/* 通用样式 */
html{width:100%;height:100%;}
body {
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #01a982;
    color: #333;
    line-height: 1.6;
    padding-bottom:30px;
}

.head {
	display:flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
    text-align: center;
    color: #3a3d55;
    margin: 20px auto;
    max-width: 740px;
    padding: 0;
}

.head h1 {
    margin: 0 0 10px 0;
    font-size: 2.2em;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.head p {
    margin: 0;
    font-size: 1em;
    font-weight: 400;
    color: #666;
}

.head img{height: 45px;margin-right: 15px;}

.header {
    text-align: center;
    color: #ffffff;
    background-color: #5c67f2;
    padding: 15px;
    font-size: 1.2em;
    font-weight: 600;
    letter-spacing: 0.05em;
    max-width: 700px;
    padding: 10px 20px;
    margin: 0 auto;
}

.content-box {
    border: 1px solid #5c67f2;
    max-width: 740px;
    margin: 0 auto;
    background-color: #ffffff;
}

#adContainer {
    width: 90%;
    max-width: 700px;
    padding: 0 20px;
    margin: 20px auto;
    padding-bottom: 20px;
}

.post-content {
    padding: 10px 0;
    text-align: left;
}

.post-content .icon-name {
    display: inline-flex;
    align-items: center;
}

.group-separator {
    border: none;
    border-top: 1px solid #ddd;
    margin: 10px 0;
}

.post-content .url {
    color: #5c67f2;
    font-size: 0.9em;
    text-decoration: underline;
}

.post-content img {
    width: 20px;
    height: 20px;
    vertical-align: middle;
    margin-right: 10px;
}

.loading {
    text-align: center;
    font-size: 1.2em;
    color: #6b7280;
    padding: 20px;
}

@media (max-width: 500px) {
    body {
        padding: 15px;
        padding-bottom: 20px;
    }

    .head {
        width: 100%;
        max-width: 100%;
    }

    .head h1 {
        font-size: 1.6em;
    }

    .head p {
        font-size: 0.9em;text-align: left;
    }

    .header {
        width: calc(100% - 20px);
        font-size: 1em;
        padding: 10px;
    }

    #adContainer {
        width: calc(100% - 40px);
        margin: 10px 0;
        padding-bottom: 10px;
    }

    .post-content {
        min-width: 100%;
        font-size: 0.95em;
        padding: 5px 0;
    }

    .group-separator{
        margin: 10px 0;
    }
}