/**************************************************
 * MODERN CALCULATOR MODULE - MINIMALIST STYLES
 **************************************************/

/* Base Calculator Container */
#calculator {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: #2c3e50;
    line-height: 1.6;
}

#calculator .calculator-container {
 margin: 0 auto;
 /* padding: 20px; */
 background-color: #f8f9fa;
}

/* Typography */
#calculator h1 {
    color: #34495e;
    font-size: 24px;
    font-weight: 600;
    margin: 0 0 32px 0;
    letter-spacing: -0.02em;
}

#calculator h2 {
    color: #34495e;
    font-size: 16px;
    font-weight: 600;
    margin: 30px 0 20px 0;
    padding: 12px 16px;
    background-color: #f8f9fa;
    border-left: 4px solid #34495e;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    font-size: 12px;
}

#calculator h3 {
    color: #34495e;
    font-size: 16px;
    font-weight: 500;
    /* margin: 24px 0 16px 0; */
}

/* Module Controls */
#calculator .module-controls {
       flex: 1;
    /* padding: 8px 12px; */
    /* border: 1px solid #e1e8ed; */
    /* border-radius: 6px; */
    background-color: #f8f9fa;
    font-size: 14px;
    color: #2c3e50;
}

#calculator .module-controls select {
   flex: 1;
    /* padding: 10px; */
    border: 1px solid #e1e8ed;
    border-radius: 6px;
    background-color: white;
    font-size: 12px;
    color: #34495e;
}

#calculator .module-controls button {
    padding: 8px 16px;
    background-color: #34495e;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

#calculator .module-controls button:hover {
    background-color: #557595;
}

/* Project Information */
#calculator .project-info {
    /* margin-bottom: 32px; */
    padding: 8px;
    background-color: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e1e8ed;
}

/* Input Groups */
#calculator .input-group {
    margin-bottom: 20px;
}

#calculator label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #34495e;
    font-size: 14px;
}
input#project-name {
    font-size: 19px !important;
    font-weight: 600;
    /* color: rebeccapurple; */
    text-transform: uppercase;
}
#calculator input[type="text"],
#calculator input[type="number"],
#calculator select {
    width: 100%;
    padding: 6px;
    border: 0px solid #e1e8ed;
    border-radius: 6px;
    font-size: 12px;
    color: #2c3e50;
    background-color: white;
    transition: border-color 0.2s ease;
    box-sizing: border-box;
}

#calculator input:focus,
#calculator select:focus {
    outline: none;
    border-color: #34495e;
    box-shadow: 0 0 0 3px rgba(52, 73, 94, 0.1);
}

#calculator input::placeholder {
    color: #95a5a6;
    font-size: 14px;
}

/* Tables */
#calculator table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
    background-color: #f8f9fa;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

#calculator th {
    background-color: #34495e;
    color: white;
    padding: 4px 6px;
    text-align: center;
    font-weight: 500;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

#calculator td {
    padding: 4px;
    border-bottom: 1px solid #e1e8ed;
    vertical-align: middle;
    font-size: 14px;
}

#calculator tbody tr:last-child td {
    border-bottom: none;
}

#calculator tbody tr:hover {
    background-color: #f8f9fa;
}

/* Table inputs */
#calculator table input,
#calculator table select {
    padding: 8px;
    /* border: 1px solid #e1e8ed; */
    border-radius: 4px;
    font-size: 12px;
    width: 100%;
    box-sizing: border-box;
}

/* Buttons */
#calculator .button,
#calculator .button-add,
#calculator .button-remove {
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
}

#calculator .button,
#calculator .button-add {
    background-color: #34495e;
    color: white;
}

#calculator .button:hover,
#calculator .button-add:hover {
    background-color: #557595;
    transform: translateY(-1px);
}

#calculator .button-remove {
    background-color: #34495e !important;
    color: white;
    padding: 6px 10px;
    font-size: 12px;
}

#calculator .button-remove:hover {
    background-color: #557595;
}

/* Result Displays */
#calculator .total-right {
    text-align: right;
    margin: 16px 0;
    font-weight: 600;
    font-size: 14px;
    color: #34495e;
}

#calculator .totalcost-result-box {
    padding: 5px;
    background-color: #ecf0f1;
    border-radius: 8px;
    /* margin: 24px 0; */
    text-align: right;
}

#calculator .result-box {
    padding: 5px;
    background-color: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e1e8ed;
}

#calculator .result-box h3 {
    margin: 0 0 8px 0;
    font-size: 16px;
    color: #34495e;
}

#calculator .result-value {
    font-weight: 600;
    color: #34495e;
    font-size: 18px;
}

#calculator .result-explanation {
    font-size: 12px;
    color: #7f8c8d;
    margin-top: 8px;
    font-style: italic;
}

/* Price Grid */
#calculator .price-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 24px;
}

/* Final Price Section */
#calculator .final-price-section {
    text-align: center;
    /* margin: 32px 0; */
    padding: 12px;
    background-color: #34495e;
    color: white;
    border-radius: 12px;
}

#calculator .final-price-section h2 {
    display: inline;
    color: white;
    background: none;
    border: none;
    padding: 0;
    margin: 0;
    font-size: 20px;
    text-transform: none;
    letter-spacing: normal;
}

#calculator .final-price-value {
    font-size: 28px;
    font-weight: 700;
    color: white;
    margin-left: 12px;
}

#calculator .final-price-section .result-explanation {
    color: rgba(255, 255, 255, 0.8);
    margin-top: 8px;
}

/* Summary Table */
#calculator .summary-table {
    margin: 32px 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

#calculator .summary-table td {
    padding: 10px;
    font-size: 14px;
}

#calculator .summary-table .price-row {
    background-color: #f8f9fa;
    font-weight: 600;
}

#calculator .summary-table .final-row {
    background-color: #34495e;
    color: white;
    font-weight: 700;
}

#calculator .summary-table .right-align {
    text-align: right;
}

/* Checkbox Group */
#calculator .checkbox-group {
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

#calculator .checkbox-group input[type="checkbox"] {
    width: auto;
    margin: 0;
    accent-color: #34495e;
}

#calculator .checkbox-group label {
    margin: 0;
    font-weight: 400;
    cursor: pointer;
}

/* Tax Section */
#calculator .tax-section {
    flex: 1;
    margin-right: 20px;
}

/* Action Buttons */
#calculator .action-buttons {
    margin-top: 32px;
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

#calculator .action-buttons .button {
    flex: 1;
    min-width: 140px;
    padding: 12px 24px;
    font-size: 14px;
}

/* Responsive Design */
@media (max-width: 768px) {
    #calculator .calculator-container {
        padding: 16px;
    }
    
    #calculator .price-grid {
        grid-template-columns: 1fr;
    }
    
    #calculator .action-buttons {
        flex-direction: column;
    }
    
    #calculator .action-buttons .button {
        flex: none;
        width: 100%;
    }
    
    #calculator table {
        font-size: 12px;
    }
    
    #calculator th,
    #calculator td {
        padding: 8px 6px;
    }
}

/* Section specific styling */
#calculator .section-a,
#calculator .section-b,
#calculator .section-c,
#calculator .section-d,
#calculator .section-summary {
    border-left-color: #34495e;
}

/* Clean focus states */
#calculator *:focus {
    outline: none;
}

#calculator input:focus,
#calculator select:focus,
#calculator button:focus {
    box-shadow: 0 0 0 3px rgba(52, 73, 94, 0.2);
}