body, html {
    height: 100%;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #667eea, #764ba2);
    background-attachment: fixed;
}

.login-container {
    padding: 40px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
    width: 350px;
}

input[type="password"], button {
    width: calc(100% - 40px); /* Adjust width considering padding */
    padding: 12px 20px;
    margin-top: 20px;
    border-radius: 8px;
    border: none;
    outline: none;
    transition: all 0.3s ease;
    box-sizing: border-box; /* Ensures padding is included in width */
}

input[type="password"] {
    background: rgba(255, 255, 255, 0.8);
    color: #333;
}

button {
    background-color: #6a11cb;
    color: white;
    cursor: pointer;
    border: none;
}

button:hover, button:focus {
    background-color: #2575fc;
    transform: translateY(-2px);
}

h2 {
    color: #fff;
    margin-bottom: 20px;
}