/* One header style across pages, using the saved website colours. */
.site-header,.site-header *{box-sizing:border-box}
.site-header.top{display:flex;flex-direction:row;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;margin:0 0 24px;padding:20px 22px;border:1px solid var(--border);border-radius:16px;background:linear-gradient(135deg,var(--surface-2),var(--surface));box-shadow:0 12px 32px #0005}
.site-header .brand{margin:0;color:var(--text);font:800 28px/1.2 Georgia,"Times New Roman",serif;letter-spacing:-.025em;text-shadow:0 0 10px color-mix(in srgb,var(--accent) 20%,transparent)}
.site-header .site-header-page{margin:5px 0 0;color:var(--muted);font:500 12px/1.4 system-ui,sans-serif}
.site-header .site-header-nav{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:8px;width:auto}
.site-header .site-header-nav .btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;width:auto;min-height:42px;margin:0;padding:10px 14px;border:1px solid var(--accent);border-radius:9px;background:var(--button);color:var(--text);text-decoration:none;font:750 13px/1.25 system-ui,sans-serif;box-shadow:none;cursor:pointer}
.site-header .site-header-nav .btn:hover{background:var(--button-hover);border-color:var(--accent-2)}
.site-header .site-header-nav .icon{width:42px;padding:10px 0;font-size:17px;line-height:1}
.site-header .site-header-nav [hidden],.site-header .site-header-nav .hidden{display:none!important}
.site-header .leaderboard-menu{z-index:5}
.site-header .leaderboard-menu-links{font-family:system-ui,sans-serif}
.site-header .leaderboard-menu-links a{font-size:13px;font-weight:500}
@media(max-width:760px){.site-header.top{padding:15px;gap:14px;border-radius:12px}.site-header .brand{font-size:24px}.site-header .site-header-nav{width:100%;justify-content:flex-start}.site-header .site-header-nav .btn{min-height:44px;padding:10px 12px}}

.site-header .admin-menu{position:relative;margin:0;padding:0;border:0;background:none;z-index:6;flex:none}
.site-header .admin-menu>summary{list-style:none}
.site-header .admin-menu>summary::-webkit-details-marker{display:none}
.site-header .admin-menu[open]>summary{background:var(--button-hover)}
.site-header .admin-menu-links{position:absolute;right:0;top:calc(100% + 8px);display:flex;flex-direction:column;gap:4px;width:220px;max-width:calc(100vw - 32px);padding:6px;border:1px solid var(--border);border-radius:10px;background:var(--surface);box-shadow:0 10px 30px #0008;font-family:system-ui,sans-serif}
.site-header .admin-menu-links a{display:block;padding:11px 12px;border-radius:6px;color:var(--text);text-decoration:none;font-size:13px;font-weight:500}
.site-header .admin-menu-links a:hover,.site-header .admin-menu-links a:focus-visible{background:var(--button-hover);outline:1px solid var(--accent)}
@media(max-width:760px){.site-header .admin-menu-links{right:auto;left:0}}