.content {
    width: 80%;
    max-width: 1200px;
    margin: 50px auto;
    margin-bottom: 0px;


    padding: 27px 40px 80px 40px;


    box-sizing: border-box;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.timestamp {
    font-size: 0.9em;
    color: #666;
    text-align: center;
    margin: 10px 0 30px;
}

[data-theme="dark"] .content {
    background: rgba(26, 26, 26, 0.88);
    box-shadow: 0 0 12px rgba(0, 0, 0, 0.35);
}

[data-theme="dark"] .timestamp {
    color: rgba(225, 225, 225, 0.72);
}

.content h1 {
    text-align: center;
    color: var(--text-color);
    margin-bottom: 10px;
    font-size: 1.8em;
}

.content p {
    text-indent: 0em;
    line-height: 1.8;
    margin-bottom: 2em;
    color: var(--text-color);
    padding-left: 15px;
    padding-right: 15px; 
}

.content img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 30px auto 0;
    border-radius: 8px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
}

.content figure {
    padding-bottom: 32px;
}

@media (max-width: 768px) {
    .content {
        width: 95%;
        margin: 20px auto;
        /* 手机端正文离屏幕边缘更远一些；同时兼容 iPhone 等安全区域 */
        
        padding-top: calc(12px + env(safe-area-inset-top));
        padding-right: calc(12px + env(safe-area-inset-right));
        padding-bottom: calc(60px + env(safe-area-inset-bottom));
        padding-left: calc(12px + env(safe-area-inset-left));
        
    }


    .content img {
        width: 100%;
        margin: 20px auto 0;
    }

    .content h1 {
        font-size: 1.5em;
    }
}