#myBtn {
    display: none; /* Hidden by default */
    position: fixed; /* Fixed/sticky position */
    bottom: 20px; /* Place the button at the bottom of the page */
    right: 30px; /* Place the button 30px from the right */
    z-index: 99; /* Make sure it does not overlap */
    border: none; /* Remove borders */
    outline: none; /* Remove outline */
    background-color: red; /* Set a background color */
    color: white; /* Text color */
    cursor: pointer; /* Add a mouse pointer on hover */
    padding: 15px; /* Some padding */
    border-radius: 10px; /* Rounded corners */
    font-size: 18px; /* Increase font size */
  }
  
  #myBtn:hover {
    background-color: #555; /* Add a dark-grey background on hover */
  }


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    transition: 1s;
    font-family: "Platypi", serif;
    font-optical-sizing: auto;
    font-weight: 2px;
    font-style: normal;
}

.container-fluid img{
    width: 50px;
    height: 50px;
}
/* Loading */
.spinner-box {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100vw;
    height: 100vh;
    z-index: 1;
    min-height: 100vh;
    position: fixed;
    background: #ffffff;
    top: 0;
    left: 0;
    transition: opacity 2.5s, visibility 5s;
}

.spinner--hidden {
    opacity: 0;
    visibility: hidden;
}

.spinner {
    display: flex;
    justify-content: center;
    align-items: center;
    position: fixed;
    top: 50%;
    left: 50%;
    z-index: 1;
    width: 11.2px;
    height: 11.2px;
    border-radius: 11.2px;
    box-shadow: 28px 0px 0 0 rgba(71, 74, 255, 0.2), 22.7px 16.5px 0 0 rgba(71, 75, 255, 0.4), 8.68px 26.6px 0 0 rgba(71, 75, 255, 0.6), -8.68px 26.6px 0 0 rgba(71, 75, 255, 0.8), -22.7px 16.5px 0 0 #474bff;
    animation: spinner-b87k6z 1s infinite linear;
}

/* logo */
.logo{
    margin-left: 10px;
    margin-right: -10px;
    margin-bottom: 15px;
}
/*  pic */
.detail{
    width:300px; 
    height:300px; 
    border-style:solid; 
    border-color:black; 
    text-align:center; 
    border-radius:25px;
    margin-top: 60px;
}
.detail h2 {
    font-size: 1.5rem;
  }
  
.detail h3 {
    font-size: 1.2rem;
  }
.detail img{
    height: 125px; 
    width: 125px; 
    margin-top: 10px;
}

/* Comment */
.input-popup{
    font-size: 1.25rem;
    position: relative;
    --primary: #000000;
}
.input{
    all: unset;
    color: #000000;
    padding: 1rem;
    border: 1px solid #9e9e9e;
    border-radius: 10px;
    transition: 150ms cubic-bezier(0.4,0,0.2,1);
}
.label {
    position: absolute;
    top: 1rem;
    left: 1rem;
    color: #000000;
    pointer-events: none;
    transition: 150ms cubic-bezier(0.4,0,0.2,1);
}

.input:focus {
    border: 1px solid var(--primary);
}

.input:is(:focus,:valid) ~ label {
    transform: 
    translateY(-120%)
    scale(0.7);
    background-color: #ffffff;
    padding-inline: 0.3rem;
    color: var(--primary);
}
@keyframes spinner-b87k6z {
    to {
        transform: rotate(360deg);
    }
}