html,
body {
  height: 100%;
  overflow: hidden;
}

body {
  font-family: var(--font-normal);
  background-color: var(--color-bg);
  color: var(--color-body);
}

html,
body,
div,
span,
h1,
h2,
h3,
h4,
h5,
h6,
p,
a,
ul,
li,
img,
table,
thead,
tbody,
tr,
th,
td,
footer,
header,
details,
summary,
nav,
article,
section {
  margin: 0;
  padding: 0;
  vertical-align: baseline;
}

ul {
  list-style: none;
}

a {
  color: var(--color-primary);
  cursor: pointer;
  text-decoration: none;
}

input {
  padding: 10px 16px;
  border: 1px solid var(--color-placeholder);
  box-sizing: border-box;
  border-radius: 6px;
  line-height: 18px;
  outline: 0;
  display: block;
  width: 100%;
  font-weight: 600;
  font-family: var(--font-bold);
  -webkit-appearance: none;
}

input:focus {
  border: 1px solid var(--color-primary);
}

summary {
  cursor: pointer;
}

hr {
  border: none;
  border-top: 1px solid var(--color-placeholder);
  opacity: 0.5;
}

#app {
  display: flex;
  height: 100%;
}

main {
  width: 100%;
  height: 100%;
  align-self: center;
}

/* media queries */
@media screen and (min-width: 480px) {
  .merchant-info {
    border-top-left-radius: 8px;
    border-top-right-radius: 8px;
  }

  main {
    border-radius: 8px;
    width: 400px;
    height: calc(100% - 32px);
    max-height: 750px;
  }
}