.divMaster {
    height: 7rem;
    margin: 0 auto;
  }
.azulUnam {
  background-color: #1e3c70;
  padding-top: 2%;
  padding-bottom:2%;
  padding-left: 6%;
  padding-right: 6%;
}
.contenedor{
  height: 3rem;
}
.footer {
  text-align: center;
  color: white;
}
.logo_unam{
  background-color:#1e3c70;
}  
.logo_acatlan {
  background-color: #1e3c70;
}
.imagen{
  background-color: #1e3c70;
}

.salir{
  background-color: #2c56a0;
  margin-top: 0px;
}

.boton{
  color:white;
  background-color: #2c56a0;
  font-family: 'Calibri','Ginebra','Verdana', serif;
  font-size: x-large;
  font-weight: bold;
  border:0px;
}
.boton:hover{
  background-color:rgb(27,61,112,50%);
}