main iframe {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    right: 0;
}

body {
    font-size: .875rem;
}

.logo {
    padding: 2rem 1.2rem;
    background-color: rgb(109, 76, 65) !important;
    position: sticky;
    top: 0;
}

.sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 100;
    padding: 8.5rem 0 0;
    box-shadow: inset -1px 0 0 rgba(0, 0, 0, .1);
    background-color: rgb(109, 76, 65) !important;
}

.sidebar-sticky {
    height: calc(100vh - 12.5rem);
    overflow-x: hidden;
    overflow-y: auto;
}

.sidebar .nav-link {
    font-weight: 500;
    color: rgba(255, 255, 255, .7);
}

.sidebar .nav-link:hover {
    color: rgba(255, 255, 255, 1);
    background-color: rgba(255, 255, 255, .1);
}

.sidebar-heading {
    font-size: .75rem;
}

.navbar-brand {
    padding-top: .75rem;
    padding-bottom: .75rem;
    background-color: rgba(0, 0, 0, .25);
    box-shadow: inset -1px 0 0 rgba(0, 0, 0, .25);
}

.navbar .navbar-toggler {
    right: 1rem;
}

.navbar .form-control {
    padding: .75rem 1rem;
}

.form-control-dark {
    color: #fff;
    background-color: rgba(255, 255, 255, .1);
    border-color: rgba(255, 255, 255, .1);
}

.form-control-dark:focus {
    border-color: transparent;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, .25);
}

/* ===== Scrollbar CSS ===== */
/* Firefox */
* {
    scrollbar-width: auto;
    scrollbar-color: rgba(255, 255, 255, .3);
}

/* Chrome, Edge, and Safari */
*::-webkit-scrollbar {
    width: .3rem;
}

*::-webkit-scrollbar-thumb {
    background-color: rgba(255, 255, 255, .3);
    border-radius: .3rem;
}

@media (max-width: 990px) {
    .logo {
        padding: 1.5rem 1.2rem;
    }

    .sidebar {
        padding: 6.5rem 0 0;
    }

    .sidebar-sticky {
        height: calc(100vh - 9rem);
    }
}

@media (max-width: 767px) {
    .navbar {
        background-color: rgb(109, 76, 65);
    }

    .logo {
        padding: 1.2rem;
    }

    .logo img {
        max-height: 2rem;
    }

    .sidebar {
        padding: 4.3rem 0 0;
    }

    .sidebar-sticky {
        height: calc(100vh - 4.3rem);
    }
}