.logo-srcn {
    background: url('img/logo_mentor.png') no-repeat center center;
    background-size: contain;
    height: 50px;
    
}



.nav-link2 {
  display: flex;
  align-items: center;
  transition: background-color .3s ease,color .3s ease;
  cursor: pointer;
}

body{
    margin: 0;
    padding: 0;
    height: 100vh;
    background-size: fill;
    background-position: center;
    font-family: Arial, Helvetica;
    background-blend-mode: difference;
}

.loginbox{
    width: 390px;
    background: ;
    color: rgb(177, 16, 16);
    top: 50%;
    left: 50%;
    position: absolute;
    transform: translate(-50%,-50%);
    box-sizing: border-box;
    padding: 70px 30px;
    background:#fff;
    border-radius:10px;
    overflow:hidden;
    box-shadow:0 3px 20px 0 rgba(0,0,0,.1);
    -moz-box-shadow:0 3px 20px 0 rgba(0,0,0,.1);
    -webkit-box-shadow:0 3px 20px 0 rgba(0,0,0,.1);
    -o-box-shadow:0 3px 20px 0 rgba(0,0,0,.1);
    -ms-box-shadow:0 3px 20px 0 rgba(0,0,0,.1)
    
}


h1{
    padding: 1 1 30px;
    text-align: center;
    font-size: 40px;
}
.loginbox p{
    margin: 0;
    padding: 0;
    font-weight: bold;
}
.loginbox input{
    width: 100%;
    margin-bottom: 20px;
    
}
.loginbox input[type="text"],input[type="password"]
{
    border: none;
    border-bottom: 1px solid #fff;
    background: white;
    outline: none;
    height: 62px;
    color:black;
    font-size: 16px;
}

.loginbox input[type="submit"]
{
    border: none;
    outline: none;
    height: 62px;
    background: white;
    color: black;
    font-size: 18px;
    font-weight: 200;
    border-radius: 20px;
}
.loginbox input[type="submit"]:hover
{
    cursor: pointer;
    background: white;
    color: black;
}
.loginbox a{
    text-decoration :none;
    font-size: 12px;
    line-height: 20px;
    color: darkgray;
}
.loginbox a:hover
{
    color: aqua;
}
#particles-js
{
    height: 100%;
    background-color: #087c6c;
}

.topo{
    position: fixed;
    top: 0;
    left: 0;
    width: 1536px;
    height: 110px;
    border-radius: 0px;
    background: #087c6c;        
     }
  
  .desc{
    text-align: center;
    font-family: "Arial", Arial, Helvetica;
    font-size: 18pt;
    font-weight: bolder;
    position: relative;
    color:#ffffff   
      }
  
  .desc:hover{
    text-align: center;
    font-family: "Arial", Arial, Helvetica;
    font-size: 18pt;
    font-weight: bolder;
    position: relative;
    color:#ffe70a   
      }     
  
  .welcome{
    text-align: center;
    font-family: "Arial", Arial, Helvetica;
    font-size: 45pt;
    position: fixed;
    top: 15%;
    left: 25%;
    color:#575e5e    
       }
  .hondinho{
    position: fixed;
    top: 45%;
    left: 38%;
    
  }

  *{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

nav{
    background-color: #333;
}

nav li{
    display: inline-block;
}

nav li a{
    display: inline-block;
    color: white;
    text-decoration: none;
    padding: 15px;
}

nav li a:hover{
    background-color: red;
}

.dropdown-menu{
    position: absolute;
    box-shadow: 0 0 2px black;
    display: none;
    z-index: 1;
}

.dropdown-menu a{
    display: block;
    color: black;
}

.dropdown:hover .dropdown-menu{
    display: block;
}

.borda{
    position: relative;
    top: 113px;
    left: 0;
    width: 1536px;
    height: 40px;
    border-radius: 5px;
    background: #617c08;        
     }
  
.logo-srcn {
    background: url('img/logo_mentor.png') no-repeat center center;
   text-align: center;
}



.nav-link2 {
  display: flex;
  align-items: center;
  transition: background-color .3s ease,color .3s ease;
  cursor: pointer;
}