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

/* 1. Use a more-intuitive box-sizing model */
*,
*::before,
*::after {
  box-sizing: border-box;
}

/* 2. Remove default margin */
*:not(dialog) {
  margin: 0;
}

/* 3. Enable keyword animations */
@media (prefers-reduced-motion: no-preference) {
  html {
    interpolate-size: allow-keywords;
  }
}
body {
  /* 4. Add accessible line-height */
  line-height: 1.5;
  /* 5. Improve text rendering */
  -webkit-font-smoothing: antialiased;
  background-color: #C5E4E7;
  font-family: "Space Mono", monospace;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

/* 6. Improve media defaults */
img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
}

/* 7. Inherit fonts for form controls */
input,
button,
textarea,
select {
  font: inherit;
}

/* 8. Avoid text overflows */
p,
h1,
h2,
h3,
h4,
h5,
h6 {
  overflow-wrap: break-word;
}

/* 9. Improve line wrapping */
p {
  text-wrap: pretty;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  text-wrap: balance;
}

.header {
  padding: 3.2rem 0;
}

.calculator {
  background-color: #FFFFFF;
  padding: 3.2rem;
  border-radius: 2.5rem;
  width: 100%;
  max-width: 92rem;
  box-shadow: 0 3.2rem 4.8rem rgba(61, 102, 102, 0.1);
  display: grid;
  gap: 3.2rem;
}
@media (min-width: 48rem) {
  .calculator {
    grid-template-columns: 1fr 1fr;
    padding: 4.8rem;
    gap: 4.8rem;
    width: 90%;
  }
}
.calculator__group {
  margin-bottom: 3.2rem;
}
.calculator__group:last-child {
  margin-bottom: 0;
}
.calculator__group--error .calculator__error-msg {
  display: block;
}
.calculator__group--error .calculator__input {
  outline: 2px solid #E17052;
}
.calculator__group--error .calculator__input:focus {
  outline: 2px solid #E17052;
}
.calculator__label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.8rem;
}
.calculator__label {
  font-size: 1.6rem;
  line-height: 2.4rem;
  letter-spacing: 0;
  font-weight: 700;
  color: #3D6666;
}
.calculator__error-msg {
  font-size: 1.3rem;
  line-height: 1.9rem;
  letter-spacing: 0;
  font-weight: 700;
  color: #E17052;
  display: none;
}
.calculator__input-wrapper {
  position: relative;
}
.calculator__input-wrapper::before {
  content: "";
  position: absolute;
  left: 1.6rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1.3rem;
  height: 1.6rem;
  background-repeat: no-repeat;
  pointer-events: none;
}
.calculator__input-wrapper--dollar::before {
  background-image: url("images/icon-dollar.svg");
}
.calculator__input-wrapper--person::before {
  background-image: url("images/icon-person.svg");
}
.calculator__input {
  font-size: 2.4rem;
  line-height: 3.6rem;
  letter-spacing: 0;
  font-weight: 700;
  width: 100%;
  background-color: #F3F9FA;
  border: none;
  border-radius: 0.5rem;
  padding: 0.8rem 1.6rem;
  text-align: right;
  color: #00474B;
  transition: outline 0.1s ease;
  cursor: pointer;
}
.calculator__input::placeholder {
  color: #7F9D9F;
  opacity: 0.5;
}
.calculator__input:focus {
  outline: 2px solid #26C2AE;
}
.calculator__input--custom {
  font-size: 2.4rem;
  line-height: 3.6rem;
  letter-spacing: 0;
  font-weight: 700;
  padding: 0.8rem;
}
.calculator__input--custom::placeholder {
  text-align: center;
  color: #7F9D9F;
  opacity: 1;
}
.calculator__input::-webkit-outer-spin-button, .calculator__input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.calculator__input[type=number] {
  appearance: textfield;
}
.calculator__tip-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.6rem;
  margin-top: 1.6rem;
}
@media (min-width: 480px) {
  .calculator__tip-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
.calculator__tip-btn {
  font-size: 2.4rem;
  line-height: 3.6rem;
  letter-spacing: 0;
  font-weight: 700;
  background-color: #00474B;
  color: #FFFFFF;
  border: none;
  border-radius: 0.5rem;
  padding: 0.8rem;
  cursor: pointer;
  transition: all 0.2s ease;
}
.calculator__tip-btn:hover {
  background-color: #9FE8DF;
  color: #00474B;
}
.calculator__tip-btn--active {
  background-color: #26C2AE;
  color: #00474B;
}
.calculator__display {
  background-color: #00474B;
  padding: 3.2rem;
  border-radius: 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
@media (min-width: 768px) {
  .calculator__display {
    padding: 4.8rem 3.2rem;
  }
}
.calculator__result-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2.4rem;
}
.calculator__result-title {
  font-size: 1.6rem;
  line-height: 2.4rem;
  letter-spacing: 0;
  font-weight: 700;
  color: #FFFFFF;
  display: block;
}
.calculator__result-subtitle {
  font-size: 1.3rem;
  line-height: 1.9rem;
  letter-spacing: 0;
  font-weight: 700;
  color: #7F9D9F;
}
.calculator__result-value {
  font-size: 3.2rem;
  line-height: 4.7rem;
  letter-spacing: -0.067rem;
  font-weight: 700;
  color: #26C2AE;
}
@media (min-width: 480px) {
  .calculator__result-value {
    font-size: 4.8rem;
    line-height: 7.1rem;
    letter-spacing: -0.1rem;
    font-weight: 700;
  }
}
.calculator__reset-btn {
  font-size: 2rem;
  line-height: 3rem;
  letter-spacing: 0;
  font-weight: 700;
  width: 100%;
  background-color: #26C2AE;
  color: #00474B;
  border: none;
  border-radius: 0.5rem;
  padding: 0.8rem;
  margin-top: 3.2rem;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color 0.2s;
}
.calculator__reset-btn:disabled {
  background-color: #0D686D;
  opacity: 0.2;
  cursor: not-allowed;
}
.calculator__reset-btn:hover:not(:disabled) {
  background-color: #9FE8DF;
}

/*# sourceMappingURL=style.css.map */