.step {
    transition: all 0.3s ease;
}

.is-invalid {
    border-color: #dc3545 !important;
}

.invalid-feedback {
    display: block;
}

.shake {
    animation: shake 0.3s;
}

@keyframes shake {
    0% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    50% { transform: translateX(5px); }
    75% { transform: translateX(-5px); }
    100% { transform: translateX(0); }
}
.fpr-form .form-group {
    margin-bottom: 12px;
}

.fpr-form label {
    font-weight: 600;
    font-size: 13px;
    margin-bottom: 4px;
}

.fpr-form .form-control {
    height: 34px;
    font-size: 13px;
    padding: 6px 10px;
}

.fpr-form textarea.form-control {
    height: auto;
}

.fpr-card {
    border: 1px solid #eee;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
    background: #fff;
}

.fpr-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
}

/* Radio UX */
.fpr-radio-group {
    display: flex;
    gap: 20px;
}

.fpr-radio {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}

.fpr-radio input {
    accent-color: #007bff;
    cursor: pointer;
}

/* File input */
.fpr-file {
    font-size: 13px;
}

/* Two column */
.fpr-row {
    display: flex;
    gap: 15px;
}

.fpr-col {
    flex: 1;
}

.fpr-step-progress {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    position: relative;
}

.fpr-step {
    text-align: center;
    flex: 1;
    position: relative;
}

.fpr-step::after {
    content: "";
    position: absolute;
    top: 18px;
    right: -50%;
    width: 100%;
    height: 2px;
    background: #ddd;
    z-index: 1;
}

.fpr-step:last-child::after {
    display: none;
}

.step-circle {
    width: 36px;
    height: 36px;
    line-height: 36px;
    border-radius: 50%;
    background: #ddd;
    color: #fff;
    margin: 0 auto 8px;
    font-weight: 600;
    position: relative;
    z-index: 2;
}

.step-label {
    font-size: 13px;
    color: #777;
}

.fpr-step.active .step-circle,
.fpr-step.completed .step-circle {
    background: #007bff;
}

.fpr-step.active .step-label,
.fpr-step.completed .step-label {
    color: #007bff;
    font-weight: 600;
}

.fpr-step.completed::after {
    background: #007bff;
}