html,
body{
  margin: 0; 
  font-family: 'roboto', sans-serif;
  line-height: 1.6em;
  font-size: 18px;
  background: linear-gradient(to left, #333, #333 50%, #eee 75%, #333 75%);
}

.signin {
  width:100%;
  height:100vh;
  display:flex; 
  justify-content: center;
  align-items: center;
  }

.form-signin {
  margin: auto;
  margin-left:55%;
  width: 330px;
  padding: 30px;
  z-index: 2;
  position: relative;
  overflow: hidden;
  justify-content: center;
  align-items: center;
  color: #fff;
  border-radius: 15px;
  /* box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19); */
}

.form-signin img {width: 80%; }

.form-signin h1 {color:#f9f584}
.form-signin .checkbox {
  font-weight: 400;
}

.form-signin label {margin-bottom: .3rem;}
.form-signin .form-floating {margin-bottom: .5rem;}
.form-signin .form-floating:focus-within {
  z-index: 2;
}

.form-signin input[type="email"] {
  margin-bottom: -1px;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
}

.form-signin input[type="password"] {
  margin-bottom: 10px;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

.signin video{position: absolute; top: 0; left: 0; z-index: 1; width: 100%; height: 100%; object-fit: cover}


@media screen and (max-width: 991px) {
  .form-signin {
    margin: auto;
    margin-left:none;
    width: 330px;
    padding: 30px;
  }
}

@media screen and (max-width: 360px) { 
  .form-signin {
    margin: auto;
    margin-left:none;
    width: 100%;
    padding: 30px;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
  }
}