*{
   margin: 0;
   padding: 0;
   box-sizing: border-box; 
}
body{
    background-color: white;
    display: flex;
    height: 100vh;
    justify-content: center;
    padding: 10px;
    align-items: center;
}
.container{
    max-width: 700px;
    width: 100%;
    box-shadow: 0 20px 20px black;
    padding: 25px 30px;
    border-radius: 5px;

}
.container .title{
    text-align: center;
    border-bottom: 2px solid black;
    font-size: 25px;
    font-weight: 500;
    position: relative;

}
.container .title::before{
content: '';
position: absolute;
left: 0;
bottom: 0;
height: 3px;
width: 30px;

}
.title:hover{
font-size: 30px;
}
.container form .user-details{
    flex-wrap: wrap;
    justify-content: space-between;
    margin:  20px 0 12px 0;
}
form .user-details .input-box{
    margin-bottom: 15px;
    width: calc(100% /2- 20px);
}
.user-details .input-box  .details{
    display: block;
    font-weight: 500;
    margin-bottom: 5px;
}
.user-details .input-box input{
height: 45px;
width: 100%;
outline: none;
border-radius: 5px;
border: 1px solid #ccc;
font-size: 16px;
padding-left: 15px;   
border-bottom-width: 2px; ; 
transition: all 0.3s ease;
}
.user-details .input-box input:focus,.user-details .input-box input:valid{
border-color:#262626;

}
button{
   background-color:black;
color: white;
text-decoration: none;
border: 2px solid transparent;
font-weight: bold;
padding: 10px 25px;
width: 100%;
transition: transform .4s; 
}
button:hover{
transform: scale(1.1);
}    
select{
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    width: 100%;
    padding: 10px 20px;
    font-family: 'Poppins',sans-serif;
    font-size: 20px;
    letter-spacing: 0.5px;
    cursor: pointer;
    color: black;
    border-radius:5px;
    outline: none;
    box-shadow: 0 0 20px rgba(20,20,30,0.25);
}
select::-ms-expand{
    display: none;
}
select:hover{
    border: 1px solid black;
}
select option{
    letter-spacing: 1.2px;
    font-weight: 400;
    font-size: 18px;
}
.selected{
    display: none;
}

input[type="date"]{
    background-color: black;
    font-family: 'Poppins',sans-serif;
    color: #ffffff;
    font-size: 18px;
    border: none;
    outline: none;
    border-radius: 5px;
}
::-webkit-calendar-picker-indicator{
    background-color: white;
    padding: 5px;
    cursor: pointer;
    border-radius: 3px;
}
a{
    text-decoration: none;
    text-transform: none;
}