* {
  box-sizing: border-box;
  font-family: "Fira Code", monospace;
}

body {
  margin: 0;
  background: #0b0b0b;
  color: #00ff9c;
  height: 100vh;
}

/* Screens */
.screen {
  display: none;
  height: 100vh;
  padding: 20px;
}

.screen.active {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

/* Login */
#login-screen input {
  background: #111;
  border: 1px solid #00ff9c;
  color: #00ff9c;
  padding: 10px;
  margin: 5px;
  width: 220px;
}

#login-screen button {
  margin-top: 10px;
  padding: 10px 20px;
  background: #00ff9c;
  border: none;
  cursor: pointer;
}

#login-error {
  color: red;
  display: none;
  margin-top: 10px;
}

/* Boot */
#boot-screen {
  justify-content: flex-start;
  align-items: flex-start;
}

#boot-text {
  font-size: 14px;
}

/* Terminal */
#terminal-screen {
  justify-content: flex-start;
  align-items: flex-start;
}

#terminal-output {
  width: 100%;
  overflow-y: auto;
  white-space: pre-wrap;
}

.terminal-input {
  display: flex;
  width: 100%;
}

.prompt {
  margin-right: 5px;
}

#command-input {
  background: none;
  border: none;
  outline: none;
  color: #00ff9c;
  flex: 1;
}