/* RuneSource standard advertising inventory: leaderboard 728x90, rectangle 300x250. */
:root{--rs-ad-leaderboard-w:728px;--rs-ad-leaderboard-h:90px;--rs-ad-rectangle-w:300px;--rs-ad-rectangle-h:250px}

/* Horizontal leaderboard placements. */
.campaign-banner:not(.open-slot),.article-banner:not(.open-slot),.profile-ad,.vote-premium-ad:not(.vote-premium-empty),.rankings .toplist-banner:not(.open-slot),.rankings .toplist-banner-footer:not(.open-slot){
    box-sizing:border-box;width:min(100%,var(--rs-ad-leaderboard-w));height:auto;min-height:var(--rs-ad-leaderboard-h);max-height:none;margin-left:auto;margin-right:auto;aspect-ratio:728/90
}
.campaign-banner:not(.open-slot)>img,.article-banner:not(.open-slot)>img,.vote-premium-ad:not(.vote-premium-empty)>img,.rankings .toplist-banner:not(.open-slot)>img{
    width:100%;height:100%;object-fit:contain;background:#09070d
}
.homepage-top-ad .campaign-banner:not(.open-slot),.homepage-bottom-ad .campaign-banner:not(.open-slot){width:min(100%,var(--rs-ad-leaderboard-w))!important;min-height:var(--rs-ad-leaderboard-h)!important}
.homepage-top-ad,.homepage-bottom-ad{display:grid;justify-items:center}
.campaign-banner.open-slot.premium-slot,.article-banner.open-slot.premium-slot,.rankings .toplist-banner.open-slot,.rankings .toplist-banner-footer.open-slot{width:100%;min-height:155px!important;height:auto!important;aspect-ratio:auto!important;overflow:hidden}
.campaign-banner.open-slot .premium-slot-copy,.article-banner.open-slot .premium-slot-copy{align-self:center;padding:3px 0}
.profile-ad{position:relative;display:grid;min-height:var(--rs-ad-leaderboard-h);padding:12px 18px;overflow:hidden}
.campaign:not(.open-slot)>:not(img),.vote-premium-ad:not(.vote-premium-empty)>:not(img){display:none!important}
.campaign:not(.open-slot):after{display:none!important}
.campaign:not(.open-slot),.vote-premium-ad:not(.vote-premium-empty),.profile-ad{padding:0!important;background:#09070d!important}
.campaign:not(.open-slot)>img,.vote-premium-ad:not(.vote-premium-empty)>img,.profile-ad>img{position:absolute!important;inset:0!important;display:block!important;width:100%!important;height:100%!important;object-fit:contain!important;opacity:1!important;background:#09070d!important}

/* Sidebar and vote/CAPTCHA rectangle placements. */
.toplist-square-ad,.vote-square-ad,.launch-side-ad,.side-banner,.rs-sidebar-ad,.captcha-ad{
    box-sizing:border-box;display:flex;width:min(100%,var(--rs-ad-rectangle-w));height:auto;min-height:0;max-height:none;margin-left:auto;margin-right:auto;aspect-ratio:300/250;overflow:hidden
}
.toplist-square-ad img,.vote-square-ad img,.launch-side-ad img,.side-banner>img,.rs-sidebar-ad img,.captcha-ad img{
    display:block;width:100%;height:100%;object-fit:contain;background:#09070d
}
.launch-side-ad{aspect-ratio:300/250!important}

/* Keep artwork readable on smaller screens without distortion. */
@media(max-width:760px){
    .campaign-banner:not(.open-slot),.article-banner:not(.open-slot),.profile-ad,.vote-premium-ad:not(.vote-premium-empty),.rankings .toplist-banner:not(.open-slot),.rankings .toplist-banner-footer:not(.open-slot){width:100%;height:auto;min-height:90px;aspect-ratio:auto}
    .toplist-square-ad,.vote-square-ad,.launch-side-ad,.side-banner,.rs-sidebar-ad,.captcha-ad{width:min(100%,300px)}
}