main article {
  max-width: 800px;
  margin: 50px auto;
  padding: 2rem;
  background-color: #fff;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  border-radius: 8px;
  text-align: justify;
}
main article h2 {
  text-align: center;
  color: #2c3e50;
  font-size: 2em;
  margin-top: 40px;
  margin-bottom: 20px;
  margin-bottom: 2rem;
}
main article p {
  font-size: 1.2em;
  line-height: 1.8;
  color: #555;
  margin-bottom: 20px;
}
main article img {
  display: block;
  margin: 20px auto;
  max-width: 100%;
  height: auto;
}
main .cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(20rem, 1fr));
  justify-items: center;
  gap: 1.5rem;
}
main .cards .card {
  width: 20rem;
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
main .cards .card .toggle-description {
  display: block;
  background-color: #3498db;
  color: white;
  text-align: center;
  padding: 10px;
  cursor: pointer;
  border: none;
  width: 100%;
  font-size: 1.1em;
  transition: background-color 0.3s ease;
}
main .cards .card img {
  margin: 0;
  width: 100%;
  height: 200px;
  -o-object-fit: cover;
     object-fit: cover;
}
main .cards .card h3 {
  font-size: 1.2em;
  margin: 15px 20px;
  color: #2c3e50;
  text-align: center;
}
main .cards .card .description {
  display: none;
  animation: fadeIn 200ms;
}
main .cards .card .active {
  animation: fadeIn 200ms;
  cursor: pointer;
  position: absolute;
  background-color: #3c5a78;
  display: block;
  width: 20rem;
  padding: 1rem;
  font-size: 1em;
  opacity: 95%;
  text-align: end;
}
main .cards .card .active p {
  text-align: start;
  color: #c1c1c1;
}
main .cards .card .active i {
  color: white;
  font-size: 2rem;
}
main .calculator-container {
  max-width: 600px;
  margin: 50px auto;
  padding: 30px;
  background-color: #fff;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  border-radius: 10px;
  text-align: center;
}
main .calculator-container h1 {
  font-size: 24px;
  color: #2c3e50;
  margin-bottom: 20px;
}
main .calculator-container p {
  font-size: 16px;
  color: #7f8c8d;
  line-height: 1.5;
}
main .calculator-container input[type=number] {
  width: 80%;
  padding: 12px;
  margin: 20px 0;
  font-size: 16px;
  border-radius: 5px;
  border: 2px solid #bdc3c7;
  box-sizing: border-box;
  transition: all 0.3s ease;
}
main .calculator-container input[type=number]:focus {
  border-color: #3498db;
  outline: none;
}
main .calculator-container button {
  width: 80%;
  padding: 15px;
  font-size: 16px;
  color: #fff;
  background-color: #3498db;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}
main .calculator-container button:hover {
  background-color: #2980b9;
}
main .calculator-container .result {
  margin-top: 20px;
  padding: 15px;
  background-color: #ecf0f1;
  border-radius: 5px;
  border: 2px solid #bdc3c7;
  font-size: 16px;
  color: #2c3e50;
  font-weight: bold;
}
main .calculator-container .water-intake {
  color: #27ae60;
}
main .calculator-container .tea-intake {
  color: #c0392b;
}

@media (max-width: 768px) {
  main article {
    padding: 15px;
    margin: 30px auto;
  }
  main h2 {
    font-size: 1.6em;
  }
  main p {
    font-size: 1em;
    line-height: 1.6;
  }
}
@media (max-width: 480px) {
  main article {
    padding: 10px;
    margin: 20px auto;
  }
  main h2 {
    font-size: 1.4em;
  }
  main p {
    font-size: 0.95em;
    line-height: 1.5;
  }
}
@keyframes fadeIn {
  0% {
    opacity: 0;
    transform: translateY(-20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}/*# sourceMappingURL=main.css.map */