.bd-placeholder-img {
    font-size: 1.125rem;
    text-anchor: middle;
    -webkit-user-select: none;
    -moz-user-select: none;
    user-select: none;
}

@media (min-width: 768px) {
    .bd-placeholder-img-lg {
        font-size: 3.5rem;
    }
}

.b-example-divider {
    width: 100%;
    height: 3rem;
    background-color: rgba(0, 0, 0, 0.1);
    border: solid rgba(0, 0, 0, 0.15);
    border-width: 1px 0;
    box-shadow: inset 0 0.5em 1.5em rgba(0, 0, 0, 0.1),
        inset 0 0.125em 0.5em rgba(0, 0, 0, 0.15);
}

.b-example-vr {
    flex-shrink: 0;
    width: 1.5rem;
    height: 100vh;
}

.bi {
    vertical-align: -0.125em;
    fill: currentColor;
}

.nav-scroller {
    position: relative;
    z-index: 2;
    height: 2.75rem;
    overflow-y: hidden;
}

.nav-scroller .nav {
    display: flex;
    flex-wrap: nowrap;
    padding-bottom: 1rem;
    margin-top: -1px;
    overflow-x: auto;
    text-align: center;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
}

.btn-bd-primary {
    --bd-violet-bg: #712cf9;
    --bd-violet-rgb: 112.520718, 44.062154, 249.437846;

    --bs-btn-font-weight: 600;
    --bs-btn-color: var(--bs-white);
    --bs-btn-bg: var(--bd-violet-bg);
    --bs-btn-border-color: var(--bd-violet-bg);
    --bs-btn-hover-color: var(--bs-white);
    --bs-btn-hover-bg: #6528e0;
    --bs-btn-hover-border-color: #6528e0;
    --bs-btn-focus-shadow-rgb: var(--bd-violet-rgb);
    --bs-btn-active-color: var(--bs-btn-hover-color);
    --bs-btn-active-bg: #5a23c8;
    --bs-btn-active-border-color: #5a23c8;
}

.bd-mode-toggle {
    z-index: 1500;
}

.bd-mode-toggle .dropdown-menu .active .bi {
    display: block !important;
}


body {
    background-color: #F4D03F;
    background-image: linear-gradient(132deg, #F4D03F 0%, #16A085 100%);
    
    background-attachment: fixed;
}

body.page-history {
    background-color: #8BC6EC;
    background-image: linear-gradient(135deg, #8BC6EC 0%, #9599E2 100%);

}

body.page-result {
    background-color: #FBAB7E;
    background-image: linear-gradient(62deg, #FBAB7E 0%, #F7CE68 100%);
    padding-top: 0;
}
body.page-index {
    background-color: #FA8BFF;
    background-image: linear-gradient(45deg, #FA8BFF 0%, #2BD2FF 52%, #2BFF88 90%);
}

body.page-input {
    background-image: linear-gradient(0deg, rgb(217, 175, 217) 0%, rgb(151, 217, 225) 100%);
}
body.page-list {
    background-color: #8BC6EC;
    background-image: linear-gradient(135deg, #8BC6EC 0%, #9599E2 100%);

    margin-bottom: 80px;
}

header {
    color: white;
    font-size: 20px;
    padding: 8px;
    background-color: #21D4FD;
    background-image: linear-gradient(19deg, #21D4FD 0%, #B721FF 100%);
    margin: 0;
}

.box-answer .checkbox {
    position: absolute;
    left: 10px;
    top: 14px;
}

.box-answer .answer-item {
    position: relative;
    background: #fff;
    color: #000;
    cursor: pointer;
}

.page-input main {
    height: 100%;
    padding: 100px;
    background: #fff;
    margin: 50px;
}

.carousel-indicators {
    z-index: 999999;
    top: 100%;
    /* position: initial; */
    margin: 0;
    top: 100%;
    float: left;
    width: 25%;
    height: calc(100vh - 66px);
    overflow: auto;
}
.carousel-indicators button svg {
    display: none;
}

.carousel-indicators button.checked svg {
    display: block;
}
.carousel-indicators button {
    width: 40px!important;
    height: 40px!important;
    text-indent: initial!important;
    position: relative!important;
    margin: 0 10px!important;
}
.carousel-indicators button svg {
    position: absolute;
    width: 20px;
    height: 20px;
    right: -5px;
    top: -5px;
}

.answer-item .icon-correct,
.answer-item .icon-wrong {

    position: absolute;

    left: 7px;

    top: 12px;
}

.answer-item.wrong input {
    
display: none;
}
.box-update {
    /* position: fixed; */
    bottom: 0;
    width: 100%;
    background: #fff;
    border-top: 1px solid #999;
    padding: 20px 0;
}

.btn-submit-quiz {
    /* position: fixed; */
    top: 10px;
    right: 10px;
    z-index: 999;
    /* float: right; */
    /* margin: 20px; */
}
.carousel-indicators [data-bs-target] {
    opacity: .8;
    border: 0;
    margin: 10px 5px 0 !important;
    width: 40px!important;
    height: 35px!important;
}
.page-result .carousel-indicators [data-bs-target] {
    opacity: .8;
    color: #fff;
    border: 0;
    margin: 20px 5px 0 !important;
}
.carousel-indicators .active {
    opacity: 1 !important;
    font-weight: bold;
    color: #0001ff;
    background-color: #8de944;
    outline: 2px solid #fff;
    border: 0;
}
.page-result .carousel-indicators .active {
    font-weight: bold;
    color: #fff;
    outline: 2px solid #fff;
    border: 0;
}
ul.nav.bg-info-subtle {
    position: fixed;
    bottom: 0;
    width: 100%;
    opacity: 1;
    z-index: 9999999;
}
.carousel-control-next, .carousel-control-prev {
    /* height: calc(100vh - 200px); */
    width: 100px;
    display: none;
}
.carousel-inner {
    background: #ffffff52;
    width: 75%;
    float: right;
    height: calc(100vh - 106px);
    overflow: auto;
}

.box-question {
    color: #020be2;
    margin: 20px;
    text-align: center;
}
.carousel-indicators::after {
    content: "";
    height: 60px;
    width: 100%;
    display: block;
}

.page-quiz .box-answer .answer-item.active {
    border: 3px solid #0dcaf0 !important;
}

.page-quiz .box-answer .answer-item {
    border: 3px solid #fff !important;
}
.box-answer .answer-item .answer-select {
    background: url(assets/img/check-square.svg) no-repeat;
    background-position: 1px 4px;
}
.box-answer .answer-item .form-check-label.boolean {
    padding-left: 30px;
}
.page-list .box-answer .answer-item .form-check-label.boolean {
    padding-left: 0;
}

.carousel-control-next-icon , .carousel-control-prev-icon {
    background-position: 1px 4px;
    background-size: 40px!important;
    width: 40px;
    height: 40px;
}
.carousel-control-next-icon {
    background: url(assets/img/caret-right-square-fill.svg) no-repeat;
}
.carousel-control-prev-icon {
    background: url(assets/img/caret-left-square-fill.svg) no-repeat;
    
}
.page-quiz .box-answer .answer-item .form-check-label.boolean {
    padding-left: 0;
}
.field-group-name {
    max-width: 100%;
}
.carousel-item {
    float: none!important;
    display: block!important;
}
.indicator-item {
    height: 30px !important;
    display: block;
    text-indent: 0!important;
    text-align: center!important;
    position: relative;
}

 

.indicator-item svg {
    position: absolute;
    top: -8px;
    right: -6px;
    display: none;
}

.indicator-item.checked svg {
    display: block;
}
header h1 {
    font-size: 25px;
}

header button{
    height: 50px;
}
.box-question b {
    color: red;
}