.is-app .site-header--app{display:none}.is-app .app-layout{grid-template-columns:228px minmax(0,1fr);min-height:100vh}.is-app .app-side{gap:0;height:100vh;padding:0;top:0;overflow-y:auto}.is-app .app-side__brand{background:0 0;border-radius:0;min-height:0;padding:30px 22px;display:block}.app-side__brand img{max-width:100%;height:auto}.app-side__brand span{color:var(--muted);margin-top:4px;font-size:.65rem;display:block}.is-app .app-side__items{display:grid}.is-app .app-side a,.app-side button{justify-content:flex-start;min-height:46px;padding:10px 22px;font-size:.85rem;font-weight:600}.is-app .app-side__items a{border-radius:0}.is-app .app-side a[aria-current=page]{color:var(--blue-700);background:var(--blue-100);box-shadow:inset 3px 0 var(--blue-700)}.is-app .app-side__bottom{margin:auto 16px 24px;padding-top:16px;display:grid}.is-app .app-side__bottom a,.app-side button{padding-inline:8px}.app-side button,.app-mobile-nav button{text-align:left;color:var(--muted);cursor:pointer;background:0 0;border:0;font-family:inherit}.is-app .app-main{padding:34px clamp(22px,3vw,42px) 60px}.is-app .app-pagehead h1{font-size:clamp(1.8rem,3vw,2.25rem)}.is-app .app-context{font-size:.8rem}.is-app .evidence-form input,.is-app .evidence-form select,.is-app .evidence-form textarea,.is-app .settings-card input,.is-app .settings-card select{min-width:0;font-size:1rem}.is-app .evidence-form label,.is-app .settings-card label,.is-app .evidence-form legend{font-size:.85rem}.is-app .behaviour-picker label{position:relative}.is-app .behaviour-picker input{clip-path:inset(50%);border:0;width:1px;height:1px;padding:0;overflow:hidden}.is-app .behaviour-picker input:focus-visible+span{outline:3px solid var(--blue-700);outline-offset:2px}.is-app .behaviour-picker span{font-size:.72rem}.is-app .form-grid>*,.is-app .evidence-form fieldset{min-width:0}.app-mobile-nav{display:none}.app-side a:focus-visible,.app-side button:focus-visible,.app-mobile-nav a:focus-visible,.app-mobile-nav button:focus-visible,.app-mobile-nav summary:focus-visible{outline:3px solid var(--blue-700);outline-offset:-3px}@media (width<=900px){.is-app .site-header--app{display:block}.is-app .app-nav{display:none}.is-app .site-header__inner{min-height:58px}.is-app .app-layout{grid-template-columns:minmax(0,1fr);min-height:calc(100vh - 58px)}.is-app .app-side{display:none}.is-app .app-main{padding:24px 16px calc(92px + env(safe-area-inset-bottom))}.is-app .app-context{flex-wrap:wrap;gap:10px}.app-mobile-nav{z-index:80;padding-bottom:env(safe-area-inset-bottom);border-top:1px solid var(--line);background:#fff;grid-template-columns:repeat(4,minmax(0,1fr));display:grid;position:fixed;inset:auto 0 0;box-shadow:0 -5px 16px #14283f0f}.app-mobile-nav>a,.app-mobile-nav summary{min-height:58px;color:var(--muted);cursor:pointer;place-items:center;padding:8px 3px;font-size:.73rem;font-weight:700;list-style:none;display:grid}.app-mobile-nav summary::-webkit-details-marker{display:none}.app-mobile-nav>a[aria-current=page],.app-mobile-nav summary.is-current{color:var(--blue-700);box-shadow:inset 0 3px var(--blue-700)}.app-mobile-nav__more{position:relative}.app-mobile-nav__panel{border:1px solid var(--line);width:min(280px,100vw - 16px);max-height:65vh;box-shadow:var(--shadow);background:#fff;border-radius:12px;padding:8px;position:absolute;bottom:calc(100% + 8px);right:8px;overflow-y:auto}.app-mobile-nav__panel a,.app-mobile-nav__panel button{align-items:center;width:100%;min-height:44px;padding:8px 12px;font-size:.85rem;display:flex}.app-mobile-nav__panel a[aria-current=page]{background:var(--blue-100);color:var(--blue-700)}}