.StudentSidebar-module__E_3ZBW__sidebar{color:#fff;z-index:1000;background:linear-gradient(#6b46c1 0%,#4c1d95 100%);flex-direction:column;width:260px;height:100vh;transition:width .3s;display:flex;position:fixed;top:0;left:0;box-shadow:2px 0 10px #0000001a}.StudentSidebar-module__E_3ZBW__sidebar.StudentSidebar-module__E_3ZBW__collapsed{width:80px}.StudentSidebar-module__E_3ZBW__sidebarHeader{border-bottom:1px solid #ffffff1a;justify-content:space-between;align-items:center;padding:20px;display:flex}.StudentSidebar-module__E_3ZBW__logo{flex:1;align-items:center;gap:12px;display:flex}.StudentSidebar-module__E_3ZBW__logoImage{object-fit:contain;flex-shrink:0;width:40px;height:40px}.StudentSidebar-module__E_3ZBW__logoText{white-space:nowrap;font-size:18px;font-weight:700;overflow:hidden}.StudentSidebar-module__E_3ZBW__collapsed .StudentSidebar-module__E_3ZBW__logoText{display:none}.StudentSidebar-module__E_3ZBW__toggleButton{color:#fff;cursor:pointer;background:#ffffff1a;border:none;border-radius:6px;justify-content:center;align-items:center;width:32px;height:32px;font-size:16px;transition:all .2s;display:flex}.StudentSidebar-module__E_3ZBW__toggleButton:hover{background:#fff3}.StudentSidebar-module__E_3ZBW__nav{flex:1;padding:20px 12px;overflow-y:auto}.StudentSidebar-module__E_3ZBW__navItem{color:#fffc;cursor:pointer;background:0 0;border:none;border-radius:10px;align-items:center;gap:12px;width:100%;margin-bottom:6px;padding:14px 16px;font-size:15px;font-weight:500;text-decoration:none;transition:all .2s;display:flex}.StudentSidebar-module__E_3ZBW__navItem:hover{color:#fff;background:#ffffff1a}.StudentSidebar-module__E_3ZBW__navItem.StudentSidebar-module__E_3ZBW__active{color:#fff;background:#ffffff26;font-weight:600}.StudentSidebar-module__E_3ZBW__navIcon{text-align:center;flex-shrink:0;width:24px;font-size:20px}.StudentSidebar-module__E_3ZBW__navText{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.StudentSidebar-module__E_3ZBW__collapsed .StudentSidebar-module__E_3ZBW__navText{display:none}.StudentSidebar-module__E_3ZBW__collapsed .StudentSidebar-module__E_3ZBW__navItem{justify-content:center;padding:14px}.StudentSidebar-module__E_3ZBW__sidebarFooter{border-top:1px solid #ffffff1a;padding:20px 12px}.StudentSidebar-module__E_3ZBW__logoutButton{color:#fff;cursor:pointer;background:#ef444433;border:1px solid #ef44444d;border-radius:10px;align-items:center;gap:12px;width:100%;padding:14px 16px;font-size:15px;font-weight:600;transition:all .2s;display:flex}.StudentSidebar-module__E_3ZBW__logoutButton:hover{background:#ef4444;border-color:#ef4444}.StudentSidebar-module__E_3ZBW__collapsed .StudentSidebar-module__E_3ZBW__logoutButton{justify-content:center;padding:14px}.StudentSidebar-module__E_3ZBW__nav::-webkit-scrollbar{width:6px}.StudentSidebar-module__E_3ZBW__nav::-webkit-scrollbar-track{background:#ffffff0d;border-radius:3px}.StudentSidebar-module__E_3ZBW__nav::-webkit-scrollbar-thumb{background:#fff3;border-radius:3px}.StudentSidebar-module__E_3ZBW__nav::-webkit-scrollbar-thumb:hover{background:#ffffff4d}@media (max-width:768px){.StudentSidebar-module__E_3ZBW__sidebar{width:80px}.StudentSidebar-module__E_3ZBW__sidebar.StudentSidebar-module__E_3ZBW__collapsed{width:0;padding:0;overflow:hidden}}