.mrg-modal-content {position: relative;border-radius: 8px;overflow: hidden;}.mrg-loading-overlay {display: none;position: absolute;inset: 0;background: rgba(255, 255, 255, 0.75);z-index: 1060;align-items: center;justify-content: center;}.mrg-loading-overlay.mrg-loading-overlay--active {display: flex;}.mrg-loading-spinner {position: relative;margin: 0;}.mrg-header {background: #f7f8fa;border-bottom: 1px solid #e2e4e8;padding: 16px 20px;}.mrg-close-btn {font-size: 1.2rem;color: #666;}.mrg-search-row {display: flex;align-items: center;gap: 12px;margin-bottom: 20px;}.mrg-search-label {flex: 0 0 auto;font-size: 0.82rem;font-weight: 600;color: #336699;white-space: nowrap;margin-bottom: 0;}.mrg-search-input-wrap {flex: 1;}.mrg-search-input-wrap .form-control {border-radius: 5px;border: 1px solid #e2e4e8;background: #f7f8fa;font-size: 0.9rem;padding: 7px 10px;transition: border-color 0.15s, background 0.15s;}.mrg-search-input-wrap .form-control:focus {border-color: #424649;background: #fff;box-shadow: 0 0 0 3px rgba(66, 70, 73, 0.08);outline: none;}.mrg-panels {display: grid;grid-template-columns: 1fr auto 1fr;gap: 16px;align-items: start;}.mrg-panel {background: #fff;border: 1px solid #e2e4e8;border-radius: 8px;padding: 16px;min-height: 200px;transition: border-color 0.2s;}.mrg-panel--empty {background: #fafafa;border-style: dashed;}.mrg-panel__badge {font-size: 0.68rem;font-weight: 700;letter-spacing: 0.1em;text-transform: uppercase;padding: 3px 8px;border-radius: 4px;display: inline-block;margin-bottom: 10px;}.mrg-badge--source {background: #fde8e8;color: #c0392b;}.mrg-badge--dest {background: #e6f4ea;color: #1e7e34;}.mrg-panel__name {font-size: 1rem;font-weight: 700;color: #222;margin-bottom: 12px;word-break: break-word;}.mrg-panel__empty-hint {font-size: 0.88rem;color: #aaa;font-style: italic;font-weight: 400;}.mrg-panel__rows {display: flex;flex-direction: column;gap: 6px;}.mrg-panel__row {display: flex;gap: 8px;font-size: 0.82rem;}.mrg-panel__lbl {flex: 0 0 90px;color: #336699;text-align: right;font-weight: 500;}.mrg-panel__val {flex: 1;color: #333;}.mrg-panel__balance {font-variant-numeric: tabular-nums;}.mrg-balance--negative {color: #c0392b;font-weight: 700;}.mrg-direction {display: flex;flex-direction: column;align-items: center;justify-content: center;gap: 12px;padding-top: 48px;}.mrg-arrow {font-size: 1.8rem;color: #336699;line-height: 1;user-select: none;}.mrg-swap-btn {font-size: 0.75rem;padding: 4px 10px;white-space: nowrap;}.mrg-summary {margin-top: 18px;background: #fff8e1;border: 1px solid #ffe082;border-radius: 6px;padding: 10px 14px;font-size: 0.86rem;color: #555;line-height: 1.5;}.mrg-summary__warn {display: block;margin-top: 4px;color: #c0392b;font-weight: 600;font-size: 0.82rem;}.mrg-footer {background: #f7f8fa;border-top: 1px solid #e2e4e8;padding: 12px 20px;}@media (max-width: 680px) {.mrg-panels {grid-template-columns: 1fr;}.mrg-direction {flex-direction: row;padding-top: 0;justify-content: center;}.mrg-arrow {transform: rotate(90deg);}.mrg-search-row {flex-direction: column;align-items: stretch;}.mrg-panel__lbl {flex: 0 0 70px;}}