body {
    background-color: #212529 !important;
    color: white !important;
    font-family: monospace !important;
}

.bg-yg {
    --bs-bg-opacity: 1;
    background-color: yellowgreen !important;
    color: #212529 !important;
}

.navbar-yg {
    --bs-navbar-color: rgba(255, 255, 255, 0.55);
    --bs-navbar-hover-color: rgba(255, 255, 255, 0.75);
    --bs-navbar-disabled-color: rgba(255, 255, 255, 0.25);
    --bs-navbar-active-color: #fff;
    --bs-navbar-brand-color: #fff;
    --bs-navbar-brand-hover-color: #fff;
    --bs-navbar-toggler-border-color: rgba(255, 255, 255, 0.1);
    --bs-navbar-toggler-icon-bg: url(data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'><path stroke='rgba%2833, 37, 41, 0.55%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/></svg>);
}

.btn-primary,
.btn-primary:active,
.btn-primary:visited {
    background-color: greenyellow !important;
    color: black !important;
    border: 0px !important;
    outline: none;
}

.btn-primary {
    --bs-btn-color: #fff;
    --bs-btn-bg: greenyellow !important;
    --bs-btn-border-color: greenyellow !important;
    --bs-btn-hover-color: #fff;
    --bs-btn-focus-shadow-rgb: 49, 132, 253;
    --bs-btn-active-color: #fff;
    --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
    --bs-btn-disabled-color: #fff;
    --bs-btn-disabled-bg: greenyellow !important;
    --bs-btn-disabled-border-color: greenyellow !important;
}

.btn-primary:hover {
    filter: brightness(85%) !important;
}

.margin-bottom {
    margin-bottom: 5px !important;
}

.margin-right {
    margin-right: 5px !important;
}


.chal-container,
.chal-container:hover {
    margin-right: 10px;
    margin-bottom: 10px;
    display: flex;
    height: 150px;
    min-width: 240px;
    max-width: 240px !important;
    background-color: #43484c;
    text-decoration: none;
    padding: 10px;
    color: white;
}

.solved {
    background-color: greenyellow !important;
    color: #212529 !important
}

.chal-container:hover {
    filter: brightness(85%) !important;
}

.chal-details {
    position: relative;
    width: 100%;
    height: 100%;
}

.chal-category {
    position: absolute;
    bottom: 0;
    left: 0;
}

.chal-points {
    position: absolute;
    bottom: 0;
    right: 0;
}