:root{--bg-color:#0b0f19;--bg-sidebar:#111827;--bg-card:#111827;--text-main:#fff;--text-muted:#9ca3af;--primary:#53d769;--primary-hover:#45c05a;--border-color:#1f2937;--font-family:"Inter", sans-serif;--transition:all .2s ease;--danger:#ef4444;--warning:#f59e0b}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-main);-webkit-font-smoothing:antialiased;zoom:.8;width:125vw;height:125vh;font-size:14px;display:flex;overflow:hidden}.sidebar{background-color:var(--bg-sidebar);border-right:1px solid var(--border-color);flex-direction:column;width:220px;height:100%;display:flex}.sidebar-header{border-bottom:1px solid var(--border-color);align-items:center;height:60px;padding:0 20px;display:flex}.logo{color:var(--text-main);align-items:center;gap:8px;font-size:1.1rem;font-weight:700;text-decoration:none;display:flex}.logo-icon{width:24px;height:24px;color:var(--primary)}.nav-menu{flex:1;padding:20px 12px;overflow-y:auto}.nav-item{margin-bottom:4px}.nav-link{color:var(--text-muted);transition:var(--transition);border-radius:6px;align-items:center;gap:12px;padding:8px 12px;font-size:.85rem;font-weight:500;text-decoration:none;display:flex}.nav-link:hover,.nav-link.active{color:var(--text-main);background-color:#ffffff0d}.nav-link.active{color:var(--primary)}.nav-link svg{opacity:.8;width:18px;height:18px}.nav-link.active svg{opacity:1}.submenu{flex-direction:column;margin-top:4px;padding-left:36px;display:none}.nav-item.expanded .submenu{display:flex}.nav-item.expanded .chevron{transform:rotate(180deg)}.submenu-link{color:var(--text-muted);transition:var(--transition);border-radius:6px;padding:8px 12px;font-size:.8rem;text-decoration:none}.submenu-link:hover,.submenu-link.active{color:var(--text-main);background-color:#ffffff0d}.main-wrapper{flex-direction:column;flex:1;display:flex;overflow:hidden}.topbar{background-color:var(--bg-color);border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;height:60px;padding:0 24px;display:flex}.topbar-search{width:300px;position:relative}.topbar-search input{background-color:var(--bg-sidebar);border:1px solid var(--border-color);width:100%;color:var(--text-main);transition:var(--transition);border-radius:6px;outline:none;padding:6px 12px 6px 36px;font-family:inherit;font-size:.85rem}.topbar-search input:focus{border-color:var(--primary)}.topbar-search svg{color:var(--text-muted);width:16px;height:16px;position:absolute;top:50%;left:10px;transform:translateY(-50%)}.topbar-actions{align-items:center;gap:20px;display:flex}.action-btn{color:var(--text-muted);cursor:pointer;background:0 0;border:none;position:relative}.action-btn:hover{color:var(--text-main)}.user-profile{cursor:pointer;align-items:center;gap:10px;display:flex}.user-avatar{background-color:var(--primary);color:#000;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;font-size:.9rem;font-weight:600;display:flex}.user-name{font-size:.9rem;font-weight:500}.content{flex:1;padding:24px;overflow-y:auto}.page-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.page-title{font-size:1.25rem;font-weight:700}.date-filter{background-color:var(--bg-sidebar);border:1px solid var(--border-color);border-radius:6px;align-items:center;padding:6px;display:flex}.date-btn{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;padding:6px 12px;font-size:.85rem;font-weight:500}.date-btn.active{color:var(--text-main);background-color:#ffffff1a}.stats-grid{grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px;display:grid}.stat-card{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:10px;padding:16px}.stat-header{color:var(--text-muted);justify-content:space-between;align-items:center;margin-bottom:12px;font-size:.8rem;font-weight:500;display:flex}.stat-icon{width:32px;height:32px;color:var(--primary);background-color:#53d7691a;border-radius:8px;justify-content:center;align-items:center;display:flex}.stat-icon svg{width:18px;height:18px}.stat-value{margin-bottom:4px;font-size:1.5rem;font-weight:700}.stat-change{align-items:center;gap:5px;font-size:.8rem;font-weight:500;display:flex}.change-positive{color:var(--primary)}.change-negative{color:var(--danger)}.chart-container{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:10px;height:320px;margin-bottom:24px;padding:16px;position:relative}.chart-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.chart-title{font-size:1.1rem;font-weight:600}.status-badge{border-radius:20px;padding:4px 10px;font-size:.75rem;font-weight:600;display:inline-block}.status-completed{color:var(--primary);background-color:#53d7691a}.status-pending{color:var(--warning);background-color:#f59e0b1a}.btn-sm{border:1px solid var(--border-color);color:var(--text-main);cursor:pointer;transition:var(--transition);background-color:#0000;border-radius:4px;padding:4px 10px;font-size:.8rem}.btn-sm:hover{border-color:var(--text-muted)}.dashboard-footer{background-color:var(--bg-color);border-top:1px solid var(--border-color);height:40px;color:var(--text-muted);flex-shrink:0;justify-content:space-between;align-items:center;padding:0 24px;font-size:.75rem;display:flex}.footer-left{align-items:center;gap:20px;display:flex}.system-status{align-items:center;gap:8px;display:flex}.status-dot{background-color:var(--primary);border-radius:50%;width:8px;height:8px;box-shadow:0 0 8px #53d76966}.footer-right a{color:var(--text-muted);transition:var(--transition);text-decoration:none}.footer-right a:hover{color:var(--text-main)}select,.form-select{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}select option,.form-select option{color:#d1d5db;background-color:#1a1a24}