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(width<=768px){.transcription-grid{grid-template-columns:1fr}}.transcription-panel{flex-direction:column;height:250px;display:flex;overflow:hidden}.transcription-panel.border-blue{border-left:3px solid var(--color-blue)}.transcription-panel.border-purple{border-left:3px solid var(--color-purple)}.panel-header{border-bottom:1px solid #ffffff0d;align-items:center;gap:8px;margin-bottom:12px;padding-bottom:8px;display:flex}.panel-header h3{text-transform:uppercase;letter-spacing:.05em;font-size:14px;font-weight:600}.glow-dot{border-radius:50%;width:8px;height:8px}.glow-dot.blue{background-color:var(--color-blue);box-shadow:0 0 8px var(--color-blue)}.glow-dot.purple{background-color:var(--color-purple);box-shadow:0 0 8px 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20px;display:flex}.app-header{text-align:center}.logo-text{letter-spacing:-.02em;background:var(--gradient-primary);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:8px;font-size:32px;font-weight:700}.subtitle-text{color:var(--text-muted);font-size:15px}.app-content{flex-direction:column;gap:24px;width:100%;display:flex}.error-banner{color:#ef4444;border-radius:var(--border-radius-sm);text-align:center;background:#ef44441a;border:1px solid #ef44444d;padding:12px 16px;font-size:14px;font-weight:500}