@import "elements.less";

@color1: rgb(38, 36, 88); // blue
@color2: #77db8f;

@text-width: 550px;

@font-size: 18px;
@line-height: 32px;

/* layout */

body {
    padding: 48px;
}

footer {
    position: fixed;
    left: 0;
    bottom: 0;
    right: 0;
    height: 150px;
}

header {
    position: fixed;
    left: 0;
    top: 0;
    right: 0;
    height: 150px;
    padding: 36px 4px;
    .box-sizing(@sizing: border-box);
}

#logo {
    position: fixed;
    left: 50%;
    margin-left: -520px;
    text-align: right;
    width: 200px;
    z-index: 999;
}

#path {
    margin: 0 auto;
    max-width: @text-width;
    position: relative;
}

/* style */

header {
    text-align: center;
    .gradient(@color: none, @stop: white, @start: rgba(255, 255, 255, 0));
}

footer {
    .gradient(@color: none, @start: white, @stop: rgba(255, 255, 255, 0));
}

body {
    font-family: 'Oswald', sans-serif;
    font-size: @font-size;
    line-height: @line-height;
    color: @color1;
    background-color: white;
}

a {
    color: inherit;
    text-decoration: inherit;
    &:hover {
        border-bottom: 2px solid @color1;
    }
    &:active {
        color: red;
    }
}

sup {
    font-size: 66.6%;
    vertical-align: 33.3%
}

h1 {
    font-size: 28px;
    line-height: 35px;
    margin-bottom: 0;
    font-weight: normal;
    border-bottom: 3px solid @color1;
    display: inline-block;
}

cite {
    text-decoration: underline;
}

#path-list {
    .columns(0, 3, 36px, none, none, 0);
}

#path {
    padding-top: 80px;
}

#path section {
    margin-bottom: @line-height;
}

.active {
  color: @color2;
}

.active img {
    width: auto;
}

.media {
    text-align: center;
    position: relative;
}

.audio {
    border: 4px solid white;
    padding: 4px;
    margin: 0 auto;
    width: 100px;
}

.slider {
    width: 200px;
    height: 3px;
    background-color: @color2;
}

// controls
nav#main-controls {
    line-height: 24px;
    width: 143px;
    height: 143px;
    position: fixed;
    top: 150px;
    left: 50%;
    margin-left: -1 * ((@text-width / 2) + 143px + 20px);

    .btn-play,
    .btn-previous,
    .btn-next,
    .waypoint {
        display: block;
    }

    .waypoint {
        display: none;
    }

    .handle,
    .btn-play,
    .btn-previous,
    .btn-next {
        &:hover {
            cursor: pointer;
        }
        &:active {
            color: red;
        }
    }

    .btn-play {
        position: relative;
        top: -24px;
        left: -47px
    }
        
    .btn-previous {
        position: absolute;
        top: 30%;
        right: 50%;
        text-align: right;
        width: 200px;

        &:before {
            content: "⏮ ";
        }
    }

    .btn-next {
        position: absolute;
        top: 50%;
        left: 50%;

        &:after {
            content: " ⏭";
        }
    }

    .slider {
        -webkit-transform: rotate(-45deg);
        -webkit-transform-origin: 0% 0%;
        position: relative;
        top: 140px;

        .handle {
            display: block;
            position: relative;
            top: -4px;
            width: 10px;
            height: 10px;
            background-color: @color1;
            border-radius: 5px;
        }
    }
}

.connexion {
    position: absolute;
    top: 0;
    width: 200px;
    left: @text-width + 20px;

    ul {
        &:before {
            content: "This path crosses";
        }
    }

    li {
        list-style-type: disc;
        list-style-position: inside
    }   
}

.previous {
    &:before {
        content: '←';
    }
}

.karla {
    font-family: karla;
    line-height: 22px;
}