body {
    background-color: #2b2b2b;
    color: #fff;
}

header {
    background-color: #1a1a1a;
    padding: 0 20px;
}

.logo img {
    height: 35px;
}

.logo span {
    font-size: 18px;
}

.breadcrumb {
    font-weight: 400;
    font-size: 20px;
    color: #999999;
    line-height: 16px;
    text-align: left;
    width:50%;
}

.breadcrumb span{
    color:#fff;
}

.search-box input {
    padding: 6px;
}

/**************************************/

main {
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.comic-img {
    max-width: 100%;
    height: auto;
    margin-bottom: 60px;    
}
.comic-img img{
    display:block;
}

.page-btn {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    margin-top: 60px;
}

.page-btn button {
    padding: 10px 30px;
    border: none;
    border-radius: 5px;
    background-color: #444;
    color: #999;
    cursor: pointer;
    transition: background-color 0.3s ease;    
}

.page-btn button:hover {
    background-color: #27B2A7;
    color: #fff;
}

/******************************************************************************/

.right-toolbar {
    position: fixed;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    align-items: center; /* 水平居中 */
    gap: 10px;
    background-color: #38383A;
    padding: 10px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}

.right-toolbar a {
    width: 40px;
    height: 60px;
    display: flex;
    flex-direction: column; /* 图标+文字竖向排列 */
    align-items: center;
    justify-content: center;
    color: #999;
    text-decoration: none;
    font-size: 12px; /* 文字缩小 */
    transition: all 0.3s ease;
    border-radius: 4px;
    background-repeat: no-repeat;
    background-position: center 8px;
    /*background-size: 16px 16px;*/ /* 图标大小 */
    padding-top: 10px;
}

/* 目录图标 */
.right-toolbar a:nth-child(1) {
    background-image: url('/assets/img/icon/catalog.png');
}

/* 夜间模式图标 */
/*.right-toolbar a:nth-child(2) {
    background-image: url('/assets/img/icon/moon.png');
}*/

/* 下载图标 */
.right-toolbar a:nth-child(3) {
    background-image: url('/assets/img/icon/download.png');
}

/* 上一话图标 */
.right-toolbar a.preBtn {
    background-image: url('/assets/img/icon/prev.png');
}

/* 下一话图标 */
.right-toolbar a.nextBtn {
    background-image: url('/assets/img/icon/next.png');
}

/* 图标与文字间距 */
.right-toolbar a span {
    margin-top: 18px;
}

/* hover 效果 */
.right-toolbar a:hover {
    background-color: #27B2A7;
    color: #fff;
}

/* 响应式适配（手机端缩小） */
@media (max-width: 768px) {
    .right-toolbar {
        right: 10px;
        padding: 8px;
        right: 10px;
    }

    .right-toolbar a {
        width: 36px;
        height: 36px;
        font-size: 10px;
        background-size: 14px 14px;
    }

    .right-toolbar a span {
        margin-top: 16px;
    }

    .search-wrapper{
        display:none;
    }
}

/* 响应式适配 */
/*@media (max-width: 768px) {
    .right-toolbar {
        right: 10px;
    }
}*/


/******************************************************************************/
/* 夜间模式图标（初始展示） */
.right-toolbar a:nth-child(2) {
    background-image: url('/assets/img/icon/sun.png');
}

/* 日间模式图标（切换后展示） */
.right-toolbar a.day-mode {
    background-image: url('/assets/img/icon/moon.png');
}

/* 夜间模式下 body 样式 */
body.night-mode {
    background-color: #1E1E1E;
}