/* Splash Screen Styles */
.splash-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.5s ease-out, visibility 0.5s ease-out;
}

.splash-screen.hidden {
  opacity: 0;
  visibility: hidden;
}

.splash-screen-logo {
  width: 120px;
  height: 120px;
  margin-bottom: 40px;
  animation: logoFadeInScale 0.6s ease-out;
}

.splash-screen-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 4px 15px rgba(0, 0, 0, 0.2));
}

.splash-screen-spinner {
  width: 50px;
  height: 50px;
  border: 4px solid rgba(255, 255, 255, 0.3);
  border-top: 4px solid #ffffff;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.splash-screen-text {
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
  margin-top: 20px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  letter-spacing: 2px;
}

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

@keyframes logoFadeInScale {
  0% {
    opacity: 0;
    transform: scale(0.8);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

/* Ensure content is visible when splash is hidden */
body.splash-loading {
  overflow: hidden;
}

body.splash-loading main,
body.splash-loading .container,
body.splash-loading form {
  opacity: 0;
}

body:not(.splash-loading) main,
body:not(.splash-loading) .container,
body:not(.splash-loading) form {
  animation: contentFadeIn 0.4s ease-out forwards;
}

@keyframes contentFadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}