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0;font-size:var(--text-sm);color:var(--color-muted-fg)}.modal-close-btn{background:transparent;border:none;cursor:pointer;color:var(--color-muted-fg);padding:var(--space-1);border-radius:var(--radius-full);display:inline-flex;transition:all var(--duration-fast) var(--ease-out)}.modal-close-btn:hover{background-color:var(--color-bg);color:var(--color-fg)}.modal-body{padding:var(--space-6);overflow-y:auto;flex:1}.modal-footer{padding:var(--space-4) var(--space-6);border-top:1px solid 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var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:var(--space-5);display:flex;align-items:center;gap:var(--space-4)}.at-stat-card__icon{background:var(--color-primary);border-radius:var(--radius-base);padding:var(--space-3);display:flex;flex-shrink:0}.at-stat-card__icon svg{width:24px;height:24px;color:#fff}.at-stat-card__value{font-size:var(--text-2xl);font-weight:800;color:var(--color-primary);line-height:1.1}.at-stat-card__value--sm{font-size:var(--text-lg);color:var(--color-fg);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:160px}.at-stat-card__label{font-size:var(--text-sm);color:var(--color-muted-fg);font-weight:500}.at-charts{display:grid;grid-template-columns:1fr;gap:var(--space-6)}@media (min-width: 1024px){.at-charts{grid-template-columns:repeat(2,1fr)}}.at-chart-card{background:var(--color-card);border:1px solid var(--color-border);border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);padding:var(--space-6)}.at-chart-card--wide{grid-column:1 / -1}.at-chart-card__title{font-size:var(--text-lg);font-weight:700;color:var(--color-fg);margin:0 0 var(--space-4)}.at-chart-card__note{font-size:var(--text-sm);font-weight:500;color:var(--color-muted-fg)}.at-chart-card__head{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);flex-wrap:wrap;margin-bottom:var(--space-4)}.at-chart-card__head .at-chart-card__title{margin:0}.at-chart-card__control{display:flex;align-items:center;gap:var(--space-2);font-size:var(--text-sm);font-weight:600;color:var(--color-muted-fg);flex-shrink:0}.at-select--sm{min-width:0;max-width:none;flex:0 0 auto;width:auto;padding:var(--space-1) var(--space-3);font-size:var(--text-sm)}.at-chart-scroll{max-height:520px;overflow-y:auto;overflow-x:hidden}.at-empty{text-align:center;padding:var(--space-12);background:var(--color-surface);border:1px dashed var(--color-border);border-radius:var(--radius-lg)}.at-empty svg{width:56px;height:56px;color:var(--color-muted);margin-bottom:var(--space-4)}.at-empty h3{font-size:var(--text-lg);font-weight:700;margin:0 0 var(--space-1);color:var(--color-fg)}.at-empty p{color:var(--color-secondary);margin:0}.at-alert{padding:var(--space-4);border-radius:var(--radius-md);background:var(--color-destructive-fg);color:var(--color-destructive);border:1px solid var(--color-destructive)}.at-spinner-wrap{display:flex;justify-content:center;align-items:center;padding:var(--space-12)}.at-spinner{width:40px;height:40px;border:4px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:at-spin .8s linear infinite}@keyframes at-spin{to{transform:rotate(360deg)}}