.app-container{min-height:100vh}.app-main-layout{flex-direction:column;min-height:100vh;display:flex}@media (min-width:1024px){.app-main-layout{margin-left:280px}}.app-header{border-bottom:1px solid var(--glass-border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:100;justify-content:space-between;align-items:center;padding:1.5rem 2rem 1.5rem 4.5rem;display:flex;position:sticky;top:0}@media (min-width:1024px){.app-header{padding-left:2rem}}.logo{letter-spacing:-.05em;color:var(--accent);text-shadow:0 0 10px var(--accent-glow);font-size:1.5rem;font-weight:700}.app-content{flex:1;width:100%;max-width:1200px;margin:0 auto;padding:4rem 2rem}.app-content:focus{outline:none}.app-content:focus-visible{outline:3px solid var(--accent);outline-offset:-3px}.app-footer{border-top:1px solid var(--glass-border);padding:2rem}.footer-content{color:var(--text-dim);justify-content:space-between;align-items:center;font-size:.875rem;display:flex}.footer-links{gap:1.5rem;display:flex}.footer-links a{color:var(--text-dim);text-decoration:none}