@charset "UTF-8";

* {
  margin: 0;
  padding: 0;
}

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

img {
  width: 100%;
  border: none;
  vertical-align: bottom;
}

button {
  background: none;
  border: none;
  appearance: none;
  outline: none;
  padding: 0;
  cursor: pointer;
}

body {
}
.container {
  max-width: 600px;
  margin: 150px auto 0;
}

.tab-list {
  display: flex;
  justify-content: center;
  margin-top: 3rem;
}

.tab-item {
  background: #ffffff;
  color: #333333;
  padding: 5px 10px;
  cursor: pointer;
}

.tab-item.active {
  background: #333333;
  color: #ffffff;
  border-radius: 5px 5px 0 0;
}

.tab-inner {
  display: none;
  background: #333333;
  color: #fff;
  padding: 15px;
}

.tab-inner.active {
  display: block;
}