html { 
  background: url('../imgs/fondo-index.jpg') no-repeat center center fixed; 
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
  overflow: hidden;
  font-style: italic;
}

#login-button img{
  display: block;
  margin: auto;
  width: 100%;
  height: auto;
}

#login-button{
  cursor: pointer;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 30px;
  margin: auto;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: rgba(3,3,3,.8);
  overflow: hidden;
  opacity: 0.9;
  box-shadow: 10px 10px 30px #000;
}
  
#container{
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  width: 350px;
  height: 270px;
  border-radius: 5px;
  background: rgba(3,3,3,0.25);
  box-shadow: 1px 1px 50px rgb(255, 255, 255);
  display: none;
}

h1{
  font-family: 'Open Sans Condensed', sans-serif;
  position: relative;
  margin-top: 0px;
  text-align: center;
  font-size: 40px;
  color: #ddd;
  text-shadow: 3px 3px 10px #000;
}

a, .form_login #btn_login, input{
  font-family: 'Open Sans Condensed', sans-serif;
  text-decoration: none;
  position: relative;
  width: 80%;
  display: block;
  margin: 9px auto;
  font-size: 17px;
  color: rgb(255, 255, 255);
  padding: 8px;
  border-radius: 6px;
  border: none;
  background: rgba(255, 255, 255, 0.1);
  -webkit-transition: all 2s ease-in-out;
  -moz-transition: all 2s ease-in-out;
  -o-transition: all 2s ease-in-out;
  transition: all 0.2s ease-in-out;
}

input:focus{
  outline: none;
  box-shadow: 3px 3px 10px #333;
  background: rgba(3,3,3,.18);
}

::-webkit-input-placeholder {
    color: #ddd;  
}

:-moz-placeholder {
    color: red;
}

::-moz-placeholder {
    color: red;
}

:-ms-input-placeholder {  
    color: #333;
}

a, .form_login #btn_login{
  font-family: 'Open Sans Condensed', sans-serif;
  text-align: center;
  padding: 4px 8px;
  background: rgba(107,255,3,0.3);
}

a:hover, .form_login #btn_login:hover{
  opacity: 0.7;
}