.pu8-ai-live-card{position:relative;overflow:hidden;border:1px solid rgba(255,105,148,.36);box-shadow:0 14px 38px rgba(255,63,120,.14)}
.pu8-ai-live-card .pu8-live-cover:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(3,3,6,.08),rgba(3,3,6,.16) 38%,rgba(3,3,6,.88));pointer-events:none}
.pu8-ai-live-card .pu8-live-title,.pu8-ai-live-card .pu8-live-top{z-index:2}
.pu8-ai-badge{display:inline-flex;align-items:center;gap:5px;height:23px;padding:0 9px;border-radius:999px;background:linear-gradient(135deg,#a85cff,#ff3f78);color:#fff;font-size:9px;font-weight:900;letter-spacing:.3px;box-shadow:0 8px 20px rgba(168,92,255,.26)}
.pu8-ai-badge:before{content:"";width:6px;height:6px;border-radius:50%;background:#fff;box-shadow:0 0 0 4px rgba(255,255,255,.14)}
.pu8-ai-live-card-state{position:absolute;right:9px;top:9px;z-index:2;display:inline-flex;align-items:center;height:22px;padding:0 8px;border-radius:999px;background:rgba(9,6,13,.7);border:1px solid rgba(255,255,255,.15);font-size:9px;font-weight:850;color:#fff;backdrop-filter:blur(8px)}
.pu8-ai-live-card-state.off{color:#d6c9d3}
.pu8-ai-live-room .pu8-live-room-main{opacity:1!important;background-image:none!important;filter:none!important}
.pu8-ai-live-player-wrap{position:absolute;inset:0;z-index:2;background:#050307;overflow:hidden}
.pu8-ai-live-player{width:100%;height:100%;display:block;object-fit:cover;background:#050307}
.pu8-ai-live-player.is-contain{object-fit:contain}
.pu8-ai-live-player-poster{position:absolute;inset:0;background-position:center;background-size:cover;filter:saturate(.9);transition:opacity .25s ease}
.pu8-ai-live-player-wrap.is-playing .pu8-ai-live-player-poster{opacity:0;pointer-events:none}
.pu8-ai-live-player-loading{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:2;display:flex;align-items:center;gap:8px;padding:9px 13px;border-radius:999px;background:rgba(8,5,11,.66);border:1px solid rgba(255,255,255,.12);font-size:11px;color:#fff;backdrop-filter:blur(10px)}
.pu8-ai-live-player-loading:before{content:"";width:14px;height:14px;border:2px solid rgba(255,255,255,.25);border-top-color:#fff;border-radius:50%;animation:pu8AiSpin .8s linear infinite}
.pu8-ai-live-player-wrap.is-playing .pu8-ai-live-player-loading,.pu8-ai-live-player-wrap.is-error .pu8-ai-live-player-loading{display:none}
@keyframes pu8AiSpin{to{transform:rotate(360deg)}}
.pu8-ai-live-source-error{position:absolute;left:18px;right:18px;top:50%;transform:translateY(-50%);z-index:4;padding:18px;border-radius:20px;background:rgba(20,13,25,.92);border:1px solid rgba(255,255,255,.13);text-align:center;display:none;box-shadow:0 24px 70px rgba(0,0,0,.45)}
.pu8-ai-live-player-wrap.is-error .pu8-ai-live-source-error{display:block}
.pu8-ai-live-source-error b{display:block;font-size:16px;margin-bottom:7px}.pu8-ai-live-source-error span{display:block;font-size:11px;line-height:1.6;color:#c8bac6}
.pu8-ai-live-room .pu8-live-room-shade{z-index:3;pointer-events:none}
.pu8-ai-live-room .pu8-live-room-top{z-index:8}
.pu8-ai-live-room .pu8-live-host-copy small{display:inline-flex;align-items:center;margin-top:3px;color:#d8cbe0;font-size:9px;font-weight:800}
.pu8-ai-live-mark{position:absolute;left:15px;top:max(84px,calc(env(safe-area-inset-top) + 76px));z-index:8;display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 11px;border-radius:999px;background:rgba(14,8,19,.64);border:1px solid rgba(255,255,255,.14);color:#fff;font-size:10px;font-weight:900;backdrop-filter:blur(11px)}
.pu8-ai-live-mark i{width:7px;height:7px;border-radius:50%;background:#b86cff;box-shadow:0 0 0 5px rgba(184,108,255,.14)}
.pu8-ai-live-bottom{position:absolute;left:14px;right:14px;bottom:max(15px,env(safe-area-inset-bottom));z-index:8;display:flex;flex-direction:column;gap:10px}
.pu8-ai-live-welcome{max-width:88%;padding:11px 13px;border-radius:16px;background:rgba(8,5,11,.52);border:1px solid rgba(255,255,255,.12);font-size:11px;line-height:1.55;color:#fff;backdrop-filter:blur(12px);text-shadow:0 1px 3px rgba(0,0,0,.35)}
.pu8-ai-live-controls{display:flex;align-items:center;gap:9px}
.pu8-ai-live-control{height:42px;border:1px solid rgba(255,255,255,.15);border-radius:21px;background:rgba(8,5,11,.6);color:#fff;display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:0 14px;font-size:10px;font-weight:900;backdrop-filter:blur(12px)}
.pu8-ai-live-control svg{width:17px;height:17px}.pu8-ai-live-control.icon{width:42px;padding:0;border-radius:50%}.pu8-ai-live-control.primary{background:linear-gradient(135deg,#a85cff,#ff3f78);border:0;box-shadow:0 10px 26px rgba(255,63,120,.25)}
.pu8-ai-live-control[hidden]{display:none!important}
.pu8-ai-live-room .pu8-live-lock{z-index:25}
.pu8-ai-live-room .pu8-live-lock .pu8-ai-lock-mark{display:inline-flex;align-items:center;justify-content:center;height:25px;padding:0 9px;border-radius:999px;background:rgba(168,92,255,.16);color:#d9b8ff;font-size:9px;font-weight:900;margin-bottom:10px}
@media (min-width:720px){.pu8-ai-live-room{max-width:520px}.pu8-ai-live-welcome{font-size:12px}.pu8-ai-live-control{font-size:11px}}

/* V44 shared AI interaction */
/* V45 shared virtual-host director */
.pu8-ai-live-action-player{position:absolute;inset:0;z-index:3;width:100%;height:100%;object-fit:cover;background:#050307;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .18s ease,visibility .18s ease}
.pu8-ai-live-player-wrap.is-action .pu8-ai-live-action-player{opacity:0;visibility:hidden}
.pu8-ai-live-player-wrap[data-ai-action="neutral"] .pu8-ai-live-action-player[data-pu8-ai-action-video="neutral"],.pu8-ai-live-player-wrap[data-ai-action="happy"] .pu8-ai-live-action-player[data-pu8-ai-action-video="happy"],.pu8-ai-live-player-wrap[data-ai-action="caring"] .pu8-ai-live-action-player[data-pu8-ai-action-video="caring"],.pu8-ai-live-player-wrap[data-ai-action="welcome"] .pu8-ai-live-action-player[data-pu8-ai-action-video="welcome"],.pu8-ai-live-player-wrap[data-ai-action="thinking"] .pu8-ai-live-action-player[data-pu8-ai-action-video="thinking"]{opacity:1;visibility:visible}
.pu8-ai-live-player-wrap.is-action:not(.has-action-video) .pu8-ai-live-player,.pu8-ai-live-player-wrap.is-action[data-ai-action="neutral"]:not(.has-action-neutral) .pu8-ai-live-player,.pu8-ai-live-player-wrap.is-action[data-ai-action="happy"]:not(.has-action-happy) .pu8-ai-live-player,.pu8-ai-live-player-wrap.is-action[data-ai-action="caring"]:not(.has-action-caring) .pu8-ai-live-player,.pu8-ai-live-player-wrap.is-action[data-ai-action="welcome"]:not(.has-action-welcome) .pu8-ai-live-player{animation:pu8AiVoicePulse 1.15s ease-in-out infinite}
.pu8-ai-live-player-wrap.is-thinking .pu8-ai-live-player{animation:pu8AiThinkPulse 1.5s ease-in-out infinite}
.pu8-ai-live-player-wrap.is-happy .pu8-ai-live-player{filter:saturate(1.08) brightness(1.04)}
.pu8-ai-live-player-wrap.is-caring .pu8-ai-live-player{filter:saturate(.92) brightness(1.02)}
@keyframes pu8AiVoicePulse{0%,100%{filter:brightness(1) saturate(1)}50%{filter:brightness(1.06) saturate(1.08)}}
@keyframes pu8AiThinkPulse{0%,100%{filter:brightness(.96) saturate(.96)}50%{filter:brightness(1.05) saturate(1.02)}}
.pu8-ai-host-state{position:absolute;right:15px;top:max(84px,calc(env(safe-area-inset-top) + 76px));z-index:8;display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 11px;border-radius:999px;background:rgba(14,8,19,.64);border:1px solid rgba(255,255,255,.14);color:#fff;font-size:9px;font-weight:900;backdrop-filter:blur(11px)}
.pu8-ai-host-state i{width:7px;height:7px;border-radius:50%;background:#5ee9a5;box-shadow:0 0 0 5px rgba(94,233,165,.12)}
.pu8-ai-host-state.thinking i{background:#ffd166;box-shadow:0 0 0 5px rgba(255,209,102,.12);animation:pu8AiStateBlink 1s ease-in-out infinite}
.pu8-ai-host-state.speaking i{background:#ff6d9f;box-shadow:0 0 0 5px rgba(255,109,159,.13);animation:pu8AiStateBlink .72s ease-in-out infinite}
@keyframes pu8AiStateBlink{50%{transform:scale(.68);opacity:.58}}
.pu8-ai-live-bottom{max-height:calc(100dvh - 155px)}
.pu8-ai-interaction{display:grid;gap:7px;min-width:0;pointer-events:auto}
.pu8-ai-live-chat-list{display:flex;flex-direction:column;align-items:flex-start;gap:6px;max-height:min(31vh,260px);overflow-y:auto;overscroll-behavior:contain;padding:2px 3px 2px 0;scrollbar-width:none;mask-image:linear-gradient(to bottom,transparent 0,#000 15%,#000 100%)}
.pu8-ai-live-chat-list::-webkit-scrollbar{display:none}
.pu8-ai-live-chat-message{display:grid;gap:2px;max-width:88%;padding:8px 10px;border-radius:14px 14px 14px 4px;background:rgba(8,5,11,.56);border:1px solid rgba(255,255,255,.11);box-shadow:0 8px 24px rgba(0,0,0,.12);backdrop-filter:blur(10px);color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.28)}
.pu8-ai-live-chat-message b{font-size:9px;line-height:1.2;color:#e0baff;font-weight:900}
.pu8-ai-live-chat-message span{font-size:11px;line-height:1.45;overflow-wrap:anywhere}
.pu8-ai-live-chat-message.user{background:rgba(10,8,13,.46)}
.pu8-ai-live-chat-message.user b{color:#b9d8ff}
.pu8-ai-live-chat-message.user.mine{align-self:flex-end;border-radius:14px 14px 4px 14px;background:rgba(168,92,255,.22);border-color:rgba(196,144,255,.28)}
.pu8-ai-live-chat-message.host{border-color:rgba(206,147,255,.24);background:linear-gradient(135deg,rgba(54,27,69,.68),rgba(26,14,35,.62))}
.pu8-ai-live-subtitle{justify-self:center;max-width:94%;padding:9px 13px;border-radius:13px;background:rgba(4,3,6,.78);border:1px solid rgba(255,255,255,.16);color:#fff;font-size:12px;line-height:1.45;text-align:center;font-weight:750;box-shadow:0 12px 35px rgba(0,0,0,.24);backdrop-filter:blur(12px)}
.pu8-ai-live-subtitle[hidden]{display:none!important}
.pu8-ai-live-chat-status{min-height:14px;padding:0 3px;color:rgba(255,255,255,.72);font-size:9px;line-height:1.3}
.pu8-ai-live-chat-status.error{color:#ffb8c8}
.pu8-ai-quick-prompts{display:flex;gap:7px;overflow-x:auto;padding:1px 1px 2px;scrollbar-width:none;overscroll-behavior-x:contain}
.pu8-ai-quick-prompts::-webkit-scrollbar{display:none}
.pu8-ai-quick-prompts button{flex:0 0 auto;height:31px;padding:0 11px;border-radius:16px;border:1px solid rgba(255,255,255,.15);background:rgba(8,5,11,.6);color:#fff;font-size:9px;font-weight:850;white-space:nowrap;backdrop-filter:blur(10px)}
.pu8-ai-quick-prompts button:active{transform:scale(.97);background:rgba(168,92,255,.34)}
.pu8-ai-live-chat-message.host[data-emotion="happy"]{border-color:rgba(255,170,96,.34);background:linear-gradient(135deg,rgba(95,47,28,.7),rgba(36,20,31,.64))}
.pu8-ai-live-chat-message.host[data-emotion="caring"]{border-color:rgba(115,188,255,.3);background:linear-gradient(135deg,rgba(31,55,83,.72),rgba(24,24,40,.64))}
.pu8-ai-live-chat-message.host[data-emotion="welcome"]{border-color:rgba(118,234,178,.3);background:linear-gradient(135deg,rgba(29,72,59,.7),rgba(23,34,37,.64))}
.pu8-ai-live-composer-v44{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;align-items:center}
.pu8-ai-live-composer-v44 input{width:100%;height:42px;min-width:0;padding:0 14px;border:1px solid rgba(255,255,255,.15);border-radius:21px;background:rgba(8,5,11,.64);color:#fff;font-size:12px;outline:none;backdrop-filter:blur(12px);box-shadow:0 8px 24px rgba(0,0,0,.12)}
.pu8-ai-live-composer-v44 input::placeholder{color:rgba(255,255,255,.58)}
.pu8-ai-live-composer-v44 input:focus{border-color:rgba(204,145,255,.56);box-shadow:0 0 0 3px rgba(168,92,255,.14)}
.pu8-ai-live-composer-v44 button{height:42px;padding:0 16px;border:0;border-radius:21px;background:linear-gradient(135deg,#a85cff,#ff3f78);color:#fff;font-size:10px;font-weight:900;box-shadow:0 10px 26px rgba(255,63,120,.22)}
.pu8-ai-live-composer-v44 button:disabled{opacity:.62;cursor:wait}
.pu8-ai-live-login-tip{display:flex;align-items:center;justify-content:center;min-height:40px;padding:0 14px;border-radius:20px;background:rgba(8,5,11,.62);border:1px solid rgba(255,255,255,.14);color:#fff;font-size:10px;font-weight:900;backdrop-filter:blur(12px)}
.pu8-ai-live-login-tip.disabled{color:rgba(255,255,255,.68)}
.pu8-ai-live-controls{flex-wrap:wrap}
.pu8-ai-live-control[aria-pressed="true"]{background:linear-gradient(135deg,#8f4ce7,#ff3f78);border-color:transparent}
@media(max-height:700px){.pu8-ai-live-chat-list{max-height:22vh}.pu8-ai-live-chat-message{padding:6px 9px}.pu8-ai-live-chat-message span{font-size:10px}.pu8-ai-live-bottom{gap:7px}.pu8-ai-live-control{height:38px}.pu8-ai-live-composer-v44 input,.pu8-ai-live-composer-v44 button{height:39px}}
@media(min-width:720px){.pu8-ai-live-chat-list{max-height:300px}.pu8-ai-live-chat-message span{font-size:12px}.pu8-ai-live-composer-v44 input{font-size:13px}}

/* V46 shared prerecorded voice timeline */
.pu8-ai-live-voice-clip{position:absolute;inset:0;z-index:4;width:100%;height:100%;object-fit:cover;background:#050307;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .16s ease,visibility .16s ease}
.pu8-ai-live-player-wrap.is-voice-clip .pu8-ai-live-voice-clip{opacity:1;visibility:visible}
.pu8-ai-live-player-wrap.is-voice-clip .pu8-ai-live-action-player{opacity:0!important;visibility:hidden!important}
.pu8-ai-host-state.clip{border-color:rgba(255,114,164,.3);background:rgba(53,17,37,.72)}
.pu8-ai-host-state.clip i{background:#ff72a4;box-shadow:0 0 0 5px rgba(255,114,164,.14);animation:pu8AiStateBlink .6s ease-in-out infinite}
.pu8-ai-live-chat-message.host[data-voice-mode="clip"]{padding-right:38px;position:relative}
.pu8-ai-live-chat-message.host[data-voice-mode="clip"]:after{content:'原声';position:absolute;right:8px;top:8px;display:inline-flex;align-items:center;justify-content:center;height:18px;padding:0 6px;border-radius:9px;background:rgba(255,255,255,.12);color:#ffd8e7;font-size:8px;font-weight:900;letter-spacing:.03em}

/* V47 async local AI queue: interaction UI remains responsive while model jobs run. */
.pu8-ai-live-chat-status[data-ai-pending="1"]{font-weight:700}

/* V48 local AI timeout diagnostics cache boundary */