/***** Wrapper *****/
.wrapper {
    display: block;
}
/***** Sidebar *****/
.sidebar {
    width: 250px;
    height: 100vh;          /* 👈 IMPORTANT */
    max-height: 100vh;
    position: fixed;
    top: 0;
    left: -255px;
    z-index: 999;
    background: #333;
    color: #fff;
    transition: all .3s;
    box-shadow: 3px 3px 3px rgba(51, 51, 51, 0.5);
    text-align: left;
    overflow-y: auto;       /* 👈 Enables vertical scroll */
    overflow-x: hidden;
}
.sidebar.active {
    left: 0;
}
.sidebar ul {
    padding-bottom: 20px;   /* optional */
}
/***** Content *****/
.content {
    width: 100%;
    transition: all 0.3s;
}
/***** Dark overlay *****/
.overlay {
    display: none;
    position: fixed;
    width: 100vw;
    height: 100vh;
    background: rgba(51, 51, 51, 0.7);
    z-index: 998;
    opacity: 0;
    transition: all .5s ease-in-out;
}
.overlay.active {
    display: block;
    opacity: 1;
}
.open-menu {
    position: fixed;
    top: 20px;
    left: 10px;
    z-index: 997;
    box-shadow: 3px 3px 3px rgba(51, 51, 51, 0.2);
}
.open-menu.btn-customized, .open-menu.btn-customized:hover, .open-menu.btn-customized:active, .open-menu.btn-customized:focus, .open-menu.btn-customized:active:focus, .open-menu.btn-customized.active:focus, .open-menu.btn-customized.btn.btn-primary:not(:disabled):not(.disabled):active, .open-menu.btn-customized.btn.btn-primary:not(:disabled):not(.disabled):active:focus {
    box-shadow: 3px 3px 3px rgba(51, 51, 51, 0.2);
}
/* Style for all buttons with the class btn-customized */
a.btn-customized {
    margin-left: 5px;
    margin-right: 5px;
    padding: .75rem 1.5rem;
    background: #f35b3f;
    border: 0;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 300;
    color: #fff;
    box-shadow: none;
}
a.btn-customized:hover, a.btn-customized:active, a.btn-customized:focus, a.btn-customized:active:focus, a.btn-customized.active:focus, a.btn-customized.btn.btn-primary:not(:disabled):not(.disabled):active, a.btn-customized.btn.btn-primary:not(:disabled):not(.disabled):active:focus {
    outline: 0;
    background: #cd533d; /* for browsers that don't recognize rgba */
    background: rgba(243, 91, 63, 0.7);
    border: 0;
    color: #fff;
    box-shadow: none;
}
.dismiss {
    width: 35px;
    height: 35px;
    position: absolute;
    top: 10px;
    right: 10px;
    transition: all .3s;
    background: #444;
    border-radius: 4px;
    text-align: center;
    line-height: 35px;
    cursor: pointer;
}
.dismiss:hover, .dismiss:focus {
    background: #555;
    color: #fff;
}
.sidebar .logo {
    padding: 40px 20px;
    border-bottom: 1px solid #444;
    transition: all .3s;
}
.sidebar .logo a {
    display: inline-block;
    width: 172px;
    height: 34px;
    background: url(../img/logo.png) left top no-repeat;
    border: 0;
    text-indent: -999999px;
}
.sidebar ul.menu-elements {
    padding: 10px 0;
    border-bottom: 1px solid #444;
    transition: all .3s;
}
.sidebar ul li a {
    display: block;
    padding: 5px 5px;
    border: 0;
    color: #fff;
}
.sidebar ul li a:hover, .sidebar ul li a:focus, .sidebar ul li.active > a:hover, .sidebar ul li.active > a:focus {
    outline: 0;
    background: #555;
    color: #fff;
}
.sidebar ul li a i {
    margin-right: 5px;
}
.sidebar ul li.active > a, a[aria-expanded="true"] {
    background: #444;
    color: #fff;
}
.sidebar ul ul a {
    background: #444;
    padding-left: 30px;
    font-size: 14px;
}
.sidebar ul ul li.active > a {
    background: #555;
}
.sidebar a[data-toggle="collapse"] {
    position: relative;
}
.sidebar .dropdown-toggle::after {
    display: block;
    position: absolute;
    top: 50%;
    right: 20px;
    transform: translateY(-50%);
}
.sidebar .to-top {
    padding: 20px;
    text-align: center;
}
a.btn-customized-3 {
    display: inline-block;
    width: 100%;
    margin: 0;
    padding: .75rem 1.5rem;
    background: #444;
    border: 0;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 300;
    color: #fff;
    box-shadow: none;
}
a.btn-customized-3:hover, a.btn-customized-3:active, a.btn-customized-3:focus, a.btn-customized-3:active:focus, a.btn-customized-3.active:focus, a.btn-customized-3.btn.btn-primary:not(:disabled):not(.disabled):active, a.btn-customized-3.btn.btn-primary:not(:disabled):not(.disabled):active:focus {
    outline: 0;
    background: #555;
    border: 0;
    color: #fff;
    box-shadow: none;
}
a.btn-customized-3 i {
    margin-right: 5px;
}
.sidebar .dark-light-buttons {
    padding: 10px 20px 30px 20px;
    text-align: center;
}
a.btn-customized-4 {
    display: inline-block;
    width: 28px;
    height: 28px;
    margin: 0 3px;
    padding: 0;
    background: #444;
    border: 0;
    border-radius: 50%;
    font-size: 16px;
    font-weight: 300;
    color: #fff;
    box-shadow: none;
    text-indent: -999999px;
}
a.btn-customized-4.btn-customized-dark {
    background: #222;
}
a.btn-customized-4.btn-customized-light {
    background: #fff;
}
a.btn-customized-4.btn-customized-dark:hover, a.btn-customized-4.btn-customized-dark:active, a.btn-customized-4.btn-customized-dark:focus, a.btn-customized-4.btn-customized-dark:active:focus, a.btn-customized-4.btn-customized-dark.active:focus, a.btn-customized-4.btn-customized-dark.btn.btn-primary:not(:disabled):not(.disabled):active, a.btn-customized-4.btn-customized-dark.btn.btn-primary:not(:disabled):not(.disabled):active:focus {
    outline: 0;
    background: #555;
    border: 0;
    color: #fff;
    box-shadow: none;
}
a.btn-customized-4.btn-customized-light:hover, a.btn-customized-4.btn-customized-light:active, a.btn-customized-4.btn-customized-light:focus, a.btn-customized-4.btn-customized-light:active:focus, a.btn-customized-4.btn-customized-light.active:focus, a.btn-customized-4.btn-customized-light.btn.btn-primary:not(:disabled):not(.disabled):active, a.btn-customized-4.btn-customized-light.btn.btn-primary:not(:disabled):not(.disabled):active:focus {
    outline: 0;
    background: #555;
    border: 0;
    color: #fff;
    box-shadow: none;
}
#myBtn {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 30px;
    z-index: 99;
    font-size: 12px;
    border: none;
    outline: none;
    background-color: red;
    color: white;
    cursor: pointer;
    padding: 5px;
    border-radius: 4px;
}
#myBtn:hover {
    background-color: #555;
}
#myBtn2 {
    display: none;
    position: fixed;
    top: 20px;
    right: 30px;
    z-index: 99;
    font-size: 12px;
    border: none;
    outline: none;
    background-color: red;
    color: white;
    cursor: pointer;
    padding: 5px;
    border-radius: 4px;
}
#myBtn2:hover {
    background-color: #555;
}