*{margin:0;padding:0;box-sizing:border-box}html,body,#root{height:100%}body{background:#000;color:#fff;font-family:Helvetica Neue,Helvetica,Arial,sans-serif;overflow:hidden}button,input{font-family:inherit}a{color:#fff;text-decoration:underline;text-underline-offset:3px}.page{position:relative;height:100%;display:flex;align-items:center;justify-content:center}.particle-field{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0}.flashlight{position:fixed;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 100% 0%,rgba(255,255,255,.9) 0%,rgba(255,255,255,.5) 5%,rgba(255,255,255,.28) 12%,transparent 26%),conic-gradient(from 195deg at 100% 0%,transparent 0deg,rgba(255,255,255,.55) 26deg,rgba(255,255,255,.45) 34deg,transparent 60deg);-webkit-mask-image:radial-gradient(115vmax 115vmax at 100% 0%,#000 0%,rgba(0,0,0,.9) 30%,rgba(0,0,0,.45) 55%,transparent 78%);mask-image:radial-gradient(115vmax 115vmax at 100% 0%,#000 0%,rgba(0,0,0,.9) 30%,rgba(0,0,0,.45) 55%,transparent 78%);filter:blur(12px);pointer-events:none;z-index:1;opacity:0;transition:opacity .7s ease}.flashlight.on{opacity:1}.light-toggle{position:fixed;top:22px;right:24px;z-index:3;display:flex;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid rgba(255,255,255,.25);border-radius:50%;background:#ffffff0a;cursor:pointer;transition:background .3s ease,border-color .3s ease}.light-toggle:hover{background:#ffffff1f;border-color:#ffffff80}.hero{position:relative;z-index:2;text-align:center;padding:0 24px}.hero h1{font-size:clamp(64px,12vw,160px);font-weight:700;letter-spacing:-.04em;line-height:1;color:#fff}.tagline{margin-top:20px;font-size:clamp(15px,2vw,22px);font-weight:400;letter-spacing:.01em;color:#fff}.muted{color:#8a8a8a}.cta{margin-top:34px;display:flex;gap:12px;justify-content:center}.pill{padding:11px 22px;border:1px solid rgba(255,255,255,.35);border-radius:999px;background:transparent;color:#fff;font-size:14px;letter-spacing:.02em;cursor:pointer;transition:background .25s ease,color .25s ease,border-color .25s ease}.pill:hover{border-color:#fff;background:#ffffff14}.pill.solid{background:#fff;color:#000;border-color:#fff}.pill.solid:hover{background:#d9d9d9}.pill.wide{width:100%;margin-top:6px}.pill:disabled{opacity:.6;cursor:default}.note{position:fixed;bottom:22px;left:0;right:0;z-index:2;text-align:center;font-size:13px;color:#8a8a8a;padding:0 24px}.modal-veil{position:fixed;top:0;right:0;bottom:0;left:0;z-index:10;background:#000000b8;display:flex;align-items:center;justify-content:center;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal{width:min(360px,calc(100vw - 40px));background:#000;border:1px solid rgba(255,255,255,.2);border-radius:14px;padding:20px}.modal-head{display:flex;align-items:center;gap:8px;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:#8a8a8a;margin-bottom:18px}.modal-head span{flex:1}.modal form{display:flex;flex-direction:column;gap:14px}.modal label{display:flex;flex-direction:column;gap:6px;font-size:12px;letter-spacing:.05em;text-transform:uppercase;color:#8a8a8a}.modal input{padding:11px 12px;border:1px solid rgba(255,255,255,.25);border-radius:8px;background:#ffffff0a;color:#fff;font-size:15px;letter-spacing:normal;text-transform:none;outline:none;transition:border-color .2s ease}.modal input:focus{border-color:#fff}.form-error{display:flex;align-items:center;gap:7px;font-size:13px;color:#8a8a8a}.switch{margin-top:16px;width:100%;background:none;border:none;color:#8a8a8a;font-size:13px;cursor:pointer;text-decoration:underline;text-underline-offset:3px}.switch:hover{color:#fff}.icon-btn{display:flex;align-items:center;justify-content:center;width:34px;height:34px;flex:none;border:1px solid rgba(255,255,255,.18);border-radius:8px;background:#ffffff08;cursor:pointer;transition:background .2s ease,border-color .2s ease}.icon-btn:hover{background:#ffffff1a;border-color:#ffffff73}.icon-btn.hang{background:#fff;border-color:#fff}.icon-btn.hang svg path{stroke:#000}.app{display:flex;height:100%}.sidebar{width:262px;flex:none;border-right:1px solid rgba(255,255,255,.14);display:flex;flex-direction:column;padding:18px 14px;gap:14px}.brand{font-size:22px;font-weight:700;letter-spacing:-.03em;padding:0 4px}.me{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 10px;border:1px solid rgba(255,255,255,.14);border-radius:10px}.me-name{display:flex;align-items:center;gap:7px;font-size:14px;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.add-friend{display:flex;gap:8px}.add-friend input{flex:1;min-width:0;padding:9px 11px;border:1px solid rgba(255,255,255,.2);border-radius:8px;background:#ffffff0a;color:#fff;font-size:14px;outline:none}.add-friend input:focus{border-color:#fff}.friends{display:flex;flex-direction:column;gap:4px;overflow-y:auto;flex:1}.friend{display:flex;align-items:center;gap:9px;padding:10px 11px;border:none;border-radius:8px;background:transparent;color:#8a8a8a;font-size:14px;cursor:pointer;text-align:left;transition:background .2s ease,color .2s ease}.friend:hover{background:#ffffff0f}.friend.active{background:#ffffff1a;color:#fff}.friend-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.dot{width:7px;height:7px;border-radius:50%;flex:none;background:#4a4a4a}.dot.on{background:#fff}.hint{font-size:13px;color:#6a6a6a;padding:6px}.hint.center{text-align:center;padding:30px 0}.notice{font-size:12px;color:#8a8a8a;border-top:1px solid rgba(255,255,255,.12);padding-top:10px}.chat{flex:1;display:flex;flex-direction:column;min-width:0;position:relative}.empty{flex:1;display:flex;align-items:center;justify-content:center;color:#6a6a6a;font-size:14px}.chat-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 20px;border-bottom:1px solid rgba(255,255,255,.14)}.chat-name{font-size:16px;font-weight:600}.chat-status{font-size:12px;color:#8a8a8a;margin-top:3px}.call-controls{display:flex;gap:8px}.messages{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:12px}.msg{max-width:68%;display:flex;flex-direction:column;gap:4px;align-self:flex-start}.msg.mine{align-self:flex-end;align-items:flex-end}.msg-from{font-size:11px;color:#8a8a8a}.msg-body{background:#ffffff12;border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:9px 13px;font-size:15px;line-height:1.45;word-break:break-word;white-space:pre-wrap;display:flex;flex-direction:column;gap:8px}.msg.mine .msg-body{background:#fff;color:#000;border-color:#fff}.msg.mine .msg-body a{color:#000}.msg-media{max-width:320px;max-height:260px;border-radius:8px;display:block}.msg-time{font-size:10px;color:#6a6a6a}.composer-wrap{position:relative;border-top:1px solid rgba(255,255,255,.14);padding:14px 20px}.composer{display:flex;gap:10px;align-items:center}.composer input{flex:1;padding:11px 14px;border:1px solid rgba(255,255,255,.22);border-radius:999px;background:#ffffff0a;color:#fff;font-size:15px;outline:none}.composer input:focus{border-color:#fff}.emoji-picker{position:absolute;bottom:calc(100% + 10px);left:20px;width:min(430px,calc(100vw - 60px));max-height:300px;overflow-y:auto;background:#0a0a0a;border:1px solid rgba(255,255,255,.2);border-radius:12px;padding:12px;display:flex;flex-direction:column;gap:10px;z-index:5}.emoji-row{display:flex;flex-wrap:wrap;gap:3px;align-items:center}.emoji-cat{width:100%;font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:#6a6a6a;margin-bottom:3px}.emoji-row button{border:none;background:transparent;font-size:21px;line-height:1;padding:4px;border-radius:6px;cursor:pointer;transition:background .15s ease}.emoji-row button:hover{background:#ffffff24}.stage{position:relative;height:280px;flex:none;background:#050505;border-bottom:1px solid rgba(255,255,255,.14)}.stage-remote{width:100%;height:100%;object-fit:contain;background:#000}.stage-local{position:absolute;right:14px;bottom:14px;width:150px;border:1px solid rgba(255,255,255,.35);border-radius:10px;background:#000}@media (max-width: 640px){.sidebar{width:200px}.msg{max-width:85%}.stage{height:200px}}
