/* Ohm's Law Calculator Specific Styles */

/* Calculator intro text */
.calculator-intro {
    text-align: center;
    color: var(--color-text-secondary);
    font-size: 14px;
    margin-bottom: 20px;
    padding: 0 8px;
}

/* Input Groups */
.input-group {
    display: flex;
    gap: 8px;
}

.input-group .form-input {
    flex: 1;
}

.input-group .unit-select {
    width: 90px;
    flex-shrink: 0;
}

/* Results styling */
.results-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid var(--color-results-border);
}

.results-item:last-child {
    border-bottom: none;
}

.result-label {
    font-weight: 500;
    color: var(--color-results-text);
}

.result-value {
    font-weight: 600;
    color: var(--color-primary);
    font-family: 'Consolas', 'Monaco', monospace;
}

/* Formulas used section */
.formulas-used {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--color-results-border);
}

.formulas-used h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-results-text);
    margin-bottom: 8px;
}

#formulasContent {
    font-size: 13px;
    color: var(--color-text-muted);
    line-height: 1.6;
}

#formulasContent .formula-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 0;
}

#formulasContent .formula-item::before {
    content: "";
    width: 6px;
    height: 6px;
    background-color: var(--color-primary);
    border-radius: 50%;
    flex-shrink: 0;
}

/* Ohm's Law Wheel Reference */
.ohms-law-wheel {
    margin-top: 24px;
    padding: 16px;
    background: linear-gradient(to bottom right, var(--color-faq-from), var(--color-faq-to));
    border: 1px solid var(--color-faq-border);
    border-radius: var(--radius-sm);
}

.ohms-law-wheel h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 16px;
    text-align: center;
}

.wheel-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.wheel-section {
    background: var(--color-bg-card);
    border-radius: var(--radius-sm);
    padding: 12px;
    border: 1px solid var(--color-border);
}

.wheel-section h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 8px;
    text-align: center;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--color-border);
}

.wheel-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.wheel-section li {
    font-size: 13px;
    color: var(--color-text-muted);
    padding: 4px 0;
    font-family: 'Consolas', 'Monaco', monospace;
    text-align: center;
}

/* Responsive */
@media (max-width: 640px) {
    .button-group {
        flex-direction: column;
    }

    .wheel-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .input-group .unit-select {
        width: 80px;
    }

    .results-grid {
        grid-template-columns: 1fr;
    }
}