*{ margin:none; }

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-weight: 300;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
}

header {
    background-color: #000000;
    color: white;
}

.user-box {
    position: fixed;
    top: 10px;
    left: 10px;
    width: 200px;
    padding: 15px;
    background-color: #f4f4f4b7;
    border: 1px solid #ccc;
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.1);
    z-index: 999;
}

.user-box h3 {
    margin: 0;
    font-size: 1.0em;
}

.user-box p {
    font-size: 1em;
    margin: 10px 0;
}

.user-box a {
    display: block;
    margin-top: 10px;
    padding: 5px;
    background-color: #f76c6c;
    color: white;
    text-decoration: none;
    text-align: center;
    border-radius: 5px;
}

.user-box a:hover { background-color: #f76c6c; }

nav {
    display: flex;
    justify-content: center;
    
    padding: 10px;
    background-image: url("../img/banner.jpg");
    background-size: cover;
    background-position: top;
}

nav a {
    color: rgb(255, 255, 255);
    text-decoration: none;
    margin: 0 20px;
    font-weight: bold;
}

nav a:hover { text-decoration: underline; }

.banner {
    min-height: 100vh;
    text-align: center;
    background-image: url("../img/banner.jpg");
    background-size: cover;
    background-position: center;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
}

.banner h1 {
    font-size: 48px;
    text-shadow: 2px 2px 5px black;
    margin: 0;
}

.banner p {
    font-size: 20px;
    text-shadow: 2px 2px 5px black;
    margin-bottom: 40px;
}

.banner a {
    margin: 15px;
    padding: 15px 30px;
    font-size: 18px;
    background-color: #f76c6c;
    color: white;
    border: none;
    cursor: pointer;
    text-decoration: none;
    border-radius: 5px;
}

.banner button:hover { background-color: #d64b4b; }

.section {
    display: flex;
    justify-content: space-around;
    
    padding: 40px;
    min-height: 300px;
    align-items: center;
}

.section:nth-child(even){
    background-color: rgb(54, 128, 118);
    color:white;
    flex-direction: row-reverse;
}

.section:nth-child(odd) {
    background-color: white;
    color: black;
}

.section img {
    width: 300px;
    height: 200px;
    object-fit: cover;
    border-radius: 25px;
}

.section div { max-width: 400px; }
.section h3 { margin: 10px 0; }

.register-form {
    padding: 40px;
    background-color: #f4f4f4;
}

.register-form h2{ padding-left: 300px; }

.register-form p { padding-left: 300px; }

.register-form form {
    display: flex;
    flex-direction: column;
    max-width: 400px;
    margin: 0 auto;
}

.register-form input {
    margin-bottom: 20px;
    padding: 10px;
    font-size: 16px;
    border: 1px solid #ccc;
    border-radius: 5px;
}

.register-form button {
    padding: 15px;
    font-size: 18px;
    background-color: #4CAF50;
    color: white;
    border: none;
    cursor: pointer;
}

.register-form button:hover { background-color: #45a049; }

footer {
    background-color: #000000;
    color: white;
    text-align: center;
    padding: 20px;
    position: relative;
}

footer p { margin: 5px; }

.button-banner{
    border: none;
    display: block;
    margin-top: 10px;
    padding: 10px;
    background-color: #ca2323;
    color: white;
    text-decoration: none;
    text-align: center;
    border-radius: 5px;
    cursor: pointer;
}