.hicp-wrapper{
max-width:1000px;
margin:40px auto;
padding:20px;
font-family:Arial,sans-serif;
}

.hicp-card{
background:#fff;
padding:25px;
border-radius:18px;
box-shadow:0 5px 20px rgba(0,0,0,.08);
}

.hicp-grid{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
gap:20px;
}

.hicp-grid input,.hicp-grid select{
width:100%;
padding:14px;
border-radius:12px;
border:1px solid #ccc;
}

.hicp-results{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
gap:20px;
margin-top:30px;
}

.hicp-box{
background:#f3f4f6;
padding:20px;
border-radius:14px;
text-align:center;
}

.hicp-box p{
font-size:28px;
font-weight:bold;
}

.hicp-buttons{
display:flex;
gap:12px;
margin-top:20px;
flex-wrap:wrap;
}

.hicp-buttons button{
padding:14px 18px;
background:#111827;
color:#fff;
border:none;
border-radius:12px;
cursor:pointer;
}

body.dark-mode{
background:#111827;
color:#fff;
}