html {
    background: url("img/background.png") no-repeat center center fixed;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
    overflow-y: scroll;
}

.bck_cover {
    position: fixed;
    top: 0px;
    right: 0px;
    bottom: 0px;
    left: 0px;
    background: rgba(0, 0, 0, 0.7);
    z-index: -1;
}

body {
    font-family: 'Roboto', sans-serif;
    margin: 0px;
}

.logo img {
    margin: 70px 0px 0px 60px;
}

#schedule_iframe, .tab_content {
    color: #fff;
    text-align: center;
    /*display: none;*/
    height: 100%;
    width: 100%;
    max-width: 750px;
    margin: 0 auto;
    margin-top: 20px;
    margin-bottom: 140px;
    padding: 10px;
    position: absolute;
    left: 50%;
    margin-left: -380px;
    /*	-webkit-transition-delay: 1s;
        transition-delay: 1s;*/
}

.tab_content.current {
    /*display: block;*/
    visibility: visible;
}

.about_us {
    -webkit-transition-delay: 2s;
    transition-delay: 2s;
}

.schedule, .about_us, .login {
    /*	-webkit-transition-delay: 1s;
        transition-delay: 1s;*/
    transition: all 0.4s ease;
    opacity: 0;
}

.about_us.current, .login.current {
    opacity: 1;
    -webkit-transition-delay: 0.4s;
    transition-delay: 0.4s;
}

.schedule.current {
    opacity: 1;
}

.about_us h1 {
    font-size: 80px;
    font-weight: 300;
    margin: 10px;
}

.about_us p {
    font-size: 24px;
    font-weight: 300;
    margin: 10px;
}

.login h2 {
    font-size: 28px;
    font-weight: 300;
}

input[type="text"] {
    font-family: 'Roboto', sans-serif;
    color: #fff;
    font-size: 16px;
    font-weight: 300;
    padding: 20px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    margin-bottom: 1px;
    width: 100%;
    max-width: 380px;
    text-align: center;
    box-sizing: border-box;
}

input[type="text"]:hover {
    background: rgba(255, 255, 255, 0.3);
}

input[type="submit"] {
    font-family: 'Roboto', sans-serif;
    color: #fff;
    font-size: 18px;
    font-weight: 300;
    background: #459B8F;
    width: 100%;
    max-width: 380px;
    padding: 18px 20px;
    margin-top: 20px;
    border: none;
    cursor: pointer;
    box-sizing: border-box;
}

input[type="submit"]:hover {
    background-color: #409187;
}

.bottom_bar {
    position: fixed;
    left: 0px;
    right: 0px;
    bottom: 0px;
    height: 120px;
    background: #fff;
}

.bottom_bar .cont_btn {
    width: 120px;
    height: 120px;
    display: inline-block;
    cursor: pointer;
}

.bottom_bar .cont_btn:hover {
    background-color: #409187;
}

.bottom_bar .play {
    background: #459B8F url('img/play.png') no-repeat center center;
}

.bottom_bar .pause {
    background: #459B8F url('img/pause.png') no-repeat center center;
}

.on_air {
    display: inline-block;
    margin-left: 40px;
}

.bottom_bar p {
    color: #222222;
    font-size: 26px;
    font-weight: 300;
    float: left;
    margin: 28px 0px;
}

.bottom_bar p span {
    display: block;
    font-weight: 100;
}

.bottom_bar .button {
    width: 50px;
    height: 50px;
    display: inline-block;
    margin: 35px 40px;
    cursor: pointer;
}

.bottom_bar .schedule_btn {
    background: url('img/schedule.png') no-repeat center 0px;
}

.bottom_bar .schedule_btn.current {
    background: url('img/schedule.png') no-repeat center -50px;
}

.bottom_bar .about_us_btn {
    background: url('img/about_us.png') no-repeat center 0px;
}

.bottom_bar .about_us_btn.current {
    background: url('img/about_us.png') no-repeat center -50px;
}

.bottom_bar .login_btn {
    background: url('img/login.png') no-repeat center 0px;
    float: right;
}

.bottom_bar .login_btn.current {
    background: url('img/login.png') no-repeat center -50px;
    float: right;
}

@media (max-width: 780px) {
    .logo {
        display: block;
        text-align: center;
    }

    .logo img {
        margin: 20px 0px;
    }

    .tab_content {
        margin-top: 0px;
        width: auto;
        max-width: 100%;
        margin-left: auto;
        left: 10px;
        right: 10px;
    }

    .schedule .tabs li {
        width: 64px;
        height: 64px;
        padding: 6px;
    }

    .about_us h1 {
        font-size: 40px;
    }

    .about_us p {
        font-size: 18px;
    }

    .bottom_bar {
        height: 80px;
    }

    .bottom_bar .play {
        width: 80px;
        height: 80px;
        float: left;
        background-size: 60%;
    }

    .bottom_bar p {
        font-size: 18px;
        margin: 10px 10px;
        color: #fff;
        white-space: nowrap;
    }

    .bottom_bar p span {
        display: inline-block;
    }

    .on_air {
        margin-left: 0px;
        position: absolute;
        top: -82px;
        left: 0px;
        right: 0px;
        padding-top: 40px;
        background: rgba(0,0,0,0);
        background: -moz-linear-gradient(top, rgba(0,0,0,0) 0%, rgba(0,0,0,1) 69%, rgba(0,0,0,1) 100%);
        background: -webkit-gradient(left top, left bottom, color-stop(0%, rgba(0,0,0,0)), color-stop(69%, rgba(0,0,0,1)), color-stop(100%, rgba(0,0,0,1)));
        background: -webkit-linear-gradient(top, rgba(0,0,0,0) 0%, rgba(0,0,0,1) 69%, rgba(0,0,0,1) 100%);
        background: -o-linear-gradient(top, rgba(0,0,0,0) 0%, rgba(0,0,0,1) 69%, rgba(0,0,0,1) 100%);
        background: -ms-linear-gradient(top, rgba(0,0,0,0) 0%, rgba(0,0,0,1) 69%, rgba(0,0,0,1) 100%);
        background: linear-gradient(to bottom, rgba(0,0,0,0) 0%, rgba(0,0,0,1) 69%, rgba(0,0,0,1) 100%);
        filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#000000', endColorstr='#000000', GradientType=0 );
    }

    .bottom_bar .button {
        margin: 15px 20px;
    }

    .bottom_bar .schedule_btn.current {
        top: 0px;
        left: 0px;
    }

    .bottom_bar .about_us_btn {
        top: 0px;
        right: 0px;
    }
}