body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #f5f5f5;
    height: 100vh;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.login-container {
    background-color: #ffffff;
    width: 350px;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.logo-container {
    text-align: center; 
    margin-bottom: 25px; 
}

.logo {
    max-width: 100%;
    height: auto;
    width: 120px; 
}

h2 {
    font-size: 1.8em;
    color: #333;
    margin-bottom: 25px;
}

.error-message {
    color: red;
    font-size: 1em;
    margin-bottom: 15px;
    font-weight: bold;
}

label {
    font-size: 0.95em;
    color: #777;
    margin-bottom: 8px;
    text-align: left;
}

input {
    width: 100%;
    padding: 15px;
    margin: 15px 0;
    border: 1px solid #ddd;
    border-radius: 6px;
    box-sizing: border-box;
    font-size: 1em;
    transition: border-color 0.3s ease;
}

input:focus {
    border-color: #5c6bc0;
    outline: none;
}

button {
    padding: 16px 0;
    background-color: #5c6bc0;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1.2em;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.3s ease;
    width: 100%;
}

button:hover {
    background-color: #3f4e9c;
    transform: scale(1.05);
}

p {
    font-size: 0.9em;
    color: #666;
    margin-top: 20px;
}

p a {
    color: #5c6bc0;
    text-decoration: none;
}

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