/**
 * External Link Block - Frontend Styles
 */

.wp-block-external-link-block {
    margin: 1.5em 0;
    position: relative;
    isolation: isolate;
}

.wp-block-external-link-block .external-link-block-link {
    display: flex;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    overflow: hidden;
    background: #fff;
    text-decoration: none;
    color: inherit;
    transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.wp-block-external-link-block .external-link-block-link:hover {
    border-color: #007cba;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.wp-block-external-link-block .external-link-block-link:focus {
    outline: 2px solid #007cba;
    outline-offset: 2px;
}

/* Layout variants */
.wp-block-external-link-block.has-image .external-link-block-link {
    flex-direction: row;
}

.wp-block-external-link-block.no-image .external-link-block-link {
    flex-direction: row;
}

/* Image container */
.wp-block-external-link-block .external-link-block-image {
    flex: 0 0 200px;
    max-width: 200px;
    overflow: hidden;
    background: #f5f5f5;
}

.wp-block-external-link-block .external-link-block-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    min-height: 140px;
}

/* Content container */
.wp-block-external-link-block .external-link-block-content {
    flex: 1;
    padding: 16px 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
    min-width: 0;
}

/* Title */
.wp-block-external-link-block .external-link-block-title {
    margin: 0;
    font-size: 1.1em;
    font-weight: 600;
    line-height: 1.3;
    color: #1a1a1a;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.wp-block-external-link-block .external-link-block-link:hover .external-link-block-title {
    color: #007cba;
}

/* Description */
.wp-block-external-link-block .external-link-block-description {
    margin: 0;
    font-size: 0.9em;
    line-height: 1.5;
    color: #555;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* URL display */
.wp-block-external-link-block .external-link-block-url {
    font-size: 0.8em;
    color: #888;
    margin-top: auto;
    padding-top: 4px;
}

/* Wide alignment */
.wp-block-external-link-block.alignwide .external-link-block-image {
    flex: 0 0 250px;
    max-width: 250px;
}

/* Full alignment */
.wp-block-external-link-block.alignfull .external-link-block-image {
    flex: 0 0 300px;
    max-width: 300px;
}

/* Responsive styles */
@media (max-width: 600px) {
    .wp-block-external-link-block.has-image .external-link-block-link {
        flex-direction: column;
    }

    .wp-block-external-link-block .external-link-block-image {
        flex: 0 0 auto;
        max-width: 100%;
        height: 180px;
    }

    .wp-block-external-link-block .external-link-block-image img {
        min-height: 180px;
    }

    .wp-block-external-link-block .external-link-block-content {
        padding: 14px 16px;
    }

    .wp-block-external-link-block.alignwide .external-link-block-image,
    .wp-block-external-link-block.alignfull .external-link-block-image {
        flex: 0 0 auto;
        max-width: 100%;
    }
}

/* Dark skin support (when <html> has class "dark-skin") */
html.dark-skin .wp-block-external-link-block .external-link-block-link {
    background: #2a2a2a;
    border-color: #444;
}

html.dark-skin .wp-block-external-link-block .external-link-block-link:hover {
    border-color: #007cba;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

html.dark-skin .wp-block-external-link-block .external-link-block-title {
    color: #f0f0f0;
}

html.dark-skin .wp-block-external-link-block .external-link-block-link:hover .external-link-block-title {
    color: #3db4f2;
}

html.dark-skin .wp-block-external-link-block .external-link-block-description {
    color: #bbb;
}

html.dark-skin .wp-block-external-link-block .external-link-block-url {
    color: #888;
}

html.dark-skin .wp-block-external-link-block .external-link-block-image {
    background: #333;
}

/* === Importance: Important (yellow) === */
.wp-block-external-link-block.is-important .external-link-block-link {
    background: #fef9e7;
    border-color: #d4a017;
    border-width: 2px;
}

.wp-block-external-link-block.is-important .external-link-block-link:hover {
    border-color: #b8860b;
    box-shadow: 0 4px 12px rgba(212, 160, 23, 0.25);
}

.wp-block-external-link-block.is-important .external-link-block-title {
    color: #7a5d00;
}

.wp-block-external-link-block.is-important .external-link-block-link:hover .external-link-block-title {
    color: #5c4600;
}

.wp-block-external-link-block.is-important .external-link-block-image {
    background: #f5e6b8;
}

html.dark-skin .wp-block-external-link-block.is-important .external-link-block-link {
    background: #3a3420;
    border-color: #c9a82c;
}

html.dark-skin .wp-block-external-link-block.is-important .external-link-block-link:hover {
    border-color: #e0be3a;
    box-shadow: 0 4px 12px rgba(201, 168, 44, 0.3);
}

html.dark-skin .wp-block-external-link-block.is-important .external-link-block-title {
    color: #f0d56c;
}

html.dark-skin .wp-block-external-link-block.is-important .external-link-block-link:hover .external-link-block-title {
    color: #ffe082;
}

html.dark-skin .wp-block-external-link-block.is-important .external-link-block-description {
    color: #cdb96e;
}

html.dark-skin .wp-block-external-link-block.is-important .external-link-block-image {
    background: #4a4020;
}

/* === Importance: Critical (red) === */
.wp-block-external-link-block.is-critical .external-link-block-link {
    background: #fdf0ef;
    border-color: #cc1818;
    border-width: 3px;
    box-shadow: 0 0 0 1px rgba(204, 24, 24, 0.15);
}

.wp-block-external-link-block.is-critical .external-link-block-link:hover {
    border-color: #a00;
    box-shadow: 0 4px 16px rgba(204, 24, 24, 0.3);
}

.wp-block-external-link-block.is-critical .external-link-block-title {
    color: #8b0000;
}

.wp-block-external-link-block.is-critical .external-link-block-link:hover .external-link-block-title {
    color: #600;
}

.wp-block-external-link-block.is-critical .external-link-block-description {
    color: #6b2020;
}

.wp-block-external-link-block.is-critical .external-link-block-image {
    background: #f5d0d0;
}

html.dark-skin .wp-block-external-link-block.is-critical .external-link-block-link {
    background: #3a1a1a;
    border-color: #e03030;
    box-shadow: 0 0 0 1px rgba(224, 48, 48, 0.25);
}

html.dark-skin .wp-block-external-link-block.is-critical .external-link-block-link:hover {
    border-color: #f04040;
    box-shadow: 0 4px 16px rgba(224, 48, 48, 0.4);
}

html.dark-skin .wp-block-external-link-block.is-critical .external-link-block-title {
    color: #f08080;
}

html.dark-skin .wp-block-external-link-block.is-critical .external-link-block-link:hover .external-link-block-title {
    color: #ff9090;
}

html.dark-skin .wp-block-external-link-block.is-critical .external-link-block-description {
    color: #d08080;
}

html.dark-skin .wp-block-external-link-block.is-critical .external-link-block-image {
    background: #4a2020;
}

/* Tweet embed */
.wp-block-external-link-block.is-tweet-embed {
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 6px;
    border-radius: 14px;
}

.wp-block-external-link-block.is-tweet-embed .elb-tweet-wrapper {
    width: 100%;
    display: flex;
    justify-content: center;
}

.wp-block-external-link-block.is-tweet-embed .elb-tweet-wrapper .twitter-tweet {
    margin: 0 !important;
}

/* Check icon inside tweet embed: take it out of absolute flow */
.wp-block-external-link-block.is-tweet-embed .elb-check-toggle,
.wp-block-external-link-block.is-tweet-embed .elb-check-icon {
    position: static;
    bottom: auto;
    right: auto;
    align-self: flex-end;
    margin-right: 4px;
    margin-bottom: 2px;
}

/* Importance borders: more padding so the outline wraps both tweet and check button */
.wp-block-external-link-block.is-tweet-embed.is-important {
    outline: 2px solid #d4a017;
    padding: 16px;
}

.wp-block-external-link-block.is-tweet-embed.is-critical {
    outline: 3px solid #cc1818;
    padding: 16px;
    box-shadow: 0 0 0 1px rgba(204, 24, 24, 0.15);
}

/* Check icon */
.elb-check-toggle,
.elb-check-icon {
    position: absolute;
    bottom: 8px;
    right: 8px;
    line-height: 0;
    z-index: 10;
    opacity: 0.55;
    transition: opacity 0.15s ease, transform 0.15s ease;
}

.elb-check-toggle {
    background: none;
    border: none;
    padding: 2px;
    cursor: pointer;
    border-radius: 50%;
}

.elb-check-toggle:hover {
    opacity: 1;
    transform: scale(1.15);
    background: rgba(255, 255, 255, 0.85);
}

.elb-check-toggle:focus {
    outline: 2px solid #007cba;
    outline-offset: 2px;
}

.elb-check-icon {
    pointer-events: none;
}

.wp-block-external-link-block.is-checked .elb-check-toggle,
.wp-block-external-link-block.is-checked .elb-check-icon {
    opacity: 1;
}

html.dark-skin .elb-check-toggle:hover {
    background: rgba(0, 0, 0, 0.5);
}

/* -----------------------------------------------------------------------
   Generic block wrapper (extended check mode)
----------------------------------------------------------------------- */

.elb-block-wrap {
    position: relative;
    isolation: isolate;
}

.elb-block-wrap.is-checked .elb-check-toggle,
.elb-block-wrap.is-checked .elb-check-icon {
    opacity: 1;
}

/* Print styles */
@media print {
    .wp-block-external-link-block .external-link-block-link {
        border: 1px solid #ccc;
        page-break-inside: avoid;
    }

    .wp-block-external-link-block .external-link-block-link::after {
        content: " (" attr(href) ")";
        font-size: 0.8em;
        color: #666;
    }
}