.pjicbc-wrap{max-width:700px;margin:20px auto;padding:20px;font-family:Arial;color:#222}
.pjicbc-wrap label{display:block;margin:15px 0;font-weight:600}
.pjicbc-wrap input{width:100%;box-sizing:border-box;padding:12px;border:1px solid #ccc;border-radius:8px;margin-top:6px}
.pjicbc-actions{display:flex;flex-wrap:wrap;gap:10px}
.pjicbc-actions button,.pjicbc-theme{padding:12px 16px;border:0;border-radius:8px;cursor:pointer}
.pjicbc-result{margin-top:25px;padding:20px;border-radius:10px;background:#f5f5f5;box-shadow:0 2px 8px #0001}
.pjicbc-dark{background:#222;color:#eee}
.pjicbc-dark .pjicbc-result{background:#333}
@media(max-width:600px){.pjicbc-actions button{width:100%}}