body {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    font-family: Arial, lucida, sans-serif;
    background-color: #1a1a1a; /* Černé pozadí */
}

.container {
    text-align: center;
    background-color: black;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.2);
    width: 700px;
    margin: 0 auto; /* Procentuální zarovnání do středu */
}

h2 {
    font-size: 20px;
    font-weight: 500;
    color: white;    
}

  img {
            width: 150px; /* Nastaví šířku loga */
            margin-bottom: 20px;
        }

form input[type="text"],
form input[type="password"],
form input[type="file"],
form input[type="submit"] {
    width: 90%;
    padding: 10px;
    margin: 8px 0;
    border: 1px solid #ccc;
    border-radius: 4px;
}

input[type='button']{
    color: red;
}

form input[type="submit"]:hover {
    background-color: #45a049;
}

p {
    margin-top: 10px;
}

.section {
    margin-bottom: 15px;
    padding: 15px;
    background: #333;
    border-radius: 8px;
}

.section h2 {
    margin: 0 0 10px;
    color: #f4f4f4;
}

input[type="file"] {
    padding: 10px;
    margin-bottom: 10px;
    border-radius: 4px;
    background-color: #222;
    color: #f4f4f4;
}

input[type="submit"] {
    background-color: red;
    color: white;
    padding: 10px 15px;
    border: none;
    cursor: pointer;
    border-radius: 4px;
   /* margin-top: 10px;*/
}

input[type="submit"]:hover {
    background-color: #0056b3;
}

.banner {
    width: 100%;
    height: 75px;
    background-image: url('../img/logo1.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    border-bottom: 2px solid #444;
}