/**
 * Advanced Net Worth Calculator
 */
#net-worth-calculator-tool {
    border-radius: 6px;
    margin: 20px auto;
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.08);
}
#net-worth-calculator-tool #nw-calculator-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    border: 1px solid #e9e9e9;
    padding: 25px;
    border-radius: 6px;
}
#net-worth-calculator-tool .nw-section h3 {
    margin-top: 0; margin-bottom: 20px; font-size: 20px; color: #333;
    border-bottom: 2px solid; padding-bottom: 10px;
}
#net-worth-calculator-tool .nw-section-assets h3 { border-color: #28a745; }
#net-worth-calculator-tool .nw-section-liabilities h3 { border-color: #dc3545; }

/* --- Core Fix for Hiding Charts --- */
#net-worth-calculator-tool .nw-chart-container {
    position: relative;
    height: 180px;
    margin-bottom: 20px;
    display: none;
}
#net-worth-calculator-tool .nw-chart-container.visible {
    display: block;
}
/* --- End of Chart Fix --- */

#net-worth-calculator-tool .nw-form-group {
    display: flex;
    gap: 10px;
    align-items: stretch;
    margin-bottom: 12px;
}
#net-worth-calculator-tool .nw-label-display,
#net-worth-calculator-tool .nw-value-input {
    height: 44px;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-sizing: border-box;
    font-size: 13px;
    line-height: 1;
    display: flex;
    align-items: center;
}
#net-worth-calculator-tool .nw-label-display {
    flex-grow: 1;
    background-color: #f8f9fa;
    color: #555;
    text-align: left;
    justify-content: flex-start;
}
#net-worth-calculator-tool .nw-value-input {
    flex-shrink: 0;
    width: 140px;
    text-align: right;
    font-size: 13px;
    -moz-appearance: textfield;
}
#net-worth-calculator-tool .nw-value-input::-webkit-outer-spin-button,
#net-worth-calculator-tool .nw-value-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
#net-worth-calculator-tool .nw-remove-btn {
    flex-shrink: 0;
    background: transparent; border: none; font-size: 24px; color: #aaa;
    cursor: pointer; padding: 0 5px; line-height: 1;
    display: flex; align-items: center;
}
#net-worth-calculator-tool .nw-remove-btn:hover { color: #dc3545; }
#net-worth-calculator-tool .nw-form-group.nw-dynamic-group .nw-label-display {
    background-color: #fff;
    text-align: left;
}
#net-worth-calculator-tool .nw-add-btn {
    width: 100%; padding: 10px; margin-top: 15px; border: 1px dashed #1e73be;
    background-color: #f0f8ff; color: #1e73be; font-weight: bold;
    border-radius: 4px; cursor: pointer; transition: background-color 0.2s;
}
#net-worth-calculator-tool .nw-add-btn:hover { background-color: #e0f0ff; }
#net-worth-calculator-tool .nw-result-section {
    grid-column: 1 / -1; margin-top: 25px; padding: 25px;
    background-color: #e9f5ff; border: 1px solid #b3d7f5; border-radius: 6px;
    text-align: center;
}
#net-worth-calculator-tool .nw-result-summary {
    display: flex; justify-content: space-around; align-items: center;
    flex-wrap: wrap; gap: 20px;
}
#net-worth-calculator-tool .nw-result-item { min-width: 150px; }
#net-worth-calculator-tool .nw-result-item .nw-label {
    font-size: 14px; color: #005a9c; text-transform: uppercase;
    font-weight: 600; margin-bottom: 5px;
}
#net-worth-calculator-tool .nw-result-item .nw-value { font-size: 20px; font-weight: bold; }
#net-worth-calculator-tool .nw-result-item .nw-value-assets { color: #28a745; }
#net-worth-calculator-tool .nw-result-item .nw-value-liabilities { color: #dc3545; }
#net-worth-calculator-tool .nw-result-item .nw-value-networth { color: #1e73be; }
#net-worth-calculator-tool .nw-actions {
    grid-column: 1 / -1; display: flex; justify-content: center;
    flex-wrap: wrap; gap: 15px; margin-top: 30px;
}
#net-worth-calculator-tool .nw-button {
    padding: 12px 30px; border: none; border-radius: 4px; color: white;
    font-size: 13px; cursor: pointer; transition: background-color 0.3s;
}
#net-worth-calculator-tool #nw-reset-btn { background-color: #6c757d; }
#net-worth-calculator-tool #nw-reset-btn:hover { background-color: #5a6268; }
#net-worth-calculator-tool #nw-print-btn, #net-worth-calculator-tool #nw-export-btn {
    background-color: #28a745;
}
#net-worth-calculator-tool #nw-print-btn:hover, #net-worth-calculator-tool #nw-export-btn:hover {
    background-color: #218838;
}

@media (max-width: 768px) {
    #net-worth-calculator-tool #nw-calculator-form { grid-template-columns: 1fr; padding: 15px; }
    #net-worth-calculator-tool .nw-result-summary { flex-direction: column; align-items: center; }
}
@media (max-width: 480px) {
    #net-worth-calculator-tool .nw-form-group { flex-wrap: wrap; }
    #net-worth-calculator-tool .nw-label-display { flex-basis: 100%; text-align: center; }
    #net-worth-calculator-tool .nw-value-input { flex-grow: 1; }
}