html, body {
    display: flex;
    flex-direction: column;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
}
body > .layout {
    display: flex;
    flex-direction: column;
    justify-content: center;
    flex: auto;
}
body > .layout > .card {
    max-width: 320px;
    align-self: center;
}
body > .layout > .card > .card-header {
    background: linear-gradient(90deg, #101d23 0%, #0081df 120px, #fff 100%);
}
body > .layout > .card > .card-header h1,
body > .layout > .card > .card-header h2,
body > .layout > .card > .card-header h3,
body > .layout > .card > .card-header h4,
body > .layout > .card > .card-header h5 {
    margin: 0;
    white-space: nowrap;
}
body > .layout > .card > .card-header h1 > .logo,
body > .layout > .card > .card-header h2 > .logo,
body > .layout > .card > .card-header h3 > .logo,
body > .layout > .card > .card-header h4 > .logo,
body > .layout > .card > .card-header h5 > .logo {
    display: inline-block;
    width: 1.2em;
    height: 1.4em;
    overflow: hidden;
}
body > .layout > .card > .card-header h1 > .logo > img,
body > .layout > .card > .card-header h2 > .logo > img,
body > .layout > .card > .card-header h3 > .logo > img,
body > .layout > .card > .card-header h4 > .logo > img,
body > .layout > .card > .card-header h5 > .logo > img {
    display: inline-block;
    height: 1.2em;
    vertical-align: middle;
}
body > .layout > .card > .card-header h1 > .text,
body > .layout > .card > .card-header h2 > .text,
body > .layout > .card > .card-header h3 > .text,
body > .layout > .card > .card-header h4 > .text,
body > .layout > .card > .card-header h5 > .text {
    mix-blend-mode: multiply;
}
body > .layout > .card > .card-body > p:not(:last-child) {
    margin-bottom: 0.8rem;
}
body > .layout > .card > .card-body > p:last-child {
    margin-bottom: 0;
}
.navbar {
    display: flex;
    background: #101d23;
    background: linear-gradient(90deg, #101d23 0%, #0081df 120px, #fff 90%);
    border-bottom: solid 1px #101d23;
}
.navbar .navbar-section {
    display: flex;
    position: relative;
    align-items: center;
    color: #fff;
    padding: 0 0.5em;
    flex: unset;
}
.navbar .navbar-section.burger {
    mix-blend-mode: difference;
}
.navbar .navbar-section.burger a {
    color: inherit;
}
.navbar .navbar-section.burger .btn.open > .icon-menu {
    transition: transform 500ms;
    transform: rotate(90deg);
}
.navbar .navbar-section.burger .btn.close > .icon-menu {
    transition: transform 500ms;
}
.navbar .navbar-section.burger .btn.dropdown-toggle {
    padding: 0;
}
.navbar .navbar-section.logo {
    flex: auto;
}
.navbar .navbar-section.text {
    mix-blend-mode: difference;
}
.navbar .navbar-section .nav {
    margin: 0;
}
.navbar .navbar-section .nav.open {
    position: absolute;
    display: flex !important;
    background: #101d23;
    background: linear-gradient(90deg, #101d23 0%, #0081df 120px, #fff 100%);
    box-shadow: 3px 3px 3px #ccc;
    right: 0;
    top: 100%;
    padding: 0.5em;
}
.navbar .navbar-section .nav.open .nav-item {
    mix-blend-mode: luminosity;
    color: #fff;
}
.navbar .navbar-section .nav > li {
    margin-top: 0;
}
.navbar .navbar-section .btn.dropdown-toggle {
    padding: 0.25rem 0;
}
.navbar .navbar-section .hide {
    display: none;
}
.navbar .navbar-section h1 {
    display: inline-block;
    margin: 0.5em 0;
    mix-blend-mode: overlay;
}
.navbar .navbar-section img {
    display: inline-block;
    height: 2em;
    vertical-align: middle;
    margin-right: 1em;
}
.navbar .navbar-section .nav {
    display: flex;
    flex-direction: row;
    list-style: none;
}
.navbar .navbar-section .nav > li:not(:first-child) {
    margin-left: 0.5em;
}
.navbar .navbar-section .nav .nav-item {
    mix-blend-mode: difference;
}
.navbar .navbar-section .nav .nav-item.active a {
    text-decoration: underline;
}
.navbar .navbar-section .nav .nav-item a {
    color: inherit;
    text-decoration: none;
    padding: 0 0.5em;
}