.hidden {
  display: none;
}

body {
	font-family: "Poppins";
	font-size: 1rem;
    line-height: 1.5;
    color: rgba(102, 48, 18);
}

ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

h1{
    font-family:"Barrio";
    font-size: 3.25rem;
}

h2{
    font-family: "Montserrat";
    font-weight: bold;
    font-size: 1.25rem;
    line-height: 1.5rem;

}

h3{
    font-family: "Montserrat";
    font-weight: bold;
    font-size: 0.8rem;
    line-height: 1.2rem;   

}

.author{
    font-family: "Montserrat";
    font-size: 0.625rem;
    color: rgba(255, 95, 165);
}

.foot-about{
    font-family: "Montserrat";
    font-size: 0.875rem;
    color: rgba(102, 48, 18);
    line-height: 1.5rem;
}

.info{
    font-family: "Montserrat";
    font-size: 0.875rem;
    color: rgba(102, 48, 18);
    line-height: 1.5rem;
}

a {
    text-decoration: none;
    color: rgba(102, 48, 18);
}

.subscribe{
    font-family: "Montserrat";
	font-size: 0.8rem;
    line-height: 1.2rem;
    color: rgb(255, 255, 255);
}

button{
    color: rgb(255, 255, 255);
}

form input[type="text"] {
    background: none;
    border: none;
    /* 缺少citation */
    border-bottom: 2px solid #FB71AD;
    font-size: 0.8rem;
}

form button {
    background: none;
    border: none;
    font-size: 1.5rem;
    /* https://www.w3schools.com/cssref/pr_class_cursor.php */
    cursor: pointer;
}

::placeholder {
/* https://www.w3schools.com/howto/howto_css_placeholder.asp */
  color: rgb(255, 255, 255);
  opacity: 1; /* Firefox */
}





.card {
    cursor: pointer;
    transition: all 0.3s;
    /* https://www.w3schools.com/cssref/css3_pr_flex.php */
    flex-grow: 0; 
    flex-shrink: 0;
    scroll-snap-align: start;
}

/* css卡片 */
.card {
    width: 8.75rem;
    height: 8.75rem;
    border-radius: 50%;
    background-color: rgba(255,227,228);
    box-shadow: 4px 4px 10px rgba(102, 48, 18,0.1);
    /* https://www.w3schools.com/css/css_overflow.asp */
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.card:active, .card:hover, .card:focus {
    transform: scale(1.1);
}

.more ul {
    display: flex;
    justify-content: center; 
    gap: 1rem;
    overflow: auto;
    padding: 1rem ;
    scroll-snap-type: x mandatory;
}

.card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}


/* search icon holver */
/* https://uiverse.io/suleymanlaarabidev/perfect-husky-88 */
.search-icon {
    cursor: pointer;
    transition: all 0.3s;
    /* https://www.w3schools.com/cssref/css3_pr_flex.php */
}

.search-dropdown a:hover{
    background-color: rgb(214,240,229);
}

.search-icon:hover, .search-icon:focus, .search-icon:active {
    transform: scale(1.2);
    background-color: rgb(214,240,229);
}

/* other icon holver */
/* https://uiverse.io/suleymanlaarabidev/perfect-husky-88 */
.other-icons {
    cursor: pointer;
    transition: all 0.3s;
    /* https://www.w3schools.com/cssref/css3_pr_flex.php */
}

.other-icons:hover, .other-icons:focus, .other-icons:active {
    transform: scale(1.2);
    background-color: rgb(214,240,229);
}

/* categories holver */
.categories-buttons button{
    cursor: pointer;
    transition: all 0.3s;
    /* https://www.w3schools.com/cssref/css3_pr_flex.php */
}

.categories-buttons :active, .categories-buttons :hover, .categories-buttons :focus {
    transform: scale(1.1);
}

/* https://www.w3schools.com/cssref/css3_pr_pointer-events.php */
.categories-buttons button img{
    pointer-events: none;
}
.categories-buttons button span {
    pointer-events: none;
}

/* ins holver */
/* https://uiverse.io/suleymanlaarabidev/perfect-husky-88 */
.author ul li {
    cursor: pointer;
    transition: all 0.3s;
    /* https://www.w3schools.com/cssref/css3_pr_flex.php */
}

.author ul li:hover, .author ul li:focus, .author ul li:active {
    transform: scale(1.2);
    background-color:rgb(255, 206, 224);
}

/* about holver */
/* https://uiverse.io/suleymanlaarabidev/perfect-husky-88 */
.foot-about ul li a {
    display: inline-block;
    cursor: pointer;
    transition: all 0.3s;
    border-radius: 100rem;   
    /* https://www.w3schools.com/cssref/css3_pr_flex.php */
}

.foot-about ul li a:hover,.foot-about ul li a:focus, .foot-about ul li a:active {
    transform: scale(1.2);
    color: rgba(253,112,158);
}

/* information holver */
/* https://uiverse.io/suleymanlaarabidev/perfect-husky-88 */
.info ul li a {
    display: inline-block;
    cursor: pointer;
    transition: all 0.3s;
    border-radius: 100rem;   
    /* https://www.w3schools.com/cssref/css3_pr_flex.php */
}

.info ul li a:hover,.info ul li a:focus, .info ul li a:active {
    transform: scale(1.2);
    color: rgba(253,112,158);
}

.pet-image img{
    width: 100%;
    height: auto;
}