* {
  box-sizing: border-box;
  word-break: break-word;
}

html {
  font-size: var(--g-font-size--root);
  scroll-behavior: smooth;
  scroll-padding-top: var(--g-height--navbar);
}

body {
  font-size: var(--g-font-size--body-base);
  font-family: sans-serif;
  font-weight: 400;
  line-height: 1.5;
}

img {
  vertical-align: middle;
  max-width: 100%;
}
img[src=''] {
  display: none;
}

a,
button {
  transition: 0.2s;
}
a:hover,
button:hover {
  opacity: 0.5;
}

button {
  cursor: pointer;
}