* {
  margin: 0px;
  padding: 0px;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  box-sizing: border-box;
}

.link {
  display: flex;
}

a {
  text-decoration: transparent;
  letter-spacing: 1px;
  padding: 30px;
}

a:hover {
  transform: scale(1.1);
}

body {
  color: #101010;
  height: 100vh;
  background: linear-gradient(45deg, #fafbff, #ebf0ff);

}

.estrutura {
  display: grid;
  justify-content: center;
  /* justify-items: center; */
  margin: 0 auto;
  max-width: 1200px;
  gap: 40px;
}

.estrutura h1 {
  text-align: center;
  font-size: 4rem;
  margin-top: 60px;
  letter-spacing: 0.1rem;
  position: relative;
}


.input {
  display: grid;
  justify-content: center;
  justify-items: center;
  padding: 20px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0));
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 2px 32px rgba(0, 0, 0, 0.2);
}

.input span {
  font-weight: bold;
  font-size: 1rem;
  letter-spacing: 1px;
}

.input input {
  padding: 4px 12px;
  border: none;
  background: #c0d0ff;
  color: #101010;
  font-size: 1.2rem;
  max-width: 400px;
  border-radius: 5px;
  margin-top: 12px;
  outline: none;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

.input input::placeholder {
  color: #9099bd;
}

.adicionar {
  margin-top: 12px;
  padding: 8px 32px;
  background-color: #86a7ffc9;
  border: none;
  cursor: pointer;
  color: #fafbff;
  text-transform: uppercase;
  border-radius: 5px;
  box-shadow: 0px 1px 1px rgba(0, 0, 0, 0.2);
  box-shadow: 0px 2px 2px rgba(0, 0, 0, 0.3);
  font-weight: bold;
  outline: transparent;
  letter-spacing: 0.1rem;
}

.adicionar:hover {
  background-color: #9cb6ffc9;
}

.adicionar:focus {
  outline: 1px dashed #000;
  background-color: #9cb6ffc9;

}

ul {
  list-style: none;
}

.lista {
  display: grid;
  background-color: #d6e0ff;
  border-radius: 5px;
}

.remover-checkbox {
  padding: 12px;
  background-color: #000;
  width: 20px;
  height: 20px;
}

.lista li {
  display: flex;
  padding: 12px;
  justify-content: space-between;
  font-weight: bold;
}


@media (max-width: 400px) {
  .estrutura h1 {
    font-size: 2rem;
  }
}