* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

.preloader {
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  color: #ffffff;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 3000;

}

.preloader-container {
  text-align: center;
  width: 100%;
  max-width: 400px;
  padding: 2rem;
}

/* Spinning circle */
.spinner {
  width: 70px;
  height: 70px;
  margin: 0 auto 1.5rem;
  border: 4px solid rgba(59, 130, 246, 0.2);
  border-top: 4px solid #3b82f6;
  border-radius: 50%;
  animation: spin 1.2s infinite cubic-bezier(0.55, 0.15, 0.45, 0.85);
}

/* Progress bar */
.progress-container {
  width: 100%;
  height: 8px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  overflow: hidden;
  margin: 0 auto;
}

.progress-bar {
  height: 100%;
  width: 50%;
  background: linear-gradient(to right, #2563eb, #3b82f6);
  border-radius: 10px;
  animation: loading 2s infinite ease-in-out;
}

/* Loading info */
.loading-info {
  margin-top: 1.5rem;
  font-size: 0.9rem;
  color: #94a3b8;
}

/* Animations */
@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

@keyframes loading {
  0% {
    width: 30%;
    margin-left: 0;
  }

  50% {
    width: 70%;
    margin-left: 30%;
  }

  100% {
    width: 30%;
    margin-left: 70%;
  }
}

/* Responsive design */
@media (max-width: 480px) {
  .preloader-container {
    padding: 1.5rem;
  }

  .logo-text {
    font-size: 1.8rem;
  }
}