.nav-menu{flex-direction:column;height:100%;display:flex}.nav-header{padding:var(--spacing-lg);border-bottom:1px solid var(--color-bg-tertiary)}.nav-title{color:var(--color-primary);font-size:20px;font-weight:600}.nav-links{padding:var(--spacing-md);gap:var(--spacing-xs);flex-direction:column;flex:1;display:flex}.nav-link{align-items:center;gap:var(--spacing-md);padding:var(--spacing-sm)var(--spacing-md);border-radius:var(--radius-md);color:var(--color-text-secondary);text-decoration:none;transition:all .2s;display:flex}.nav-link:hover{background:var(--color-bg-tertiary);color:var(--color-text-primary);text-decoration:none}.nav-link.active{background:var(--color-primary);color:#fff}.nav-icon{justify-content:center;align-items:center;display:flex}.nav-label{font-size:14px}.nav-footer{padding:var(--spacing-md);border-top:1px solid var(--color-bg-tertiary)}.user-info{align-items:center;gap:var(--spacing-md);display:flex}.user-avatar{background:var(--color-bg-tertiary);border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;display:flex;overflow:hidden}.user-avatar img{object-fit:cover;width:100%;height:100%}.user-avatar span{color:var(--color-primary);font-weight:600}.user-details{flex:1;min-width:0}.user-name{color:var(--color-text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:500;display:block;overflow:hidden}.logout-btn{color:var(--color-text-tertiary);cursor:pointer;background:0 0;padding:0;font-size:12px}.logout-btn:hover{color:var(--color-error)}
.app-layout{width:100vw;height:100vh;display:flex}.app-sidebar{background:var(--color-bg-secondary);border-right:1px solid var(--color-bg-tertiary);flex-direction:column;flex-shrink:0;width:220px;display:flex}.app-main{background:var(--color-bg-primary);flex:1;min-width:0;overflow:auto}@media (max-width:1200px){.app-sidebar{width:180px}}@media (max-width:900px){.app-sidebar{width:56px}.app-sidebar .nav-label,.app-sidebar .user-details,.app-sidebar .nav-title{display:none}.app-sidebar .nav-header{padding:var(--spacing-md)}.app-sidebar .nav-link{padding:var(--spacing-sm);justify-content:center}}