.glass_player_panel {
    position: relative;
    overflow: hidden;
    height: 38px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(12, 12, 14, 0.38);
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    transition: background 0.15s ease;
}

.player-surface.player-panels-fallback .glass_player_panel {
    background: #0C0C0E;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.player-surface.player-panels-ready .glass_player_panel {
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.player-controls-overlay .glass_player_panel,
.player-surface.player-panels-ready .player-controls-overlay .glass_player_panel,
.player-surface.player-panels-fallback .player-controls-overlay .glass_player_panel {
    background: rgba(12, 12, 14, 0.86);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.glass_player_panel::before {
    content: '';
    position: absolute;
    inset: 0;
    background: #0C0C0E;
    opacity: 1;
    pointer-events: none;
    z-index: 0;
    transition: opacity 0.2s ease;
}

.player-surface.player-panels-fallback .glass_player_panel::before {
    opacity: 1;
}

.glass_player_panel > * {
    position: relative;
    z-index: 1;
}

.player-surface.player-panels-ready:hover .glass_player_panel::before,
.player-surface.player-panels-ready.player-controls-visible .glass_player_panel::before,
.player-surface.player-panels-ready .glass_player_panel:focus-within::before {
    opacity: 0;
}

.player-controls-overlay {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 37px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    pointer-events: none;
    z-index: 6;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.24s ease, transform 0.24s ease;
}

.player-surface.player-controls-visible .player-controls-overlay {
    opacity: 1;
    transform: translateY(0);
}

.player-controls-left,
.player-controls-right {
    padding: 0 2px;
    pointer-events: auto;
}

.player-controls-left {
    margin-left: 28px;
    gap: 0;
}

.player-controls-right {
    margin-right: 28px;
    gap: 0;
}

.player-surface:fullscreen .player-controls-overlay,
.player-surface:-webkit-full-screen .player-controls-overlay {
    left: 0;
    right: 0;
    padding: 0 13px;
    box-sizing: border-box;
    justify-content: center;
    gap: 13px;
}

.player-surface:fullscreen .player-controls-left,
.player-surface:fullscreen .player-controls-right,
.player-surface:-webkit-full-screen .player-controls-left,
.player-surface:-webkit-full-screen .player-controls-right {
    margin-left: 0;
    margin-right: 0;
}

.player-control-btn {
    width: 38px;
    height: 38px;
    border: none;
    background: transparent;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #fff;
    padding: 0;
    margin: 0;
    flex-shrink: 0;
}

.player-control-btn img {
    width: 15px;
    height: 15px;
    opacity: 0.8;
    display: block;
    transition: opacity 0.15s ease;
}

#playerPlayBtn img {
    width: 12px;
    height: 12px;
}

.player-control-btn:hover img,
.player-control-btn.is-active img {
    opacity: 1;
}

.player-add-btn {
    border-radius: 50%;
}

.player-plus-mark {
    font-size: 24px;
    line-height: 1;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.9);
    display: block;
    transition: transform 0.2s ease;
}

.player-add-btn.open .player-plus-mark {
    transform: rotate(45deg);
}