/* MONA Smart Form — frontend form (tông trắng MONA, gọn, không đè layout theme). */
.msf-form{max-width:520px;margin:0 0 8px;font-family:inherit;}
.msf-form .msf-field{display:flex;flex-direction:column;gap:6px;margin:0 0 14px;}
.msf-form .msf-field label{font-weight:600;font-size:14px;color:#1B1F2A;}
.msf-form .msf-req{color:#B3154D;}
.msf-form input[type=text],
.msf-form input[type=email],
.msf-form input[type=tel],
.msf-form textarea{
  width:100%;padding:11px 13px;border:1px solid #e0e3ec;border-radius:10px;
  background:#F5F6FA;color:#1B1F2A;font-size:15px;font-family:inherit;box-sizing:border-box;
  transition:border-color .15s,box-shadow .15s;
}
.msf-form input:focus,.msf-form textarea:focus{
  outline:none;border-color:#3B82D6;background:#fff;box-shadow:0 0 0 3px rgba(59,130,214,.12);
}
.msf-form textarea{min-height:120px;resize:vertical;}
.msf-form .msf-btn{
  appearance:none;border:none;cursor:pointer;
  background:#F79009;color:#1B1F2A;font-weight:700;font-size:15px;
  padding:12px 26px;border-radius:10px;transition:filter .15s;
}
.msf-form .msf-btn:hover{filter:brightness(.96);}
.msf-form .msf-brand{margin:12px 0 0;font-size:12.5px;color:#8a92a3;}
.msf-form .msf-brand a{color:#963FDA;text-decoration:none;font-weight:600;}
.msf-alert{padding:12px 15px;border-radius:10px;margin:0 0 16px;font-size:14px;max-width:520px;}
.msf-alert.msf-ok{background:#e6f7f0;border:1px solid #b7e6d2;color:#0A7A50;}
.msf-alert.msf-err{background:#fff5f7;border:1px solid #f6c6d3;color:#B3154D;}

/* ── field mới của builder ── */
.msf-form select{
  width:100%;padding:11px 13px;border:1px solid #e0e3ec;border-radius:10px;
  background:#F5F6FA;color:#1B1F2A;font-size:15px;font-family:inherit;box-sizing:border-box;
}
.msf-form input[type=number],
.msf-form input[type=date]{
  width:100%;padding:11px 13px;border:1px solid #e0e3ec;border-radius:10px;
  background:#F5F6FA;color:#1B1F2A;font-size:15px;font-family:inherit;box-sizing:border-box;
}
.msf-form .msf-choices{display:flex;flex-direction:column;gap:6px;}
.msf-form .msf-choice{display:flex;align-items:center;gap:8px;font-weight:400;font-size:14.5px;color:#1B1F2A;}
.msf-form .msf-choice input{margin:0;}
.msf-form .msf-accept{display:flex;align-items:flex-start;gap:8px;font-weight:400;font-size:14px;color:#1B1F2A;}
.msf-form .msf-accept input{margin-top:3px;}
.msf-form input[type=file]{font-size:14px;color:#1B1F2A;}

/* ── AJAX: trạng thái + lỗi từng field ── */
.msf-form .msf-status{font-size:14px;}
.msf-form .msf-status-ok{padding:12px 15px;border-radius:10px;margin:0 0 14px;background:#e6f7f0;border:1px solid #b7e6d2;color:#0A7A50;}
.msf-form .msf-status-err{padding:12px 15px;border-radius:10px;margin:0 0 14px;background:#fff5f7;border:1px solid #f6c6d3;color:#B3154D;}
.msf-form .msf-field-error{font-size:12.5px;color:#B3154D;font-weight:600;}
.msf-form [aria-invalid="true"]{border-color:#B3154D !important;}
.msf-form .msf-btn:disabled{opacity:.65;cursor:default;}