body {
  background-color: #91ced4;
  width:1100px;
  margin-left:auto;
  margin-right:auto;
  font-family: arial;
}

.header {
  background-color: #327a81;
  color: white;
  width:1098px;
  font-size: 1.5em;
  padding: 1px;
  text-align: center;
  text-transform: uppercase;
}
img {
  border-radius: 5%;
}
.table-users {
  border: 1px solid #327a81;
  border-radius: 10px;
  box-shadow: 3px 3px 0 rgba(0, 0, 0, 0.1);
  width: 1098px;
  margin: 1px auto;
  overflow: hidden;
}

.menu {
  padding: 9px;
  background: white;
  font-size: 25px;
  color: black;
}
.menu:hover {
 background: #327a81;
 color:white;
}

.menuact {
 padding: 9px;
 font-size: 25px;
 background: #daeff1;
 color:#2b686e;
}

a {
 text-decoration: none;
}
li {
  float:left;
}
#main_t {
  width:1100px;
}
#main_t td, #main_t th {
  padding: 10px;
}
#main_t td {
  text-align: center;
  vertical-align: middle;
}
#temp_t th {
  background-color: #daeff1;
  font-weight: bold;
  color: #2b686e;
}

#main_t th {
  background-color: #daeff1;
  font-weight: bold;
  color: #2b686e;
}
#main_t tr:nth-child(2n) {
  background-color: white;
}
#main_t tr:nth-child(2n+1) {
  background-color: #edf7f8;
}

#temp_t tr:nth-child(2n+1) {
  background-color: #edf7f8;
}