* {
    box-sizing: border-box;
    margin: 0;
    text-decoration: none;
}

html {
    min-height: 100%;
}

body {
    background: #00B2CE;
    background: linear-gradient(180deg,rgba(0, 178, 206, 1) 0%, rgba(0, 160, 156, 1) 20%, rgba(0, 137, 133, 1) 40%, rgba(0, 114, 111, 1) 60%, #005c59 80%, rgba(0, 69, 67, 1) 100%);
    padding: 5% 10%;
    display: flex;
    height: 100%;
    width: 100%;
}

.bg-img-top {
    width: 100%;
    height: 30%;
    position: fixed;
    left: 0;
    top: 0;
    filter:opacity(30%);
    z-index: 2;
}

.bg-img-bottom {
    width: 100%;
    height: 30%;
    position: fixed;
    left: 0;
    bottom: 0;
    filter:opacity(50%);
    z-index: 1;
}

.container {
    display: flex;
    flex-direction: row;
    width: 100%;
    height: 100%;
    border: 5px solid #002E2C;
    background: #2298aa;
    z-index: 3;
    padding: 2%;
}

.menubar {
    display: flex;
    flex-direction: column;
    width: 20%;
    height: 100%;
    justify-content: center;
    align-items: center;
}

.menubtn {
    padding: 5%;
    background: #20DFD3;
    width: 100%;
    border: 2px solid #026b7b;
    border-right: none;
    border-radius: 20% 0;
    margin: 2% 0;
}

.main-content {
    background: #008985;
    border: 3px solid #20DFD3;
    border-radius: 3%;
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
    padding: 2%;
}

.title-bar {
    font-family: "Jacquard 24";
    font-size: 42pt;
    color: #0DFFF8;
}