:root,[data-theme=light]{--bg-primary: #f0f2f5;--bg-card: #ffffff;--bg-nav: linear-gradient(135deg, #1a237e 0%, #283593 100%);--bg-nav-solid: #1a237e;--bg-input: #ffffff;--bg-hover: rgba(0, 0, 0, .04);--bg-dialog-overlay: rgba(0, 0, 0, .4);--text-primary: #1a1a2e;--text-secondary: #5a6070;--text-muted: #8b8fa3;--text-on-nav: #ffffff;--text-on-nav-muted: rgba(255, 255, 255, .7);--accent: #5c6bc0;--accent-hover: #3f51b5;--accent-light: rgba(92, 107, 192, .12);--accent-glow: rgba(92, 107, 192, .25);--border-color: #e2e5ea;--border-light: #f0f0f0;--error: #d32f2f;--error-bg: #fce4ec;--success: #2e7d32;--success-bg: #e8f5e9;--warning: #ed6c02;--warning-bg: #fff3e0;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .06);--shadow-md: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 30px rgba(0, 0, 0, .12);--shadow-xl: 0 20px 60px rgba(0, 0, 0, .15);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 24px;--transition-fast: .15s ease;--transition-normal: .25s ease}[data-theme=dark]{--bg-primary: #0f1117;--bg-card: #1a1d27;--bg-nav: linear-gradient(135deg, #0d1b3e 0%, #15224a 100%);--bg-nav-solid: #0d1b3e;--bg-input: #252836;--bg-hover: rgba(255, 255, 255, .06);--bg-dialog-overlay: rgba(0, 0, 0, .6);--text-primary: #e4e6eb;--text-secondary: #b0b3b8;--text-muted: #6b6f7c;--text-on-nav: #ffffff;--text-on-nav-muted: rgba(255, 255, 255, .6);--accent: #7c8aff;--accent-hover: #9ba6ff;--accent-light: rgba(124, 138, 255, .15);--accent-glow: rgba(124, 138, 255, .3);--border-color: #2d3039;--border-light: #22242e;--error: #ef5350;--error-bg: rgba(239, 83, 80, .15);--success: #66bb6a;--success-bg: rgba(102, 187, 106, .15);--warning: #ff9800;--warning-bg: rgba(255, 152, 0, .15);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 30px rgba(0, 0, 0, .5);--shadow-xl: 0 20px 60px rgba(0, 0, 0, .6)}body{background:var(--bg-primary);color:var(--text-primary);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;transition:background var(--transition-normal),color var(--transition-normal);-webkit-font-smoothing:antialiased}.card{background:var(--bg-card);border-radius:var(--radius-md);padding:24px;box-shadow:var(--shadow-sm);border:1px solid var(--border-light);transition:background var(--transition-normal),box-shadow var(--transition-normal)}.card:hover{box-shadow:var(--shadow-md)}table{color:var(--text-primary)}table thead tr{border-bottom-color:var(--border-color)!important}table tbody tr{border-bottom-color:var(--border-light)!important}table td,table th{color:var(--text-primary)}[data-theme=light]{--vaadin-input-field-background: #ffffff;--vaadin-input-field-label-color: #5a6070;--vaadin-input-field-value-color: #1a1a2e;--vaadin-input-field-border-color: #e2e5ea;--vaadin-input-field-focus-border-color: #5c6bc0;--vaadin-input-field-border-radius: var(--radius-sm);--vaadin-input-field-border-width: 1px;--vaadin-input-field-placeholder-color: #8b8fa3;--vaadin-input-field-error-color: #d32f2f;--vaadin-input-field-disabled-text-color: #8b8fa3;--vaadin-input-field-value-font-size: 1rem;--vaadin-input-field-value-font-weight: 400;--vaadin-input-field-value-line-height: 1.4;--vaadin-text-color: #1a1a2e;--vaadin-text-color-secondary: #5a6070;--vaadin-text-color-disabled: #8b8fa3;--vaadin-border-color: #e2e5ea;--vaadin-border-color-secondary: #eceef1;--vaadin-background-color: #f0f2f5;--vaadin-background-container: #ffffff;--vaadin-background-container-strong: #ffffff;--vaadin-focus-ring-color: #5c6bc0;--vaadin-focus-ring-width: 2px;--vaadin-button-background: #5c6bc0;--vaadin-button-text-color: #ffffff;--vaadin-overlay-background: #ffffff;--vaadin-grid-background: #ffffff;--vaadin-grid-row-stripe-background: rgba(0,0,0,.02);--vaadin-grid-body-row-cell-color: #1a1a2e;--vaadin-grid-header-cell-color: #5a6070;--vaadin-checkbox-label-color: #1a1a2e}[data-theme=dark]{--vaadin-input-field-background: #252836;--vaadin-input-field-label-color: #b0b3b8;--vaadin-input-field-value-color: #e4e6eb;--vaadin-input-field-border-color: #2d3039;--vaadin-input-field-focus-border-color: #7c8aff;--vaadin-input-field-border-radius: var(--radius-sm);--vaadin-input-field-border-width: 1px;--vaadin-input-field-placeholder-color: #6b6f7c;--vaadin-input-field-error-color: #ef5350;--vaadin-input-field-disabled-text-color: #6b6f7c;--vaadin-input-field-value-font-size: 1rem;--vaadin-input-field-value-font-weight: 400;--vaadin-input-field-value-line-height: 1.4;--vaadin-text-color: #e4e6eb;--vaadin-text-color-secondary: #b0b3b8;--vaadin-text-color-disabled: #6b6f7c;--vaadin-border-color: #2d3039;--vaadin-border-color-secondary: #3a3e4a;--vaadin-background-color: #0f1117;--vaadin-background-container: #1a1d27;--vaadin-background-container-strong: #1a1d27;--vaadin-focus-ring-color: #7c8aff;--vaadin-focus-ring-width: 2px;--vaadin-button-background: #7c8aff;--vaadin-button-text-color: #ffffff;--vaadin-overlay-background: #1a1d27;--vaadin-grid-background: #1a1d27;--vaadin-grid-row-stripe-background: rgba(255,255,255,.03);--vaadin-grid-body-row-cell-color: #e4e6eb;--vaadin-grid-header-cell-color: #b0b3b8;--vaadin-checkbox-label-color: var(--text-primary)}vaadin-dialog-overlay{background:var(--bg-card)!important;color:var(--text-primary);align-items:center;justify-content:center;padding:0!important;top:0!important;right:0!important;bottom:0!important;left:0!important}vaadin-dialog-overlay::part(backdrop){background:#0003!important}vaadin-dialog-overlay::part(overlay){background:var(--bg-card);margin:16px!important;padding:0;max-height:calc(100vh - 32px);max-width:calc(100vw - 32px);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl)}vaadin-dialog-overlay::part(content){padding:0}vaadin-grid{background:var(--vaadin-grid-background)}vaadin-grid::part(header-cell){color:var(--vaadin-grid-header-cell-color);font-weight:600}vaadin-grid::part(body-cell){color:var(--vaadin-grid-body-row-cell-color)}vaadin-grid::part(row){background:transparent}vaadin-grid::part(cell){padding:8px 12px}