body {
  scroll-behavior: smooth;
  margin: 0;
  padding: 0;
  height: 100%;
  background-color: #cad9dd;
}
body::-webkit-scrollbar {
  display: none;
}
header {
  text-align: center;
  background-color: transparent;
  background-image: linear-gradient(
      0deg,
      transparent 9%,
      rgba(255, 255, 255, 0.2) 10%,
      rgba(255, 255, 255, 0.2) 12%,
      transparent 13%,
      transparent 29%,
      rgba(255, 255, 255, 0.1) 30%,
      rgba(255, 255, 255, 0.1) 31%,
      transparent 32%,
      transparent 49%,
      rgba(255, 255, 255, 0.1) 50%,
      rgba(255, 255, 255, 0.1) 51%,
      transparent 52%,
      transparent 69%,
      rgba(255, 255, 255, 0.1) 70%,
      rgba(255, 255, 255, 0.1) 71%,
      transparent 72%,
      transparent 89%,
      rgba(255, 255, 255, 0.1) 90%,
      rgba(255, 255, 255, 0.1) 91%,
      transparent 92%,
      transparent
    ),
    linear-gradient(
      90deg,
      transparent 9%,
      rgba(255, 255, 255, 0.2) 10%,
      rgba(255, 255, 255, 0.2) 12%,
      transparent 13%,
      transparent 29%,
      rgba(255, 255, 255, 0.1) 30%,
      rgba(255, 255, 255, 0.1) 31%,
      transparent 32%,
      transparent 49%,
      rgba(255, 255, 255, 0.1) 50%,
      rgba(255, 255, 255, 0.1) 51%,
      transparent 52%,
      transparent 69%,
      rgba(255, 255, 255, 0.1) 70%,
      rgba(255, 255, 255, 0.1) 71%,
      transparent 72%,
      transparent 89%,
      rgba(255, 255, 255, 0.1) 90%,
      rgba(255, 255, 255, 0.1) 91%,
      transparent 92%,
      transparent
    );
  height: 100%;
  background-size: 50px 50px;
}
table {
  margin: auto;
}
table.side {
  display: inline-block;
}
table.side.share {
  font-size: 200%;
  padding-left: 10px;
}
th {
  text-align: left;
}
td {
  text-align: left;
}
.container {
  display: flex;
  padding-top: 20px;
}
h2 {
  text-align: center;
}
div.column {
  width: 100%;
  height: 100%;
}
div.ad {
  font-size: 0;
}
div.ad > a > img {
  width: 100%;
  height: 100%;
  vertical-align: bottom;
}
a.gotop {
  display: block;
  width: 60px;
  height: 60px;
  box-sizing: border-box;
  background: rgb(70, 68, 68);
  border: 1px solid rgb(5, 5, 5);
  padding-top: 30px;
  text-align: center;
  letter-spacing: -1px;
  font-size: 85%;
  text-decoration: none;
  color: #333;
  opacity: 0.5;
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 10000;
}
a.gotop::before {
  content: "";
  display: block;
  border-top: 2px solid #333;
  border-right: 2px solid #333;
  width: 25%;
  height: 25%;
  top: 25%;
  left: 0;
  right: 0;
  margin: auto;
  position: absolute;
  transform: rotate(-45deg);
}
a.gotop:hover {
  opacity: 1;
}
@media (max-width: 750px) {
  a.gotop {
    width: 40px;
    height: 40px;
    text-indent: -9999px;
    opacity: 1;
    border: none;
    background: none;
    bottom: 10px;
    right: 10px;
  }
  a.gotop::before {
    bottom: 0;
  }
}