/* html::before,
html::after{
    content: '';
    position: fixed;
    z-index: -2;
    border-radius: 50%;
}
html::before{
    height: 100px;
    width: 100px;
    top: 20%;
    left: calc(50% - 650px);
    background-image: linear-gradient(to right bottom, var(--decoration-bg-color-1), var(--WHITE));
}
html::after{
    height: 150px;
    width: 150px;
    top: 20%;
    left: calc(50% - 675px);
    background-image: linear-gradient(to left bottom, var(--decoration-bg-color-2), var(--WHITE));
}

body{
    --white: hsla(0, 0%,100%, 0.25);
    --border-color-2: hsla(0, 0%, 100%, 0.40);
    --shadow:none;
    --border-color-1: hsl(0, 0%, 0%, 0.1);
    background-image: linear-gradient(to right, var(--body-gradient-bg-color-1), var(--body-gradient-bg-color-2));
    background-attachment: fixed;
    padding: 40px 0;
    --backdrop-filter-blur: blue(5px);
}
.main-wrapper{
    max-width: 1200px;
    background-color: var(--white);
    border: 1px solid var(--border-color-2);
    margin: auto;
    border-radius: 20px;
    position: relative;
}

.main-wrapper::before{
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 100%;
    -webkit-backdrop-filter: var(--backdrop-filter-blur);
    backdrop-filter: var(--backdrop-filter-blur);
    z-index: -1;
    border-radius: 20px;
} */


/* 49-22 */




























html::before,
html::after {
    content: '';
    position: fixed;
    z-index: -2;
    border-radius: 50%;
}

html::before {
    height: 100px;
    width: 100px;
    top: 20%;
    left: calc(50% - 650px);
    background-image: linear-gradient(to right bottom, var(--decoration-bg-color-1), var(--WHITE));
}

html::after {
    height: 150px;
    width: 150px;
    top: 60%;
    right: calc(50% - 675px);
    background-image: linear-gradient(to left bottom, var(--decoration-bg-color-2), var(--WHITE));
}

body{
    --white: hsla(0, 0%, 100%, 0.25);
    --border-color-2: hsla(0, 0%, 100%, 0.40);
    --shadow: none;
    --border-color-1: hsl(0, 0%, 0%, 0.1);
    background-image: linear-gradient(to right, #9e2473, #3070d6);
    /* background-image: linear-gradient(to right, var(--body-gradient-bg-color-1), var(--body-gradient-bg-color-2)); */
    background-color: linear-gradient;
    background-attachment: fixed;
    padding: 40px 0;
    --backdrop-filter-blur: blur(8px);
}




/* control lightness using opacity property */
body::before{
    content: '';
    position: fixed;
    left: 0;
    top: 0;
    height: 100%;
    width: 100%;
    background-color: var(--WHITE);
    opacity: 0.3;
    z-index: -3;
}



.main-wrapper {
    max-width: 1200px;
    background-color: var(--white);
    border: 1px solid var(--border-color-2);
    margin: auto;
    border-radius: 20px;
    position: relative;
}

.main-wrapper::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 100%;
    -webkit-backdrop-filter: var(--backdrop-filter-blur);
    backdrop-filter: var(--backdrop-filter-blur);
    z-index: -1;
    border-radius: 20px;
} 

.header .sub-menu,
.box{
    border: 1px solid var(--border-color-2);
}
.page-loader,
.header-backdrop,
.modal,
.header .sub-menu,
.box,
.style-switcher{
    -webkit-backdrop-filter: var(--backdrop-filter-blur);
    backdrop-filter: var(--backdrop-filter-blur);
}
.modal-backdrop{
    background-color: var(--white);
}
.header-backdrop.active{
    opacity: 1;
}



/*------------------- glass dark ------------------*/

body.t-dark{
    --border-color-2: hsla(0, 0%, 100%, 0.07);
    --border-color-1: hsla(0, 0%, 100%, 0.15);
    --white: hsla(0, 0%, 100%, 0.05);
    --shadow: none;
}
/* control darkness useing opacity peperty */
body.t-dark::before{
    content: '';
    position: fixed;
    left: 0;
    top: 0;
    height: 100%;
    width: 100%;
    background-color: var(--BLACK);
    opacity: 0.5;
    z-index: -1;
}

/* responsive */

@media(max-width: 1199px){
    body{
        padding: 40px 30px;
    }
    html::before{
        left: -35px;
        top: 10%;
    }
    html::after{
        right: -60px;
        bottom: 10%;
    }
}


@media(max-width: 991px){
    .header-menu{
        -webkit-backdrop-filter: var(--backdrop-filter-blur);
        backdrop-filter: var(--backdrop-filter-blur);
    }
    .header .sub-menu{
        border: 0;
        -webkit-backdrop-filter: none;
        backdrop-filter: none;
    }
}

@media(max-width: 767px){
    body{
        padding: 35px 15px;
    }
    html::before{
        left: -50px;
    }
    html::after{
        right: -75px;
    }
}