* {
    box-sizing: border-box;
}

html {
    margin: 0;
    padding: 0;
    width: 100vw;
    height: 100vh;
    max-width: 100vw;
    max-height: 100vh;
    overflow: hidden;
}

body {
    color: white;
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
    margin: 0;
    padding: 0;
    width: 100%;
    max-width: 100%;
    height: 100%;
    max-height: 100%;
    background-color: #080810;
    /* background: linear-gradient(0deg, rgba(18,18,18,1) 20%, rgba(34,34,34,1) 41%, rgba(42,42,42,1) 56%, rgba(51,51,51,1) 76%);  */
}

main, #game-app {
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-width: 100%;
}

#loader {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    width: 100%;
    height: 100%;
    background-color: #080810;
}

.loading-animation {
    margin: auto;
    width: 15%;
    height: 15%;
}

/* Margin */
.m-auto {
    margin: auto;
}

.mt-auto {
    margin-top: auto;
}

.mb-auto {
    margin-bottom: auto;
}

.ml-auto {
    margin-left: auto;
}

.mr-auto {
    margin-right: auto;
}

/* Flexbox */
.d-flex {
    display: flex;
}

.flex-direction-column {
    flex-direction: column;
}

/* Parent Width/Height sizing */
.container-max {
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
}

.container-width-max {
    width: 100%;
    max-width: 100%;
}

.container-height-max {
    height: 100%;
    max-height: 100%;
}

.flash {
    opacity: 0;
}