* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}
body {
    min-height: 100vh;
}
a {
    text-decoration: none;
}
li {
    list-style: none;
}
h1,
h2 {
    color: #444;
}
h3 {
    color: #999;
    margin-top: 16px;
}
.btn {
    background: #f05462;
    color: white;
    padding: 5px 10px;
    text-align: center;
}
.btn:hover {
    color: #f05462;
    background: white;
    padding: 3px 8px;
    border: 2px solid #f05462;
}
.title {
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 15px 10px;
    border-bottom: 2px solid #999;
}
table {
    padding: 10px;
}
th,
td {
    text-align: left;
    padding: 8px;
}
.white-label {
    float: left;
    background: #33373B;
    max-width: 210px;
    padding: 10px;
    min-height: 44px;
    background: #2A2D33;
    width: 100%;
    max-height: 44px;
    
}
.white-label img {
    max-height: 43px;
}
#sidebar {
    overflow: hidden;
    width: 289px;
    height: 828px;
    float: left;
    background: #2A2D33;
}
#sidebar-nav {
    width: 19%;
    height: 100%;
    padding: 0;
    background: #2A2D33;
    border-right: 1px solid #E0E0E0;
    position: fixed;

}
#sidebar-nav h2 {
    color: #60636B;
    float: left;
    width: 100%;
    font-size: 0.8em;
    font-family: "Open Sans", sans-serif;
    font-weight: 600;
    text-transform: uppercase;
    padding: 3px 0 2px 20px;
    border-top: 1px solid #4D4C4C;
    box-sizing: border-box;
    margin: 10px 0;
}
#sidebar-nav ul li a {
    color: #C2C2C2;
    font-size: 0.95em;
    padding: 15px 20px;
    float: left;
    width: 100%;
    font-weight: 600;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
#sidebar-nav ul li:hover a,
#sidebar-nav ul li:hover a i,
#sidebar-nav li.active a,
#sidebar-nav li.active a i {
    color: #333;
}
#sidebar-nav ul li:hover a {
    background: #fff;
    color: #333;
}
#sidebar-nav ul li.active a {
    background: #5f6f86;
    color: #ffffff;
    margin-top: 45px;
}
#sidebar-nav ul li.active a i {
    background: #5f6f86;
    color: white;
    font-size: 15px;
}
#sidebar-nav i {
    padding-right: 8px;
    font-size: 1.3em;
    color: #60636B;
    width: 25px;
    text-align: center;
}

.container {
    position: absolute;
    right: 0;
    width: 80vw;
    height: 100vh;
    background: #f1f1f1;
}
.container .header {
    position: fixed;
    top: 0;
    right: 0;
    width: 80vw;
    height: 10vh;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
    z-index: 1;
}
.container .header .nav {
    width: 90%;
    display: flex;
    align-items: center;
}
.container .header .nav .search {
    flex: 3;
    display: flex;
    justify-content: center;
}
.container .header .nav .search input[type=text] {
    border: none;
    background: #f1f1f1;
    padding: 10px;
    width: 50%;
}
.container .header .nav .search button {
    width: 40px;
    height: 40px;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: white;
}
.container .header .nav .search button img {
    width: 28px;
    height: 25px;
    background-color: white;
}
.container .header .nav .user {
    flex: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.container .header .nav .user img {
    width: 30px;
    height: 30px;
}
.container .header .nav .user .img-case {
    position: relative;
    width: 50px;
    height: 50px;
}
.container .header .nav .user .img-case img {
    position: absolute;
    top: 10px;
    left: 0;
    width: 30px;
    height: 30px;
}
.container .content {
    position: relative;
    margin-top: 10vh;
    min-height: 90vh;
    background: #f1f1f1;
}
.container .content .cards {
    padding: 20px 15px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}
.container .content .cards .card {
    width: 250px;
    height: 150px;
    background: white;
    margin: 20px 10px;
    display: flex;
    align-items: center;
    justify-content: space-around;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}
.container .content .content-2 {
    min-height: 60vh;
    display: flex;
    justify-content: space-around;
    align-items: flex-start;
    flex-wrap: wrap;
}
.container .content .content-2 .recent-payments {
    min-height: 50vh;
    flex: 5;
    background: white;
    margin: 0 25px 25px 25px;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
    display: flex;
    flex-direction: column;
}
.container .content .content-2 .new-students {
    flex: 2;
    background: white;
    min-height: 50vh;
    margin: 0 25px;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
    display: flex;
    flex-direction: column;
}
.container .content .content-2 .new-students table td:nth-child(1) img {
    height: 30px;
    width: 30px;
}

@media screen and (max-width: 1050px) {
    .sidebar li {
        font-size: 18px;
    }
}
@media screen and (max-width: 940px) {
    .sidebar li{
        display: none;
    }
    .sidebar {
        align-items: center;
    }
    .sidebar li img {
        width: 40px;
        height: 40px;
    }
    .sidebar li:hover {
        padding: 8px 38px;
        border: 2px solid white;
    }
}
@media screen and (max-width:536px) {
    .brand-name h1 {
        font-size: 16px;
    }
    .container .content .cards {
        justify-content: center;
    }
    .side-menu li img {
        width: 30px;
        height: 30px;
    }
    .container .content .content-2 .recent-payments table th:nth-child(2),
    .container .content .content-2 .recent-payments table td:nth-child(2) {
        display: none;
    }
}