/* Story Viewer Styles - Mobile Full-screen & Desktop Modal */

/* Shell wrapper (holds viewer + sidebar and lets us shift the viewer when comments open) */
.story-shell {
    --comments-width: 420px;
    /* fall back */
    --comments-width-min: 280px;
    --comments-width-max: 560px;
}

@media (max-width: 768px) {
    .story-shell {
        --comments-width: 100vw;
    }
}

/* Center play/pause overlay button */
.story-play-toggle {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 74px;
    height: 74px;
    border-radius: 999px;
    border: 0;
    background: rgba(0, 0, 0, 0.35);
    display: grid;
    place-items: center;
    cursor: pointer;
    z-index: 50;
    opacity: 1;
    transition: opacity 180ms ease, transform 180ms ease;
}

.story-play-toggle.autoplay-hidden {
    opacity: 0 !important;
    pointer-events: none !important;
    transform: translate(-50%, -50%) scale(0.92);
}

.story-play-toggle .pp-icon {
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 18px 0 18px 28px;
    /* play triangle */
    border-color: transparent transparent transparent #fff;
    transition: border-width 140ms ease;
}

/* When playing: hide completely */
.story-play-toggle.is-playing {
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, -50%) scale(0.92);
}

/* Peek while playing (mouse move / touch / tap) */
.story-play-toggle.peek {
    opacity: 1;
    pointer-events: auto;
    transform: translate(-50%, -50%) scale(1);
}

/* When paused: show + morph to pause + pulse */
.story-play-toggle.is-paused {
    opacity: 1;
    pointer-events: auto;
    transform: translate(-50%, -50%) scale(1);
    animation: sv-pulse 1.6s ease-in-out infinite;
}

.story-play-toggle.is-paused .pp-icon {
    border-style: double;
    border-width: 0 0 0 28px;
    /* pause bars look */
    height: 36px;
}

/* Subtle ripple ring while paused */
.story-play-toggle.is-paused::after {
    content: "";
    position: absolute;
    inset: -10px;
    border-radius: 999px;
    border: 2px solid rgba(255, 255, 255, 0.35);
    animation: sv-ripple 1.8s ease-out infinite;
}

@keyframes sv-pulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
    }

    50% {
        transform: translate(-50%, -50%) scale(1.04);
    }
}

@keyframes sv-ripple {
    0% {
        transform: scale(0.92);
        opacity: 0.55;
    }

    100% {
        transform: scale(1.18);
        opacity: 0;
    }
}

/* Fade back in on pause */
.story-play-toggle:not(.is-playing) {
    pointer-events: auto;
}

/* Overlay shown when comments are open (click to close) */
.story-comments-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.35);
    opacity: 0;
    pointer-events: none;
    transition: opacity .28s ease;
    z-index: 10000;
    /* below sidebar (10001), above viewer */
}

.story-shell.comments-open .story-comments-overlay {
    opacity: 1;
    pointer-events: auto;
}

/* Disable transitions while dragging (mobile swipe-to-close) */
.story-shell.is-dragging .story-comments-sidebar,
.story-shell.is-dragging .story-viewer-container {
    transition: none !important;
}

/* Story Viewer Container */
.story-viewer {
    position: fixed;
    top: 0;
    left: 0px;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.story-viewer.active {
    display: flex;
    overflow: hidden;
}

/* Backdrop with blur */
.story-viewer-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

/* Story Container */
.story-viewer-container {
    position: relative;
    width: 100%;
    height: 100%;
    max-width: 500px;
    background: var(--bg-primary);
    display: flex;
    flex-direction: column;
    z-index: 1;
    transform: translate3d(0, 0, 0);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
    overflow: hidden;
}

.story-comments-resizer {
    position: absolute;
    top: 0;
    left: -8px;
    width: 16px;
    height: 100%;
    cursor: col-resize;
    z-index: 10002;
    background: transparent;
}

.story-comments-resizer::before {
    content: "";
    position: absolute;
    top: 0px;
    bottom: 0px;
    left: 7px;
    width: 2px;
    border-radius: 0px;
    background: rgba(255, 255, 255, 0.10);
}

/* while resizing, disable transitions for snappy iOS drags */
.story-shell.is-resizing .story-comments-sidebar,
.story-shell.is-resizing .story-viewer-container {
    transition: none !important;
}

@media (max-width: 768px) {
    .story-comments-resizer {
        display: none;
    }
}

.story-comments-sidebar.is-loading .story-comments-list {
    opacity: 0.6;
}

.story-comments-skeleton {
    display: grid;
    gap: 12px;
}

.story-comments-skeleton .row {
    height: 14px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.10);
    overflow: hidden;
    position: relative;
}

.story-comments-skeleton .row::after {
    content: "";
    position: absolute;
    inset: 0;
    transform: translateX(-100%);
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.14), transparent);
    animation: sv-shimmer 1.1s linear infinite;
}

@keyframes sv-shimmer {
    to {
        transform: translateX(100%);
    }
}

/* Desktop: slide viewer left by sidebar width */
.story-shell.comments-open .story-viewer-container {
    transform: translate3d(calc(var(--comments-width) * -1), 0, 0);
}

/* Header */
.story-header {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10;
    padding: 1rem;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.8) 0%, transparent 100%);
}

.story-progress-bars {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 0.75rem;
}

.story-progress-bar {
    flex: 1;
    height: 3px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.story-progress-fill {
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: #fff;
    transition: width 0.1s linear;
}

.story-progress-bar.completed .story-progress-fill {
    width: 100%;
    animation: none;
}

.story-progress-bar.active .story-progress-fill {
    animation: none !important;
}

@keyframes story-progress {
    from {
        width: 0;
    }

    to {
        width: 100%;
    }
}

.story-header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.story-user {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.story-user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px dashed #fff;
    object-fit: cover;
}

.story-user-info {
    display: flex;
    flex-direction: column;
}

.story-username {
    color: #fff;
    font-weight: 600;
    font-size: 0.9rem;
}

.story-timestamp {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.8rem;
}

.story-timestamp::after {
    content: " ago";
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.8rem;
}

.story-close-btn {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.4);
    border: none;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Video Wrapper */
.story-video-wrapper {
    position: relative;
    flex: 1;
    width: 100%;
    height: 100%;
    background: #000;
}

.story-video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #000;
    position: relative;
    z-index: 1;
}

/* Title/Description Overlay */
.story-info-overlay {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 70px;
    padding: 1rem;
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.72) 0%, rgba(0, 0, 0, 0.0) 100%);
    color: #fff;

    /* MAKE SURE IT'S ALWAYS ABOVE THE VIDEO */
    z-index: 9999 !important;
    opacity: 1 !important;
}

.story-title {
    display: block;
    margin: 0 0 0.25rem 0;
    font-size: 1.1rem;
    font-weight: 700;
    color: #FFFFFF;
}

.story-description {
    display: block;
    margin: 0;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.92);
}

/* Nav arrows (desktop) */
.story-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: none;
    background: rgba(0, 0, 0, 0.35);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 20;
}

.story-nav-prev {
    left: 10px;
}

.story-nav-next {
    right: 10px;
}

/* Tap zones for mobile */
.story-tap-zone {
    position: absolute;
    top: 0;
    height: 100%;
    width: 35%;
    z-index: 5;
}

.story-tap-prev {
    left: 0;
}

.story-tap-next {
    right: 0;
}

/* Footer */
.story-footer {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 25;
    padding: 0.75rem 1rem;
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.85) 0%, transparent 100%);
}

.story-actions {
    display: flex;
    align-items: center;
    justify-content: space-around;
    gap: 0.5rem;
}

.story-action-btn {
    background: transparent;
    border: none;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    cursor: pointer;
    font-size: 1rem;
}

.story-action-btn.active i {
    color: #ff4d6d;
}

/* Comments Sidebar */
.story-comments-sidebar {
    position: fixed;
    top: 0;
    right: 0;
    width: var(--comments-width);
    height: 100vh;
    background: var(--bg-secondary);
    transform: translate3d(100%, 0, 0);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), width 0.22s ease;
    will-change: transform;
    z-index: 10001;
    /* Higher than story viewer (10000) */
    touch-action: pan-y;
    display: flex;
    flex-direction: column;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.3);
    visibility: hidden;
    overflow-y: auto;
}

.story-shell.comments-open .story-comments-sidebar {
    transform: translate3d(0, 0, 0);
    visibility: visible;
}

.story-comments-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.story-comments-header h3 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--text-primary);
}

.story-comments-header button {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: transparent;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
}

.story-comments-list {
    flex: 1;
    padding: 1rem;
}

.no-comments {
    text-align: center;
    color: var(--text-secondary);
    margin-top: 2rem;
}

/* Comment */
.story-comment {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.comment-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px dashed var(--border-color);
}

.comment-content {
    flex: 1;
}

/* Threaded Comments Tree Structure */
.comment-item {
    position: relative;
}

.comment-replies {
    margin-left: 17px;
    /* Align with center of parent avatar (34px / 2) */
    padding-left: 20px;
    /* Space for the connector line */
    border-left: 2px solid var(--border-color);
    /* The vertical tree line */
}

.comment-username {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.reply-indicator {
    margin-left: 0.4rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.comment-text {
    margin: 0.25rem 0 0.4rem 0;
    color: var(--text-primary);
    line-height: 1.35;
}

.comment-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.comment-like-btn,
.comment-reply-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--text-secondary);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0;
}

.comment-like-btn.liked {
    color: #ff4d6d;
}

/* Reply form */
.reply-form-container {
    margin-top: 0.5rem;
    gap: 0.5rem;
}

.reply-input {
    flex: 1;
    padding: 0.55rem 0.75rem;
    border-radius: 999px;
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    color: var(--text-primary);
    outline: none;
}

.reply-send-btn {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: none;
    background: var(--primary-color);
    color: #fff;
    cursor: pointer;
}

/* Comment input */
.story-comment-input {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    border-top: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.story-comment-input input {
    flex: 1;
    padding: 0.6rem 0.85rem;
    border-radius: 999px;
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    color: var(--text-primary);
    outline: none;
}

.story-comment-input button {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: none;
    background: var(--primary-color);
    color: #1A1A1A;
    cursor: pointer;
}

@media(hover: hover) and (pointer: fine) {
    .story-video-wrapper:hover .story-play-toggle.isplaying {
        opacity: 1;
        pointer-events: auto;
        transform: translate(-50%, -50%) scale(1);
    }
}

/* Mobile tweaks */
@media (max-width: 768px) {

    /* When comments open on mobile, slide viewer fully left and show full-width sidebar */
    .story-shell.comments-open .story-viewer-container {
        transform: translate3d(-100vw, 0, 0);
    }

    .story-comments-sidebar {
        width: 100vw;
    }

    .story-viewer-container {
        max-width: 100%;
    }

    .story-nav {
        display: none;
    }

    .story-info-overlay {
        bottom: 62px;
    }
}