body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}
div.center-align{
    
    flex: auto ;
    align-self: center !important;
}

div.left-align{
    display: table-caption ;
}

.container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.file-name{
    padding-bottom: 30px;
}
input, button {
    padding: 10px !important;
    margin: 10px !important;
    border: 1px solid #ccc !important;
    border-radius: 5px !important;
}


.file{
    padding: 10px;
    margin: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
}


.center{
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

footer {
    text-align: left;
    padding: 3px;
    background-color: black;
    color: white;
  }
.head {
    
    padding: 30px;
    text-align: center;
    

  }
.image{
    width: 145px;
    height: 45px;
}