:root{--primary-color:#4527A0;--primary-light:#5E35B1;--primary-dark:#311B92;--primary-gradient:linear-gradient(135deg,#4527A0,#5E35B1);--background-color:#F9FAFB;--card-background:#FFFFFF;--card-shadow:0 4px 20px rgba(0,0,0,0.05);--text-primary:#1E293B;--text-secondary:#64748B;--text-light:#94A3B8;--input-border:#E2E8F0;--input-focus-border:#5E35B1;--input-bg:#F8FAFC;--input-focus-bg:#FFFFFF;--input-text:#334155;--input-placeholder:#94A3B8;--label-text:#334155;--help-text:#64748B;--slider-bg:#E2E8F0;--slider-fill:#5E35B1;--slider-thumb:#4527A0;--slider-thumb-hover:#311B92;--button-primary-bg:var(--primary-gradient);--button-primary-hover:linear-gradient(135deg,#311B92,#4527A0);--button-primary-text:#FFFFFF;--button-shadow:0 4px 15px rgba(69,39,160,0.3);--button-hover-shadow:0 8px 20px rgba(69,39,160,0.4);--message-success-bg:#F0FDF4;--message-success-border:#22C55E;--message-success-text:#166534;--message-error-bg:#FEF2F2;--message-error-border:#EF4444;--message-error-text:#B91C1C;--border-color:rgba(0,0,0,0.08);--border-radius:12px}