:root {
    --padding: 5px;
    --border-width: 3px;
    --title-height: 50px;
    --nav-height: 50px;
}

body {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color: lavender;
    border: var(--border-width) solid mediumpurple;
    box-sizing: border-box;
}

.website-flex-column {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.website-flex-row {
    display: flex;
    flex-direction: row;
    height: calc(var(--title-height) - var(--border-width) * 2);
    align-items: center;
}

.website-title-panel {
    position: relative;
    flex: 0;
    max-height: var(--title-height);
    background-color: mediumpurple;
    padding-bottom: var(--border-width);
}

.website-nav-title-panel {
    flex: 0;
    background-color: lavender;
    color: mediumpurple;
}

.website-nav-title-text {
    padding: 3px 2px 0 var(--padding);
}

.website-nav-subtitle-text {
    font-size: 0.6em;
}

.website-nav-panel {
    flex: 0;
}

.website-main-panel {
    position: relative;
    flex: 1;
    overflow: auto;
    margin: 0;
    padding: 0;
}

.website-status-panel {
    flex: 0;
}

.website-copyright-panel {
    flex: 0;
}

.website-title {
    flex: 4;
    font-size: 20px;
    color: white;
    text-align: left;
    vertical-align: middle;
    padding: var(--padding);
}

.website-toolbar-item {
    flex: 1;
    margin: 0;
    vertical-align: middle;
    margin-left: 3px;
}

.website-status {
    width: 100%;
    font-size: 20px;
    color: black;
    text-align: center;
    padding: 4px;
    border-top: var(--border-width) solid mediumpurple;
    background-color: yellow;
    box-sizing: border-box;
}

.website-copyright {
    width: 100%;
    font-size: 14px;
    color: white;
    text-align: center;
    padding-top:calc( var(--border-width) *2);
    background-color: mediumpurple;
}

.website-nav-button {
    position: absolute;
    top: var(--border-width);
    right: var(--border-width);
    width: 50px;
    height: 50px;
    border: 1px solid white;
    background-color: mediumpurple;
    color: white;
    border-radius: 5px;
}

.website-menu {
    display: row;
    flex-direction: column;
    height: 100%;
}

.website-menu-item {
    display: inline-block;
    width: 100px;
    height: 50px;
    background-color: mediumpurple;
    color:white;
    margin: 2px;
    margin-right: 0;
    margin-bottom: 0;
    vertical-align: middle;
}

.website-menu-goback {
    display: inline-block;
    min-width: 60px;
    height: 50px;
    background-color: lightgray;
    color:black;
    border: 1px solid mediumpurple;
    margin: 2px;
    margin-right: 0;
    margin-bottom: 0;
    vertical-align: middle;
}

.website-page {
    display: block;
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
}