.tool-card{
border:1px solid #e9ecef;
border-radius:12px;
background:#fff;
padding:30px;
box-shadow:0 4px 15px rgba(0,0,0,.05);
}

.content-box{
background:#fff;
border:1px solid #e9ecef;
border-radius:12px;
padding:30px;
}

.hero-image{
border-radius:12px;
box-shadow:0 4px 20px rgba(0,0,0,.08);
}

.success{
color:#198754;
font-weight:600;
}

.error{
color:#dc3545;
font-weight:600;
}

@media(max-width:767.98px){

.content-box{
padding:20px 15px;
}

.tool-card{
padding:20px;
}

}