/*
    Josh's Custom CSS Reset
    https://www.joshwcomeau.com/css/global-styles/
  */

*,
*::before,
*::after {
  box-sizing: border-box;
}

* {
  margin: 0;
  line-height: 1.5;
  line-height: calc(1em + 0.625rem);
  -webkit-font-smoothing: antialiased;
}

html,
body {
  height: 100%;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
}

input,
button,
textarea,
select {
  font: inherit;
}

p,
h1,
h2,
h3,
h4,
h5,
h6 {
  overflow-wrap: break-word;
}

ul {
  padding: 0;
}

body {
  background-color: #f7f5ff;
  font-family: "Poppins", sans-serif;
  color: #2c2c51;
}

.wrapper {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 0.5rem;
}

.header {
  height: 60px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-around;
}

.main {
  display: flex;
  flex-direction: column-reverse;
  padding-bottom: 1rem;
}

.main .section {
  width: 100%;
}

.blue-border {
  border: 1px solid slateblue;
}

.btn {
  border: 1px solid #aaa;
  background-color: #eee;
  padding: 0.8rem;
  width: 100%;
  color: rgb(2, 28, 53);
  border-radius: 0.5rem;
  cursor: pointer;
  transition: background-color 250ms ease, color 250ms ease;
}

.btn:hover {
  background-color: #aaa;
  color: #eee;
}

input[type="range"] {
  cursor: pointer;
}

.card {
  height: 150px;
  width: 200px;
  border: 1px solid rgba(2, 28, 53, 0.08);
}

.card.hoverable {
  transition: box-shadow 250ms ease;
}

.card.hoverable:hover {
  box-shadow: 7px 7px 15px rgba(2, 28, 53, 0.08);
}

.radio-card {
  position: relative;
}

.radio-card input[type="radio"] {
  -webkit-appearance: none;
  appearance: none;
  height: 100%;
  width: 100%;
  border-radius: 10px;
  position: absolute;
  cursor: pointer;
  outline: none;
}

/* uncomment to see radio input */
/* .radio-card input[type="radio"]:before {
  content: "";
  position: absolute;
  height: 22px;
  width: 22px;
  background-color: #f9fafd;
  border: 1px solid #e2e6f3;
  border-radius: 50%;
  top: 35px;
  right: 20px;
} */

/* .radio-card input[type="radio"]:after {
  content: "";
  position: absolute;
  height: 13px;
  width: 13px;
  background-color: transparent;
  border-radius: 50%;
  top: 39.5px;
  right: 24.5px;
} */

.radio-card label {
  position: absolute;
  height: 100%;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.radio-card label h5 {
  font-weight: 600;
  font-size: 24px;
  letter-spacing: 0.5px;
}

.radio-card input[type="radio"]:checked {
  border: 3px solid #478bfb;
}

/* uncomment to see radio input */
/* .radio-card input[type="radio"]:checked:after {
  background-color: #478bfb;
} */

.bmi-form-container {
  width: auto;
}

.bmi-form-container .fieldset {
  border: unset;
  padding: 0;
  margin-bottom: 1rem;
}

.bmi-form-container .fieldset .legend {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.bmi-form-container input[type="range"] {
  width: 100%;
}

.bmi-form-container .btn.submit-btn {
  margin-top: 1rem;
}

.bmi-form-container .fieldset.gender {
  display: flex;
  gap: 1rem;
}

.bmi-form-container .range-container {
  display: flex;
  gap: 1rem;
}

.bmi-form-container .range-container input[type="range"] {
  flex: 1;
}

.bmi-form-container .range-container .value-container {
  min-width: 5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.bmi-form-container .range-container .value-container .value {
  font-size: 2rem;
  font-weight: 600;
}

.bmi-form-container .range-container .value-container .units {
  font-size: 0.8rem;
  color: gray;
  font-weight: 400;
}

.section.bmi {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 1rem;
}

.section.bmi .bmi-details {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.bmi-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.bmi-card .title,
.bmi-card .status {
  font-size: 1.2rem;
}

.bmi-card .title {
  color: rgba(2, 28, 53, 0.5);
}

.bmi-card .bmi {
  font-size: 4rem;
  font-weight: 600;
}

.bmi-card .bmi.healthy,
.bmi-card .status.healthy {
  color: green;
}

.bmi-card .bmi.obese,
.bmi-card .status.obese {
  --text-opacity: 1;
  color: rgba(239, 68, 68, var(--text-opacity));
}

.bmi-card .bmi.under-weight,
.bmi-card .bmi.over-weight,
.bmi-card .status.under-weight,
.bmi-card .status.over-weight {
  --text-opacity: 1;
  color: rgba(245, 158, 11, var(--text-opacity));
}

.bmi-tips-card {
  padding: 1rem;
  max-width: 25rem;
  height: auto;
  text-align: center;
}

.bmi-tips-card .title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.bmi-tips-card .content {
  color: rgba(2, 28, 53, 0.75);
}

@media screen and (min-width: 768.1px) {
  .main {
    flex-direction: row;
  }

  .btn {
    width: auto;
    min-width: 8rem;
  }
}