.bg-red{
    background-color: rgb(210, 0, 1);
    box-shadow: 0px 3px 4px #aaaaaa, 0px 4px 8px #ededed;
}


.nav-link{
    color: #dedede!important;
}
.nav-link:hover{
    color: #fefefe!important;
}
.active > .nav-link{
    color: #ffffff!important;
}
.bg-article{
    background-color: #dedede;
}
.date-time{
    color: #999;
    font-size: .8rem;
}


/*panel*/
.sidebar{
    min-height: Calc(100vh - 3.5rem);
    background-color: #ededed;
    box-shadow: 3px 5px 4px #cccccc, 5px 7px 8px #ededed;
    padding-top: 1rem;
}

.sidebar-link{

}
.sidebar-link > a{
    text-decoration: none;
    display: block;
    color: #666666;
    border-left: 3px solid rgba(0,0,0,0);
    background-color: rgba(0,0,0,0);
    padding: .3rem .5rem;
    font-size: 1.2rem;
    transition: all .4s;
}

.sidebar-link > a:hover{
    border-left: 3px solid rgba( 210, 0, 1, 1);
    background-color: rgba(0,0,0,.2);
    transition: all .4s;
}

/* ---- Modern layout overrides ---- */

body {
    background: #f4f5f7;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: #1f2933;
}

.navbar {
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.12);
}

.navbar-brand {
    font-weight: 700;
    letter-spacing: 0.04em;
}

.card-post {
    background: #ffffff;
    border-radius: 1rem;
    padding: 1.25rem;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.card-post-image img {
    border-radius: .85rem;
}

.card-post:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.16);
}

.post-title-link {
    text-decoration: none;
    color: #111827;
}

.post-title-link:hover {
    color: #2563eb;
    text-decoration: none;
}

.post-title-display {
    font-size: 2rem;
    font-weight: 700;
}

.date-time {
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: #6b7280;
}

.bg-article {
    background: #ffffff;
}

.btn-primary {
    border-radius: 999px;
    padding: .45rem 1.25rem;
}

.container {
    max-width: 1120px;
}