.pafcc-wrap{max-width:850px;margin:auto;font-family:Arial,sans-serif;color:#222}
.pafcc-form,.pafcc-result{background:#fff;border-radius:14px;padding:24px;box-shadow:0 8px 25px rgba(0,0,0,.08);margin-bottom:20px}
.pafcc-field{margin-bottom:16px}
.pafcc-field label{display:block;font-weight:600;margin-bottom:6px}
.pafcc-field input{width:100%;padding:12px;border:1px solid #ccc;border-radius:8px;box-sizing:border-box}
.pafcc-actions{display:flex;gap:10px;flex-wrap:wrap}
.pafcc-btn{padding:12px 18px;border:0;border-radius:8px;cursor:pointer}
.pafcc-primary{background:#333;color:#fff}
.pafcc-result{display:none}
.pafcc-result strong{font-size:22px}
@media(max-width:600px){.pafcc-actions button{width:100%}}
.dark .pafcc-form,.dark .pafcc-result{background:#222;color:#eee}