:root {
    --backgroundColor: #303234;
    --bg-color: #303234;
    --bg-color-secondary: #3a3c3e;
    --color-orange: #fab30f;
    --color-green: #4ac201;
    --color-light-green: #8ef798;
    --primary-dark: #ffd75a; /* loader */
    --primary-light: #fab30f; /* loader */
}

.collection-container,
.panel-filters-box {
    display: flex;
    flex-direction: column;
    padding: 0;
}

.collection-background,
.collection-background-simulation {
    display: flex;
    align-items: flex-end;
    background-image: url("../img/images/backgroundCollection.png");
    background-position: center;
    height: 350px;
    width: 100%;
    position: relative;
    justify-content: center;
}

.collection-subjects-navigation {
    display: flex;
    justify-content: center;
    align-items: center;
    height: fit-content;
    width: 100%;
}

.collection-subjects-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 25px;
    width: auto;
    height: fit-content;
    white-space: nowrap;
    margin-top: 0;
    transition: all 0.5s ease 0s;
}

.collection-subjects-container .div_convex_border {
    opacity: 0.5;
}

.collection-subject-next {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    /*background-color: var(--backgroundColor);
	box-shadow: 2px 2px 6px 0px #A3B1C6FF, -2px -1px 4px #FFFFFF;*/
    cursor: pointer;
    background-image: url(../img/icons/arrActive.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: 19px;
    background-position-x: 11px;
    transform: rotate(180deg);
    margin-left: -7px;
    margin-top: 5px;
}

.collection-subject-next.disabled,
.collection-subject-previous.disabled {
    cursor: default;
    background-image: url(../img/icons/arr.png);
}

.collection-subject-previous {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background-repeat: no-repeat;
    background-position: center;
    background-size: 18px;
    /*background-color: var(--backgroundColor);
	box-shadow: 2px 2px 6px 0px #A3B1C6FF, -2px -1px 4px #FFFFFF;*/
    cursor: pointer;
    background-image: url(../img/icons/arrActive.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: 19px;
    background-position-x: 11px;
    margin-right: 7px;
    margin-top: 5px;
}

.collection-subject-next:not(.disabled):hover,
.collection-subject-previous:not(.disabled):hover {
    animation: collection-subject-moveArrow 0.6s ease-in-out 0s 1 alternate both;
}

@keyframes collection-subject-moveArrow {
    0% {
        background-position-x: 11px;
    }
    50% {
        background-position-x: 6px;
    }
    100% {
        background-position-x: 11px;
    }
}

.collection-subject-next.collection-swipe-hide,
.collection-subject-previous.collection-swipe-hide {
    display: none;
}

.collection-subjects-container label {
    margin-bottom: 0;
    display: inline-block;
    white-space: nowrap;
}

.collection-subject-element {
    width: 170px;
    height: 210px;
    font-size: 14px;
    font-weight: normal;
    text-align: center;
    border-radius: 15px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    cursor: pointer;
    position: relative;
}

.collection-subject-element:hover {
    color: var(--color-orange);
}

.collection-subject-element div {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 5px;
    width: 100%;
    position: relative;
    white-space: normal;
}

.collection-subject-element div span {
    max-width: 155px;
    -webkit-line-clamp: 2;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.collection-subject-element::after {
    content: "";
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 85%;
    height: 20px;
    border-radius: 15px;
    background-color: var(--color-orange);
    bottom: -15px;
    clip-path: polygon(0 0, 100% 0, 100% 25%, 0% 25%);
    display: none;
}

.collection-subject-element.collection-subject-selected::after {
    display: block;
}

.collection-subject-photo {
    background-image: url(../img/images/elementVideo.png);
    background-repeat: no-repeat;
    background-position: center;
    height: 70%;
    width: 90% !important;
    margin-top: 8px;
    border-radius: 10px;
    background-size: cover;
}

.simulation-kind-simtrade .collection-subject-photo,
.simulation-kind-simtrade .collection-top-photo {
    background-image: url(../img/simIcon/simtrade.png);
}

.simulation-kind-simproduct .collection-subject-photo,
.simulation-kind-simproduct .collection-top-photo {
    background-image: url(../img/simIcon/simproduct.png);
}

.simulation-kind-simservice .collection-subject-photo,
.simulation-kind-simservice .collection-top-photo {
    background-image: url(../img/simIcon/simservice.png);
}

.simulation-kind-simstrategy .collection-subject-photo,
.simulation-kind-simstrategy .collection-top-photo {
    background-image: url(../img/simIcon/simstrategy.png);
}

.simulation-kind-simproduct .collection-subject-name{
    padding: 0px 10px 5px;
}

.simulation-kind-simservice .collection-subject-name{
    padding: 0px 10px 5px;
}

.simulation-kind-simstrategy .collection-subject-name{
    padding: 0px 10px 5px;
}

/* .collection-subject-photo::after {
    content: "";
    position: absolute;
    bottom: 3px;
    left: 50%;
    transform: translateX(-50%);
    width: 65%;
    border-bottom: 1px solid var(--lineColor);
    box-shadow: 0px 1px 1px #fff;
} */

.collection-filters .switch.collection {
    height: 30px;
}

.collection-filters,
.panel-filters {
    width: 70vw;
    margin-top: 80px;
    border-radius: 25px;
    height: 130px;
    display: flex;
    align-items: center;
    position: relative;
    /* box-shadow: 9px 9px 16px #A3B1C6FF, -9px -9px 16px #FFFFFF; */
    max-width: 975px;
    min-width: 975px;
}

.collection-filters.oneline {
    height: 85px;
}

.collection-overlap,
.panel-filters-overlap {
    display: flex;
    justify-content: center;
    border-radius: 22px 23px 0px 0px;
    position: absolute;
    top: 0;
    left: 0;
    width: fit-content;
    padding-left: 20px;
    padding-right: 20px;
    background-color: var(--backgroundColor);
    box-shadow: -9px -9px 16px #FFFFFF,
    16px -4px 8px -15px #A3B1C6FF;
    margin-top: -30px;
    height: 50px;
    font-size: 19px;
    padding-top: 2px;
}

.collection-overlap-name-input {
    display: none;
    border-radius: 50px;
    border: 0;
    padding-left: 10px;
    padding-right: 30px;
    text-align: center;
    height: 30px;
}

.collection-overlap-confirm-name {
    display: none;
    height: 30px;
    width: 30px;
    background-image: url("../img/icons/check.png");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 50%;
    cursor: pointer;
    margin-left: 10px;
}

.collection-overlap-cancel-name {
    display: none;
    height: 30px;
    width: 30px;
    background-image: url("../img/icons/undo.png");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 50%;
    cursor: pointer;
    margin-left: 10px;
}

.collection-overlap-delete,
.collection-overlap-edit-name {
    height: 30px;
    width: 30px;
    position: relative;
    cursor: pointer;
    margin-left: 10px;
}

.collection-overlap-delete::before,
.collection-overlap-edit-name::before {
    content: "";
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;

    background-repeat: no-repeat;
    background-position: center;
    background-size: 65%;
    filter: invert(23%) sepia(8%) saturate(5004%) hue-rotate(175deg)
    brightness(97%) contrast(93%);
}

.collection-overlap-delete.delete-team {
    position: absolute;
    right: 0px;
    scale: 0.7;
}

.collection-overlap-delete.delete-team:hover {
    transform: scale(1.2);
}

.collection-overlap-bottom-right {
    display: flex;
    justify-content: center;
    border-radius: 0px 0px 23px 22px;
    position: absolute;
    right: 0;
    bottom: 0;
    width: 165px;
    background-color: var(--backgroundColor);
    box-shadow: 10px 10px 13px -8px #A3B1C6FF,
    -17px 20px 20px -18px #A3B1C6FF;
    margin-bottom: -30px;
    height: 50px;
    font-size: 19px;
    padding-bottom: 5px;
    align-items: flex-end;
}

.collection-overlap-bottom-middle {
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 0px 0px 23px 22px;
    position: absolute;
    bottom: 0;
    width: 125px;
    background-color: var(--backgroundColor);
    box-shadow: 10px 10px 13px -8px #A3B1C6FF,
    -17px 20px 20px -18px #A3B1C6FF;
    margin-bottom: -25px;
    height: 30px;
    font-size: 14px;
    font-weight: 300;
    padding-bottom: 5px;
    padding-left: 13px;
    padding-top: 5px;
    cursor: pointer;
}

.collection-overlap-bottom-middle.active .collection-expand-icon {
    background-image: url(../img/icons/arrowNav.png);
}

.collection-overlap-bottom-middle.active:hover .collection-expand-icon {
    animation: collection-orbit-moveArrow2 0.6s ease-in-out 0s 1 alternate both;
}

.collection-overlap-bottom-middle.active:hover .collection-expand-icon-up {
    animation: collection-orbit-moveArrow 0.6s ease-in-out 0s 1 alternate both;
}

.collection-expand-icon {
    width: 30px;
    height: 30px;
    background-image: url(../img/icons/arrowGrey.png);
    transform: rotate(180deg);
    background-repeat: no-repeat;
    background-position: center;
    background-size: 16px;
}

.collection-expand-icon-up {
    width: 30px;
    height: 30px;
    background-image: url(../img/icons/arrowNav.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: 16px;
}

.collection-lecturer-select,
.panel-filters-subject-select {
    margin-left: 20px;
    width: 65%;
    margin-bottom: 5px;
}

.collection-exercise-type {
    width: 50%;
    margin-bottom: 5px;
}

.neu.orbit-circle.neu-inset-act.collection-select,
.neu.orbit-circle.neu-inset-act.panel-filters-select {
    width: 90px;
    height: 90px;
    font-size: 13px;
}

.neu.orbit-circle.neu-inset-act.collection-select::after,
.neu.orbit-circle.neu-inset-act.panel-filters-select::after {
    width: 125px;
    height: 125px;
    top: -17px;
    left: -17px;
}

.neu.circle-small.collection,
.neu.circle-small.panel-filters-nav-arr {
    width: 30px;
    height: 30px;
}

.neu.circle-small.collection::after,
.neu.circle-small.panel-filters-nav-arr::after {
    background-size: 12px;
}

.neu.circle-small.prev.active.collection:hover::after,
.neu.circle-small.prev.active.panel-filters-nav-arr:hover::after {
    animation: collection-orbit-moveArrow 0.6s ease-in-out 0s 1 alternate both;
}

.neu.circle-small.next.active.collection:hover::after,
.neu.circle-small.next.active.panel-filters-nav-arr:hover::after {
    animation: collection-orbit-moveArrow2 0.6s ease-in-out 0s 1 alternate both;
}

@keyframes collection-orbit-moveArrow {
    0% {
        background-position: center;
    }
    50% {
        background-position: center 7px;
    }
    100% {
        background-position: center;
    }
}

@keyframes collection-orbit-moveArrow2 {
    0% {
        background-position: center;
    }
    50% {
        background-position: center 7px;
    }
    100% {
        background-position: center;
    }
}

.collection-orbit-animation .el1,
.panel-filters-orbit-animation .el1 {
    animation-play-state: running;
    left: 97px;
    top: -105px;
    opacity: 1;
    animation: collection-orbit-long1 0.3s ease-in-out 0.8s 1 alternate
    backwards;
}

.collection-orbit-animation .el2,
.panel-filters-orbit-animation .el2 {
    animation-play-state: running;
    left: 112px;
    top: -40px;
    opacity: 1;
    animation: collection-orbit-long2 0.3s ease-in-out 1.1s 1 alternate
    backwards;
}

.collection-orbit-animation .el3,
.panel-filters-orbit-animation .el3 {
    animation-play-state: running;
    left: 97px;
    top: -8px;
    opacity: 1;
    animation: collection-orbit-long3 0.3s ease-in-out 1.4s 1 alternate
    backwards;
}

.collection-orbit-animation.stop .el1,
.collection-orbit-animation.stop .el2,
.collection-orbit-animation.stop .el3,
.panel-filters-orbit-animation.stop .el1,
.panel-filters-orbit-animation.stop .el2,
.panel-filters-orbit-animation.stop .el3 {
    animation-play-state: paused;
}

.collection-orbit-animation svg,
.collection-orbit-animation .prev,
.collection-orbit-animation .next,
.panel-filters-orbit-animation svg,
.panel-filters-orbit-animation .prev,
.panel-filters-orbit-animation .next {
    opacity: 1;
    animation: show 0.3s ease-in-out 0s 1 alternate backwards;
}

.collection-orbit-animation .next,
.panel-filters-orbit-animation .next {
    animation-delay: 0.7s;
}

@keyframes collection-orbit-long1 {
    0% {
        left: 80px;
        top: -105px;
        opacity: 0;
    }
    100% {
        left: 97px;
        top: -105px;
        opacity: 1;
    }
}

@keyframes collection-orbit-long2 {
    0% {
        left: 98px;
        top: -40px;
        opacity: 0;
    }
    100% {
        left: 112px;
        top: -40px;
        opacity: 1;
    }
}

@keyframes collection-orbit-long3 {
    0% {
        left: 80px;
        top: -8px;
        opacity: 0;
    }
    100% {
        left: 97px;
        top: -8px;
        opacity: 1;
    }
}

.collection-orbit-animation svg circle,
.panel-filters-orbit-animation svg circle {
    transform: rotate(-75deg);
    animation: collection-orbit-circle 0.5s ease-in-out 0.3s 1 alternate
    backwards;
}

@keyframes collection-orbit-circle {
    0% {
        stroke-dashoffset: 610;
    }
    100% {
        stroke-dashoffset: 428;
    }
}

.collection-filters .orbit-elements-box .long.active.el3,
.panel-filters .orbit-elements-box .long.active.el3 {
    left: 97px;
    top: -8px;
}

.collection-filters .orbit-elements-box .long.active.el3:hover,
.panel-filters .orbit-elements-box .long.active.el3:hover {
    color: var(--color-green);
    height: 40px;
    width: 330px;
    font-weight: bold;
    top: -13px;
}

.collection-filters .orbit-elements-box .long.active.el2,
.panel-filters .orbit-elements-box .long.active.el2 {
    left: 112px;
    top: -40px;
}

.collection-filters .orbit-elements-box .long.active.el2:hover,
.panel-filters .orbit-elements-box .long.active.el2:hover {
    color: var(--color-green);
    height: 40px;
    width: 330px;
    font-weight: bold;
}

.collection-filters .orbit-elements-box .long.active.el1,
.panel-filters .orbit-elements-box .long.active.el1 {
    left: 97px;
    top: -105px;
}

.collection-filters .orbit-elements-box .long.active.el1:hover,
.panel-filters .orbit-elements-box .long.active.el1:hover {
    color: var(--color-green);
    height: 40px;
    width: 330px;
    font-weight: bold;
    top: -110px;
}

.collection-filters .orbit-elements-box .long,
.panel-filters .orbit-elements-box .long {
    width: 280px;
    font-size: 14px;
    height: 30px;
}

.collection-search-sort,
.panel-filters-search-sort {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
    width: 23%;
    margin-right: 20px;
    margin-top: 5px;
}

.collection-search-container {
    display: flex;
    justify-content: flex-end;
}

.collection-search-filter {
    position: absolute;
    left: -100px;
    width: 175px;
}

.collection-search-filter input {
    float: right;
}

.collection-search-container,
.panel-filters-search-container {
    position: relative;
}

.collection-search-container.oneline,
.panel-filters-search-container.oneline {
    width: 210px;
}

.collection-search-container input,
.panel-filters-search-container input {
    width: 100%;
    background-color: #E3E3E9FF;
    border-radius: 300px;
    padding-left: 15px;
    height: 30px;
    font-size: 13px;
    border: none;
    box-shadow: -3px -3px 3px -2px #A3B1C6FF;
}

.collection-search-icon,
.panel-filters-search-icon {
    background-image: url(../img/svg/search.svg);
    border-radius: 50%;
    position: absolute;
    right: 0;
    top: -1px;
    width: 30px;
    height: 30px;
    background-repeat: no-repeat;
    background-position: center;
    background-size: 45%;
    background-color: #E3E3E9FF;
    box-shadow: 2px 2px 6px 0px #A3B1C6FF, -2px -1px 4px #FFFFFF;
}

.collection-favorites-sort {
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
    margin-top: 5px;
    width: 12%;
}

.switch.exercise {
    margin: 0;
    width: 350px;
    margin-left: -5px;
    max-width: none;
    height: 30px;
    margin-bottom: 20px;
}

.exercise-switch-private {
    display: flex;
    width: 155px;
    font-weight: normal;
    color: #A3B1C6FF;
    transition: 0.5s;
}

.exercise-switch-public {
    display: flex;
    width: 180px;
    font-weight: normal;
    color: #A3B1C6FF;
    transition: 0.5s;
    justify-content: flex-end;
}

.exercise-private-icon {
    background-image: url(../img/icons/libraryMyGreen.png);
    width: 20px;
    height: 20px;
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    z-index: 2;
    transition: 0.5s;
}

.exercise-public-icon {
    background-image: url(../img/icons/libraryAllGrey.png);
    width: 20px;
    height: 20px;
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    z-index: 2;
    transition: 0.5s;
}

.private-name {
    margin-left: 20px;
    color: var(--color-green);
}

.public-name {
    margin-right: 15px;
}

#switch-type-destination:checked + label::after {
    left: calc(100% - 40px);
}

#switch-type-destination:checked + label .exercise-private-icon {
    background-image: url(../img/icons/libraryMyGrey.png);
}

#switch-type-destination:checked + label .private-name {
    color: #A3B1C6FF;
}

#switch-type-destination:checked + label .exercise-public-icon {
    background-image: url(../img/icons/libraryAllGreen.png);
}

#switch-type-destination:checked + label .public-name {
    color: var(--color-green);
}

.switch.collection {
    margin: 0;
    width: 107%;
    margin-left: -5px;
    max-width: none;
}

.switch.collection.oneline {
    width: 120px;
}

.collection-switch-favorite {
    display: flex;
    width: 20px;
    justify-content: space-between;
    font-weight: normal;
    color: #A3B1C6FF;
    transition: 0.3s;
}

.collection-switch-notfavorite {
    display: flex;
    width: 20px;
    justify-content: space-between;
    font-weight: normal;
    color: #A3B1C6FF;
    transition: 0.3s;
}

.collection-switch-archived {
    display: flex;
    width: 20px;
    justify-content: space-between;
    font-weight: normal;
    color: #A3B1C6FF;
    transition: 0.3s;
}

.collection-switch-notarchived {
    display: flex;
    width: 20px;
    justify-content: space-between;
    font-weight: normal;
    color: #A3B1C6FF;
    transition: 0.3s;
}

.collection-oneline-filter {
    width: 100%;
    display: flex;
    justify-content: space-around;
}

.collection-sort-container,
.panel-filters-sort-container {
    display: flex;
    align-items: center;
    margin-top: 35px;
    width: 100%;
    position: relative;
    height: 30px;
}

.collection-sort-container.oneline,
.panel-filters-sort-container.oneline {
    margin-top: 0;
}

.collection-sort-text,
.panel-filters-sort-text {
    font-weight: normal;
    margin-bottom: 0;
}

.panel-filters-sort-text {
    margin-left: 35px;
}

.collection-sort-button,
.panel-filters-sort-button {
    width: 30px;
    height: 30px;
    display: flex;
    border-radius: 50%;
    box-shadow: 2px 2px 3px #A3B1C6FF, -2px -2px 4px #FFFFFF;
    position: absolute;
    right: 0;
}

.panel-filters-sort-container {
    justify-content: flex-end;
}

.panel-filters-sort-button {
    position: relative;
    margin-left: 20px;
}

.collection-sort-button::after,
.panel-filters-sort-button::after {
    background-image: url(../img/svg/sort.svg);
    background-repeat: no-repeat;
    background-position: center;
    content: "";
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: 45%;
}

.collection-sort-button::before,
.panel-filters-sort-button::before {
    position: absolute;
    top: -4px;
    bottom: -4px;
    left: -4px;
    right: -4px;
    background: linear-gradient(to bottom right, #dbdde4, #f8f8fa);
    content: "";
    z-index: -1;
    border-radius: 50%;
}

.collection-sort-button:active,
.panel-filters-sort-button:active {
    box-shadow: -3px -3px 6px -2px #A3B1C6FF,
    3px 3px 6px -2px #A3B1C6FF, 0px 0px 4px 4px #FFFFFF;
}

.collection-sort-button.sort-active,
.panel-filters-sort-button.sort-active {
    box-shadow: -3px -3px 6px -2px #A3B1C6FF,
    3px 3px 6px -2px #A3B1C6FF, 0px 0px 4px 4px #FFFFFF;
}

.collection-add-shelf {
    display: flex;
    justify-content: flex-end;
    height: 30px;
    width: 975px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 35px;
    margin-top: -20px;
}

.add-shelf-box {
    position: relative;
    width: 20%;
    border-radius: 50px;
    text-align: center;
}

.add-shelf-box .name {
    padding: 5px;
    border-radius: 50px;
}

.add-shelf-input {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50px;
    border: 0;
    padding-left: 10px;
    padding-right: 30px;
    text-align: center;
    display: none;
}

.add-shelf-button {
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    height: 30px;
    width: 30px;
    background-image: url("../img/svg/addBlue.svg");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 50%;
    cursor: pointer;
}

.confirm-shelf-button {
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    height: 30px;
    width: 30px;
    background-image: url("../img/icons/check.png");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 50%;
    cursor: pointer;
    display: none;
}

.cancel-shelf-button {
    position: absolute;
    top: 50%;
    right: -35px;
    transform: translateY(-50%);
    height: 30px;
    width: 30px;
    background-image: url("../img/icons/undo.png");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 50%;
    cursor: pointer;
    display: none;
}

.collection-elements {
    width: 70vw;
    margin-top: 70px;
    border-radius: 25px;
    height: auto;
    display: flex;
    align-items: center;
    position: relative;
    /* box-shadow: 9px 9px 16px #A3B1C6FF, -9px -9px 16px #FFFFFF; */
    max-width: 975px;
    min-width: 975px;
    padding-left: 10px;
    padding-right: 10px;
    flex-direction: column;
    padding-top: 25px;
    min-height: 270px;
    padding-right: 0;
    margin-bottom: 90px;
}

.collection-elements.chosen {
    display: none;
}

.collection-elements-container {
    display: flex;
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
    height: 240px;
    overflow: hidden;
    padding: 10px 14px 0 14px;
    column-gap: 28px;
}

.collection-elements-container.test {
    height: auto;
}

.no-elements-found {
    display: none;
    font-weight: 600;
    font-size: 16px;
    position: absolute;
    top: 45%;
}

.card {
    transform: scale(0.9);
    transition: transform 0.2s ease-in-out;
    will-change: transform;
    border: none;
}
.card.active {
    transform: scale(1.1);
}

.card-container {
    font-family: "Poppins", sans-serif;
}

.collection-element-card {
    border-radius: 25px;
    height: 210px;
    width: 165px;
    z-index: 10;
    margin-bottom: 30px;
    transition: all 0.4s ease-in-out;
}

.card-etap, .card-result {
    color: #FFFFFF;
    background-color: transparent;
    margin: 0 15px;
}

.card-etap.active .collection-element-card,
.card-result.active .collection-element-card {

}

.collection-element-card.clickable {
    cursor: pointer;
}

#test-listing .collection-element-card {
    cursor: pointer;
}

#test-listing .collection-element-card:hover {
    border-color: var(--color-orange);
}

.collection-element-card.disabled,
.complete-manager .collection-element-card.disabled {
    opacity: 0.5;
    pointer-events: none;
}

.collection-subjects-container .collection-element-card:not(.disabled):hover .collection-card-title,
.collection-subjects-container .collection-element-card:not(.disabled):hover {
    color: var(--color-orange);
}

.collection-card-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
    width: 100%;
    position: relative;
}

.collection-element-card.collection-card-hidden {
    box-shadow: none;
}

.collection-card-top {
    display: flex;
    justify-content: space-around;
    width: calc(100% + 20px);
    height: 90%;
    padding-top: 5px;
}

.collection-card-top.without-sidebar {
    width: 82%;
    margin-left: 0;
}

.collection-top-sidebar {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    width: 20%;
    /* height: 125%; */
    height: 100%;
    border-radius: 10px;
    background-color: var(--backgroundColor);
    box-shadow: 2px 2px 6px 0px #A3B1C6FF, -2px -1px 4px #FFFFFF;
    padding-top: 5px;
    padding-bottom: 5px;
    margin-top: 5px;
}

.collection-top-sidebar.sidebar-medium {
    height: 80%;
}

.collection-top-sidebar.sidebar-short {
    height: 60%;
}

.collection-top-sidebar.sidebar-very-short {
    height: 35%;
    justify-content: center;
}

.collection-top-sidebar > * {
    width: 25px;
    height: 25px;
    border-radius: 50%;
    background-repeat: no-repeat;
    background-position: center;
    background-size: 18px;
    background-color: var(--backgroundColor);
    box-shadow: 2px 2px 6px 0px #A3B1C6FF, -2px -1px 4px #FFFFFF;
}

.collection-top-sidebar.transparent.collection-top-sidebar > * {
    box-shadow: 0px 0px 0px 0px #A3B1C6FF, 0px 0px 0px #FFFFFF;
}

.test-curriculums-select {
    display: none;
    position: absolute;
    z-index: 3000;
    background-color: var(--backgroundColor);
    width: 280px;
}

.test-chosen-tip {
    margin-top: -5px;
    font-size: 15px;
    padding-left: 10px;
    margin-bottom: 20px;
    font-weight: 600;
    color: var(--color-orange);
}

.sidebar .plus::before {
    background-image: url("../img/svg/add.svg");
}

.collection-sidebar-view::before,
.panell .lessons .view::before,
.sidebar .view::before,
.view::before,
.show-exam-grades::before {
    background-image: url("../img/svg/prev.svg");
}

.collection-overlap-delete::before,
.sidebar .delete::before,
.sidebar .clear::before,
.collection-sidebar-delete::before {
    background-image: url("../img/svg/delete.svg");
}

.collection-sidebar-edit::before,
.sidebar .edit::before,
.collection-overlap-edit-name::before {
    background-image: url("../img/svg/edit.svg");
}

.collection-sidebar-duplicate::before {
    background-image: url("../img/svg/duplicate.svg");
}

.collection-sidebar-archive::before,
.collection-archived-icon,
.collection-notarchived-icon {
    background-image: url("../img/svg/archive.svg");
}

.collection-favorite-icon,
.collection-notfavorite-icon {
    background-image: url("../img/svg/heart.svg");
}

.icon-daily,
.icon-calendar {
    background-image: url("../img/svg/calendar-day.svg");
}

.icon-calendar-exclamation-mark {
    background-image: url("../img/svg/calendar-exclamation.svg");
}

.icon-monthly {
    background-image: url("../img/svg/calendar-month.svg");
}

.icon-elearning {
    background-image: url("../img/svg/device-laptop.svg");
}

.link-icon {
    background-image: url("../img/svg/link.svg");
}

.lock-access {
    background-image: url("../img/svg/lock-access.svg");
}

.play-icon {
    background-image: url("../img/svg/movie.svg");
}

.time-icon,
.clock-icon {
    background-image: url("../img/svg/clock.svg");
}

.icon-curriculum,
.collection-sidebar-curriculum::before,
.curriculum-btn.active .icon-curriculum {
    background-image: url("../img/svg/checklist.svg");
}

.file-icon {
    background-image: url("../img/svg/file.svg");
}

.write-icon {
    background-image: url("../img/svg/writing.svg");
}

#switch-type-presentation + label .icon-presentation-file,
#switch-type-presentation:checked + label .icon-presentation-file {
    background-image: url("../img/svg/attachment.svg");
}

.switch-type-of-classes .icon-classes,
.event .icon-exercise,
.classes-data-box
#switch-type1:checked
+ label.switch-type-of-classes
.icon-classes {
    background-image: url("../img/svg/workshop.svg");
    margin-right: 25px;
}

.calendar-day-box .exercises-box .icon-exercise {
    background-image: url("../img/svg/workshop-user.svg");
}

.switch-type-of-classes .icon-exam,
.switch-type-of-structures .icon-exam,
.classes-data-box
#switch-type1:checked
+ label.switch-type-of-classes
.icon-exam {
    background-image: url("../img/svg/certificate.svg");
    margin-left: 25px;
}

.panels .icon-intro,
.panels #switch-type-homework:checked + label .switch-intro .icon-intro {
    background-image: url("../img/svg/prework.svg");
    margin-right: 25px;
}

.panels .icon-homework,
.panels #switch-type-homework:checked + label .switch-intro .icon-homework,
#switch-type:checked + label .switch-homework .icon-homework,
#switch-type-homework:checked + label .switch-homework .icon-homework {
    background-image: url("../img/svg/followup.svg");
    margin-left: 25px;
    filter: none;
}

.switch-type-of-sync .icon-sync {
    background-image: url("../img/svg/certificate.svg");
    margin-right: 25px;
}

.switch-type-of-sync .icon-async {
    background-image: url("../img/svg/certificate.svg");
    margin-left: 25px;
}

.collection-sidebar-view,
.sidebar .plus,
.collection-sidebar-edit,
.collection-sidebar-duplicate,
.collection-sidebar-archive,
.collection-archived-icon,
.collection-notarchived-icon,
.collection-favorite-icon,
.collection-notfavorite-icon,
.icon-daily,
.icon-monthly,
.icon-elearning,
.sidebar .view,
.collection-top-sidebar .view,
.card .sidebar .disabled,
.sidebar .edit,
.sidebar .delete,
.collection-sidebar-delete,
.collection-sidebar-curriculum,
.sidebar .clear,
.icon-calendar,
.panell .lessons .view,
.show-exam-grades,
.icon-calendar-exclamation-mark,
.popup.exercise-add .question-delete,
.popup.exercise-add .question-edit {
    position: relative;
    cursor: pointer;
}

.collection-archived-icon,
.collection-notarchived-icon,
.collection-favorite-icon,
.collection-notfavorite-icon,
.icon-daily,
.icon-monthly,
.icon-elearning,
.link-icon,
.lock-access,
.play-icon,
.time-icon,
.icon-curriculum,
.clock-icon,
.file-icon,
.write-icon,
#switch-type-presentation + label .icon-presentation-file,
.switch-type-of-structures .icon-exam,
.switch-type-of-classes .icon-exam,
.switch-type-of-classes .icon-classes,
.switch-type-of-sync .icon-sync,
.switch-type-of-sync .icon-async,
.icon-calendar,
.panell .lessons .view,
.show-exam-grades,
.icon-calendar-exclamation-mark,
.panels #switch-type-homework:checked + label .switch-intro .icon-intro,
.panels #switch-type-homework:checked + label .switch-intro .icon-homework {
    width: 24px;
    height: 24px;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    transition: 0.3s;
    stroke-width: 2;
}

.panels .icon-intro,
.panels .icon-homework,
.panell .lessons .view {
    width: 24px;
    height: 24px;
}

/* granatowe */
.collection-sidebar-view::before,
.sidebar .plus::before,
.collection-sidebar-edit::before,
.collection-sidebar-duplicate::before,
.collection-sidebar-archive::before,
.view::before,
.panell .lessons .view::before,
.show-exam-grades::before,
.sidebar .edit::before,
.sidebar .delete::before,
.collection-sidebar-delete::before,
.popup.exercise-add .question-delete::before,
.collection-sidebar-curriculum::before,
.sidebar .clear::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    filter: invert(23%) sepia(8%) saturate(5004%) hue-rotate(175deg)
    brightness(97%) contrast(93%);
    stroke-width: 1.2;
    background-repeat: no-repeat;
    background-position: center;
    background-size: 80%;
}

.collection-sidebar-curriculum::before {
    width: 17px;
    height: 14px;
    top: 7px;
    left: 4px;
}

/* zielone */
.collection-sidebar-view:hover::before,
.popup.exercise-add .question-delete:hover::before,
.sidebar .plus:hover:before,
.show-exam-grades:hover::before,
.panell .lessons .view:hover::before,
.collection-sidebar-edit:hover::before,
.collection-sidebar-duplicate:hover::before,
.collection-sidebar-archive:hover::before,
.collection-archived-icon,
.collection-favorite-icon,
.icon-daily,
.daily-name,
.sidebar .clear:hover::before,
.sidebar .view:hover::before,
.collection-top-sidebar .view:hover::before,
.sidebar .edit:hover::before,
.sidebar .delete:hover::before,
.collection-sidebar-delete:hover::before,
.collection-sidebar-curriculum:hover::before,
.switch-type-of-structures .icon-exam,
.switch-type-of-classes .icon-classes,
.switch-type-of-sync .icon-sync,
.classes-data-box
#switch-type-sync:checked
+ label.switch-type-of-sync
.icon-async,
.collection-sidebar-curriculum.chosen::before,
.panels .icon-intro,
#switch-type-homework:checked + label .switch-homework .icon-homework,
.panels #switch-type-homework:checked + label .switch-intro .icon-homework,
.panels #switch-type-homework:checked + label .switch-intro .icon-homework,
.sidebar-panels #switch-type:checked + label .switch-homework,
.classes-data-box
#switch-type1:checked
+ label.switch-type-of-classes
.icon-exam {
    filter: invert(62%) sepia(81%) saturate(366%) hue-rotate(37deg)
    brightness(95%) contrast(94%);
}

.sidebar .clear:hover::before,
#switch-type-presentation + label .icon-presentation-file,
#switch-type-curriculum:checked + label .skills-icon,
.knowledge-icon {
    filter: invert(62%) sepia(81%) saturate(366%) hue-rotate(37deg)
    brightness(95%) contrast(94%);
}

/* szare */
.collection-sidebar-archive.disable,
.collection-notarchived-icon,
.collection-notfavorite-icon,
.icon-monthly,
.icon-elearning,
.icon-curriculum,
.panels #switch-type-homework:checked + label .switch-intro .icon-intro,
.panels .icon-homework,
.card .sidebar .disabled::before,
#switch-type-presentation:checked + label .icon-presentation-file,
.switch-type-of-classes .icon-exam,
.switch-type-of-sync .icon-async,
.classes-data-box
#switch-type-sync:checked
+ label.switch-type-of-sync
.icon-sync,
#switch-type:checked + label .switch-intro .icon-intro,
.classes-data-box
#switch-type1:checked
+ label.switch-type-of-classes
.icon-classes {
    filter: invert(85%) sepia(14%) saturate(104%) hue-rotate(349deg)
    brightness(88%) contrast(85%);
}

#switch-type-curriculum:checked + label .knowledge-icon,
#switch-type-curriculum + label .skills-icon {
    filter: invert(85%) sepia(14%) saturate(104%) hue-rotate(349deg)
    brightness(88%) contrast(85%);
}

/* granatowe */
.link-icon,
.lock-access,
.play-icon,
.time-icon,
.clock-icon,
.file-icon,
.write-icon,
.icon-calendar,
.curriculum-btn.active .icon-curriculum,
.icon-calendar-exclamation-mark,
.subject-name svg {
    filter: invert(23%) sepia(8%) saturate(5004%) hue-rotate(175deg)
    brightness(97%) contrast(93%);
}

/* .collection-sidebar-edit {
    background-image: url(../img/icons/iconEditGranat.png);
    cursor: pointer;
}

.collection-sidebar-edit.disable {
    background-image: url(../img/icons/iconEditGrey.png);
    cursor: default;
}

.collection-sidebar-edit:not(.disable):hover {
    background-image: url(../img/icons/iconEditGreen.png);
} */

/* .collection-sidebar-duplicate {
    background-image: url(../img/icons/duplicate.png);
    background-size: 14px !important;
    cursor: pointer;
}

.collection-sidebar-duplicate:hover {
    background-image: url(../img/icons/duplicateGreen.png);
} */

.collection-sidebar-preview {
    background-image: url(../img/svg/prev.svg);
    filter: invert(23%) sepia(8%) saturate(5004%) hue-rotate(175deg)
    brightness(97%) contrast(93%);
    background-size: 14px !important;
    cursor: pointer;
}

.collection-sidebar-preview:hover {
    background-image: url(../img/svg/prev.svg);
    filter: invert(62%) sepia(81%) saturate(366%) hue-rotate(37deg)
    brightness(95%) contrast(94%);
}

/* .collection-sidebar-archive {
    background-image: url(../img/icons/archive.png);
    background-size: 14px !important;
    cursor: pointer;
} */

/* .collection-sidebar-archive:not(.disable):hover {
    background-image: url(../img/icons/archiveGreen.png);
} */

.collection-top-photo {
    width: 90%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.collection-top-photo.without-sidebar {
    width: 95%;
    height: 100%;
    margin-right: 0px;
    margin-top: 8px;
}

.collection-top-photo.exercise-type1 {
    background-image: url(../img/images/exerciseType1.png);
}

.collection-top-photo.exercise-type1-1 {
    background-image: url(../img/images/exerciseType1-1.png);
}

.collection-top-photo.exercise-type1-2 {
    background-image: url(../img/images/exerciseType1-2.png);
}

.collection-top-photo.exercise-type1-3 {
    background-image: url(../img/images/exerciseType1-3.png);
}

.collection-top-photo.exercise-type2 {
    background-image: url(../img/images/exerciseType2.png);
}

.collection-top-photo.exercise-type2-1 {
    background-image: url(../img/images/exerciseType2-1.png);
}

.collection-top-photo.exercise-type2-2 {
    background-image: url(../img/images/exerciseType2-2.png);
}

.collection-top-photo.exercise-type2-3 {
    background-image: url(../img/images/exerciseType2-3.png);
}

.collection-top-photo.exercise-type3 {
    background-image: url(../img/images/exerciseType3.png);
}

.collection-top-photo.exercise-type3-1 {
    background-image: url(../img/images/exerciseType3-1.png);
}

.collection-top-photo.exercise-type3-2 {
    background-image: url(../img/images/exerciseType3-2.png);
}

.collection-top-photo.exercise-type3-3 {
    background-image: url(../img/images/exerciseType3-3.png);
}

.collection-top-photo.exercise-type4 {
    background-image: url(../img/images/exerciseType4.png);
}

.collection-top-photo.exercise-type4-1 {
    background-image: url(../img/images/exerciseType4-1.png);
}

.collection-top-photo.exercise-type4-2 {
    background-image: url(../img/images/exerciseType4-2.png);
}

.collection-top-photo.exercise-type4-3 {
    background-image: url(../img/images/exerciseType4-3.png);
}

.collection-top-photo.exercise-type5 {
    background-image: url(../img/images/elementSurvey.png);
}

.collection-top-photo.exercise-type6 {
    background-image: url(../img/images/exerciseType6.png);
}

.collection-element-favorite {
    width: 23px;
    height: 23px;
    cursor: pointer;
    background-image: url(../img/icons/heartCheck.png);
    background-repeat: no-repeat;
    background-position: center;
    background-position-y: 6px;
    background-position-x: 5px;
    background-size: 14px;
    background-color: var(--backgroundColor);
    border-radius: 50%;
    position: absolute;
    top: 7px;
    right: 8px;
}

.collection-element-notfavorite {
    width: 23px;
    height: 23px;
    cursor: pointer;
    background-image: url(../img/icons/heartUncheck.png);
    background-repeat: no-repeat;
    background-position: center;
    background-position-y: 6px;
    background-position-x: 5px;
    background-size: 14px;
    background-color: var(--backgroundColor);
    border-radius: 50%;
    position: absolute;
    top: 7px;
    right: 8px;
}

.collection-card-title {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    position: relative;
    height: 29%;
    font-weight: normal;
    width: 80%;
    word-break: break-word;
    padding-left: 22px;
    padding-top: 5px;
    pointer-events: none;
    text-align: center;
}

.collection-card-title.without-sidebar {
    padding-left: 0px;
}

.collection-card-title span {
    display: -webkit-box;
    max-width: 400px;
    margin: 0 auto;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.lesson-card .collection-card-title .lesson-card-title-top {
    font-size: 13px;
    -webkit-line-clamp: 3;
    white-space: normal;
}

.collection-card-title.without-sidebar::after {
    left: 50%;
}

.collection-card-footer {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    width: 100%;
    height: 13%;
    margin: 15px 0;
}

.collection-footer-time {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 1rem;
    width: 90%;
    font-size: 16px;
    font-weight: 300;
}

.colletion-footer-elements-count {
    font-size: 16px;
    font-weight: 300;
}

.collection-time-clock {
    background-image: url(../img/ccem/development_paths/clock.svg);
    background-repeat: no-repeat;
    background-position: center;
    display: inline-block;
    width: 30px;
    height: 30px;
    margin-right: 5px;
}

.collection-add-button {
    background-color: var(--color-orange);
    border-radius: 20px;
    font-weight: 300;
    color: white;
    font-size: 14px;
    height: 25px;
    width: 140px;
}

.collection-add-button:hover {
    background-color: var(--color-green);
}

.long-button {
    background-color: var(--color-orange);
    border-radius: 20px;
    font-weight: 300;
    color: white;
    font-size: 14px;
    height: 25px;
    width: 260px;
}

.long-button:hover {
    background-color: var(--color-green);
}

#switch-type-favorites:checked + label::after {
    left: calc(100% - 40px);
}

#switch-type-archive:checked + label::after {
    left: calc(100% - 40px);
}

.card.active.card-result:not(.disabled):hover,
.card.active.card-etap:not(.disabled):hover {
    transition: all .2s ease-in-out;
    transform: scale(1.15);
}
.card:not(.active).card-result:not(.disabled):hover,
.card:not(.active).card-etap:not(.disabled):hover {
    transition: all .2s ease-in-out;
    transform: scale(0.95);
}
.cards-bottom-box {
    display: flex;
    align-items: center;
    height: 500px;
}

.classes-card-prev,
.classes-card-next {
    width: 50px;
    height: 50px;
    cursor: pointer;
    position: relative;
}

.classes-card-prev {
    margin-right: 20px;
    margin-left: 10px;
}

.classes-card-next {
    margin-left: 20px;
    margin-right: 10px;
}

.classes-card-prev.disabled .ring-big,
.classes-card-next.disabled .ring-big {
    border: none;
    box-shadow: var(--shadow-convex);
}

.classes-card-prev.disabled .ring-inside-arrow::before,
.classes-card-next.disabled .ring-inside-arrow::before {
    background-image: url("../img/icons/arrGrey.png");
}

.ring-inside-arrow {
    background-image: none !important;
    background-repeat: no-repeat;
    background-position: center;
    width: 50px;
    height: 50px;
    border-radius: 8px;
    display: inline-block;
    position: relative;
}

.ring-inside-arrow::before {
    content: "";
    position: absolute;
    top: 0;
    left: 10%;
    width: 100%;
    height: 100%;
    background-image: url("../img/icons/arrOrange.png");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 50%;
}

.ring-inside-arrow:active {
    background-color: var(--bg-color-secondary);
    box-shadow: inset 3px 3px 6px #26282a, inset -3px -3px 6px #3a3c3e;
}

.classes-card-prev:hover::after,
.classes-card-next:hover::after {
    animation: moveArrow3 0.6s ease-in-out 0s 1 alternate both;
}

@keyframes moveArrow3 {
    0% {
        background-position: center;
    }
    50% {
        background-position: 0px center;
    }
    100% {
        background-position: center;
    }
}

.classes-card-next {
    /* transform: rotate(180deg); */
    transform: scaleX(-1);
    margin-left: 20px;
    margin-right: 10px;
}
.classes-card-prev.disabled,
.classes-card-next.disabled {
    pointer-events: none;
}

.classes-card-prev.disabled::after,
.classes-card-next.disabled::after {
    background-image: url("../img/icons/arr.png");
}

.collection-card-result {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 1rem;
    width: 90%;
}


.loader-shadow {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #0005;
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: center;
}

.loader {
    width: 300px;
    height: 300px;
    border-radius: 15px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.loader-spinner {
    position: relative;
}

.loader #loader-svg {
    width: 188px;
    height: 188px;
    animation: loader1 0.5s linear infinite;
}

.loader .bottom-text {
    margin: 0 20px;
    text-align: center;
}

@keyframes loader1 {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

::-webkit-scrollbar {
    width: 12px;
    height: 5px;
}

body::-webkit-scrollbar {
    width: 15px;
    height: 10px;
}

::-webkit-scrollbar-track {
    box-shadow: 3px 3px 9px var(--grayShadow), -3px -3px 5px var(--white);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: var(--teal);
    border-radius: 10px;
}

svg#time-progress,
svg#loader-svg,
svg#result-circle-progress {
    position: relative;
    width: 19.2rem;
    height: 18.8rem;
    z-index: 998;
    transform: rotate(-90deg);
    pointer-events: none;
}

svg#time-progress circle,
svg#loader-svg circle,
svg#result-circle-progress circle {
    width: 100%;
    height: 100%;
    fill: none;
    stroke-linecap: round;
    transform: translate(30px, 30px);
    stroke-dasharray: 410; /* 2 * PI * radius */
    /* stroke-dashoffset: 205; */
    /* stroke-dashoffset: 410; */
    transition: all 1s ease;
    stroke-width: 24;
}

.circle-progress {
    position: absolute;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: var(--backgroundColor);
}

.circle-progress-medium {
    width: 155px;
    height: 155px;
    box-shadow:
        inset 8px 10px 22px rgba(0,0,0,0.65),
        inset -6px -6px 12px rgba(255,255,255,0.04);
}

.circle-progress-small {
    width: 105px;
    height: 105px;
    box-shadow:
        inset 6px 6px 14px rgba(0,0,0,0.6),
        inset -4px -4px 10px rgba(255,255,255,0.03);
    display: flex;
    justify-content: center;
    align-items: center;
}