/* Resources Filters Widget Styles */

.resources-filters-widget {
    margin: var(--widget-margin, 20px 0);
    padding: var(--widget-padding, 20px);
    border: var(--widget-border-width, 1px) solid var(--border-color, #e1e5e9);
    border-radius: var(--widget-border-radius, 8px);
    background-color: var(--header-bg-color, #ffffff);
    font-family: var(--content-font-family, inherit);
}

.resources-filters-widget h3 {
    margin: 0 0 var(--title-margin-bottom, 16px) 0;
    font-size: var(--widget-title-font-size, 1.2em);
    color: var(--header-text-color, #333);
    font-family: var(--header-font-family, inherit);
    border-bottom: 2px solid var(--widget-title-border-color, #f0f0f1);
    padding-bottom: var(--title-padding-bottom, 8px);
}

/* Form Styles */
#resources-filters-form {
    display: flex;
    flex-direction: column;
    gap: var(--filters-gap, 16px);
}

.filters-container {
    display: grid;
    gap: var(--filters-container-gap, 12px);
}

/* Filter Group Styles */
.filter-group {
    padding: var(--filter-group-padding, 12px);
    border: 1px solid var(--filter-group-border-color, #f0f0f1);
    border-radius: var(--filter-group-border-radius, 6px);
    background-color: var(--group-bg-color, #fafafa);
    color: var(--text-color, #333);
    font-family: var(--content-font-family, inherit);
    transition: all 0.2s ease;
}

.filter-group:hover {
    border-color: var(--apply-btn-bg-color, #007cba);
    background-color: var(--group-hover-bg-color, #f8f9fa);
}

.filter-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-weight: 500;
    line-height: 1.4;
}

.filter-checkbox {
    margin: 0 12px 0 0;
    transform: scale(1.1);
    accent-color: var(--apply-btn-bg-color, #007cba);
}

.filter-text {
    flex: 1;
    color: var(--text-color, #333);
}

.filter-help {
    margin: 8px 0 0 28px;
    font-size: var(--help-text-font-size, 0.85em);
    color: var(--help-text-color, #666);
    font-style: italic;
}

/* Actions Styles */
.filters-actions {
    display: flex;
    gap: var(--actions-gap, 12px);
    justify-content: flex-start;
    padding-top: var(--actions-padding-top, 16px);
    border-top: 1px solid var(--actions-border-color, #f0f0f1);
}

.apply-filters-btn,
.clear-filters-btn {
    padding: var(--button-padding, 10px 20px);
    border: none;
    border-radius: var(--button-border-radius, 5px);
    font-size: var(--button-font-size, 0.95em);
    font-weight: var(--button-font-weight, 500);
    cursor: pointer;
    transition: var(--button-transition, all 0.2s ease);
    text-decoration: none;
    display: inline-block;
}

.apply-filters-btn {
    background-color: var(--apply-btn-bg-color, #007cba);
    color: var(--apply-btn-text-color, #ffffff);
}

.apply-filters-btn:hover {
    background-color: #005a87; /* fallback */
    background-color: color-mix(in srgb, var(--apply-btn-bg-color, #007cba) 80%, black 20%);
    transform: var(--button-hover-transform, translateY(-1px));
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.clear-filters-btn {
    background-color: var(--clear-btn-bg-color, #f6f7f7);
    color: var(--clear-btn-text-color, #50575e);
    border: 1px solid #c3c4c7; /* fallback */
    border: 1px solid color-mix(in srgb, var(--clear-btn-bg-color, #f6f7f7) 70%, black 30%);
}

.clear-filters-btn:hover {
    background-color: #f0f0f1; /* fallback */
    background-color: color-mix(in srgb, var(--clear-btn-bg-color, #f6f7f7) 90%, black 10%);
    border-color: #8c8f94; /* fallback */
    border-color: color-mix(in srgb, var(--clear-btn-bg-color, #f6f7f7) 50%, black 50%);
}

/* Responsive Design */
@media (max-width: 768px) {
    .resources-filters-widget {
        padding: 16px;
        margin: 16px 0;
    }

    .filters-actions {
        flex-direction: column;
    }

    .apply-filters-btn,
    .clear-filters-btn {
        width: 100%;
        text-align: center;
    }

    .filter-help {
        margin-left: 0;
        margin-top: 8px;
    }
}

@media (max-width: 480px) {
    .resources-filters-widget {
        padding: 12px;
    }

    .filter-group {
        padding: 8px;
    }

    .filter-text {
        font-size: 0.9em;
    }

    .filter-help {
        font-size: 0.8em;
    }
}

/* Block Editor Preview Styles */
.resources-filters-block-placeholder {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

.resources-filters-block-placeholder h3 {
    color: #1e1e1e;
    font-weight: 600;
}

.resources-filters-block-placeholder ul {
    list-style-type: none;
    padding: 0;
    margin: 8px 0;
}

.resources-filters-block-placeholder li {
    padding: 4px 0;
    color: #007cba;
    font-weight: 500;
}

.resources-filters-block-placeholder li:before {
    content: "✓ ";
    color: #00a32a;
    font-weight: bold;
}

/* Loading States */
.resources-filters-widget.loading {
    opacity: 0.7;
    pointer-events: none;
}

.resources-filters-widget.loading::after {
    content: "Stosowanie filtrów...";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255, 255, 255, 0.9);
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 12px;
    color: #666;
    border: 1px solid #ddd;
}

/* Focus and Accessibility */
.filter-checkbox:focus {
    outline: var(--focus-outline-width, 2px) solid var(--focus-outline-color, #007cba);
    outline-offset: var(--focus-outline-offset, 2px);
}

.filter-label:focus-within {
    outline: 1px solid var(--focus-outline-color, #007cba);
    outline-offset: var(--focus-outline-offset, 2px);
    border-radius: 3px;
}

.apply-filters-btn:focus,
.clear-filters-btn:focus {
    outline: var(--focus-outline-width, 2px) solid var(--focus-outline-color, #007cba);
    outline-offset: var(--focus-outline-offset, 2px);
}

/* Active States */
.filter-group.has-active-filter {
    border-color: var(--apply-btn-bg-color, #007cba);
    background-color: color-mix(in srgb, var(--apply-btn-bg-color, #007cba) 10%, white 90%);
}

.filter-group.has-active-filter .filter-text {
    color: var(--apply-btn-bg-color, #007cba);
    font-weight: 600;
}

/* Animation for smooth transitions */
.filter-group {
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.filters-container {
    transition: all 0.3s ease;
}

/* Grid layouts for larger screens */
@media (min-width: 769px) {
    .filters-container {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }

    .filters-actions {
        justify-content: flex-end;
    }
}


/* Filter sections */
.filter-section {
    margin: 20px 0 12px 0;
}

.section-title {
    margin: 0 0 8px 0;
    padding: 0 0 6px 0;
    font-size: var(--section-title-font-size, 1.1em);
    font-weight: 600;
    border-bottom: 2px solid var(--section-title-border-color, #f0f0f1);
    color: var(--header-text-color, #333);
    font-family: var(--header-font-family, inherit);
}

.filter-section:first-child {
    margin-top: 0;
}

/* Compact mode for sidebars */
.sidebar .resources-filters-widget,
.widget-area .resources-filters-widget {
    padding: 16px;
    margin: 0 0 20px 0;
}

.sidebar .filters-container,
.widget-area .filters-container {
    grid-template-columns: 1fr;
    gap: 8px;
}

.sidebar .filter-group,
.widget-area .filter-group {
    padding: 8px;
}

.sidebar .filter-help,
.widget-area .filter-help {
    display: none; /* Hide help text in compact mode */
}

.sidebar .section-title,
.widget-area .section-title {
    font-size: 1em;
    margin-bottom: 6px;
}