/* VietSCI - nút Tải Excel và In danh sách (dùng chung website và App). */
.lx { display: flex; justify-content: flex-end; flex-wrap: wrap; gap: 6px; margin: 0 0 6px; }
.lx__b { display: inline-flex; align-items: center; gap: 5px; min-height: 30px; padding: 0 10px; border: 1px solid #e6e5f0; border-radius: 8px; background: #fff; color: #1800ad; font: inherit; font-size: 12px; font-weight: 600; cursor: pointer; transition: border-color .15s, background .15s; }
.lx__b:hover { border-color: #1800ad; background: #f1efff; }
.lx__b:focus-visible { outline: 3px solid rgba(255,102,0,.5); outline-offset: 2px; }
@media print { .lx { display: none; } }