/* 模型悬浮提示框样式 */
.model-card {
    position: relative;
    cursor: pointer;
}

.model-tooltip {
    visibility: hidden;
    position: absolute;
    z-index: 100;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    padding: 8px 10px;
    background: rgba(0, 0, 0, 0.85);
    color: #fff;
    border-radius: 6px;
    font-size: 0.75rem;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.3s, visibility 0.3s;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    pointer-events: none;
}

/* 默认上方箭头 */
.model-tooltip::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: rgba(0, 0, 0, 0.85) transparent transparent transparent;
}

/* 显示在下方的提示框样式 */
.tooltip-bottom {
    bottom: auto;
    top: 125%;
}

/* 下方箭头 */
.tooltip-bottom::after {
    top: auto;
    bottom: 100%;
    border-color: transparent transparent rgba(0, 0, 0, 0.85) transparent;
}

.model-card:hover .model-tooltip {
    visibility: visible;
    opacity: 1;
}

/* 思考模式的样式 */
.thinking-container {
    margin-top: 10px;
    padding: 10px;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 8px;
    font-size: 0.9em;
    color: #666;
    border-left: 3px solid #4285f4;
}

.thinking-header {
    font-weight: bold;
    margin-bottom: 5px;
    color: #4285f4;
}