.apper-form-container {
    max-width: 100%;
    padding: 20px;
    background: #fff;
    border-radius: 8px;
}

.apper-form-row {
    display: flex;
    flex-wrap: wrap;
    margin: -10px;
}

.apper-form-group {
    padding: 10px;
    margin-bottom: 0px;
}

.apper-col-3 { flex: 0 0 25%; max-width: 25%; }
.apper-col-4 { flex: 0 0 33.333333%; max-width: 33.333333%; }
.apper-col-5 { flex: 0 0 41.666667%; max-width: 41.666667%; }
.apper-col-6 { flex: 0 0 50%; max-width: 50%; }
.apper-col-12 { flex: 0 0 100%; max-width: 100%; }

@media (max-width: 768px) {
    .apper-col-3,
    .apper-col-4,
    .apper-col-5,
    .apper-col-6 {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

.apper-form-label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: #333;
}

.apper-form-control {
    width: 100%;
    padding-top: 10px !important;
    padding-bottom:10px !important;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
    margin-bottom:0px;
}

.apper-form-control:not([type="tel"]) {
    padding-left:12px !important;
}

.apper-form-control:focus {
    outline: none;
    border-color: #007cba;
    box-shadow: 0 0 0 2px rgba(0, 124, 186, 0.1);
}

.apper-btn {
    display: inline-block;
    padding: 12px 24px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    width: 100%;
}

.apper-btn-primary {
    background-color: #007cba;
    color: white;
    text-transform: uppercase;
}

.apper-btn-primary:hover {
    background-color: #005a87;
}

.apper-form-container .iti {
    width: 100% !important;
}

.apper-form-container .iti input {
    width: 100% !important;
    border: 1px solid #ddd !important;
    border-radius: 4px !important;
}

.text-danger {
    color: #dc3545;
    font-size: 12px;
    margin-top: 5px;
}