/*--------------------------------------------------------------
# Video grid
--------------------------------------------------------------*/

#videoMediaContainer {
    z-index: 2;
    position: fixed;
    top: 50px !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 74px !important;
    width: 100vw !important;
    height: calc(100vh - 124px) !important;
    padding: 4px 4px !important;
    box-sizing: border-box !important;
    display: flex;
    flex-wrap: wrap;
    align-content: center !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    scroll-behavior: smooth !important;
    -webkit-overflow-scrolling: touch !important;
    background: #000000;
}

/* Custom Scrollbar for video container */
#videoMediaContainer::-webkit-scrollbar {
    width: 6px;
}

#videoMediaContainer::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.25);
    border-radius: 10px;
}

/* Override - JS controls display via style attribute */
#myVideoWrap, #myScreenWrap {
    /* Controlled dynamically */
}

/* Make remote video override sizing in container */
#videoMediaContainer .Camera,
#videoMediaContainer .Screen {
    max-width: 100%;
    margin: 0;
}

body.pure-mode #videoMediaContainer .Camera:not(#myVideoWrap),
body.pure-mode #videoMediaContainer .Screen {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1 !important;
}

body.pure-mode #myVideoWrap {
    display: none !important;
}

/* Video container with mouse light effect */
#videoMediaContainer.mouse-light {
    background: #000000;
    transition: background 0.2s;
}

.video-loading-spinner,
.loading-spinner,
.spinner-logo,
.spinner-ring {
    display: none !important;
}

#videoPinMediaContainer {
    z-index: 1;
    position: absolute;
    display: none;
    top: 0;
    left: 0;
    width: 75%;
    height: 100%;
    border-radius: 5px;
    box-shadow: var(--box-shadow);
    overflow: hidden;
}

.Camera,
.Screen {
    position: relative;
    border-radius: 20px !important;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    background: #0a0a0f !important;
    border: 1px solid rgba(255, 255, 255, 0.14) !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.8) !important;
    container-type: inline-size;
    container-name: camera;
    animation: show 0.3s ease;
    flex: 0 0 auto !important;
    max-width: 100%;
    max-height: 100%;
    transition: border-color 0.2s ease, box-shadow 0.2s ease !important;
    will-change: transform;
}

/* Video and avatar fill the tile absolutely */
.Camera video,
.Screen video {
    position: absolute !important;
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    z-index: 1;
}

/* Active / Camera-On or Featured Tile */
.Camera.has-camera-active,
.Screen {
    border-color: rgba(255, 255, 255, 0.3) !important;
    box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.3), 0 20px 50px rgba(0, 0, 0, 0.98) !important;
}

/*--------------------------------------------------------------
# Video nav Bar
--------------------------------------------------------------*/

.navbar {
    z-index: 80;
    position: absolute;
    top: 10px;
    right: 10px;
    width: auto;
    background: rgba(10, 10, 15, 0.92) !important;
    /* Single small blur only on the navbar popover, not on every tile */
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    border-radius: 20px !important;
    padding: 4px !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 6px !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.8) !important;
    pointer-events: auto;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.Camera:hover .navbar, 
.Screen:hover .navbar, 
.navbar.show-navbar, 
.navbar.show-menu {
    opacity: 1 !important;
}

/* Hide action icons until 3-dots menu is toggled */
.navbar:not(.show-menu) > *:not(.navbar-toggle) {
    display: none !important;
}

/* Toggle button - single sleek 3 dots or close 'X' */
.navbar-toggle {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 34px !important;
    height: 34px !important;
    padding: 0 !important;
    border-radius: 50% !important;
    background: rgba(0, 0, 0, 0.75) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    color: #ffffff !important;
    font-size: 0.95rem !important;
    cursor: pointer !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.6) !important;
    transition: all 0.2s ease !important;
    margin: 0 !important;
    line-height: 1 !important;
}

.navbar-toggle:hover, .navbar-toggle.active {
    background: rgba(239, 68, 68, 0.85) !important;
    border-color: rgba(255, 255, 255, 0.4) !important;
    transform: scale(1.08) !important;
}

/* When 3-dots menu is opened - sleek scrollable glass popover dropdown */
.navbar.show-menu {
    background: rgba(12, 12, 18, 0.94) !important;
    backdrop-filter: blur(24px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(24px) saturate(180%) !important;
    border: 1px solid rgba(255, 255, 255, 0.22) !important;
    border-radius: 20px !important;
    padding: 6px !important;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.95), inset 0 1px 1px rgba(255, 255, 255, 0.25) !important;
    gap: 6px !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: flex-start !important;
    width: auto !important;
    max-height: calc(100% - 20px) !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    scroll-behavior: smooth !important;
    scrollbar-width: thin !important;
    scrollbar-color: rgba(255, 255, 255, 0.3) transparent !important;
}

.navbar.show-menu::-webkit-scrollbar {
    width: 4px !important;
}

.navbar.show-menu::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3) !important;
    border-radius: 4px !important;
}

.navbar.show-menu > * {
    display: inline-flex !important;
}

/* Hide duplicate 3-dots icon inside expand-video */
.expand-video > button.fas.fa-ellipsis-vertical,
.expand-video > button {
    display: none !important;
}

.expand-video-content {
    display: inline-flex !important;
    gap: 6px !important;
    flex-wrap: wrap !important;
}

.expand-video-content button {
    display: inline-flex !important;
}

.navbar button {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    box-sizing: border-box !important;
    width: 36px !important;
    height: 36px !important;
    padding: 0 !important;
    font-size: 0.95rem !important;
    line-height: 1 !important;
    text-align: center !important;
    border-radius: 10px !important;
    background: rgba(255, 255, 255, 0.08) !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    color: #ffffff !important;
    margin: 0 !important;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

.navbar button::before,
.navbar button::after,
.navbar button i,
.navbar button span {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    line-height: 1 !important;
    margin: 0 !important;
    padding: 0 !important;
    width: auto !important;
    height: auto !important;
    position: static !important;
    transform: none !important;
    font-size: inherit !important;
}

.navbar button:hover {
    background: rgba(255, 255, 255, 0.25) !important;
    border-color: rgba(255, 255, 255, 0.35) !important;
    transform: scale(1.08) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4) !important;
    cursor: pointer;
}

.navbar div {
    display: inline-flex;
}

/* Session time text inside navbar */
#myCurrentSessionTime, .navbar span#myCurrentSessionTime {
    font-size: 11px !important;
    font-weight: 700 !important;
    color: #ffffff !important;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8) !important;
    padding: 2px 4px !important;
    letter-spacing: 0.5px !important;
    margin-bottom: 2px !important;
}

/* Responsive container queries without breaking flex centering */
@container camera (max-width: 250px) {
    .navbar {
        padding: 4px;
        gap: 4px;
    }

    .navbar button {
        font-size: 0.75rem !important;
        width: 28px !important;
        height: 28px !important;
        min-width: 28px !important;
        min-height: 28px !important;
        padding: 0 !important;
    }
}

@container camera (min-width: 251px) and (max-width: 350px) {
    .navbar {
        padding: 4px;
        gap: 4px;
    }

    .navbar button {
        font-size: 0.8rem !important;
        width: 30px !important;
        height: 30px !important;
        min-width: 30px !important;
        min-height: 30px !important;
        padding: 0 !important;
    }
}

@container camera (min-width: 351px) and (max-width: 500px) {
    .navbar {
        padding: 5px;
        gap: 5px;
    }

    .navbar button {
        font-size: 0.85rem !important;
        width: 32px !important;
        height: 32px !important;
        min-width: 32px !important;
        min-height: 32px !important;
        padding: 0 !important;
    }
}

@container camera (min-width: 501px) and (max-width: 700px) {
    .navbar {
        padding: 5px;
        gap: 5px;
    }

    .navbar button {
        font-size: 0.9rem !important;
        width: 34px !important;
        height: 34px !important;
        min-width: 34px !important;
        min-height: 34px !important;
        padding: 0 !important;
    }
}

@container camera (min-width: 701px) {
    .navbar {
        padding: 6px;
        gap: 6px;
    }

    .navbar button {
        font-size: 0.95rem !important;
        width: 36px !important;
        height: 36px !important;
        min-width: 36px !important;
        min-height: 36px !important;
        padding: 0 !important;
    }
}

/*--------------------------------------------------------------
# Expand buttons 
--------------------------------------------------------------*/

.expand-video-content {
    position: relative;
    display: none;
    float: right;
    width: auto;
}

.expand-video-content button {
    display: none;
}

.expand-video:hover .expand-video-content {
    display: inline;
}

.expand-video:hover .expand-video-content button {
    display: inline;
}

/*--------------------------------------------------------------
# Peer name 
--------------------------------------------------------------*/

.videoPeerName {
    z-index: 8;
    position: absolute;
    padding: 10px;
    margin: 10px;
    bottom: 0;
    right: 0;
    color: #fff;
    font-size: 12px;
    display: flex;
    align-items: center;
    border-radius: 5px;
    background: var(--body-bg);
}

/*--------------------------------------------------------------
# Video Avatar image
--------------------------------------------------------------*/

.videoAvatarImage {
    z-index: 7;
    position: absolute;
    display: none;
    width: var(--vmi-wh);
    height: var(--vmi-wh);
    border-radius: 50%;
    /*center*/
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: box-shadow 0.2s ease;
}

/*--------------------------------------------------------------
# Video 
--------------------------------------------------------------*/

.videoCircle {
    position: absolute;
    width: var(--vmi-wh);
    height: var(--vmi-wh);
    border-radius: 50%;
    /* reliable centering - works in all scenarios */
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    transition: box-shadow 0.2s ease;
}

.videoDefault {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 10px;
    transition: box-shadow 0.2s ease;
}

video {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    border-radius: 0;
    cursor: auto;
    transform-origin: center;
}

video:fullscreen {
    object-fit: contain;
}

#myVideo.mirror {
    -webkit-transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
    transform: rotateY(180deg);
}

.mirror {
    -webkit-transform: rotateY(180deg);
    -moz-transform: rotateY(180deg);
    transform: rotateY(180deg);
}

@keyframes show {
    0% {
        opacity: 0;
        transform: scale(0.4) translateY(20px);
    }

    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* --- VIDEO TILES - Performance optimized (no backdrop-filter on tiles = no GPU lag) --- */
.Camera, .Screen {
    border-radius: 24px !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    background: #0a0a0f !important;
    /* REMOVED backdrop-filter: backdrop-filter on many video tiles causes severe GPU lag */
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.8) !important;
    transition: border-color 0.2s ease, box-shadow 0.2s ease !important;
    will-change: transform;
}

.Camera:hover, .Screen:hover {
    border-color: rgba(255, 255, 255, 0.28) !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.9) !important;
}

/* Active Speaker Subtle Silver Pulse */
.speaking, .videoCircle.speaking {
    border-color: rgba(255, 255, 255, 0.8) !important;
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.6), inset 0 0 15px rgba(255, 255, 255, 0.2) !important;
    animation: blackSpeakerPulse 1.8s ease-in-out infinite alternate !important;
}

@keyframes blackSpeakerPulse {
    0% { box-shadow: 0 0 15px rgba(255, 255, 255, 0.4), inset 0 0 8px rgba(255, 255, 255, 0.15); }
    100% { box-shadow: 0 0 35px rgba(255, 255, 255, 0.8), inset 0 0 20px rgba(255, 255, 255, 0.3); }
}

/* Peer Name Glass Badge - Bottom Right Corner Very Small */
.videoPeerName {
    z-index: 10 !important;
    position: absolute !important;
    bottom: 8px !important;
    right: 8px !important;
    left: auto !important;
    transform: none !important;
    background: rgba(0, 0, 0, 0.65) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    border-radius: 6px !important;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.6) !important;
    color: #ffffff !important;
    font-size: 10px !important;
    font-weight: 500 !important;
    letter-spacing: 0.1px !important;
    padding: 2px 8px !important;
    max-width: calc(100% - 16px) !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    pointer-events: none !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.videoPeerName * {
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
}

/* Dark Obsidian Video Avatars with User Icon Fallback */
.videoAvatarImage, .peer-avatar, #myVideoAvatarImage {
    position: absolute !important;
    z-index: 2 !important;
    width: clamp(90px, 16vw, 150px) !important;
    height: clamp(90px, 16vw, 150px) !important;
    border: 2px solid rgba(255, 255, 255, 0.28) !important;
    box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.35), 0 0 35px rgba(0, 0, 0, 0.95) !important;
    background: radial-gradient(circle at 35% 35%, #2a2d3e 0%, #0d0f17 100%) !important;
    border-radius: 50% !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    display: flex;
    align-items: center;
    justify-content: center;
    object-fit: cover;
}

.videoAvatarImage:empty::before, #myVideoAvatarImage:empty::before {
    content: "\f007";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    font-size: clamp(36px, 6vw, 60px);
    color: rgba(255, 255, 255, 0.85);
    filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.7));
}

/* Hide avatar circle completely when camera tile has active video OR when video element inside tile is visible */
.Camera:has(video:not([style*="display: none"]):not([style*="display:none"])) .videoAvatarImage,
.Camera:has(video:not([style*="display: none"]):not([style*="display:none"])) #myVideoAvatarImage,
.Camera:has(video:not([style*="display: none"]):not([style*="display:none"])) .peer-avatar,
.Camera.has-camera-active .videoAvatarImage,
.Camera.has-camera-active #myVideoAvatarImage,
.Camera.has-camera-active .peer-avatar,
.videoAvatarImage[style*="display: none"],
.videoAvatarImage[style*="display:none"],
#myVideoAvatarImage[style*="display: none"],
#myVideoAvatarImage[style*="display:none"],
.peer-avatar[style*="display: none"],
.peer-avatar[style*="display:none"] {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

@media (max-width: 768px) {
    #videoMediaContainer {
        top: 50px !important;
        bottom: 70px !important;
        width: 100vw !important;
        height: calc(100dvh - 120px) !important;
        padding: 8px !important;
        gap: 8px !important;
        overflow-y: auto !important;
        overflow-x: hidden !important;
        align-content: flex-start !important;
    }

    .Camera, .Screen {
        border-radius: 14px !important;
        margin: 0 !important;
    }

    .Camera.has-camera-active {
        border-color: rgba(255, 255, 255, 0.3) !important;
    }

    .videoAvatarImage, .videoCircle, .peer-avatar, #myVideoAvatarImage {
        width: var(--vmi-wh, 64px) !important;
        height: var(--vmi-wh, 64px) !important;
    }

    .videoPeerName {
        font-size: 9px !important;
        padding: 2px 6px !important;
        bottom: 6px !important;
        right: 6px !important;
        left: auto !important;
        transform: none !important;
        max-width: calc(100% - 12px) !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
    }
}