* {
    box-sizing: border-box;
}

.paikkatausta {
	background-color: grey;
	-moz-box-shadow:    0 0 10px #000000;
	-webkit-box-shadow: 0 0 10px #000000;
	box-shadow:         0 0 10px #000000;
	margin-bottom: 5px;
}

.tr {
	height: 50px;
}

.td {
	width: 100px;
	text-align: center;
}

.avoin {
	background-color: limegreen;
	cursor: pointer;
	-moz-box-shadow:    inset 0 0 10px #000000;
	-webkit-box-shadow: inset 0 0 10px #000000;
	box-shadow:         inset 0 0 10px #000000;
}

.avoin:hover {
	background-color: #2db92d;
}

.avoin:active {
	background-color: #007acc;
}

.valittu {
	background-color: #0099ff;
	-moz-box-shadow:    inset 0 0 10px #000000;
	-webkit-box-shadow: inset 0 0 10px #000000;
	box-shadow:         inset 0 0 10px #000000;
}

.valittu:hover {
	background-color: #008ae6;
}

.varattu {
	background-color: red;
	-moz-box-shadow:    inset 0 0 10px #000000;
	-webkit-box-shadow: inset 0 0 10px #000000;
	box-shadow:         inset 0 0 10px #000000;
}

.button {
    background-color: #b3b3b3;
    border: none;
    color: white;
    padding: 10px 16px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin: 4px 2px;
	cursor: pointer;
	-moz-box-shadow:    inset 0 0 10px #000000;
	-webkit-box-shadow: inset 0 0 10px #000000;
	box-shadow:         inset 0 0 10px #000000;
}

.button:hover {
	background-color: #999999;
}

.button:active {
	background-color: #8c8c8c;
}

body {
    font-family: Arial, Helvetica, sans-serif;
	margin: 0px;
}

/* Style the header */
.header {
    background-color: #f1f1f1;
    padding: 30px;
    text-align: center;
    font-size: 35px;
}

/* Container for flexboxes */
.row {
    display: -webkit-flex;
    display: flex;
}

/* Left and right column */

.menu {
   -webkit-flex: 1;
   -ms-flex: 1;
   flex: 1;
   background-color: #111;
   overflow-x: hidden;
}

.menu a {
    color: white;
    padding: 16px;
    text-decoration: none;
    display: block;
}

/* Change color on hover */
.menu a:hover {
    background-color: #ddd;
    color: black;
}

/* Middle column */
.middle {
    -webkit-flex: 4;
    -ms-flex: 4;
    flex: 4;
	-moz-box-shadow:    inset 0 0 15px #000000;
	-webkit-box-shadow: inset 0 0 15px #000000;
	box-shadow:         inset 0 0 15px #000000;
	padding: 20px;
}

.middle h1 {
	margin-left: 1em;
}

.middle p {
	margin-left: 3em;
}

/* Style the footer */
.footer {
    background-color: #f1f1f1;
    padding: 10px;
    text-align: center;
}

/* Responsive layout - makes the three columns stack on top of each other instead of next to each other */
@media (max-width: 1000px) {
    .row {
      -webkit-flex-direction: column;
      flex-direction: column;
    }
}

.info {
    color: #0c5460;
    background-color: #d1ecf1;
    border-color: #bee5eb;
    position: relative;
    padding: 0.75rem 1.25rem;
    margin-bottom: 1rem;
    border: 1px solid transparent;
    border-radius: 0.25rem;
}