:root {
  --sidebar-width: 20rem;
}

* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Editor focus */
#editor {
  background-color: #f8fafc;
  border: none;
  outline: none;
}

#editor:focus {
  background-color: #ffffff;
}

/* Preview typography tweaks (complement @tailwindcss/typography) */
#preview img {
  max-width: 100%;
  border-radius: 0.5rem;
}

/* Post list item */
.post-item {
  cursor: pointer;
  transition: background-color 0.15s;
}

.post-item:hover {
  background-color: #f1f5f9;
}

.post-item.active {
  background-color: #eef2ff;
  border-left: 3px solid #4f46e5;
}

/* Modal animation */
#cmd-modal, #new-modal {
  opacity: 0;
  transition: opacity 0.15s;
}

#cmd-modal.flex, #new-modal.flex {
  opacity: 1;
}