*{box-sizing:border-box}body{margin:0;font:16px/1.5 Arial,sans-serif;background:#eef4fb;color:#172033}.ip-wrap{max-width:960px;margin:25px auto;padding:20px}h1{font-size:26px}h2{font-size:21px}.ip-card{background:white;border:1px solid #dbe4f0;border-radius:16px;padding:24px;margin:16px 0;box-shadow:0 8px 25px #0f172a0d}label{display:block;font-weight:bold;margin:14px 0 5px}input,textarea,select{width:100%;padding:12px;border:1px solid #cbd5e1;border-radius:8px;font:inherit}textarea{resize:vertical}button,.ip-button{display:inline-block;border:0;border-radius:8px;padding:11px 17px;background:#2563eb;color:white;font:700 14px Arial;cursor:pointer;text-decoration:none;margin:10px 5px 0 0}.danger{background:#dc2626}.ip-row{display:flex;align-items:center;justify-content:space-between;gap:15px;flex-wrap:wrap}.ip-row form{display:inline}.ip-ok,.ip-error{padding:14px;border-radius:9px;background:#dcfce7}.ip-error{background:#fee2e2}.muted,small{color:#64748b}.ip-message{white-space:pre-wrap;overflow-wrap:anywhere}.ip-captcha{letter-spacing:9px;font:italic bold 26px Georgia;background:repeating-linear-gradient(15deg,#e2e8f0 0 2px,#fff 2px 9px);padding:15px;display:inline-block;user-select:none}details{margin-top:12px}summary{cursor:pointer;color:#2563eb}code{overflow-wrap:anywhere}@media(max-width:600px){.ip-wrap{padding:12px;margin:0}.ip-card{padding:17px}h1{font-size:22px}}