/* Diffusion 页面样式 */
@import url('dqn.css');

.diff-canvas-wrapper {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
    flex-wrap: wrap;
    justify-content: center;
}

#diffusion-canvas {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0,0,0,0.15);
    flex-shrink: 0;
}

.diff-progress-wrapper {
    flex: 1;
    min-width: 200px;
}

.diff-progress-track {
    width: 100%;
    height: 8px;
    background: #e2e8f0;
    border-radius: 4px;
    overflow: hidden;
    margin: 0.5rem 0;
}

.diff-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #667eea, #e05a4b);
    border-radius: 4px;
    transition: width 0.05s linear;
    width: 0%;
}

.diff-step-label {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: #475569;
}

.diff-state-label {
    font-size: 0.85rem;
    color: #94a3b8;
    margin-top: 0.25rem;
}