/**handles:powerkit-table-of-contents**/
.pk-toc{--pk-toc-box-background:#e9ecef;--pk-toc-box-color:#495057;--pk-toc-box-small-background:#ced4da;--pk-toc-box-border-radius:50%;--pk-toc-box-small-border-radius:0;--pk-toc-ol-line-height:1.5;--pk-toc-ol-font-size:1rem;--pk-toc-ol-ol-font-size:0.875rem;--pk-toc-box-font-size:0.875rem;--pk-toc-box-font-weight:600;--pk-toc-box-line-height:1;--pk-toc-widget-active-font-weight:bold}.pk-toc:not(:last-child){margin-bottom:1.5rem}.pk-toc:not(:first-child){margin-top:1.5rem}.pk-toc-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem}.pk-toc-title .pk-toc-btn-hide{display:flex;align-items:center;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:pointer;margin-left:1rem}.pk-toc-title .pk-toc-btn-hide:after{width:0;height:0;border:0 solid transparent;border-right-width:.25rem;border-left-width:.25rem;border-bottom:.25rem solid currentColor;margin-left:.5em;transition:.25s;content:''}.pk-toc-hide .pk-toc-title .pk-toc-btn-hide:after{transform:rotate(180deg)}.pk-toc>ol:not(:first-child){margin-top:1.5rem}.pk-toc>ol:not(:last-child){margin-bottom:1.5rem}.pk-toc>ol:last-child{margin-bottom:0}.pk-toc ol{line-height:var(--pk-toc-ol-line-height);font-size:var(--pk-toc-ol-font-size);counter-reset:ol}.editor-styles-wrapper .pk-toc ol,.pk-toc ol{list-style:none}.pk-toc ol li:not(:first-child){margin-top:.5rem}.pk-toc ol>li{position:relative;padding-left:2.5rem}.pk-toc ol>li:before{display:flex;align-items:center;justify-content:center;position:absolute;left:0;top:0;width:1.5rem;height:1.5rem;content:counter(ol);counter-increment:ol;background-color:var(--pk-toc-box-background);color:var(--pk-toc-box-color);font-size:var(--pk-toc-box-font-size);font-weight:var(--pk-toc-box-font-weight);line-height:var(--pk-toc-box-line-height);border-radius:var(--pk-toc-box-border-radius)}.pk-toc ol ol{list-style:none;margin-top:.5rem;margin-bottom:.5rem;margin-left:0;padding-left:0;font-size:var(--pk-toc-ol-ol-font-size)}.pk-toc ol ol>li:not(:first-child){margin-top:.25rem}.pk-toc ol ol>li{position:relative;padding-left:2.5rem}.pk-toc ol ol>li:before{background:var(--pk-toc-box-small-background);display:flex;align-items:center;justify-content:center;position:absolute;left:0;top:0;line-height:1;content:'';width:.25rem;height:.25rem;margin-top:.6666666667rem;left:1rem;border-radius:var(--pk-toc-box-small-border-radius)}.pk-anchor-link{text-decoration:none;color:inherit}.pk-anchor-link:before{font-family:powerkit-icons;margin-right:.5rem;content:"\e91b"}.powerkit_toc_widget ol{padding-left:0}.powerkit_toc_widget ol li.active-child>a,.powerkit_toc_widget ol li.active>a{font-weight:var(--pk-toc-widget-active-font-weight);text-decoration:none}