.card {
    border-radius: 10px;
    border: none;
}

.card-header-tabs {
    margin-right: 0;
    margin-left: 0;
    margin-bottom: -1px;
}

.nav-tabs .nav-link {
    border: none;
    font-weight: 500;
    color: #6c757d;
    padding: 1rem 1.5rem;
}

.nav-tabs .nav-link.active {
    color: #007bff;
    background: none;
    border-bottom: 2px solid #007bff;
}

.form-control {
    padding: 0.75rem 1rem;
    border-radius: 5px;
}

.btn-primary {
    background-color: #007bff;
    border-color: #007bff;
    font-weight: 500;
    border-radius: 5px;
    padding: 0.75rem 1rem;
}

.btn-primary:hover {
    background-color: #0069d9;
    border-color: #0062cc;
}

.client-type-options {
    background-color: #f8f9fa;
    padding: 1rem;
    border-radius: 5px;
    margin-top: 0.5rem;
}

.form-check-input {
    margin-top: 0.25rem;
}

.form-check-label {
    font-weight: 500;
    margin-left: 0.25rem;
}

.toggle-password {
    cursor: pointer;
}

.input-group-append .btn {
    z-index: 0;
}

.password-mismatch {
    display: none;
    color: #dc3545;
    margin-top: 0.25rem;
    font-size: 85%;
}

input.is-invalid {
    border-color: #dc3545;
    padding-right: calc(1.5em + 0.75rem);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' stroke='%23dc3545' viewBox='0 0 12 12'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

input.is-valid {
    border-color: #28a745;
    padding-right: calc(1.5em + 0.75rem);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%2328a745' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

.password-match-indicator {
    height: 4px;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.password-match-indicator.match {
    background-color: #28a745;
}

.password-match-indicator.partial {
    background-color: #ffc107;
}

.password-match-indicator.mismatch {
    background-color: #dc3545;
}

.password-strength-bar {
    transition: width 0.3s ease, background-color 0.3s ease;
}

.password-strength-bar.weak {
    background-color: #dc3545;
}

.password-strength-bar.medium {
    background-color: #ffc107;
}

.password-strength-bar.strong {
    background-color: #28a745;
}

.password-match-message {
    font-size: 85%;
}

.password-match-message.match {
    color: #28a745;
}

.password-match-message.mismatch {
    color: #dc3545;
}

.password-match-message.partial {
    color: #ffc107;
}