* {
    margin: 0;
    padding: 0;
}

body {

}

a {
    text-decoration: none;
}

table {
    margin-bottom: 0 !important;
}

h1, h2, h3, h4, h5, h6 {
    margin: 0;
}

ul {
    margin: 0;
}

:root {
    --orangeLight: #FD8503;
    --orangeDark: #FF512F;
    --gray: #555555;
}

#main {
    width: 100%;
    display: flex;
    flex-direction: column;
    padding: 1rem;
}

    #main .logo {
        margin: auto;
    }

        #main .logo a {
        }

            #main .logo a img {
                display: block;
            }

    #main ul.mainmenu {
        list-style: none;
        margin-top: 1rem;
        padding: 0;
    }

        #main ul.mainmenu li {
            float: left;
            margin-top: 0.25rem;
            margin-bottom: 0.25rem;
        }

            #main ul.mainmenu li a {
                display: block;
                padding: 0.5rem 1rem;
                border: 1px solid var(--orangeLight);
                text-decoration: none;
                color: snow;
                text-transform: uppercase;
                background-color: #222222;
            }

                #main ul.mainmenu li a:hover, ul.mainmenu li a.active {
                    background-color: var(--orangeLight);
                }

                #main ul.mainmenu li a:hover {
                    transition: all 0.5s;
                }

.footer-menu {
    list-style: none;
    margin-top: 1rem;
    padding: 0;
    display: flex;
}

    .footer-menu button {
        display: block;
        padding: 0.5rem 1rem;
        border: 0;
        background: #222;
        text-decoration: none;
        color: snow;
        font-weight: 500;
        text-transform: uppercase;
        width: 125px;
        border: 1px solid var(--orangeDark);
    }

    .footer-menu ul {
        padding: 0;
    }

        .footer-menu ul li a {
            display: block;
            text-decoration: none;
            color: snow;
            font-weight: 500;
            text-transform: uppercase;
            text-align: center;
            background: #222;
            padding: 0.5rem 1rem;
        }

            .footer-menu ul li a:hover {
                background: #222;
                color: var(--orangeDark);
            }

ul.dropdown-menu {
    min-width: 125px;
    border-radius: 0;
    border: 0;
}

.txt-orange-light {
    color: var(--orangeLight);
}

.txt-orange-dark {
    color: var(--orangeDark);
}

.btn-copy {
    background: var(--orangeDark);
    padding: 0.25rem 0.5rem;
    margin-left: 0.5rem;
    text-align: center;
    text-transform: uppercase;
    transition: 0.5s;
    background-size: 200% auto;
    color: snow;
    border: 0;
    border-radius: 5px;
}

#content {
    padding-top: 1rem;
}

    #content .box {
        background-color: #222;
        border-radius: 5px;
        border: 1px solid var(--orangeLight);
        width: 100%;
        max-width: 500px;
        margin: auto;
        padding: 0.5rem;
    }

        #content .box .box-header {
        }

            #content .box .box-header .box-title {
                padding: 0.5rem;
                color: #f68521;
                text-transform: uppercase;
                font-size: 20px;
                text-align: center;
                /*font-weight: 500;*/
            }

        #content .box .box-body {
            position: relative;
            padding: 0.5rem;
        }

label span {
    color: #ababab;
    padding: 0.25rem 0;
    display: block;
}

label {
    display: flex;
    flex-direction: column;
}

.form-control {
    text-align: center;
    font-size: 16px;
}

.bt {
    background-image: linear-gradient(to right, #FF512F 0%, #fd8503 51%, #dd4f00 100%);
    padding: 0.5rem 1rem;
    text-align: center;
    text-transform: uppercase;
    transition: 0.5s;
    background-size: 200% auto;
    color: white;
    border: 0;
}

    .bt:hover {
        color: snow !important;
    }

.bt-blue {
    background-color: #30a4da !important;
    padding: 0.5rem 1rem;
    text-align: center;
    text-transform: uppercase;
    transition: 0.5s;
    color: snow;
    display: block;
    border: 0;
    text-decoration: none;
}

.btupload {
    background-color: #333;
    padding: 0.5rem 1rem;
    text-align: center;
    text-transform: uppercase;
    color: var(--orangeLight);
    display: block;
    border: 0;
}

.bt-green {
    background-image: linear-gradient(to right, #008000 0%, #01b101 51%, #00cd00 100%);
    padding: 0.5rem 1rem;
    text-align: center;
    text-transform: uppercase;
    transition: 0.5s;
    background-size: 200% auto;
    color: snow;
    display: block;
    border: 0;
}

    .bt-green:hover {
        color: snow !important;
    }


.bt:disabled {
    opacity: 0.7;
}

.abt {
    background-image: linear-gradient(to right, #FF512F 0%, #fd8503 51%, #dd4f00 100%);
    padding: 0.25rem 0.5rem;
    text-align: center;
    text-transform: uppercase;
    transition: 0.5s;
    background-size: 200% auto;
    color: snow;
    border: 0;
    text-decoration: none;
}

    .abt:hover {
        color: snow;
        background-position: right center; /* change the direction of the change here */
    }

.g {
}

.bt:hover {
    background-position: right center; /* change the direction of the change here */
}

.sl {
    padding: 0.5rem;
    border: 1px solid var(--orangeLight);
    display: block;
    text-align: center;
    color: snow;
    font-weight: 500;
    outline: none;
    background: #1a1a1a;
    font-size: 16px;
}



.button-g-sv388tongv {
    background-image: linear-gradient(to right, #FF512F 0%, #fd8503 51%, #dd4f00 100%);
    padding: 0.5rem 1rem;
    text-align: center;
    text-transform: uppercase;
    font-weight: 500;
    transition: 0.5s;
    background-size: 200% auto;
    color: snow;
    display: block;
    border: 0;
}

    .button-g-sv388tongv:hover {
        background-position: right center; /* change the direction of the change here */
    }

.color-sv388tongv {
    color: #f68521;
}

@media (min-width: 576px) {
    .box-sv388tongv {
        width: 450px;
    }
}

@media (min-width: 768px) {
}

@media (min-width: 992px) {
}

@media (min-width: 1200px) {
}

@media (min-width: 1400px) {
}
.rainbow-text {
    font-size: 1rem;
    font-weight: bold;
    background: linear-gradient( to right, red, orange, yellow, green, blue, indigo, violet, red );
    background-size: 200%;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: rainbow 3s linear infinite;
}

@keyframes rainbow {
    0% {
        background-position: 200%;
    }

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