: 8px 20px;
  }
}

/* main carousel ends */

/* Fix dropdown z-index */
.dropdown-menu {
  z-index: 1050 !important;
}

/* Header */
.header {
  background: var(--card-bg-darker);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  border-radius: 15px;
  padding: 15px 25px;
  margin: 20px;
  position: relative;
  z-index: 1000;
}

.logo {
  width: 35px;
  height: 35px;
  /* background: linear-gradient(135deg, var(--gradient-purple-start) 0%, var(--gradient-purple-end) 100%); */
  /* border-radius: 8px; */
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-icon {
  width: 20px;
  height: 20px;
  border: 2px solid var(--text-primary);
  transform: rotate(45deg);
}

.vr {
  width: 1px;
  height: 30px;
  background: #fff;
  opacity: 1;
}

.welcome-text {
  font-size: 16px;
  margin-left: 15px;
  color: var(--text-secondary);
}

/* Language Dropdown */
.lang-dropdown {
  background: var(--input-bg);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s;
  position: relative;
}

.lang-dropdown:hover {
  background: var(--input-bg-focus);
  transform: scale(1.05);
}

.lang-dropdown-menu {
  position: absolute;
  top: 50px;
  right: 0;
  background: var(--card-bg-darker);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  min-width: 150px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s;
  z-index: 1050;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  font-size: 0.9rem;
}

.lang-dropdown-menu.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-dropdown-item {
  padding: 12px 20px;
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.3s;
  border-bottom: 1px solid var(--border-color);
}

.lang-dropdown-item:last-child {
  border-bottom: none;
  border-radius: 0 0 12px 12px;
}

.lang-dropdown-item:first-child {
  border-radius: 12px 12px 0 0;
}

.lang-dropdown-item:hover {
  background: var(--accent-blue-lighter);
}

.lang-dropdown-item.active {
  background: var(--accent-blue-light);
  color: var(--text-primary);
}

/* Main Content Card */
.main-card {
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  margin: 20px;
  padding: 30px;
  position: relative;
  z-index: 10;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

/* Left Sidebar */
.sidebar {
  padding-right: 0px;
}

.sidebar h2 {
  font-size: 1.5rem;
}

/* .sidebar h2 .highlight {
  background: linear-gradient(135deg, var(--gradient-pink-start) 0%, var(--gradient-pink-end) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
} */

.sidebar h2,
.sidebar h3 {
  /* background: linear-gradient(90deg, #d13c70 0%, #e4adc4 55%, #ffffff 70%); */
  background-image: linear-gradient(-90deg, var(--grad-base-1), var(--grad-base-2), var(--grad-base-3));
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.sidebar h3 {
  font-size: 24px;
  margin-bottom: 30px;
  color: var(--accent-pink);
}

/* Scrollable video links container */
.video-links-container {
  /* max-height: 350px;
  overflow-y: auto; */
  padding-right: 10px;
}

.video-links-container::-webkit-scrollbar {
  width: 0px;
}

.video-links-container::-webkit-scrollbar-track {
  background: var(--input-bg);
  border-radius: 10px;
}

.video-links-container::-webkit-scrollbar-thumb {
  background: var(--accent-blue-light);
  border-radius: 10px;
}

.video-links-container::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 168, 255, 0.7);
}

.video-link {
  display: flex;
  align-items: center;
  padding: 15px;
  margin-bottom: 15px;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.3s;
  background: var(--input-bg);
  border: 1px solid transparent;
}

.video-link:hover,
.video-link.active {
  background: var(--accent-blue-lighter);
  /* border-color: var(--accent-blue-light); */
  transform: translateX(5px);
}

.video-thumb {
  width: 60px;
  height: 45px;
  background: linear-gradient(135deg, var(--gradient-purple-start) 0%, var(--gradient-purple-end) 100%);
  border-radius: 8px;
  margin-right: 15px;
  flex-shrink: 0;
}

.video-thumb-image {
  border-radius: 8px;
}

.video-title {
  font-size: 15px;
  color: var(--text-secondary);
}

.video-title .highlight-word {
  color: var(--accent-blue);
}

/* Video Player */
.video-container {
  background: var(--black);
  border-radius: 15px;
  overflow: hidden;
  height: 450px;
  position: relative;
}

.carousel-wrapper {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.carousel-slides {
  display: flex;
  height: 100%;
  transition: transform 0.5s ease-in-out;
}

.carousel-slide {
  min-width: 100%;
  height: 100%;
  flex-shrink: 0;
}

.carousel-slide video,
.carousel-slide iframe {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.carousel-control {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  background: var(--accent-blue-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0.8;
  transition: all 0.3s;
  z-index: 10;
}

.carousel-control:hover {
  background: rgba(0, 168, 255, 0.5);
  opacity: 1;
}

.carousel-control-prev {
  left: 20px;
}

.carousel-control-next {
  right: 20px;
}

.carousel-control i {
  color: var(--text-primary);
  font-size: 20px;
}

.video-placeholder {
  text-align: center;
  color: #666;
}

.coming-soon {
  width: 200px;
  height: 200px;
  /* border: 3px solid var(--accent-blue); */
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  animation: pulse 2s ease-in-out infinite;
  box-shadow: 0 0 30px rgba(0, 168, 255, 0.5);
}

@keyframes pulse {

  0%,
  100% {
    box-shadow: 0 0 30px rgba(0, 168, 255, 0.5);
  }

  50% {
    box-shadow: 0 0 50px rgba(0, 168, 255, 0.8);
  }
}

/* Brand Section */
.brand-section {
  text-align: center;
  margin: 30px 0;
  position: relative;
  z-index: 10;
}

.brand-icon {
  width: 30px;
  height: 30px;
  border: 2px solid var(--accent-blue);
  border-radius: 50%;
  display: inline-block;
  margin-right: 10px;
  vertical-align: middle;
}

.brand-text {
  font-size: 22px;
  vertical-align: middle;
  cursor: pointer;
  transition: color 0.3s;
}

.brand-text:hover {
  color: var(--accent-blue);
}

.collapse-icon {
  margin-left: 10px;
  transition: transform 0.3s;
}

.collapsed .collapse-icon {
  transform: rotate(180deg);
}

/* Form Section */
.form-card {
  background: var(--card-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 40px;
  margin: 20px;
  position: relative;
  z-index: 10;
}

.form-message {
  padding: 15px 20px;
  border-radius: 12px;
  margin-bottom: 25px;
  font-size: 14px;
  display: none;
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }

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

.form-message.success {
  background: rgba(76, 175, 80, 0.2);
  border: 1px solid rgba(76, 175, 80, 0.5);
  color: #4caf50;
}

.form-message.error {
  background: rgba(244, 67, 54, 0.2);
  border: 1px solid rgba(244, 67, 54, 0.5);
  color: #f44336;
}

.form-message i {
  margin-right: 10px;
}

.modern-input {
  background: var(--input-bg);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  padding: 18px 25px;
  color: var(--text-primary);
  font-size: 15px;
  width: 100%;
  margin-bottom: 20px;
  transition: all 0.3s;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.modern-input:focus {
  outline: none;
  border-color: var(--accent-blue);
  background: var(--input-bg-focus);
  box-shadow: 0 0 20px rgba(0, 168, 255, 0.3);
}

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

/* Country Dropdown */
.country-dropdown-wrapper {
  position: relative;
  margin-bottom: 20px;
}

.country-dropdown-toggle {
  background: var(--input-bg);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  padding: 18px 25px;
  color: var(--text-primary);
  font-size: 15px;
  width: 100%;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.country-dropdown-toggle:hover,
.country-dropdown-toggle:focus {
  border-color: var(--accent-blue);
  background: var(--input-bg-focus);
  box-shadow: 0 0 20px rgba(0, 168, 255, 0.3);
}

.country-dropdown-toggle.placeholder {
  color: var(--text-muted);
}

.country-dropdown-toggle i {
  transition: transform 0.3s;
}

.country-dropdown-toggle.open i {
  transform: rotate(180deg);
}

.country-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: 5px;
  background: var(--card-bg-darker);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  max-height: 250px;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s;
  z-index: 100;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.country-dropdown-menu.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.country-search {
  position: sticky;
  top: 0;
  background: var(--card-bg-darker);
  padding: 10px;
  border-bottom: 1px solid var(--border-color);
}

.country-search input {
  width: 100%;
  padding: 10px 15px;
  background: var(--input-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 14px;
}

.country-search input:focus {
  outline: none;
  border-color: var(--accent-blue);
}

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

.country-dropdown-item {
  padding: 12px 20px;
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.3s;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  gap: 10px;
}

.country-dropdown-item:last-child {
  border-bottom: none;
}

.country-dropdown-item:hover {
  background: var(--accent-blue-lighter);
}

.country-dropdown-item.selected {
  background: var(--accent-blue-light);
}

.country-flag {
  font-size: 20px;
}

.country-dropdown-menu::-webkit-scrollbar {
  width: 6px;
}

.country-dropdown-menu::-webkit-scrollbar-track {
  background: var(--input-bg);
  border-radius: 10px;
}

.country-dropdown-menu::-webkit-scrollbar-thumb {
  background: var(--accent-blue-light);
  border-radius: 10px;
}

.country-dropdown-menu::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 168, 255, 0.7);
}

.join-btn {
  background: var(--text-primary);
  color: var(--primary-bg);
  border: none;
  border-radius: 30px;
  padding: 15px 60px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 10px 30px rgba(255, 255, 255, 0.2);
}

.join-btn:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 15px 40px rgba(255, 255, 255, 0.3);
}

.join-btn:disabled {
  background: rgba(255, 255, 255, 0.3);
  color: rgba(26, 31, 46, 0.5);
  cursor: not-allowed;
  box-shadow: none;
}

/* Verify Email Button */
.verify-email-btn {
  background: var(--accent-blue);
  color: var(--text-primary);
  border: none;
  border-radius: 30px;
  padding: 12px 40px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 8px 20px rgba(0, 168, 255, 0.3);
  margin-top: 10px;
  width: 100%;
}

.verify-email-btn:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0, 168, 255, 0.4);
  background: rgba(0, 168, 255, 0.9);
}

.verify-email-btn:disabled {
  background: rgba(0, 168, 255, 0.3);
  cursor: not-allowed;
  box-shadow: none;
}

.email-verified {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  background: rgba(76, 175, 80, 0.2);
  border: 1px solid rgba(76, 175, 80, 0.5);
  border-radius: 12px;
  margin-top: 10px;
  color: #4caf50;
  font-size: 14px;
}

.email-verified i {
  font-size: 18px;
}

/* OTP Section */
.otp-section {
  margin-top: 30px;
  padding-top: 30px;
  border-top: 1px solid var(--border-color);
}

.otp-description {
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: 20px;
  text-align: center;
}

.otp-container {
  display: flex;
  align-items: center;
  gap: 15px;
  justify-content: center;
}

.otp-input-wrapper {
  flex: 1;
  max-width: 600px;
  position: relative;
}

.otp-input {
  background: var(--input-bg);
  border: 2px solid var(--accent-blue-light);
  border-radius: 50px;
  padding: 18px 25px;
  color: var(--text-primary);
  font-size: 18px;
  width: 100%;
  text-align: center;
  letter-spacing: 8px;
  font-weight: 500;
  transition: all 0.3s;
  box-shadow: 0 4px 15px rgba(0, 168, 255, 0.2);
}

.otp-input:focus {
  outline: none;
  border-color: var(--accent-blue);
  background: var(--input-bg-focus);
  box-shadow: 0 0 25px rgba(0, 168, 255, 0.4);
}

.otp-input::placeholder {
  color: var(--text-muted);
  letter-spacing: 4px;
}

.otp-timer {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  border: 2px solid var(--border-color);
  flex-shrink: 0;
}

.otp-timer.warning {
  border-color: #ff9800;
  color: #ff9800;
  animation: pulse-warning 1s ease-in-out infinite;
}

.otp-timer.expired {
  border-color: #f44336;
  color: #f44336;
}

@keyframes pulse-warning {

  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.05);
  }
}

/* Terms and Conditions Checkbox */
.terms-section {
  margin-top: 20px;
  padding: 15px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  display: none;
}

.terms-checkbox-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  margin-bottom: 0px;
}

.terms-checkbox-wrapper input[type="checkbox"] {
  width: 20px;
  height: 20px;
  cursor: pointer;
  margin-top: 2px;
  accent-color: var(--accent-blue);
  flex-shrink: 0;
}

.terms-text {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.6;
  user-select: none;
}

.terms-text a {
  color: var(--accent-blue);
  text-decoration: none;
  transition: color 0.3s;
}

.terms-text a:hover {
  color: rgba(0, 168, 255, 0.8);
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 768px) {
  .sidebar {
    padding-right: 0;
    margin-top: 30px;
  }

  .video-link:hover,
  .video-link.active {
    transform: translateX(0px);
  }

  .video-container {
    height: 300px;
  }

  .main-card {
    padding: 20px;
  }

  .form-card {
    padding: 25px;
  }
}

/* this below code is for alert modal popup starts here */
/* Modal Overlay */
.custom-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(5px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  padding: 20px;
}

.custom-modal-overlay.show {
  opacity: 1;
  visibility: visible;
}

/* Modal Container */
.custom-modal {
  background: var(--card-bg-darker);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  transform: scale(0.9) translateY(-20px);
  transition: transform 0.3s ease;
  overflow: hidden;
}

.custom-modal-overlay.show .custom-modal {
  transform: scale(1) translateY(0);
}

/* Modal Header */
.custom-modal-header {
  padding: 20px 25px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  /* background: linear-gradient(135deg, var(--gradient-purple-start) 0%, var(--gradient-purple-end) 100%); */
  background-color: var(--accent-blue);
  position: relative;
}

.custom-modal-header-left {
  display: flex;
  align-items: center;
  gap: 15px;
  flex: 1;
}

.custom-modal-close-left,
.custom-modal-close-right {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s;
  flex-shrink: 0;
}

.custom-modal-close-left:hover,
.custom-modal-close-right:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.custom-modal-close-left i,
.custom-modal-close-right i {
  color: var(--text-primary);
  font-size: 16px;
}

.custom-modal-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  flex: 1;
}

/* Modal Body */
.custom-modal-body {
  padding: 25px;
  overflow-y: auto;
  flex: 1;
}

.custom-modal-body::-webkit-scrollbar {
  width: 6px;
}

.custom-modal-body::-webkit-scrollbar-track {
  background: var(--input-bg);
  border-radius: 10px;
}

.custom-modal-body::-webkit-scrollbar-thumb {
  background: var(--accent-blue-light);
  border-radius: 10px;
}

.custom-modal-body::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 168, 255, 0.7);
}

/* Modal Footer */
.custom-modal-footer {
  padding: 20px 25px;
  border-top: 1px solid var(--border-color);
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

/* Modal Buttons */
.modal-btn {
  padding: 12px 30px;
  border-radius: 8px;
  border: none;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.modal-btn-primary {
  background: var(--accent-blue);
  color: var(--text-primary);
  box-shadow: 0 4px 15px rgba(0, 168, 255, 0.3);
}

.modal-btn-primary:hover {
  background: rgba(0, 168, 255, 0.9);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 168, 255, 0.4);
}

.modal-btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.modal-btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.modal-btn-success {
  background: var(--success-color);
  color: var(--text-primary);
  box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
}

.modal-btn-success:hover {
  background: rgba(76, 175, 80, 0.9);
  transform: translateY(-2px);
}

.modal-btn-danger {
  background: var(--error-color);
  color: var(--text-primary);
  box-shadow: 0 4px 15px rgba(244, 67, 54, 0.3);
}

.modal-btn-danger:hover {
  background: rgba(244, 67, 54, 0.9);
  transform: translateY(-2px);
}

/* Form Styles for Modal */
.modal-form-group {
  margin-bottom: 20px;
}

.modal-form-label {
  display: block;
  margin-bottom: 8px;
  color: var(--text-secondary);
  font-size: 14px;
}

.modal-form-input,
.modal-form-textarea,
.modal-form-select {
  width: 100%;
  padding: 12px 15px;
  background: var(--input-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 14px;
  transition: all 0.3s;
}

.modal-form-input:focus,
.modal-form-textarea:focus,
.modal-form-select:focus {
  outline: none;
  border-color: var(--accent-blue);
  background: var(--input-bg-focus);
  box-shadow: 0 0 15px rgba(0, 168, 255, 0.2);
}

.modal-form-textarea {
  resize: vertical;
  min-height: 100px;
}

/* Table Styles for Modal */
.modal-table {
  width: 100%;
  border-collapse: collapse;
}

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

.modal-table th {
  background: var(--input-bg);
  color: var(--text-secondary);
  font-weight: 600;
}

.modal-table tr:hover {
  background: var(--input-bg);
}

/* Alert Styles for Modal */
.modal-alert {
  padding: 15px;
  border-radius: 8px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.modal-alert-success {
  background: rgba(76, 175, 80, 0.2);
  border: 1px solid rgba(76, 175, 80, 0.5);
  color: var(--success-color);
}

.modal-alert-error {
  background: rgba(244, 67, 54, 0.2);
  border: 1px solid rgba(244, 67, 54, 0.5);
  color: var(--error-color);
}

.modal-alert-warning {
  background: rgba(255, 152, 0, 0.2);
  border: 1px solid rgba(255, 152, 0, 0.5);
  color: var(--warning-color);
}

.modal-alert i {
  font-size: 20px;
}

/* Responsive */
@media (max-width: 768px) {
  .custom-modal {
    max-width: 100%;
    border-radius: 15px;
  }

  .custom-modal-header {
    padding: 15px 20px;
  }

  .custom-modal-title {
    font-size: 18px;
  }

  .custom-modal-body {
    padding: 20px;
  }

  .custom-modal-footer {
    padding: 15px 20px;
    flex-direction: column;
  }

  .modal-btn {
    width: 100%;
    justify-content: center;
  }
}

/* this above code is for modal popup ends here */

/* this below code is for alert modal popup starts here */
/* .demo-container {
  background: var(--card-bg-darker);
  padding: 40px;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
  max-width: 600px;
  width: 100%;
}

.demo-container h1 {
  margin-bottom: 10px;
  color: var(--text-primary);
  font-weight: 500;
}

.demo-container p {
  margin-bottom: 30px;
  color: var(--text-muted);
}

.btn-group {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 15px;
  margin-bottom: 20px;
}

.demo-btn {
  padding: 12px 24px;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all 0.3s ease;
  color: white;
  position: relative;
  overflow: hidden;
}

.demo-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.1);
}

.demo-btn:active {
  transform: translateY(0);
} */

.btn-success {
  background: var(--success-color);
  box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
}

.btn-warning {
  background: var(--warning-color);
  box-shadow: 0 4px 15px rgba(255, 152, 0, 0.3);
}

.btn-info {
  background: var(--accent-blue);
  box-shadow: 0 4px 15px var(--accent-blue-light);
}

.btn-danger {
  background: var(--error-color);
  box-shadow: 0 4px 15px rgba(244, 67, 54, 0.3);
}

/* Modal Overlay */
.md-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  z-index: 9998;
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.md-modal-overlay.show {
  display: block;
  opacity: 1;
}

/* Modal Container */
.md-modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.7);
  background: var(--card-bg-darker);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.7);
  z-index: 9999;
  max-width: 500px;
  width: calc(100% - 40px);
  max-height: 90vh;
  overflow: hidden;
  display: none;
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.4, 0.0, 0.2, 1);
}

.md-modal.show {
  display: block;
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

/* Modal Header */
.md-modal-header {
  padding: 18px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 16px;
}

.md-modal-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
}

.md-modal-icon::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 50%;
  padding: 2px;
  /* background: linear-gradient(135deg, var(--accent), var(--primary)); */
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
}

.md-modal-icon .material-icons {
  font-size: 28px;
  color: white;
  z-index: 1;
}

.md-modal-icon.success {
  background: var(--success-color);
}

.md-modal-icon.warning {
  background: var(--warning-color);
}

.md-modal-icon.info {
  background: var(--accent-blue);
}

.md-modal-icon.danger {
  background: var(--error-color);
}

.md-modal-title {
  flex: 1;
}

.md-modal-title h2 {
  font-size: 30px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 4px;
  text-align: center;
}

.md-modal-title .subtitle {
  font-size: 14px;
  color: var(--text-muted);
}

/* Modal Body */
.md-modal-body {
  padding: 24px;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.6;
  overflow-y: auto;
  max-height: calc(90vh - 200px);
  background-color: var(--primary-bg);
}

/* Modal Footer */
.md-modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

.md-modal-btn {
  padding: 10px 24px;
  border: none;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: 'Roboto', sans-serif;
}

.md-modal-btn:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}

.md-modal-btn:active {
  transform: scale(0.98);
}

.md-modal-btn.primary {
  background: var(--accent-blue);
  color: white;
  box-shadow: 0 4px 12px var(--accent-blue-light);
}

.md-modal-btn.secondary {
  background: var(--input-bg);
  color: var(--text-muted);
  border: 1px solid var(--border-color);
}

.md-modal-btn.secondary:hover {
  background: var(--input-bg-focus);
  border-color: var(--accent-blue-lighter);
}

/* Ripple Effect */
.md-ripple {
  position: relative;
  overflow: hidden;
}

.md-ripple::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.md-ripple:active::after {
  width: 300px;
  height: 300px;
}

/* Responsive */
@media (max-width: 576px) {
  .md-modal {
    max-width: calc(100% - 20px);
  }

  .md-modal-header {
    padding: 18px;
  }

  .md-modal-body {
    padding: 20px 16px;
  }

  .md-modal-footer {
    padding: 12px 16px;
    flex-direction: column-reverse;
  }

  .md-modal-btn {
    width: 100%;
  }

  /* .demo-container {
    padding: 20px;
  }

  .btn-group {
    grid-template-columns: 1fr;
  } */
}

/* Animation for icon */
@keyframes iconPulse {
  0% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.1);
  }

  100% {
    transform: scale(1);
  }
}

.md-modal.show .md-modal-icon {
  animation: iconPulse 0.5s ease-out;
}

/* Custom scrollbar */
.md-modal-body::-webkit-scrollbar {
  width: 6px;
}

.md-modal-body::-webkit-scrollbar-track {
  background: var(--input-bg);
}

.md-modal-body::-webkit-scrollbar-thumb {
  background: var(--accent-blue-light);
  border-radius: 3px;
}

.md-modal-body::-webkit-scrollbar-thumb:hover {
  background: var(--accent-blue);
}

/* this above code is for alert modal popup ends here */