* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  font-size: 62.5%;

  --ff-primary: 'Roboto', sans-serif;
  --ff-secondary: 'Roboto Mono', monospace;

  --fc-secondary: #4E5455;

  --bg-color: #000000;

  --hue: 195;
  --button-primary: hsl(var(--hue), 91%, 25%);
  --button-secondary: white;
  --tb-header: hsl(var(--hue), 72%, 13%);
  --tb-primary: hsla(var(--hue), 61%, 6%, 0.5);
  --tb-secondary: hsla(var(--hue), 65%, 7%, 1);
  --tb-border: hsl(var(--hue), 31%, 42%);
}

* body {
  font-family: var(--ff-primary);
}

body {
  font-size: 1.6rem;
  background: var(--bg-color);
  color: white;
}

#app {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

header {
  margin-top: 9.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.search {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.search button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;

  background: var(--button-primary);
  width: 13rem;
  height: 3.5rem;
  border: none;
  border-radius: 5px;

  font-family: var(--ff-primary);
  font-size: 1.2rem;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--button-secondary);

  cursor: pointer;
}

.search button:hover {
  background: var(--button-secondary);
  color: var(--button-primary);
}

.search button svg {
  width: 1.5rem;
}

.search button:hover svg path {
  fill: var(--button-primary);
}

#logo {
  width: 15rem;
}

input#user-search {
  background: var(--tb-secondary);
  font-family: var(--ff-primary);
  color: white;
  width: 30rem;
  height: 3.5rem;
  padding: 1rem;
  border: none;
  border-radius: 5px;
}

.table-wrapper {
  margin-top: 8rem;
  max-height: 500px;
  overflow-y: overlay;
  border: 1px solid var(--tb-border);
  border-radius: 1rem;
}

.table-wrapper::-webkit-scrollbar {
  width: 1rem;
}

.table-wrapper::-webkit-scrollbar-track {
  background: transparent;
  border-radius: 1rem;
  border: 1px solid var(--tb-border);
  border-bottom: 0;
  border-left: 0;
  border-top: 0;
}

.table-wrapper::-webkit-scrollbar-thumb {
  background: var(--tb-border);
  border-radius: 1rem;
}

.no-user-border {
  border-radius: 1rem 1rem 0 0;
  border-bottom: 0;
}

table {
  width: 100%;
  max-height: 500px;
  background: var(--tb-primary);
  font-size: 1.1rem;
  border-collapse: collapse;
}

table th:first-child {
  border-top-left-radius: 1rem;
}

table th:last-child {
  border-top-right-radius: 1rem;
}

tr, td, th {
  padding: 1.5rem;
}

table thead {
  background: var(--tb-header);
  text-align: left;
}

table tr:nth-child(even) {
  background: var(--tb-primary);
}

td.user img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
}

td.user {
  display: flex;
  align-items: center;
  gap: 2rem;
}

td.user a {
  text-decoration: none;
  color: white;
  line-height: 2rem;
}

button.remove {
  font-family: var(--ff-primary);
  font-size: 1.1rem;
  font-weight: 700;
  color: #F75A68;

  background: transparent;
  border: none;

  cursor: pointer;
}

.no-user {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  font-family: var(--ff-secondary);
  color: var(--fc-secondary);
  height: 400px;
  width: 100%;
  background: var(--tb-primary);
  text-align: center;
  border-radius: 0 0 1rem 1rem;
  border: 1px solid var(--tb-border);
  border-top: 0;
}

.hide {
  display: none;
}