@import url('https://fonts.googleapis.com/css?family=Poppins:200i,400&display=swap');

:root {
    --black: rgba(0,0,0,1);
    --grey: rgb(80, 90, 100);
    --soft-white: rgba(248,248,248,1);
    --white: rgba(255,255,255,1);
    --main-col: rgb(20, 160, 210);
    --btn-col: rgb(10, 80, 105);
    --soft-shadow: 0px 0px 10px 5px rgba(230,230,230,1);
    --dark-shadow: 0px 0px 15px 10px rgba(200,200,200,1);
    --soft-radius: 30px;
    --hard-radius: 20px;
    --filter-hover: brightness(160%);
    --filter-active: brightness(200%);
}

* {
    transition: all 200ms;
    font-family: Poppins , sans-serif;
	margin: 0;
	padding: 0;
}

body {
	user-select: none;
	background-color: var(--soft-white);
}

#root {
	display: flex;
	justify-content: center;
	align-items: center;
	height: 100vh;
}

.inner-container {
	outline: 5px solid var(--main-col);
	position: relative;
	width: 690px;
	text-align: center;
	background-color: var(--white);
	border-radius: var(--soft-radius);
	box-shadow: var(--dark-shadow);
}

.inner-container .pad-bank {
	width: 332px;
	height: 272px;
	display: inline-block;
	margin: 30px;
}

.inner-container .pad-bank .drum-pad {
	position: relative;
	float: left;
	width: 100px;
	height: 80px;
	margin-right: 10px;
	border-radius: var(--soft-radius);
	background-color: var(--btn-col);
	color: var(--white);
	box-sizing: border-box;
	cursor: pointer;
	display: flex;
	justify-content: center;
	align-items: center;
}

.inner-container .pad-bank .drum-pad:hover {
	border-radius: var(--hard-radius);
	filter: var(--filter-hover);
}

.inner-container .pad-bank .drum-pad:active {
	filter: var(--filter-active);
}

.inner-container .logo {
	position: absolute;
	top: 5px;
	right: 10px;
}

.inner-container .logo .inner-logo {
	display: inline-block;
	font-style: italic;
	font-weight: bold;
	font-size: 20px;
}

.inner-container .controls-container {
	width: 240px;
	height: 272px;
	display: inline-block;
	margin: 40px 20px 0 10px;
	vertical-align: top;
}

.inner-container .controls-container .control {
	width: 100px;
	margin: auto;
}

.inner-container .controls-container .control p {
	margin-bottom: 0;
}

.inner-container .controls-container #display {
	width: 200px;
	background-color: var(--grey);
	color: var(--white);
	margin: 15px auto;
	padding: 15px;
	box-sizing: border-box;
	border-radius: var(--hard-radius);
}

.outer-select, .inner-container .controls-container .control .select {
	margin: auto;
	border: 1px solid black;
	width: 50px;
	height: 20px;
	padding: 1px;
	background-color: black;
	border-radius: var(--hard-radius);
}

.inner-select, .inner-container .controls-container .control .select .inner {
	width: 23px;
	height: 19px;
	background: var(--main-col);
	border: 1px solid var(--black);
	box-sizing: border-box;
	cursor: pointer;
	border-radius: var(--hard-radius);
}

@media screen and (max-width: 650px) {
	.inner-container {
		transform: scale(0.7);
	}
}

[type='range'] {
	-webkit-appearance: none;
	margin: 12.5px 0;
	width: 100%;
}

[type='range']:focus {
	outline: none;
}

[type='range']::-webkit-slider-runnable-track {
	width: 100%;
	height: 5px;
	cursor: pointer;
	transition: all 0.2s ease;
	box-shadow: 2px 2px 2px #222, 0 0 2px #2f2f2f;
	background: #424242;
	border: 1px solid #000;
	border-radius: 0;
}

[type='range']::-webkit-slider-thumb {
	box-shadow: 1px 1px 1px #111, 0 0 1px #1e1e1e;
	border: 0 solid #fff;
	height: 25px;
	width: 8px;
	border-radius: var(--soft-radius);
	background: var(--main-col);
	cursor: pointer;
	-webkit-appearance: none;
	margin-top: -11px;
}

[type='range']:focus::-webkit-slider-runnable-track {
	background: #4f4f4f;
}

[type='range']::-moz-range-track {
	width: 100%;
	height: 5px;
	cursor: pointer;
	transition: all 0.2s ease;
	box-shadow: 2px 2px 2px #222, 0 0 2px #2f2f2f;
	background: #424242;
	border: 1px solid #000;
	border-radius: 0;
}

[type='range']::-moz-range-thumb {
	box-shadow: 1px 1px 1px #111, 0 0 1px #1e1e1e;
	border: 0 solid #fff;
	height: 25px;
	width: 8px;
	border-radius: 0;
	background: blue;
	cursor: pointer;
}

[type='range']::-ms-track {
	width: 100%;
	height: 5px;
	cursor: pointer;
	transition: all 0.2s ease;
	background: transparent;
	border-color: transparent;
	border-width: 8px 0;
	color: transparent;
}

[type='range']::-ms-fill-lower {
	box-shadow: 2px 2px 2px #222, 0 0 2px #2f2f2f;
	background: #353535;
	border: 1px solid #000;
	border-radius: 0;
}

[type='range']::-ms-fill-upper {
	box-shadow: 2px 2px 2px #222, 0 0 2px #2f2f2f;
	background: #424242;
	border: 1px solid #000;
	border-radius: 0;
}

[type='range']::-ms-thumb {
	box-shadow: 1px 1px 1px #111, 0 0 1px #1e1e1e;
	border: 0 solid #fff;
	height: 25px;
	width: 8px;
	border-radius: 0;
	background: blue;
	cursor: pointer;
}

[type='range']:focus::-ms-fill-lower {
	background: #424242;
}

[type='range']:focus::-ms-fill-upper {
background: #4f4f4f;
}