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

body {
    background-image: url('bg.png');
    font-family: "Chakra Petch", serif;
}

/* ---------- NAV ---------- */

.nav {
    margin-top: 30px;
}

.nav-container {
    display: flex;
    justify-content: space-around;
    align-items: center;

}

a {
    text-decoration: none;

}

.nav-item li {
    list-style: none;
    font-family: 'Bebas Neue', sans-serif;;
    color: #ffd894;
    font-size: 100px;
    transition: color 0.6s linear;
}

.nav-item li:hover {
    color: #fff;
}

/* ---------- WELCOME ---------- */

.welcome-title {
    width: 90%;
    color: #fff;
    text-align: center;
    margin-top: 150px;
    font-size: 200px;
}

.welcome-subtitle {
    color: #fff;
    text-align: center;
    margin-top: 30px;
    font-size: 100px;
}

/* ---------- HTML ---------- */

.section, footer {
    margin: 400px auto;
    width: 80%;
    height: auto;
    background-color: #fff;
}

.container {
    width: 100%;
    margin: 0 auto;
    padding: 20px;
    text-align: center;
    height: auto;
}

.title {
    font-size: 100px;
    margin-top: 50px;
    color: #000;
}

.html-description {
    margin-top: 20px;
    margin-bottom: 30px;
    font-size: 30px;
    padding: 50px;
    border: 1px solid #ccc;
    border-radius: 2px;
    background-color: #f3f6f3;
}

.subtitle {
    font-size: 50px;
    color: #000;
    margin-top: 50px;
    margin-bottom: 50px;
}

.html-img {
    margin-top: 50px;
    margin-bottom: 50px;
    width: 40%;
    height: auto;
}

.table {
    margin: 10px auto;
    align: center;
    width: 80%;
    border: 2px solid #000;
    font-size: 20px;
}

thead td {
    padding: 15px;
    height: 50px;
    background-color: #ccc;
}

tfoot td {
    background-color: #ccc;
}

td {
    padding: 20px;
    background-color: #f3f6f3;
    height: auto;
}

tbody tr:hover td {
    background-color: #ffd894;
}

table td:first-child {
    font-weight: 700;
}

.first-letter {
    color: red;
    font-size: 35px;
}

.tag {
    color: red;
    background-color: #ffd894;
}



/* ---------- CSS ---------- */



.css-wrapper {
    text-align: left;
}

.css-item {
    margin-top: 50px;
}

.css-item img {
    display: block;
    margin: 0 auto;
}

.css-item h2 {
    text-align: center;
}

.css-item h2 {
    font-size: 80px;
    margin-bottom: 50px;
}

p {
    font-size: 25px;
    margin-bottom: 20px;
}

.css-item ul {
    margin: 0 30px;
}

.css-item li {
    width: fit-content;
    font-family: Arial, "Helvetica Neue", Helvetica, sans-serif;
    font-size: 25px;
}

.ul-wrapper {
    margin-top: 100px;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
}

h4 {
    font-size: 35px;
    text-align: left;
}

.left {
    text-align: left;
    font-size: 25px;
    margin-bottom: 20px;
}

#backToTopBtn {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 20px;
    padding: 30px;
    background-color: #000;
    color: #fff;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-size: 15px;

    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
   0% {
    box-shadow: 0 0 5px rgba(255, 216, 148, 0.8);
   }
   50% {
    box-shadow: 0 0 20px rgba(255, 216, 148, 0.8);
   }
   100% {
    box-shadow: 0 0 5px rgba(255, 216, 148, 0.8);
   } 
}

#backToTopBtn:hover {
    box-shadow: 0 0 20px rgba(255, 216, 148, 0.8);
}

.git-img {
    width: 500px;
    height: 200px;
}

.table-img {
    margin-top: 20px;
}

footer {
    margin-bottom: 0;
}

footer p {
    font-size: 20px;
}