body {
    margin: 0;
    user-select: none;
	background: url(../assets/icons/background.png);
    font-family: Tahoma, Arial, Helvetica, sans-serif;
    font-size: 80%;
    color: #333333;
}

.background {
    width: 1280px;
    height: 853px;
    background-color: #cdd0d5;
}

.header {
    width: 100%;
    height: 83px;
    background-color: #ffffff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-sizing: border-box;
}
.title {
    color: rgb(237, 0, 140);
    font-weight: 500;
    font-size: 26px;

    float: left;
    margin-left: 35px;
    margin-top: 26px;
}
.logo {
    float: right;
    margin-right: 15px;
    margin-top: 5px;
}

.intro-text {
    text-align: center;
    padding: 20px 0 5px 0;
}

table.puzzle {
    border-collapse: collapse;
    margin: 0 auto;
    padding: 0;
}
td {
    margin: 0;
    padding: 0;
}

.button {
    cursor: pointer;
    display: block;
    margin: 30px auto 30px auto;
}

.top, .bottom {
    position: absolute;
    background-color: rgb(237, 0, 140);
}
.top {
    top: 113px;
    width: 3px;
    height: 100px;
}
.top-left {
    left: 30px;
}
.top-right {
    left: 1247px;
}
.bottom-horizontal {
    top: 823px;
    width: 100px;
    height: 3px;
}
.bottom-vertical {
    top: 723px;
    width: 3px;
    height: 100px;
}
.bottom-left {
    left: 30px;
}
.bottom-right-vertical {
    left: 1247px;
}
.bottom-right-horizontal {
    left: 1150px;
}