/* Tools above; reference material to the side. */
.hamburger{flex-direction:column;align-items:center;gap:4px}
.hamburger span{margin:0;flex:none}
.content .directory-group h2{margin-top:0}
.directory-group:first-child{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 25px}
.content .directory-group:first-child h2{border:0;padding:0;margin:0;gap:22px}
:root{--sidebar-w:294px;--nav-graphite:#343631;--nav-surface:#41443d;--nav-text:#f1f0e9;--nav-muted:#c4c7ba;--nav-line:#585c52}
.sidebar{background:var(--nav-graphite);color:var(--nav-text);height:100dvh;overflow:hidden}
.panel-brand{padding:28px 24px 27px;gap:12px;flex-shrink:0;color:var(--nav-text);border-bottom:1px solid var(--nav-line)}
.panel-brand img{width:38px}.panel-brand small{color:var(--nav-muted);font-size:.62rem;letter-spacing:.14em;margin-top:6px}
.library-intro{padding:26px 24px 0;flex-shrink:0}.library-title{border:0;padding:0;color:var(--nav-text);font:500 1.12rem var(--font-heading);letter-spacing:0;text-transform:none;align-items:center}.library-title span{font:.7rem var(--font-body);color:var(--nav-muted)}
.library-intro p{color:var(--nav-muted);font-size:.8rem;line-height:1.6;margin:10px 0 18px}
.guide-search{padding:0 20px 14px;flex-shrink:0}.guide-search input{background:var(--nav-surface);color:var(--nav-text);border:1px solid var(--nav-line);border-radius:6px;padding:12px 14px;min-height:46px;font-size:.85rem}.guide-search input::placeholder{color:var(--nav-muted);opacity:1}
.library-home{display:flex;justify-content:space-between;padding:8px 24px 18px;color:var(--nav-text);font-size:.8rem;flex-shrink:0}.library-home span{color:var(--gold)}
.sidebar-nav{padding:0 14px 22px;min-height:0;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#777c6e transparent;scrollbar-gutter:stable;overscroll-behavior:contain}
.library-group{border-top:1px solid var(--nav-line);margin:0}.library-group summary{padding:17px 11px;display:flex;align-items:center;gap:8px;color:var(--nav-text);font-size:.87rem;line-height:1.45;min-height:56px}.library-group summary::-webkit-details-marker{display:none}.library-group summary::after{margin-left:auto;color:var(--nav-muted)}.library-group summary .group-count{margin-left:auto;color:var(--nav-muted);font-size:.7rem}.library-group summary:has(.group-count)::after{margin-left:0}
.sidebar .nav-link{display:flex;align-items:start;gap:10px;padding:12px 14px;margin:2px 0 5px;border-radius:5px;font-size:.82rem;line-height:1.55;color:var(--nav-muted);min-height:44px}.sidebar .nav-link .ref{flex:0 0 18px;color:var(--nav-muted);padding-top:3px}.sidebar .nav-link:hover,.sidebar .nav-link.active{background:var(--nav-surface);color:var(--nav-text)}.sidebar .nav-link.active{box-shadow:inset 3px 0 var(--gold)}
.sidebar-bottom{padding:16px 22px;border-top:1px solid var(--nav-line);flex-shrink:0;background:var(--nav-graphite)}.sidebar-bottom .config-open{border:0;background:var(--nav-surface);color:var(--nav-text);font:400 .85rem var(--font-body);min-height:44px;border-radius:5px}.sidebar-signoff{display:block;font-size:.6rem;color:var(--nav-muted);letter-spacing:.13em;text-align:center;padding-top:14px}
.workspace-header{position:sticky;top:0;z-index:30;background:var(--surface);border-bottom:1px solid var(--line)}
.topbar{position:static;height:74px;padding:0 36px;border:0;gap:15px}.workspace-label{font:500 1rem var(--font-heading);color:var(--text);display:flex;align-items:center;gap:14px}.workspace-label>span:first-child{color:var(--muted)}#breadcrumb{font:400 .82rem var(--font-body);color:var(--muted)}.open-public{margin-left:auto;display:inline-flex;gap:16px;align-items:center;min-height:44px;font-size:.83rem;color:var(--text);white-space:nowrap}.open-public span{color:var(--gold-text)}
.ops-nav{display:flex;gap:8px;padding:0 30px;overflow-x:auto;scrollbar-width:thin;margin:0}.ops-nav a{flex:none;justify-content:center;gap:8px;min-height:53px;padding:14px 17px;margin:0;border-radius:0;color:var(--muted);font:500 .9rem var(--font-body);border-bottom:3px solid transparent;white-space:nowrap}.ops-nav a[aria-current=page]{background:transparent;color:var(--text);border-bottom-color:var(--gold-dark);font-weight:600}.ops-nav a:hover:not([aria-current]){background:var(--surface-2);color:var(--text);text-decoration:none}.ops-nav b{background:var(--surface-2);border:1px solid var(--line);border-radius:20px;padding:0 7px;min-width:24px;text-align:center;font-size:.7rem;color:var(--text);margin:0}
.workspace-status{display:flex;justify-content:space-between;align-items:center;padding:10px 36px 0;gap:16px}.connection-state{margin:0;color:var(--muted);font-size:.72rem}.quiet-button{color:var(--muted)}.content{width:100%;padding:26px 36px 50px}.workspace-head h1{font-size:clamp(2rem,3vw,3.15rem)}
.library-directory{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.directory-group{background:var(--surface);padding:25px;border:1px solid var(--line);border-radius:8px}.directory-group h2{font-size:1.1rem;text-transform:none;display:flex;justify-content:space-between;gap:15px;padding-bottom:15px;border-bottom:1px solid var(--line)}.directory-group h2 span{font:.75rem var(--font-body);color:var(--muted)}.directory-group a{display:flex;gap:14px;align-items:baseline;min-height:46px;padding:11px 0;font-size:.88rem;color:var(--text)}.directory-group a span{font-size:.7rem;color:var(--muted)}
.sidebar :focus-visible{outline:2px solid #e2ce6b;outline-offset:2px}.ops-nav a:focus-visible,.open-public:focus-visible{outline:2px solid var(--gold-text);outline-offset:-5px}
@media(max-width:1100px){:root{--sidebar-w:268px}.topbar{padding-inline:24px}.ops-nav{padding-inline:16px;gap:0}.ops-nav a{padding-inline:12px;font-size:.85rem}.content{padding-inline:24px}.workspace-status{padding-inline:24px}.library-directory{grid-template-columns:1fr}}
@media(max-width:860px){.sidebar{width:min(310px,calc(100vw - 38px));height:100dvh;z-index:110}.main{width:100%}.topbar{height:66px;padding-inline:18px}.workspace-label{font-size:.95rem}.workspace-label>span{display:none}#breadcrumb{display:none}.ops-nav{padding-inline:12px}.ops-nav a{min-height:52px;padding-inline:13px}.workspace-status{padding-inline:22px}.connection-state{display:flex}.content{padding:20px 22px 40px}.sidebar-signoff{display:none}.library-intro{padding-top:20px}.panel-brand{padding-block:22px}.workspace-head h1{font-size:2.2rem}.open-public{font-size:.8rem}}
@media(max-height:640px){.library-intro{padding-top:15px}.library-intro p,.sidebar-signoff{display:none}.library-title{margin-bottom:15px}.panel-brand{padding-block:16px}.sidebar-bottom{padding-block:10px}}
@media(max-width:480px){.ops-nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;padding:0 12px}.ops-nav a{min-height:44px;padding:10px 6px;font-size:.82rem}.workspace-header{position:relative}.workspace-label{flex:1}.topbar{gap:10px}.open-public{gap:8px}}
/* Compact global search and feature settings. */
.sidebar-nav{padding-top:22px}
.header-search{display:grid;place-items:center;flex:0 0 44px;width:44px;height:44px;margin-left:auto;border:1px solid var(--line);border-radius:50%;background:var(--surface);color:var(--text);cursor:pointer}
.topbar .open-public{margin-left:12px}
.guide-search-dialog{width:min(620px,calc(100% - 32px));max-height:80vh;padding:24px;border:1px solid var(--line);border-radius:16px;background:var(--surface);color:var(--text);box-shadow:0 24px 90px #0004}
.guide-search-dialog::backdrop{background:#25282388}
.search-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:18px;font-weight:600}
.search-heading button{border:0;background:none;color:inherit;font-size:30px;cursor:pointer}
.guide-search-dialog input{width:100%;padding:15px;border:1px solid var(--line-strong);border-radius:8px;background:var(--bg);color:var(--text);font:inherit}
#searchCount{font-size:13px;color:var(--muted)}
#searchResults{display:grid;gap:4px}
#searchResults a{display:grid;gap:4px;padding:13px 12px;border-radius:8px;color:var(--text);text-decoration:none}
#searchResults a:hover,#searchResults a:focus-visible{background:var(--gold-soft)}
#searchResults small{color:var(--muted)}
.hub-appearance>summary{cursor:pointer;padding:20px 0;border-top:1px solid var(--line);font-weight:600}
.hub-appearance .config-group{padding-top:18px}
@media(max-width:480px){.topbar{gap:8px}.topbar .open-public{margin-left:0;font-size:12px}.workspace-label{font-size:12px}.header-search{flex-basis:38px;width:38px;height:38px}.guide-search-dialog{padding:18px}}
.config-overlay{z-index:200}
/* La navegación principal comparte el mismo graphite cálido del menú lateral. */
.workspace-header{background:var(--nav-graphite);border-bottom-color:var(--nav-line)}
.workspace-header .topbar{background:var(--nav-graphite)}
.workspace-header .workspace-label{color:var(--nav-text)}
.workspace-header .ops-nav{background:var(--nav-graphite)}
.topbar .ops-nav a{color:var(--nav-muted)}
.topbar .ops-nav a[aria-current=page]{color:var(--nav-text);border-bottom-color:#d9c400}
.topbar .ops-nav a:hover:not([aria-current]){background:var(--nav-surface);color:var(--nav-text)}
.topbar .ops-nav b{background:var(--nav-surface);border-color:var(--nav-line);color:var(--nav-text)}
.header-search{background:var(--nav-surface);border-color:var(--nav-line);color:var(--nav-text)}
.topbar .open-public{color:var(--nav-text)}
/* A single toolbar: navigation and global actions share the same row. */
.workspace-header .topbar{height:64px;display:flex;align-items:center;gap:14px;padding:0 24px;min-width:0}
.topbar #breadcrumb{display:none}
.topbar .ops-nav{display:flex;flex:1 1 auto;min-width:0;gap:0;padding:0;overflow-x:auto;overscroll-behavior-x:contain}
.topbar .ops-nav{justify-content:center}
.topbar .ops-nav a{min-height:64px;display:flex;align-items:center;padding:12px 14px}
.topbar .header-search{margin:0;flex-shrink:0}
.topbar .open-public{margin:0;flex-shrink:0;gap:8px}
.topbar .hamburger{flex-shrink:0}
@media(min-width:861px) and (max-width:1150px){.workspace-header .topbar{gap:8px;padding-inline:16px}.topbar .ops-nav a{padding-inline:9px;font-size:.8rem}.topbar .open-public{font-size:.75rem}}
@media(max-width:860px){.workspace-header .topbar{height:60px;padding:0 12px;gap:10px}.topbar .ops-nav a{min-height:60px;padding-inline:9px}.topbar .open-public{font-size:.75rem}}
@media(max-width:600px){.workspace-header .topbar{height:56px;gap:8px;padding-inline:8px}.topbar .ops-nav a{min-height:56px;padding-inline:10px;font-size:.8rem}.topbar .header-search{width:36px;height:36px;flex-basis:36px}.topbar .open-public{font-size:.7rem;gap:4px}}
/* Sidebar collapse (desktop only): a narrow rail replaces the full library nav, with the
   toggle row always visible so it reads as "there, collapsed" rather than gone. Main navigation
   (.ops-nav in the topbar) is unaffected, so no route becomes unreachable while collapsed. */
.sidebar-rail{display:none}
.rail-icon{width:42px;height:42px;display:flex;align-items:center;justify-content:center;background:none;border:0;border-radius:8px;color:var(--nav-muted);cursor:pointer;flex-shrink:0}
.rail-icon:hover{background:var(--nav-surface);color:var(--nav-text)}
.rail-icon svg{width:19px;height:19px}
@media(min-width:861px){
.sidebar{transition:width .16s ease,flex-basis .16s ease}
.sidebar-toggle{display:flex;align-items:center;justify-content:flex-end;width:100%;padding:8px 22px;background:none;border:0;border-bottom:1px solid var(--nav-line);color:var(--nav-muted);cursor:pointer;flex-shrink:0;min-height:38px}
.sidebar-toggle:hover{color:var(--nav-text);background:var(--nav-surface)}
.sidebar-toggle svg{transition:transform .16s ease}
.sidebar.collapsed{width:72px;flex:0 0 72px}
.sidebar.collapsed .panel-brand{justify-content:center;padding:16px 0;gap:0;border-bottom:0}
.sidebar.collapsed .panel-brand img{width:30px}
.sidebar.collapsed .panel-brand span{display:none}
.sidebar.collapsed .sidebar-toggle{justify-content:center;padding-inline:0;border-top:1px solid var(--nav-line)}
.sidebar.collapsed .sidebar-toggle svg{transform:rotate(180deg)}
.sidebar.collapsed .sidebar-nav{display:none}
.sidebar.collapsed .sidebar-rail{display:flex;flex-direction:column;align-items:center;gap:3px;padding:10px 0}
.sidebar.collapsed .sidebar-bottom{padding-inline:0;display:flex;justify-content:center}
.sidebar.collapsed .config-open{justify-content:center;padding-inline:0;width:42px;min-height:42px;border-radius:8px}
.sidebar.collapsed .config-label,.sidebar.collapsed .sidebar-signoff{display:none}
/* Freed sidebar width goes to the working area — most useful for the PDF and site previews. */
.sidebar.collapsed+.main .content{max-width:1760px}
}
@media(max-width:860px){.sidebar-toggle,.sidebar-rail{display:none}}