*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
:root {
    --background: #e5e8eb;
    --forground: #2882a5;
  }
body , .screenshot {
    background-color: var(--background);
}
input{
    outline: none;
    border: none;
    border-bottom: 1px solid grey;
    width: 100%;
}
form{
    width: 88%;
    margin-bottom: 100px;
}
.form-control{
    width: 33%;
}
.answer_key input{
width: 10%;
}
.container{
    display: flex;
    margin-top: 12px;
    width: 200%;
    justify-content: center;
}
.question{
    background-color: white;
    margin: 30px;
    padding: 41px;
    border-radius: 14px;
    position: relative;
    border-left: 6px solid #ffffff;
}
.question_option-prop{
    border-left: 6px solid var(--forground);

}
.first{
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    
    /* align-items: center; */
}
.double_item{
    display: inline-block;
    padding: 3px;
}
.double_item:hover{
    background-color: rgb(236, 237, 241);
    border-radius: 7px;
    
}
.options{
    padding-top: 8px;
    padding-bottom: 8px;
    display: flex;
    flex-direction: column;
}
.options input{
    margin: 4px;
    margin-top: 19px;
    border-top: 0px;
    border-right: 0px;
    border-left: 0px;

}
.description_class{
    display: flex;
    flex-direction: column;
}
.description_class :first-child{
    padding-bottom: 15px;
    margin-bottom: 27px;
    border: none;
    border-bottom: 1px solid gray;
}
select.description_class:first-child:focus{
outline: none;
box-shadow: none!important;
}
.description_class :last-child{
    outline: none;
    border: none;
}
.footer{
    background-color: #F8F9FA;
}
.answer_key{
    margin-top: 20px;
}
.input_check{
    margin: 0px;
    display: inline-block;
    width: 3%;
    padding: 0px;
}
.setting_menu{
    margin-left: 20px;
    background-color: white;
    width: 80%;
    height: 440px;
    border-radius: 10px;
}

.addition{
    background-color: white;
}



/* on off  */
.switch {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 25px;
}

.switch input { 
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
    left: 6px;
    right: -5px;
  bottom: 0;
  background-color: #ccc;
  -webkit-transition: .4s;
  transition: .4s;
}

.slider:before {
    position: absolute;
    content: "";
    height: 17px;
    width: 18px;
    left: 1px;
    bottom: 4px;
  background-color: white;
  -webkit-transition: .4s;
  transition: .4s;
}

input:checked + .slider {
  background-color: #2196F3;
}

input:focus + .slider {
  box-shadow: 0 0 1px #2196F3;
}

input:checked + .slider:before {
  -webkit-transform: translateX(26px);
  -ms-transform: translateX(26px);
  transform: translateX(26px);
}

/* Rounded sliders */
.slider.round {
  border-radius: 34px;
}

.slider.round:before {
  border-radius: 50%;
}

.imagebutton{
    padding: 11px;
    margin-left: 14px;
    margin-right: 9px;
}

.embed-responsive{
    width: 63%;

}

/* hover  */
.Hover-effect {
    position: relative;
}
:root{
    --underline_color: red;
    --underline-hight:0.175rem;
}
.Hover-effect::after {
    content: "";
    position: absolute;
    width: 100%;
    height: var(--underline-hight);
    background-color: var(--underline_color);
    left: 0;
    bottom: 0;
    transform: scale(0, 1);
    transition: transform 0.3s ease;
}


.active-container::after{
    transform: scale(1, 1);
}


.Hover-effect:hover::after {
    transform: scale(1, 1);
}



.svgloader {
    display: block;
    width: 30%;
    margin: 0 auto;
  }
.videobut{
    padding: 9px;
    margin-right: 8px;
}
.videoicon{
    padding: 0px;
    height: 19px;
    width: 24px;
}