/* Public CSS for Custom Form Builder Pro */
.cfbp-form {
    max-width: 600px;
    margin: 20px auto;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 5px;
    background: #f9f9f9;
}

.cfbp-field {
    margin-bottom: 15px;
}

.cfbp-field label {
    display: block;
    font-weight: bold;
    margin-bottom: 5px;
}

.cfbp-field input[type="text"],
.cfbp-field input[type="email"],
.cfbp-field input[type="number"],
.cfbp-field input[type="file"],
.cfbp-field textarea,
.cfbp-field select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box; /* Important for consistent sizing */
    background-color: #fff;
    color: #333;
}

.cfbp-field input:focus,
.cfbp-field textarea:focus,
.cfbp-field select:focus {
    border-color: #007cba;
    outline: none;
    box-shadow: 0 0 0 1px #007cba;
}

.cfbp-required {
    color: red;
    margin-left: 2px;
    font-weight: bold;
}

.cfbp-radio-group label,
.cfbp-checkbox-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: normal;
    cursor: pointer;
}

.cfbp-radio-group input,
.cfbp-checkbox-group input {
    margin-right: 10px;
    cursor: pointer;
}

.cfbp-submit-button {
    background-color: #007cba;
    color: white;
    padding: 12px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.2s ease-in-out;
}

.cfbp-submit-button:hover {
    background-color: #005a87;
}

.cfbp-submit-button:disabled {
    background-color: #a0a5aa;
    cursor: not-allowed;
}

/* Messages */
.cfbp-form-messages {
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 4px;
    border: 1px solid transparent;
}

.cfbp-form-messages.success {
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.cfbp-form-messages.error {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

.cfbp-form-messages ul {
    margin: 0;
    padding-left: 20px;
}

/* Spinner */
.cfbp-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(0,0,0,.1);
    border-radius: 50%;
    border-top-color: #007cba;
    animation: cfbp-spin 1s ease-in-out infinite;
    margin-left: 10px;
    vertical-align: middle;
}

@keyframes cfbp-spin {
    to { transform: rotate(360deg); }
}