.msf-1051-wrapper {
    font-family: inherit;
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.msf-1051-indicators {
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px;
    border-bottom: 2px solid #eee;
    padding-bottom: 15px;
}

.msf-1051-step-indicator {
    flex: 1;
    text-align: center;
    color: #999;
    font-weight: 600;
    font-size: 14px;
    position: relative;
    border-bottom: 2px solid transparent;
    margin-bottom: -17px;
    padding-bottom: 15px;
    transition: all 0.3s ease;
}

.msf-1051-step-indicator.active {
    color: #333;
    border-color: #333;
}

.msf-1051-step-content {
    display: none;
}

.msf-1051-step-content.active {
    display: block;
    animation: fadeIn1051 0.4s ease;
}

@keyframes fadeIn1051 {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.msf-1051-field-group {
    margin-bottom: 20px;
}

.msf-1051-field-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #444;
}

.msf-1051-required {
    color: #e74c3c;
    margin-left: 3px;
}

.msf-1051-input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 15px;
    transition: border-color 0.3s;
}

.msf-1051-input:focus {
    border-color: #666;
    outline: none;
}

.msf-1051-input.has-error {
    border-color: #e74c3c;
}

.msf-1051-error-msg {
    color: #e74c3c;
    font-size: 12px;
    margin-top: 5px;
    display: none;
}

.msf-1051-field-group.has-error .msf-1051-error-msg {
    display: block;
}

.msf-1051-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.msf-1051-actions button {
    padding: 12px 25px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    font-size: 15px;
    transition: opacity 0.3s;
}

.msf-1051-actions button:hover {
    opacity: 0.9;
}

.msf-1051-btn-prev {
    background: #f1f1f1;
    color: #333;
}

.msf-1051-btn-next,
.msf-1051-btn-submit {
    background: #333;
    color: #fff;
    margin-left: auto;
}

.msf-1051-success-msg {
    background: #d4edda;
    color: #155724;
    padding: 15px;
    border-radius: 4px;
    margin-top: 20px;
    text-align: center;
    font-weight: 500;
}