body {
    background-image: url("../imgs/background.jpg");
    background-repeat: no-repeat;
    background-size: auto;
    background-color: #fff;
    margin: 0 0 0 0;
 }
.container, #numbers, #letters, #colors {

    margin-left: auto;
    margin-right: auto;

    max-width: 1200px;
    width: 100%;

    min-height: 100%;

    display: -webkit-flex; /* Safari */
    -webkit-flex-wrap: wrap; /* Safari 6.1+ */
    display: flex;
    flex-wrap: wrap;

    align-items: center;
    justify-content: center;

    /* Equal to height of footer */
    /* But also accounting for potential margin-bottom of last child */
   /* margin-bottom: -200px; */
}

.header {
    padding: 20px 10px;
    margin-bottom: 5px;
    margin-right: 5%;
}

.header-text {
    color: #FFF;
    font-family: Verdana;
    font-size: 1.7em;
    position: relative;
    left: 40%;
}

.header-menu {
    float: right;
    text-align: right;
    color: #FFF;
    font-family: Verdana;
    font-size: 1.7em;
}

.hand {
    cursor: pointer;
}
  
.icon-bar {
  width: 90%;
  height: 100px;
  left: 5%;  
  opacity: 0.8;
  bottom: 10px;
  border-radius: 20px;
  position: fixed;
}

.icon-bar a {
    border-radius: 0px;
    float: left;
    width: 20%;
    text-align: center;
    padding: 20px 0;
    transition: all 0.3s ease;
    color: white;
    font-size: 18px;
    text-decoration: none;
    font-family: Verdana;
    text-transform: uppercase;
}

.icon-bar a img {
    max-height: 30px;
    margin-bottom: 10px;
    position: relative;
}

.icon-bar a:hover {
    color: rgb(255, 251, 0);
}

.active {
    color: rgb(171, 255, 35) !important;
}

.tile {
    border-radius: 30px;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
    padding: 15px;
    width: 90px;
    height: 90px;
    margin: 10px;
}

.tile-green {
    background: linear-gradient(to bottom right, #339900, #9FF781);
}

.tile-violet {
    background: linear-gradient(to bottom right, #9933FF, #FF99CC);
}

.tile-orange {
    background: linear-gradient(to bottom right, #FF0000, #FFFF00);
}

.tile-blue {
    background: linear-gradient(to bottom right, #013ADF, #66CCFF);
}

.tile-pink {
    background: linear-gradient(to bottom right, #FF0000, #F48ECD);
}

.base-text {
	text-align: center;
    color: white;
    font-family: Verdana;
}

/* NUMBERS */
.number {
		font-size: 55px;
		font-weight: bold;
		margin-top: 0px;
}

.number-10 {
    font-size: 55px;
    font-weight: bold;
    margin-top: 0px;
}

.text-number {
	font-size: 18px;
}

/* LETTERS */
.letter {
    font-size: 25px;
    margin-top: -9px;
    font-weight: bold;    
}

.icon {
    max-height: 45px;
	max-width: 45px;    
    display: block;
    margin-top: 7px;
    margin-left: auto;
    margin-right: auto;
}

.nav-text {
    font-size: 20px;
    margin-top: -5px;
}

.text {
	font-size: 14px;
	margin-top: 7px;
}


/* MODAL */
.modal {
    display: none; /* Hidden by default */
    position: fixed; /* Stay in place */
    z-index: 1; /* Sit on top */
    padding-top: 100px; /* Location of the box */
    left: 0;
    top: 0;
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: auto; /* Enable scroll if needed */
    background-color: rgb(0,0,0); /* Fallback color */
    background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
}

/* Modal Content */
.modal-content {
    background-color: #F48ECD;
    margin: auto;
    padding: 20px;
    border: 1px solid #F48ECD;
    width: 60%;
    font-family: Verdana;
    border-radius: 20px;
}

/* The Close Button */
.close {
    color: #000;
    float: right;
    font-size: 35px;
    font-weight: bold;
    cursor: pointer;
}