/* Bitcoin Mining Simulator - Custom Styles */
/* Only tool-specific styling - general styles come from shared-tool-styles.css */

.mining-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.mining-column {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

#transactionList {
    margin-top: 1rem;
    padding: 0.75rem;
    background: var(--bg-secondary);
    border-radius: 6px;
    min-height: 100px;
}

#miningVisualization {
    margin-top: 1rem;
    padding: 0.75rem;
    background: var(--bg-secondary);
    border-radius: 6px;
    min-height: 150px;
    max-height: 300px;
    overflow-y: auto;
    white-space: pre-wrap;
    font-family: monospace;
    font-size: 0.9rem;
}

#blocks {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.block {
    background: var(--bg-secondary);
    padding: 1rem;
    border-radius: 8px;
    border-left: 4px solid var(--primary);
}

.block.valid {
    border-left-color: #28a745;
}

.block.invalid {
    border-left-color: #dc3545;
}

#explanation {
    margin-top: 1rem;
}

#explanationText {
    color: var(--text-secondary);
    line-height: 1.6;
}

code {
    display: block;
    background: var(--bg-secondary);
    padding: 0.75rem;
    border-radius: 6px;
    margin: 0.5rem 0;
    font-family: monospace;
    color: var(--secondary);
}

/* Hash Formula Section */
.content-section h3 {
    font-size: 1.1rem;
    color: var(--secondary);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

#exampleCalculation,
#hashInputs {
    background: var(--bg-secondary);
    padding: 0.75rem;
    border-radius: 6px;
    font-family: monospace;
    font-size: 0.9rem;
    color: var(--text-primary);
    word-break: break-all;
}

#hashDefinitions {
    background: var(--bg-secondary);
    padding: 1rem;
    border-radius: 6px;
    margin-top: 0.75rem;
}

#hashDefinitions p {
    margin: 0.5rem 0;
    line-height: 1.6;
    color: var(--text-secondary);
}

#hashDefinitions strong {
    color: var(--secondary);
}

/* Mobile responsiveness */
@media (max-width: 968px) {
    .mining-grid {
        grid-template-columns: 1fr;
    }
}