@font-face {
    font-family: IRANSans;
    src: url(IRANSansWeb_FaNum.woff);
}

@font-face {
    font-family: Lian;
    src: url(Liana.ttf);
}

* {
    font-family: Lian;
}



.disabled {
    pointer-events: none;
    opacity: 0.9;
}

body::-webkit-scrollbar {
    display: none; /* For Chrome, Safari, and Opera */
}

body {
    background-size: cover;
    margin: 0;
    padding: 0;
    -ms-overflow-style: none;  /* For Internet Explorer and Edge */
    scrollbar-width: none;  /* For Firefox */
}

.ops-50 {
    opacity: 0.5 !important;
    transition: .5s ease-in-out;
}

#particles-js {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.body-green {
    background-image: url("./img/backgrounds/green.jpg") !important;
    transition: .5s ease-in-out;
}

.body-red {
    background-image: url("./img/backgrounds/red.jpg") !important;
    transition: .5s ease-in-out;
}

.body-main {
    background-image: url("./img/backgrounds/main.jpg") !important;
    transition: .5s ease-in-out;
}

.button_text, .button_sl {
    transition: background-color 0.3s;
}
.correct {
    background-color: green !important;
}

.correct:hover {
    background-color: green !important;
}

.wrong {
    background-color: red !important;
}

.wrong:hover {
    background-color: red !important;
}


/* From Uiverse.io by kleenpulse */
.btn {
    --border-color: linear-gradient(-45deg, #ffae00, #7e03aa, #00fffb);
    --border-width: 0.125em;
    --curve-size: 0.5em;
    --blur: 30px;
    --bg: #080312;
    --color: #afffff;
    color: var(--color);
    cursor: pointer;
    /* use position: relative; so that BG is only for .btn */
    position: relative;
    isolation: isolate;
    display: inline-grid;
    place-content: center;
    padding: 0.5em 1.5em;
    font-size: 17px;
    border: 0;
    text-transform: uppercase;
    box-shadow: 10px 10px 20px rgba(0, 0, 0, 0.6);
    clip-path: polygon(
        /* Top-left */ 0% var(--curve-size),
            var(--curve-size) 0,
                /* top-right */ 100% 0,
            100% calc(100% - var(--curve-size)),
                /* bottom-right 1 */ calc(100% - var(--curve-size)) 100%,
                /* bottom-right 2 */ 0 100%
    );
    transition: color 250ms;
}

.btn::after,
.btn::before {
    content: "";
    position: absolute;
    inset: 0;
}

.btn::before {
    background: var(--border-color);
    background-size: 300% 300%;
    animation: move-bg7234 5s ease infinite;
    z-index: -2;
}

@keyframes move-bg7234 {
    0% {
        background-position: 31% 0%;
    }

    50% {
        background-position: 70% 100%;
    }

    100% {
        background-position: 31% 0%;
    }
}

.btn::after {
    background: var(--bg);
    z-index: -1;
    clip-path: polygon(
        /* Top-left */ var(--border-width)
            calc(var(--curve-size) + var(--border-width) * 0.5),
            calc(var(--curve-size) + var(--border-width) * 0.5) var(--border-width),
                /* top-right */ calc(100% - var(--border-width)) var(--border-width),
            calc(100% - var(--border-width))
            calc(100% - calc(var(--curve-size) + var(--border-width) * 0.5)),
                /* bottom-right 1 */
            calc(100% - calc(var(--curve-size) + var(--border-width) * 0.5))
            calc(100% - var(--border-width)),
                /* bottom-right 2 */ var(--border-width) calc(100% - var(--border-width))
    );
    transition: clip-path 500ms;
}

.btn:where(:hover, :focus)::after {
    clip-path: polygon(
        /* Top-left */ calc(100% - var(--border-width))
            calc(100% - calc(var(--curve-size) + var(--border-width) * 0.5)),
            calc(100% - var(--border-width)) var(--border-width),
                /* top-right */ calc(100% - var(--border-width)) var(--border-width),
            calc(100% - var(--border-width))
            calc(100% - calc(var(--curve-size) + var(--border-width) * 0.5)),
                /* bottom-right 1 */
            calc(100% - calc(var(--curve-size) + var(--border-width) * 0.5))
            calc(100% - var(--border-width)),
                /* bottom-right 2 */
            calc(100% - calc(var(--curve-size) + var(--border-width) * 0.5))
            calc(100% - var(--border-width))
    );
    transition: 200ms;
}

.btn:where(:hover, :focus) {
    color: #fff;
}



/* From Uiverse.io by SouravBandyopadhyay */
.hourglassBackground {
    position: relative;
    background-color: rgb(71, 60, 60);
    height: 130px;
    width: 130px;
    border-radius: 50%;
    margin: 30px auto;
}

.hourglassContainer {
    position: absolute;
    top: 30px;
    left: 40px;
    width: 50px;
    height: 70px;
    -webkit-animation: hourglassRotate 2s ease-in 0s infinite;
    animation: hourglassRotate 2s ease-in 0s infinite;
    transform-style: preserve-3d;
    perspective: 1000px;
}

.hourglassContainer div,
.hourglassContainer div:before,
.hourglassContainer div:after {
    transform-style: preserve-3d;
}

@-webkit-keyframes hourglassRotate {
    0% {
        transform: rotateX(0deg);
    }

    50% {
        transform: rotateX(180deg);
    }

    100% {
        transform: rotateX(180deg);
    }
}

@keyframes hourglassRotate {
    0% {
        transform: rotateX(0deg);
    }

    50% {
        transform: rotateX(180deg);
    }

    100% {
        transform: rotateX(180deg);
    }
}

.hourglassCapTop {
    top: 0;
}

.hourglassCapTop:before {
    top: -25px;
}

.hourglassCapTop:after {
    top: -20px;
}

.hourglassCapBottom {
    bottom: 0;
}

.hourglassCapBottom:before {
    bottom: -25px;
}

.hourglassCapBottom:after {
    bottom: -20px;
}

.hourglassGlassTop {
    transform: rotateX(90deg);
    position: absolute;
    top: -16px;
    left: 3px;
    border-radius: 50%;
    width: 44px;
    height: 44px;
    background-color: #999999;
}

.hourglassGlass {
    perspective: 100px;
    position: absolute;
    top: 32px;
    left: 20px;
    width: 10px;
    height: 6px;
    background-color: #999999;
    opacity: 0.5;
}

.hourglassGlass:before,
.hourglassGlass:after {
    content: '';
    display: block;
    position: absolute;
    background-color: #999999;
    left: -17px;
    width: 44px;
    height: 28px;
}

.hourglassGlass:before {
    top: -27px;
    border-radius: 0 0 25px 25px;
}

.hourglassGlass:after {
    bottom: -27px;
    border-radius: 25px 25px 0 0;
}

.hourglassCurves:before,
.hourglassCurves:after {
    content: '';
    display: block;
    position: absolute;
    top: 32px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: #333;
    animation: hideCurves 2s ease-in 0s infinite;
}

.hourglassCurves:before {
    left: 15px;
}

.hourglassCurves:after {
    left: 29px;
}

@-webkit-keyframes hideCurves {
    0% {
        opacity: 1;
    }

    25% {
        opacity: 0;
    }

    30% {
        opacity: 0;
    }

    40% {
        opacity: 1;
    }

    100% {
        opacity: 1;
    }
}

@keyframes hideCurves {
    0% {
        opacity: 1;
    }

    25% {
        opacity: 0;
    }

    30% {
        opacity: 0;
    }

    40% {
        opacity: 1;
    }

    100% {
        opacity: 1;
    }
}

.hourglassSandStream:before {
    content: '';
    display: block;
    position: absolute;
    left: 24px;
    width: 3px;
    background-color: white;
    -webkit-animation: sandStream1 2s ease-in 0s infinite;
    animation: sandStream1 2s ease-in 0s infinite;
}

.hourglassSandStream:after {
    content: '';
    display: block;
    position: absolute;
    top: 36px;
    left: 19px;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-bottom: 6px solid #fff;
    animation: sandStream2 2s ease-in 0s infinite;
}

@-webkit-keyframes sandStream1 {
    0% {
        height: 0;
        top: 35px;
    }

    50% {
        height: 0;
        top: 45px;
    }

    60% {
        height: 35px;
        top: 8px;
    }

    85% {
        height: 35px;
        top: 8px;
    }

    100% {
        height: 0;
        top: 8px;
    }
}

@keyframes sandStream1 {
    0% {
        height: 0;
        top: 35px;
    }

    50% {
        height: 0;
        top: 45px;
    }

    60% {
        height: 35px;
        top: 8px;
    }

    85% {
        height: 35px;
        top: 8px;
    }

    100% {
        height: 0;
        top: 8px;
    }
}

@-webkit-keyframes sandStream2 {
    0% {
        opacity: 0;
    }

    50% {
        opacity: 0;
    }

    51% {
        opacity: 1;
    }

    90% {
        opacity: 1;
    }

    91% {
        opacity: 0;
    }

    100% {
        opacity: 0;
    }
}

@keyframes sandStream2 {
    0% {
        opacity: 0;
    }

    50% {
        opacity: 0;
    }

    51% {
        opacity: 1;
    }

    90% {
        opacity: 1;
    }

    91% {
        opacity: 0;
    }

    100% {
        opacity: 0;
    }
}

.hourglassSand:before,
.hourglassSand:after {
    content: '';
    display: block;
    position: absolute;
    left: 6px;
    background-color: white;
    perspective: 500px;
}

.hourglassSand:before {
    top: 8px;
    width: 39px;
    border-radius: 3px 3px 30px 30px;
    animation: sandFillup 2s ease-in 0s infinite;
}

.hourglassSand:after {
    border-radius: 30px 30px 3px 3px;
    animation: sandDeplete 2s ease-in 0s infinite;
}

@-webkit-keyframes sandFillup {
    0% {
        opacity: 0;
        height: 0;
    }

    60% {
        opacity: 1;
        height: 0;
    }

    100% {
        opacity: 1;
        height: 17px;
    }
}

@keyframes sandFillup {
    0% {
        opacity: 0;
        height: 0;
    }

    60% {
        opacity: 1;
        height: 0;
    }

    100% {
        opacity: 1;
        height: 17px;
    }
}

@-webkit-keyframes sandDeplete {
    0% {
        opacity: 0;
        top: 45px;
        height: 17px;
        width: 38px;
        left: 6px;
    }

    1% {
        opacity: 1;
        top: 45px;
        height: 17px;
        width: 38px;
        left: 6px;
    }

    24% {
        opacity: 1;
        top: 45px;
        height: 17px;
        width: 38px;
        left: 6px;
    }

    25% {
        opacity: 1;
        top: 41px;
        height: 17px;
        width: 38px;
        left: 6px;
    }

    50% {
        opacity: 1;
        top: 41px;
        height: 17px;
        width: 38px;
        left: 6px;
    }

    90% {
        opacity: 1;
        top: 41px;
        height: 0;
        width: 10px;
        left: 20px;
    }
}

@keyframes sandDeplete {
    0% {
        opacity: 0;
        top: 45px;
        height: 17px;
        width: 38px;
        left: 6px;
    }

    1% {
        opacity: 1;
        top: 45px;
        height: 17px;
        width: 38px;
        left: 6px;
    }

    24% {
        opacity: 1;
        top: 45px;
        height: 17px;
        width: 38px;
        left: 6px;
    }

    25% {
        opacity: 1;
        top: 41px;
        height: 17px;
        width: 38px;
        left: 6px;
    }

    50% {
        opacity: 1;
        top: 41px;
        height: 17px;
        width: 38px;
        left: 6px;
    }

    90% {
        opacity: 1;
        top: 41px;
        height: 0;
        width: 10px;
        left: 20px;
    }
}


/* From Uiverse.io by guilhermeyohan */
.subscribe {
    position: relative;
    height: 100%;
    width: 100%;
    padding: 20px;
    background-color: #FFF;
    border-radius: 4px;
    color: #333;
    box-shadow: 0px 0px 60px 5px rgba(0, 0, 0, 0.4);
}

.subscribe:after {
    position: absolute;
    content: "";
    right: -10px;
    bottom: 18px;
    width: 0;
    height: 0;
    border-left: 0px solid transparent;
    border-right: 10px solid transparent;
    border-bottom: 10px solid #1a044e;
}

.subscribe p {
    text-align: center;
    font-size: 20px;
    font-weight: bold;
    letter-spacing: 4px;
    line-height: 28px;
}

.subscribe input {
    position: absolute;
    bottom: 30px;
    border: none;
    border-bottom: 1px solid #d4d4d4;
    padding: 10px;
    width: 82%;
    background: transparent;
    transition: all .25s ease;
}

.subscribe input:focus {
    outline: none;
    border-bottom: 1px solid #0d095e;
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', 'sans-serif';
}

.subscribe .submit-btn {
    position: absolute;
    border-radius: 30px;
    border-bottom-right-radius: 0;
    border-top-right-radius: 0;
    background-color: #0f0092;
    color: #FFF;
    padding: 12px 25px;
    display: inline-block;
    font-size: 12px;
    font-weight: bold;
    letter-spacing: 5px;
    right: -10px;
    bottom: -20px;
    cursor: pointer;
    transition: all .25s ease;
    box-shadow: -5px 6px 20px 0px rgba(26, 26, 26, 0.4);
}

.subscribe .submit-btn:hover {
    background-color: #07013d;
    box-shadow: -5px 6px 20px 0px rgba(88, 88, 88, 0.569);
}




/* From Uiverse.io by Gerente-S4V1T4R */
.card {
    --background: linear-gradient(to left, #880505 0%, #f36b11 100%);
    width: 680px;
    height: 154px;
    padding: 5px;
    border-radius: 5px;
    overflow: visible;
    display: flex;
    align-items: center;
    background: var(--background);
    position: relative;
}

.card .box {
    position: relative;
    width: 680px;
    height: 154px;
    background: #1b1b1b;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    border-radius: 10px;
}

.card .box .content {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    text-align: center;
    gap: 20px;
    padding: 0 20px;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.card .box .content .icon {
    width: 50px;
    height: 50px;
    -webkit-box-shadow: 0 0 0 4px #e6e6e6,
    0 0 0 6px rgb(212, 10, 10);
    box-shadow: 0 0 0 4px #e6e6e6,
    0 0 0 6px rgb(212, 10, 10);
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    font-size: 2.5em;
    -webkit-transition: 0.5s ease-in-out;
    transition: 0.5s ease-in-out;
}

.card .box::before {
    content: '';
    position: absolute;
    inset: -10px 50px;
    border-top: 4px solid rgb(99, 89, 247);
    z-index: -1;
    border-bottom: 4px solid rgb(65, 44, 250);
    z-index: -1;
    z-index: -1;
    -webkit-transform: skewY(15deg);
    -ms-transform: skewY(15deg);
    transform: skewY(15deg);
    -webkit-transition: 0.5s ease-in-out;
    transition: 0.5s ease-in-out;
}

.card .box:hover::before {
    -webkit-transform: skewY(0deg);
    -ms-transform: skewY(0deg);
    transform: skewY(0deg);
    inset: -10px 40px;
}

.card .box::after {
    content: '';
    position: absolute;
    inset: 60px -10px;
    border-left: 4px solid #880505;
    z-index: -1;
    border-right: 4px solid #aa551d;
    z-index: -1;
    -webkit-transform: skew(15deg);
    -ms-transform: skew(15deg);
    transform: skew(15deg);
    -webkit-transition: 0.5s ease-in-out;
    transition: 0.5s ease-in-out;
}

.card .box:hover::after {
    -webkit-transform: skew(0deg);
    -ms-transform: skew(0deg);
    transform: skew(0deg);
    inset: 40px -10px;
}

.card .box .content {
    border-radius: 50%;
}

button {
    background: none;
    border: none;
}

.answer {
    opacity:1;
    transform:translateX(0px);
    transition: .4s ease-in-out;
}



.ops {
    opacity:0 !important;
    transform: scale(0.9) !important;
}

.ops-kos-nne-titanc {
    opacity:1;
    transform: scale(1) !important;
    transition: .5s ease-in-out;
}

/*.answer {*/
/*    background-image: url("./img/qBox/javab2.png");*/
/*    background-size: cover;*/
/*    background-position: center;*/
/*    border: none;*/
/*    !*border-width: 5px;*!*/
/*}*/

#question {
    font-weight: bolder;
    text-shadow: #dfe8ff 1px 0 10px;}