* {
  box-sizing: border-box;
}

body {
  margin: 16px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen,
    Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: #fafafa;
  color: #212121;
  line-height: 1.5;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style-type: none;
}

h1,
h2,
p {
  margin: 0;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

/* --- task-1 --- */

.all-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.item {
  display: flex;
  flex-direction: column;
  border-radius: 8px;
  padding: 16px;
  background-color: #f6f6fe;
  width: 392px;
  padding: 16px;
}

.animals-item {
  height: 264px;
}

.products-item {
  height: 216px;
}

.technologies-item {
  height: 312px;
}

.item-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 24px;

  /* line-height: 32px; */
  line-height: 1.33333;
  letter-spacing: 0.04em;
  color: #2e2f42;
  margin-bottom: 16px;
}

.list-item {
  font-family: 'Montserrat', sans-serif;
  font-weight: 400;
  font-size: 16px;

  /* line-height: 24px; */
  line-height: 1.5;
  letter-spacing: 0.04em;
  /* text-align: center; */
  color: #2e2f42;
  border: 1px solid #808080;
  border-radius: 4px;
  width: 360px;
  height: 40px;
  padding: 8px 0 8px 16px;
}

.down-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* --- task-2 --- */

.gallery {
  display: flex;
  flex-wrap: wrap;
  column-gap: 24px;
  row-gap: 48px;
  width: 1128px;
}

/* --- task-3 --- */

.text-input {
  border: 1px solid #808080;
  border-radius: 4px;
  width: 360px;
  height: 40px;
  /* font-family: 'Montserrat', sans-serif; */
  font-weight: 400;
  font-size: 16px;

  /* line-height: 24px; */
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: #2e2f42;
  padding: 8px 0 8px 16px;
  margin-bottom: 16px;
}

.input-title {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 24px;

  /* line-height: 32px; */
  line-height: 1.33333;
  letter-spacing: 0.04em;
  color: #2e2f42;
}

/* --- task-4 --- */

.login-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.login-form > :last-child {
  margin-top: 8px;
}

.form-label {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-weight: 400;
  font-size: 16px;

  /* line-height: 24px; */
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: #2e2f42;
  margin-bottom: 8px;
}

.form-input {
  display: block;
  border: 1px solid #808080;
  border-radius: 4px;
  width: 360px;
  height: 40px;
  padding: 8px 0 8px 16px;
  font-weight: 400;
  font-size: 16px;

  /* line-height: 24px; */
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: #2e2f42;
}

.form-btn {
  display: block;
  margin-right: auto;
  border: none;
  background-color: #4e75ff;
  border-radius: 8px;
  padding: 8px 16px;
  width: 86px;
  height: 40px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 500;
  font-size: 16px;

  /* line-height: 24px; */
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: #fff;
}

/* --- task-5 --- */

.color-text {
  display: block;
  margin-bottom: 16px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 400;
  font-size: 16px;

  /* line-height: 24px; */
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: #2e2f42;
}

.change-color {
  display: block;
  border: none;
  border-radius: 8px;
  padding: 8px 16px;
  width: 148px;
  height: 40px;
  background-color: #4e75ff;
  font-family: 'Montserrat', sans-serif;
  font-weight: 500;
  font-size: 16px;

  /* line-height: 24px; */
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: #fff;
}