:root {
    box-sizing: border-box;
    font-family: sans-serif;
    --color-primary: rgb(17, 157, 238);
    --color-white: rgb(238, 240, 241);
}

body {
    margin:0;
    padding: 0;
}

.d-flex {
    display: flex;
}

.d-inline {
    display: inline;
}

.d-block {
    display: block;
}

.d-inline-block {
    display: inline-block;
}

.floated {
    float: left;
}

.ff-monospace {
    font-family: monospace;
}

.container {
    padding: 1rem 0;
}

header {
    background-color: var(--color-primary);
}

/* CSS CLASS PROPERTIES */
.ls-none {
    list-style: none;
}

.ta-center {
    text-align: center;
}

.fw-bold {
    font-weight: bold;
}

.logo {
    width: 12rem;
}

.logo-autocom {
    fill: var(--color-primary);
    height: 3rem;
}

.flex-jc-center {
    justify-content: center
}

.flex-gap-1 {
    gap: 1rem;
}

ul {
    padding: 0;
    margin: 0;
    font-size: 1rem;
    line-height: 1.6rem;
}

ul > li {
    margin: 0;
    border: 0;
    border-bottom: 1px;
    border-style: solid;
    color: var(--color-primary);
    transition: background .4s ease-out, color .5s ease-in-out;
}

li:last-child {
    border-bottom: 0;
}

li:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

li > a {
    display: inline-block;
    padding: 1rem;
}

a {
    text-decoration:none;
    color: inherit;
}

footer { 
    background-color: var(--color-white);
    font-size: 1rem;
}