*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root{
  font-size: 62.5%;

  --clr-tt:#0C3440;
  
  --clr-tt-label:#00453A; 
  --clr-tt-input:#212529;
  --clr-bg-input:#DCE2E9;
  --clr-tt-placeholder:rgba(73, 80, 87, 0.50);;
  --clr-bd-input:rgba(73, 80, 87, 0.30);
  
  --clr-tt-button:white;
  --clr-button-outline:#02799D;
  --clr-button-hover:#036582;
 
  --clr-tt-erro:white;
  --clr-error:#F03E3E;
}

body{
  background-color: #040924;
  font-family: 'Roboto', sans-serif;
}

body, input, button {
  font-size: 1.6rem;
  line-height: 2rem;
}


.container{
  height: 100vh;
  display: grid;
  place-content: center;
  
}

.card{
  padding: 4.8rem 6.4rem 6.4rem;
  background-color: white;
  max-width: 42.8rem;
  border-radius: 0.6rem;
  box-shadow: 0px 2px 4px 0px rgba(0, 0, 0, 0.10);
  /* max-height: 44.0rem; */
  margin-inline: auto;
}


.title{
  color: var(--clr-tt);
  font-size: 3.2rem;
  line-height: 4rem;
}

form{
  width: 30rem;
}

form h1{
  margin-bottom: 3.2rem;
}

form label{
  font-size: 1.4rem;
  line-height: 1.8rem;
  color: var(--clr-tt-label);
  margin-bottom: .8rem;
  display: block;
}


/* INPUT */
form input{
  width: 100%;
  border: 1px solid var(--clr-bd-input);
  background: var(--clr-bg-input);
  padding: 1.6rem;
  border-radius: .4rem;
}

form input:focus{
  outline: 2px solid var(--clr-button-outline);
}

form input::placeholder{
  color: var(--clr-tt-placeholder);
}

.input-wrapper + .input-wrapper{
  margin-top: 1.6rem;
}

form button{
  margin-top: 3.2rem;
  padding: 1.6rem;
  width: 100%;
  
  
  border: none;
  border-radius: .4rem;
  background: var(--clr-button-outline);
  color: var(--clr-tt-button);
  
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .8rem;

  font-weight: bold;
  cursor: pointer;
  transition: background .3s;
}

form button:hover{
  background: var(--clr-button-hover);
}

/* MODAL */
.modal-wrapper.open {
  opacity: 1;
  visibility: visible;  
}

.modal-wrapper{
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.70);

  display: grid;
  place-content: center;

  opacity: 0;
  visibility: hidden;
}

.modal{
  position: relative;
}

.modal button{
  background: none;
  border: none;
  position: absolute;

  top: 1.6rem;
  right: 1.6rem;

  cursor: pointer;

}

/* ERROR */
.alert-error.open{
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
}

.alert-error{
  position: absolute;
  background-color: var(--clr-error);
  top: 0;
  left: 0;
  right: 0;
  text-align: center;
  color: var(--clr-tt-erro);
  padding: .8rem;
  font-weight: bold;  

  visibility: hidden;
  opacity: 0;
  transform: translateY(-30px);
  transition: transform .5s;
}