body {
    background: #fbf3f3;
    width: 100%;
    height: 100%;
    margin: 0;
    overflow: hidden;
    user-select: none;
    font-family: Microsoft JhengHei !important;
}

ul {
    list-style: none;
    padding: 0px
}

.note-editable > ul {
    list-style: initial !important;
    padding: 0px 40px !important
}

.AnswerHook {
    background: url(Resource/AnswerHook.png) no-repeat 50% 50% !important;
}

.ErrorMsg {
    position: absolute;
    display: none;
    z-index: 100;
}

.CorrectMsg {
    position: absolute;
    display: none;
    z-index: 100;
}

#Jumptable,
#Jumptab {
    overflow: auto;
    width: 100%;
    height: 200px;
    background-color: rgba(54, 48, 48, 0.729412);
    top: 65%;
    position: absolute;
    z-index: 1001;
}

#JumptableAll {
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.5);
    position: absolute;
    width: 100%;
    top: 0;
    z-index: 1001;
}

.pptType {
    /* height: 90%;
    overflow: auto; */
    list-style: none;
}

.pptType li {
    float: left;
    margin: 40px 10px 30px 30px;
}

.pptType li span {
    top: 0;
    left: 0;
    font-size: 1.5em;
    color: white;
    display: block;
}

.JumpIcon {
    position: fixed;
    width: 30px;
    bottom: 3%;
    cursor: pointer;
    margin: 0;
    right: 1%;
    list-style: none;
    z-index: 1002
}

.JumpIcon img {
    width: 30px;
    height: 30px;
    margin-bottom: 5px;
    float: left;
}

#closeBtn {
    cursor: pointer;
    top: 0px;
    right: 0px;
    position: absolute;
    /* z-index: 1; */
}

#narrowBtn {
    cursor: pointer;
    top: 0px;
    position: absolute;
}

input[type='range'] {
    vertical-align: middle;
    padding: 0px 0px 0px 0px;
    margin-left: 10px;
}

.option {
    width: 60px;
    float: left;
    height: 40px;
    border: 2px solid #cccccc;
    margin-right: 10px;
    margin-left: 10px;
    margin-bottom: 10px;
    border-radius: 5px;
    padding-right: 10px;
    cursor: pointer;
}

.colorStateBar {
    text-align: center;
    vertical-align: middle;
    margin-bottom: 25px;
    margin-top: 20px;
    height: 15px;
}

.colorStateBar div {
    margin: 3px 3px 3px 3px; 
    width: 475px;
    height: 5px;
    background-color: red;
    border-radius: 5px;
}

.bgColorStateBar {
    text-align: center;
    vertical-align: middle;
    margin-bottom: 25px;
    margin-top: 20px;
}

.bgColorStateBar input {
    width: 90%;
}

#norColor {
    float: left;
    width: 50%;
    position: relative;
}

#circleColor {
    float: left;
    width: 50%;
    position: relative;
}

.changeSlider {
    background-color: #b9bfc6;
    width: 80%;
    z-index: 1001;
    margin-bottom: 20px;
}

.bootstrapSlider {
    width: 80%;
    z-index: 1001;
    margin-bottom: 20px;
}

#picker,
#bgpicker {
    margin-left: 25px;
}

#TextColor,
#bgTextColor {
    width: 145px;
    border-radius: 5px;
    margin-left: 10px;
    font-size: 22px;
    margin-bottom: 10px;
}

#divbtn {
    float: left;
    margin-left: 70px;
    margin-top: 0px;
}

.pikerbtn {
    border-radius: 10px;
    padding: 10px;
    background-color: #000;
    color: #fff;
}

.active {
    border: 2px solid black;
}

img.output {
    border: 1px solid green;
}

#cSketchPad {
    cursor: arrow;
}

.sharp_btn {
    cursor: pointer;
    border: 1px solid;
}

#dialog {
    background: blueviolet;
    font: 10pt/normal tahoma;
    padding: 0px;
    border: 1px solid gray;
    border-image: none;
    left: 200px;
    top: 100px;
    width: 400px;
    height: 400px;
    margin-top: 0px;
    margin-left: 0px;
    display: none;
    position: absolute;
    z-index: 100;
    font-size-adjust: none;
    font-stretch: normal;
}

.centent_Text {
    background-color: white;
    overflow: auto;
    width: 95%;
    margin-top: 3px;
    border-radius: 5px;
    -ms-overflow-style: none;
}

.centent_Text::-webkit-scrollbar {
    display: none;
}

#BookAlert {
    position: absolute;
    text-align: center;
    top: 47%;
    left: 50%;
    background-color: gray;
    border-radius: 10px;
    display: none;
    color: white;
    font-size: 40px;
    z-index: 1000;
}

.fullvideo {
    width: 100%;
    height: 100%;
    left: 0px;
    top: 0px;
    z-index: 1001;
}

.cubeDiv canvas#Top {
    transform: rotateX(-90deg);
}

.cubeDiv canvas#Right {
    transform: rotateY(-90deg);
}

.cubeDiv canvas#Bottom {
    transform: rotateX(90deg);
}

.cubeDiv canvas#Left {
    transform: rotateY(90deg);
}

#QuizTime,
#QuizScroe {
    font-size: 20px;
}

#endQuiz {
    display: none;
    cursor: default;
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
}

div.windows_list_box {
    display: none;
    position: absolute;
    top: 50px;
    width: 300px;
    left: 100px;
    z-index: 1000;
    background-color: #F1C40F;
    -webkit-transform-origin: 0px 0px;
    -moz-transform-origin: 0px 0px;
    -o-transform-origin: 0px 0px;
    -ms-transform-origin: 0px 0px;
    transform-origin: 0px 0px;
}

div.windows_list_box h2 {
    color: black;
    margin-left: 30%;
}


/*--內容區域--*/

div.windows_list_box .centent_box {
    position: absolute;
    top: 50px;
    left: 5%;
    width: 90%;
    height: auto;
    margin-bottom: 10px;
    background-color: #FFFFFF;
}

div.windows_list_box .centent_box ul {
    margin: 0;
    padding: 0;
    overflow: auto;
    max-height: 293px;
    border: rgba(0, 0, 0, 0.7) solid 10px;
}

div.windows_list_box .centent_box li {
    margin: 5px 0;
    padding: 10px;
    display: block;
    overflow: hidden;
    border-radius: 5px;
    width: 85%;
    text-decoration: none;
    color: #000;
    font-size: 16px;
}

div.windows_list_box .centent_box li:hover {
    margin: 5px 0;
    padding: 10px;
    display: block;
    overflow: hidden;
    border-radius: 5px;
    background-color: #F39C12;
    width: 85%;
    text-decoration: none;
    border: #F39C12 solid 2px;
    color: #000;
    font-size: 16px;
}

div.windows_list_box .close_box,
.narrow {
    width: 30px;
    height: 45px;
    background-size: 100% 100%;
    background-image: url(../css/Images/Narrow.png);
    background-repeat: no-repeat;
}


.allTimer {
    -webkit-transform-origin: 0px 0px;
    -moz-transform-origin: 0px 0px;
    -o-transform-origin: 0px 0px;
    -ms-transform-origin: 0px 0px;
    transform-origin: 0px 0px;
}

.timerbtndiv {
    width: 270px;
    height: 50px;
    background-size: 100% 100%;
    background-image: url(../ToolBar/timerBG.png);
    background-repeat: no-repeat;
}

.timer,
.timer-done,
.timer-loop {
    font-size: 30px;
    color: black;
    font-weight: bold;

    padding: 10px;
    width: 125px;
    height: 30px;
    background-size: 100% 100%;
    background-image: url(../ToolBar/timerMiddleBackground.png);
    background-repeat: no-repeat;

}

.hours {
    float: left;
}

.minutes {
    float: left;
}

.seconds {
    float: left;
}

.clearDiv {
    clear: both;
}

.is-complete {
    color: red;
}

.divOffset {
    background: #fbf3f3;
    position: absolute;
    z-index: 97;
}

#openButton {
    position: absolute;
    bottom: 1px;
    right: 1px;
    z-index: 1;
    cursor: pointer;
    width: 10%;
}

#backButton {
    position: absolute;
    bottom: 1px;
    right: 1px;
    z-index: 1;
    cursor: pointer;
    width: 5em;
}

.confirm {
    width: 100vw;
    height: 100vh;
    z-index: 2000;
    position: fixed;
    display: none;
    justify-content: center;
    align-items: center;
    background-color: rgba(0, 0, 0, 0.4);
}

.confirm .conts {
    width: 400px;
    height: 100px;
    background-color: #e8e7e1;
    border-radius: 10px;
    box-shadow: 3px 3px 5px #666666;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
}

.confirm .conts p {
    padding-left: 1em;
}

.confirm .conts span {
    display: flex;
    justify-content: flex-end;
}

.confirm .conts span .confirm_btn {
    margin: 0 10px;
    padding: 5px 15px;
    -moz-user-select: none;
    background-image: none;
    border: 1px solid transparent;
    border-radius: 5px;
    cursor: pointer;
    display: inline-block;
    font-weight: 400;
    text-align: center;
    background: #000000;
    color: #fff;
    box-shadow: 1px 1px 1px #666666;
}

.confirm .conts span .cancel {
    background: #ffffff;
    color: #777777;
}

video::-internal-media-controls-download-button {
    display: none;
}

video::-webkit-media-controls-enclosure {
    overflow: hidden;
}

video::-webkit-media-controls-panel {
    width: calc(100% + 30px);
}

.blockView {
    width: 100vw;
    height: 100vh;
    background-color: #000000;
    opacity: 0.5;
    z-index: 10000;
    position: fixed;
    display: none;
    justify-content: center;
    align-items: center;
}

.loader {
    border: 16px solid #f3f3f3;
    border-radius: 50%;
    border-top: 16px solid #3498db;
    width: 120px;
    height: 120px;
    -webkit-animation: spin 2s linear infinite;
    /* Safari */
    animation: spin 2s linear infinite;
}

/* Safari */
@-webkit-keyframes spin {
    0% {
        -webkit-transform: rotate(0deg);
    }

    100% {
        -webkit-transform: rotate(360deg);
    }
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

textarea.noFocus:focus {
    outline: 0;
}

.blackboard-invert {
    -webkit-filter: invert(100%);
    -ms-filter: invert(100%);
}

.operating-layout,
.operating-layout-pc {
    position: fixed;
    width: 100vw;
    height: 100vh;
    background-color: #000000;
    z-index: 10000;
    display: none;
    justify-content: center;
    align-items: center;
}

.operating-layout img.operating-img,
.operating-layout-pc img.operating-img {
    max-width: 100%;
    max-height: 100%;
    display: none;
}

.loadingText {
    width: 100vw;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
}

#CanvasLeft,
#CanvasRight,
#CanvasGallery,
.canvasObj,
.canvasPad,
.CanvasBox,
.NoteBox,
.inputFile,
.link_btn {
    z-index: 99;
}

.textPopup {
    z-index: 100;
}