:root {
    --primary-color: #657786;
    --bg-color: #1387cf;
    --hover-bg-color: #1991db;
    --border-color: #888888;
    --spinner-color: #1da1f2;
    --padding-small: 12px;
    --padding-medium: 16px;
    --margin-small: 10px;
    --margin-medium: 16px;
}

.toots-container {
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    padding: 0 var(--padding-small);
}

.toot {
    background-color: transparent;
    border: 0.5px solid var(--border-color);
    border-radius: 12px;
    padding: var(--padding-medium);
    margin-bottom: var(--margin-medium);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.toot-info {
    display: flex;
    align-items: center;
    margin-bottom: var(--padding-small);
}

.toot-avatar img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    margin-right: var(--padding-small);
}

.toot-profile strong {
    font-size: 15px;
    display: inline-block;
}

.toot-profile a,
.toot-profile small {
    font-size: 14px;
    color: var(--primary-color);
    text-decoration: none;
    display: inline-block;
}

.toot-profile small {
    display: block;
    margin-top: 2px;
}

.toot-content {
    font-size: 16px;
    line-height: 1.4;
    margin-bottom: var(--padding-small);
}

.toot-content img {
    max-width: 100%;
    border-radius: 12px;
    margin-top: var(--padding-small);
}

.toot-media {
    display: grid;
    gap: 2px;
    margin-top: var(--margin-small);
}

.toot-media img, .toot-media video {
    width: 100%;
    height: auto; /* 改为自动高度以保持比例 */
    max-height: 400px; /* 设置一个最大高度 */
    object-fit: cover;
    border-radius: 8px;
    display: block;
}

.toot-media.single {
    grid-template-columns: 1fr;
}

.toot-media.double,
.toot-media.triple,
.toot-media.quad,
.toot-media.multi {
    grid-template-columns: repeat(2, 1fr); /* 默认两列 */
}

/* 三张图片时，第一张横跨两列 */
.toot-media.triple img:first-child {
    grid-column: span 2;
    height: 400px; /* 可以设置特定的高度 */
}

/* 五张或更多图片时，第三行开始三列 */
.toot-media.multi img:nth-child(n+5) {
    grid-column: span 1;
}

.toot-media.single {
    grid-template-columns: 1fr;
}

.toot-media.double,
.toot-media.triple,
.toot-media.quad,
.toot-media.multi {
    grid-template-columns: 1fr 1fr;
}

.toot-media.triple img:first-child {
    grid-row: span 2;
}

.toot-stats {
    display: flex;
    justify-content: space-between;
    color: var(--primary-color);
    font-size: 14px;
}

.toot-stats span {
    display: flex;
    align-items: center;
}

.toot-stats i {
    margin-right: 5px;
}

.mdi--reply,
.mdi--star,
.mdi--twitter-retweet {
    display: inline-block;
    width: 18px;
    height: 18px;
    background-color: currentColor;
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-size: 100% 100%;
    mask-size: 100%;
}

.mdi--reply {
    --svg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M10 9V5l-7 7l7 7v-4.1c5 0 8.5 1.6 11 5.1c-1-5-4-10-11-11'/%3E%3C/svg%3E");
}

.mdi--star {
    --svg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M12 17.27L18.18 21l-1.64-7.03L22 9.24l-7.19-.62L12 2L9.19 8.62L2 9.24l5.45 4.73L5.82 21z'/%3E%3C/svg%3E");
}

.mdi--twitter-retweet {
    --svg: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M6 5.75L10.25 10H7v6h6.5l2 2H7a2 2 0 0 1-2-2v-6H1.75zm12 12.5L13.75 14H17V8h-6.5l-2-2H17a2 2 0 0 1 2 2v6h3.25z'/%3E%3C/svg%3E");
    -webkit-mask-image: var(--svg);
    mask-image: var(--svg);
}

.mdi--reply,
.mdi--star,
.mdi--twitter-retweet {
    -webkit-mask-image: var(--svg);
    mask-image: var(--svg);
}

.spinner {
    border: 3px solid rgba(0, 0, 0, 0.1);
    border-radius: 50%;
    border-top: 3px solid var(--spinner-color);
    width: 30px;
    height: 30px;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.loading-container {
    text-align: center;
    padding: 20px;
}

#toots-moreButton {
    background-color: var(--bg-color);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 15px;
    font-size: 14px;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s;
}

#toots-moreButton:hover {
    background-color: var(--hover-bg-color);
}

@media (max-width: 600px) {
    .toots-container {
        padding: var(--padding-small);
    }

    .toot {
        padding: var(--padding-small);
    }

    .toot-content {
        font-size: 15px;
    }
}

@media (max-width: 500px) {
    .toot-media.single img {
        max-height: 300px;
    }
}