.pkf-form-wrap,.pkf-choices{font-family:Arial,Helvetica,sans-serif;color:#20252d;line-height:1.55}
.pkf-form-wrap{max-width:820px;margin:20px auto 50px}
.pkf-intro{font-size:18px;max-width:700px}
.pkf-test-note{background:#f2f3f5;border-left:3px solid #555;padding:14px 18px;font-size:14px}
#pkf-form label{display:block;font-size:14px;font-weight:600;margin-bottom:18px}
#pkf-form label span,#pkf-file-help{font-size:13px;font-weight:400;color:#555d67}
#pkf-form input:not([type=radio]):not([type=file]):not([type=hidden]),#pkf-form textarea{display:block;box-sizing:border-box;width:100%;margin-top:6px;border:1px solid #c9cdd3;background:#fff;border-radius:7px;color:#20252d;padding:12px;font:16px/1.5 Arial,sans-serif}
#pkf-form fieldset{padding:16px 18px 4px;border:1px solid #d6d9dd;border-radius:10px;margin:24px 0}
#pkf-form legend{font-size:16px;font-weight:600;padding:0 6px}
#pkf-form .pkf-radio{display:flex;align-items:center;gap:10px;min-height:36px;margin-bottom:8px}
#pkf-form .pkf-radio input{flex-shrink:0}
.pkf-fields{display:grid;grid-template-columns:1fr 1fr;gap:18px}
#pkf-form .pkf-drop{border:2px dashed #a9afb8;border-radius:12px;background:#f8f9fa;padding:24px;margin:4px 0 12px}
#pkf-form .pkf-drop.is-over{border-color:#20252d;background:#eef0f3}
#pkf-form .pkf-drop label span{display:block;margin-top:8px}
#pkf-form input[type=file]{max-width:100%;font-size:14px}
#pkf-file-list{margin:16px 0 0;padding:0;list-style:none}
#pkf-file-list li{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-top:1px solid #d6d9dd;font-size:14px;overflow-wrap:anywhere}
#pkf-file-list button{background:transparent;color:#323942;padding:6px 10px;border:1px solid #aaa;border-radius:6px;flex-shrink:0}
#pkf-form button[type=submit],.pkf-choices a{background:#202225;color:#fff;border:0;border-radius:7px;padding:14px 20px;font-size:15px;font-weight:600;text-decoration:none;display:inline-block}
#pkf-form button:disabled{opacity:.6}
#pkf-form :focus-visible,.pkf-choices a:focus-visible{outline:2px solid #333;outline-offset:3px}
#pkf-form progress{width:100%;height:18px}
#pkf-progress{margin-top:18px}
#pkf-error{color:#991b1b;border:1px solid #d9a5a5;padding:12px;border-radius:6px;background:#fff8f8}
#pkf-success{background:#f0f5f1;border:1px solid #b8c8bc;border-radius:12px;padding:26px}
.pkf-trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.pkf-choices{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:24px 0 40px}
.pkf-choices>div{padding:24px;border:1px solid #ddd;border-radius:12px;background:#fafafa}
.pkf-choices h2{font-size:24px;line-height:1.25;margin:0 0 12px;color:#20252d}
.pkf-choices p{font-size:15px}
@media(max-width:600px){.pkf-fields,.pkf-choices{grid-template-columns:1fr;gap:0}.pkf-choices{gap:16px}.pkf-choices>div{padding:20px}#pkf-form .pkf-drop{padding:18px}#pkf-file-list li{align-items:flex-start}.pkf-intro{font-size:16px}}