html{--lumo-font-family: 'Ubuntu',sans-serif;--lumo-primary-color: #1676f3;--lumo-primary-text-color: #1676f3;--lumo-border-radius-m: 8px;--lumo-border-radius-l: 12px}vaadin-app-layout{--vaadin-app-layout-drawer-width: 280px}.dark-drawer [slot="drawer"]{background: linear-gradient(180deg,#1a365d 0%,#1e3a5f 40%,#152d4a 100%) !important;color: #ffffff !important;border-right: none !important}.dark-drawer vaadin-side-nav{--vaadin-side-nav-item-color: rgba(255,255,255,0.85);padding: 0 8px}.dark-drawer vaadin-side-nav-item{--vaadin-side-nav-item-color: rgba(255,255,255,0.85);--vaadin-side-nav-item-selected-color: #ffffff;--vaadin-side-nav-item-hover-background: rgba(255,255,255,0.08);--vaadin-side-nav-item-selected-background: rgba(96,165,250,0.2);margin: 1px 0}.dark-drawer vaadin-side-nav-item::part(link){color: rgba(255,255,255,0.85) !important;border-radius: 8px;padding: 9px 14px;font-size: 0.9rem;transition: all 0.15s ease}.dark-drawer vaadin-side-nav-item::part(link):hover{background: rgba(255,255,255,0.08) !important;color: #ffffff !important}.dark-drawer vaadin-side-nav-item[selected]::part(link){background: rgba(96,165,250,0.2) !important;color: #ffffff !important;font-weight: 600}.dark-drawer vaadin-side-nav-item vaadin-icon,.dark-drawer vaadin-icon{color: rgba(255,255,255,0.7) !important;width: 20px;height: 20px;transition: color 0.15s ease}.dark-drawer vaadin-side-nav-item:hover vaadin-icon{color: rgba(255,255,255,0.95) !important}.dark-drawer vaadin-side-nav-item[selected] vaadin-icon{color: #60a5fa !important}vaadin-button[theme~="primary"]{border-radius: 8px;font-weight: 500;box-shadow: 0 1px 3px rgba(22,118,243,0.3);transition: all 0.15s ease}vaadin-button[theme~="primary"]:hover{box-shadow: 0 2px 6px rgba(22,118,243,0.4)}vaadin-button{border-radius: 8px;font-weight: 500;transition: all 0.15s ease}vaadin-text-field,vaadin-password-field,vaadin-email-field,vaadin-number-field,vaadin-integer-field,vaadin-text-area,vaadin-combo-box,vaadin-date-picker,vaadin-time-picker,vaadin-select,vaadin-multi-select-combo-box{--vaadin-input-field-border-radius: 8px}vaadin-dialog-overlay::part(overlay){border-radius: 16px;box-shadow: 0 12px 40px rgba(0,0,0,0.15),0 4px 12px rgba(0,0,0,0.1)}vaadin-notification-card{border-radius: 12px}vaadin-grid{border-radius: 12px;overflow: hidden;border: 1px solid var(--lumo-contrast-10pct)}vaadin-grid::part(header-cell){font-weight: 600;font-size: 0.8rem;text-transform: uppercase;letter-spacing: 0.04em;color: var(--lumo-secondary-text-color)}vaadin-tab{font-weight: 500}vaadin-drawer-toggle{border-radius: 8px;transition: all 0.15s ease}::-webkit-scrollbar{width: 8px;height: 8px}::-webkit-scrollbar-track{background: transparent}::-webkit-scrollbar-thumb{background: rgba(0,0,0,0.15);border-radius: 4px}::-webkit-scrollbar-thumb:hover{background: rgba(0,0,0,0.25)}[theme~="badge"]{border-radius: 12px;font-weight: 500}