.client {
  --background-color: black;
  --regular-text-color: #FFFFFF99;
  --foreground-color: #222;
} 

.client {
  margin: 0;
  background: black;
}

header {
  position: sticky;
  top: 0;
  left: 0.5rem;
  padding: 0.2rem 1rem;
  background-color: var(--background-color);
}

h1,
p,
a,
span,
div,
textarea {
  font-family: Verdana, Geneva, Tahoma, sans-serif;
  color: var(--regular-text-color);
}

h1,
p {
  margin: 0;
}

h1 {
  font-size: 1rem;
  font-weight: 400;
}

p,
a,
span,
div,
textarea {
  font-size: 0.95rem;
}

.msg-log {
  padding-left: 1rem;
  background: var(--background-color);
}

.msg-input {
  position: fixed;
  bottom: 0px;
  height: 3.5rem;
  width: 100%;
  background: var(--foreground-color);
  border: 0;
  border-top: 1px solid var(--regular-text-color);
  resize: none;
}