*{
    margin: 0;
    padding: 0;
    font-family: 'poppins', sans-serif;
}
body{
    background: #efefef;
}

nav{
    display: flex;
    align-items: center ;
    justify-content: space-between;
    background: rgb(255, 145, 0);     
    padding: 5px 5% ;
}

.logo{
    width: 80px;
    height: 8vh;
    margin-right: 45px;
}

.wha{
    position: fixed;
    bottom: 20px;
    right: 20px;
}

.nav-left, .nav-right{
    display: flex;
    align-items: center;
} 

.nav-left ul li{
    list-style: none;
    display: inline-block;
}

.nav-left ul li img{
    width: 28px;
    margin: 0 20px;
} 

.nav-left a img  {
    width: 28px;
    margin: 0 15px;
}

.nav-user-icon img{
    width: 50px;
    border-radius: 50%;
    cursor: pointer;
}
.nav-user-icon{
    margin-left: 30px;
}

.search-box{
    background: #efefef;
    width: 350px;
    border-radius: 20px;
    display: flex;
    align-items: center; 
    padding: 0 15px;

}

.search-box img{
    width: 18px;
}

.search-box input {
    width: 100%;
    background: transparent;
    padding: 10px;
    outline: none;
    border: 0;

}

.online{
    position: relative;
}

.online::after{
    content: '';
    width: 7px;
    height: 7px;
    border: 2px solid #fff;
    border-radius: 50%;
    background: #41db51;
    position: absolute;
    top: 0;
    right: 0;

}

.container{
    display: flex;
    justify-content: last baseline;
    padding: 13px 5%;
    
}





.write-post-container{
    width: 250%;
    background: #fff;
    border-radius: 6px;
    padding: 20px;
    columns: #626262;
    
    
}

.user-profile{
    display: flex;
    align-items: center;
    
}

.user-profile img{
    width: 45px;
    border-radius: 50%;
    margin-right: 10px;
}


.user-profile p{
    margin-bottom: -5px;
    font-weight: 500;
    color: #626262;
}

.user-profile{
    font-size: 18px;
}
.post-input-container{
    padding-left: 55px;
    padding-top: 20px;
}

.post-input-container ,textarea{
    width: 90%;
    border: 0;
    outline: 0;
    border-bottom: 1px solid #ccc;
    background: transparent;
    resize: none;
}

.add-post-links{
    display: flex;
    margin-top: 10px;
}

.add-post-links a{
    text-decoration: none;
    display: flex;
    align-items: center;
    color: #626262;
    margin-right: 30px;
    font-size: 13px;
}

.add-post-links a img{
    width: 35px;
    margin: 10px;

}

.post-container2{
    width: 100%;
    background: #fff;
    border-radius: 6px;
    padding: 20px;
    color: #626262;
    margin: 20px 0;
    
}

.user-profile span{
      font-size: 13px;
      color: #9a9a9a;
}

.post-text{
    color: #9a9a9a;
    margin: 15px 0;
    font-size: 15px; 
}

.post-text span{
    color: #626262;
    font-weight: 500;
}

.post-text a{
    color: #1876f2;
    text-decoration: none;
}

.post-img{
    width: 100%;
    border-radius: 4px;
    margin-bottom: 5px;
}

.pub-btn{
    display: block;
    margin: auto;
    cursor: pointer;
    padding: 5px 10px;
    border: 1px solid #9a9a9a;
    color: #626262;
    background: transparent;
    border-radius: 4px; 

}

.copyright{
    text-align: center;
    color: #9a9a9a;
    padding: 10px 0 20px;
    font-size: 13px;
}

@media (max-width: 991px){

    .search-box{
        display: none;
    }
    .write-post-container{
        width: 50%;
    }
    .post-input-container, textarea{
        width: 80%;
    }
    .add-post-links {
        width: 480px;
        flex-direction: column;
    }

    .post-container2{
        width: 90%;
    }
    .logo{
        width: 80px;
    }

    video{
        width: 100%;
        height: 100%;
    }
}


@media(max-width:400px){
    .nav-left a img{
        margin: 0 25px;
    }
}


@media(max-width:450px ){
    .nav-left a img{
        margin: 0 30px;
    }
}


@media(max-width:500px ){
    .nav-left a img{
        margin: 0 45px;
    }
}