body, html{
  height: 100%;
  margin: 0;
  background: #030020;
  width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
}

header{
  background: url("https://i.pinimg.com/736x/b2/16/b1/b216b127ca8997e14baf88085efa2573.jpg");
  background-repeat: no-repeat  ;
  background-size: cover;
  height: 15vh;
  width: 100%;
  position: fixed;
  top: 0;
}

.firstSection{
  position: relative;
  top: 15vh;
}

h1, h3,h6{
  margin: 0;
  color: white;
}

#logo{
  display: flex;
  height: 100%;
  font-family: "Lucida Sans"; 
  background-color: #27272723;
}

.teles{
  text-decoration: none;
  font-size: 95px;
}
.teles:hover{
  color: white;
  -webkit-text-fill-color: black; /* Will override color (regardless of order) */
  -webkit-text-stroke-width: 1.5px;
  -webkit-text-stroke-color: white;
}

.start{
  margin-left: 9px;
  text-align: start;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  font-size: 3.5vw;
}

span{
  font-size: smaller;
  margin: 0;
}

.stroke{
  color: black;
  -webkit-text-fill-color: white; /* Will override color (regardless of order) */
  -webkit-text-stroke-width: 1.5px;
  -webkit-text-stroke-color: black;
}


button{
  cursor: pointer;
}

h2{
  color: white;
}

#board3x3, #board5x5, #board7x7 {
  padding: 0px;
  margin: 0 auto;
  border: 2px solid #181818;
  border-collapse: collapse;
  cursor: pointer;
}

tr td {
  width: 60px;
  height: 60px;
}

tr:nth-child(n) td:nth-child(n + 1) {
  background: #272727;
}

tr:nth-child(2n) td:nth-child(2n + 1) {
  background: #9f9f9f;
  cursor: pointer;
}

tr:nth-child(2n + 1) td:nth-child(2n) {
  background: #9f9f9f;
  cursor: pointer;
}

#peca, #dama{
  cursor: pointer;
}

#peca.black,#dama.black {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  color: white;
  background-color: black;
}

#dama{
  display: flex;
  font-size: xx-large;
  justify-content: center;
  align-items: center;
}

#peca.white,#dama.white {
  width: 100%;
  height: 100%;
  color: black;
  border-radius: 50%;
  background-color: white;
}

#board .black:hover {
  background-color: rgba(0, 128, 0, 0.5);
}
#board .white:hover {
  background-color: rgba(0, 128, 0, 0.5);
}

table tr td.vermelho {
  background-color: red !important;
}
table tr td.amarelo {
  background-color: yellow !important;
}
table tr td.verde {
  background-color: green !important;
}

#controle{
  background-color: gray;
  padding: 8px;
  border-radius: 5px;
  display: flex;
  justify-content: flex-end;
  margin-bottom: 12px;
}



.box{
  display: flex;
  flex-direction: column;
  padding: 1%;
}