HeliosLauncher/app/assets/css/launcher.css

@font-face {
    font-family: 'Avenir Book';
    src: url('../fonts/Avenir.ttc');
}

/* Reset body, html, and div presets. */
body, html, div {
    margin: 0px;
    padding: 0px;
}

body {
    background: url('./../images/backgrounds/0.jpg') no-repeat center center fixed;
    background-size: cover;
}

#frame_bar {
    -webkit-app-region: drag;
    -webkit-user-select: none;
    background: rgba(1, 2, 1, 0.5);
    min-height: 22px;
    display: flex;
    align-items: center;
}

#frame_btn_dock {
    margin-left: 2px;
}

.frame_btn {
    height: 12px;
    width: 12px;
    border-radius: 50%;
    border: 0px;
    margin-left: 5px;
    -webkit-app-region: no-drag !important;
    cursor: pointer;
}

.frame_btn:focus {
    outline: 0px;
}

#frame_btn_close {
    background-color: #e74c32;
}

#frame_btn_close:hover {
    background-color: #FF9A8A;
}

#frame_btn_restoredown {
    background-color: #fed045;
}

#frame_btn_restoredown:hover {
    background-color: #FFE9A9;
}

#frame_btn_minimize {
    background-color: #96e734;
}

#frame_btn_minimize:hover {
    background-color: #D6FFA6;
}

#main {
    height: calc(100% - 22px);
}

#main > #upper {
    height: 75%;
    display: flex;
}

#main > #lower {
    height: 25%;
}

#main > #upper > #left {
    display: inline-flex;
    width: 18%;
    height: 100%;
    justify-content: center;
}

#main > #upper > #content {
    display: inline-flex;
    width: 62%;
    height: 100%;
}

#main > #upper > #right {
    display: inline-flex;
    width: 20%;
    height: 100%;
}

#main > #lower > #top {
    height: 50%;
    position: relative;
}

#main > #lower > #bottom {
    height: 50%;
    display: flex;
}

#main > #lower > #bottom > #left {
    height: 100%;
    width: 50%;
    display: inline-flex;
    position: relative;
    align-items: center;
}

#main > #lower > #bottom > #right {
    height: 100%;
    width: 50%;
    display: inline-flex;
}

#image_seal {
    height: 100px;
    width: auto;
    margin-top: 12px;
    border: 2px solid white;
    border-radius: 50%;
}

#user_content > #top {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 20px;
}

#user_avatar {
    border-radius: 50%;
    border: 2px solid #cad7e1;
    background: rgba(1, 2, 1, 0.5);
    height: 70px;
    width: auto;
}

#user_text {
    margin-right: 15px;
    font-family: 'Avenir Book';
    font-size: 15px;
    color: white;
}

.menu_container {
    display: inline-block;
    cursor: pointer;
    float: right;
    margin-right: 22px;
    margin-top: 10px;
}

.bar1, .bar2, .bar3 {
    width: 30px;
    height: 4px;
    background-color: #d5d7df;
    margin: 6px auto;
    transition: 0.4s;
    border-radius: 20px;
}

.bar2 {
    width: 25px !important;
}

#launch_btn {
    background-color: #4f771d;
    color: white;
    border: none;
    height: 32px;
    line-height: 32px;
    padding-left: 26px;
    padding-right: 20px;
    font-family: 'Avenir Book';
    font-size: 16px;
    border-radius: 0px 20px 20px 0px;
}

#launch_btn:focus {
    outline: 0px;
}

#main_progress[value] {
    height: 32px;
    width: 245px;
    -webkit-appearance: none;
}

#main_progress[value]:before {
    position: absolute;
    content: attr(data-label);
    color: white;
    font-family: 'Avenir Book';
    font-size: 15px;
    line-height: 32px;
    margin-left: 8px;
}

#main_progress[value]::-webkit-progress-bar {
    border-radius: 20px 0px 0px 20px;
    background-color: black;
}

#main_progress[value]::-webkit-progress-value {
    background-color: black;
    border-radius: 20px 0px 0px 20px;
    background-size: 35px 20px, 100% 100%, 100% 100%;
}

#launch_area_container {
    display: flex;
    position: absolute;
    left: 40px;
    top: 32px;
}

.home_btn {
    background-color: black;
    color: white;
    font-family: 'Avenir Book';
    border: none;
    border-radius: 20px;
    font-size: 11px;
    height: 20px;
    padding: 0px 17px 0px 12px;
    line-height: 20px;
}

.home_btn:focus {
    outline: 0px;
}

#mojang_btn {
    position: absolute;
    left: 150px;
}

#mojang_btn:before {
    color: #93b253;
    content: '\2022  ';
    line-height: 20px;
}