.hbtools-ip-checker{max-width:480px;}
.hbtools-ip-card{border-radius:10px;border:1px solid #eee;padding:12px 14px;margin-bottom:16px;display:flex;flex-direction:column;gap:8px;}
.hbtools-ip-card h3{margin:0;font-size:16px;color:#333;}
.hbtools-ip-value{font-family:monospace;font-size:16px;padding:6px 8px;border-radius:6px;background:#000;color:#0f0;display:inline-block;max-width:100%;overflow-wrap:anywhere;}
.hbtools-ip-copy{align-self:flex-start;background:#d6111e;color:#fff;border:none;border-radius:6px;padding:6px 10px;font-size:13px;cursor:pointer;}
.hbtools-ip-copy:hover{opacity:0.9;}
.hbtools-ip-message{font-size:13px;color:#008000;min-height:16px;}
.hbtools-ip-form{display:flex;flex-direction:column;gap:8px;margin-bottom:12px;}
.hbtools-ip-form input[type="text"]{padding:10px;border-radius:6px;border:1px solid:#ddd;}
.hbtools-ip-form button{align-self:flex-start;background:#d6111e;color:#fff;border:none;border-radius:6px;padding:8px 12px;font-size:14px;cursor:pointer;}
.hbtools-ip-form button:hover{opacity:0.9;}
.hbtools-ip-result{border-top:1px solid:#eee;padding-top:10px;font-size:14px;}
.hbtools-ip-result h4{margin:0 0 6px;font-size:15px;}