/*
 * Xiao Li Blog visual polish
 * Original overrides for the Cuteen theme.
 */

:root {
    --lx-accent: #f4b942;
    --lx-accent-strong: #e99b20;
    --lx-blue: #3b82f6;
    --lx-ink: #1f2937;
    --lx-muted: #64748b;
    --lx-surface: rgba(255, 255, 255, 0.92);
    --lx-border: rgba(15, 23, 42, 0.08);
    --lx-shadow: 0 16px 40px rgba(15, 23, 42, 0.08);
    --lx-shadow-hover: 0 22px 52px rgba(15, 23, 42, 0.14);
    --lx-radius: 16px;
}

html {
    scroll-behavior: smooth;
}

body {
    color: var(--lx-ink);
    background:
        radial-gradient(circle at 8% 10%, rgba(244, 185, 66, 0.08), transparent 28rem),
        radial-gradient(circle at 92% 28%, rgba(59, 130, 246, 0.07), transparent 32rem),
        #f7f8fa;
}

a {
    text-underline-offset: 0.18em;
}

/* Navigation */
.navbar,
#navPC {
    background: rgba(10, 15, 24, 0.44) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    -webkit-backdrop-filter: blur(16px) saturate(135%);
    backdrop-filter: blur(16px) saturate(135%);
}

.navbar-brand,
.logo-text {
    font-weight: 750;
    letter-spacing: 0.04em;
}

.navbar .nav-link {
    position: relative;
    font-weight: 600;
    transition: color 0.2s ease, transform 0.2s ease;
}

.navbar .nav-link::after {
    position: absolute;
    right: 0.75rem;
    bottom: 0.25rem;
    left: 0.75rem;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--lx-accent), #ffd978);
    content: "";
    opacity: 0;
    transform: scaleX(0.35);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.navbar .nav-link:hover::after,
.navbar .nav-link:focus-visible::after {
    opacity: 1;
    transform: scaleX(1);
}

/* Hero */
.hero {
    isolation: isolate;
    min-height: 25rem;
    overflow: hidden;
    background-position: center 52% !important;
    background-size: cover !important;
}

.hero::before {
    position: absolute;
    inset: 0;
    z-index: -1;
    background:
        linear-gradient(180deg, rgba(4, 8, 15, 0.25), rgba(4, 8, 15, 0.5)),
        linear-gradient(90deg, rgba(9, 14, 24, 0.2), transparent 45%, rgba(9, 14, 24, 0.18));
    content: "";
}

.hero .big-title {
    margin-bottom: 0.65rem;
    font-weight: 750;
    letter-spacing: 0.1em;
    text-shadow: 0 5px 20px rgba(0, 0, 0, 0.42);
}

.hero .sub-title {
    padding: 0.45rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 999px;
    background: rgba(7, 12, 20, 0.26);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

/* Shared surfaces */
.card,
.article,
#post-top .carousel-item img {
    border-radius: var(--lx-radius) !important;
}

.sidebar-author,
.sidebar-comment-box,
.sidebar-rand-box,
.post-box,
.page-box {
    overflow: hidden;
    border: 1px solid var(--lx-border) !important;
    background: var(--lx-surface);
    box-shadow: var(--lx-shadow);
}

/* Featured carousel */
#post-top {
    margin-bottom: 1.5rem;
    overflow: hidden;
    border-radius: var(--lx-radius);
    box-shadow: var(--lx-shadow);
}

#post-top .carousel-item img {
    filter: brightness(0.68) saturate(0.9);
    transition: filter 0.35s ease, transform 0.55s ease;
}

#post-top:hover .carousel-item.active img {
    filter: brightness(0.6) saturate(1.05);
    transform: scale(1.025);
}

#post-top .carousel-caption h3 {
    letter-spacing: 0.04em;
    text-shadow: 0 4px 18px rgba(0, 0, 0, 0.45);
}

#post-top .carousel-indicators [data-bs-target] {
    width: 1.5rem;
    height: 0.22rem;
    border: 0;
    border-radius: 999px;
}

/* Article cards */
.article {
    border: 1px solid var(--lx-border) !important;
    box-shadow: var(--lx-shadow);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.article:hover {
    transform: translateY(-4px);
    box-shadow: var(--lx-shadow-hover);
}

.article .article-left-img {
    transition: transform 0.55s ease, filter 0.35s ease;
}

.article:hover .article-left-img {
    filter: saturate(1.06) contrast(1.02);
    transform: scale(1.045);
}

.article .article-ctx {
    background: linear-gradient(110deg, rgba(7, 12, 20, 0.86), rgba(7, 12, 20, 0.34));
}

.article.flex-row-reverse .article-ctx {
    background: linear-gradient(250deg, rgba(7, 12, 20, 0.86), rgba(7, 12, 20, 0.34));
}

.article-title {
    font-weight: 700;
    letter-spacing: 0.015em;
}

.article-description {
    opacity: 0.88;
}

.article-info {
    opacity: 0.92;
}

/* Sidebar */
.sidebar-banner {
    min-height: 7.25rem;
    background-color: #172033;
    background-position: center;
    background-size: cover;
}

.sidebar-avatar {
    border: 4px solid rgba(255, 255, 255, 0.96);
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.2), 0 0 0 3px rgba(244, 185, 66, 0.28);
}

.sidebar-sign {
    display: block;
    padding: 0 1.25rem 1rem;
    color: var(--lx-muted);
    font-size: 0.9rem;
    line-height: 1.65;
    text-align: center;
}

.sidebar-comment,
.sidebar-rand-item {
    border: 1px solid rgba(15, 23, 42, 0.06) !important;
    background: rgba(248, 250, 252, 0.85);
    transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.sidebar-comment:hover,
.sidebar-rand-item:hover {
    border-color: rgba(244, 185, 66, 0.34) !important;
    background: #fff;
    transform: translateY(-2px);
}

.sidebar-comment-avatar {
    box-shadow: 0 0 0 2px rgba(244, 185, 66, 0.2);
}

/* Pagination */
.page-navigator a,
.page-navigator span,
.pagination a,
.pagination span {
    border-radius: 999px !important;
}

.page-navigator .current,
.pagination .active > * {
    border-color: transparent !important;
    background: linear-gradient(135deg, var(--lx-accent), var(--lx-accent-strong)) !important;
    color: #111827 !important;
    box-shadow: 0 6px 16px rgba(233, 155, 32, 0.25);
}

/* Article reading */
.typography {
    color: var(--lx-ink);
    font-size: 1.02rem;
    line-height: 1.88;
}

.typography h2,
.typography h3 {
    position: relative;
    margin-top: 2.2em;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.typography h2 {
    padding-left: 0.85rem;
}

.typography h2::before {
    position: absolute;
    top: 0.16em;
    bottom: 0.16em;
    left: 0;
    width: 4px;
    border-radius: 999px;
    background: linear-gradient(180deg, var(--lx-accent), var(--lx-blue));
    content: "";
}

.typography blockquote {
    border-left: 4px solid var(--lx-accent);
    border-radius: 0 12px 12px 0;
    background: rgba(244, 185, 66, 0.08);
}

.typography img:not(.emoji) {
    border-radius: 12px;
    box-shadow: 0 10px 32px rgba(15, 23, 42, 0.1);
}

/* Dark mode */
.dark body {
    color: #e5e7eb;
    background:
        radial-gradient(circle at 12% 10%, rgba(244, 185, 66, 0.08), transparent 28rem),
        radial-gradient(circle at 90% 28%, rgba(59, 130, 246, 0.08), transparent 30rem),
        #0b0f14;
}

.dark .sidebar-author,
.dark .sidebar-comment-box,
.dark .sidebar-rand-box,
.dark .post-box,
.dark .page-box {
    border-color: rgba(255, 255, 255, 0.08) !important;
    background: rgba(21, 26, 34, 0.94);
}

.dark .sidebar-sign,
.dark .sidebar-comment-time {
    color: #94a3b8;
}

.dark .sidebar-comment,
.dark .sidebar-rand-item {
    border-color: rgba(255, 255, 255, 0.06) !important;
    background: rgba(30, 41, 59, 0.72);
}

.dark .sidebar-comment:hover,
.dark .sidebar-rand-item:hover {
    background: rgba(40, 51, 70, 0.9);
}

.dark .typography {
    color: #dbe3ef;
}

.dark .typography blockquote {
    background: rgba(244, 185, 66, 0.08);
}

/* Mobile */
@media (max-width: 767.98px) {
    .hero {
        min-height: 18rem;
        height: 18rem !important;
        background-position: 55% center !important;
    }

    .hero .big-title {
        font-size: 1.9rem;
    }

    .hero .sub-title {
        max-width: calc(100% - 2rem);
        overflow: hidden;
        font-size: 0.95rem;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    #post-top,
    .article {
        border-radius: 13px !important;
    }

    .article:hover {
        transform: none;
    }

    .article .article-ctx,
    .article.flex-row-reverse .article-ctx {
        background: linear-gradient(110deg, rgba(7, 12, 20, 0.82), rgba(7, 12, 20, 0.48));
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}

/* Soliloquize image composer and timeline images */
.soliloquize-image-tool {
    padding: 0.75rem;
    border: 1px solid rgba(148, 163, 184, 0.22);
    border-radius: 10px;
    background: rgba(248, 250, 252, 0.72);
}

.soliloquize-image-preview {
    position: relative;
    width: min(100%, 320px);
    margin-top: 0.75rem;
    overflow: hidden;
    border-radius: 10px;
    background: #e9eef5;
}

.soliloquize-image-preview[hidden] {
    display: none;
}

.soliloquize-image-preview img,
.soliloquize-image-preview video {
    display: block;
    width: 100%;
    max-height: 220px;
    object-fit: cover;
}

.soliloquize-image-preview img[hidden],
.soliloquize-image-preview video[hidden] {
    display: none;
}

.soliloquize-image-preview span {
    position: absolute;
    right: 0.5rem;
    bottom: 0.5rem;
    padding: 0.2rem 0.5rem;
    border-radius: 999px;
    color: #fff;
    background: rgba(15, 23, 42, 0.72);
    font-size: 0.72rem;
}

.soliloquize-image-link {
    display: block;
    width: min(100%, 360px);
    margin-top: 0.75rem;
    overflow: hidden;
    border-radius: 12px;
    background: #eef2f6;
}

.timeline-with-icons .timeline-item .soliloquize-image {
    display: block;
    width: 100%;
    height: 240px;
    border-radius: 12px;
    object-fit: cover;
    transition: transform 0.2s ease, filter 0.2s ease;
}

.timeline-with-icons .timeline-item .soliloquize-live {
    display: block;
    width: min(100%, 360px);
    max-height: 420px;
    margin-top: 0.75rem;
    border-radius: 12px;
    background: #0f172a;
    object-fit: contain;
}

.soliloquize-live-photo {
    position: relative;
    width: min(100%, 360px);
    height: 240px;
    margin-top: 0.75rem;
    overflow: hidden;
    border-radius: 12px;
    background: #0f172a;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

.soliloquize-live-photo img {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.25s ease, filter 0.25s ease;
}

.soliloquize-live-photo:hover img {
    transform: scale(1.025);
    filter: brightness(0.86);
}

.soliloquize-live-play {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 2;
    display: grid;
    width: 46px;
    height: 46px;
    place-items: center;
    padding-left: 3px;
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: 50%;
    color: #fff;
    background: rgba(15, 23, 42, 0.5);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.24);
    transform: translate(-50%, -50%);
    backdrop-filter: blur(8px);
}

.soliloquize-live-badge {
    position: absolute;
    top: 0.65rem;
    left: 0.65rem;
    z-index: 2;
    padding: 0.25rem 0.55rem;
    border-radius: 999px;
    color: #fff;
    background: rgba(15, 23, 42, 0.7);
    font: 700 11px/1.2 system-ui, sans-serif;
    letter-spacing: 0.08em;
    backdrop-filter: blur(8px);
}

.soliloquize-live-viewer[hidden] {
    display: none;
}

html.soliloquize-live-open {
    overflow: hidden;
}

.soliloquize-live-viewer {
    position: fixed;
    inset: 0;
    z-index: 1000000001;
    display: grid;
    place-items: center;
    padding: 1.25rem;
    background: rgba(3, 7, 18, 0.94);
    backdrop-filter: blur(16px);
}

.soliloquize-live-viewer__panel {
    position: relative;
    width: min(100%, 900px);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 20px;
    background: #030303;
    box-shadow: 0 30px 90px rgba(0, 0, 0, 0.5);
}

.soliloquize-live-viewer__close {
    position: absolute;
    top: 0.8rem;
    right: 0.8rem;
    z-index: 8;
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 50%;
    color: #fff;
    background: rgba(10, 10, 12, 0.58);
    font-size: 28px;
    line-height: 36px;
    cursor: pointer;
    backdrop-filter: blur(12px);
}

.soliloquize-live-viewer__close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.soliloquize-live-viewer__stage {
    position: relative;
    width: 100%;
    height: min(72vh, 720px);
    min-height: 360px;
    overflow: hidden;
    background: #000;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

.soliloquize-live-viewer__stage > img,
.soliloquize-live-viewer__stage > video {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.soliloquize-live-viewer__stage > video {
    z-index: 1;
}

.soliloquize-live-viewer__stage > img {
    z-index: 2;
    opacity: 1;
    transition: opacity 0.28s ease;
}

.soliloquize-live-viewer__stage > img.is-playing {
    opacity: 0;
    pointer-events: none;
}

.soliloquize-live-viewer__badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    z-index: 6;
    display: flex;
    align-items: center;
    gap: 0.38rem;
    padding: 0.42rem 0.7rem;
    border-radius: 999px;
    color: #fff;
    background: rgba(10, 10, 12, 0.6);
    font: 700 11px/1 system-ui, sans-serif;
    letter-spacing: 0.08em;
    backdrop-filter: blur(12px);
}

.soliloquize-live-viewer__badge i {
    width: 8px;
    height: 8px;
    border: 2px solid #fff;
    border-radius: 50%;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.22);
    animation: soliloquize-live-pulse 1.25s ease-in-out infinite;
}

@keyframes soliloquize-live-pulse {
    50% { transform: scale(0.72); opacity: 0.55; }
}

.soliloquize-live-viewer__loading {
    position: absolute;
    inset: 0;
    z-index: 5;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 0.75rem;
    color: #fff;
    background: rgba(0, 0, 0, 0.22);
    font: 500 13px/1.4 system-ui, sans-serif;
    text-shadow: 0 1px 8px #000;
}

.soliloquize-live-viewer__loading[hidden],
.soliloquize-live-viewer__paused[hidden] {
    display: none;
}

.soliloquize-live-viewer__paused {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 5;
    display: grid;
    width: 58px;
    height: 58px;
    place-items: center;
    padding-left: 4px;
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    color: #fff;
    background: rgba(0, 0, 0, 0.44);
    font-size: 22px;
    transform: translate(-50%, -50%);
    backdrop-filter: blur(10px);
}

.soliloquize-live-viewer__controls {
    position: relative;
    z-index: 7;
    display: flex;
    min-height: 52px;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.7rem 1rem;
    color: #aeb6c4;
    background: #08090b;
    font: 500 12px/1.4 system-ui, sans-serif;
}

.soliloquize-live-viewer__progress {
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    height: 2px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.14);
}

.soliloquize-live-viewer__progress i {
    display: block;
    width: 0;
    height: 100%;
    background: #fff;
    transition: width 0.08s linear;
}

.soliloquize-live-viewer__controls button {
    flex: 0 0 auto;
    padding: 0.38rem 0.65rem;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 999px;
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
    font: inherit;
    cursor: pointer;
}

.soliloquize-image-link:hover .soliloquize-image {
    transform: scale(1.015);
    filter: brightness(0.96);
}

.dark .soliloquize-image-tool,
.dark .soliloquize-image-link {
    border-color: rgba(255, 255, 255, 0.08);
    background: rgba(30, 41, 59, 0.72);
}

.fslightbox-source {
    transform-origin: center center;
    transition: transform 0.15s ease;
}

.soliloquize-zoom-controls {
    display: flex;
    align-items: center;
    height: 45px;
    border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.soliloquize-zoom-controls button {
    min-width: 42px;
    height: 45px;
    padding: 0 0.65rem;
    border: 0;
    color: #fff;
    background: transparent;
    font-size: 18px;
    cursor: pointer;
}

.soliloquize-zoom-controls button:hover {
    background: rgba(255, 255, 255, 0.12);
}

.soliloquize-zoom-controls .soliloquize-zoom-value {
    min-width: 58px;
    font-size: 12px;
}

@media (max-width: 575.98px) {
    .timeline-with-icons .timeline-item .soliloquize-image {
        width: 100%;
        height: 200px;
    }

    .soliloquize-image-link,
    .timeline-with-icons .timeline-item .soliloquize-live,
    .soliloquize-live-photo {
        width: min(100%, 300px);
    }

    .soliloquize-live-photo {
        height: 200px;
    }

    .soliloquize-live-viewer {
        padding: 0;
    }

    .soliloquize-live-viewer__panel {
        width: 100%;
        border: 0;
        border-radius: 0;
    }

    .soliloquize-live-viewer__stage {
        height: calc(100vh - 54px);
        min-height: 0;
    }

    .soliloquize-live-viewer__controls {
        min-height: 54px;
        padding-right: 0.7rem;
        padding-left: 0.7rem;
    }

    .soliloquize-zoom-controls .soliloquize-zoom-value {
        display: none;
    }
}