/* Default DevCorner Style Setting */

:root{
  --dc-: #28a745; /* #28a745 */
  --gr-: #515151;
  --wh-: #fefefe;
  --sg-: #f7f7f7;
  --lg-: #edede8;
  --shadow1-: 0 2px 5px 0 rgba(0,0,0,0.16),0 2px 10px 0 rgba(0,0,0,0.12);
  --shadow2-: 0 1px 4px rgba(0, 0, 0, 0.27), 0 0 40px rgba(0, 0, 0, 0.08) inset;
  --text-sh-: 2px 5px 2px rgba(33,33,33,0.25);
  --card-: perspective(1000px) rotateY(-20deg) translateX(-20px);
}

.fa-code{
  color: var(--dc-);
}

button::-webkit-focus-inner{
  border: 0;
}
button::-moz-focus-inner{
  border: 0;
}
button::-o-focus-inner{
  border: 0;
}
button::-ms-focus-inner{
  border: 0;
}

a:link{
  text-decoration: none;
  outline: 0;
}

.center{
  width: 50%;
  margin: 15vh auto 0 auto;
  text-align: center;
}

.center p:last-child{
  margin: 1em auto 2em;
  font-family: Roboto;
  font-size: 1.2em;
  color: var(--dc-);
  background: rgba(255,255,255,0.8);
  width: 210px;
  padding: 0.5em 1em;
  border-radius: 1em;
}

.brand{
  color: var(--gr-);
  font-family: Roboto;
  font-size: 3em;
  text-shadow: var(--ts-);
  margin: 0 auto;
  padding: 0;
}

.slogan{
  color: var(--gr-);
  font-family: Roboto;
  font-size: 1.2em;
  text-shadow: var(--ts-);
  margin: 0 auto;
  padding: 0;
}

body{
  background: url(../img/img_05.jpeg) no-repeat 50% 50%;
  background-size: cover;
  background-attachment: fixed;
}

*{
  margin: 0;
  padding: 0;
  font-family: sans-serif;
  list-style: none;
  text-decoration: none;
}

.middle{
  position: absolute;
  top: 65vh;
  left: 50%;
  transform: translate(-50%,-50%);
  box-shadow: var(--shadow1-);
  border-radius: 5px;
}
.menu{
  width: 250px;
  border-radius: 5px;
  overflow: hidden;
}
.item{
  border-top: 1px solid var(--dc-);
  overflow: hidden;
}
.btn{
  display: block;
  padding: 16px 20px;
  background: var(--dc-);
  color: white;
  position: relative;
}
.btn:before{
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  background:var(--dc-);
  left: 20px;
  bottom: -7px;
  transform: rotate(45deg);
}
.btn i{
  margin-right: 10px;
}
.smenu{
  background: var(--wh-);
  overflow: hidden;
  transition: max-height 0.3s;
  max-height: 0;
}
.smenu a{
  display: block;
  padding: 16px 26px;
  color: var(--dc-);
  font-size: 14px;
  margin: 4px 0;
  position: relative;
}
.smenu a:before{
  content: "";
  position: absolute;
  width: 6px;
  height: 100%;
  background: var(--dc-);
  left: 0;
  top: 0;
  transition: 0.3s;
  opacity: 0;
}
.smenu a:hover:before{
  opacity: 1;
}
.item:target .smenu{
  max-height: 10em;
}




















/* End */