Categorias.css

.active3 a{
    background-color: #343638 !important;
}
#content{
  background-color: #2b2c2d;
  width: 90%;
  align-items: center;
  margin:0 auto;
  padding: 1vh;
  margin-bottom: -1rem;
  border-radius: 20px 20px 0 0;
  border-bottom: 20px solid;
  border-color: gray;
  position: relative;
}
.flex-container{
  justify-content: flex-start;
  align-items: flex-start;
  align-content: flex-start;
}
.flex-container > form {
  width: 20rem;
  height: 5rem;
  margin: 1vh;
  display: flex;
  align-items: flex-end;
  align-content: flex-start;

}
form > .form-control{
  color: white;
  background-color: #292b2d;
  width: 20rem;
  height: 5rem;
  margin: 0 1rem 0;
}
form > .form-control > option:nth-child(2n + 1){
  background-color: #45494c;
}
form > .form-control:focus{
  border-color: white;
}
form > input[name=submit], form > input[name=submit]:hover, form > input[name=submit]:active, form > input[name=submit]:focus{
  background-color: #2b2c2d;
  border-color: white;
}
#content2{
  background-color: #49505b;
  width: 90%;
  flex-grow: 0;
  margin:0 auto;
  padding: 1vh;
  margin-bottom: 1rem;
  border-radius: 0 0 20px 20px;
  border-top: 20px solid;
  border-color: gray;
  position: relative;
}
#item{
  width: 20rem;
  height: 15rem;
  margin: 1vh;
}