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

body {
    position: relative; 
    margin: 0;
    min-height: 100vh;
}


body::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../fundo/fun.jpg');
    background-repeat: no-repeat;
    background-position: center center;
    background-attachment: fixed;
    background-size: 100% 100%;
    filter: grayscale(0.1); 
    opacity: 0.8; /* Se quiser deixar transparente junto, pode ajustar aqui */
    z-index: -1; 
}
.inf{
    
 background-color: rgba(0, 0, 0, 0.5) ;
  border: 2px solid black;
  border-radius: 0;
  width: 100%;
  max-width: 400px; 
  margin: 2px auto; 
  padding: 2px;
 text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.9), -1px -1px 3px rgba(0, 0, 0, 0.9);
}

.container-center{
    
    text-align: center;
    color: white;
}

summary{
 background-color: rgba(0, 0, 0, 0.5) ;
  border: 2px solid black;
  border-radius: 0;
  width: 100%;
  max-width: 400px; 
  margin: 2px auto; 
  cursor: pointer;
  padding: 2px;
  transition: 1ms;
 
}

summary:hover{
    background: #ff1b1b;
}

.resp{
    border: 2px solid rgb(0, 0,0);
    background: #ff1b1b;
   border-radius: 0;
   width: 100%;
   max-width: 400px; 
   margin: 2px auto; 
   padding: 2px;
}

.card{
    color: white !important;
    text-decoration: underline !important;
    background: #ff1b1b !important  ;
}