.ck-nav-v3 .ck-nav-upgrade-banner{--ck-upgrade-bg:linear-gradient(140deg,#1d847f24,#4d9f9212);--ck-upgrade-border:#68c2b161;--ck-upgrade-title:#d5fff3;--ck-upgrade-sub:#bbdbd4;--ck-upgrade-icon-bg:#6ad1b829;--ck-upgrade-icon-fg:#a8ebda;background:var(--ck-upgrade-bg);border-color:var(--ck-upgrade-border);width:100%;min-width:0;color:var(--ck-upgrade-title);text-decoration:none}.ck-nav-v3 .ck-nav-upgrade-banner:is(:hover,:focus-visible){border-color:var(--ck-upgrade-icon-fg);filter:brightness(1.06);outline-offset:2px}.ck-nav-v3 .ck-nav-upgrade-banner[aria-current=page]{box-shadow:inset 3px 0 var(--ck-upgrade-icon-fg)}.ck-nav-v3 .ck-nav-upgrade-icon{background:var(--ck-upgrade-icon-bg);color:var(--ck-upgrade-icon-fg)}.ck-nav-v3 .ck-nav-upgrade-sub,.ck-nav-v3 .ck-nav-upgrade-chevron{color:var(--ck-upgrade-sub)}html[data-ck-theme=classic] .ck-nav-v3 .ck-nav-upgrade-banner{--ck-upgrade-bg:linear-gradient(115deg,#e8f6f1,#f4f9f7);--ck-upgrade-border:#cce4db;--ck-upgrade-title:#14534e;--ck-upgrade-sub:#668981;--ck-upgrade-icon-bg:#d7eee6;--ck-upgrade-icon-fg:#0d8073}html[data-ck-theme=noir_amber] .ck-nav-v3 .ck-nav-upgrade-banner{--ck-upgrade-bg:linear-gradient(125deg,#3e3126,#28272a);--ck-upgrade-border:#685039;--ck-upgrade-title:#ffe1a2;--ck-upgrade-sub:#dbc4a3;--ck-upgrade-icon-bg:#55402d;--ck-upgrade-icon-fg:#f9c86f}html[data-ck-theme=warm_morph] .ck-nav-v3 .ck-nav-upgrade-banner{--ck-upgrade-bg:linear-gradient(120deg,#f7e8d5,#fff4e8);--ck-upgrade-border:#e1c09d;--ck-upgrade-title:#794b2b;--ck-upgrade-sub:#987258;--ck-upgrade-icon-bg:#f2d9bb;--ck-upgrade-icon-fg:#9a6033}