---

## 📁 css/styles.css

```css
/* ============================================================
   NEPAL TAX CALCULATOR - CUSTOM STYLES
   ============================================================ */

/* ============================================================
   1. BASE STYLES
   ============================================================ */
* {
    font-family: 'Inter', sans-serif;
}

/* Remove number input spinners */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
input[type="number"] {
    -moz-appearance: textfield;
}

/* Loading Screen */
#loading {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    font-size: 1.2rem;
    color: #4b5563;
}

#app {
    min-height: 100vh;
    background-color: #f9fafb;
}

/* Utility Classes */
.office-title-input {
    border-left: 3px solid #8b0000;
    padding-left: 12px;
}
.text-gov-red {
    color: #8b0000;
}
.border-gov-red {
    border-color: #8b0000;
}
.bg-gov-red {
    background-color: #8b0000;
}

/* Incentive Section */
.incentive-subsection {
    background-color: #f8fafc;
    border-radius: 8px;
    padding: 12px;
    border: 1px dashed #94a3b8;
    margin-top: 4px;
}

/* ============================================================
   2. PRINT STYLES
   ============================================================ */
@media print {
    /* Hide non-print elements */
    .no-print {
        display: none !important;
    }
    .print-only {
        display: block !important;
    }

    /* Main print report container */
    .print-report {
        padding: 8px 20px;
        font-family: 'Mangal', 'Preeti', 'Arial', sans-serif;
        font-size: 9pt;
        line-height: 1.3;
        color: #000;
        max-width: 100%;
    }

    /* Header Section */
    .print-report .header {
        text-align: center;
        border-bottom: 2px double #8b0000;
        padding-bottom: 6px;
        margin-bottom: 6px;
    }
    .print-report .header .org-line {
        font-size: 11pt;
        font-weight: 600;
        color: #8b0000;
    }
    .print-report .header .org-line:first-child {
        font-size: 14pt;
        font-weight: 700;
    }
    .print-report .header .org-line:last-child {
        font-size: 10pt;
        font-weight: 400;
        color: #333;
    }
    .print-report .title {
        text-align: center;
        font-size: 13pt;
        font-weight: 700;
        margin: 6px 0;
        color: #1a1a1a;
    }

    /* Tables */
    .print-report table {
        width: 100%;
        border-collapse: collapse;
        margin: 3px 0;
        font-size: 8pt;
    }
    .print-report table th,
    .print-report table td {
        border: 1px solid #000;
        padding: 2px 4px;
        text-align: left;
        vertical-align: top;
    }
    .print-report table th {
        background-color: #f0f0f0;
        font-weight: 600;
        font-size: 7.5pt;
    }

    /* Section Titles */
    .print-report .section-title {
        font-weight: 600;
        font-size: 9pt;
        margin: 4px 0 2px 0;
        background-color: #f5f5f5;
        padding: 2px 6px;
        border-left: 3px solid #8b0000;
    }

    /* Info Grid */
    .print-report .info-grid {
        display: grid;
        grid-template-columns: 1fr 1fr 1fr;
        gap: 1px 15px;
        border: 1px solid #000;
        padding: 3px 8px;
        margin: 2px 0;
    }
    .print-report .info-item {
        display: flex;
        padding: 1px 0;
        font-size: 8pt;
    }
    .print-report .info-label {
        font-weight: 600;
        min-width: 120px;
        font-size: 8pt;
    }
    .print-report .info-value {
        flex: 1;
        font-size: 8pt;
    }

    /* Total Rows */
    .print-report .total-row {
        font-weight: 700;
        background-color: #e8e8e8;
    }
    .print-report .tax-total {
        font-weight: 700;
        background-color: #d4edda;
    }

    /* Signature Block */
    .print-report .signature-block {
        margin-top: 10px;
        padding-top: 8px;
        border-top: 1px solid #000;
    }
    .print-report .signature-line {
        display: flex;
        justify-content: space-between;
        margin-top: 10px;
    }
    .print-report .signature-item {
        text-align: center;
        min-width: 150px;
    }
    .print-report .signature-item .sig-line {
        border-bottom: 1px solid #000;
        padding: 12px 0 2px 0;
        margin-bottom: 2px;
        min-width: 120px;
    }

    /* Footer */
    .print-report .footer {
        margin-top: 8px;
        padding-top: 6px;
        border-top: 1px solid #ccc;
        font-size: 7pt;
        color: #555;
        text-align: center;
    }
    .print-report .disclaimer {
        font-size: 6.5pt;
        color: #666;
        text-align: justify;
        padding: 4px 8px;
        background-color: #f9f9f9;
        border: 1px solid #ddd;
        margin-top: 4px;
    }
    .print-report .designer-credit {
        font-size: 7pt;
        color: #888;
        text-align: center;
        margin-top: 2px;
    }

    /* Text Alignment */
    .print-report .text-right {
        text-align: right;
    }
    .print-report .text-center {
        text-align: center;
    }
    .print-report .text-bold {
        font-weight: 700;
    }
    .print-report .text-red {
        color: #8b0000;
    }

    /* Table-specific Styles */
    .print-report .income-table td:last-child,
    .print-report .income-table th:last-child {
        text-align: right;
    }
    .print-report .deduction-table td:last-child,
    .print-report .deduction-table th:last-child {
        text-align: right;
    }
    .print-report .tax-table td:last-child,
    .print-report .tax-table th:last-child {
        text-align: right;
    }

    /* Monthly Tax Grid */
    .print-report .monthly-tax-grid {
        display: grid;
        grid-template-columns: 1fr 1fr 1fr;
        gap: 10px;
        margin: 4px 0;
        padding: 4px 8px;
        background-color: #fef9e7;
        border: 1px solid #f0d060;
        border-radius: 4px;
    }
    .print-report .monthly-tax-item {
        text-align: center;
    }
    .print-report .monthly-tax-item .label {
        font-size: 7.5pt;
        color: #856404;
    }
    .print-report .monthly-tax-item .value {
        font-size: 9pt;
        font-weight: 600;
    }

    /* Page Setup */
    @page {
        size: A4;
        margin: 8mm 12mm;
    }
}

/* Hide print-only by default */
.print-only {
    display: none;
}

/* ============================================================
   3. RESPONSIVE ADJUSTMENTS
   ============================================================ */
@media (max-width: 768px) {
    .print-report .info-grid {
        grid-template-columns: 1fr 1fr;
    }
    .print-report .monthly-tax-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 480px) {
    .print-report .info-grid {
        grid-template-columns: 1fr;
    }
    .print-report .monthly-tax-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================================
   END OF STYLES
   ============================================================ */