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var(--color-border);box-shadow:var(--shadow-md);padding:var(--spacing-xl);transition:all var(--transition-base)}.card:hover{box-shadow:var(--shadow-lg)}.card-header{margin-bottom:var(--spacing-lg)}.card-header h2,.card-header h3{margin:0 0 var(--spacing-sm) 0;color:var(--color-text-primary);font-weight:var(--font-weight-bold)}.card-header p{margin:0;color:var(--color-text-secondary)}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-xl)}.text-primary{color:var(--color-text-primary)}.text-secondary{color:var(--color-text-secondary)}.text-center{text-align:center}.bg-primary{background-color:var(--color-bg-primary)}.bg-secondary{background-color:var(--color-bg-secondary)}.rounded{border-radius:var(--radius-md)}.rounded-lg{border-radius:var(--radius-lg)}.rounded-xl{border-radius:var(--radius-xl)}.shadow{box-shadow:var(--shadow-md)}.shadow-lg{box-shadow:var(--shadow-lg)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.mt-1{margin-top:var(--spacing-sm)}.mt-2{margin-top:var(--spacing-md)}.mt-3{margin-top:var(--spacing-lg)}.mb-1{margin-bottom:var(--spacing-sm)}.mb-2{margin-bottom:var(--spacing-md)}.mb-3{margin-bottom:var(--spacing-lg)}.mat-mdc-raised-button.mat-primary{background:linear-gradient(135deg,var(--color-primary) 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