.barra-superior{
  min-height: 4rem;
}
div[class*="coluna"]{
  min-height: 50rem;
}
div[class*="bloco"]{
  height: 25rem;
  overflow: scroll;
}
.coluna-chat, .coluna-news{
  padding: 0 !important;
}
.container-write-publicaçao{
  min-height: 7rem;
}
.container-publicaçao{
  min-height: 17rem;
}
.logo{
  width: 40px;
  margin-top: 0.5rem;
  float: left;
}
.container-noticias{
  margin-top: 1rem;
  min-height: 50rem;
  padding: 0.5rem;
}
.responsive-img{
  border: 0.6rem solid #ff8f00;
  border-radius: 5px;
}
.buscar-campo{
  float: left;
  margin-left: 1rem;
  margin-top: 0.5rem;
  width: 70%;
}
.barra-superior .row{
  margin-bottom: 0;
}
.container-botoes{
  margin-top: 1rem;
}
#publicaçao-texto{
  border-top-left-radius: 5px;
  border-top-right-radius: 5px;
  resize: none;
  border: 1px solid #ff8f00;
  background-color: #ff8f00;
  height: 5rem;
  color: #fff;
}
@media (max-width: 600px) {
  .coluna-grupos{
    padding: 0 !important;
  }
}