/* General Styles */
body {
  background-color: #f3f4f6;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  margin: 0;
  display: flex;
  justify-content: center;
  min-height: 140vh;
}
.banner {
    width: 100%;
    padding: 8px 15px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    background-color: #333;
}

.banner img.lg {
height: 35px;
max-width: 150px;
object-fit: contain;
}
.ttinfo{
font-size: 13px;
color: #fff;
margin-right: 22px;
}
.container {
  background-color: #ffffff;
  border-radius: 24px;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
  max-width: 448px;
  width: 100%;
  text-align: center;
  padding: 15px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  height: 100%;
  margin: 60px 10px;
}

/* Warning Icon */
.warning-icon {
  margin: 0 auto;
  height: 80px;
  width: 80px;
  color: #ef4444;
}

/* Typography */
.title {
  font-size: 24px;
  font-weight: 600;
  color: #111827;
  margin: 0;
}

.description {
font-size: 18px;
color: #4b5563;
margin: 0;
line-height: 22px;
}

.urgent-text {
font-size: 20px;
color: #ef4444;
font-weight: 500;
line-height: 28px;
}

.urgent-text strong {
  font-weight: 700;
}

/* Error Box */
.error-box {
    background-color: #f7df0940;
    color: #d1bc06;
    padding: 18px;
    border-radius: 12px;
    font-size: 16px;
    display: flex;
    flex-direction: column;
    text-align: left;
    gap: 10px;
}

/* Info Box */
.info-box {
  background-color: #f9fafb;
  color: #374151;
  padding: 16px;
  border-radius: 12px;
  font-size: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.info-title {
  font-weight: 500;
  margin: 0;
}

.info-list {
  text-align: left;
  list-style-type: disc;
  padding-left: 20px;
  margin: 0;
}

.info-list li {
  margin-bottom: 4px;
}

/* Offer Text */
.offer-text {
  font-size: 22px;
  font-weight: 500;
  color: #111827;
}

.cdn {
  color: #ef4444;
}

/* Update Button */
.update-btn {
  background-color: #3b82f6;
  border: 1px solid #3b82f6;
  color: #ffffff;
  padding: 12px 24px;
  border-radius: 99px;
  font-weight: 500;
  font-size: 18px;
  text-decoration: none;
  display: inline-block;
  transition: background-color 0.2s ease;
  animation: pulse 2s infinite;
  width:80%;
}

.update-btn:hover {
    background-color: #4caf50;
    border: 1px solid #4caf50;
}

@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(59, 130, 246, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(59, 130, 246, 0);
  }
}

/* Secure Section */
.secure-section {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
}

.secure-text {
  color: #6b7280;
  font-size: 12px;
  position: relative;
}

.secure-text::before {
  content: '\1F512';
  margin-right: 8px;
}

.payment-logo {
  height: 20px;
}

/* Support Link */
.support-text {
  color: #6b7280;
  font-size: 12px;
  margin: 0;
}

.support-link {
  color: #3b82f6;
  text-decoration: none;
}

.support-link:hover {
  text-decoration: underline;
}

.popup {
      display: none;
      position: fixed;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      background-color: white;
      padding: 20px;
      border-radius: 8px;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
      text-align: center;
      width: 80%;
      z-index: 1000;
    }
    .popup h2 {
      font-size: 18px;
      margin-bottom: 10px;
    }
    .countdown-container {
      position: relative;
      width: 240px;
      height: 240px;
      margin: 0 auto;
    }
    .cdn2 {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      font-size: 48px;
      font-weight: bold;
    }
    .progress-circle {
      transform: rotate(-90deg);
    }
    .progress-circle circle {
      fill: none;
      stroke: #4CAF50;
      stroke-width: 10;
      stroke-dasharray: 314;
      stroke-dashoffset: 0;
      transition: stroke-dashoffset 1s linear;
    }
    .checkmark {
      display: none;
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 48px;
      height: 48px;
    }
    .checkmark path {
      fill: none;
      stroke: #4CAF50;
      stroke-width: 10;
      stroke-linecap: round;
      stroke-linejoin: round;
    }
    .outer-circles {
      display: none;
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 160px;
      height: 160px;
    }
    .outer-circles circle {
      fill: #4CAF50;
      opacity: 0.3;
    }
    .button-container {
      display: flex;
      justify-content: center;
      margin-top: 10px;
    }
    .continue-btn {
      display: none;
      background-color: #4CAF50;
      color: white;
      padding: 10px 20px;
      border: none;
      border-radius: 4px;
      cursor: pointer;
      font-size: 16px;
    }
    .continue-btn:hover {
      background-color: #45a049;
    }
    .secure-img {
      display: none;
      width: 150px;
      margin-top: 10px;
    }
    .overlay {
      display: none;
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.5);
      z-index: 999;
    }

/* Responsive Adjustments */
@media (min-width: 768px) {
  .container {
    max-width: 512px;
    padding: 40px;
  }

  .title {
    font-size: 30px;
  }

  .description,
  .urgent-text {
    font-size: 16px;
  }

  .error-box,
  .info-box {
    font-size: 16px;
  }

  .offer-text {
    font-size: 18px;
  }

  .update-btn {
    font-size: 16px;
    padding: 12px 32px;
  }

  .secure-text,
  .support-text {
    font-size: 14px;
  }

  .payment-logo {
    height: 24px;
  }
}