/* PUSHCOM ROI Calculator Styles */

/* Global Styles */
:root {
    --primary-color: #2c3e50;
    --secondary-color: #3498db;
    --accent-color: #e74c3c;
    --light-color: #ecf0f1;
    --dark-color: #2c3e50;
    --success-color: #27ae60;
    --warning-color: #f39c12;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: #f5f7fa;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Header Styles */
header {
    text-align: center;
    margin-bottom: 30px;
    padding: 20px;
    background-color: var(--primary-color);
    color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

header h1 {
    margin-bottom: 10px;
    font-size: 2.5rem;
}

/* Calculator Container */
.calculator-container {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

/* Card Styles */
.card {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 25px;
    box-shadow: var(--shadow);
    margin-bottom: 20px;
}

.card h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--light-color);
}

/* Form Styles */
.form-group {
    margin-bottom: 15px;
    position: relative;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
}

.form-control {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--secondary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 10px center;
    background-size: 16px;
}

/* Tooltip Styles */
.tooltip {
    display: inline-block;
    position: relative;
    margin-left: 5px;
    cursor: help;
}

.tooltip i {
    color: var(--secondary-color);
}

.tooltiptext {
    visibility: hidden;
    width: 250px;
    background-color: var(--dark-color);
    color: white;
    text-align: center;
    border-radius: 6px;
    padding: 10px;
    position: absolute;
    z-index: 1;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: opacity 0.3s;
    font-size: 14px;
    font-weight: normal;
    box-shadow: var(--shadow);
}

.tooltip:hover .tooltiptext {
    visibility: visible;
    opacity: 1;
}

.tooltip .tooltiptext::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: var(--dark-color) transparent transparent transparent;
}

/* Button Styles */
.button-container {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin: 20px 0;
}

.btn {
    padding: 12px 24px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background-color: var(--secondary-color);
    color: white;
}

.btn-primary:hover {
    background-color: #2980b9;
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
    background-color: var(--light-color);
    color: var(--dark-color);
}

.btn-secondary:hover {
    background-color: #bdc3c7;
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

/* Results Section */
.results-section {
    margin-top: 30px;
}

.result-group {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.result-item {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.result-item.total, .result-item.highlight {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--primary-color);
    border-bottom: 2px solid var(--secondary-color);
    padding: 15px 0;
    margin-top: 10px;
}

.result-item.highlight .result-value {
    color: var(--success-color);
}

/* Chart Styles */
.chart-container {
    height: 300px;
    margin-top: 20px;
}

/* Breakdown Styles */
.breakdown-container {
    margin-top: 20px;
}

.breakdown-container h3 {
    margin: 15px 0 10px;
    color: var(--primary-color);
}

.breakdown-list {
    margin-left: 20px;
}

.breakdown-list div {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px dashed #eee;
}

/* Footer Styles */
footer {
    text-align: center;
    margin-top: 50px;
    padding: 20px;
    background-color: var(--primary-color);
    color: white;
    border-radius: var(--border-radius);
}

footer p {
    margin: 5px 0;
}

/* Utility Classes */
.hidden {
    display: none;
}

/* Responsive Styles */
@media (min-width: 768px) {
    .input-section {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .button-container {
        grid-column: span 2;
    }
}

@media (min-width: 1024px) {
    .calculator-container {
        flex-direction: row;
        align-items: flex-start;
    }
    
    .input-section {
        flex: 1;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .results-section {
        flex: 1;
        margin-top: 0;
    }
    
    .button-container {
        grid-column: span 2;
    }
}

@media (max-width: 767px) {
    .card {
        padding: 15px;
    }
    
    header h1 {
        font-size: 2rem;
    }
    
    .form-control {
        padding: 10px;
    }
    
    .btn {
        padding: 10px 20px;
    }
}