style.css

/* Global */
body {
	background: #36393e;
	color: #bfbfbf;
	font-family: sans-serif;
	margin: 0;
}

h1 {
	font-size: 1.7rem;
    margin-top: 1rem;
    background: #2f3136;
    color: #bfbfbb;
    padding: 0.2em 1em;
    border-radius: 3px;
    border-left: solid #4974a9 5px;
    font-weight: 100;
}

h2 {
	font-size: 1.1rem;
    margin-top: 1rem;
    background: #2f3136;
    color: #bfbfbb;
    padding: 0.4em 1.8em;
    border-radius: 3px;
    border-left: solid #4974a9 5px;
    font-weight: 100;
}

table{
	border-collapse: collapse;
}

.left {
	float: left;
}
.right {
	float: right;
}
.bold {
	font-weight: bold;
}
.red{
	color: #F04747;
}
.green{
	color:#43B581;
}
.clear {
	clear: both;
}
.centered{
	text-align: center;
}
.select{
	width: 98px !important;
	padding: 0 !important;
}
.selected{
	background: #4974a9;
}
.status{
	width: 120px;
	padding-left: 8px;
}
.labelFix {
	line-height: 40px;
}

#error {
    text-align: center;
    color: #fff;
    background: #af3535;
    border-radius: 5px;
	padding: 10px;
	margin-top: 10px;
}

#copyright{
	font-size: 0.95em;
	text-align: center;
	margin-top: 3em;
	margin-bottom: 3em;
}

/* ERROR */

.hide {
	display: none;
}

.show {
	display: block !important;
	animation-name: fadeIn;
	animation-duration: 1s;
}

@keyframes fadeIn {
	0%   {opacity: 0;}
	100% {opacity: 1;}
}
	

hr {
	background: #3e4146;
}

a {
	color: #5281bb;
    text-decoration: none;
}

a:hover {
	color: #95b8e4;
}

li{
	margin: 4px 0;
}

/* Meter */
.meter_background{
	background: #42464D;
	width: 100%;
	min-width: 90px;
}
.meter_forground{
	color: #fff;
	padding: 4px 0;
	/* + one of the colors below 
	(width will be set by the JS) */
}
.meter_green{
	background: #43B581;
}
.meter_orange{
	background: #FAA61A;
}
.meter_red{
	background: #F04747;
}
.meter_value{
	padding-left: 8px;
}


/* Tables */
table {
	width: 100%;
	margin-bottom: 50px;
}

th, td {
    padding: 10px 6px;
    text-align: left;
    border-bottom: 1px solid #5d5d5d;
}


/* Navigation bar */
nav {
	display: block;
	padding: 8px 10px;
	background: #2f3136;
}

nav a {
	color: #bfbfbf;
	padding: 0.5em;
	display: inline-block;
	text-decoration: none;
}

nav a:hover{
	background: #36393f;
	color:#cecece;
	border-radius: 4px;
}

/* Inputs and buttons */
.upload-script, .button, button, input[type="submit"], input[type="reset"], input[type="button"] {
	display: inline-block;
	height: 38px;
	padding: 0 25px;
	color:#fff;
	text-align: center;
	font-size: 11px;
	font-weight: 500;
	line-height: 38px;
	letter-spacing: .1rem;
	text-transform: uppercase;
	text-decoration: none;
	white-space: nowrap;
	background: #2f3136;
	border-radius: 4px;
	border: none;
	cursor: pointer;
	box-sizing: border-box;
}

button:hover, input[type="submit"]:hover, input[type="reset"]:hover, input[type="button"]:hover {
	background: #42444a; 
}

/* Forms */
input[type="email"], input[type="number"], input[type="search"], input[type="text"], input[type="tel"], input[type="url"], input[type="password"], textarea, select {
	height: 38px;
	padding: 6px 10px; /* The 6px vertically centers text on FF, ignored by Webkit */
	background-color: #2f3136;
	border-radius: 4px;
	box-shadow: none;
	box-sizing: border-box;
	color: #d4d4d4;
	border: none;
}

.setting {
	width: 100% !important;
	max-width: 284px !important;
}

input[type="file"] {
    display: none;
}

/* ==== GRID SYSTEM ==== */

.container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  max-width: 1140px;
}

.row {
  position: relative;
  width: 100%;
}

.row [class^="col"] {
  float: left;
  margin: 0.25rem 2%;
  min-height: 0.125rem;
}

.col-1,
.col-2,
.col-3,
.col-4,
.col-5,
.col-6,
.col-7,
.col-8,
.col-9,
.col-10,
.col-11,
.col-12 {
  width: 96%;
}

.row::after {
	content: "";
	display: table;
	clear: both;
}

.hidden-sm {
  display: none;
}

@media only screen and (min-width: 45em) {
  .col-1 {
    width: 4.33%;
  }

  .col-2 {
    width: 12.66%;
  }

  .col-3 {
    width: 21%;
  }

  .col-4 {
    width: 29.33%;
  }

  .col-5 {
    width: 37.66%;
  }

  .col-6 {
    width: 46%;
  }

  .col-7 {
    width: 54.33%;
  }

  .col-8 {
    width: 62.66%;
  }

  .col-9 {
    width: 71%;
  }

  .col-10 {
    width: 79.33%;
  }

  .col-11 {
    width: 87.66%;
  }

  .col-12 {
    width: 96%;
  }

  .hidden-sm {
    display: block;
  }
}