@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;600;700&display=swap');

html {
  box-sizing: border-box;
  scrollbar-width: thin;
  scrollbar-color: #444 #1a1a1a;
}
*,
*:before,
*:after {
  box-sizing: inherit;
}

body {
  font-family: 'IBM Plex Mono', 'Hack', 'Roboto Mono', 'Courier New', Courier, monospace;
  margin: 0;
  padding: 0;
  background: #0d0d0d;
  color: #f0f0f0;
  box-sizing: border-box;
}

body,
html {
  overflow-y: auto !important;
  max-width: 100vw;
  overflow-x: hidden;
}

h1 {
  font-size: 28px;
  line-height: 1;
  margin: 1px 0;
  font-weight: 400;
  text-align: center;
}

h2 {
  font-size: 24px;
  line-height: 1;
  margin: 8px 0;
  font-weight: 400;
  text-align: center;
}

input[type='text'],
input[type='password'],
input[type='email'],
input[type='number'] {
  font-family: 'IBM Plex Mono', 'Hack', 'Roboto Mono', 'Courier New', Courier, monospace;
  font-size: 13px;
  border: 1px solid #ccc;
  box-sizing: border-box;
  background: #222;
  color: #f0f0f0;
}

a {
  color: #7ecfff;
  text-decoration: underline;
}

a:hover {
  color: #fff;
  text-decoration: underline;
}

button {
  background: #333;
  color: #f0f0f0;
  border: 1px solid #888;
  border-radius: 0;
  cursor: pointer;
  font-size: 14px;
  font-family: 'IBM Plex Mono', 'Hack', 'Roboto Mono', 'Courier New', Courier, monospace;
}

button:hover {
  background: #3d3d3d;
  color: #fff;
}

button:active {
  background: #444;
  color: #fff;
}

button:disabled {
  background: #444;
  color: #aaa;
  cursor: default;
}

input[type='checkbox'] {
  justify-self: start;
  appearance: none;
  -webkit-appearance: none;
  background-color: #1a1a1a;
  border: 1px solid #444;
  width: 14px;
  height: 14px;
  cursor: pointer;
  position: relative;
  margin: 0;
}

input[type='checkbox']:hover {
  border-color: #777;
}

input[type='checkbox']:checked {
  border-color: #eee;
}

input[type='checkbox']:checked::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 5px;
  width: 3px;
  height: 7px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: #1a1a1a;
}

::-webkit-scrollbar-thumb {
  background-color: #444;
}

::-webkit-scrollbar-thumb:hover {
  background-color: #555;
}

input[type='range'] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 18px;
  background: transparent;
  cursor: pointer;
}

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

input[type='range']::-webkit-slider-runnable-track {
  width: 100%;
  height: 4px;
  background: #222;
  border: 1px solid #444;
}

input[type='range']::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  margin-top: -8px;
  width: 10px;
  height: 18px;
  background: #222;
  border: 1px solid #888;
}

input[type='range']:hover::-webkit-slider-thumb {
  background: #555;
}

input[type='range']:active::-webkit-slider-thumb {
  background: #999;
}

input[type='range']:focus::-webkit-slider-thumb {
  border-color: #999;
}

input[type='range']::-moz-range-track {
  width: 100%;
  height: 4px;
  background: #222;
  border: 1px solid #444;
}

input[type='range']::-moz-range-thumb {
  width: 10px;
  height: 18px;
  background: #222;
  border: 1px solid #888;
  border-radius: 0;
}

input[type='range']:hover::-moz-range-thumb {
  background: #555;
}

input[type='range']:active::-moz-range-thumb {
  background: #999;
}

input[type='range']:focus::-moz-range-thumb {
  border-color: #999;
}
