.truehearts-form-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background: #f9f9f9;
    border-radius: 8px;
}
.truehearts-form-container h2 {
    text-align: center;
    color: #333;
}
.truehearts-form-container p {
    margin: 10px 0;
}
.form-section {
    margin-bottom: 20px;
    padding: 15px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 5px;
}
.form-section h3 {
    margin-top: 0;
    color: #0073aa;
}
.truehearts-form-container label {
    display: block;
    font-weight: bold;
    margin-bottom: 5px;
}
.truehearts-form-container input[type='text'],
.truehearts-form-container input[type='tel'],
.truehearts-form-container input[type='email'],
.truehearts-form-container input[type='date'],
.truehearts-form-container textarea {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-sizing: border-box;
}
.truehearts-form-container input[type='text'].error,
.truehearts-form-container input[type='tel'].error,
.truehearts-form-container input[type='email'].error,
.truehearts-form-container textarea.error {
    border-color: #d63638;
}
.truehearts-form-container input[type='radio'],
.truehearts-form-container input[type='checkbox'] {
    margin-right: 5px;
}
.truehearts-form-container input[type='submit'],
.truehearts-form-container button {
    background: #0073aa;
    color: #fff;
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    border-radius: 4px;
    margin-right: 10px;
}
.truehearts-form-container input[type='submit']:hover,
.truehearts-form-container button:hover {
    background: #005f8b;
}
.required {
    color: #d63638;
}
.progress-indicator {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
}
.progress-step {
    flex: 1;
    text-align: center;
    padding: 10px;
    background: #ddd;
    border-radius: 4px;
    margin: 0 5px;
    cursor: default;
}
.progress-step.active {
    background: #0073aa;
    color: #fff;
}
.progress-step.completed {
    background: #4caf50;
}
.navigation {
    text-align: right;
    margin-top: 20px;
}
@media (max-width: 600px) {
    .truehearts-form-container {
        padding: 10px;
    }
    .truehearts-form-container input[type='radio'],
    .truehearts-form-container input[type='checkbox'] {
        display: inline-block;
        width: auto;
    }
    .progress-indicator {
        flex-direction: column;
        align-items: center;
    }
    .progress-step {
        width: 100%;
        margin: 5px 0;
    }
}