/* __V3D_TEMPLATE__ - template-based file; delete this line to prevent this file from being updated */

body {
    margin: 0px;
    overflow: hidden;
}

.v3d-container {
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
}

.fullscreen-button {
    position: absolute;
    top: 5px;
    right: 5px;
    width: 50px;
    height: 50px;
    cursor: pointer;
    background-size: 100% 100%;
    display: none;
    z-index: 1;
}

.fullscreen-open {
    background-image: url('media/fullscreen_open.svg');
}

.fullscreen-close {
    background-image: url('media/fullscreen_close.svg');
}

.proloader {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: rgb(44, 58, 65);
    z-index: 1;
    display: block;
}

.proloader_area {
    position: absolute;
    transform: translate(-50%, -50%);
    top: 50%;
    left: 50%;
    width: 500px;
}

.proloader_logo {
    /* position: absolute; */
    width: 500px;

}

#proloader_text {
    text-align: center;
    color: white;

}

#ctrl_menu {
    position: absolute;
    transform: translate(-50%, -50%);
    top: 50%;
    left: 50%;
    width: 300px;
    height: 300px;
    background-color: rgba(255, 255, 255, 0.7);
    border: 2px solid black;
    border-radius: 30px;
    display: none;
    z-index: 99;

}

li {
    display: inline-block;
}

.ctrl_title {
    text-align: center;
    font-size: 30px;
    margin: 10px 10px;
    line-height: 20px;
}

.ctrl_title>span {
    font-size: 10px;
}

#ctrl_close {
    display: block;
    margin: 0 auto;
    font-size: 20px;
    margin-top: 30px;
}

.ctrl_alt {
    font-size: 10px;
    text-align: center;
    margin: 20px auto;
}

.ctrl_ui {
    width: 64px;
    height: 64px;
    display: inline-block;
    margin: auto 5px;
    background-image: url(media/鼠标.png);
    background-repeat: no-repeat;
    filter: grayscale(100%);
    border: 2px solid black;
    border-radius: 10px;
}

.ctrl_ui_mid {
    background-position-x: -64px;
}

.ctrl_ui_r {
    background-position-x: -128px;
}

#question {
    background-image: url(media/question.png);
    background-size: 100% 100%;
    width: 30px;
    height: 30px;
    position: absolute;
    top: 80px;
    right: 5px;
    display: none;
}

#anim_ctrl {
    width: 60px;
    height: 60px;
    background-color: rgba(50, 50, 50, 0.5);
    background-image: url(media/播放.png);
    background-size: 60px;
    background-repeat: no-repeat;
    background-position: center;
    border-radius: 50px;
    position: absolute;
    left: 20px;
    bottom: 60px;
}

#canvas {
    position: absolute;
    transform: translate(-50%, -50%);
    left: 50%;
    top: 200px;
    background-color: rgba(0, 0, 0, 0);
}

@media screen and (max-width:500px) {
    .proloader_area {
        width: 300px;
    }

    .proloader_logo {
        /* 	position: absolute;
		left: 25%; */
        width: 300px;
    }

    #canvas {
        top: 150px;
    }

    .ctrl_alt {
        font-size: 15px;
    }
}

/* removes tap blinking on ios devices */
* {
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}