body {
    background-image: linear-gradient(to right, #d3d3d3, #add8e6);
}

.back-to-top {  
    position: fixed;  
    bottom: 30px;  
    right: 30px;  
    display: none; /* 初始时隐藏按钮 */  
    font-size: 18px;  
    border: none;  
    outline: none;  
    background-color: whitesmoke;  
    color: blue;  
    cursor: pointer;  
    padding: 15px;  
    border-radius: 50%;  
    z-index: 999; /* 确保按钮在其他内容之上 */  
    box-shadow: 0px 2px 2px rgba(0, 0, 0, 0.5);
}  

.back-to-top:hover {  
    background-color: blue;  
    color: white;
}

.day {
    opacity: 0;
    transform: translateX(-1000px); /* 初始状态稍微向上偏移 */
    transition: opacity 2s ease, transform 2s ease; /* 平滑过渡效果 */
    margin-bottom: 0;
    border-radius: 0;
    padding-bottom: 0;
}
/* 卡片动画触发后的状态 */
.day.show {
    opacity: 1;
    transform: translateX(0); /* 动画结束状态在原始位置 */
}

#mainContent {
    opacity: 0;
    transform: translateX(-1000px); /* 初始状态稍微向上偏移 */
    transition: opacity 2s ease, transform 2s ease; /* 平滑过渡效果 */
}
/* 卡片动画触发后的状态 */
#mainContent.show {
    opacity: 1;
    transform: translateX(0); /* 动画结束状态在原始位置 */
}

#top_nav {
    display: none;
}

.dayTitle {
    text-align: left;
    padding-left: 50px;
    padding-bottom: 0;
}
.dayTitle a {
    background: linear-gradient(to right, rgb(41, 180, 235), #e63155);
    /* background: #a8a9ab; */
    color: white;
    /* padding-left: 8px;
    padding-right: 8px; */
    padding: 2px 10px;
    font-weight: bold;
    margin-left: -30px;
    box-shadow: 0 4px 8px #bbb;
    border-radius: 5px;
}

#home {
    width: 77%;
    background-image: url('');
}

#Header1_HeaderTitle {
    /* border: 1px solid #ddd; */
    /* box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.5); */
    /* padding: 20px; */
    /* border-radius: 50%; */
    opacity: 0;
    /* transform: translateY(-1000px);  */
    transition: opacity 6s ease, transform 4s ease; 
}

#Header1_HeaderTitle.show {
    opacity: 1;
    /* transform: translateY(0);  */
}

.postDesc {
    width: 96%;
    clear: both;
    text-align: left;
    padding-right: 5px;
    color: #666;
    margin-top: 0;
    border-top: none;
    padding-top: 0;
    margin-left: 20px;
    margin-bottom: 10px;
}

.topicListFooter a {
    /* background-color: skyblue; */
    /* background: linear-gradient(to right, #d3d3d3, #add8e6); */
    box-shadow: 0px 8px 16px rgba(0, 0, 0, 0.5);
    background-color: transparent;
    border:1px solid #ddd;
}

.comment_textarea {
    width: 100%;
}
.mySearch #q {
    width: 60%;
    border-radius: 0;
}
.mySearch #q:hover {
    box-shadow: 0 4px 4px #bbb;
    border: 1px solid black;
}
#btnZzk {
    /* background-color: #4eab57; */
    border-radius: 0;
    color: black;
    border: 1px solid #bbb;
    align-items: center;
}
#btnZzk:hover {
    border-radius: 0;
    color: white;
    border: none;
    align-items: center;
    background-color: #4eab57;
}

.postTitle {
    margin-top: -10px;
}

.postCon {
    margin-left: 50px;
    padding-right: 100px;
    width: 94%;
}
#commentbox_opt input[type='button'] {
    background-color: #4eab57;
    color: white;
}
.comment-nav-right a {
    background-color: #ddd;
    padding-right: 5px;
    padding-left: 5px;
    padding-top: 5px;
    padding-bottom: 5px;
    margin-left: 5px;
    color: white;
    background-color: #2daebf;
}

.flower {
    position: absolute;
    width: 30px;
    height: 30px;
    /* background-color: red; */
    background-color: gold;
    border-radius: 50%;
    opacity: 0;
    animation: fall 3s linear infinite;
}

@keyframes fall {
  0% {
    transform: translateY(-100vh);
    opacity: 1;
  }
  100% {
    transform: translateY(100vh);
    opacity: 0;
  }
}

#sideBarMain h3, .newsItem h3 {
    padding-top: 5px;
    padding-bottom: 5px;
    
}
.mySearch div {
    padding-left: 10px;
}
.mySearch>div {
    padding-top: 15px;
}

.blogStats {
    float: right;
    color: #797676;
    margin-top: 5px;
    margin-right: 2px;
    position: absolute;
    right: 5px;
    top: 35px;
}

#blogTitle h2 {
    color: #797676;
}

.postTitle a {
    /* background: url(images/titlebg.png) no-repeat; */
    background: none;
    padding-left: 20px;
    padding-bottom: 10px;
    padding-top: 2px;
}
.postCon {
    margin-left: 20px;
    padding-right: 100px;
    width: 94%;
}

#blogTitle h2 {
    color: rgb(20, 115, 230);
}