/* ===== Base Form Styling ===== */
.form-container {
    width: 400px;
    margin: 80px auto;
    padding: 30px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 0 15px rgba(0,0,0,0.1);
    text-align: center;
}

.form-container input[type="text"],
.form-container input[type="email"],
.form-container input[type="password"] {
    width: 90%;
    padding: 10px;
    margin: 5px 0;
    border-radius: 5px;
    border: 1px solid #ccc;
    font-size: 16px;
}

.form-container input[type="submit"] {
    width: 95%;
    padding: 10px;
    margin-top: 15px;
    background: #007bff;
    color: white;
    border: none;
    border-radius: 5px;
    font-weight: bold;
    cursor: pointer;
    font-size: 16px;
}

.form-container input[type="submit"]:hover {
    background: #0056b3;
}

/* ===== Responsive Adjustments ===== */

/* Tablets and below (≤ 768px) */
@media (max-width: 768px) {
    .form-container {
        width: 80%;
        margin: 60px auto;
        padding: 25px;
    }

    .form-container input[type="text"],
    .form-container input[type="email"],
    .form-container input[type="password"] {
        width: 95%;
        font-size: 15px;
    }

    .form-container input[type="submit"] {
        width: 100%;
        padding: 12px;
    }
}

/* Small devices (≤ 480px) */
@media (max-width: 480px) {
    .form-container {
        width: 90%;
        margin: 40px auto;
        padding: 20px;
        border-radius: 8px;
    }

    h2 {
        font-size: 20px;
    }

    .form-container input[type="text"],
    .form-container input[type="email"],
    .form-container input[type="password"] {
        font-size: 14px;
        padding: 8px;
    }

    .form-container input[type="submit"] {
        font-size: 15px;
        padding: 10px;
    }
}