*{
  margin: 0;
  padding: 0;
  text-decoration: none;
  font-family: montserrat;
  box-sizing: border-box;
}

body{
  min-height: 100vh;
  background-image: linear-gradient(120deg,#1B1464,#7bed9f);
}

.login-form{
  width: 700px;
  background: #f1f1f1;
  height: 850px;
  padding: 60px 40px;
  border-radius: 10px;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
}

.login-form h1{
  text-align: center;
  margin-bottom: 10px;
}



.txtb input{
  display: block;
  margin: 0;
  color: inherit;
  width: 350px;
  font-family: inherit;
  font-size: 18px;
  font-weight: inherit;
  line-height: var(--inputLineHeight);
  border: none;
  border-radius: 0.4rem;
  margin-top: 5px;
  margin-bottom: 5px;
  padding: 10px;
  position: relative;
}




.txtb label
{

  font-size:18px;
font-weight: bold;
}



.logbtn{
  position: relative;
  display: block;
  width: 100%;
  height: 50px;
  border: none;
  background: linear-gradient(120deg,#1B1464,#7bed9f,#1B1464);
  background-size: 200%;
  color: #fff;
  outline: none;
  cursor: pointer;
  transition: .5s;
  border-radius: 10px;
  font-size: 20px;
}

.logbtn:hover{
  background-position: right;
}

.bottom-text{
  margin-top: 30px;
  text-align: center;
  font-size: 18px;
}

.erreur{
	position: relative;
  width: 100%;
  background: #ff3f34;
  text-align: center;
  color: white;
  z-index: 0;
  border-radius: 30px;
  padding : 15px;
  margin-top: 10px;
  font-size: 16px;
}
.info{
  position: relative;
  width: 100%;
  background: #36d186;
  text-align: center;
  color: white;
  z-index: 0;
  border-radius: 30px;
  padding : 15px;
  margin-top: 10px;
  font-size: 16px;
}