body {
  font-family: Arial;
  margin: 0;
  background-color: black;
  color: rgb(133, 128, 128);
  font-family: "Franklin Gothic Medium", "Arial Narrow", Arial, sans-serif;
}
#logo_ID {
  float: left;
  height: 2rem;
  margin: 2%;
  border: 1px solid #50af7b;
}

#logolink {
  margin-left: 20%;
}
.Navbar {
  overflow: hidden;
  background-color: black;
  align-self: auto;
}

.navlinks {
  float: left;
  color: #f2f2f2;
  margin: 1% 2%;
  padding: 6px 8px;
  border-radius: 4px;
  text-decoration: none;
  font-size: 14px;
}

.Navbar a:hover {
  background-color: rgba(255, 255, 255, 0.295);
  color: black;
  transition: 0.3s linear;
}

.Navbar a.active {
  background-color: #50af7b;
  color: white;
}
.navbarright a {
  float: right;
}
.tab {
  margin: 4%;
}
table#t01 {
  width: 100%;
  border: 1px solid white;
  border-radius: 5px;
}

table#t01 tr:nth-child(even) {
  background-color: #eee;
  height: 50px;
}
table#t01 tr:nth-child(odd) {
  background-color: #fff;
  height: 50px;
}
table#t01 th {
  background-color: #50af7b;
  color: white;
  height: 50px;
}
.signup {
  background-color: #af574c; /* Green */
  border: none;
  border-radius: 5px;
  color: white;
  padding: 8px;
  text-align: left;
  text-decoration: none;
  display: inline-block;
  font-size: 12px;
  margin: 4px 2px;
  cursor: pointer;
}