body {
   min-block-size: 100vh;
   margin: 0;
/* font-size: clamp(1rem, 0.95rem + 0.25vw, 1.25rem); */
   line-height: 1.6;
   background: #042832 url(../img/bkg_futur4.jpg) 50% no-repeat;
   background-attachment: fixed;
}


a:hover {
	text-decoration: none;
}


.login_content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  min-height: 100vh;
}


.login_content .login_box {
  position: relative;
  min-width: 320px;
  min-height: 340px;
  margin-top: 20px;
  background-color: #F0FAFF;
  -webkit-box-shadow: 0px 29px 147.5px 102.5px rgba(0, 0, 0, 0.05), 0px 29px 95px 0px rgba(0, 0, 0, 0.16);
          box-shadow: 0px 29px 147.5px 102.5px rgba(0, 0, 0, 0.05), 0px 29px 95px 0px rgba(0, 0, 0, 0.16);
/*
  -webkit-perspective: 800px;
          perspective: 800px;
  -webkit-transition: all 0.5s ease-in-out;
  -o-transition: all 0.5s ease-in-out;
  transition: all 0.5s ease-in-out;
*/
  border-radius: 12px;
/* top: -25px; */
}


.login_content .login_box .login_form {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px 30px 05px 30px;
/*
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  -webkit-transition: all 0.5s ease-in-out;
  -o-transition: all 0.5s ease-in-out;
  transition: all 0.5s ease-in-out;
*/
   color: #666;
}


.panel_int {
   margin-left: 10px;
   margin-right: 10px;
}


#index_foot {
  margin-bottom: 30px;
  position: fixed;
  width: 100%;
/* height: 100px; */
  bottom: 0;
/* border: 2px solid #515EA2; */
  z-index: 1;
}


@media screen and (max-height: 700px) {
   #index_foot {
      display: none;
   }
}