html {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  font-size: 100%;
}

*,
*::before,
*::after {
  -webkit-box-sizing: inherit;
          box-sizing: inherit;
}

body {
  margin: 0;
  padding: 0;
  line-height: 1.5;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol';
  color: #333;
  background-color: #fff;
}

h1, h2, h3, h4, h5, h6 {
  margin-top: 0;
  margin-bottom: 0.5em;
  font-weight: normal;
}

p {
  margin-top: 0;
  margin-bottom: 1em;
}

ul, ol {
  margin-top: 0;
  margin-bottom: 1em;
  padding-left: 1.5em;
}

a {
  color: #007bff;
  text-decoration: none;
  -webkit-transition: color 0.3s ease-in-out;
  transition: color 0.3s ease-in-out;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
}

table {
  border-collapse: collapse;
  width: 100%;
}

button,
input,
optgroup,
select,
textarea {
  font-family: inherit;
  font-size: 100%;
  line-height: 1.15;
  margin: 0;
}