* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: sans-serif;
}

nav {
    width: 100%;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid #cccccc;
    background: #fff;
    position: fixed;
    top: 0;
    z-index: 1000;
}

nav .left .logo img {
    width: 45px;
    margin: 5px 0;
    margin-right: -12px;
    cursor: pointer;
}

nav .left {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: 10px;
}

nav .left .search_bar {
    width: 250px;
    height: 40px;
    background: #efefef;
    border-radius: 30px;
    padding: 0 10px;
    margin-left: 10px;
    position: relative;
    left: 15px;
}

nav .left .search_bar i {
    line-height: 40px;
    font-size: 19px;
    color: #919191;
    margin-right: 5px;
}

nav .left .search_bar input {
    background: transparent;
    outline: none;
    border: 0;
    font-size: 16px;
    width: 200px;
}

nav .center {
    position: relative;
    right: 45px;
}

nav .center a {
    text-decoration: none;
    color: black;
}


nav .center i {
    margin: 0 45px 0 45px;
    font-size: 22px;
}

nav .center i:hover {
    color: #45abff;
    cursor: pointer;
}

nav .right {
    display: flex;
    align-items: center;
    margin-right: 10px;
}

nav .right i {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: #efefef;
    line-height: 35px;
    padding-left: 8px;
    font-size: 18px;
    margin-left: 8px;
    cursor: pointer;
}

nav .right img {
    width: 35px;
    height: 35px;
    object-fit: cover;
    object-position: center;
    border-radius: 50%;
    margin-left: 8px;
    line-height: 45px;
    cursor: pointer;
}





/*-----------------main---------------*/

.main {
    display: flex;
    margin-top: 60px;
    background: #f5f5f5;
}

.main .left {
    width: 25%;
    height: 92vh;
    overflow: hidden;
    overflow-y: scroll;
    background: #f5f5f5;
    padding: 20px 6px 5px 10px;
    position: fixed;
}

.main .left::-webkit-scrollbar {
    width: 7px;
}

.main .left::-webkit-scrollbar-thumb {
    border-radius: 20px;
    background: #f5f5f5;
}

.main .left:hover::-webkit-scrollbar-thumb {
    background: #cccccc;
}

.main .left .img {
    display: flex;
    align-items: center;
    cursor: pointer;
    transition: 0.2s;
}

.main .left .img:hover {
    background: #e3e3e3;
}

.main .left .img img {
    width: 40px;
    height: 40px;
    object-fit: cover;
    object-position: center;
    border-radius: 50%;
    margin: 8px 15px 8px 0;
}

.main .left hr {
    width: 100%;
    height: 1px;
    border: 0;
    background: #cccccc;
    margin: 10px 0;
}

.main .left h2 {
    font-size: 18px;
    color: #919191;
    margin: 5px 0;
}

.main .left .edit {
    color: #45abff;
    font-size: 15px;
    float: right;
    position: relative;
    bottom: 23px;
    cursor: pointer;
    opacity: 0;
}

.main .left:hover .edit {
    opacity: 1;
}

.main .left .shortcuts {
    display: flex;
    align-items: center;
    transition: 0.2s;
}

.main .left .shortcuts:hover {
    background: #e3e3e3;
    cursor: pointer;
}

.main .left .shortcuts img {
    width: 40px;
    height: 40px;
    object-fit: cover;
    object-position: center;
    border-radius: 10px;
    margin: 8px 15px 8px 0;
}


.main .center {
    width: 50%;
    height: auto;
    padding: 20px 20px 0 20px;
    background: #f5f5f5;
    margin-left: 25%;
}

.main .center::-webkit-scrollbar {
    width: 0;
}

.main .center .top_box {
    width: 100%;
    height: 260px;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
}

.main .center .top_box .my_story_card {
    width: 135px;
    height: 250px;
    overflow: hidden;
    margin: 0 auto;
    box-shadow: 0 1px 8px rgba(0, 0, 0, 0.2);
    border-radius: 10px;
    cursor: pointer;
}

.main .center .top_box .my_story_card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.main .center .top_box .my_story_card .story_upload {
    width: 100%;
    height: 60px;
    background: #fff;
    position: relative;
    bottom: 50px;
    cursor: pointer;
}

.main .center .top_box .my_story_card .story_upload img {
    width: 30px;
    height: 30px;
    display: flex;
    margin: 0 auto;
    position: relative;
    bottom: 15px;
    border-radius: 50%;


}

.main .center .top_box .my_story_card .story_upload .story_tag {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    bottom: 10px;
    font-weight: bold;
    font-size: 14px;
}

.main .center .top_box .story_card {
    width: 135px;
    height: 250px;
    overflow: hidden;
    margin: 0 auto;
    box-shadow: 0 1px 8px rgba(0, 0, 0, 0.2);
    border-radius: 10px;
    cursor: pointer;
}

.main .center .top_box .story_card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.main .center .top_box .story_card .story_profile {
    position: relative;
    bottom: 240px;
    margin-left: 10px;
}

.main .center .top_box .story_card .story_profile img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 4px solid #45abff;
}

.main .center .top_box .story_card .story_profile .cricle {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #27cc37;
    border: 2px solid #fff;
    position: relative;
    bottom: 15px;
    left: 25px;
}

.main .center .top_box .story_card .story_name {
    position: relative;
    bottom: 100px;
    padding: 0 10px;
}

.main .center .top_box .story_card .story_name .name {
    font-weight: bold;
    color: #fff;
    font-size: 14px;
}

.main .center .my_post {
    width: 100%;
    height: auto;
    background: #fff;
    padding: 10px 15px;
    border-radius: 7px;
    box-shadow: 0 1px 8px rgba(0, 0, 0, 0.2);
    margin: 10px 0;
}

.main .center .my_post img {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    object-fit: cover;
    object-position: center;
   
}


.main .center .my_post .post_top {
    display: flex;
    align-items: center;
}

.main .center .my_post .post_top input {
    width: 90%;
    padding: 10px;
    margin-left: 20px;
    border: 0;
    outline: none;
    background: #efefef;
    border-radius: 30px;
    font-size: 17px;
}

.main .center .my_post .post_top input:hover {
    background: #e3e3e3;
    cursor: pointer;
}

.main .center .my_post hr {
    width: 100%;
    height: 1px;
    background: #cccccc;
    border: 0;
    margin: 10px 0;
}

.main .center .my_post .post_bottom {
    width: 95%;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    margin: 5px auto;
}

.main .center .my_post .post_bottom .post_icon {
    display: flex;
    align-items: center;
    margin: 0 auto;
    padding: 7px 40px;
    cursor: pointer;
}

.main .center .my_post .post_bottom .post_icon:hover {
    background: #efefef;
    border-radius: 8px;
}

.main .center .my_post .post_bottom .post_icon i.red {
    font-size: 23px;
    color: red;
    margin-right: 8px;
}

.main .center .my_post .post_bottom .post_icon i.green {
    font-size: 23px;
    color: #27cc37;
    margin-right: 8px;
}

.main .center .my_post .post_bottom .post_icon i.yellow {
    font-size: 23px;
    color: #f7b928;
    margin-right: 8px;
}

.main .center .room {
    width: 100%;
    height: auto;
    background: #fff;
    box-shadow: 0 1px 8px rgba(0, 0, 0, 0.2);
    padding: 10px 15px;
    border-radius: 7px;
    display: flex;
    align-items: center;
}

.main .center .room .room_image {
    display: flex;
    align-items: center;
    border: 1px solid #45abff;
    padding: 10px;
    border-radius: 30px;
    width: 150px;
    margin-right: 5px;
}

.main .center .room .room_image:hover {
    background: #efefef;
    cursor: pointer;
}

.main .center .room .room_image img {
    width: 25px;
    margin-right: 8px;
}

.main .center .room .room_image .room_tag {
    color: #45abff;
}

.main .center .room .room_profile img {
    width: 45px;
    height: 45px;
    object-fit: cover;
    object-position: center;
    border-radius: 50%;
    margin: 0 8px;
    border: 3px solid #45abff;
}

.main .center .friends_post {
    margin: 10px 0;
    width: 100%;
    height: auto;
    background: #fff;
    padding: 10px 15px;
    border-radius: 7px;
    box-shadow: 0 1px 8px rgba(0, 0, 0, 0.2);
}

.main .center .friends_post .friend_post_top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 15px;
}

.main .center .friends_post .friend_post_top .img_and_name {
    display: flex;
    align-items: center;
}

.main .center .friends_post .friend_post_top .img_and_name img {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    object-fit: cover;
    object-position: center;
    margin-right: 8px;
    cursor: pointer;
    
}


.main .center .friends_post .friend_post_top .img_and_name .friends_name .friends_name {
    font-weight: bold;
    cursor: pointer;
}

.main .center .friends_post .friend_post_top .img_and_name .friends_name .friends_name:hover {
    text-decoration: underline;
}

.main .center .friends_post .friend_post_top .img_and_name .friends_name .time {
    font-size: 14px;
    color: #919191;
    margin: 3px 0;
}

.main .center .friends_post .friend_post_top .img_and_name .friends_name .time i {
    font-size: 10px;
    margin-left: 5px;
}

.main .center .friends_post .friend_post_top .menu {
    width: 35px;
    height: 35px;
    border-radius: 50%;
}

.main .center .friends_post .friend_post_top .menu:hover {
    background: #efefef;
    cursor: pointer;
}

.main .center .friends_post .friend_post_top .menu i {
    line-height: 35px;
    margin-left: 8px;
    font-size: 18px;
}

.main .center .friends_post img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    object-position: center;
    border-radius: 5px;
    filter: grayscale(100%);
}
.main .center .friends_post img:hover{
    filter: grayscale(0%);
}

.main .center .friends_post .info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 10px 0;
}

.main .center .friends_post .info .emoji_img {
    display: flex;
}

.main .center .friends_post .info .emoji_img img {
    width: 20px;
    height: 20px;
}

.main .center .friends_post .info .emoji_img p {
    margin-left: 10px;
    font-size: 16px;
    color: #919191;
}

.main .center .friends_post .info .comment {
    display: flex;
    align-items: center;
}

.main .center .friends_post .info .comment p {
    padding: 0 12px;
    font-size: 15px;
    color: #919191;
}

.main .center .friends_post hr {
    width: 100%;
    height: 1px;
    background: #cccccc;
    border: 0;
    margin: 10px 0;
}

.main .center .friends_post .like {
    width: 90%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.main .center .friends_post .like .like_icon {
    display: flex;
    align-items: center;
}

.main .center .friends_post .like .like_icon i {
    font-size: 20px;
    margin-right: 8px;
    color: #919191;
}

.main .center .friends_post .like .like_icon i.activi {
    color: #45abff;
}

.main .center .friends_post .comment_warpper {
    display: flex;
    align-items: center;
}

.main .center .friends_post .comment_warpper img {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    object-fit: cover;
    object-position: center;
    margin-right: 15px;
}

.main .center .friends_post .comment_warpper .circle {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #27cc37;
    border: 2px solid #fff;
    position: relative;
    top: 15px;
    right: 25px;
}

.main .center .friends_post .comment_warpper .comment_search {
    width: 95%;
    padding: 5px 15px;
    background: #efefef;
    border-radius: 30px;
}

.main .center .friends_post .comment_warpper .comment_search input {
    width: 85%;
    height: 30px;
    background: none;
    border: none;
    outline: none;
}

.main .center .friends_post .comment_warpper .comment_search i {
    padding: 0 5px;
    color: #919191;
}

.main .center .loard {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 20px 0 50px 0;
}

.main .center .loard button {
    background: none;
    padding: 5px 20px;
    border: 1px solid #919191;
    color: #919191;
    border-radius: 5px;
    cursor: pointer;
}

.main .center .end {
    font-size: 15px;
    text-align: center;
    color: #919191;
    margin: 10px 0;
}

.main .center .end span {
    margin-left: 8px;
    color: #45abff;
}

.main .center .end span i {
    margin-right: 8px;
}




/*-----------------right------------------*/

.main .right {
    width: 25%;
    height: 92vh;
    overflow: hidden;
    overflow-y: scroll;
    background: #f5f5f5;
    padding: 20px 10px 5px 6px;
    position: fixed;
    right: 0;
}

.main .right::-webkit-scrollbar {
    width: 7px;
}

.main .right::-webkit-scrollbar-thumb {
    border-radius: 20px;
    background: #f5f5f5;
}

.main .right:hover::-webkit-scrollbar-thumb {
    background: #cccccc;
}

.main .right .first_warpper .page {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.main .right .first_warpper .page h2 {
    font-size: 18px;
    color: #919191;
    margin: 5px 0;
}

.main .right .first_warpper .page .menu {
    width: 35px;
    height: 35px;
    border-radius: 50%;
}

.main .right .first_warpper .page .menu:hover {
    background: #efefef;
    cursor: pointer;
}

.main .right .first_warpper .page .menu i {
    line-height: 35px;
    margin-left: 8px;
    font-size: 18px;
}

.main .right .first_warpper .page_img {
    display: flex;
    align-items: center;
}

.main .right .first_warpper .page_img img {
    width: 35px;
    height: 35px;
    object-fit: cover;
    object-position: center;
    border-radius: 50%;
    margin: 8px 15px 8px 0;
    cursor: pointer;
}

.main .right .first_warpper .page_icon {
    display: flex;
    align-items: center;
}

.main .right .first_warpper .page_icon i {
    color: #919191;
    font-size: 20px;
    margin: 8px 15px 8px 0;
}

.main .right hr {
    width: 100%;
    height: 1px;
    border: 0;
    background: #cccccc;
    margin: 10px auto;
}

.main .right .second_warpper h2 {
    font-size: 18px;
    color: #919191;
    margin: 5px 0;
}

.main .right .second_warpper .img_and_tag {
    display: flex;
    align-items: center;
}

.main .right .second_warpper .img_and_tag img {
    width: 40px;
    margin: 8px 15px 8px 0;
}

.main .right .second_warpper .img_and_tag p {
    line-height: 22px;
}

.main .right .second_warpper .img_and_tag p span {
    font-weight: bold;
}

.main .right .third_warpper .contact_tag {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.main .right .third_warpper .contact_tag h2 {
    font-size: 18px;
    color: #919191;
    margin: 5px 0;
}

.main .right .third_warpper .contact_tag .contact_icon i {
    margin: 0 5px;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    line-height: 35px;
    padding-left: 10px;
}

.main .right .third_warpper .contact_tag .contact_icon i:hover {
    background: #efefef;
    cursor: pointer;
}

.main .right .third_warpper .contact {
    display: flex;
    align-items: center;
}

.main .right .third_warpper .contact img {
    width: 35px;
    height: 35px;
    object-fit: cover;
    object-position: center;
    border-radius: 50%;
    margin: 8px 15px 8px 0;
    border: 3px solid #45abff;
    cursor: pointer;
}

#shizu {
    border-bottom: 3px solid blue;

}