/* Srinivasa Filter Plugin Styles */

.srinivasa-filter-wrapper {
    margin-bottom: 20px;
    padding: 15px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.srinivasa-active-filters {
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
}

.srinivasa-active-filters h4 {
    margin: 0 0 10px 0;
    color: #333;
    font-size: 16px;
}

.srinivasa-active-filter-tag {
    display: inline-block;
    margin: 0 5px 5px 0;
    padding: 5px 10px;
    background: #0073aa;
    color: #fff;
    border-radius: 15px;
    font-size: 13px;
    text-decoration: none;
    transition: background-color 0.2s;
}

.srinivasa-active-filter-tag:hover {
    background: #005177;
    color: #fff;
    text-decoration: none;
}

.srinivasa-remove-filter {
    margin-left: 5px;
    color: #fff;
    text-decoration: none;
    font-weight: bold;
}

.srinivasa-clear-all-filters {
    display: inline-block;
    margin-top: 10px;
    color: #dc3232;
    text-decoration: none;
    font-size: 13px;
}

.srinivasa-clear-all-filters:hover {
    color: #a00;
    text-decoration: underline;
}

.srinivasa-category-list {
    max-height: 300px;
    overflow-y: auto;
    padding-right: 10px;
}

.srinivasa-category-list::-webkit-scrollbar {
    width: 8px;
}

.srinivasa-category-list::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

.srinivasa-category-list::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}

.srinivasa-category-list::-webkit-scrollbar-thumb:hover {
    background: #555;
}

.srinivasa-category-item {
    margin-bottom: 8px;
    padding-left: 5px;
}

.srinivasa-category-item label {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 14px;
    color: #333;
}

.srinivasa-category-item input[type="checkbox"] {
    margin-right: 8px;
    width: 16px;
    height: 16px;
    cursor: pointer;
    position: relative;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    border: 2px solid #0073aa;
    border-radius: 3px;
    outline: none;
    transition: all 0.2s;
}

.srinivasa-category-item input[type="checkbox"]:checked {
    background-color: #0073aa;
}

.srinivasa-category-item input[type="checkbox"]:checked::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 12px;
}

.srinivasa-category-item input[type="checkbox"]:hover {
    border-color: #005177;
}

.srinivasa-category-count {
    margin-left: 5px;
    color: #666;
    font-size: 12px;
}

/* Loading Overlay Styles */
.srinivasa-loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.8);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.srinivasa-loading-content {
    text-align: center;
    background: white;
    padding: 20px 40px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.srinivasa-spinner {
    width: 40px;
    height: 40px;
    margin: 0 auto 15px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #0073aa;
    border-radius: 50%;
    animation: srinivasa-spin 1s linear infinite;
}

.srinivasa-loading-text {
    color: #333;
    font-size: 16px;
    margin: 0;
}

@keyframes srinivasa-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.srinivasa-filter-main-label {
    font-size: 1.2em; /* Consistent with active filters title */
    font-weight: 600; /* Consistent boldness */
    color: #2c3e50; /* Consistent color */
    margin-top: 0;
    margin-bottom: 15px;
}

.srinivasa-category-checkboxes {
    max-height: 500px; /* Limit height and make scrollable */
    overflow-y: auto;
    border: 1px solid #e0e0e0; /* Lighter border */
    padding: 15px; /* More padding */
    border-radius: 6px; /* Consistent rounding */
    background-color: #fdfdfd; /* Very light grey */
    position: relative; /* For potential custom scrollbar overlays if added later */
}

/* Custom scrollbar styling (Webkit browsers) */
.srinivasa-category-checkboxes::-webkit-scrollbar {
    width: 8px;
}

.srinivasa-category-checkboxes::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.srinivasa-category-checkboxes::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 10px;
}

.srinivasa-category-checkboxes::-webkit-scrollbar-thumb:hover {
    background: #a1a1a1;
}

.srinivasa-category-item {
    margin-bottom: 10px; /* Increased spacing */
    display: flex; 
    align-items: center;
    padding: 5px 0; /* Padding for hover effect space */
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

.srinivasa-category-item:hover {
    background-color: #f0f4f8; /* Light blue/grey hover for the whole item */
}

.srinivasa-category-item input[type="checkbox"] {
    margin-right: 10px;
    cursor: pointer;
    /* Basic custom checkbox appearance */
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    width: 18px;
    height: 18px;
    border: 2px solid #bdc3c7; /* Grey border */
    border-radius: 4px;
    outline: none;
    transition: all 0.2s ease;
    vertical-align: middle; /* Align better with label text */
    position: relative; /* For checkmark */
}

.srinivasa-category-item input[type="checkbox"]:checked {
    background-color: #3498db; /* Blue background when checked */
    border-color: #3498db;
}

/* Custom checkmark */
.srinivasa-category-item input[type="checkbox"]:checked::before {
    content: '\2713'; /* Unicode checkmark */
    display: block;
    color: white;
    font-size: 12px;
    line-height: 16px; /* Center checkmark */
    text-align: center;
    font-weight: bold;
}

.srinivasa-category-item label {
    font-size: 0.95em;
    color: #34495e; /* Darker text for better readability */
    cursor: pointer;
    flex-grow: 1; /* Allow label to take available space */
}

/* Basic styling for noscript submit button if it appears */
.srinivasa-category-filter-form noscript input[type="submit"] {
    margin-top: 15px;
    padding: 8px 15px;
    background-color: #0073aa;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.srinivasa-category-filter-form noscript input[type="submit"]:hover {
    background-color: #005075;
}

/* Post thumbnail styles */
.post-thumbnail img,
.wp-post-image {
    width: 100%;
    height: 200px; /* Adjust as needed */
    object-fit: cover;
}