.ai-media {
    font-family: system-ui, -apple-system, sans-serif;
}

.ai-media .container {
    position: relative;
}

.ai-media video {
    width: 100%;
    height: 160px;
}

.ai-media .controls {
    margin-top: 10px;
    display: flex;
    gap: 10px;
}

.ai-media .status {
    margin-top: 10px;
    color: green;
}

/* 弹出层样式 */
.ai-media .modal {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: white;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 4px 30px rgba(0,0,0,0.3);
    z-index: 22100;
    width: 95vw;
    height: 95vh;
    max-width: 1600px;
    max-height: 900px;
    flex-direction: column;
}

.ai-media .modal.active {
    display: flex;
}

.ai-media .modal h3 {
    margin-top: 0;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
}

.ai-media .canvas-container {
    position: relative;
    border: 1px solid #ddd;
    background: #f5f5f5;
    flex-grow: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 15px;
}

.ai-media .controls-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    border-top: 1px solid #eee;
    background: #f9f9f9;
}

/* 掩码预览区域 */
.ai-media .mask-preview-container {
    display: none;
    margin-top: 15px;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #f9f9f9;
}

.ai-media .mask-preview {
    display: flex;
    align-items: center;
    gap: 15px;
    float: left;
}
.ai-media .mask-text {
    display: flex;
    align-items: center;
    gap: 15px;
    float: left;
}

.ai-media .mask-preview img {
    height: 153px;
    border-radius: 4px;
    border: 1px solid #ddd;
}

.ai-media canvas {
    position: absolute;
    top: 0;
    left: 0;
    image-rendering: crisp-edges;
}

.ai-media input[type="range"] {
    width: 150px;
}