/* Base Styles */
@font-face {
  font-family: 'EB Garamond';
  src: url('../fonts/eb-garamond/EBGaramond-VariableFont_wght.ttf') format('truetype');
  font-weight: 400 800;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'EB Garamond';
  src: url('../fonts/eb-garamond/EBGaramond-Italic-VariableFont_wght.ttf') format('truetype');
  font-weight: 400 800;
  font-style: italic;
  font-display: swap;
}

body {
  background: #ffffff;
  margin: 0;
  padding: 0;
  font-family: 'EB Garamond', Georgia, serif;
}

/* Header Styles */
header {
  position: relative;
  z-index: 100;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #e0e0e0;
}

h1 {
  margin-left: 1em;
  margin-top: 0.5em;
  margin-bottom: 0.5em;
  color: #424039;
  font-size: 1.5rem;
  font-weight: 600;
}

.instruction-text {
  margin-left: 1em;
  margin-top: 0;
  margin-bottom: 1em;
  color: #666666;
  font-size: 0.95rem;
  font-weight: 400;
}

/* Main Content */
main {
  position: relative;
  height: calc(100vh - 80px);
  overflow: hidden;
}

.visualization-container {
  width: 100%;
  height: 100%;
  position: relative;
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Mobile Responsive */
@media (max-width: 768px) {
  h1 {
    font-size: 1.2rem;
    margin-left: 0.5em;
  }

  .instruction-text {
    font-size: 0.85rem;
    margin-left: 0.5em;
  }

  main {
    height: calc(100vh - 60px);
  }
}

/* Print Styles */
@media print {
  header {
    background: white;
    border-bottom: 1px solid black;
  }

  .visualization-container {
    border: 1px solid black;
  }
}