.mta-panel { display: flex; flex-direction: column; gap: 12px; }
.mta-ch { display: flex; flex-direction: column; gap: 8px; padding: 12px 14px; }
.mta-ch-h { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.mta-ch-h b { font-size: 14px; }
.mta-dd { position: relative; min-width: min(320px, 56%); }
.mta-dd-btn { width: 100%; justify-content: space-between; gap: 8px; text-align: left; }
.mta-menu { position: absolute; right: 0; top: calc(100% + 4px); z-index: 8; min-width: 320px; max-width: 420px; padding: 6px; }
.mta-menu button { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; width: 100%; text-align: left; padding: 8px 10px; border: 0; background: transparent; color: inherit; border-radius: 8px; cursor: pointer; }
.mta-menu button:hover { background: rgba(167,139,250,.12); }
.mta-menu button.sel { background: rgba(167,139,250,.16); }
.mta-menu button b { font-size: 13px; }
.mta-menu button span { font-size: 12px; color: var(--muted, #9a9aa6); font-weight: 400; white-space: normal; }
.mta-vol, .mta-dev { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--muted, #b4aee0); }
.mta-vol input[type=range] { flex: 1; accent-color: #a78bfa; }
.mta-dev select, .mta-vol select { flex: 1; min-width: 0; background: #100e22; color: inherit; border: 1px solid rgba(167,139,250,.28); border-radius: 8px; padding: 6px 8px; }
.mta-help { background: #14122a; border: 1px solid rgba(167,139,250,.22); border-radius: 14px; padding: 12px 14px; font-size: 13px; color: #c9c4e8; }
.mta-help p { margin: 0 0 8px; }
.mta-help .mta-lim { color: #9a9aa6; font-size: 12px; margin: 0; }
.acc-tabs { grid-template-columns: repeat(7, 1fr); }
@media (max-width: 900px) { .acc-tabs { grid-template-columns: repeat(4, 1fr); } .mta-ch-h { flex-direction: column; } .mta-dd { min-width: 0; width: 100%; } }