/* Минимальный reset — этап HTML */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
}

body > .header-shell,
body > .top-nav,
body > .footer,
body > .ui-kit-header {
  flex-shrink: 0;
}

body > main {
  flex: 1 1 auto;
  min-width: 0;
}

img {
  display: block;
  max-width: 100%;
}

button,
input {
  font: inherit;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

p,
h1,
h2,
h3,
h4 {
  margin: 0;
}

a {
  color: inherit;
  text-decoration: none;
}