:root {
    --theme_col: #001f44
}

html {
    position: relative;
    min-height: 100%;
}

body {
    margin-bottom: 120px;
    font-family: Roboto;
}

/* Footer */
/* - Need to manually set height */
footer {
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 100px;
    background-color: #f5f5f5;
}

/* Circle button for link */
.icon-btn {
    background: var(--theme_col);
    width: 150px;
    height: 150px;
    border-radius: 50%;
    text-align: center;
    line-height: 150px;
    vertical-align: middle;
}

/* Header block */
.header-block {
    background: linear-gradient(to right, #54a0d4, #54a0d4, #54a0d4, #b9cdc7, #b9cdc7, #b9cdc7);
    width: 100%;
    position: relative;
}

.header-block > div {
    width: 100%;
    margin: 0 auto;
    max-width: 1000px;
    position: relative;
    background: linear-gradient(to right, #54a0d4, #b9cdc7)
}

/* Content */
.content {
    width: 100%;
    max-width: 1000px;
    margin: 30px auto 0;
}

/* Beta debug */
.beta-debug {
    position: absolute;
    top: 0px;
    left: 0px;
    z-index: 999999;
    color: white;
    -webkit-text-stroke: 1px black;
    pointer-events: none;
    font-size: medium;
}

/* Navbar */
nav {
    background-color: var(--theme_col);
    z-index: 1000
}

.nav-link {
    color: white;
}

.dropdown-item {
    color: var(--theme_col);
}

.tool-container {
    max-width: 750px;
    margin: auto;
}