/* Floating entry remains warm; the opened message book follows a familiar mobile chat layout. */
#chatBubble{position:fixed;right:14px;bottom:max(16px,env(safe-area-inset-bottom));z-index:30;display:flex;align-items:center;gap:8px;padding:8px 12px;border:2px solid #f0cbb9;border-radius:15px 15px 7px 15px;background:#fff8ed;color:#754c45;box-shadow:0 5px 0 #efd9cb,0 9px 24px #9b6c4422;font-size:14px;transform-origin:bottom right;transition:transform .2s}
#chatBubble:hover{transform:translateY(-3px)}.chat-mascot{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:#ffe8d7;font-size:30px;line-height:1.2}.chat-bubble-label{text-align:left;font-size:13px;font-weight:700;line-height:1.4}.chat-bubble-label span{display:block;color:#a67d70;font-size:10px;font-weight:400}.chat-spark{align-self:flex-start;color:#d69c6a;font-size:16px}

#familyChat{position:fixed;inset:auto 12px 76px auto;margin:0;padding:0;width:390px;max-width:calc(100vw - 24px);height:min(620px,calc(100dvh - 102px));max-height:calc(100dvh - 102px);overflow:hidden;border:1px solid #e5d8d1;border-radius:15px;background:#f5f1ee;color:#302b2e;box-shadow:0 14px 48px #684f5626}
#familyChat[open]{display:flex;flex-direction:column}#familyChat [hidden]{display:none!important}#familyChat::backdrop{background:#0004}
.chat-head{position:relative;display:grid;grid-template-columns:44px minmax(0,1fr) 44px;align-items:center;flex:0 0 auto;min-height:58px;padding:4px 8px;border-bottom:1px solid #eadbd4;background:linear-gradient(110deg,#fff2e8,#f2ebfa);color:#342e32}
.chat-head button{width:40px;height:40px;padding:0;border:0;border-radius:10px;background:transparent;color:#5f5359;font-size:27px;line-height:1}.chat-head button:hover{background:#ffffff8c}.chat-minimize{font-family:Arial,sans-serif;font-size:27px!important;font-weight:400!important}.chat-head-title{text-align:center;line-height:1.25}.chat-head-title b{display:flex;align-items:center;justify-content:center;gap:6px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#5e4a55;font-size:16px;font-weight:650}.chat-head-title>span{display:block;margin-top:2px;color:#9a818d;font-size:10px;font-weight:400}.chat-title-bear{display:inline!important;margin:0!important;font-size:19px!important;line-height:1!important}

#chatMessages{min-height:0;flex:1;overflow:auto;overscroll-behavior:contain;padding:18px 12px 10px;background-color:#f7f3ef;background-image:radial-gradient(#e7ddd6 1px,transparent 1px);background-size:22px 22px;scrollbar-width:thin}.chat-empty{text-align:center;color:#8f7c84;padding:48px 12px;font-size:13px}.chat-empty>span{display:block;margin-bottom:14px;font-size:34px}.chat-empty b{display:block;color:#6d5a63;font-size:14px}.chat-empty p{color:#a38e97;font-size:12px;line-height:1.8}
.chat-row{display:flex;align-items:flex-start;gap:9px;margin-bottom:18px}.chat-avatar{display:grid;place-items:center;flex:0 0 38px;width:38px;height:38px;border-radius:11px;background:#fff8f1;border:1px solid #ead9ce;font-size:25px;line-height:1;box-shadow:0 2px 5px #70545d0c}.chat-message{position:relative;min-width:42px;max-width:calc(78% - 47px);margin:0;padding:9px 11px;border:1px solid #e5ddd8;border-radius:5px 13px 13px 13px;background:#fff;box-shadow:0 2px 5px #70545d0a;color:#302b2e;overflow:visible;overflow-wrap:anywhere}.chat-message::before{content:"";position:absolute;left:-6px;top:13px;width:10px;height:10px;border-left:1px solid #e5ddd8;border-bottom:1px solid #e5ddd8;background:#fff;transform:rotate(45deg)}.chat-message b{position:absolute;left:0;top:-16px;color:#8c7981;font-size:10px;font-weight:500;white-space:nowrap}.chat-message time{display:block;margin:0 0 4px;color:#a89ba0;font-size:9px}.chat-text{white-space:pre-wrap;color:#302b2e;font-size:15px;line-height:1.55}.chat-message img{display:block;max-width:100%;max-height:230px;margin-top:5px;border-radius:8px}.chat-message audio{width:220px;max-width:100%;height:36px;margin-top:5px;accent-color:#8a70a0}
.chat-mine{flex-direction:row-reverse}.chat-mine .chat-avatar{background:#f0e8fb;border-color:#dfd1ec}.chat-mine .chat-message{border-color:#c8e2c0;border-radius:13px 5px 13px 13px;background:#dff1d8}.chat-mine .chat-message::before{left:auto;right:-6px;border:0;border-top:1px solid #c8e2c0;border-right:1px solid #c8e2c0;background:#dff1d8}.chat-mine .chat-message b{left:auto;right:0}.chat-file{display:grid;grid-template-columns:40px minmax(0,1fr);gap:1px 8px;align-items:center;width:220px;max-width:100%;margin-top:5px;padding:9px;border:1px solid #e3dad5;border-radius:9px;background:#fff;text-decoration:none;color:#40383c}.chat-file>span:first-child{grid-row:1/3;font-size:29px}.chat-file>span:nth-child(2){overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:600}.chat-file small{color:#95878d;font-size:10px}

.chat-composer{flex:0 0 auto;padding:7px 8px max(7px,env(safe-area-inset-bottom));border-top:1px solid #e4d9d3;background:#fffaf7}.chat-input-bar{display:flex;align-items:flex-end;gap:7px}.chat-input-bar>button{flex:0 0 auto;width:36px;height:36px;padding:0;border:0;border-radius:50%;background:transparent;color:#5c5257;font-size:25px;line-height:1}.chat-input-bar>button:hover{background:#f1e7e2}.chat-input-bar #chatText{flex:1;min-width:0;height:38px;min-height:38px;max-height:86px;margin:0;padding:8px 9px;border:1px solid #e0d5d0;border-radius:9px;background:#fff;color:#302b2e;font-size:16px;line-height:1.35;resize:none}.chat-input-bar #chatText:focus{outline:2px solid #e6d9ee;outline-offset:1px;border-color:#cdbed6}.chat-input-bar #chatPlus{border:1.5px solid #756870;font-size:25px}.chat-input-bar #chatMode{display:grid;place-items:center;border:1.5px solid #756870}.chat-input-bar #chatMode svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round}.chat-input-bar #chatSend{width:auto;padding:0 13px;border-radius:9px;background:#7e9f76;color:#fff;font-size:13px}.chat-input-bar #chatSend:hover{background:#6d8f65}.chat-hold{display:block!important;flex:1!important;width:auto!important;border:1px solid #dfd4cf!important;border-radius:9px!important;background:#fff!important;color:#453d41!important;font-size:14px!important;font-weight:600;touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}.chat-hold[data-recording="true"]{background:#eadff0!important;color:#6a506f!important}.voice-mode .chat-input-bar #chatPlus{display:block!important}
#chatAttachment{display:flex;align-items:center;gap:7px;margin:0 42px 7px;padding:6px 8px;border-radius:5px;background:#e7e7e7;color:#555;font-size:11px}#chatAttachment button{margin-left:auto;padding:2px 7px;border:0;border-radius:4px;background:#d3d3d3;color:#555;font-size:10px}.chat-recording{margin:0 42px 7px;padding:10px;border-radius:5px;background:#d9d9d9;color:#555;text-align:center;font-size:12px;font-weight:600}#chatStatus{min-height:0;padding:4px 42px 0;color:#888;font-size:10px;line-height:1.3}
.chat-more{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:9px -8px calc(-1 * max(7px,env(safe-area-inset-bottom)));padding:16px 18px max(18px,env(safe-area-inset-bottom));border-top:1px solid #eadfd9;background:#fbf7f4}.chat-more button,.chat-more-item{position:relative;display:flex;flex-direction:column;align-items:center;gap:6px;margin:0;padding:0;border:0;background:transparent;color:#806f77;font-size:11px;font-style:normal}.chat-more button>span,.chat-more-item>span{display:grid;place-items:center;width:52px;height:52px;border:1px solid #e6d9d2;border-radius:12px;background:#fff;color:#4e4449;font-size:26px;box-shadow:0 2px 6px #684f560c}.chat-tool-svg svg{width:27px;height:27px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.chat-more-item em{font-style:normal}.chat-more-item select{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer}

@media(max-width:420px){#familyChat{inset:max(6px,env(safe-area-inset-top)) 0 0;width:100vw;max-width:100vw;height:calc(100dvh - max(6px,env(safe-area-inset-top)));max-height:none;border:0;border-radius:0}#chatBubble{padding:8px 11px}.chat-message{max-width:calc(82% - 47px)}.chat-more{grid-template-columns:repeat(4,1fr)}}
@media(prefers-reduced-motion:reduce){#chatBubble{transition:none}#chatBubble:hover{transform:none}}