body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    color: #333;
    background-image: url('by wirestock on Freepika.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
}

/* Dark overlay for better text readability */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(119, 179, 80, 0.7);
    z-index: -1;
}

.container {
    max-width: 800px;
    margin: 40px auto;
    padding: 30px;
    background: linear-gradient(to bottom right, #ffffff, #f0f0f0);
    border-radius: 10px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.2);
    border: 1px solid #e0e0e0;
}

h1 {
    text-align: center;
    color: #006600;
    margin-bottom: 30px;
    font-size: 2.2em;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
    position: relative;
    padding-bottom: 15px;
}

.flag-icon {
    height: 1em;
    margin-right: 10px;
    vertical-align: middle;
    border-radius: 3px;
}

h1::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 25%;
    right: 25%;
    height: 3px;
    background: linear-gradient(to right, #000000, #CC0000, #006600);
}

.input-section, .results-section {
    margin-bottom: 30px;
    padding: 25px;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border-left: 4px solid #006600;
}

button {
    background: linear-gradient(to right, #006600, #009900);
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    width: auto;
    min-width: 120px;
    transition: all 0.3s;
    font-weight: bold;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-top: 10px;
    display: inline-block;
}

button:hover {
    background: linear-gradient(to right, #004400, #007700);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 102, 0, 0.2);
}

.results-section::before {
    content: "";
    display: block;
    height: 8px;
    background: linear-gradient(90deg, 
        #000000 25%, 
        #FFFFFF 25% 30%, 
        #CC0000 30% 55%, 
        #FFFFFF 55% 60%, 
        #006600 60% 85%, 
        #FFFFFF 85% 90%, 
        #000000 90%);
    margin: -25px -25px 20px -25px;
    border-radius: 5px 5px 0 0;
}

.result-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px dashed #e0e0e0;
}

.total {
    font-weight: bold;
    font-size: 1.2em;
    color: #006600;
    margin-top: 20px;
    padding-top: 15px;
    border-top: 2px solid #CC0000;
}

.disclaimer {
    font-size: 12px;
    color: #555;
    margin-top: 30px;
    padding: 15px;
    background-color: #f8f8f8;
    border-radius: 5px;
    border-left: 3px solid #CC0000;
}

footer {
    text-align: center;
    margin-top: 40px;
    padding: 15px;
    font-size: 14px;
    color: #666;
    border-top: 1px solid #e0e0e0;
}

.harambee-star {
    color: #CC0000;
    display: inline-block;
    margin: 0 5px;
    font-size: 1.2em;
    text-shadow: 0 0 3px rgba(0,0,0,0.3);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

footer a {
    color: #CC0000;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s;
}

footer a:hover {
    color: #006600;
    text-decoration: underline;
}

.input-highlight {
    border: 1px solid #006600 !important;
}

.result-highlight {
    color: #CC0000;
    font-weight: bold;
}

/* Tab Styles */
.tab-button {
    padding: 8px 15px;
    background: #f0f0f0;
    border: none;
    cursor: pointer;
    font-size: 14px;
    border-radius: 5px 5px 0 0;
    margin-right: 5px;
    transition: all 0.3s;
    border: 1px solid #ddd;
    border-bottom: none;
}

.tab-button.active {
    background: linear-gradient(to right, #006600, #009900);
    color: white;
    font-weight: bold;
    border-color: #006600;
}

.tab-button:not(.active) {
    background: white;
    color: #333;
}

/* Payslip Styles */
.payslip-container {
    background-color: #fff;
    border: 1px solid #491010;
    border-radius: 5px;
    padding: 25px;
    margin-top: 30px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    width: 148mm;
    min-height: 175mm;
    padding: 10mm;
    box-sizing: border-box;
}

.company-branding {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    border-bottom: 2px dashed #006600;
    padding-bottom: 15px;
}

.logo-placeholder {
    position: relative;
    width: 80px;
    height: 80px;
    border: 1px dashed #999;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    background-color: #f9f9f9;
    flex-shrink: 0;
    overflow: hidden;
}

.logo-placeholder img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.logo-placeholder button {
    position: absolute;
    z-index: 2;
    background: rgba(255,255,255,0.8);
    border: 1px solid #006600;
    color: #006600;
    padding: 5px 10px;
    font-size: 12px;
    cursor: pointer;
}

.logo-placeholder:hover button {
    background: #006600;
    color: white;
}

.company-info {
    flex-grow: 1;
}

.company-name-input, .company-detail-input {
    width: 100%;
    border: none;
    text-align: center;
    font-size: 16px;
    margin-bottom: 5px;
    padding: 5px;
}

.company-name-input {
    font-weight: bold;
    font-size: 18px;
    color: #006600;
}

.payslip-header h2 {
    text-align: center;
    color: #006600;
    margin: 15px 0;
    font-size: 22px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.payslip-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

.meta-item span:first-child {
    font-weight: bold;
    margin-right: 10px;
}

.employee-details {
    margin-bottom: 20px;
    padding: 15px;
    background-color: #f9f9f9;
    border-radius: 5px;
}

.detail-row {
    display: flex;
    margin-bottom: 8px;
}

.detail-row span:first-child {
    font-weight: bold;
    width: 150px;
}

.earnings-deductions {
    display: flex;
    flex-wrap: wrap;
    gap: 5mm;
    margin-bottom: 20px;
}

.earnings-section, .deductions-section {
    flex: 1;
    min-width: 60mm;
}

.payslip-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
    table-layout: fixed;
}

.payslip-table th {
    background-color: #006600;
    color: white;
    padding: 8px;
    text-align: left;
    white-space: nowrap;
}

.payslip-table td {
    padding: 8px;
    border-bottom: 1px solid #eee;
}

.summary-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

.summary-table th, .summary-table td {
    padding: 10px;
    text-align: left;
}

.summary-table th {
    background-color: #f0f0f0;
}

.net-pay-row th, .net-pay-row td {
    font-weight: bold;
    font-size: 16px;
    background-color: #e6f7e6;
}

.signature-section {
    margin-top: 20px;
    padding-top: 10px;
    border-top: 1px dashed #999;
}

.signature-line {
    height: 1px;
    background-color: #000;
    margin: 20px 0 5px;
}

.signature-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 5px;
}

.signature-input {
    display: inline-block;
    width: 45%;
}

.signature-field {
    border: none;
    border-bottom: 1px solid #000;
    text-align: center;
    width: 100%;
    padding: 5px;
    margin-top: 5px;
}

.payslip-footer {
    text-align: center;
    font-size: 12px;
    color: #666;
    margin-top: 20px;
    font-style: italic;
}

.editable-field {
    border: 1px dashed #ccc;
    padding: 3px;
    background-color: #fff;
    min-width: auto;
    width: 100%;
    max-width: 100px;
}

.donate-toggle {
    background: linear-gradient(to right, #000000, #CC0000, #006600);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 6px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    margin: 20px auto;
    display: block;
    width: fit-content;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    transition: all 0.3s;
}

.donate-toggle:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 12px rgba(0,0,0,0.3);
}

.donate-info {
    background: white;
    padding: 20px;
    border-radius: 8px;
    margin-top: 10px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.payment-method {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin: 15px 0;
    padding: 10px;
    background: #f9f9f9;
    border-radius: 6px;
}

.payment-number {
    font-weight: bold;
    font-size: 18px;
    color: #006600;
}

.payment-note {
    font-style: italic;
    margin-top: 15px;
    color: #666;
}

.disclaimer-banner {
    background: linear-gradient(to right, #006600, #009900);
    color: white;
    padding: 10px;
    text-align: center;
    margin-bottom: 20px;
    border-radius: 5px;
    font-weight: bold;
}

.payslip-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
    gap: 10px;
}   

.payslip-actions button {
    flex: 1;
    padding: 10px;
    font-size: 14px;
    font-weight: bold;
}

@media (max-width: 600px) {
    .container {
        padding: 15px;
    }

    .earnings-deductions {
        flex-direction: column;
    }

    .payslip-table th, .payslip-table td {
        font-size: 12px;
        padding: 6px;
    }

    .editable-field {
        max-width: 100%;
    }
}