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

body {
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu,
    Cantarell, sans-serif;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
}

.container {
  text-align: center;
  padding: 2rem;
  max-width: 600px;
}

.logo {
  font-size: 3rem;
  margin-bottom: 1rem;
}

h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: #e94560;
}

.message {
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 2rem;
  color: #b8b8b8;
}

.new-url {
  background: rgba(233, 69, 96, 0.1);
  border: 1px solid #e94560;
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 2rem;
  word-break: break-all;
}

.new-url a {
  color: #e94560;
  text-decoration: none;
  font-weight: 500;
}

.new-url a:hover {
  text-decoration: underline;
}

.countdown-container {
  margin-bottom: 2rem;
}

.countdown {
  font-size: 3rem;
  font-weight: bold;
  color: #e94560;
  display: inline-block;
  width: 80px;
  height: 80px;
  line-height: 80px;
  border: 3px solid #e94560;
  border-radius: 50%;
  animation: pulse 1s infinite;
}

.countdown-text {
  margin-top: 0.5rem;
  color: #b8b8b8;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.redirect-now {
  display: inline-block;
  background: #e94560;
  color: white;
  padding: 0.75rem 2rem;
  border-radius: 25px;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
}

.redirect-now:hover {
  background: #ff6b6b;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(233, 69, 96, 0.4);
}

.bookmark-notice {
  margin-top: 2rem;
  padding: 1rem;
  background: rgba(255, 193, 7, 0.1);
  border: 1px solid #ffc107;
  border-radius: 8px;
  font-size: 0.9rem;
  color: #ffc107;
}

.progress-bar {
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  margin-top: 2rem;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: #e94560;
  width: 0%;
  transition: width 0.1s linear;
}