@import url(https://fonts.googleapis.com/css2?family=Noto+Serif+Thai&display=swap);.section-block{background:#fafafa}.section-title{font-size:.92rem;color:#212529;border-left:3px solid #6c757d;padding-left:8px}.teacher-form .tf-section{border:1px solid #dee2e6;border-radius:.5rem;overflow:hidden}.teacher-form .tf-section-header{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px;padding:10px 16px;font-size:.9rem;color:#212529}.teacher-form .tf-section-icon{font-size:1rem}.teacher-form .tf-section-body{padding:16px 16px 4px;background:#fff}.teacher-form .tf-label{font-size:.82rem;color:#495057;font-weight:600;margin-bottom:4px;display:block}.teacher-form .tf-subsection-label{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:#6f42c1;padding:6px 0 6px 2px;border-bottom:1px solid #e9ecef;margin-bottom:12px}.teacher-form .form-control,.teacher-form .form-control:focus{font-size:.9rem;color:#212529}@media print{.page-break{display:block;page-break-before:always}}