p,
h1,
h2,
h3,
h4,
h5,
h6,
ul,
li,
tt,
td,
th,
body,
html {
  padding: 0;
  margin: 0;
}
ul,
li,
tt,
th {
  list-style: none;
}
.container {
  width: 55vw;
  margin: 0 auto;
  min-width: 1000px;
}
html {
  user-select: none;
}
a {
  color: #FFF;
  text-decoration: none;
  transition: color 0.3s linear;
}
#download_button {
  cursor: pointer;
  color: white;
}
.section_title {
  display: flex;
  align-items: center;
  gap: 15px;
}
.section_title img {
  width: 45px;
  height: 30px;
}
.section_title div {
  padding: 10px 0;
  font-size: #2C2C2C;
  flex: 1;
  font-size: 20px;
  font-weight: bold;
  border-bottom: 1px solid #eee;
}