body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f4f4f4;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.login-container {
    background-color: #fff;
    padding: 30px 40px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    width: 350px;
    text-align: center;
    transition: box-shadow 0.3s ease;
}

.login-container:hover {
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

#login-form {
    display: flex;
    flex-direction: column;
}

.form-title {
    margin-bottom: 20px;
    color: #555;
    font-size: 24px;
    font-weight: bold;
}

.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    color: #666;
    font-size: 14px;
    font-weight: 600;
}

.form-input {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    box-sizing: border-box;
    transition: border-color 0.3s ease;
}

.form-input:focus {
    border-color: #555;
    outline: none;
    box-shadow: 0 0 5px rgba(85, 85, 85, 0.3);
}

.form-button {
    background-color: #555;
    color: #fff;
    padding: 12px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s ease;
}

.form-button:hover {
    background-color: #666;
}