#room-view{--line-strong:#35445c;--accent-rgb:155,139,255;padding-bottom:110px}
.room-controls{position:fixed;z-index:25;left:50%;bottom:14px;transform:translateX(-50%);display:flex;align-items:center;gap:18px;padding:12px 18px;border:1px solid var(--line);border-radius:20px;background:rgba(6,14,25,.9);box-shadow:0 15px 40px rgba(0,0,0,.3);backdrop-filter:blur(20px)}
.control-button{min-width:68px;border:0;background:transparent;color:var(--muted);display:grid;justify-items:center;gap:6px;padding:0}
.control-button>span{width:42px;height:42px;display:grid;place-items:center;border:1px solid var(--line);border-radius:13px;background:rgba(255,255,255,.035)}
.control-button svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.control-button small{font-size:12px}
.room-controls .control-button:hover{background:transparent}
.room-controls .control-button:hover>span{border-color:#35465f;background:rgba(255,255,255,.07)}
.room-controls .control-button.active:hover>span{border-color:rgba(var(--accent-rgb),.62);background:rgba(var(--accent-rgb),.23)}
.room-controls .control-button.danger:hover>span{border-color:rgba(255,101,120,.36);background:rgba(255,101,120,.18)}
.control-button.active{color:#fff}
.control-button.active>span{border-color:rgba(var(--accent-rgb),.48);background:rgba(var(--accent-rgb),.18)}
.control-button.danger{color:#ff8b98}
.control-button.danger>span{background:rgba(255,101,120,.12);border-color:rgba(255,101,120,.2)}
.audio-control{position:relative;display:grid;justify-items:center}
.control-menu-toggle{position:absolute;z-index:2;right:0;top:29px;width:20px;height:20px;display:grid;place-items:center;padding:0;border:1px solid var(--line);border-radius:50%;background:#111e31;color:#9aa8bb}
.control-menu-toggle:hover,.audio-control.open .control-menu-toggle{border-color:rgba(var(--accent-rgb),.46);background:#202b50;color:#fff}
.control-menu-toggle svg{width:12px;height:12px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;transition:transform .18s ease}
.audio-control.open .control-menu-toggle svg{transform:rotate(180deg)}
.audio-control-popover{position:absolute;z-index:30;left:50%;bottom:calc(100% + 16px);width:300px;padding:16px;border:1px solid var(--line-strong);border-radius:16px;background:rgba(10,20,35,.98);box-shadow:0 22px 60px rgba(0,0,0,.46);backdrop-filter:blur(22px);opacity:0;visibility:hidden;pointer-events:none;transform:translate(-50%,10px) scale(.98);transform-origin:bottom center;transition:opacity .16s ease,transform .16s ease,visibility .16s}
.audio-control-popover::after{content:"";position:absolute;left:0;right:0;bottom:-18px;height:18px}
.audio-control:hover .audio-control-popover,.audio-control:focus-within .audio-control-popover,.audio-control.open .audio-control-popover{opacity:1;visibility:visible;pointer-events:auto;transform:translate(-50%,0) scale(1)}
.audio-popover-heading{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:14px;padding-bottom:11px;border-bottom:1px solid var(--line)}
.audio-popover-heading strong{font-size:14px}
.audio-popover-heading span{color:var(--muted);font-size:10px}
.audio-control-popover .field{gap:6px}
.audio-control-popover .field select{height:40px}
.audio-control-popover .volume-field{margin-top:14px}
.audio-control-popover .volume-field span{display:flex;justify-content:space-between}
.audio-control-popover .volume-field b{color:#aaa6ff;font-weight:600}
.audio-control-popover .volume-field input{width:100%;accent-color:var(--accent)}
.audio-device-note{display:block;margin-top:10px;color:var(--muted);font-size:10px;line-height:1.5}
@media(max-width:820px){#room-view{padding-bottom:105px}.room-controls{bottom:14px;gap:5px;padding:8px 10px;max-width:calc(100vw - 18px)}.control-button{min-width:54px}.control-button>span{width:38px;height:38px}.control-button small{font-size:10px}.control-menu-toggle{top:27px;right:0;width:20px;height:20px}.audio-control-popover{position:fixed;left:12px;right:12px;bottom:92px;width:auto;transform:translateY(10px) scale(.98)}.audio-control:hover .audio-control-popover,.audio-control:focus-within .audio-control-popover,.audio-control.open .audio-control-popover{transform:none}.audio-control-popover::after{display:none}}
@media(max-width:440px){.control-button small{display:none}.control-button{min-width:48px}.room-controls{gap:3px;padding:8px}.control-button>span{width:38px;height:38px}.control-menu-toggle{top:27px;width:20px;height:20px}}