body {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', sans-serif;
    background-color: #f4f4f4;
    text-align: center;
}

.container {
    padding: 50px 20px;
}

.logo {
    max-width: 200px;
    margin-bottom: 20px;
}

h1 {
    font-size: 32px;
    margin-bottom: 10px;
}

p {
    font-size: 18px;
    color: #333;
    margin-bottom: 30px;
}

.btn {
    display: inline-block;
    padding: 12px 25px;
    background-color: #0073e6;
    color: white;
    text-decoration: none;
    font-size: 16px;
    border-radius: 5px;
}

.btn:hover {
    background-color: #005bb5;
}

/* Dodatno za signup.php i admin login */

.signup-container {
    background-color: #ffffff;
    padding: 40px;
    max-width: 500px;
    margin: 40px auto;
    border-radius: 12px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
    text-align: left;
}

.signup-container h2 {
    color: #333333;
    text-align: center;
    margin-bottom: 25px;
}

.signup-container p.info {
    text-align: center;
    color: #555;
    font-size: 16px;
    margin-bottom: 30px;
}

form label {
    font-weight: bold;
    display: block;
    margin-top: 15px;
    margin-bottom: 5px;
    color: #555555;
}

form input[type="text"],
form input[type="email"],
form input[type="tel"],
form input[type="password"] {
    width: 100%;
    padding: 10px;
    border-radius: 6px;
    border: 1px solid #cccccc;
    font-size: 15px;
    box-sizing: border-box;
}

form input[type="submit"] {
    margin-top: 25px;
    background-color: #0073e6;
    color: white;
    border: none;
    padding: 12px 20px;
    font-size: 16px;
    border-radius: 6px;
    cursor: pointer;
    width: 100%;
}

form input[type="submit"]:hover {
    background-color: #005bb5;
}