/* Global Loader Styles */

/* Hide content until page is fully loaded */
html:not(.loaded) {
  visibility: hidden;
  height: 100%;
  overflow: hidden;
}

/* Show content after loading is complete */
html.loaded {
  visibility: visible;
  height: auto;
  overflow: auto;
}

/* Loading screen styles */
.global-loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #1a1a1a;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 999999;
  transition: opacity 0.5s ease, visibility 0.5s;
}

.global-loader {
  width: 50px;
  height: 50px;
  border: 5px solid #f3f3f3;
  border-top: 5px solid #3498db;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-bottom: 20px;
}

.global-loading-text {
  color: #fff;
  font-size: 1.2rem;
  margin-bottom: 20px;
  font-family: 'Montserrat', Arial, sans-serif;
  text-align: center;
}

.global-progress-bar {
  width: 200px;
  height: 4px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  overflow: hidden;
}

.global-progress-fill {
  height: 100%;
  width: 0%;
  background-color: #3498db;
  transition: width 0.3s ease;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Prevent scrolling while loading */
body.loading {
  overflow: hidden;
  height: 100vh;
}