/* Editorial Minimalism Custom Styles & Overrides */

/* Smooth theme transitions */
body {
  transition: background-color 0.25s ease, color 0.25s ease;
}

/* Material Symbols font configuration */
.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
  vertical-align: middle;
  display: inline-block;
  line-height: 1;
}

/* Skip link for keyboard accessibility */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: #000000;
  color: #ffffff;
  padding: 8px 16px;
  z-index: 100;
  transition: top 0.2s ease;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
}
.skip-link:focus {
  top: 0;
}

/* Focus styles for accessibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid #64748B;
  outline-offset: 2px;
}

/* Chat Panel Transitions */
.chat-panel {
  transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1), transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  opacity: 0;
  pointer-events: none;
  transform: translateY(16px) scale(0.96);
}
.chat-panel.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

/* AI Intro Speech Bubble Popup */
.ai-intro-popup {
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1), transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
}
.ai-intro-popup.visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.ai-intro-popup.dismissed {
  opacity: 0;
  pointer-events: none;
  transform: translateY(6px);
  display: none;
}

/* Project Modal Transitions */
.modal-wrapper {
  transition: opacity 0.25s ease;
  opacity: 0;
  pointer-events: none;
}
.modal-wrapper.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content-card {
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
  transform: scale(0.95) translateY(12px);
  opacity: 0;
}
.modal-wrapper.active .modal-content-card {
  transform: scale(1) translateY(0);
  opacity: 1;
}

/* Custom Minimalist Scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: #c4c7c7;
  border-radius: 3px;
}
.dark ::-webkit-scrollbar-thumb {
  background: #444748;
}
::-webkit-scrollbar-thumb:hover {
  background: #747878;
}