.elementor-16597 .elementor-element.elementor-element-1afa5cb{margin-top:0rem;margin-bottom:2rem;padding:0px 0px 0px 0px;}.elementor-16597 .elementor-element.elementor-element-f5259e8 > .elementor-element-populated{border-style:solid;border-width:0px 0px 0px 0px;margin:0px 0px 0px 0px;--e-column-margin-right:0px;--e-column-margin-left:0px;padding:0px 0px 0px 0px;}.elementor-16597 .elementor-element.elementor-element-3011e91{margin:0rem 0rem calc(var(--kit-widget-spacing, 0px) + 0rem) 0rem;}.elementor-16597 .elementor-element.elementor-element-3011e91 .betterdocs-category-grid-wrapper{height:20000px;}.elementor-16597 .elementor-element.elementor-element-3011e91 .betterdocs-sidebar.betterdocs-sidebar-layout-7 .betterdocs-sidebar-content .betterdocs-category-grid-wrapper .betterdocs-category-grid-inner-wrapper .betterdocs-single-category-wrapper .betterdocs-single-category-inner .betterdocs-category-header .betterdocs-category-header-inner .betterdocs-folder-icon{transition:300ms;}.elementor-16597 .elementor-element.elementor-element-3011e91 .betterdocs-sidebar.betterdocs-sidebar-layout-7 .betterdocs-sidebar-content .betterdocs-category-grid-wrapper .betterdocs-category-grid-inner-wrapper .betterdocs-single-category-wrapper .betterdocs-single-category-inner .betterdocs-category-header .betterdocs-category-header-inner .betterdocs-category-title{color:#344054;}.elementor-16597 .elementor-element.elementor-element-3011e91 .betterdocs-sidebar.betterdocs-sidebar-layout-7 .betterdocs-sidebar-content .betterdocs-category-grid-wrapper .betterdocs-category-grid-inner-wrapper .betterdocs-single-category-wrapper .betterdocs-single-category-inner .betterdocs-body .betterdocs-articles-list .betterdocs-nested-category-wrapper .betterdocs-nested-category-title a{color:#344054;}.elementor-16597 .elementor-element.elementor-element-3011e91 .betterdocs-sidebar.betterdocs-sidebar-layout-7 .betterdocs-sidebar-content .betterdocs-category-grid-wrapper .betterdocs-category-grid-inner-wrapper .betterdocs-single-category-wrapper .betterdocs-single-category-inner .betterdocs-category-header .betterdocs-category-header-inner .betterdocs-category-title, .elementor-16597 .elementor-element.elementor-element-3011e91 .betterdocs-sidebar.betterdocs-sidebar-layout-7 .betterdocs-sidebar-content .betterdocs-category-grid-wrapper .betterdocs-category-grid-inner-wrapper .betterdocs-single-category-wrapper .betterdocs-single-category-inner .betterdocs-body .betterdocs-articles-list .betterdocs-nested-category-wrapper .betterdocs-nested-category-title a{font-family:"Inter", Sans-serif;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:0.7px;}.elementor-16597 .elementor-element.elementor-element-3011e91 .betterdocs-sidebar.betterdocs-sidebar-layout-7 .betterdocs-sidebar-content .betterdocs-category-grid-wrapper .betterdocs-category-grid-inner-wrapper .betterdocs-single-category-wrapper .betterdocs-single-category-inner .betterdocs-category-header .betterdocs-category-header-inner, .elementor-16597 .elementor-element.elementor-element-3011e91 .betterdocs-sidebar.betterdocs-sidebar-layout-7 .betterdocs-sidebar-content .betterdocs-category-grid-wrapper .betterdocs-category-grid-inner-wrapper .betterdocs-single-category-wrapper .betterdocs-single-category-inner .betterdocs-body .betterdocs-articles-list .betterdocs-nested-category-wrapper .betterdocs-nested-category-title{transition:300ms;}.elementor-16597 .elementor-element.elementor-element-3011e91 .betterdocs-sidebar.betterdocs-sidebar-layout-7 .betterdocs-sidebar-content .betterdocs-category-grid-wrapper .betterdocs-category-grid-inner-wrapper .betterdocs-single-category-wrapper .betterdocs-single-category-inner .betterdocs-category-header .betterdocs-category-header-inner .betterdocs-category-items-counts span{font-family:"Inter", Sans-serif;font-size:11px;}.elementor-16597 .elementor-element.elementor-element-3011e91 .betterdocs-sidebar.betterdocs-sidebar-layout-7 .betterdocs-sidebar-content .betterdocs-category-grid-wrapper .betterdocs-category-grid-inner-wrapper .betterdocs-single-category-wrapper .betterdocs-single-category-inner .betterdocs-category-header .betterdocs-category-header-inner .betterdocs-category-items-counts{transition:300ms;}.elementor-16597 .elementor-element.elementor-element-3011e91 .betterdocs-sidebar.betterdocs-sidebar-layout-7 .betterdocs-sidebar-content .betterdocs-category-grid-wrapper .betterdocs-category-grid-inner-wrapper .betterdocs-single-category-wrapper .betterdocs-single-category-inner .betterdocs-body .betterdocs-articles-list li a{font-family:"Inter", Sans-serif;font-size:14px;font-weight:400;line-height:24px;}.elementor-16597 .elementor-element.elementor-element-3011e91 .betterdocs-sidebar.betterdocs-sidebar-layout-7 .betterdocs-sidebar-content .betterdocs-category-grid-wrapper .betterdocs-category-grid-inner-wrapper .betterdocs-single-category-wrapper .betterdocs-single-category-inner .betterdocs-body .betterdocs-articles-list li a:hover{background-color:#FFFFFF;}.elementor-16597 .elementor-element.elementor-element-3011e91 .betterdocs-sidebar.betterdocs-sidebar-layout-7 .betterdocs-sidebar-content .betterdocs-category-grid-wrapper .betterdocs-category-grid-inner-wrapper .betterdocs-single-category-wrapper.active.default.show:before{background:#ECECEC;}.elementor-16597 .elementor-element.elementor-element-3011e91 .betterdocs-search-wrapper .betterdocs-search-details .betterdocs-search-header .betterdocs-select-option-wrapper .betterdocs-form-select{color:#3F12FF;}.elementor-16597 .elementor-element.elementor-element-3011e91 .betterdocs-search-wrapper .betterdocs-search-details .betterdocs-search-content .betterdocs-search-items-wrapper .betterdocs-search-item-content .betterdocs-search-item-list .content-sub h5{color:#3F12FF;}.elementor-16597 .elementor-element.elementor-element-1aa5434 > .elementor-element-populated{border-style:solid;border-width:0px 0px 0px 0px;border-color:#E9E9E9;}.elementor-16597 .elementor-element.elementor-element-3c12d4e{--display:flex;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-16597 .elementor-element.elementor-element-a356736{margin:2rem 0rem calc(var(--kit-widget-spacing, 0px) + 0rem) 0rem;}.elementor-16597 .elementor-element.elementor-element-a356736 .betterdocs-breadcrumb .betterdocs-breadcrumb-item.current span{color:#3800F1;}.elementor-16597 .elementor-element.elementor-element-a356736 .betterdocs-breadcrumb .betterdocs-breadcrumb-item > a{color:#4B4B4B;}.elementor-16597 .elementor-element.elementor-element-a356736 .betterdocs-breadcrumb .betterdocs-breadcrumb-item > a:hover{color:#4534F2;}.elementor-16597 .elementor-element.elementor-element-a356736 .betterdocs-breadcrumb .betterdocs-breadcrumb-item a,.elementor-16597 .elementor-element.elementor-element-a356736 .betterdocs-breadcrumb .betterdocs-breadcrumb-item span{font-family:"Inter", Sans-serif;font-size:13px;}.elementor-16597 .elementor-element.elementor-element-a356736 .betterdocs-breadcrumb .betterdocs-breadcrumb-list{justify-content:flex-start;padding:0px 0px 0px 0px;margin:0px 0px 0px 0px;}.elementor-16597 .elementor-element.elementor-element-a356736 .betterdocs-breadcrumb .breadcrumb-delimiter{color:#5E5E5E;}.elementor-16597 .elementor-element.elementor-element-a356736 .betterdocs-breadcrumb .breadcrumb-delimiter .breadcrumb-delimiter-icon{width:11px;height:11px;}.elementor-16597 .elementor-element.elementor-element-53b6487{margin:0rem 0rem calc(var(--kit-widget-spacing, 0px) + 0rem) 0rem;}.elementor-16597 .elementor-element.elementor-element-53b6487 .betterdocs-entry-title, .betterdocs-entry-title a{color:#262626;font-family:"Inter", Sans-serif;font-size:38px;font-weight:800;}.elementor-16597 .elementor-element.elementor-element-53b6487 .betterdocs-entry-title{mix-blend-mode:darken;padding:0px 0px 0px 0px;margin:0px 0px 0px 0px;}.elementor-16597 .elementor-element.elementor-element-efc7c27{--display:flex;--flex-direction:row;--container-widget-width:initial;--container-widget-height:100%;--container-widget-flex-grow:1;--container-widget-align-self:stretch;--flex-wrap-mobile:wrap;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-widget-text-editor{font-family:var( --e-global-typography-text-font-family ), Sans-serif;font-weight:var( --e-global-typography-text-font-weight );color:var( --e-global-color-text );}.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:var( --e-global-color-primary );}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap, .elementor-widget-text-editor.elementor-drop-cap-view-default .elementor-drop-cap{color:var( --e-global-color-primary );border-color:var( --e-global-color-primary );}.elementor-16597 .elementor-element.elementor-element-56cbc34.elementor-element{--align-self:flex-start;}.elementor-16597 .elementor-element.elementor-element-56cbc34{text-align:start;font-family:"Inter", Sans-serif;font-size:15px;font-weight:400;letter-spacing:0.1px;color:#4E4E4E;}.elementor-16597 .elementor-element.elementor-element-56cbc34 p{margin-block-end:0px;}.elementor-16597 .elementor-element.elementor-element-1cea2fd .betterdocs-content{font-family:"Inter", Sans-serif;font-size:17px;font-weight:400;line-height:27px;letter-spacing:0.1px;word-spacing:0px;color:#1F1F1F;}.elementor-16597 .elementor-element.elementor-element-1cea2fd .betterdocs-content p{color:#1F1F1F;}.elementor-16597 .elementor-element.elementor-element-b885eed > .elementor-element-populated{margin:2rem 0rem 0rem 0rem;--e-column-margin-right:0rem;--e-column-margin-left:0rem;padding:0px 0px 0px 0px;}.elementor-16597 .elementor-element.elementor-element-28446b1{width:var( --container-widget-width, 93.702% );max-width:93.702%;margin:0rem 0rem calc(var(--kit-widget-spacing, 0px) + 0rem) 0rem;padding:0px 0px 0px 0px;--container-widget-width:93.702%;--container-widget-flex-grow:0;}.elementor-16597 .elementor-element.elementor-element-28446b1.elementor-element{--flex-grow:0;--flex-shrink:0;}.elementor-16597 .elementor-element.elementor-element-28446b1 .betterdocs-toc{width:100%;}.elementor-16597 .elementor-element.elementor-element-28446b1 .betterdocs-toc .toc-title{color:#262626;font-size:17px;line-height:52px;}.elementor-16597 .elementor-element.elementor-element-28446b1 .betterdocs-toc ul li a{font-size:14px;color:#979797;padding:6px 0px 0px 0px;display:inline-block;}.elementor-16597 .elementor-element.elementor-element-28446b1 .betterdocs-toc ul.betterdocs-hierarchial-toc{border-left:1px solid #D2D2D2;position:relative;margin:0px 0px 0px 2px;}.elementor-16597 .elementor-element.elementor-element-28446b1 .betterdocs-toc > .toc-list{padding:0px 0px 0px 15px;}.elementor-16597 .elementor-element.elementor-element-28446b1 .betterdocs-toc > .toc-list a.active:before{color:#979797;}.elementor-16597 .elementor-element.elementor-element-28446b1 .betterdocs-toc ul li a:hover{color:#2B00B2;}.elementor-16597 .elementor-element.elementor-element-28446b1 .betterdocs-toc ul li{margin:6px 0px 0px 0px;}.elementor-16597 .elementor-element.elementor-element-28446b1 .betterdocs-toc ul{padding:0px 0px 0px 0px;display:inline-block;}@media(max-width:767px){.elementor-16597 .elementor-element.elementor-element-1aa5434 > .elementor-element-populated{margin:0rem 1rem 0rem 1rem;--e-column-margin-right:1rem;--e-column-margin-left:1rem;padding:0px 0px 0px 0px;}.elementor-16597 .elementor-element.elementor-element-53b6487 .betterdocs-entry-title, .betterdocs-entry-title a{font-size:29px;}}@media(min-width:768px){.elementor-16597 .elementor-element.elementor-element-f5259e8{width:25%;}.elementor-16597 .elementor-element.elementor-element-1aa5434{width:55%;}.elementor-16597 .elementor-element.elementor-element-3c12d4e{--content-width:600px;}.elementor-16597 .elementor-element.elementor-element-b885eed{width:19.332%;}}/* Start custom CSS for betterdocs-sidebar, class: .elementor-element-3011e91 */.elementor-16597 .elementor-element.elementor-element-3011e91 .betterdocs-articles-list li a.active{
    background:#f5f4ff !important;
}

.elementor-16597 .elementor-element.elementor-element-3011e91 .betterdocs-articles-list li a.active:before{
    background:#f5f4ff !important;
}/* End custom CSS */
/* Start custom CSS for column, class: .elementor-element-f5259e8 */.elementor-16597 .elementor-element.elementor-element-f5259e8 {
  position: sticky;
  top: 80px; /* chỉnh theo chiều cao header */
  z-index: 10;
  align-self: flex-start;
}/* End custom CSS */
/* Start custom CSS for wp-widget-polylang, class: .elementor-element-cb74f13 */.elementor-16597 .elementor-element.elementor-element-cb74f13 select {
  font-size: 14px !important;
  padding: 4px 8px !important;   /* thu nhỏ padding trong dropdown */
  border-radius: 5px !important; /* bo tròn nhẹ */
  border: 1px solid #ccc;        /* viền xám nhẹ */
  background-color: #fff;
  line-height: 1.4em;
  outline: none;
}

.elementor-16597 .elementor-element.elementor-element-cb74f13 select:hover {
  border-color: #888; /* đổi màu khi hover */
}

.elementor-16597 .elementor-element.elementor-element-cb74f13 select:focus {
  border-color: #6b46c1; /* màu tím khi focus */
  box-shadow: 0 0 0 2px rgba(107, 70, 193, 0.2); /* ánh sáng nhẹ */
}/* End custom CSS */
/* Start custom CSS for betterdocs-content, class: .elementor-element-1cea2fd *//* ── List spacing ── */
p + ul { margin-top: 25px; }
ul { margin-bottom: 25px; }
ul li { margin-bottom: 25px; }
.elementor-16597 .elementor-element.elementor-element-1cea2fd ul li::marker { color: #6e5fff; }

/* ── Ordered list ── */
.elementor-16597 .elementor-element.elementor-element-1cea2fd ol {
  counter-reset: step;
  list-style: none;
  padding-left: 0;
}

.elementor-16597 .elementor-element.elementor-element-1cea2fd ol li {
  counter-increment: step;
  position: relative;
  padding-left: 38px;
  margin-bottom: 16px;
}

.elementor-16597 .elementor-element.elementor-element-1cea2fd ol li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 2px;
  width: 20px;
  height: 20px;
  background: #6e5fff;
  color: #fff;
  font-weight: bold;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  line-height: 1;
}

/* ── Note / Tip boxes ── */
.elementor-16597 .elementor-element.elementor-element-1cea2fd .docs-note,
.elementor-16597 .elementor-element.elementor-element-1cea2fd .docs-tip {
  margin-top: 8px;
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 14px;
  line-height: 1.6;
}

.elementor-16597 .elementor-element.elementor-element-1cea2fd .docs-note {
  background: #fff8e1;
  border-left: 3px solid #f59e0b;
}

.elementor-16597 .elementor-element.elementor-element-1cea2fd .docs-tip {
  background: #f0fdf4;
  border-left: 3px solid #00a141;
}

/* ── Headings ── */
.elementor-16597 .elementor-element.elementor-element-1cea2fd h2 {
  margin-top: 70px;
  margin-bottom: 20px;
  font-size: 25px !important;
  font-weight: 600 !important;
}

.elementor-16597 .elementor-element.elementor-element-1cea2fd h3 {
  margin-top: 40px;
  margin-bottom: 15px;
  font-size: 18px !important;
  font-weight: 600 !important;
}

/* ── Misc ── */
.elementor-16597 .elementor-element.elementor-element-1cea2fd figcaption { display: none; }

.elementor-16597 .elementor-element.elementor-element-1cea2fd a {
  text-decoration: underline;
  text-decoration-color: #3800F1;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}
.elementor-16597 .elementor-element.elementor-element-1cea2fd .docs-note,
.elementor-16597 .elementor-element.elementor-element-1cea2fd .docs-tip {
  margin-top: 8px;
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 14px;
  line-height: 1.6;
}

.elementor-16597 .elementor-element.elementor-element-1cea2fd ol li .docs-note,
.elementor-16597 .elementor-element.elementor-element-1cea2fd ol li .docs-tip {
  margin-left: -38px;
}

.elementor-16597 .elementor-element.elementor-element-1cea2fd .docs-note {
  padding: 20px 20px;
  margin-top: 16px;
  margin-bottom: 16px;
  background: #fff8e1;
  font-size: 16px;
  border-left: 3px solid #f59e0b;
}

.elementor-16597 .elementor-element.elementor-element-1cea2fd .docs-tip {
  padding: 20px 20px;
  margin-top: 16px;
  margin-bottom: 16px;
  background: #f0fdf4;
  font-size: 16px;
  border-left: 3px solid #00a141;
}
.elementor-16597 .elementor-element.elementor-element-1cea2fd img {
  border-radius: 8px;
}
.elementor-16597 .elementor-element.elementor-element-1cea2fd ol ul {
  margin-top: 10px;
  margin-left: 0;
  padding-left: 20px;
  list-style: disc;
}

.elementor-16597 .elementor-element.elementor-element-1cea2fd ol ul li {
  margin-bottom: 8px;
}

.elementor-16597 .elementor-element.elementor-element-1cea2fd ol ul li::marker {
  color: #6e5fff;
}
.elementor-16597 .elementor-element.elementor-element-1cea2fd ol ul li {
  counter-increment: none;
  padding-left: 0;
}

.elementor-16597 .elementor-element.elementor-element-1cea2fd ol ul li::before {
  display: none;
}
.elementor-16597 .elementor-element.elementor-element-1cea2fd ol ul li {
  counter-increment: none;
  padding-left: 0;
}

.elementor-16597 .elementor-element.elementor-element-1cea2fd ol ul li::before {
  display: none;
}

.elementor-16597 .elementor-element.elementor-element-1cea2fd ol li img {
  width: calc(100% + 38px);
  max-width: calc(100% + 38px);
  margin-left: -38px;
  margin-top: 10px;
}
.elementor-16597 .elementor-element.elementor-element-1cea2fd pre {
  position: relative;
  background: #fafafa;
  border: 1px solid #e0e0e0;
  border-radius: 0 10px 10px 10px;
  padding: 20px 24px;
  margin: 20px 0;
  font-size: 14px;
  line-height: 1.9;
  color: #2d2d2d;
  white-space: pre-wrap;
  font-family: inherit;
}
.elementor-16597 .elementor-element.elementor-element-1cea2fd code {
  background: #f4f4f5;
  color: #444;
  font-size: 14px;
  padding: 2px 6px;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  border: 1px solid #e4e4e7;
}/* End custom CSS */
/* Start custom CSS for column, class: .elementor-element-b885eed */.elementor-16597 .elementor-element.elementor-element-b885eed {
  position: sticky;
  top: 80px; /* chỉnh theo chiều cao header */
  z-index: 10;
  align-self: flex-start;
}/* End custom CSS */