._container_1bx2e_1{max-width:640px;margin:0 auto}._backLink_1bx2e_6{display:inline-block;font-size:.85rem;color:var(--color-primary);text-decoration:none;margin-bottom:12px}._backLink_1bx2e_6:hover{text-decoration:underline}._titleRow_1bx2e_18{display:flex;align-items:center;gap:6px;margin-bottom:20px}._title_1bx2e_18{font-size:1.4rem}._canvas_1bx2e_29{width:100%;height:160px;border:1px solid var(--color-border);border-radius:8px;margin-bottom:8px;background:var(--color-surface)}._timeDisplay_1bx2e_38{font-size:.85rem;font-family:monospace;color:#6c757d;text-align:center;margin-bottom:12px}._controls_1bx2e_46{display:flex;gap:8px;justify-content:center;margin-bottom:16px;flex-wrap:wrap}._btn_1bx2e_54{padding:8px 16px;border:1px solid var(--color-border);border-radius:8px;font-size:.9rem;font-weight:600;cursor:pointer;background:var(--color-surface);color:var(--color-text);transition:background .15s,border-color .15s}._btn_1bx2e_54:hover:not(:disabled){border-color:var(--color-primary);background:rgba(var(--color-primary-rgb),.05)}._btn_1bx2e_54:disabled{opacity:.5;cursor:not-allowed}._btnActive_1bx2e_76{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}._btnActive_1bx2e_76:hover:not(:disabled){background:#1557b0}._row_1bx2e_87{display:flex;gap:16px;margin-bottom:16px}._field_1bx2e_93{display:flex;flex-direction:column;gap:4px;flex:1}._field_1bx2e_93 label{font-size:.85rem;font-weight:600}._field_1bx2e_93 input[type=number]{padding:10px 12px;border:1px solid var(--color-border);border-radius:8px;font-size:1rem;background:var(--color-surface);width:100%}._field_1bx2e_93 input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px rgba(var(--color-primary-rgb),.15)}._actions_1bx2e_120{display:flex;gap:12px;flex-wrap:wrap}._btnPrimary_1bx2e_126{padding:10px 20px;border:none;border-radius:8px;font-size:.95rem;font-weight:600;cursor:pointer;background:var(--color-primary);color:#fff;transition:background .15s}._btnPrimary_1bx2e_126:hover:not(:disabled){background:#1557b0}._btnPrimary_1bx2e_126:disabled{opacity:.5;cursor:not-allowed}._zone_riag8_1{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:32px 16px;border:2px dashed var(--color-border);border-radius:12px;background:var(--color-surface);cursor:pointer;transition:border-color .15s,background .15s;margin-bottom:16px}._zone_riag8_1:hover{border-color:var(--color-primary)}._zoneDragOver_riag8_20{border-color:var(--color-primary);border-style:solid;background:rgba(var(--color-primary-rgb),.05)}._zoneIcon_riag8_26{font-size:2rem}._zoneText_riag8_30{font-size:.9rem;color:#6c757d;text-align:center}._fileInfo_riag8_36{display:flex;align-items:center;gap:8px;padding:10px 14px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:8px;margin-bottom:16px;font-size:.9rem}._fileName_riag8_48{font-weight:600;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}._fileDuration_riag8_57{color:#6c757d;flex-shrink:0}