.hbtools-dns-wrapper h3,
.hbtools-whois-wrapper h3{margin-top:0;color:#d6111e;}
.hbtools-dns-form,
.hbtools-whois-form{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px;}
.hbtools-dns-form input,
.hbtools-whois-form input{flex:1 1 220px;min-width:0;padding:10px;border-radius:8px;border:1px solid #d6111e;}
.hbtools-dns-form button,
.hbtools-whois-form button{background:#d6111e;color:#fff;border:none;border-radius:8px;padding:10px 16px;cursor:pointer;font-weight:600;}
.hbtools-dns-form button:hover,
.hbtools-whois-form button:hover{opacity:.9;}
.hbtools-dns-card,
.hbtools-whois-card{margin-top:10px;}
.hbtools-dns-output,
.hbtools-whois-output{background:#050816;color:#00ff9c;padding:14px;border-radius:10px;overflow:auto;max-height:400px;font-family:Consolas,monospace;font-size:12px;box-shadow:0 0 12px rgba(0,0,0,.6) inset;}