/** * Unified Salary and CTC Calculator Script * Version: 2.5.0 * Last Updated: 2025-11-29 * * Refactored version using unified data-calc attributes * * Changes from v1.7.8: * - Replaced all ID selectors with data-calc attributes * - Added health insurance toggle (include/exclude ₹10,000 annually) * - Added life insurance toggle (include/exclude ₹10,000 annually) * - Changed view toggle from radio buttons to select dropdown * - Added share URL functionality * - Reversed EPF checkbox logic (checked = add EPF above gross) * - Simplified exchange rate display (removed timestamp) * - Added CTA section hide on calculation * - Replaced style.display with classList for CSS control * - Added accordion toggles for Earnings and Deductions sections * * DATA ATTRIBUTES REFERENCE: * * INPUTS: * - data-calc="input-gross-salary" : Salary input field * - data-calc="input-currency" : Input currency select * - data-calc="output-currency" : Output currency select * - data-calc="input-epf" : EPF checkbox * - data-calc="input-health-insurance" : Health insurance checkbox * - data-calc="input-life-insurance" : Life insurance checkbox * - data-calc="input-warning" : Warning text element * * CONTROLS: * - data-calc="select-view" : View select (annually/monthly) * - data-calc="action-calculate" : Calculate button * - data-calc="action-share" : Share URL button * * CONTAINERS: * - data-calc="container-output" : Results container * - data-calc="container-rates" : Exchange rates display * - data-calc="container-cta" : CTA section (hidden after calculation) * * TOGGLES (Accordions): * - data-calc="toggle-earnings" : Earnings toggle button * - data-calc="toggle-earnings-content" : Earnings content container * - data-calc="toggle-earnings-icon" : Earnings toggle icon (SVG) * - data-calc="toggle-deductions" : Deductions toggle button * - data-calc="toggle-deductions-content": Deductions content container * - data-calc="toggle-deductions-icon" : Deductions toggle icon (SVG) * * EMPLOYEE EARNINGS: * - data-calc="earning-basic" : Basic salary * - data-calc="earning-hra" : HRA * - data-calc="earning-lta" : LTA * - data-calc="earning-special" : Special allowance * - data-calc="earning-flexible" : Flexible benefits (FBP) * - data-calc="earning-employerPF" : Employer PF * - data-calc="earning-gross" : Gross salary * * EMPLOYEE DEDUCTIONS: * - data-calc="deduction-profTax" : Professional tax * - data-calc="deduction-pf" : Employee PF * - data-calc="deduction-employerPf" : Employer PF * - data-calc="deduction-nps" : NPS contribution * - data-calc="deduction-incomeTax" : Income tax * - data-calc="deduction-flexible" : Flexible deduction * - data-calc="deduction-total" : Total deductions * * EMPLOYER COSTS: * - data-calc="employer-gross" : Gross salary * - data-calc="employer-epf" : EPF contribution * - data-calc="employer-health" : Health insurance * - data-calc="employer-life" : Life insurance * - data-calc="employer-fee" : Wisemonk fee * - data-calc="employer-total" : Total employer cost * * PROVISION COSTS: * - data-calc="provision-leave" : Leave encashment * - data-calc="provision-gratuity" : Gratuity * - data-calc="provision-total" : Total provisions * * NET CALCULATION: * - data-calc="net-salary" : Net salary * * LABELS: * - data-calc="label-employerGross" : Employer gross label * - data-calc="label-gross" : Employee gross label * - data-calc="label-deductions" : Deductions label * - data-calc="label-netPay" : Net pay label * - data-calc="label-totalCost" : Total cost label * * CURRENCY: * - data-calc="currency-symbol" : Currency symbol (multiple instances) * * CSS CLASSES: * - .is-hidden : Hide elements * - .is-open : Open state for accordions */