/* Uvata Plugin Styles with Orange & Gray Color Scheme - Complete Version */

.uvata-portrait-generation {
    --primary-orange: #E76425;
    --primary-orange-dark: #D45315;
    --primary-orange-light: #F07535;
    --primary-gray: #4D4D4F;
    --primary-gray-dark: #3D3D3F;
    --primary-gray-light: #5D5D5F;
    
    --primary-gradient: linear-gradient(135deg, var(--primary-orange) 0%, var(--primary-gray) 100%);
    --border-radius: 15px;
    --border-radius-sm: 10px;
    --box-shadow: 0 4px 20px rgba(231, 100, 37, 0.1);
    
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* ===== CARD STYLES ===== */
.uvata-portrait-generation .card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: all 0.3s ease;
    border-left: 4px solid var(--primary-orange);
    margin-bottom: 20px;
}

.uvata-portrait-generation .card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(231, 100, 37, 0.15);
}

.uvata-portrait-generation .card-header {
    background: var(--primary-gradient) !important;
    border-radius: var(--border-radius) var(--border-radius) 0 0 !important;
    border: none;
    color: white;
    padding: 15px 20px;
}

.uvata-portrait-generation .card-header h2,
.uvata-portrait-generation .card-header h3,
.uvata-portrait-generation .card-header h4,
.uvata-portrait-generation .card-header h5,
.uvata-portrait-generation .card-header h6 {
    margin: 0;
    color: white;
}

/* ===== ALERT STYLES ===== */
.uvata-portrait-generation .alert {
    border: none;
    border-radius: var(--border-radius-sm);
    padding: 15px 20px;
}

.uvata-portrait-generation .alert-info {
    background: linear-gradient(135deg, rgba(231, 100, 37, 0.1), rgba(77, 77, 79, 0.05));
    color: var(--primary-gray);
    border-left: 4px solid var(--primary-orange);
}

.uvata-portrait-generation .alert-success {
    background: linear-gradient(135deg, rgba(231, 100, 37, 0.1), rgba(32, 201, 151, 0.05));
    border-left: 4px solid #198754;
    color: var(--primary-gray);
}

.uvata-portrait-generation .alert-warning {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.1), rgba(253, 126, 20, 0.05));
    border-left: 4px solid #ffc107;
    color: var(--primary-gray);
}

/* ===== FORM ELEMENTS ===== */
.uvata-portrait-generation .image-preview {
    min-height: 150px;
    border: 2px dashed var(--primary-orange);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(231, 100, 37, 0.05);
    transition: all 0.3s ease;
    cursor: pointer;
}

.uvata-portrait-generation .image-preview:hover {
    border-color: var(--primary-gray);
    background: rgba(77, 77, 79, 0.05);
}

.uvata-portrait-generation .image-preview img {
    max-width: 100%;
    max-height: 200px;
    border-radius: 8px;
}

.uvata-portrait-generation .form-range::-webkit-slider-thumb {
    background: var(--primary-orange);
    border: 2px solid white;
    box-shadow: 0 2px 6px rgba(231, 100, 37, 0.3);
    cursor: pointer;
}

.uvata-portrait-generation .form-range::-moz-range-thumb {
    background: var(--primary-orange);
    border: 2px solid white;
    box-shadow: 0 2px 6px rgba(231, 100, 37, 0.3);
    cursor: pointer;
}

/* ===== BUTTON STYLES ===== */
.uvata-portrait-generation .btn-success {
    background: var(--primary-gradient);
    border: none;
    border-radius: var(--border-radius-sm);
    padding: 15px 40px;
    font-weight: 600;
    transition: all 0.3s ease;
    color: white;
}

.uvata-portrait-generation .btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(231, 100, 37, 0.4);
    color: white;
}

.uvata-portrait-generation .btn-success:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* Primary Button (Select Product) */
.uvata-portrait-generation .btn-primary {
    background: linear-gradient(135deg, var(--primary-gray), var(--primary-gray-dark));
    border: none;
    color: white;
    border-radius: var(--border-radius-sm);
    padding: 12px 25px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.uvata-portrait-generation .btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-gray-dark), #2D2D2F);
    color: white;
    transform: translateY(-2px);
}

/* Secondary Button (Back, New) */
.uvata-portrait-generation .btn-secondary {
    background: rgba(231, 100, 37, 0.1);
    border: 1px solid var(--primary-orange);
    color: var(--primary-orange);
    border-radius: var(--border-radius-sm);
    padding: 12px 25px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.uvata-portrait-generation .btn-secondary:hover {
    background: var(--primary-orange);
    color: white;
    transform: translateY(-2px);
}

/* Warning Button (Edit Position) */
.uvata-portrait-generation .btn-warning {
    background: linear-gradient(135deg, #FF9800, #F57C00) !important;
    border: none !important;
    border-radius: var(--border-radius-sm) !important;
    padding: 12px 25px !important;
    font-weight: 600 !important;
    transition: all 0.3s ease !important;
    color: white !important;
}

.uvata-portrait-generation .btn-warning:hover {
    background: linear-gradient(135deg, #F57C00, #EF6C00) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 4px 15px rgba(245, 124, 0, 0.4) !important;
    color: white !important;
}

/* Outline Primary Button */
.uvata-portrait-generation .btn-outline-primary {
    border-color: var(--primary-orange);
    color: var(--primary-orange);
    border-radius: var(--border-radius-sm);
    font-weight: 500;
}

.uvata-portrait-generation .btn-outline-primary:hover {
    background: var(--primary-orange);
    border-color: var(--primary-orange);
    color: white;
}

/* ===== PROGRESS BAR ===== */
.uvata-portrait-generation .progress-bar {
    background: var(--primary-gradient);
    border-radius: 10px;
}

.uvata-portrait-generation .progress {
    height: 10px;
    border-radius: 10px;
    background-color: rgba(231, 100, 37, 0.1);
}

/* ===== ACCORDION STYLES ===== */
.uvata-portrait-generation .accordion-button {
    background: rgba(231, 100, 37, 0.1);
    color: var(--primary-orange);
    font-weight: 600;
    border-radius: var(--border-radius-sm) !important;
    border: none;
}

.uvata-portrait-generation .accordion-button:not(.collapsed) {
    background: rgba(231, 100, 37, 0.2);
    color: var(--primary-orange);
    box-shadow: none;
}

.uvata-portrait-generation .accordion-button:focus {
    box-shadow: 0 0 0 0.25rem rgba(231, 100, 37, 0.25);
    border-color: var(--primary-orange);
}

/* ===== GENERATED IMAGES ===== */
.uvata-portrait-generation .generated-image {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    height: 250px;
    background-color: #f8f9fa;
}

.uvata-portrait-generation .generated-image:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(231, 100, 37, 0.15);
    border-color: var(--primary-orange);
}

.uvata-portrait-generation .generated-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: var(--border-radius-sm);
}

.uvata-portrait-generation .generated-image .overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.7);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: var(--border-radius-sm);
}

.uvata-portrait-generation .generated-image:hover .overlay {
    opacity: 1;
}

.uvata-portrait-generation .generated-image .overlay span {
    color: white;
    font-weight: 600;
    font-size: 1.1rem;
    text-align: center;
    padding: 10px 20px;
    background: rgba(231, 100, 37, 0.9);
    border-radius: 20px;
}

/* ===== STYLE IMAGES GRID ===== */
.uvata-portrait-generation .style-image-card {
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    height: 100%;
}

.uvata-portrait-generation .style-image-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(231, 100, 37, 0.15);
    border-color: var(--primary-orange);
}

.uvata-portrait-generation .style-image-card.selected {
    border: 3px solid var(--primary-orange) !important;
    box-shadow: 0 4px 15px rgba(231, 100, 37, 0.2);
}

.uvata-portrait-generation .style-image-card .card-img-top {
    height: 180px;
    width: 100%;
    object-fit: cover;
    border-radius: var(--border-radius-sm) var(--border-radius-sm) 0 0;
}

.uvata-portrait-generation .style-image-card .card-body {
    padding: 15px;
}

.uvata-portrait-generation .style-image-card .badge {
    font-size: 0.7rem;
    padding: 4px 8px;
    font-weight: 500;
    border-radius: 20px;
}

.uvata-portrait-generation .style-image-card .card-text {
    font-size: 0.85rem;
    line-height: 1.4;
    height: 2.8rem;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

/* ===== BACKGROUND IMAGES GRID - ĐỒNG BỘ VỚI STYLE IMAGES ===== */
.uvata-portrait-generation .background-image-card {
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    height: 100%;
}

.uvata-portrait-generation .background-image-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(231, 100, 37, 0.15);
    border-color: var(--primary-orange);
}

.uvata-portrait-generation .background-image-card.selected {
    border: 3px solid var(--primary-orange) !important;
    box-shadow: 0 4px 15px rgba(231, 100, 37, 0.2);
}

.uvata-portrait-generation .background-image-card .card-img-top {
    height: 180px;
    width: 100%;
    object-fit: cover;
    border-radius: var(--border-radius-sm) var(--border-radius-sm) 0 0;
}

.uvata-portrait-generation .background-image-card .card-body {
    padding: 15px;
}

.uvata-portrait-generation .background-image-card .badge {
    font-size: 0.7rem;
    padding: 4px 8px;
    font-weight: 500;
    border-radius: 20px;
}

.uvata-portrait-generation .background-image-card .card-text {
    font-size: 0.85rem;
    line-height: 1.4;
    height: 2.8rem;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

/* ===== PREVIEW CONTAINER - FIXED ===== */
.uvata-portrait-generation #preview_container {
    position: relative;
    height: 300px;
    overflow: hidden;
    border-radius: var(--border-radius-sm);
    background: linear-gradient(45deg, #f8f9fa 25%, #e9ecef 25%, #e9ecef 50%, #f8f9fa 50%, #f8f9fa 75%, #e9ecef 75%, #e9ecef 100%);
    background-size: 56.57px 56.57px;
}

.uvata-portrait-generation #preview_background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    object-fit: contain !important;
}

.uvata-portrait-generation #preview_avatar {
    position: absolute;
    z-index: 2;
    border: 2px dashed var(--primary-orange);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.8);
    padding: 5px;
    transform-origin: center;
    transition: transform 0.1s ease;
    cursor: move;
    object-fit: contain !important;
    user-select: none !important;
    -webkit-user-select: none !important;
    -moz-user-select: none !important;
    -ms-user-select: none !important;
    touch-action: none !important;
    pointer-events: auto !important;
    z-index: 1000 !important;
}

.uvata-portrait-generation #preview_avatar:hover {
    border-color: var(--primary-orange-dark);
}

.uvata-portrait-generation #preview_avatar.dragging {
    cursor: grabbing !important;
    opacity: 0.9;
}

#background_placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(248, 249, 250, 0.9);
}

#background_placeholder i {
    font-size: 3rem;
    margin-bottom: 10px;
}

/* ===== FINAL IMAGE RESULT ===== */
.uvata-portrait-generation #final_image {
    border-radius: var(--border-radius);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
    border: 5px solid white;
    max-width: 100%;
    max-height: 600px;
    object-fit: contain;
    background: white;
}

/* ===== BADGE STYLES ===== */
.uvata-portrait-generation .badge.bg-primary {
    background-color: var(--primary-orange) !important;
    color: white !important;
}

.uvata-portrait-generation .badge.bg-info {
    background-color: var(--primary-gray) !important;
    color: white !important;
}

.uvata-portrait-generation .badge.bg-female {
    background-color: #FF6B35 !important;
    color: white !important;
}

.uvata-portrait-generation .badge.bg-male {
    background-color: var(--primary-orange) !important;
    color: white !important;
}

.uvata-portrait-generation .badge.bg-light {
    background-color: #f8f9fa !important;
    color: #333 !important;
}

/* ===== FORM CONTROLS ===== */
.uvata-portrait-generation .form-control {
    border-radius: var(--border-radius-sm);
    border: 2px solid #e9ecef;
    padding: 12px 15px;
    transition: all 0.3s ease;
}

.uvata-portrait-generation .form-control:focus {
    border-color: var(--primary-orange);
    box-shadow: 0 0 0 0.2rem rgba(231, 100, 37, 0.25);
}

.uvata-portrait-generation .form-select {
    border-radius: var(--border-radius-sm);
    border: 2px solid #e9ecef;
    padding: 12px 15px;
    transition: all 0.3s ease;
}

.uvata-portrait-generation .form-select:focus {
    border-color: var(--primary-orange);
    box-shadow: 0 0 0 0.2rem rgba(231, 100, 37, 0.25);
}

.uvata-portrait-generation .form-check-input:checked {
    background-color: var(--primary-orange);
    border-color: var(--primary-orange);
}

.uvata-portrait-generation .form-check-input:focus {
    border-color: var(--primary-orange);
    box-shadow: 0 0 0 0.25rem rgba(231, 100, 37, 0.25);
}

/* ===== LOADING SPINNER ===== */
.uvata-portrait-generation .spinner-border.text-primary {
    color: var(--primary-orange) !important;
}

/* ===== FILTERS SECTION - BACKGROUND ===== */
.uvata-portrait-generation .filters-section {
    background: rgba(231, 100, 37, 0.05);
    border-radius: var(--border-radius-sm);
    padding: 15px;
    margin-bottom: 20px;
    border-left: 4px solid var(--primary-orange);
}

.uvata-portrait-generation .filters-section .form-label {
    font-weight: 600;
    color: var(--primary-orange);
    margin-bottom: 8px;
}

.uvata-portrait-generation .filters-section .form-select {
    border-color: var(--primary-orange);
    background-color: white;
}

.uvata-portrait-generation .filters-section .form-select:focus {
    box-shadow: 0 0 0 0.25rem rgba(231, 100, 37, 0.25);
}

/* ===== BACKGROUND REMOVAL STYLES ===== */
.uvata-portrait-generation .form-check {
    margin-top: 5px;
    /*padding: 10px;
    background: rgba(231, 100, 37, 0.05);
    border-radius: var(--border-radius-sm);
    border-left: 3px solid var(--primary-orange);*/
}

.uvata-portrait-generation .form-check-group {
    padding-left: 0;
}

@media (max-width: 768px) {
    .uvata-portrait-generation .form-check {
        margin-top: 0px;
    }
    .uvata-portrait-generation .form-check-group {
        padding-left: 15px;
    }
}
.uvata-portrait-generation .form-check-input {
    width: 18px;
    height: 18px;
    margin-top: 0.25rem;
    cursor: pointer;
}

.uvata-portrait-generation .form-check-input:checked {
    background-color: var(--primary-orange);
    border-color: var(--primary-orange);
}

.uvata-portrait-generation .form-check-input:focus {
    box-shadow: 0 0 0 0.25rem rgba(231, 100, 37, 0.25);
    border-color: var(--primary-orange);
}

.uvata-portrait-generation .form-check-label {
    font-weight: 500;
    color: var(--primary-gray);
    cursor: pointer;
    margin-left: 5px;
}

.uvata-portrait-generation .form-check-label i {
    color: var(--primary-orange);
    margin-right: 5px;
}

.uvata-portrait-generation .form-text {
    font-size: 0.8rem;
    color: var(--primary-gray-light);
    margin-top: 5px;
}

#backgroundRemovalLoading {
    font-size: 0.9rem;
    color: var(--primary-orange);
}

#backgroundRemovalLoading .spinner-border {
    width: 1rem;
    height: 1rem;
}

/* Hover effect cho form-check */
.uvata-portrait-generation .form-check:hover {
    /*background: rgba(231, 100, 37, 0.1);*/
}

/* Disabled state */
.uvata-portrait-generation .form-check-input:disabled {
    background-color: #e9ecef;
    border-color: #ced4da;
    cursor: not-allowed;
}

.uvata-portrait-generation .form-check-input:disabled + .form-check-label {
    color: #6c757d;
    cursor: not-allowed;
}

/* ===== IMAGE ACTION BUTTONS ===== */
.uvata-portrait-generation .image-actions {
    position: absolute;
    bottom: 10px;
    right: 10px;
    opacity: 1;
    transform: none;
    display: flex;
    gap: 5px;
    background: rgba(0, 0, 0, 0.7);
    padding: 8px;
    border-radius: 8px;
    backdrop-filter: blur(4px);
    z-index: 3;
}

.uvata-portrait-generation .image-actions .btn-action {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid var(--primary-orange);
    color: var(--primary-orange);
    font-size: 0.8rem;
    padding: 6px 12px;
    transition: all 0.3s ease;
    font-weight: 500;
    border-radius: 20px;
    white-space: nowrap;
}

.uvata-portrait-generation .image-actions .btn-action:hover {
    background: var(--primary-orange);
    color: white;
    transform: translateY(-1px);
}

/* ===== MODAL STYLES ===== */
.uvata-portrait-generation .modal-header {
    background: var(--primary-gradient);
    color: white;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

.uvata-portrait-generation .modal-content {
    border-radius: var(--border-radius);
    border: none;
}

.uvata-portrait-generation .modal-body img {
    max-width: 100%;
    max-height: 70vh;
    object-fit: contain;
    border-radius: var(--border-radius-sm);
}

/* ===== DRAG & DROP INSTRUCTIONS ===== */
.drag-instructions {
    background: rgba(231, 100, 37, 0.1);
    border-left: 4px solid var(--primary-orange);
    border-radius: var(--border-radius-sm);
    padding: 10px 15px;
    margin-top: 10px;
    font-size: 0.85rem;
}

.drag-instructions i {
    color: var(--primary-orange);
    margin-right: 5px;
}

/* ===== FIX CHO LAPTOP TOUCH SCREEN ===== */
@media (hover: none) and (pointer: coarse) {
    #preview_avatar {
        touch-action: none !important;
    }
    
    #preview_container {
        touch-action: pan-x pan-y !important;
    }
}

/* Fix cho Chrome trên Windows */
@media (-ms-high-contrast: none), (-ms-high-contrast: active) {
    #preview_avatar {
        ms-touch-action: none !important;
        touch-action: none !important;
    }
}

/* Fix cho Safari trên Mac */
@supports (-webkit-touch-callout: none) {
    #preview_avatar {
        -webkit-user-select: none !important;
        -webkit-touch-callout: none !important;
    }
}

/* Đảm bảo không có sự kiện nào bị chặn bởi các phần tử khác */
#preview_background,
#background_placeholder {
    pointer-events: none !important;
}

#preview_avatar {
    pointer-events: auto !important;
}

/* Fix cho hiệu ứng hover trên touch devices */
@media (hover: none) and (pointer: coarse) {
    .uvata-portrait-generation .style-image-card:hover,
    .uvata-portrait-generation .background-image-card:hover {
        transform: none !important;
    }
    
    #preview_avatar:hover {
        border-color: #E76425 !important;
    }
}

/* ===== RESPONSIVE DESIGN - FIXED ===== */
@media (max-width: 768px) {
    .uvata-portrait-generation .display-4 {
        font-size: 2rem;
    }
    
    .uvata-portrait-generation .card-header h1,
    .uvata-portrait-generation .card-header h2,
    .uvata-portrait-generation .card-header h3,
    .uvata-portrait-generation .card-header h4,
    .uvata-portrait-generation .card-header h5 {
        font-size: 1.25rem;
    }
    
    .uvata-portrait-generation .image-actions {
        position: static;
        background: rgba(0, 0, 0, 0.1);
        margin-top: 10px;
        justify-content: center;
        padding: 6px;
        flex-wrap: wrap;
    }
    
    .uvata-portrait-generation .style-image-card .card-body,
    .uvata-portrait-generation .background-image-card .card-body {
        padding: 10px;
    }
    
    .uvata-portrait-generation .style-image-card .card-img-top,
    .uvata-portrait-generation .background-image-card .card-img-top {
        height: 150px;
    }
    
    .uvata-portrait-generation .generated-image {
        height: 200px;
        margin-bottom: 15px;
    }
    
    .uvata-portrait-generation #preview_container {
        height: 250px;
    }
    
    .uvata-portrait-generation .filters-section {
        padding: 12px;
    }
    
    .uvata-portrait-generation .filters-section .form-label {
        font-size: 14px;
    }
    
    /* Đồng nhất padding cho tất cả các nút trên mobile */
    .uvata-portrait-generation .btn-success,
    .uvata-portrait-generation .btn-primary,
    .uvata-portrait-generation .btn-secondary,
    .uvata-portrait-generation .btn-warning {
        padding: 12px 20px !important;
        font-size: 0.9rem !important;
    }
    
    .uvata-portrait-generation .btn-lg {
        padding: 12px 20px !important;
        font-size: 1rem !important;
    }
    
    .uvata-portrait-generation .d-flex.gap-3 {
        gap: 10px !important;
    }
    
    .uvata-portrait-generation .generated-image .overlay span {
        font-size: 0.9rem;
        padding: 8px 15px;
    }
    
    .uvata-portrait-generation .form-check {
        padding: 8px;
        font-size: 14px;
    }
    
    .uvata-portrait-generation .form-check-input {
        width: 16px;
        height: 16px;
    }
    
    .uvata-portrait-generation .form-text {
        font-size: 0.75rem;
    }
}

@media (max-width: 576px) {
    .uvata-portrait-generation .col-lg-3,
    .uvata-portrait-generation .col-md-4,
    .uvata-portrait-generation .col-sm-6 {
        padding-left: 8px;
        padding-right: 8px;
    }
    
    .uvata-portrait-generation .row {
        margin-left: -8px;
        margin-right: -8px;
    }
    
    .uvata-portrait-generation #preview_container {
        height: 220px;
    }
    
    .uvata-portrait-generation .generated-image {
        height: 180px;
    }
    
    .uvata-portrait-generation .style-image-card .card-img-top,
    .uvata-portrait-generation .background-image-card .card-img-top {
        height: 120px !important;
    }
}

/* ===== PRINT BUTTON REPLACEMENT ===== */
#selectProductForPrintBtn {
    background: linear-gradient(135deg, #4D4D4F, #3D3D3F);
    border-color: #4D4D4F;
    color: white;
}

#selectProductForPrintBtn:hover {
    background: linear-gradient(135deg, #3D3D3F, #2D2D2F);
    border-color: #3D3D3F;
    color: white;
}

/* ===== CUSTOM SCROLLBAR ===== */
.uvata-portrait-generation ::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.uvata-portrait-generation ::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

.uvata-portrait-generation ::-webkit-scrollbar-thumb {
    background: var(--primary-orange);
    border-radius: 4px;
}

.uvata-portrait-generation ::-webkit-scrollbar-thumb:hover {
    background: var(--primary-orange-dark);
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.uvata-portrait-generation .fade-in {
    animation: fadeIn 0.5s ease forwards;
}

/* ===== TOOLTIP STYLES ===== */
.uvata-portrait-generation .tooltip-inner {
    background-color: var(--primary-orange);
    border-radius: var(--border-radius-sm);
    padding: 8px 12px;
    font-size: 0.85rem;
}

.uvata-portrait-generation .bs-tooltip-top .tooltip-arrow::before {
    border-top-color: var(--primary-orange);
}

.uvata-portrait-generation .bs-tooltip-bottom .tooltip-arrow::before {
    border-bottom-color: var(--primary-orange);
}

.uvata-portrait-generation .bs-tooltip-start .tooltip-arrow::before {
    border-left-color: var(--primary-orange);
}

.uvata-portrait-generation .bs-tooltip-end .tooltip-arrow::before {
    border-right-color: var(--primary-orange);
}

/* ===== UTILITY CLASSES ===== */
.uvata-portrait-generation .cursor-pointer {
    cursor: pointer;
}

.uvata-portrait-generation .cursor-move {
    cursor: move;
}

.uvata-portrait-generation .cursor-grab {
    cursor: grab;
}

.uvata-portrait-generation .cursor-grabbing {
    cursor: grabbing;
}

.uvata-portrait-generation .transition-all {
    transition: all 0.3s ease;
}

.uvata-portrait-generation .hover-opacity-100:hover {
    opacity: 1 !important;
}

.uvata-portrait-generation .border-orange {
    border-color: var(--primary-orange) !important;
}

.uvata-portrait-generation .text-orange {
    color: var(--primary-orange) !important;
}

.uvata-portrait-generation .bg-orange {
    background-color: var(--primary-orange) !important;
}

.uvata-portrait-generation .bg-orange-light {
    background-color: rgba(231, 100, 37, 0.1) !important;
}

/* Fix cho iOS Safari */
@supports (-webkit-touch-callout: none) {
    .uvata-portrait-generation #preview_container {
        -webkit-overflow-scrolling: touch;
    }
}

/* Thêm transition mượt mà */
.uvata-portrait-generation #preview_background,
.uvata-portrait-generation #preview_avatar {
    transition: all 0.2s ease;
}

/* ===== FIX CHO CÁC NÚT TRONG FINAL RESULT ===== */
.uvata-portrait-generation #final_result .btn {
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
}

/* Đảm bảo icon và text thẳng hàng */
.uvata-portrait-generation #final_result .btn i {
    vertical-align: middle;
    margin-right: 5px;
}

.uvata-portrait-generation #final_result .btn span {
    vertical-align: middle;
}

/* Responsive cho các nút trong final result */
@media (max-width: 768px) {
    .uvata-portrait-generation #final_result .btn {
        height: 44px;
        min-height: 44px;
        font-size: 0.9rem !important;
        padding: 10px 15px !important;
    }
    
    .uvata-portrait-generation #final_result .btn i {
        margin-right: 3px;
        font-size: 0.9rem;
    }
}

/* ===== THÊM STYLE CHO CÁC NÚT TRONG ROW ===== */
.uvata-portrait-generation .row.g-3 .col-md-3 .btn {
    height: 100%;
    min-height: 48px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Trên mobile, cho phép text wrap */
@media (max-width: 768px) {
    .uvata-portrait-generation .row.g-3 .col-md-3 .btn {
        white-space: normal;
        line-height: 1.2;
        padding-top: 10px !important;
        padding-bottom: 10px !important;
        min-height: 44px;
    }
}

/* ===== FIX CHO SELECTED AVATAR CONTAINER ===== */
#selected_avatar_container {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: #f8f9fa !important;
}

#selected_avatar {
    max-width: 100% !important;
    max-height: 100% !important;
    object-fit: contain !important;
}

/* ===== SHARE BUTTONS STYLES ===== */
.uvata-portrait-generation .share-btn {
    border-radius: 50px !important;
    padding: 10px 20px !important;
    font-weight: 500 !important;
    border: none !important;
    transition: all 0.3s ease !important;
    min-width: 120px;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.uvata-portrait-generation .share-btn:hover {
    transform: translateY(-3px) !important;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2) !important;
}

.uvata-portrait-generation .share-btn:active {
    transform: translateY(-1px) !important;
}

.uvata-portrait-generation .share-btn i {
    font-size: 1.2rem !important;
    margin-right: 8px !important;
}

/* Facebook button */
.uvata-portrait-generation #shareFacebook {
    background: linear-gradient(135deg, #1877F2, #0D5FBA) !important;
}

.uvata-portrait-generation #shareFacebook:hover {
    background: linear-gradient(135deg, #0D5FBA, #0A4B94) !important;
}

/* Messenger button */
.uvata-portrait-generation #shareMessenger {
    background: linear-gradient(135deg, #006AFF, #0052CC) !important;
    color: white !important;
}

.uvata-portrait-generation #shareMessenger:hover {
    background: linear-gradient(135deg, #0052CC, #0041A3) !important;
    color: white !important;
}

/* Zalo button */
.uvata-portrait-generation #shareZalo {
    background: linear-gradient(135deg, #0068FF, #0052CC) !important;
    color: white !important;
}

.uvata-portrait-generation #shareZalo:hover {
    background: linear-gradient(135deg, #0052CC, #0041A3) !important;
    color: white !important;
}

/* Email send button */
.uvata-portrait-generation #sendEmailBtn {
    border-radius: 0 8px 8px 0 !important;
    border: none !important;
    background: linear-gradient(135deg, #198754, #157347) !important;
    transition: all 0.3s ease !important;
}

.uvata-portrait-generation #sendEmailBtn:hover {
    background: linear-gradient(135deg, #157347, #146C43) !important;
    transform: translateY(-2px) !important;
}

.uvata-portrait-generation #sendEmailBtn:disabled {
    opacity: 0.7 !important;
    cursor: not-allowed !important;
    transform: none !important;
}

/* Copy URL button */
.uvata-portrait-generation #copyShareUrlBtn {
    border-radius: 0 8px 8px 0 !important;
    border: 1px solid #0d6efd !important;
    transition: all 0.3s ease !important;
}

.uvata-portrait-generation #copyShareUrlBtn:hover {
    background-color: #0d6efd !important;
    color: white !important;
}

/* Share URL input */
.uvata-portrait-generation #share_url_input {
    border-radius: 8px 0 0 8px !important;
    font-family: monospace !important;
    font-size: 0.9rem !important;
}

/* Responsive share buttons */
@media (max-width: 768px) {
    .uvata-portrait-generation .share-btn {
        min-width: 100px !important;
        padding: 8px 15px !important;
        font-size: 0.85rem !important;
    }

    .uvata-portrait-generation .share-btn i {
        font-size: 1rem !important;
        margin-right: 5px !important;
    }

    .uvata-portrait-generation .d-flex.gap-3 {
        gap: 10px !important;
    }
}

@media (max-width: 576px) {
    .uvata-portrait-generation .share-btn {
        min-width: 90px !important;
        padding: 6px 12px !important;
        font-size: 0.8rem !important;
    }

    .uvata-portrait-generation .share-btn i {
        font-size: 0.9rem !important;
        margin-right: 4px !important;
    }

    .uvata-portrait-generation .d-flex.gap-3 {
        gap: 8px !important;
        flex-wrap: wrap !important;
        justify-content: center !important;
    }
}

/* Copy status animation */
@keyframes fadeInOut {
    0% { opacity: 0; transform: translateY(-10px); }
    20% { opacity: 1; transform: translateY(0); }
    80% { opacity: 1; transform: translateY(0); }
    100% { opacity: 0; transform: translateY(10px); }
}

.uvata-portrait-generation #copy_status span {
    animation: fadeInOut 3s ease forwards;
}