@import "./foundation.css";
@import "./components.css";
@import "./library.css";
@import "./preview.css";
@import "./responsive.css";

:root {
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.08);
  --shadow: 0 2px 8px rgba(15, 23, 42, 0.05);
  --radius: 16px;
  --radius-md: 12px;
  --radius-sm: 10px;
  --radius-xs: 8px;
}

[hidden] { display: none !important; }

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

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

::-webkit-scrollbar-thumb {
  background: color-mix(in srgb, var(--muted) 24%, transparent);
  border-radius: 999px;
  border: 3px solid transparent;
  background-clip: padding-box;
}

::-webkit-scrollbar-thumb:hover {
  background: color-mix(in srgb, var(--muted) 38%, transparent);
  border: 2px solid transparent;
  background-clip: padding-box;
}

* {
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--muted) 32%, transparent) transparent;
}

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

*, *::before, *::after { box-sizing: border-box; }

html, body {
  min-height: 100%;
}

body {
  margin: 0;
  font-family: "Google Sans", "Segoe UI", "Noto Sans TC", system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink);
  background: var(--bg);
  transition: background 220ms ease, color 220ms ease;
}