:root{--app-bg:#f7f8fa;--app-panel:#fff;--app-panel-muted:#f1f3f5;--app-border:#e2e5e9;--app-text:#17191c;--app-text-muted:#68707b;--app-accent:#18181b;--app-accent-soft:#f4f4f5;--app-sidebar-width:16.5rem;--app-topbar-height:4.25rem}*{box-sizing:border-box}html{font-size:14px}body,html{min-height:100%}body{margin:0;background:var(--app-bg);color:var(--app-text);font-family:Outfit,system-ui,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.app-shell-scroll-locked{overflow:hidden}.app-shell{min-height:100vh;background:var(--app-bg)}.app-shell-sidebar{position:fixed;inset:0 auto 0 0;z-index:40;width:var(--app-sidebar-width);overflow-y:auto;background:var(--app-panel);border-right:1px solid var(--app-border)}.app-shell-brand{display:flex;height:var(--app-topbar-height);align-items:center;gap:.75rem;padding:0 1.25rem;border-bottom:1px solid var(--app-border)}.app-shell-wordmark{width:7.5rem;max-height:1.5rem}.app-shell-nav{padding:1rem .75rem 2rem}.app-shell-nav-section{margin-bottom:1.25rem}.app-shell-nav-section h2{margin:0 0 .4rem;padding:0 .75rem;color:var(--app-text-muted);font-size:.72rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase}.app-shell-nav-link{display:flex;align-items:center;gap:.8rem;min-height:2.65rem;margin:.12rem 0;padding:.65rem .75rem;color:var(--app-text-muted);border-radius:.65rem;font-weight:500;transition:background-color .15s ease,color .15s ease}.app-shell-nav-link:hover{background:var(--app-panel-muted);color:var(--app-text)}.app-shell-nav-link.is-active{background:var(--app-accent-soft);color:var(--app-accent)}.app-shell-nav-link i{width:1.2rem;text-align:center}.app-shell-main{min-height:100vh;margin-left:var(--app-sidebar-width)}.app-shell-topbar{position:-webkit-sticky;position:sticky;top:0;z-index:30;display:flex;height:var(--app-topbar-height);align-items:center;padding:0 1.25rem;background:hsla(0,0%,100%,.92);border-bottom:1px solid var(--app-border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.app-shell-topbar-spacer{flex:1 1}.app-shell-icon-button{display:inline-grid;width:2.5rem;height:2.5rem;padding:0;place-items:center;color:var(--app-text-muted);background:var(--app-panel);border:1px solid var(--app-border);border-radius:50%;cursor:pointer}.app-shell-icon-button:hover{color:var(--app-text);background:var(--app-panel-muted)}.app-shell-menu-button{display:none}.app-shell-account{position:relative}.app-shell-account-menu{position:absolute;top:calc(100% + .6rem);right:0;width:13rem;padding:.4rem;background:var(--app-panel);border:1px solid var(--app-border);border-radius:.75rem;box-shadow:0 16px 40px rgba(15,23,42,.14)}.app-shell-account-menu a,.app-shell-account-menu button{display:flex;width:100%;align-items:center;gap:.75rem;padding:.7rem .75rem;color:var(--app-text);background:rgba(0,0,0,0);border:0;border-radius:.5rem;cursor:pointer;text-align:left}.app-shell-account-menu a:hover,.app-shell-account-menu button:hover{background:var(--app-panel-muted)}.app-shell-content{min-height:calc(100vh - var(--app-topbar-height));padding:1rem}.app-shell-content.without-topbar,.app-shell-full-width,.app-shell-standalone{min-height:100vh}.app-shell-full-width{width:100vw;height:100vh;overflow:hidden}.app-shell-backdrop{display:none}@media(max-width:991px){.app-shell-sidebar{transform:translateX(-100%);transition:transform .2s ease}.app-shell-sidebar.is-open{transform:translateX(0)}.app-shell-main{margin-left:0}.app-shell-menu-button{display:inline-grid}.app-shell-backdrop{position:fixed;inset:0;z-index:35;display:block;width:100%;height:100%;padding:0;background:rgba(15,23,42,.44);border:0}}@media(min-width:1960px){.app-shell-content{max-width:1504px;margin:0 auto}}