/* Reset & Base */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #333;
}

body {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #3a7aef, #a8e6cf, #ffffff);
}

/* Login container */
form#login-form {
    background: #fff;
    padding: 2rem;
    border-radius: 10px;
    width: 350px;
    max-width: 90%;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    text-align: center;
}

/* Heading */
form#login-form h2 {
    margin-bottom: 1.5rem;
    color: #182848;
}

/* Inputs */
form#login-form input {
    width: 100%;
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

form#login-form input:focus {
    border-color: #4b6cb7;
    outline: none;
    box-shadow: 0 0 5px rgba(75, 108, 183, 0.5);
}

/* Button */
form#login-form button {
    width: 100%;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: 5px;
    background: #4b6cb7;
    color: #fff;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

form#login-form button:hover {
    background: #182848;
}

/* Optional: small message area */
#login-msg {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: red;
}