.mining-profit-calculator-page .mpc-disclaimer {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin: 0 0 24px;
    color: #6b7280;
    font-size: 13px;
    line-height: 1.5;
}

.mining-profit-calculator-page .mpc-disclaimer svg {
    width: 16px;
    height: 16px;
    fill: #9ca3af;
    flex-shrink: 0;
    margin-top: 1px;
}

.mining-profit-calculator-page .mpc-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.mining-profit-calculator-page .mpc-field--coin select {
    width: 100%;
    height: 46px;
    padding: 0 14px;
    border: 1px solid #d1d5db;
    border-radius: 4px;
    background: #fff;
    color: #111827;
    font-size: 14px;
}

.mining-profit-calculator-page .mpc-input-row {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.mining-profit-calculator-page .mpc-input-group {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: stretch;
    min-width: 0;
}

.mining-profit-calculator-page .mpc-input-label {
    display: flex;
    align-items: center;
    padding: 0 12px;
    border: 1px solid #d1d5db;
    border-right: 0;
    border-radius: 4px 0 0 4px;
    background: #f3f4f6;
    color: #374151;
    font-size: 13px;
    white-space: nowrap;
}

.mining-profit-calculator-page .mpc-input-group input,
.mining-profit-calculator-page .mpc-input-group select {
    width: 100%;
    min-width: 0;
    height: 42px;
    padding: 0 10px;
    border: 1px solid #d1d5db;
    border-radius: 0;
    background: #fff;
    color: #111827;
    font-size: 14px;
}

.mining-profit-calculator-page .mpc-input-group select {
    border-left: 0;
    border-radius: 0 4px 4px 0;
    padding-right: 8px;
}

.mining-profit-calculator-page .mpc-input-unit {
    display: flex;
    align-items: center;
    padding: 0 12px;
    border: 1px solid #d1d5db;
    border-left: 0;
    border-radius: 0 4px 4px 0;
    background: #f3f4f6;
    color: #374151;
    font-size: 13px;
    white-space: nowrap;
}

.mining-profit-calculator-page .mpc-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.mining-profit-calculator-page .mpc-btn {
    height: 46px;
    border: 0;
    border-radius: 4px;
    background: #4b466f;
    color: #fff;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: 0.2s;
}

.mining-profit-calculator-page .mpc-btn:hover:not(:disabled) {
    background: #3f3b5d;
}

.mining-profit-calculator-page .mpc-btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.mining-profit-calculator-page .mpc-results,
.mining-profit-calculator-page .mpc-chart-panel {
    margin-top: 28px;
    padding: 20px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    background: #fff;
}

.mining-profit-calculator-page .mpc-results.is-hidden,
.mining-profit-calculator-page .mpc-chart-panel.is-hidden {
    display: none;
}

.mining-profit-calculator-page .mpc-results__title,
.mining-profit-calculator-page .mpc-chart-panel__title {
    margin: 0 0 16px;
    font-size: 18px;
    font-weight: 600;
}

.mining-profit-calculator-page .mpc-results__notice {
    margin: 0 0 16px;
    color: #b45309;
    font-size: 13px;
}

.mining-profit-calculator-page .mpc-results__notice.is-hidden {
    display: none;
}

.mining-profit-calculator-page .mpc-results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
}

.mining-profit-calculator-page .mpc-result-card {
    padding: 14px;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    background: #f9fafb;
}

.mining-profit-calculator-page .mpc-result-card__label {
    display: block;
    margin-bottom: 6px;
    color: #6b7280;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.mining-profit-calculator-page .mpc-result-card__value {
    color: #111827;
    font-size: 18px;
}

.mining-profit-calculator-page .mpc-result-card__value.is-positive {
    color: #16a34a;
}

.mining-profit-calculator-page .mpc-result-card__value.is-negative {
    color: #dc2626;
}

.mining-profit-calculator-page .mpc-profit-chart {
    display: block;
    width: 100%;
    height: 320px;
}

@media (max-width: 1100px) {
    .mining-profit-calculator-page .mpc-input-row {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 700px) {
    .mining-profit-calculator-page .mpc-input-row,
    .mining-profit-calculator-page .mpc-actions {
        grid-template-columns: 1fr;
    }
}