/*
 * XAI Filter Plugin - Frontend Styles
 * Version: 3.5.7
 * Description: Styles for the XAI Filter plugin frontend, including grid, list, and slider layouts.
 */

 .xai-filter-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    box-sizing: border-box;
}

.xai-filter-form {
    margin-bottom: 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

input[type="text"].xai-filter-search {
	color: #fff;
	padding: 1rem;
    border: none;
    border-bottom: 2px solid #686868;
    /* border-radius: 25px; */
    font-size: 16px;
    width: 100%;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    outline: none;
    background: #181818;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.05);
}

input[type="text"].xai-filter-search:focus {
	color: #fff;
    border-color: #fff;
    box-shadow: 0 0 5px rgba(0, 115, 170, 0.3);
}

.xai-filter-form select,
.xai-filter-form button {
    margin-right: 10px;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    transition: all 0.3s ease;
}

.xai-filter-form select {
    min-width: 150px;
}

.xai-filter-form button {
    background: #ebebeb;
    color: #494949;
    border: none;
    cursor: pointer;
}

.xai-filter-form button:hover {
    background: #ffffff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.xai-filter-results {
    position: relative;
}

.xai-filter-results.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.5) url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 50 50"><circle cx="25" cy="25" r="20" stroke="rgba(0,115,170,0.5)" stroke-width="5" fill="none" stroke-dasharray="31.415, 31.415" transform="rotate(0 25 25)"><animateTransform attributeName="transform" type="rotate" from="0 25 25" to="360 25 25" dur="1s" repeatCount="indefinite"/></circle></svg>') no-repeat center;
    z-index: 10;
}

.xai-filter-items {
    display: grid;
    grid-template-columns: repeat(var(--columns-desktop, 3), 1fr);
    gap: 20px;
}

.layout-list .xai-filter-items {
    display: block;
}

.layout-list .xai-filter-item {
    margin-bottom: 20px;
}

.layout-slider .xai-filter-items {
    display: block;
    margin: 0 -10px;
}

.layout-slider .xai-filter-item {
    padding: 0 10px;
    box-sizing: border-box;
    background: none;
    border: none;
    box-shadow: none;
}

.layout-slider .xai-filter-item:hover {
    box-shadow: none;
}

.xai-filter-item {
    /*background: #fff;
    border: 1px solid #ddd;
    padding: 15px;*/
    border-radius: 4px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    transition: box-shadow 0.3s ease;
}

.xai-filter-item:hover {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.xai-filter-image-container {
    position: relative;
    width: 100%;
    height: 375px;
    border-radius: 4px;
    overflow: hidden;
}

.xai-filter-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 4px;
    display: block;
    transition: transform 0.3s ease;
}

.xai-filter-image-container:hover .xai-filter-image {
    transform: scale(1.1);
}

.layout-slider .xai-filter-image-container::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.8));
    z-index: 1;
}

.xai-filter-title {
    font-size: 1.2em;
    margin: 10px 0;
    line-height: 1.4;
}

.layout-slider .xai-filter-title {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    margin: 0;
    z-index: 2;
    font-size: 1.5em;
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.xai-filter-title a {
    text-decoration: none;
    color: #ececec;
}

.layout-slider .xai-filter-title a {
    color: white;
}

.xai-filter-title a:hover {
    text-decoration: underline;
}

.xai-filter-author,
.xai-filter-date,
.xai-filter-tags {
    font-size: 0.9em;
    color: #555;
    margin: 5px 0;
}

.xai-filter-excerpt {
    margin: 10px 0;
    color: #333;
    font-size: 0.95em;
    line-height: 1.6;
}

.xai-filter-button {
    display: inline-block;
    padding: 8px 16px;
    background: transparent !important;
    color: #fff;
    text-decoration: none;
	font-size: 0.95em;
    width: 100%;
    text-align: center;
    border-radius: 4px;
	border: 1px solid #fff;
    transition: background 0.3s ease, box-shadow 0.3s ease;
}

.xai-filter-button:hover {
    background: #ffffff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.xai-filter-pagination {
    text-align: center;
    margin-top: 20px;
}

.xai-filter-load-more {
    padding: 10px 20px;
    background: #dbdbdb;
    color: #3b3b3b;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.3s ease, opacity 0.3s ease;
}

.xai-filter-load-more.loading {
    opacity: 0.7;
    cursor: not-allowed;
}

.xai-filter-load-more:hover:not(.loading) {
    background: #575757;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.xai-filter-no-results {
    text-align: center;
    color: #dadada;
    font-size: 1em;
    margin: 20px 0;
}

/* Slick Slider Styles */
.layout-slider .xai-filter-items.slick-initialized {
    overflow: hidden;
}

.layout-slider .slick-slide {
    outline: none;
}

/* Dynamic column support for slider */
.layout-slider[data-slider-columns="2"] .xai-filter-item {
    width: 50%;
}

.layout-slider[data-slider-columns="3"] .xai-filter-item {
    width: 33.33%;
}

.layout-slider[data-slider-columns="4"] .xai-filter-item {
    width: 25%;
}

/* Hide default Slick arrows */
.layout-slider .slick-prev,
.layout-slider .slick-next {
    display: none !important;
}

/* Custom navigation buttons */
.xai-slider-prev,
.xai-slider-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    color: #ccc;
    border: 2px solid #fff;
	padding: 0px 20px 10px 17px;
    cursor: pointer;
    z-index: 10;
    border-radius: 999px;
    transition: background 0.3s ease, box-shadow 0.3s ease;
}

.xai-slider-prev:hover,
.xai-slider-next:hover {
    background: #ffffff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.xai-slider-prev {
    left: -25px;
}

.xai-slider-next {
    right: -25px;
}

.xai-slider-prev::before {
    content: '‹';
    font-size: 2rem;
}

.xai-slider-next::before {
    content: '›';
    font-size: 2rem;
}

.layout-slider .slick-dots {
    margin: 20px 0 0;
    padding: 0;
    text-align: center;
    list-style: none;
}

.layout-slider .slick-dots li {
    display: inline-block;
    margin: 0 5px;
}

.layout-slider .slick-dots li button {
    font-size: 0;
    line-height: 0;
    display: block;
    width: 12px;
    height: 12px;
    padding: 0;
    cursor: pointer;
    color: transparent;
    border: 0;
    outline: none;
    background: #ccc;
    border-radius: 50%;
    transition: background 0.3s ease;
}

.layout-slider .slick-dots li.slick-active button {
    background: #ffffff;
    width: 14px;
    height: 14px;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .xai-filter-container {
        padding: 15px;
    }

    .xai-filter-form select,
    .xai-filter-form button {
        font-size: 13px;
        padding: 7px 10px;
    }

    .xai-filter-items {
        grid-template-columns: repeat(var(--columns-tablet, 2), 1fr);
        gap: 15px;
    }

    .xai-filter-item {
        padding: 12px;
    }

    .xai-filter-image-container {
        height: 250px;
    }

    .layout-slider .xai-filter-title {
        font-size: 1.3em;
        bottom: 15px;
        left: 15px;
        right: 15px;
    }
}

@media (max-width: 768px) {
    .xai-filter-form {
        flex-direction: column;
        align-items: flex-start;
    }

	input[type="text"].xai-filter-search{
        margin-right: 0;
        margin-bottom: 10px;
        width: 100%;
        max-width: 300px;
    }

    .xai-filter-form select,
    .xai-filter-form button {
        margin-right: 0;
        margin-bottom: 10px;
        width: 100%;
        max-width: 300px;
    }

    .xai-filter-items {
        grid-template-columns: repeat(var(--columns-tablet, 2), 1fr);
        gap: 12px;
    }

    .xai-filter-image-container {
        height: 200px;
    }

    .layout-slider .xai-filter-title {
        font-size: 1.2em;
        bottom: 10px;
        left: 10px;
        right: 10px;
    }

    .xai-slider-prev,
    .xai-slider-next {
        padding: 8px;
        font-size: 14px;
    }

    .layout-slider .slick-dots li button {
        width: 10px;
        height: 10px;
    }

    .layout-slider .slick-dots li.slick-active button {
        width: 12px;
        height: 12px;
    }
}

@media (max-width: 480px) {
    .xai-filter-container {
        padding: 10px;
    }

    .xai-filter-items {
        grid-template-columns: repeat(var(--columns-mobile, 1), 1fr);
        gap: 10px;
    }

    .xai-filter-item {
        padding: 10px;
    }

    .xai-filter-image-container {
        height: 150px;
    }

    .layout-slider .xai-filter-title {
        font-size: 1em;
        bottom: 10px;
        left: 10px;
        right: 10px;
    }

    .xai-filter-title {
        font-size: 1em;
    }

    .xai-filter-author,
    .xai-filter-date,
    .xai-filter-tags {
        font-size: 0.85em;
    }

    .xai-filter-excerpt {
        font-size: 0.85em;
    }

    .xai-filter-button,
    .xai-filter-load-more {
        padding: 6px 12px;
        font-size: 0.9em;
    }

    .xai-slider-prev,
    .xai-slider-next {
        padding: 6px;
        font-size: 12px;
    }

    .xai-slider-prev::before,
    .xai-slider-next::before {
        font-size: 16px;
    }
}