@import url("https://fonts.googleapis.com/css2?family=Space+Mono:wght@700&display=swap");

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

:root {
  --strong-cyan: hsl(172, 67%, 45%);
  --very-dark-cyan: hsl(183, 100%, 15%);
  --dark-grayish-cyan: hsl(186, 14%, 43%);
  --grayish-cyan: hsl(184, 14%, 56%);
  --light-grayish-cyan: hsl(185, 41%, 84%);
  --very-light-grayish-cyan: hsl(189, 41%, 97%);
  --white: hsl(0, 0%, 100%);
}

html {
  font-family: "Space Mono", monospace;
  font-size: 62.5%;
  font-weight: 700;
}

body {
  background: var(--light-grayish-cyan);
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}

.texto {
  color: var(--dark-grayish-cyan);
  font-size: 1.4rem;
  margin-bottom: 5px;
}

.campo-input {
  background-color: var(--very-light-grayish-cyan);
  border: 2px solid var(--very-light-grayish-cyan);
  border-radius: 4px;
  color: var(--very-dark-cyan);
  font-size: 1.6rem;
  font-weight: 700;
  padding: 4px 8px;
  text-align: end;
  transition: all 0.3s;
  width: 100%;
}

.campo-input:hover {
  border: 2px solid var(--strong-cyan);
}

.campo-input:focus {
  outline: 0;
}

.porcentagem-custom {
  text-align: left;
}