body {
    font-family: 'Vazirmatn', sans-serif;
    background: #f8f9fa;
    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 500px;
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    margin-bottom: 20px;
    width: 100%;
    box-sizing: border-box;
}

h2 {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 20px;
    text-align: center;
}

.form-group {
    margin-bottom: 15px;
}

.form-label {
    font-size: 1rem;
    margin-bottom: 5px;
}

.form-control {
    border-radius: 5px;
    font-size: 1rem;
    padding: 10px;
    width: 100%;
    box-sizing: border-box;
}

.error {
    color: #dc3545;
    font-size: 0.9rem;
    margin-bottom: 10px;
    text-align: center;
}

.privacy-plc {
    font-size: 0.9rem;
    text-align: center;
}

.privacy-plc a {
    color: #007bff;
    text-decoration: none;
}

.privacy-plc a:hover {
    text-decoration: underline;
}

.btn-primary {
    font-size: 1rem;
    padding: 10px;
    border-radius: 5px;
    width: 100%;
}

@media (max-width: 576px) {
    .container {
        margin: 10px auto;
        padding: 15px;
        max-width: 100%;
    }

    h2 {
        font-size: 1.3rem;
    }

    .form-label {
        font-size: 0.9rem;
    }

    .form-control {
        font-size: 0.9rem;
        padding: 8px;
    }

    .btn-primary {
        font-size: 0.9rem;
        padding: 8px;
    }

    .privacy-plc {
        font-size: 0.8rem;
    }

    .error {
        font-size: 0.8rem;
    }
}