/* Rent vs Buy Calculator - ported verbatim from the standalone WP plugin
   (rent-vs-buy-calculator.php) Jul 3 2026. Namespaced .rvb-*. */
.rvb-calculator {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px 0;
}
.rvb-section {
    background: #fff;
    border: 1px solid #e2e2e2;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.rvb-section h3 {
    margin: 0 0 20px 0;
    font-size: 1.2rem;
    color: #1e293b;
    border-bottom: 2px solid #3b82f6;
    padding-bottom: 10px;
}
.rvb-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}
.rvb-field {
    display: flex;
    flex-direction: column;
}
.rvb-field label {
    font-size: 0.9rem;
    color: #475569;
    margin-bottom: 6px;
    font-weight: 500;
}
.rvb-field input {
    padding: 12px 14px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.rvb-field input::placeholder {
    color: #9ca3af;
}
.rvb-field input:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59,130,246,0.1);
}
.rvb-field .rvb-hint {
    font-size: 0.8rem;
    color: #94a3b8;
    margin-top: 4px;
}
.rvb-results {
    background: linear-gradient(135deg, #1e3a5f 0%, #0f172a 100%);
    color: #fff;
    border: none;
}
.rvb-results h3 {
    color: #fff;
    border-bottom-color: #60a5fa;
}
.rvb-verdict {
    text-align: center;
    padding: 30px 20px;
    margin-bottom: 24px;
}
.rvb-verdict-label {
    font-size: 1rem;
    color: #94a3b8;
    margin-bottom: 8px;
}
.rvb-verdict-answer {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
}
.rvb-verdict-answer.buy {
    color: #4ade80;
}
.rvb-verdict-answer.rent {
    color: #f97316;
}
.rvb-verdict-answer.neutral {
    color: #fbbf24;
}
.rvb-verdict-detail {
    font-size: 1.1rem;
    color: #cbd5e1;
}
.rvb-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}
.rvb-option {
    background: rgba(255,255,255,0.1);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
}
.rvb-option-title {
    font-size: 1rem;
    color: #94a3b8;
    margin-bottom: 8px;
}
.rvb-option-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: #fff;
}
.rvb-option.winner {
    background: rgba(74, 222, 128, 0.2);
    border: 2px solid #4ade80;
}
.rvb-breakdown {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.1);
}
.rvb-breakdown h4 {
    color: #fff;
    margin: 0 0 16px 0;
    font-size: 1rem;
}
.rvb-breakdown-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}
.rvb-breakdown-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 12px;
    background: rgba(255,255,255,0.05);
    border-radius: 6px;
    font-size: 0.9rem;
}
.rvb-breakdown-label {
    color: #94a3b8;
}
.rvb-breakdown-value {
    color: #fff;
    font-weight: 500;
}
.rvb-toggle {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 12px;
}
.rvb-toggle button {
    background: none;
    border: 1px solid #d1d5db;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    color: #64748b;
    transition: all 0.2s;
}
.rvb-toggle button:hover {
    background: #f1f5f9;
    border-color: #3b82f6;
    color: #3b82f6;
}
.rvb-advanced {
    display: none;
}
.rvb-advanced.show {
    display: block;
}
@media (max-width: 600px) {
    .rvb-grid {
        grid-template-columns: 1fr;
    }
    .rvb-comparison {
        grid-template-columns: 1fr;
    }
    .rvb-breakdown-grid {
        grid-template-columns: 1fr;
    }
    .rvb-verdict-answer {
        font-size: 2rem;
    }
    .rvb-option-value {
        font-size: 1.4rem;
    }
}