/* Category Selection Modal Styles */

/* ===== MODAL OVERLAY ===== */
.category-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 99999;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.category-modal.active {
    display: flex;
}

/* ===== MODAL CONTENT ===== */
.category-modal-content {
    background-color: #ffffff;
    border-radius: 20px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    width: 100%;
    max-width: 600px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: categoryModalSlideIn 0.25s ease-out;
}

@keyframes categoryModalSlideIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(-10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* ===== MODAL HEADER ===== */
.category-modal-header {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid #e5e7eb;
    position: relative;
    min-height: 64px;
}

.category-modal-header h3 {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
    color: #111827;
    text-align: center;
    flex: 1;
}

.category-modal-close,
.category-modal-back {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: #f3f4f6;
    border: none;
    cursor: pointer;
    color: #6b7280;
    padding: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background-color 0.15s ease, color 0.15s ease;
}

.category-modal-close {
    inset-inline-end: 1rem;
}

.category-modal-back {
    inset-inline-start: 1rem;
}

.category-modal-close:hover,
.category-modal-back:hover {
    background-color: #e5e7eb;
    color: #111827;
}

/* ===== MODAL BODY ===== */
.category-modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 1.5rem;
}

/* ===== CATEGORY GRID ===== */
.category-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

/* ===== CATEGORY CARD ===== */
.category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem 1rem;
    border-radius: 16px;
    background-color: #f9fafb;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.category-card:hover {
    background-color: #fff;
    border-color: #ee4129;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(238, 65, 41, 0.15);
}

.category-card:active {
    transform: translateY(0);
}

.category-card-image {
    width: 72px;
    height: 72px;
    object-fit: contain;
    transition: transform 0.2s ease;
}

.category-card:hover .category-card-image {
    transform: scale(1.05);
}

.category-card-name {
    margin: 0;
    font-size: 0.9375rem;
    font-weight: 600;
    color: #111827;
    text-align: center;
    line-height: 1.3;
}

/* ===== SUBCATEGORY SEARCH ===== */
.subcategory-search-wrapper {
    margin-bottom: 1rem;
}

.subcategory-search {
    width: 100%;
    padding: 0.875rem 1rem;
    border-radius: 12px;
    border: 1px solid #e5e7eb;
    background-color: #f9fafb;
    font-size: 0.9375rem;
    color: #111827;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.subcategory-search:focus {
    outline: none;
    border-color: #ee4129;
    background-color: #fff;
    box-shadow: 0 0 0 3px rgba(238, 65, 41, 0.1);
}

.subcategory-search::placeholder {
    color: #9ca3af;
}

/* ===== SUBCATEGORY LIST ===== */
.subcategory-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-height: 50vh;
    overflow-y: auto;
    padding-inline-end: 0.5rem;
}

.subcategory-item {
    display: block;
    padding: 0.875rem 1rem;
    border-radius: 12px;
    border: 1px solid #e5e7eb;
    background-color: #fff;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    text-align: start;
}

.subcategory-item:hover {
    background-color: #fef2f2;
    border-color: #ee4129;
    transform: translateX(-4px);
}

[dir="ltr"] .subcategory-item:hover {
    transform: translateX(4px);
}

.subcategory-item-name {
    display: block;
    font-size: 0.9375rem;
    font-weight: 600;
    color: #111827;
    margin-bottom: 0.25rem;
}

.subcategory-item-path {
    display: block;
    font-size: 0.8125rem;
    color: #6b7280;
}

/* Subcategory list scrollbar */
.subcategory-list::-webkit-scrollbar {
    width: 6px;
}

.subcategory-list::-webkit-scrollbar-track {
    background: #f3f4f6;
    border-radius: 3px;
}

.subcategory-list::-webkit-scrollbar-thumb {
    background: #d1d5db;
    border-radius: 3px;
}

.subcategory-list::-webkit-scrollbar-thumb:hover {
    background: #9ca3af;
}

/* ===== EMPTY STATE ===== */
.subcategory-empty {
    text-align: center;
    padding: 2rem 1rem;
    color: #6b7280;
    font-size: 0.9375rem;
}

/* ===== LOADING STATE ===== */
.category-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem 1rem;
    gap: 1rem;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid #f3f4f6;
    border-top-color: #ee4129;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.category-loading p {
    margin: 0;
    color: #6b7280;
    font-size: 0.9375rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 640px) {
    .category-modal {
        padding: 0;
        align-items: flex-end;
    }

    .category-modal-content {
        max-width: 100%;
        max-height: 90vh;
        border-radius: 20px 20px 0 0;
        animation: categoryModalSlideUp 0.3s ease-out;
    }

    @keyframes categoryModalSlideUp {
        from {
            opacity: 0;
            transform: translateY(100%);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    .category-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .category-card {
        padding: 1rem 0.75rem;
    }

    .category-card-image {
        width: 56px;
        height: 56px;
    }

    .category-card-name {
        font-size: 0.875rem;
    }

    .category-modal-body {
        padding: 1rem;
    }

    .subcategory-item:hover {
        transform: none;
    }
}

/* ===== RTL SUPPORT ===== */
[dir="rtl"] .category-modal-back svg {
    transform: scaleX(-1);
}

/* ===== DARK MODE ===== */
body.dark .category-modal,
body[data-layout-mode="dark"] .category-modal {
    background-color: rgba(0, 0, 0, 0.75);
}

body.dark .category-modal-content,
body[data-layout-mode="dark"] .category-modal-content {
    background-color: #1f2937;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

body.dark .category-modal-header,
body[data-layout-mode="dark"] .category-modal-header {
    border-bottom-color: #374151;
}

body.dark .category-modal-header h3,
body[data-layout-mode="dark"] .category-modal-header h3 {
    color: #f3f4f6;
}

body.dark .category-modal-close,
body.dark .category-modal-back,
body[data-layout-mode="dark"] .category-modal-close,
body[data-layout-mode="dark"] .category-modal-back {
    background-color: #374151;
    color: #9ca3af;
}

body.dark .category-modal-close:hover,
body.dark .category-modal-back:hover,
body[data-layout-mode="dark"] .category-modal-close:hover,
body[data-layout-mode="dark"] .category-modal-back:hover {
    background-color: #4b5563;
    color: #f3f4f6;
}

body.dark .category-card,
body[data-layout-mode="dark"] .category-card {
    background-color: #374151;
}

body.dark .category-card:hover,
body[data-layout-mode="dark"] .category-card:hover {
    background-color: #4b5563;
    border-color: #ee4129;
}

body.dark .category-card-name,
body[data-layout-mode="dark"] .category-card-name {
    color: #f3f4f6;
}

body.dark .subcategory-search,
body[data-layout-mode="dark"] .subcategory-search {
    background-color: #374151;
    border-color: #4b5563;
    color: #f3f4f6;
}

body.dark .subcategory-search:focus,
body[data-layout-mode="dark"] .subcategory-search:focus {
    background-color: #1f2937;
    border-color: #ee4129;
}

body.dark .subcategory-search::placeholder,
body[data-layout-mode="dark"] .subcategory-search::placeholder {
    color: #9ca3af;
}

body.dark .subcategory-item,
body[data-layout-mode="dark"] .subcategory-item {
    background-color: #374151;
    border-color: #4b5563;
}

body.dark .subcategory-item:hover,
body[data-layout-mode="dark"] .subcategory-item:hover {
    background-color: rgba(238, 65, 41, 0.15);
    border-color: #ee4129;
}

body.dark .subcategory-item-name,
body[data-layout-mode="dark"] .subcategory-item-name {
    color: #f3f4f6;
}

body.dark .subcategory-item-path,
body[data-layout-mode="dark"] .subcategory-item-path {
    color: #9ca3af;
}

body.dark .subcategory-empty,
body[data-layout-mode="dark"] .subcategory-empty {
    color: #9ca3af;
}

body.dark .category-loading p,
body[data-layout-mode="dark"] .category-loading p {
    color: #9ca3af;
}

body.dark .loading-spinner,
body[data-layout-mode="dark"] .loading-spinner {
    border-color: #374151;
    border-top-color: #ee4129;
}

body.dark .subcategory-list::-webkit-scrollbar-track,
body[data-layout-mode="dark"] .subcategory-list::-webkit-scrollbar-track {
    background: #1f2937;
}

body.dark .subcategory-list::-webkit-scrollbar-thumb,
body[data-layout-mode="dark"] .subcategory-list::-webkit-scrollbar-thumb {
    background: #4b5563;
}

body.dark .subcategory-list::-webkit-scrollbar-thumb:hover,
body[data-layout-mode="dark"] .subcategory-list::-webkit-scrollbar-thumb:hover {
    background: #6b7280;
}

/* ===== ANIMATION CLASSES ===== */
.category-view {
    animation: categoryViewFadeIn 0.2s ease-out;
}

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

[dir="rtl"] .category-view {
    animation: categoryViewFadeInRtl 0.2s ease-out;
}

@keyframes categoryViewFadeInRtl {
    from {
        opacity: 0;
        transform: translateX(-10px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}