frontend/src/components/layout/AppLayout.module.css

.shell { display:flex; height:100vh; overflow:hidden; }
.overlay { display:none; position:fixed; inset:0; background:rgba(28,24,20,.45); z-index:40; }

.sidebar {
  width:var(--sidebar-w); background:var(--bg-surface);
  border-right:1.5px solid var(--border); display:flex;
  flex-direction:column; flex-shrink:0; z-index:50;
  transition:transform .25s ease;
}

.sidebarHeader { display:flex;align-items:center;justify-content:space-between;padding:18px 18px 14px;border-bottom:1px solid var(--border); }

.logo { display:flex;align-items:center;gap:9px; }
.logoMark { width:30px;height:30px;background:var(--accent);border-radius:7px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:14px;font-family:'Lora',serif;flex-shrink:0; }
.logoText { font-family:'Lora',serif;font-weight:700;font-size:17px;color:var(--text-primary);letter-spacing:-.2px; }

.closeMobile { display:none; background:none; border:none; color:var(--text-muted); padding:4px; }

.orgBadge {
  display:flex;align-items:center;gap:7px;margin:10px 14px;
  padding:7px 11px;background:var(--bg-base);border-radius:var(--radius);
  font-size:11.5px;font-weight:600;color:var(--text-muted);border:1px solid var(--border);
  overflow:hidden;white-space:nowrap;
}
.orgBadge span { overflow:hidden;text-overflow:ellipsis; }

.nav { flex:1;padding:6px 10px;display:flex;flex-direction:column;gap:1px; }

.navItem {
  display:flex;align-items:center;gap:11px;padding:9px 12px;
  border-radius:var(--radius);color:var(--text-secondary);
  font-size:13.5px;font-weight:500;transition:all .13s ease;text-decoration:none;
  border:1px solid transparent;
}
.navItem:hover { background:var(--bg-hover);color:var(--text-primary);text-decoration:none; }
.navItemActive { background:var(--accent-light);color:var(--accent);border-color:var(--accent-border);font-weight:600; }
.navItemActive:hover { background:var(--accent-light);color:var(--accent);text-decoration:none; }

.navSection { font-size:10.5px;font-weight:700;letter-spacing:.08em;color:var(--text-faint);text-transform:uppercase;padding:10px 12px 4px; }

.userSection { padding:14px;border-top:1px solid var(--border);display:flex;align-items:center;gap:8px; }
.userInfo { flex:1;display:flex;align-items:center;gap:10px;min-width:0; }
.avatar {
  width:32px;height:32px;border-radius:50%;background:var(--accent);
  color:#fff;font-weight:700;font-size:12.5px;display:flex;align-items:center;
  justify-content:center;flex-shrink:0;font-family:'Lora',serif;
}
.userDetails { display:flex;flex-direction:column;min-width:0; }
.userName { font-size:13px;font-weight:600;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis; }
.userRole { font-size:11px;color:var(--text-muted);text-transform:capitalize; }

.logoutBtn { background:none;border:none;color:var(--text-faint);padding:5px;border-radius:var(--radius);display:flex;align-items:center;transition:all .15s; }
.logoutBtn:hover { background:var(--rose-light);color:var(--rose); }

.main { flex:1;display:flex;flex-direction:column;overflow:hidden; }
.header { height:var(--header-h);background:var(--bg-surface);border-bottom:1.5px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 24px;flex-shrink:0; }
.menuBtn { display:none;background:none;border:none;color:var(--text-muted);padding:4px;cursor:pointer; }
.headerRight { display:flex;align-items:center;gap:10px;margin-left:auto; }
.headerOrg { font-size:12.5px;color:var(--text-muted);font-weight:500; }
.headerAvatar { width:30px;height:30px;border-radius:50%;background:var(--accent);color:#fff;font-weight:700;font-size:11.5px;display:flex;align-items:center;justify-content:center;font-family:'Lora',serif; }
.content { flex:1;overflow-y:auto;padding:26px 30px; }

@media(max-width:768px){
  .sidebar{position:fixed;top:0;left:0;height:100%;transform:translateX(-100%);}
  .sidebarOpen{transform:translateX(0);}
  .overlay{display:block;}
  .closeMobile{display:flex;}
  .menuBtn{display:flex;}
  .headerOrg{display:none;}
  .content{padding:18px 16px;}
}