/* Tranquil IT brand, adapted to BookStack without changing editor content. */
@font-face{font-family:"Space Grotesk";font-style:normal;font-display:swap;font-weight:400;src:url("/theme/tranquilit/space-grotesk-400.woff2") format("woff2")}
@font-face{font-family:"Space Grotesk";font-style:normal;font-display:swap;font-weight:500;src:url("/theme/tranquilit/space-grotesk-500.woff2") format("woff2")}
@font-face{font-family:"Space Grotesk";font-style:normal;font-display:swap;font-weight:600;src:url("/theme/tranquilit/space-grotesk-600.woff2") format("woff2")}
:root{--trql-ink:#edf3ff;--trql-muted:#abbcd9;--trql-accent:#a8c8ff;--trql-green:#83dfb0;--trql-line:#aecaff26;--trql-paper:#0a1630;--trql-panel:#14264a;--trql-input:#0a1a32;--trql-card:linear-gradient(145deg,#192f5266,#10203d99);--color-primary:#83dfb0;--color-primary-light:#83dfb026;--color-link:#a8c8ff;--color-bookshelf:#b0b8ff;--color-book:#83dfb0;--color-chapter:#ffd29f;--color-page:#a8c8ff;--color-page-draft:#d4b6ff}
html.dark-mode{--trql-paper:#071123;--trql-panel:#10203a;--trql-input:#07162b;--trql-card:linear-gradient(145deg,#14284dcc,#0b1933cc)}
html{background:var(--trql-paper);scroll-padding-top:100px}
:is(html,html.dark-mode) body{color:var(--trql-ink);background:radial-gradient(ellipse at 100% 12%,#189a4673,transparent 28%),radial-gradient(ellipse at 82% 8%,#24458370,transparent 36%),radial-gradient(ellipse at 0 48%,#1c34624d,transparent 40%),var(--trql-paper);background-repeat:no-repeat;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
::selection{color:#fff;background:#456eba}
a{color:var(--trql-accent)}
a:hover{color:var(--trql-green)}
:focus-visible{outline:3px solid var(--trql-accent);outline-offset:4px}
/* The corporate navigation uses the same dimensions and assets as dev.trql.it. */
.trql-wrap{width:min(1220px,calc(100% - 96px));margin-inline:auto;box-sizing:border-box}
.trql-site-header{display:block;flex:none;position:relative;z-index:20;background:transparent;color:var(--trql-ink)}
.trql-header-inner{display:flex;justify-content:space-between;align-items:center;min-height:88px;gap:24px}
.trql-brand{display:block;flex:none}
.trql-brand img{width:175px;height:auto;display:block}
.trql-nav{display:flex;align-items:center;gap:15px}
.trql-nav>a:not(.trql-button){padding-block:12px;font-size:13px;color:var(--trql-ink);text-decoration:none;white-space:nowrap}
.trql-nav>a:hover{color:var(--trql-accent)}
:is(.trql-nav,.trql-menu nav)>a[aria-current="page"]:not(.trql-button){color:var(--trql-accent);font-weight:400;text-decoration:none}
.trql-button{color:#effff5;background:linear-gradient(145deg,#79edb147,#26945d45);border:1px solid #8bf1bc88;border-radius:14px;display:inline-flex;justify-content:center;align-items:center;gap:12px;padding:10px 16px;font-family:"Space Grotesk",sans-serif;font-size:13px;font-weight:600;line-height:1.5;text-decoration:none;white-space:nowrap;box-shadow:inset 0 1px #dcffec45,0 6px 22px #092b2333;transition:transform .16s,background .16s,box-shadow .16s}
.trql-button:hover{color:#fff;background:linear-gradient(145deg,#8cffc467,#31b57663);transform:translateY(-2px);text-decoration:none;box-shadow:inset 0 1px #dcffec66,0 8px 26px #45d89426}
.trql-button svg{width:17px;height:17px;flex:none}
.trql-menu{display:none}
.trql-site-footer{text-align:left;margin-top:72px;border-top:1px solid var(--trql-line);background:#08132980;color:var(--trql-ink)}
.trql-footer-main{display:grid;grid-template-columns:2fr 1fr 1fr;gap:35px 60px;padding-block:55px 24px}
.trql-footer-brand img{width:160px;height:auto;display:block;margin-bottom:22px}
.trql-footer-brand p{color:var(--trql-muted);font-size:13px;margin:0;max-width:360px}
.trql-footer-links h2{font-family:"Space Grotesk",sans-serif;font-size:11px;letter-spacing:.08em;font-weight:600;margin:0 0 19px;color:var(--trql-ink)}
.trql-footer-links a{display:block;width:fit-content;color:var(--trql-muted);padding-block:5px;font-size:12px;text-decoration:none}
.trql-footer-links a:hover{color:var(--trql-accent)}
.trql-footer-bottom{display:flex;flex-wrap:wrap;gap:28px;border-top:1px solid var(--trql-line);color:var(--trql-muted);padding-block:22px;font-size:10px}
.trql-footer-bottom>span{margin-right:auto}
.trql-footer-bottom a{color:inherit;text-decoration:none}
.trql-powered{display:flex;flex-direction:column;align-items:flex-start;gap:12px;grid-column:1;margin:28px 0 0}
.trql-powered>span{color:#9af2bf;text-shadow:0 0 7px #83dfb080,0 0 18px #36a97655;text-transform:uppercase;letter-spacing:.14em;font-family:"Space Grotesk",sans-serif;font-size:11px}
.trql-powered img{width:130px;height:85px;object-fit:contain;object-position:left center}
/* Keep BookStack navigation, search, shortcuts and mobile toggle intact. */
:is(html,html.dark-mode) #header{background:#0a16306b!important;color:var(--trql-ink);border-block:1px solid var(--trql-line);padding-inline:max(48px,calc((100% - 1220px)/2))!important;min-height:65px;box-shadow:none;flex:none}
#header .logo-image{display:none}
#header .logo-text{font-family:"Space Grotesk",sans-serif;font-weight:500;font-size:20px;letter-spacing:-.035em;display:inline-block}
#header .logo{color:var(--trql-ink)}
#header .header-links a{font-size:13px;color:var(--trql-ink)}
#header .header-links a:hover{color:var(--trql-green);background:#83dfb013}
:is(html,html.dark-mode) #header .search-box input{background:#0a1a32b3;border:1px solid #9bbbf545;border-radius:14px;color:var(--trql-ink)}
#header .search-box input::placeholder{color:var(--trql-muted);opacity:1}
:is(html,html.dark-mode) #header-search-box-button{color:var(--trql-accent);opacity:1}
/* Typography and a compact introduction leave the wiki content prominent. */
body h1,body h2,body h3,body h4,body h5,body h6{font-family:"Space Grotesk",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-weight:500;letter-spacing:-.035em;color:var(--trql-ink)}
.trql-wiki-intro{padding-block:62px 40px}
.trql-eyebrow{color:var(--trql-accent);font-family:"Space Grotesk",sans-serif;font-weight:600;text-transform:uppercase;font-size:11px;letter-spacing:.16em;margin:0 0 23px}
.trql-wiki-intro h1{font-size:clamp(42px,5.7vw,70px);line-height:1.08;letter-spacing:-.055em;margin:0 0 23px;max-width:900px}
.trql-wiki-intro>p:not(.trql-eyebrow){color:var(--trql-muted);font-size:17px;line-height:1.8;max-width:640px;margin:0}
.trql-display-accent{font-weight:400;background:linear-gradient(100deg,#acd8ff,#759aff 65%,#b0b8ff);color:transparent;-webkit-background-clip:text;background-clip:text}
:is(html,html.dark-mode) .text-muted{color:var(--trql-muted)!important;fill:currentColor!important}
:is(html,html.dark-mode) .text-dark{color:var(--trql-ink)!important;fill:currentColor!important}
:is(html,html.dark-mode) .card,:is(html,html.dark-mode) .grid-card{background:var(--trql-card);color:var(--trql-ink);border:1px solid var(--trql-line);border-radius:24px;box-shadow:inset 0 1px #e2eeff08}
:is(html,html.dark-mode) .grid-card:hover{color:var(--trql-ink);border-color:#87b5ff70;box-shadow:0 12px 30px #030a2026}
.grid-card .grid-card-content{padding:26px}
.grid-card h2{font-size:24px;line-height:1.25;letter-spacing:-.035em;color:var(--trql-ink)}
.grid-card p{font-size:13px;line-height:1.7;color:var(--trql-muted)}
:is(html,html.dark-mode) .grid-card .grid-card-footer{background:#10203d66;border-color:var(--trql-line);padding:14px 26px}
.grid-card .featured-image-container-wrap{background:#1b365544}
.grid-card .featured-image-container{background-size:cover}
:is(html,html.dark-mode) .card-title{color:var(--trql-ink);fill:currentColor;font-family:"Space Grotesk",sans-serif;font-size:15px}
:is(html,html.dark-mode) .card-footer-link{border-color:var(--trql-line);color:var(--trql-accent);border-radius:0 0 24px 24px}
:is(html,html.dark-mode) .card-footer-link:hover{background:#23467955;color:var(--trql-green)}
:is(html,html.dark-mode) .list-heading{color:var(--trql-ink)}
.entity-list-item-name{color:var(--trql-ink);font-family:"Space Grotesk",sans-serif}
.entity-item-snippet{color:var(--trql-muted)}
:is(html,html.dark-mode) .entity-list-item:hover{background-color:#a8c8ff0d}
:is(html,html.dark-mode) .book-tree .sidebar-page-list .entity-list-item.selected{background:#83dfb01f;border-radius:8px}
.tri-layout-left-contents h5,.tri-layout-right-contents h5{color:var(--trql-muted);font-size:11px;text-transform:uppercase;letter-spacing:.12em}
.tri-layout-left-contents .icon-list-item,.tri-layout-right-contents .icon-list-item{color:var(--trql-accent);border-radius:8px}
.tri-layout-left-contents .icon-list-item:hover,.tri-layout-right-contents .icon-list-item:hover{background:#a8c8ff0d;color:var(--trql-green)}
.tri-layout-middle-contents>h1{font-size:clamp(32px,3.4vw,47px);line-height:1.16}
:is(html,html.dark-mode) .tri-layout-mobile-tabs{background:var(--trql-input);border-color:var(--trql-line)}
:is(html,html.dark-mode) .tri-layout-mobile-tab{color:var(--trql-muted);border-color:var(--trql-line)}
:is(html,html.dark-mode) .tri-layout-mobile-tab.active{color:var(--trql-green);border-color:var(--trql-green);background:#83dfb00d}
/* Menus and forms remain native BookStack controls, with accessible contrast. */
:is(html,html.dark-mode) .dropdown-menu{background:var(--trql-panel);color:var(--trql-ink);border:1px solid var(--trql-line);border-radius:14px;box-shadow:0 16px 40px #0005}
:is(html,html.dark-mode) .dropdown-menu a,:is(html,html.dark-mode) .dropdown-menu button{color:var(--trql-ink)}
:is(html,html.dark-mode) .dropdown-menu a:hover,:is(html,html.dark-mode) .dropdown-menu button:hover{background:#a8c8ff12}
:is(html,html.dark-mode) .list-sort-container .list-sort,:is(html,html.dark-mode) .list-sort-container .list-sort-dir{border-color:var(--trql-line);color:var(--trql-muted);border-radius:10px}
:is(html,html.dark-mode) .list-sort-container .list-sort-label{color:var(--trql-muted)}
:is(html,html.dark-mode) #content input:not([type=checkbox]):not([type=radio]):not([type=hidden]):not([type=submit]):not([type=button]),:is(html,html.dark-mode) #content select{color:var(--trql-ink);background:var(--trql-input);border-color:#9bbbf545;border-radius:12px}
:is(html,html.dark-mode) label{color:var(--trql-muted)}
:is(html,html.dark-mode) .button:not(.neg):not(.danger):not(.outline){font-family:"Space Grotesk",sans-serif;color:#effff5;background:linear-gradient(145deg,#79edb147,#26945d45);border:1px solid #8bf1bc88;border-radius:14px;box-shadow:inset 0 1px #dcffec45,0 6px 22px #092b2333}
:is(html,html.dark-mode) .button:not(.neg):not(.danger):not(.outline):hover{color:#fff;background:linear-gradient(145deg,#8cffc467,#31b57663)}
:is(html,html.dark-mode) .button.outline{color:var(--trql-accent);border-color:#9bbbf545;border-radius:14px}
:is(html,html.dark-mode) .global-search-suggestions{background:var(--trql-panel);border-radius:14px}
:is(html,html.dark-mode) .global-search-suggestions .entity-list-item{color:var(--trql-ink)}
:is(html,html.dark-mode) .page-content{color:var(--trql-ink)}
.page-content h1{letter-spacing:-.045em}
.page-content h2,.page-content h3{color:var(--trql-accent)}
.page-content a{color:var(--trql-accent);text-underline-offset:4px}
:is(html,html.dark-mode) .page-content blockquote{background:#14264a80;border-color:var(--trql-green);color:var(--trql-muted);border-radius:0 14px 14px 0}
:is(html,html.dark-mode) .page-content table td,:is(html,html.dark-mode) .page-content table th{border-color:#aecaff40}
:is(html,html.dark-mode) .page-content table th{background:#23467955;color:var(--trql-ink)}
:is(html,html.dark-mode) hr{background:var(--trql-line)}
:is(html,html.dark-mode) .page-content pre{background:var(--trql-input);border-color:var(--trql-line);color:var(--trql-ink);border-radius:10px}
:is(html,html.dark-mode) .page-content pre:before{background:#14264a;border-color:var(--trql-line)}
:is(html,html.dark-mode) .page-content code{background:#a8c8ff12;color:var(--trql-ink)}
:is(html,html.dark-mode) .page-content .callout{color:var(--trql-ink);background:#14264a}
.page-content img{border-radius:8px}
:is(html,html.dark-mode) .comments-list [role=tab]{color:var(--trql-muted)}
:is(html,html.dark-mode) .comments-list [role=tab][aria-selected=true]{color:var(--trql-accent)}
:is(html,html.dark-mode) .activity-list-item{border-color:var(--trql-line)}
/* Keep sidebar entries readable at scroll boundaries; core fades use light paper. */
:is(.tri-layout-left,.tri-layout-right).scroll-away-from-top::before,:is(.tri-layout-left,.tri-layout-right).scroll-away-from-bottom::after{display:none}
.tri-layout-left-contents,.tri-layout-right-contents{scrollbar-width:thin;scrollbar-color:#a8c8ff55 transparent}
.tri-layout-left-contents .activity-list-item{grid-template-columns:30px minmax(0,1fr);gap:12px;align-items:start;padding-block:12px;font-size:13px;line-height:1.55;border-bottom:1px solid var(--trql-line)}
.tri-layout-left-contents .activity-list-item:last-child{border-bottom:0}
.tri-layout-left-contents .activity-list-item>div{min-width:0}
.tri-layout-left-contents .activity-list-item .avatar{display:block;width:30px;height:30px;object-fit:cover;margin:2px 0 0;background:transparent;box-shadow:0 0 0 1px var(--trql-line)}
.tri-layout-left-contents .activity-list-item>div:last-child>a:not(:first-child){display:block;margin-top:2px;overflow-wrap:anywhere}
.tri-layout-left-contents .activity-list-item br{display:none}
.tri-layout-left-contents .activity-list-item .text-muted{display:block;margin-top:5px;line-height:1.4}
:is(html,html.dark-mode) .back-to-top{background:var(--trql-panel);color:var(--trql-accent);border:1px solid var(--trql-line);border-radius:14px}
:is(html,html.dark-mode) .skip-to-content-link{background:var(--trql-panel);color:var(--trql-ink)}
@media(min-width:1401px){.tri-layout-container{max-width:1440px;margin-inline:auto;padding-inline:32px;box-sizing:border-box}.tri-layout-left-contents,.tri-layout-right-contents{top:16px;max-height:calc(100vh - 32px)}}
@media(max-width:1100px){.trql-wrap{width:calc(100% - 64px)}#header{padding-inline:32px!important}}
@media(max-width:1000px){.trql-nav{display:none}.trql-menu{display:block;margin:0;padding:0;border:0}.trql-menu summary{list-style:none;color:var(--trql-ink);border:1px solid var(--trql-line);border-radius:99px;background:#152b5055;padding:10px 15px;font-size:12px;cursor:pointer}.trql-menu summary::-webkit-details-marker{display:none}.trql-menu nav{position:absolute;left:0;right:0;top:88px;max-height:calc(100dvh - 88px);overflow-y:auto;display:flex;flex-direction:column;gap:10px;padding:20px 32px;background:var(--trql-paper);border-bottom:1px solid var(--trql-line);box-shadow:0 16px 24px #0003}.trql-menu nav>a:not(.trql-button){color:var(--trql-ink);text-decoration:none;padding:12px;font-size:15px}.trql-menu .trql-button{min-height:44px}.trql-wiki-intro{padding-block:45px 30px}}
@media(max-width:760px){.trql-wrap{width:calc(100% - 40px)}.trql-header-inner{min-height:74px}.trql-brand img{width:143px}.trql-menu nav{top:74px;max-height:calc(100dvh - 74px);padding-inline:20px}#header{padding-inline:20px!important}.trql-wiki-intro h1{font-size:clamp(39px,9vw,55px)}.trql-wiki-intro>p:not(.trql-eyebrow){font-size:16px}.trql-footer-main{grid-template-columns:1fr 1fr;gap:30px 20px;padding-block:35px}.trql-footer-brand{grid-column:1/-1}.trql-powered{grid-column:1/-1;flex-direction:row;align-items:center;gap:18px}.trql-footer-bottom{gap:12px 23px}.trql-footer-bottom>span{width:100%}.trql-site-footer{margin-top:48px}.grid-card .grid-card-content{padding:22px}.grid-card h2{font-size:22px}}
@media(prefers-reduced-motion:reduce){.trql-button{transition:none}.trql-button:hover{transform:none}}
@media print{html,:is(html,html.dark-mode) body{background:#fff!important;color:#111!important}.trql-site-header,.trql-site-footer,.trql-wiki-intro{display:none!important}:is(html,html.dark-mode) .card,:is(html,html.dark-mode) .grid-card,:is(html,html.dark-mode) .page-content{background:#fff!important;color:#111!important;border-color:#ccc!important;box-shadow:none!important}body h1,body h2,body h3,body h4,body h5,body h6,.page-content h2,.page-content h3,.page-content a{color:#111!important}:is(html,html.dark-mode) .text-muted{color:#555!important}:is(html,html.dark-mode) .page-content pre,:is(html,html.dark-mode) .page-content code,:is(html,html.dark-mode) .page-content blockquote,:is(html,html.dark-mode) .page-content .callout,:is(html,html.dark-mode) .page-content table th{background:#f5f5f5!important;color:#111!important;border-color:#ccc!important}.page-content img{border-radius:0}}

/* Native wiki SSO action in both branded navigation layouts. */
.trql-wiki-login{margin:0;display:flex}.trql-wiki-login .trql-button{font:inherit;cursor:pointer;width:100%}
@media(max-width:1000px){.trql-menu .trql-wiki-login{width:100%}}