/* iPhone 16风格的外观 */
.iphone-frame {
    position: relative;
    width: 390px;
    height: 844px;
    background-color: #f5f5f5;
    border-radius: 50px;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    border: 12px solid #1a1a1a;
    box-sizing: content-box;
}

/* 状态栏 */
.status-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 44px;
    padding: 0 20px;
    background-color: #f5f5f5;
    font-size: 16px;
    font-weight: bold;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
}

.status-icons {
    display: flex;
    gap: 6px;
}

/* 底部操作条 */
.home-indicator {
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 135px;
    height: 5px;
    background-color: #000;
    border-radius: 3px;
    z-index: 100;
}

/* 内容iframe */
#content-frame {
    width: 100%;
    height: 100%;
    border: none;
}

/* 情绪表情 */
.mood-blob {
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    position: relative;
}

.mood-blob.happy {
    background-color: #FFD166;
}

.mood-blob.sad {
    background-color: #73A3D9;
}

.mood-blob.angry {
    background-color: #EF476F;
}

.mood-blob.calm {
    background-color: #06D6A0;
}

.mood-blob.neutral {
    background-color: #B8B8D1;
}

/* 按钮样式 */
.login-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 16px;
    margin: 8px 0;
    background-color: white;
    border-radius: 12px;
    font-weight: bold;
    font-size: 16px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

/* 高亮样式 */
.highlight-text {
    background-color: #b5d8ff;
    padding: 2px 8px;
    border-radius: 10px;
    display: inline-block;
}

/* 日记本样式 */
.diary-cover {
    background-color: #8CB9A3;
    border-radius: 12px;
    box-shadow: -3px 0 10px rgba(0,0,0,0.1);
}

/* 底部导航栏 */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: white;
    display: flex;
    justify-content: space-around;
    padding: 12px 0;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.05);
}

/* 添加按钮 */
.add-button {
    width: 60px;
    height: 60px;
    background-color: #333;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    margin-top: -20px;
    color: white;
    font-size: 24px;
}