style.css

body {
	margin: 0px;
	font-family: Source Sans Pro,sans-serif;
}

.top-bar {
    font-size: 24px;
    font-weight: 500;
    box-shadow: 0 1px 8px 2px rgba(0,0,0,.2);
    transition: all .25s cubic-bezier(.23,1,.32,1) 50ms;
    background-color: #00b386;
    color: #fff;
	padding: 20px 10px;	
    align-items: center;
	line-height: 2em;
	margin-bottom: 10px;
}

.top-bar input {
    font-size: 24px;
    font-weight: 500;
    background-color: transparent;
    border: 0;
    padding: 0;
    color: #fff;
    transition: all .15s cubic-bezier(.23,1,.32,1) 0ms;
	margin: 0px 10px;
}

.top-bar .input {
    border-bottom: 2px solid #bbdefb;
}

.top-bar .submit {
    background-color: #009973;
    display: -ms-inline-flexbox;
    display: inline-flex;
    -ms-flex-align: center;
    align-items: center;
    -ms-flex-pack: center;
    justify-content: center;
    padding: 6px 8px;
    font-size: 16px;
    border-radius: 2px;
    min-width: 64px;
    margin-bottom: 0;
    font-weight: 400;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    -ms-touch-action: manipulation;
    touch-action: manipulation;
    cursor: pointer;
    background-image: none;
    border: 1px solid transparent;
    transition: all .25s cubic-bezier(.23,1,.32,1) 50ms;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.top-bar .submit:hover {
    color: #fff;
    background-color: #00664d;
    border-color: transparent;
}

#tables,#msg {
    margin: 20px;
}

#msg {
    font-size: 24px;
    font-weight: 500;
}

.overlay {
	position: fixed;
	background-color: #00b386;
	z-index: 10;
	cursor: not-allowed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	opacity: 0.7;
	display:none;
	font-size: 5em;
    text-align: center;
    line-height: 5em;
	animation: blinker 2s linear infinite;
}

@keyframes blinker {
  50% {
    opacity: 0.3;
  }
}

.chbx {
	accent-color: #009973;
    height: 20px;
    width: 20px;
}

.app_name {
	text-align: center;
    font-size: 2em;
    margin: 20px;
    color: #009973;
    font-weight: bold;
    text-shadow: 1px 1px #007777;
}