body{
    margin: 0;
    padding: 0;
}
.main-container{
    display: flex;
}
.main-container .signature-table{
    display: flex;
    flex-direction: column;
    width: 100%;
    justify-content: center;
}
.main-container .signature-table #signature_container{
    justify-content: center;
}
.main-container .signature-form{
    height: 100vh;
    width: 300px;
    background-color: #0391F2;
    padding: 0 20px;
    font-family: Arial, Helvetica, sans-serif;
}
.main-container .signature-form h3{
    color: #fff;
}
.main-container .signature-form .input{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border: none;
}
.main-container .signature-form .input input, .main-container .signature-form .input select{
    padding: 12px 4px;
    border-radius: 4px;
    border: none;
    margin-bottom: 12px;
    background-color: #fff;
    color: #000;
}
.main-container .signature-form .input input:focus-visible{
    border: none;
    box-shadow: none;
    outline: none;
}
.main-container .signature-form .input label{
    color: #fff;
}
.main-container .signature-btns{
    display: flex;
    justify-content: center;
    margin-top: 50px;
}
.main-container .signature-btns button, .main-container .signature-btns a{
    width: 260px;
    text-decoration: none;
    padding: 16px 0;
}
.main-container .signature-btns .btn-html, .main-container .signature-btns a{
    margin-left: 40px;
    background-color: #fff;
    border: 2px solid #0391F2;
    border-radius: 8px;
    color: #0391F2;
    text-align: center;
    font-size: 16px;
    font-family: Arial, Helvetica, sans-serif;
    transition: all .5s;
}
.main-container .signature-btns .btn-html:hover, .main-container .signature-btns a:hover{
    
    background-color: #0391F2;
    color: #fff;
    transition: all .5s;
    cursor: auto;
}
.main-container .signature-btns .btn-copy{
    background-color: #0391F2;
    border-radius: 8px;
    border: none;
    color: #fff;
    font-size: 16px;
    transition: all .5s;
}
.main-container .signature-btns .btn-copy:hover{
    cursor: pointer;
    background-color: #007ccf;
    transition: all .5s;
}

.alert{
    position: fixed;
    width: 100%;
    padding: 10px;
    top: 0;
    text-align: center;
    background-color: pink;
}