.dashboard-sidebar{width:260px;height:100vh;background:linear-gradient(135deg,#000000,#02040E);display:flex;flex-direction:column;position:fixed;left:0;top:0;z-index:100}.dashboard-sidebar:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background-image:repeating-linear-gradient(45deg,transparent,transparent 2px,rgba(255,255,255,.01) 0,rgba(255,255,255,.01) 4px);pointer-events:none}.sidebar-branding{height:250px;padding:0 20px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:24px;position:relative;z-index:1;flex-shrink:0}.sidebar-labs-brand{display:flex;align-items:center;gap:12px;width:100%}.sidebar-labs-logo{opacity:.95;filter:drop-shadow(0 2px 8px rgba(75,142,249,.2));flex-shrink:0}.sidebar-labs-text{display:flex;flex-direction:column;gap:2px;flex:1 1}.sidebar-labs-name{font-size:16px;font-weight:700;color:#FFFFFF;letter-spacing:-.3px}.sidebar-labs-tagline{font-size:11px;font-weight:400;color:#9BA3AE;letter-spacing:.2px}.sidebar-product-brand{display:flex;align-items:center;gap:12px;padding:12px 16px;background:rgba(255,255,255,.03);border:1.5px solid rgba(58,123,255,.25);border-radius:8px;width:100%;transition:all .2s ease}.sidebar-product-brand:hover{background:rgba(255,255,255,.05);border-color:rgba(58,123,255,.4)}.sidebar-product-logo{opacity:.95;flex-shrink:0}.sidebar-product-name{font-size:16px;font-weight:700;background:linear-gradient(180deg,#9BA3AE,#6B6F75);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-.3px}.sidebar-navigation{flex:1 1;padding:20px 12px;display:flex;flex-direction:column;gap:4px;position:relative;z-index:1;overflow-y:auto}.nav-section-label{font-size:11px;font-weight:600;color:#6B7280;text-transform:uppercase;letter-spacing:.8px;padding:8px 12px;margin-bottom:4px}.nav-item{display:flex;align-items:center;gap:12px;padding:12px 16px;background:transparent;border:none;border-radius:6px;color:#9BA3AE;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease;text-align:left;width:100%}.nav-item:hover{background:rgba(255,255,255,.05);color:#FFFFFF}.nav-item.active{background:rgba(58,123,255,.15);color:#FFFFFF;border-left:3px solid #3a7bff;padding-left:13px}.nav-item.executive-pillar{background:transparent;border:none;padding:10px 16px;width:100%;text-align:left;transition:all .2s ease}.nav-item.executive-pillar:hover{background:rgba(255,255,255,.05);color:#FFFFFF}.nav-item.executive-pillar.expanded{color:#FFFFFF}.nav-item.executive-doc{background:transparent;border:none;padding:8px 16px;width:100%;text-align:left;transition:all .2s ease}.nav-item.executive-doc:hover{background:rgba(255,255,255,.05)}.nav-item.executive-doc.active{background:rgba(58,123,255,.15);color:#FFFFFF;border-left:3px solid #3a7bff;padding-left:13px}.nav-icon{font-size:16px;line-height:1;opacity:.8}.nav-label{flex:1 1;letter-spacing:.2px}.sidebar-user{padding:20px;border-top:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.02);position:relative;z-index:1;flex-shrink:0}.sidebar-user,.user-info{display:flex;align-items:center;gap:12px}.user-info{flex:1 1;min-width:0}.user-avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,#3A7BFF,#5B94FF);display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;color:#FFFFFF;flex-shrink:0;overflow:hidden}.user-avatar-img{width:100%;height:100%;object-fit:cover;border-radius:50%}.user-details{flex:1 1;min-width:0}.user-name{font-size:13px;font-weight:600;color:#FFFFFF;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:4px}.user-role-badge{font-size:10px;font-weight:600;color:#3A7BFF;text-transform:uppercase;letter-spacing:.5px;background:rgba(58,123,255,.15);padding:2px 8px;border-radius:4px;display:inline-block}.logout-button{width:36px;height:36px;border-radius:6px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;flex-shrink:0}.logout-button:hover{background:rgba(239,68,68,.15);border-color:rgba(239,68,68,.3)}.logout-icon{font-size:18px;color:#9BA3AE;transition:color .2s}.logout-button:hover .logout-icon{color:#EF4444}.dashboard-sidebar::-webkit-scrollbar{width:6px}.dashboard-sidebar::-webkit-scrollbar-track{background:rgba(0,0,0,.2)}.dashboard-sidebar::-webkit-scrollbar-thumb{background:rgba(255,255,255,.1);border-radius:3px}.dashboard-sidebar::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.15)}@media (max-width:1024px){.dashboard-sidebar{width:220px}.sidebar-branding{padding:20px 16px}.nav-item{padding:10px 12px;font-size:13px}}@media (max-width:768px){.dashboard-sidebar{width:100%;height:auto;position:relative;border-right:none;border-bottom:1px solid rgba(255,255,255,.08)}.sidebar-navigation{flex-direction:row;overflow-x:auto;padding:12px}.nav-section-label{display:none}.nav-item{flex-direction:column;gap:6px;padding:12px 16px;min-width:80px}.nav-label{font-size:11px}}