* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
}

body {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(135deg, #2d2d2d, #4b4b4b);
}

.login-container {
    background: #fff;
    padding: 40px 35px;
    border-radius: 16px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    width: 100%;
    max-width: 340px;
}

.login-container h2 {
    text-align: center;
    margin-bottom: 25px;
    font-size: 1.8em;
    color: #333;
}

.login-container .input-group {
    margin-bottom: 20px;
}

.login-container label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    color: #444;
}

.login-container input {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #ccc;
    border-radius: 8px;
    outline: none;
    transition: border 0.3s ease;
}

.login-container input:focus {
    border-color: #667eea;
}

.login-container button {
    width: 100%;
    padding: 12px;
    background: #667eea;
    border: none;
    border-radius: 8px;
    color: #fff;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.login-container button:hover {
    background: #5563c1;
}

.login-container .extra-links {
    text-align: center;
    margin-top: 18px;
}

.login-container .extra-links a {
    color: #667eea;
    text-decoration: none;
    font-size: 0.9em;
}

.login-container .extra-links a:hover {
    text-decoration: underline;
}