/* ══════════════════════════════════════════════════════════
   im.css — 聊天室（公共频道 + 私信 + 好友）
   视觉：夜樱紫调玻璃 + 单一樱粉重点色；消息按人分组、粘性日期胶囊、
        悬停操作条；手机全屏层叠导航。浅色主题见文件末尾。
   ══════════════════════════════════════════════════════════ */
.im-win{
  --im-txt:#f3eef8; --im-txt2:rgba(243,238,248,.66); --im-txt3:rgba(243,238,248,.4);
  --im-line:rgba(255,255,255,.07); --im-line2:rgba(255,255,255,.12);
  --im-bg1:rgba(255,255,255,.04); --im-bg2:rgba(255,255,255,.07); --im-bg3:rgba(255,255,255,.11);
  --im-acc:#ff86aa; --im-acc2:#e8567f; --im-acc-ink:#2b0a19; --im-acc-soft:rgba(255,134,170,.13);
  --im-ok:#5de0a6; --im-warn:#fbbf6a; --im-bad:#ff7a88; --im-vio:#b9a2ff;
  --im-me:linear-gradient(155deg,#ffb0c7 0%,#fb86a9 48%,#ec6a95 100%);
  --im-me-ink:#2a0918; --im-me-shadow:0 8px 20px -12px rgba(236,106,149,.95);
  --im-other:rgba(255,255,255,.075); --im-other-line:rgba(255,255,255,.07);
  --im-field:rgba(255,255,255,.055); --im-chip:rgba(20,12,36,.72);
  --im-pop:rgba(28,19,46,.92); --im-pop-solid:#1b1230;
  --im-side:rgba(6,3,15,.42); --im-solid:#110a20; --im-ring:#140c24;
  --im-shadow:0 40px 110px -24px rgba(0,0,0,.88),0 0 0 1px rgba(255,255,255,.04),inset 0 1px 0 rgba(255,255,255,.07);
  --im-ease:cubic-bezier(.22,.8,.2,1); --im-spring:cubic-bezier(.34,1.45,.64,1);
  --im-r:24px;
  position:fixed;z-index:3000;display:none;left:50%;top:50%;
  width:min(940px,calc(100vw - 48px));height:min(660px,calc(100dvh - 56px));min-width:380px;min-height:440px;
  border-radius:var(--im-r);overflow:hidden;isolation:isolate;
  color:var(--im-txt);font-family:var(--font-body,system-ui,-apple-system,"PingFang SC","Microsoft YaHei",sans-serif);
  font-size:14px;line-height:1.45;-webkit-font-smoothing:antialiased;
  background:
    radial-gradient(110% 70% at 0% 0%,rgba(150,90,255,.17),transparent 55%),
    radial-gradient(90% 70% at 100% 100%,rgba(255,96,150,.13),transparent 55%),
    linear-gradient(165deg,#140c27 0%,#0e0a1d 52%,#0b0b1d 100%);
  border:1px solid rgba(255,190,220,.12);
  box-shadow:var(--im-shadow);
  backdrop-filter:blur(30px) saturate(1.5);-webkit-backdrop-filter:blur(30px) saturate(1.5);
}
.im-win.open{display:flex}
.im-win *,.im-win *::before,.im-win *::after{box-sizing:border-box}
.im-win button{font:inherit;color:inherit}
.im-win svg{width:18px;height:18px;flex:none;display:block}
.im-win.im-max{left:12px!important;top:12px!important;width:calc(100vw - 24px)!important;height:calc(100dvh - 24px)!important}
.im-win.im-dragging{transition:none!important;user-select:none}
.im-win.im-dragging iframe,.im-win.im-dragging img{pointer-events:none}
.im-win [hidden]{display:none!important}

/* 缩放手柄 */
.im-rz{position:absolute;z-index:50}
.im-rz-e{top:20px;bottom:20px;right:0;width:7px;cursor:ew-resize}
.im-rz-s{left:20px;right:20px;bottom:0;height:7px;cursor:ns-resize}
.im-rz-se{right:0;bottom:0;width:18px;height:18px;cursor:nwse-resize}
.im-mobile .im-rz,.im-max .im-rz{display:none}

/* 通用图标按钮 */
.im-ib{position:relative;display:inline-grid;place-items:center;width:34px;height:34px;flex:none;padding:0;border:0;border-radius:11px;background:none;color:var(--im-txt2);cursor:pointer;transition:background .15s,color .15s,transform .15s}
.im-ib:hover{background:var(--im-bg2);color:var(--im-txt)}
.im-ib:active{transform:scale(.92)}
.im-ib.sm{width:28px;height:28px;border-radius:9px}
.im-ib.sm svg{width:15px;height:15px}
.im-close:hover,.im-side-close:hover{background:rgba(255,122,136,.16);color:#ffb0b8}

/* 角标 */
.im-badge{display:none;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--im-acc);color:#fff;font-size:.62rem;font-weight:800;font-style:normal;line-height:18px;text-align:center;box-shadow:0 2px 8px -2px rgba(255,90,140,.7);letter-spacing:0}
.im-badge.on{display:inline-block;animation:imBadge .38s var(--im-spring)}
.im-badge.dot{min-width:8px;width:8px;height:8px;padding:0}
.im-badge.at{background:linear-gradient(135deg,#ff86aa,#b48cff)}
@keyframes imBadge{from{transform:scale(.3);opacity:0}}

/* ══ 侧栏 ═══════════════════════════════════════════════ */
.im-side{width:296px;flex:none;display:flex;flex-direction:column;min-height:0;background:var(--im-side);border-right:1px solid var(--im-line);position:relative}
.im-side-head{display:flex;align-items:center;gap:10px;height:62px;padding:0 10px 0 16px;flex:none;cursor:grab}
.im-mobile .im-side-head{cursor:default}
.im-brand-mark{width:34px;height:34px;flex:none;border-radius:12px;display:grid;place-items:center;background:linear-gradient(145deg,rgba(255,160,195,.22),rgba(170,120,255,.16));box-shadow:inset 0 0 0 1px rgba(255,190,220,.18),0 6px 16px -8px rgba(255,120,170,.8)}
.im-brand-mark svg{width:28px!important;height:28px!important;filter:drop-shadow(0 2px 4px rgba(236,91,143,.35));transition:transform .6s cubic-bezier(.3,1.5,.5,1)}
.im-side-head:hover .im-brand-mark svg{transform:scale(1.1)}
@keyframes imSpin{to{transform:rotate(360deg)}}
.im-brand-txt{display:flex;flex-direction:column;min-width:0;flex:1}
.im-brand-txt b{font-size:.98rem;font-weight:750;letter-spacing:.5px;background:linear-gradient(90deg,#fff 20%,#ffc2d6);-webkit-background-clip:text;background-clip:text;color:transparent}
.im-brand-txt small{font-size:.68rem;color:var(--im-txt3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.im-side-close{display:none}
.im-stack .im-side-close{display:inline-grid}

.im-seg{position:relative;display:grid;grid-template-columns:1fr 1fr;margin:0 14px 10px;padding:4px;border-radius:14px;background:var(--im-bg1);border:1px solid var(--im-line)}
.im-seg-btn{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;gap:6px;height:32px;border:0;border-radius:10px;background:none;color:var(--im-txt3);font-size:.8rem;font-weight:600;cursor:pointer;transition:color .2s}
.im-seg-btn svg{width:16px;height:16px}
.im-seg-btn.on{color:var(--im-txt)}
.im-seg-btn .im-badge{position:absolute;top:1px;right:10px;height:16px;min-width:16px;line-height:16px;font-size:.58rem;padding:0 4px}
.im-seg-ink{position:absolute;top:4px;bottom:4px;left:4px;width:calc(50% - 4px);border-radius:10px;background:linear-gradient(180deg,rgba(255,255,255,.13),rgba(255,255,255,.07));box-shadow:0 4px 12px -6px rgba(0,0,0,.6),inset 0 1px 0 rgba(255,255,255,.1);transition:transform .38s var(--im-spring)}
.im-seg[data-on="friends"] .im-seg-ink{transform:translateX(100%)}

.im-find,.im-addbox{display:flex;align-items:center;gap:8px;margin:0 14px 8px;padding:0 10px;height:36px;border-radius:12px;background:var(--im-field);border:1px solid var(--im-line);color:var(--im-txt3);transition:border-color .2s,background .2s,box-shadow .2s}
.im-find:focus-within,.im-addbox:focus-within{border-color:rgba(255,134,170,.45);background:var(--im-bg2);box-shadow:0 0 0 3px rgba(255,134,170,.1)}
.im-find svg,.im-addbox svg{width:16px;height:16px}
.im-find input,.im-addbox input{flex:1;min-width:0;height:100%;border:0;outline:0;background:none;color:var(--im-txt);font:inherit;font-size:.82rem}
.im-find input::placeholder,.im-addbox input::placeholder{color:var(--im-txt3)}
.im-find-x{display:none;border:0;background:none;padding:2px;cursor:pointer;color:var(--im-txt3)}
.im-find-x svg{width:14px;height:14px}
.im-find.has .im-find-x{display:block}
.im-addbox{margin-top:2px}

.im-side-body{flex:1;min-height:0;position:relative;overflow:hidden}
.im-pane{position:absolute;inset:0;overflow-y:auto;overflow-x:hidden;padding:2px 8px 18px;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.12) transparent;opacity:0;visibility:hidden;transform:translateX(-10px);transition:opacity .22s,transform .3s var(--im-ease),visibility 0s .3s}
.im-pane[data-pane="friends"]{transform:translateX(10px)}
.im-pane.on{opacity:1;visibility:visible;transform:none;transition:opacity .22s,transform .3s var(--im-ease)}
.im-pane::-webkit-scrollbar{width:5px}
.im-pane::-webkit-scrollbar-thumb{background:rgba(255,255,255,.1);border-radius:4px}
.im-sec{margin-top:6px}
.im-sec-hd{display:flex;align-items:center;gap:6px;width:100%;padding:8px 10px 4px;border:0;background:none;color:var(--im-txt3);font-size:.68rem;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;text-align:left}
.im-sec-hd span{flex:1}
.im-sec-act{display:grid;place-items:center;width:22px;height:22px;border:0;border-radius:7px;background:none;color:var(--im-txt3);cursor:pointer}
.im-sec-act:hover{background:var(--im-bg2);color:var(--im-txt)}
.im-sec-act svg{width:14px;height:14px}
.im-sub-hd{padding:8px 12px 2px;font-size:.64rem;color:var(--im-txt3);letter-spacing:1px}
.im-fold .im-sec-hd{cursor:pointer}
.im-fold .im-sec-hd svg{width:14px;height:14px;transition:transform .25s}
.im-fold .im-sec-hd em{font-style:normal;opacity:.8}
.im-fold:not(.open) .im-list{display:none}
.im-fold:not(.open) .im-sec-hd svg{transform:rotate(-90deg)}

.im-item{position:relative;display:flex;align-items:center;gap:11px;width:100%;min-height:58px;padding:8px 10px;margin:1px 0;border:0;border-radius:15px;background:none;color:inherit;text-align:left;cursor:pointer;font:inherit;transition:background .16s,transform .16s}
.im-item:hover{background:var(--im-bg1)}
.im-item:active{transform:scale(.985)}
.im-item.on{background:linear-gradient(90deg,rgba(255,134,170,.16),rgba(255,134,170,.06))}
.im-item.on::before{content:'';position:absolute;left:-4px;top:14px;bottom:14px;width:3px;border-radius:3px;background:var(--im-acc);box-shadow:0 0 10px var(--im-acc)}
.im-item-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}
.im-item-top{display:flex;align-items:center;gap:6px;min-width:0}
.im-item-top b{font-weight:640;font-size:.87rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:rgba(243,238,248,.92)}
.im-item-top time{margin-left:auto;padding-left:6px;font-size:.66rem;color:var(--im-txt3);flex:none;font-variant-numeric:tabular-nums}
.im-item-sub{font-size:.75rem;color:var(--im-txt3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.im-item.unread .im-item-top b{color:#fff}
.im-item.unread .im-item-sub{color:var(--im-txt2)}
.im-item-end{flex:none;display:flex;align-items:center}
.im-item-acts{flex:none;display:flex;align-items:center;gap:4px}
.im-item-more{position:absolute;right:8px;top:50%;transform:translateY(-50%) scale(.8);width:28px;height:28px;border-radius:9px;display:grid;place-items:center;color:var(--im-txt2);background:var(--im-pop-solid);box-shadow:0 0 0 1px var(--im-line2);opacity:0;transition:opacity .15s,transform .15s}
.im-item-more svg{width:16px;height:16px}
.im-item:hover .im-item-more{opacity:1;transform:translateY(-50%) scale(1)}
.im-item-more:hover{color:var(--im-txt);background:var(--im-bg3)}
@media (pointer:coarse){.im-item-more{display:none}}
.im-mini-ico{display:inline-grid;color:var(--im-txt3)}
.im-mini-ico svg{width:12px!important;height:12px!important}
.im-typing-mini{font-style:normal;color:var(--im-acc)}
.im-pill{display:inline-block;padding:3px 9px;border-radius:999px;background:var(--im-bg2);color:var(--im-txt3);font-size:.7rem}
.im-found-empty{padding:10px 14px;font-size:.76rem;color:var(--im-txt3)}
.im-item.im-req{background:linear-gradient(90deg,rgba(93,224,166,.08),transparent);cursor:default}
.im-item.im-req.accepted{animation:imAccept .4s var(--im-ease) forwards}
.im-item.leaving{animation:imLeave .26s ease forwards}
@keyframes imAccept{40%{background:rgba(93,224,166,.2)}100%{opacity:0;transform:translateX(24px)}}
@keyframes imLeave{to{opacity:0;transform:translateX(-18px)}}
.im-item.im-blocked{opacity:.75;cursor:default}
.im-item.im-found{cursor:default}

.im-tile{width:44px;height:44px;flex:none;border-radius:15px;display:grid;place-items:center;font-size:1.25rem;line-height:1;
  background:linear-gradient(140deg,hsl(var(--h1,330) 78% 66% / .95),hsl(var(--h2,20) 72% 52% / .95));
  box-shadow:inset 0 1px 0 rgba(255,255,255,.4),inset 0 -8px 16px rgba(0,0,0,.12),0 8px 16px -10px hsl(var(--h1,330) 70% 50%)}
/* 内置频道：站点线性图标 + 专属配色 */
.im-tile-ico{color:#fff}
.im-win .im-tile-ico svg.ico{width:25px;height:25px;filter:drop-shadow(0 1px 2px rgba(60,10,50,.3))}
.im-win .im-head-tile.im-tile-ico svg.ico{width:22px;height:22px}
.im-tile.t-general{background:linear-gradient(140deg,#ff9cc0 0%,#f0609a 52%,#9b6bff 100%);box-shadow:inset 0 1px 0 rgba(255,255,255,.45),inset 0 -8px 16px rgba(80,0,60,.14),0 8px 16px -10px #f0609a}
.im-tile.t-game{background:linear-gradient(140deg,#7dd3fc 0%,#6366f1 58%,#8b5cf6 100%);box-shadow:inset 0 1px 0 rgba(255,255,255,.45),inset 0 -8px 16px rgba(20,0,80,.16),0 8px 16px -10px #6366f1}
.im-tile.t-admin{background:linear-gradient(140deg,#fcd34d 0%,#f59e0b 50%,#e8507a 100%);box-shadow:inset 0 1px 0 rgba(255,255,255,.45),inset 0 -8px 16px rgba(90,30,0,.14),0 8px 16px -10px #f59e0b}

/* 头像 */
.im-av{position:relative;display:inline-grid;width:34px;height:34px;flex:none;padding:0;border:0;background:none;border-radius:50%;cursor:pointer}
.im-av.md{width:44px;height:44px}
.im-av.online::after{content:'';position:absolute;right:0;bottom:1px;width:12px;height:12px;border-radius:50%;background:var(--im-ok);box-shadow:0 0 0 2.5px var(--im-ring),0 0 10px rgba(93,224,166,.8)}
.im-av-in{position:relative;display:grid;place-items:center;width:100%;height:100%;border-radius:50%;overflow:hidden;
  background:linear-gradient(140deg,hsl(var(--h1,330) 70% 64%),hsl(var(--h2,20) 64% 48%));color:#fff;font-weight:800;font-size:.95rem;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.14)}
.im-av-in.sm{width:24px;height:24px;font-size:.66rem;flex:none}
.im-av-in.lg{width:76px;height:76px;font-size:1.8rem;box-shadow:0 0 0 4px rgba(255,255,255,.06),0 16px 32px -14px rgba(0,0,0,.7)}
.im-av-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:inherit}
.im-av-fb{position:relative;text-shadow:0 1px 2px rgba(0,0,0,.25)}

.im-side-empty{display:flex;flex-direction:column;align-items:center;gap:6px;padding:22px 16px;text-align:center;color:var(--im-txt3);font-size:.76rem}
.im-side-empty svg{width:30px!important;height:30px!important;opacity:.6;margin-bottom:2px}
.im-side-empty b{color:var(--im-txt2);font-size:.84rem;font-weight:650}
.im-side-empty .im-btn{margin-top:6px}
.im-item-skel{height:52px;margin:6px 4px;border-radius:14px;background:linear-gradient(90deg,var(--im-bg1) 20%,var(--im-bg2) 50%,var(--im-bg1) 80%);background-size:300% 100%;animation:imShimmer 1.3s linear infinite}
@keyframes imShimmer{from{background-position:120% 0}to{background-position:-120% 0}}

/* ══ 主区 ═══════════════════════════════════════════════ */
.im-main{flex:1;min-width:0;position:relative}
.im-view{position:absolute;inset:0;display:none;flex-direction:column;min-height:0}
.im-view.on{display:flex}
.im-view.im-enter{animation:imView .32s var(--im-ease)}
@keyframes imView{from{opacity:0;transform:translateY(8px)}}
.im-head{display:flex;align-items:center;gap:10px;height:62px;padding:0 10px 0 16px;flex:none;position:relative;z-index:4;border-bottom:1px solid var(--im-line);background:linear-gradient(180deg,rgba(255,255,255,.025),transparent);cursor:grab}
.im-mobile .im-head{cursor:default}
.im-head-bare{border-bottom:0;background:none}
.im-flex{flex:1}
.im-back{display:none;margin-left:-8px}
.im-stack .im-back{display:inline-grid}
.im-back svg{width:22px;height:22px}
.im-back .im-badge{position:absolute;left:24px;top:3px;height:16px;line-height:16px;min-width:16px;font-size:.58rem;padding:0 4px}
.im-head-tile{width:38px;height:38px;border-radius:13px;font-size:1.05rem}
.im-head-av{width:40px;height:40px}
.im-head-av .im-av-in{font-size:.9rem}
.im-head-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px;cursor:inherit}
.im-head-title{display:flex;align-items:center;gap:6px;font-size:.98rem;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.im-head-sub{display:flex;align-items:center;gap:8px;font-size:.7rem;color:var(--im-txt3);white-space:nowrap;overflow:hidden;min-height:15px}
.im-live{display:inline-flex;align-items:center;gap:5px;color:#8fe9c0}
.im-live i{width:6px;height:6px;border-radius:50%;background:var(--im-ok);box-shadow:0 0 8px var(--im-ok);animation:imBreath 2.4s ease-in-out infinite}
.im-live b{font-weight:700}
@keyframes imBreath{50%{opacity:.35}}
.im-off{color:var(--im-txt3)}
.im-head-extra{overflow:hidden;text-overflow:ellipsis}
.im-head-extra:not(:empty)::before{content:'·';margin-right:8px;opacity:.6}
.im-sub-typing{display:inline-flex;align-items:center;gap:6px;color:var(--im-acc)}
.im-head-acts{display:flex;align-items:center;gap:2px}

/* 空状态 */
.im-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:0 30px 50px;text-align:center}
.im-empty-art{position:relative;width:132px;height:132px;display:grid;place-items:center;margin-bottom:12px}
.im-empty-art svg{width:78px!important;height:78px!important;filter:drop-shadow(0 12px 26px rgba(255,110,160,.5));animation:imFloat 5s ease-in-out infinite}
.im-orbit{position:absolute;inset:0;border-radius:50%;border:1px dashed rgba(255,170,205,.25);animation:imSpin 30s linear infinite}
.im-orbit.o2{inset:18px;border-style:solid;border-color:rgba(185,162,255,.14);animation-duration:18s;animation-direction:reverse}
.im-orbit::after{content:'';position:absolute;top:-4px;left:50%;width:8px;height:8px;border-radius:50%;background:var(--im-acc);box-shadow:0 0 12px var(--im-acc)}
.im-orbit.o2::after{background:var(--im-vio);box-shadow:0 0 12px var(--im-vio);top:auto;bottom:-4px}
@keyframes imFloat{50%{transform:translateY(-8px) rotate(8deg)}}
.im-empty h3{margin:0;font-size:1.08rem;font-weight:700;letter-spacing:.5px}
.im-empty p{margin:0;font-size:.82rem;color:var(--im-txt3)}
.im-keys{display:flex;flex-wrap:wrap;justify-content:center;gap:8px 14px;margin-top:14px;font-size:.72rem;color:var(--im-txt3)}
.im-keys span{display:inline-flex;align-items:center;gap:4px}
.im-win kbd{display:inline-grid;place-items:center;min-width:22px;height:20px;padding:0 5px;border-radius:6px;background:var(--im-bg2);border:1px solid var(--im-line2);border-bottom-width:2px;font:600 .66rem/1 ui-monospace,Consolas,monospace;color:var(--im-txt2)}

/* 频道横幅：@提醒 / 置顶 / 投票 / 断网 */
.im-strip{display:flex;align-items:center;gap:8px;margin:8px 12px 0;padding:6px 6px 6px 12px;border-radius:14px;font-size:.78rem;flex:none;animation:imDrop .3s var(--im-ease)}
.im-strip-at{background:linear-gradient(90deg,rgba(255,134,170,.2),rgba(185,140,255,.12));border:1px solid rgba(255,160,200,.22);color:#ffd0df}
.im-strip-ico svg{width:16px;height:16px}
.im-strip-txt{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@keyframes imDrop{from{opacity:0;transform:translateY(-6px)}}
.im-note-btn{flex:none;padding:4px 11px;border-radius:9px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.08);color:inherit;font-size:.72rem;font-weight:600;cursor:pointer;transition:background .15s}
.im-note-btn:hover{background:rgba(255,255,255,.16)}
.im-note-btn.danger{color:#ffb0b8;border-color:rgba(255,122,136,.3);background:rgba(255,122,136,.1)}

.im-pins{display:flex;align-items:center;gap:4px;margin:8px 12px 0;padding:4px;border-radius:14px;background:var(--im-bg1);border:1px solid var(--im-line);flex:none;animation:imDrop .3s var(--im-ease)}
.im-pin-main{flex:1;min-width:0;display:flex;align-items:center;gap:9px;padding:3px 6px;border:0;background:none;text-align:left;cursor:pointer;border-radius:10px}
.im-pin-main:hover{background:var(--im-bg1)}
.im-pin-bars{display:flex;flex-direction:column;gap:2px;align-self:stretch;justify-content:center}
.im-pin-bars i{width:3px;flex:1;max-height:14px;min-height:6px;border-radius:2px;background:var(--im-bg3)}
.im-pin-bars i.on{background:var(--im-acc)}
.im-pin-ico{color:var(--im-acc)}
.im-pin-ico svg{width:16px;height:16px}
.im-pin-txt{min-width:0;display:flex;flex-direction:column}
.im-pin-txt b{font-size:.7rem;color:var(--im-acc);font-weight:700}
.im-pin-txt span{font-size:.78rem;color:var(--im-txt2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.im-pin-full{display:flex;flex-direction:column;gap:10px}
.im-pin-by{display:flex;align-items:center;gap:8px;font-size:.8rem}
.im-pin-by time{margin-left:auto;color:var(--im-txt3);font-size:.7rem}
.im-pin-body{padding:12px 14px;border-radius:14px;background:var(--im-bg1);border:1px solid var(--im-line);white-space:pre-wrap;word-break:break-word;line-height:1.6;font-size:.88rem}
.im-pin-body .im-img img{max-width:100%}

.im-polls{margin:8px 12px 0;border-radius:16px;background:linear-gradient(160deg,rgba(185,162,255,.1),rgba(255,134,170,.05));border:1px solid rgba(185,162,255,.18);flex:none;overflow:hidden;animation:imDrop .3s var(--im-ease)}
.im-polls-hd{display:flex;align-items:center;gap:8px;width:100%;padding:8px 12px;border:0;background:none;cursor:pointer;text-align:left;color:#d9ccff}
.im-polls-hd svg{width:16px;height:16px}
.im-polls-hd b{flex:1;min-width:0;font-size:.8rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.im-polls-hd em{font-style:normal;font-size:.68rem;color:var(--im-txt3)}
.im-polls-hd svg:last-child{width:14px;height:14px;transition:transform .25s}
.im-polls.fold .im-polls-hd svg:last-child{transform:rotate(-90deg)}
.im-polls-bd{max-height:230px;overflow-y:auto;padding:0 10px 10px;display:flex;flex-direction:column;gap:10px}
.im-polls.fold .im-polls-bd{display:none}
.im-poll-q{font-size:.8rem;font-weight:650;margin:2px 2px 6px}
.im-poll-opt{position:relative;display:flex;align-items:center;gap:8px;width:100%;min-height:36px;margin-top:5px;padding:7px 12px;border-radius:11px;border:1px solid var(--im-line2);background:var(--im-bg1);overflow:hidden;cursor:pointer;text-align:left;transition:border-color .2s,transform .12s}
.im-poll-opt:not([disabled]):hover{border-color:rgba(255,134,170,.45)}
.im-poll-opt:not([disabled]):active{transform:scale(.99)}
.im-poll-opt[disabled]{cursor:default}
.im-poll-opt.picking{animation:imPulse .8s ease infinite}
.im-poll-fill{position:absolute;inset:0;width:var(--pct);background:linear-gradient(90deg,rgba(185,162,255,.24),rgba(185,162,255,.1));transition:width .7s var(--im-ease)}
.im-poll-opt.mine{border-color:rgba(255,134,170,.5)}
.im-poll-opt.mine .im-poll-fill{background:linear-gradient(90deg,rgba(255,134,170,.34),rgba(255,134,170,.12))}
.im-poll-lbl{position:relative;flex:1;display:flex;align-items:center;gap:5px;font-size:.8rem}
.im-poll-lbl svg{width:14px;height:14px;color:var(--im-acc)}
.im-poll-num{position:relative;font-size:.76rem;font-weight:700;font-variant-numeric:tabular-nums}
.im-poll-num small{margin-left:5px;font-weight:500;color:var(--im-txt3)}
.im-poll-ft{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:6px;font-size:.68rem;color:var(--im-txt3)}
@keyframes imPulse{50%{opacity:.6}}

.im-neterr{display:flex;align-items:center;justify-content:center;gap:6px;height:0;overflow:hidden;font-size:.74rem;color:#ffb0b8;background:rgba(255,122,136,.1);transition:height .25s var(--im-ease);flex:none}
.im-neterr svg{width:15px;height:15px}
.im-neterr.show{height:30px}

.im-searchbar{position:relative;display:flex;align-items:center;gap:6px;padding:8px 10px 8px 12px;border-bottom:1px solid var(--im-line);flex:none;z-index:5;animation:imDrop .22s var(--im-ease)}
.im-sb-field{flex:1;display:flex;align-items:center;gap:6px;height:34px;padding:0 10px;border-radius:11px;background:var(--im-field);border:1px solid var(--im-line);color:var(--im-txt3)}
.im-sb-field:focus-within{border-color:rgba(255,134,170,.45)}
.im-sb-field svg{width:15px;height:15px}
.im-sb-field input{flex:1;min-width:0;border:0;outline:0;background:none;color:var(--im-txt);font:inherit;font-size:.82rem}
.im-sb-author{flex:0 0 130px}
.im-sb-results{position:absolute;left:10px;right:10px;top:calc(100% + 4px);max-height:300px;overflow-y:auto;padding:6px;border-radius:16px;background:var(--im-pop-solid);border:1px solid var(--im-line2);box-shadow:0 20px 50px -16px rgba(0,0,0,.8);animation:imDrop .2s}
.im-sb-hd{padding:4px 8px 6px;font-size:.68rem;color:var(--im-txt3)}
.im-sb-empty{padding:14px;text-align:center;font-size:.78rem;color:var(--im-txt3)}
.im-sb-it{display:flex;align-items:flex-start;gap:9px;width:100%;padding:8px;border:0;border-radius:11px;background:none;text-align:left;cursor:pointer}
.im-sb-it:hover{background:var(--im-bg2)}
.im-sb-it>span:last-child{flex:1;min-width:0;display:grid;grid-template-columns:1fr auto;gap:2px 8px}
.im-sb-it b{font-size:.78rem}
.im-sb-it time{font-size:.66rem;color:var(--im-txt3)}
.im-sb-it em{grid-column:1/-1;font-style:normal;font-size:.78rem;color:var(--im-txt2);word-break:break-all}
.im-msgs.filtering .im-row.im-filtered{display:none}
.im-msgs.filtering .im-divider{display:none}

/* ══ 消息舞台 ═══════════════════════════════════════════ */
.im-stage{position:relative;flex:1;min-height:0;overflow:hidden;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220' viewBox='0 0 220 220'%3E%3Cg fill='%23ffb6cf' fill-opacity='.035'%3E%3Cpath d='M40 52c-6-5-9-12-6-18 2-4 6-5 8-5l1-3 2 3c3 0 6 2 7 5 2 7-4 13-12 18z'/%3E%3Cpath transform='rotate(40 160 150)' d='M160 150c-5-4-8-10-5-15 2-3 5-4 7-4l1-3 1 3c2 0 5 1 6 4 2 6-3 11-10 15z'/%3E%3Cpath transform='rotate(-30 120 60)' d='M120 60c-3-3-5-6-3-9 1-2 3-3 4-3v-2l1 2c2 0 3 1 4 3 1 4-2 7-6 9z'/%3E%3Cpath transform='rotate(70 60 170)' d='M60 170c-4-3-6-8-4-12 1-2 4-3 5-3l1-2 1 2c2 0 4 1 5 3 1 5-2 9-8 12z'/%3E%3C/g%3E%3C/svg%3E");}
.im-fx{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0}
.im-msgs{position:absolute;inset:0;z-index:1;overflow-y:auto;overflow-x:hidden;padding:6px 18px 14px;display:flex;flex-direction:column;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.14) transparent;
  -webkit-mask-image:linear-gradient(to bottom,transparent 0,#000 14px,#000 calc(100% - 10px),transparent);mask-image:linear-gradient(to bottom,transparent 0,#000 14px,#000 calc(100% - 10px),transparent)}
.im-msgs::-webkit-scrollbar{width:6px}
.im-msgs::-webkit-scrollbar-thumb{background:rgba(255,255,255,.12);border-radius:4px}
.im-msgs::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.22)}
.im-top{display:flex;align-items:center;justify-content:center;min-height:30px;flex:none;font-size:.7rem;color:var(--im-txt3)}
.im-top em{display:none;font-style:normal;opacity:.8}
.im-top .im-spin{display:none}
.im-top.busy .im-spin{display:block}
.im-top.done em{display:block}
.im-spin{width:18px;height:18px;border-radius:50%;border:2px solid var(--im-bg3);border-top-color:var(--im-acc);animation:imSpin .8s linear infinite}
.im-state{margin:auto;padding:20px}
.im-state[data-kind="loading"]{margin:0;width:100%}
.im-skel i{display:block;height:38px;width:46%;margin:14px 0;border-radius:18px 18px 18px 6px;background:linear-gradient(90deg,var(--im-bg1) 20%,var(--im-bg2) 50%,var(--im-bg1) 80%);background-size:300% 100%;animation:imShimmer 1.3s linear infinite}
.im-skel i:nth-child(2){width:62%;height:56px}
.im-skel i.me{margin-left:auto;width:38%;border-radius:18px 18px 6px 18px}
.im-state-card{display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;color:var(--im-txt3);font-size:.8rem;max-width:280px}
.im-state-card>svg{width:40px!important;height:40px!important;opacity:.55;margin-bottom:4px}
.im-state-card b{color:var(--im-txt);font-size:.95rem;font-weight:700}
.im-state-card .im-btn{margin-top:6px}
.im-state-card.hello .im-av-in{margin-bottom:6px;animation:imFloat 5s ease-in-out infinite}
.im-hello{display:flex;flex-wrap:wrap;justify-content:center;gap:6px;margin-top:10px}

/* 时间分隔（粘性胶囊）/ 新消息线 */
.im-divider{position:sticky;top:6px;z-index:3;align-self:center;margin:16px 0 4px;flex:none}
.im-divider span{display:block;padding:3px 11px;border-radius:999px;background:var(--im-chip);border:1px solid var(--im-line);font-size:.68rem;color:var(--im-txt2);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:0 4px 14px -6px rgba(0,0,0,.6)}
.im-unread-line{display:flex;align-items:center;gap:10px;margin:14px 0 4px;font-size:.7rem;color:var(--im-acc);flex:none}
.im-unread-line::before,.im-unread-line::after{content:'';flex:1;height:1px;background:linear-gradient(90deg,transparent,rgba(255,134,170,.5),transparent)}

/* 消息行 */
.im-row{position:relative;display:flex;align-items:flex-end;gap:8px;margin-top:3px;flex:none;max-width:100%}
.im-row.g-start{margin-top:12px}
.im-row.me{flex-direction:row-reverse}
.im-row>.im-av{align-self:flex-end;width:34px;height:34px}
.im-row.other:not(.g-end)>.im-av{visibility:hidden}
.im-view-dm .im-row>.im-av{display:none}
.im-col{position:relative;display:flex;flex-direction:column;align-items:flex-start;min-width:0;max-width:min(78%,580px);transition:transform .28s var(--im-ease)}
.im-row.me .im-col{align-items:flex-end}
.im-name{display:flex;align-items:center;gap:6px;margin:0 0 4px 12px;font-size:.72rem;min-height:16px;flex-wrap:wrap}
.im-row:not(.g-start) .im-name{display:none}
.im-name-btn{padding:0;border:0;background:none;cursor:pointer;font-weight:650;color:hsl(var(--h1,330) 85% 78%)}
.im-name-btn:hover{text-decoration:underline}
.im-badge-ico{display:inline-flex;align-items:center;font-size:.85rem;line-height:1}
.im-role{padding:1px 6px;border-radius:6px;font-size:.58rem;font-weight:750;letter-spacing:.3px;line-height:1.5}
.im-role.super{background:rgba(251,191,36,.14);color:#fcd34d;box-shadow:inset 0 0 0 1px rgba(251,191,36,.3)}
.im-role.admin{background:rgba(185,162,255,.14);color:#cdbcff;box-shadow:inset 0 0 0 1px rgba(185,162,255,.3)}
.im-role.muted{background:rgba(255,122,136,.12);color:#ffb0b8}

.im-bubble{position:relative;max-width:100%;padding:8px 12px 7px;border-radius:19px;font-size:.905rem;line-height:1.55;word-break:break-word;overflow-wrap:anywhere;transition:filter .15s,box-shadow .2s}
.im-row.other .im-bubble{background:var(--im-other);border:1px solid var(--im-other-line);border-bottom-left-radius:6px;box-shadow:0 4px 14px -10px rgba(0,0,0,.7)}
.im-row.other:not(.g-start) .im-bubble{border-top-left-radius:6px}
.im-row.me .im-bubble{background:var(--im-me);color:var(--im-me-ink);border-bottom-right-radius:6px;box-shadow:var(--im-me-shadow),inset 0 1px 0 rgba(255,255,255,.35)}
.im-row.me:not(.g-start) .im-bubble{border-top-right-radius:6px}
.im-text{white-space:pre-wrap}
.im-stamp{float:right;position:relative;top:6px;display:inline-flex;align-items:center;gap:3px;margin:0 -3px 0 10px;font-size:.64rem;line-height:1;color:var(--im-txt3);font-variant-numeric:tabular-nums;user-select:none;white-space:nowrap}
.im-row.me .im-stamp{color:rgba(42,9,24,.55)}
.im-stamp em{font-style:normal}
.im-tick{display:inline-grid;padding:0;border:0;background:none}
.im-tick svg{width:14px!important;height:14px!important}
.im-tick.wait svg{width:12px!important;height:12px!important;animation:imSpin 2s linear infinite}
.im-tick.read{color:#7a1d45}
.im-tick.read.pop{animation:imBadge .4s var(--im-spring)}
.im-tick.fail{color:#d11d3f;cursor:pointer}
.im-row.pending .im-bubble{opacity:.78}
.im-row.failed .im-bubble{box-shadow:0 0 0 1.5px rgba(255,90,110,.75),0 6px 16px -10px rgba(255,90,110,.8)}
.im-row.enter{animation:imRowIn .34s var(--im-ease) both}
.im-row.me.enter .im-bubble{animation:imPop .42s var(--im-spring) both;transform-origin:100% 100%}
@keyframes imRowIn{from{opacity:0;transform:translateY(12px)}}
@keyframes imPop{from{transform:scale(.7) translateY(14px);opacity:0}}
.im-row.hovered .im-bubble{filter:brightness(1.07)}
.im-row.pressed .im-bubble{transform:scale(.97);transition:transform .15s}
.im-row.flash .im-bubble{animation:imFlash 1.6s ease}
@keyframes imFlash{0%,40%{box-shadow:0 0 0 3px rgba(255,134,170,.85),0 0 30px rgba(255,134,170,.5)}}
.im-row.mention.other .im-bubble{background:linear-gradient(100deg,rgba(255,134,170,.22),rgba(185,140,255,.12));border-color:rgba(255,160,200,.3)}
.im-row.leaving{overflow:hidden;opacity:0;margin-top:0!important;transition:height .24s ease,opacity .18s ease}
.im-row.clamped .im-text{display:block;max-height:300px;overflow:hidden;-webkit-mask-image:linear-gradient(#000 70%,transparent);mask-image:linear-gradient(#000 70%,transparent)}
.im-more{display:block;margin-top:4px;padding:0;border:0;background:none;font-size:.74rem;font-weight:650;color:var(--im-acc);cursor:pointer}
.im-row.me .im-more{color:#7a1d45}
.im-row.swiping .im-col{transform:translateX(var(--sx,0));transition:none}
.im-row.swiping::before{content:'';position:absolute;left:0;top:50%;width:28px;height:28px;margin-top:-14px;border-radius:50%;opacity:.35;transform:scale(.7);transition:opacity .15s,transform .2s var(--im-spring);
  background:var(--im-acc) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232a0918' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9.5 7 4 12l5.5 5'/%3E%3Cpath d='M4.5 12H13a7 7 0 0 1 7 7'/%3E%3C/svg%3E") center/16px no-repeat}
.im-row.swipe-ok::before{opacity:1;transform:scale(1)}
.im-row.sys{justify-content:center;margin-top:10px}
.im-sysline{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:999px;background:var(--im-bg1);font-size:.72rem;color:var(--im-txt3)}
.im-sysline svg{width:13px!important;height:13px!important}

.im-quote{display:flex;flex-direction:column;align-items:flex-start;width:100%;max-width:100%;margin:1px 0 6px;padding:5px 10px;border:0;border-left:3px solid var(--im-acc);border-radius:4px 10px 10px 4px;background:rgba(0,0,0,.2);text-align:left;cursor:pointer;min-width:120px}
.im-row.me .im-quote{background:rgba(255,255,255,.3);border-left-color:#8b2150}
.im-quote b{font-size:.72rem;color:var(--im-acc)}
.im-row.me .im-quote b{color:#7a1d45}
.im-quote span{font-size:.76rem;opacity:.8;max-width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.im-at{color:#ff9fbf;font-weight:650}
.im-at.self{padding:0 4px;border-radius:6px;background:rgba(255,134,170,.2);color:#ffc3d6}
.im-row.me .im-at{color:#7a1d45}
.im-link{color:#9ad0ff;text-decoration:none;border-bottom:1px solid rgba(154,208,255,.35);word-break:break-all}
.im-link:hover{border-bottom-color:currentColor}
.im-row.me .im-link{color:#5a0f32;border-bottom-color:rgba(90,15,50,.4)}

/* 纯表情 / 纯图片 */
.im-bubble.jumbo{background:none!important;border:0!important;box-shadow:none!important;padding:0 2px}
.im-bubble.jumbo .im-text{font-size:2.5rem;line-height:1.2;display:block}
.im-bubble.jumbo .ca{font-size:2.6rem}
.im-bubble.jumbo .im-stamp,.im-bubble.media .im-stamp{float:none;position:absolute;right:8px;bottom:8px;top:auto;margin:0;padding:3px 7px;border-radius:10px;background:rgba(8,4,16,.5);color:#fff;backdrop-filter:blur(6px)}
.im-bubble.jumbo .im-stamp{position:static;display:flex;justify-content:flex-end;background:none;color:var(--im-txt3);padding:2px 2px 0;backdrop-filter:none}
.im-bubble.jumbo .im-tick.read{color:var(--im-acc)}
.im-bubble.media{padding:3px!important}
.im-bubble.media .im-text{display:block;white-space:normal}
.im-bubble.media .im-tick.read,.im-bubble.media .im-tick{color:#fff}
.im-img{position:relative;display:inline-block;vertical-align:top;min-width:140px;min-height:100px;max-width:100%;margin:2px 0;border-radius:15px;overflow:hidden;cursor:zoom-in;
  background:linear-gradient(90deg,var(--im-bg1) 20%,var(--im-bg3) 50%,var(--im-bg1) 80%);background-size:300% 100%;animation:imShimmer 1.3s linear infinite}
.im-img img{display:block;max-width:min(280px,58vw);max-height:320px;border-radius:inherit;opacity:0;transition:opacity .3s}
.im-img.ok{min-width:0;min-height:0;background:none;animation:none}
.im-img.ok img{opacity:1}
.im-img.err{animation:none;background:var(--im-bg2);cursor:default}
.im-img.err::after{content:'图片已失效';position:absolute;inset:0;display:grid;place-items:center;font-size:.72rem;color:var(--im-txt3)}
.im-img.uploading{cursor:default}
.im-img.uploading img{filter:brightness(.7) saturate(.8)}
.im-up{position:absolute;left:50%;top:50%;width:44px;height:44px;margin:-22px 0 0 -22px;display:grid;place-items:center}
.im-up svg{width:44px!important;height:44px!important;transform:rotate(-90deg)}
.im-up circle{fill:rgba(8,4,16,.45);stroke:rgba(255,255,255,.25);stroke-width:3}
.im-up circle.v{fill:none;stroke:#fff;stroke-linecap:round;stroke-dasharray:94.25;stroke-dashoffset:calc(94.25 * (1 - var(--p,0)));transition:stroke-dashoffset .2s}
.im-row:not(.pending) .im-up{display:none}
.im-row:not(.pending) .im-img.uploading img{filter:none}

/* 回到底部 / 悬停操作条 */
.im-jump{position:absolute;right:18px;bottom:14px;z-index:6;width:42px;height:42px;padding:0;border:1px solid var(--im-line2);border-radius:50%;display:grid;place-items:center;
  background:var(--im-pop);color:var(--im-txt);cursor:pointer;box-shadow:0 12px 28px -10px rgba(0,0,0,.8);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  opacity:0;transform:translateY(14px) scale(.85);pointer-events:none;transition:opacity .2s,transform .3s var(--im-spring)}
.im-jump.show{opacity:1;transform:none;pointer-events:auto}
.im-jump:hover{background:var(--im-pop-solid)}
.im-jump b{position:absolute;top:-6px;right:-5px;display:none;min-width:20px;height:20px;padding:0 5px;border-radius:10px;background:var(--im-acc);color:#fff;font-size:.62rem;font-weight:800;line-height:20px;text-align:center}
.im-jump.has b{display:block;animation:imBadge .35s var(--im-spring)}
.im-hbar{position:absolute;left:0;top:0;z-index:7;display:flex;gap:1px;padding:3px;border-radius:12px;background:var(--im-pop-solid);border:1px solid var(--im-line2);box-shadow:0 10px 24px -10px rgba(0,0,0,.85);opacity:0;pointer-events:none;transition:opacity .12s}
.im-hbar.show{opacity:1;pointer-events:auto}
.im-hbar button{display:grid;place-items:center;width:28px;height:28px;padding:0;border:0;border-radius:9px;background:none;color:var(--im-txt2);cursor:pointer}
.im-hbar button:hover{background:var(--im-bg3);color:var(--im-txt)}
.im-hbar svg{width:16px!important;height:16px!important}

/* 正在输入 */
.im-typing{display:flex;align-items:center;gap:8px;height:0;padding:0 22px;overflow:hidden;font-size:.72rem;color:var(--im-txt2);flex:none;transition:height .22s var(--im-ease)}
.im-typing.on{height:24px}
.im-dots{display:inline-flex;gap:3px;align-items:center}
.im-dots i{width:5px;height:5px;border-radius:50%;background:var(--im-acc);animation:imDot 1.2s ease-in-out infinite}
.im-dots i:nth-child(2){animation-delay:.15s}
.im-dots i:nth-child(3){animation-delay:.3s}
@keyframes imDot{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-4px);opacity:1}}

/* ══ 输入区 ═════════════════════════════════════════════ */
.im-composer-slot{flex:none;position:relative;z-index:4}
.im-composer{padding:6px 14px 14px}
.im-replying{display:flex;align-items:center;gap:10px;margin:0 4px 8px;padding:6px 6px 6px 10px;border-radius:14px;background:var(--im-bg1);border:1px solid var(--im-line)}
.im-replying.in{animation:imDrop .24s var(--im-ease)}
.im-replying-ico{color:var(--im-acc)}
.im-replying-main{flex:1;min-width:0;display:flex;flex-direction:column;padding-left:10px;border-left:2px solid var(--im-acc)}
.im-replying-main b{font-size:.72rem;color:var(--im-acc)}
.im-replying-main span{font-size:.78rem;color:var(--im-txt2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.im-note{display:flex;align-items:center;gap:8px;margin:0 4px 8px;padding:7px 8px 7px 12px;border-radius:12px;font-size:.76rem;animation:imDrop .24s var(--im-ease)}
.im-note>span{flex:1}
.im-note svg{width:16px!important;height:16px!important}
.im-note.info{background:var(--im-bg1);color:var(--im-txt2);border:1px solid var(--im-line)}
.im-note.warn{background:rgba(251,191,106,.1);color:#ffd9a3;border:1px solid rgba(251,191,106,.2)}
.im-note.bad{background:rgba(255,122,136,.1);color:#ffb7bf;border:1px solid rgba(255,122,136,.22)}
.im-note b{font-variant-numeric:tabular-nums}
.im-box{display:flex;align-items:flex-end;gap:2px;padding:4px;border-radius:24px;background:var(--im-field);border:1px solid var(--im-line2);transition:border-color .2s,box-shadow .25s,background .2s}
.im-box:focus-within{border-color:rgba(255,134,170,.42);background:rgba(255,255,255,.075);box-shadow:0 0 0 4px rgba(255,134,170,.09),0 10px 30px -18px rgba(255,110,160,.8)}
.im-composer.multi .im-box{border-radius:20px}
.im-composer.disabled .im-box{opacity:.55}
.im-ta-wrap{flex:1;min-width:0;padding:7px 6px}
.im-ta-wrap textarea{display:block;width:100%;height:22px;max-height:148px;padding:0;margin:0;border:0;outline:0;background:none;resize:none;color:var(--im-txt);font:inherit;font-size:.92rem;line-height:22px;scrollbar-width:thin}
.im-ta-wrap textarea::placeholder{color:var(--im-txt3)}
.im-tool{display:grid;place-items:center;width:36px;height:36px;flex:none;padding:0;border:0;border-radius:50%;background:none;color:var(--im-txt3);cursor:pointer;transition:color .15s,background .15s,transform .15s}
.im-tool:hover,.im-tool.on{color:var(--im-acc);background:var(--im-acc-soft)}
.im-tool:active{transform:scale(.9)}
.im-tool svg{width:20px!important;height:20px!important}
.im-send{position:relative;display:grid;place-items:center;width:36px;height:36px;flex:none;padding:0;border:0;border-radius:50%;background:var(--im-bg3);color:var(--im-txt3);cursor:not-allowed;transform:scale(.9);transition:background .25s,color .2s,transform .3s var(--im-spring),box-shadow .25s}
.im-send svg{width:18px!important;height:18px!important;margin-left:2px;transition:transform .3s var(--im-spring)}
.im-send.ready{background:var(--im-me);color:#fff;cursor:pointer;transform:scale(1);box-shadow:0 8px 18px -8px rgba(236,106,149,.95),inset 0 1px 0 rgba(255,255,255,.35)}
.im-send.ready svg{transform:rotate(-8deg)}
.im-send.ready:hover{filter:brightness(1.06)}
.im-send.ready:active{transform:scale(.9)}
.im-send.fly svg{animation:imFly .5s var(--im-ease)}
@keyframes imFly{40%{transform:translate(14px,-10px) rotate(-20deg);opacity:0}41%{transform:translate(-12px,10px);opacity:0}100%{transform:none;opacity:1}}
.im-send.nudge{animation:imNudge .4s}
@keyframes imNudge{20%,60%{transform:translateX(-4px)}40%,80%{transform:translateX(4px)}}
.im-send-ring{position:absolute;inset:-3px;border-radius:50%;opacity:0;pointer-events:none;transition:opacity .2s;
  background:conic-gradient(var(--im-warn) calc(var(--cd,0) * 360deg),transparent 0);
  -webkit-mask:radial-gradient(circle,transparent 18.5px,#000 19px);mask:radial-gradient(circle,transparent 18.5px,#000 19px)}
.im-composer.cooling .im-send-ring{opacity:1}
.im-count{margin:4px 10px 0;text-align:right;font-size:.66rem;color:var(--im-txt3);font-variant-numeric:tabular-nums}
.im-count.over{color:var(--im-bad)}

/* ══ 弹层 ═══════════════════════════════════════════════ */
.im-layer{position:absolute;inset:0;z-index:60;pointer-events:none}
.im-layer>*{pointer-events:auto}
.im-sheet-wrap{position:absolute;inset:0;display:grid;place-items:center;padding:16px;background:rgba(6,3,14,.5);backdrop-filter:blur(5px);-webkit-backdrop-filter:blur(5px);animation:imFade .2s ease}
.im-sheet-wrap.out{animation:imFadeOut .17s ease forwards}
@keyframes imFade{from{opacity:0}}
@keyframes imFadeOut{to{opacity:0}}
.im-sheet{width:min(400px,100%);max-height:100%;overflow-y:auto;border-radius:24px;background:linear-gradient(170deg,#21163a,#170f2a);border:1px solid var(--im-line2);box-shadow:0 30px 80px -20px rgba(0,0,0,.9),inset 0 1px 0 rgba(255,255,255,.07);animation:imSheetIn .34s var(--im-spring)}
.im-sheet.wide{width:min(460px,100%)}
.im-sheet-wrap.out .im-sheet{animation:imSheetOut .17s ease forwards}
@keyframes imSheetIn{from{opacity:0;transform:translateY(16px) scale(.94)}}
@keyframes imSheetOut{to{opacity:0;transform:translateY(8px) scale(.97)}}
.im-sheet-hd{display:flex;align-items:flex-start;gap:12px;padding:20px 20px 4px}
.im-sheet-hd b{display:block;font-size:1rem;font-weight:700;margin-top:6px}
.im-sheet-hd p{margin:4px 0 0;font-size:.78rem;color:var(--im-txt3);line-height:1.5}
.im-sheet-ico{flex:none;width:40px;height:40px;border-radius:13px;display:grid;place-items:center;color:var(--im-acc);background:var(--im-acc-soft);box-shadow:inset 0 0 0 1px rgba(255,134,170,.25)}
.im-sheet-ico.bad{color:#ff9aa6;background:rgba(255,122,136,.12);box-shadow:inset 0 0 0 1px rgba(255,122,136,.3)}
.im-sheet-ico.warn{color:#ffcf8a;background:rgba(251,191,106,.12);box-shadow:inset 0 0 0 1px rgba(251,191,106,.3)}
.im-sheet-ico svg{width:20px!important;height:20px!important}
.im-sheet-bd{padding:14px 20px 4px}
.im-sheet-bd:empty{display:none}
.im-sheet-ft{display:flex;justify-content:flex-end;gap:8px;padding:14px 20px 18px}
.im-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:38px;padding:0 18px;border-radius:12px;border:1px solid transparent;font-size:.84rem;font-weight:650;cursor:pointer;transition:filter .15s,transform .12s,background .15s}
.im-btn:active{transform:scale(.96)}
.im-btn[disabled]{opacity:.55;cursor:default}
.im-btn.primary{background:var(--im-me);color:var(--im-acc-ink);box-shadow:0 8px 20px -10px rgba(236,106,149,.95),inset 0 1px 0 rgba(255,255,255,.35)}
.im-btn.primary:hover{filter:brightness(1.06)}
.im-btn.danger{background:linear-gradient(155deg,#ff8a97,#e2475f);color:#fff;box-shadow:0 8px 20px -10px rgba(226,71,95,.95)}
.im-btn.ghost{background:var(--im-bg2);border-color:var(--im-line2);color:var(--im-txt2)}
.im-btn.ghost:hover{background:var(--im-bg3);color:var(--im-txt)}
.im-btn.sm{height:32px;padding:0 14px;font-size:.78rem;border-radius:10px}
.im-btn.xs{height:28px;padding:0 11px;font-size:.72rem;border-radius:9px}
.im-field{display:block;width:100%;padding:10px 12px;border-radius:12px;border:1px solid var(--im-line2);background:var(--im-field);color:var(--im-txt);font:inherit;font-size:.86rem;line-height:1.5;outline:0;resize:none;transition:border-color .2s,box-shadow .2s}
.im-field:focus{border-color:rgba(255,134,170,.5);box-shadow:0 0 0 3px rgba(255,134,170,.1)}
.im-field::placeholder{color:var(--im-txt3)}
.im-field+.im-field,.im-chips+.im-field{margin-top:10px}
.im-field-hint{margin-top:6px;font-size:.68rem;color:var(--im-txt3);text-align:right}
.im-field-lbl{margin:14px 0 8px;font-size:.72rem;color:var(--im-txt3)}
.im-chips{display:flex;flex-wrap:wrap;gap:7px}
.im-chip{padding:7px 13px;border-radius:999px;border:1px solid var(--im-line2);background:var(--im-bg1);font-size:.78rem;cursor:pointer;transition:background .15s,border-color .15s,color .15s,transform .12s}
.im-chip:hover{background:var(--im-bg2)}
.im-chip:active{transform:scale(.95)}
.im-chip.on{background:var(--im-acc-soft);border-color:rgba(255,134,170,.55);color:#ffc9da}
.im-chip.danger{color:#ffb0b8;border-color:rgba(255,122,136,.3)}
.im-opts{display:flex;flex-direction:column;gap:7px;margin-top:10px}
.im-opt-row{display:flex;align-items:center;gap:6px}
.im-opt-row .im-field{flex:1}
.im-add-opt{display:flex;align-items:center;justify-content:center;gap:6px;width:100%;margin-top:8px;padding:8px;border-radius:12px;border:1px dashed var(--im-line2);background:none;color:var(--im-txt3);font-size:.78rem;cursor:pointer}
.im-add-opt:hover{color:var(--im-acc);border-color:rgba(255,134,170,.45)}
.im-add-opt svg{width:15px!important;height:15px!important}
.im-img-pv{border-radius:16px;overflow:hidden;background:repeating-conic-gradient(rgba(255,255,255,.04) 0 25%,transparent 0 50%) 0 0/16px 16px;display:grid;place-items:center}
.im-img-pv img{display:block;max-width:100%;max-height:300px}

.im-menu{position:absolute;min-width:188px;max-width:260px;padding:6px;border-radius:15px;background:rgba(31,21,52,.96);border:1px solid var(--im-line2);box-shadow:0 22px 50px -14px rgba(0,0,0,.9);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);animation:imMenuIn .18s var(--im-ease);transform-origin:top right}
.im-menu.out{animation:imFadeOut .12s forwards}
@keyframes imMenuIn{from{opacity:0;transform:scale(.94) translateY(-4px)}}
.im-menu-it{display:flex;align-items:center;gap:10px;width:100%;padding:8px 10px;border:0;border-radius:10px;background:none;text-align:left;font-size:.82rem;cursor:pointer;color:var(--im-txt)}
.im-menu-it:hover,.im-menu-it:focus-visible{background:var(--im-bg3);outline:0}
.im-menu-it svg{width:16px!important;height:16px!important;color:var(--im-txt2)}
.im-menu-it span{flex:1}
.im-menu-it em{font-style:normal;font-size:.68rem;color:var(--im-txt3)}
.im-menu-it.danger,.im-menu-it.danger svg{color:#ff9aa6}
.im-menu-it[disabled]{opacity:.4;cursor:default}
.im-menu-sep{height:1px;margin:5px 6px;background:var(--im-line)}

.im-as-wrap{align-items:end;padding:0;place-items:end stretch}
.im-as{width:100%;padding:12px 12px calc(12px + env(safe-area-inset-bottom));border-radius:26px 26px 0 0;background:linear-gradient(175deg,#23173c,#170f2a);border-top:1px solid var(--im-line2);animation:imUp .34s var(--im-ease)}
.im-as-wrap.out .im-as{animation:imDown .22s ease forwards}
@keyframes imUp{from{transform:translateY(100%)}}
@keyframes imDown{to{transform:translateY(100%)}}
.im-as-pv{display:flex;justify-content:center;padding:4px 8px 12px;max-height:160px;overflow:hidden}
.im-as-bubble{max-width:86%;padding:9px 13px;border-radius:18px;background:var(--im-other);border:1px solid var(--im-other-line);font-size:.88rem;line-height:1.5;white-space:pre-wrap;word-break:break-word;animation:imPop .3s var(--im-spring)}
.im-as-bubble.me{background:var(--im-me);color:var(--im-me-ink)}
.im-as-bubble .im-img img{max-height:120px}
.im-as-list{border-radius:18px;background:var(--im-bg1);overflow:hidden}
.im-as-it{display:flex;align-items:center;gap:12px;width:100%;padding:14px 16px;border:0;background:none;text-align:left;font-size:.92rem;cursor:pointer}
.im-as-it+.im-as-it{border-top:1px solid var(--im-line)}
.im-as-it:active{background:var(--im-bg2)}
.im-as-it svg{width:20px!important;height:20px!important;color:var(--im-txt2)}
.im-as-it.danger,.im-as-it.danger svg{color:#ff9aa6}
.im-as-cancel{width:100%;margin-top:8px;padding:14px;border:0;border-radius:18px;background:var(--im-bg2);font-size:.92rem;font-weight:650;cursor:pointer}

.im-emoji{position:absolute;width:min(344px,calc(100% - 16px));border-radius:20px;background:rgba(31,21,52,.97);border:1px solid var(--im-line2);box-shadow:0 26px 60px -18px rgba(0,0,0,.9);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);overflow:hidden;animation:imEmoIn .24s var(--im-spring);transform-origin:12% 100%}
.im-emoji.out{animation:imFadeOut .14s forwards}
@keyframes imEmoIn{from{opacity:0;transform:scale(.9) translateY(10px)}}
.im-emo-tabs{display:flex;gap:2px;padding:6px 6px 0;border-bottom:1px solid var(--im-line)}
.im-emo-tab{flex:1;display:grid;place-items:center;height:34px;border:0;border-radius:10px 10px 0 0;background:none;font-size:1.05rem;cursor:pointer;color:var(--im-txt2);position:relative;filter:grayscale(.5);opacity:.75;transition:opacity .15s,filter .15s}
.im-emo-tab svg{width:17px!important;height:17px!important}
.im-emo-tab.on{opacity:1;filter:none}
.im-emo-tab.on::after{content:'';position:absolute;left:30%;right:30%;bottom:0;height:2px;border-radius:2px;background:var(--im-acc)}
.im-emo-body{height:220px;overflow-y:auto;padding:8px;scrollbar-width:thin}
.im-emo-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:2px}
.im-emo-grid.anim{grid-template-columns:repeat(4,1fr);gap:6px}
.im-emo{display:grid;place-items:center;aspect-ratio:1;border:0;border-radius:10px;background:none;font-size:1.35rem;line-height:1;cursor:pointer;transition:background .12s,transform .15s var(--im-spring)}
.im-emo:hover{background:var(--im-bg3);transform:scale(1.18)}
.im-emo.anim{aspect-ratio:auto;padding:8px 0 6px;gap:3px}
.im-emo.anim small{font-size:.6rem;color:var(--im-txt3)}
.im-emo.pop{animation:imEmoPop .3s var(--im-spring)}
@keyframes imEmoPop{50%{transform:scale(1.45)}}
.im-emo-empty{height:100%;display:grid;place-items:center;font-size:.78rem;color:var(--im-txt3)}

.im-mention{position:absolute;min-width:210px;max-width:280px;padding:6px;border-radius:15px;background:rgba(31,21,52,.97);border:1px solid var(--im-line2);box-shadow:0 20px 50px -14px rgba(0,0,0,.9);animation:imEmoIn .2s var(--im-spring);transform-origin:10% 100%}
.im-mention-hd{display:flex;align-items:center;gap:4px;padding:3px 8px 6px;font-size:.66rem;color:var(--im-txt3)}
.im-mention-hd kbd:first-of-type{margin-left:auto}
.im-mention-it{display:flex;align-items:center;gap:9px;width:100%;padding:7px 8px;border:0;border-radius:10px;background:none;font-size:.82rem;cursor:pointer;text-align:left}
.im-mention-it b{flex:1;font-weight:600}
.im-mention-it.on,.im-mention-it:hover{background:var(--im-acc-soft)}

.im-drop{position:absolute;inset:10px;z-index:70;display:grid;place-items:center;border-radius:20px;border:2px dashed rgba(255,134,170,.6);background:rgba(20,10,34,.72);backdrop-filter:blur(6px);opacity:0;pointer-events:none;transition:opacity .2s}
.im-win.im-dropping .im-drop{opacity:1}
.im-drop-card{display:flex;flex-direction:column;align-items:center;gap:6px;color:var(--im-txt2);transform:scale(.94);transition:transform .3s var(--im-spring)}
.im-win.im-dropping .im-drop-card{transform:none}
.im-drop-card svg{width:46px!important;height:46px!important;color:var(--im-acc);animation:imFloat 2.4s ease-in-out infinite}
.im-drop-card b{font-size:.98rem;color:var(--im-txt)}
.im-drop-card small{font-size:.72rem;color:var(--im-txt3)}

/* 图片查看器（挂在 body 上） */
.im-viewer{position:fixed;inset:0;z-index:100000;display:none;background:rgba(4,2,10,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);touch-action:none;user-select:none}
.im-viewer.show{display:block;animation:imFade .2s}
.im-vw-stage{position:absolute;inset:0;display:grid;place-items:center;overflow:hidden}
.im-vw-stage img{max-width:94vw;max-height:88vh;border-radius:10px;box-shadow:0 20px 70px rgba(0,0,0,.7);cursor:grab;animation:imSheetIn .3s var(--im-spring)}
.im-vw-bar{position:absolute;top:calc(12px + env(safe-area-inset-top));right:12px;left:12px;display:flex;align-items:center;justify-content:flex-end;gap:6px;color:#fff}
.im-vw-bar .im-ib,.im-vw-nav{color:#fff;background:rgba(255,255,255,.1);width:40px;height:40px;border-radius:50%;border:0;display:grid;place-items:center;cursor:pointer}
.im-vw-bar .im-ib:hover,.im-vw-nav:hover{background:rgba(255,255,255,.2)}
.im-vw-bar svg,.im-vw-nav svg{width:20px;height:20px}
.im-vw-idx{margin-right:auto;font-size:.82rem;opacity:.8;font-variant-numeric:tabular-nums}
.im-vw-nav{position:absolute;top:50%;margin-top:-20px;display:none}
.im-viewer.multi .im-vw-nav{display:grid}
.im-vw-nav.prev{left:14px}
.im-vw-nav.next{right:14px}
.im-vw-nav.next svg{transform:scaleX(-1)}

/* 动态表情 */
.ca{display:inline-block}
.ca-sakura{animation:ca-sakura 1.6s ease-in-out infinite}
.ca-heart{animation:ca-heart .85s ease-in-out infinite}
.ca-star{animation:ca-star 1.3s ease-in-out infinite}
.ca-fire{animation:ca-fire .55s ease-in-out infinite}
.ca-moon{animation:ca-moon 2.2s ease-in-out infinite}
.ca-sparkle{animation:ca-sparkle 1.1s ease-in-out infinite}
.ca-confetti{animation:ca-confetti .95s ease-in-out infinite}
.ca-wave{animation:ca-wave .75s ease-in-out infinite}
.ca-thunder{animation:ca-thunder .45s linear infinite}
.ca-rainbow{animation:ca-rainbow 2s linear infinite}
.ca-bounce{animation:ca-bounce .8s ease-in-out infinite}
.ca-spin{animation:ca-spin 1.2s linear infinite}
@keyframes ca-sakura{0%,100%{transform:rotate(-15deg) scale(1)}50%{transform:rotate(15deg) scale(1.25)}}
@keyframes ca-heart{0%,100%{transform:scale(1)}40%{transform:scale(1.45)}60%{transform:scale(1.3)}}
@keyframes ca-star{0%,100%{opacity:1;transform:scale(1) rotate(0)}50%{opacity:.6;transform:scale(1.4) rotate(180deg)}}
@keyframes ca-fire{0%,100%{transform:scaleY(1) skewX(0)}33%{transform:scaleY(1.12) skewX(-6deg)}66%{transform:scaleY(.9) skewX(6deg)}}
@keyframes ca-moon{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-5px) rotate(12deg)}}
@keyframes ca-sparkle{0%,100%{opacity:1;transform:scale(1)}30%{opacity:.4;transform:scale(.75)}70%{opacity:.9;transform:scale(1.2)}}
@keyframes ca-confetti{0%,100%{transform:rotate(0) scale(1)}25%{transform:rotate(12deg) scale(1.15)}75%{transform:rotate(-12deg) scale(1.15)}}
@keyframes ca-wave{0%,100%{transform:rotate(0)}25%{transform:rotate(-22deg)}75%{transform:rotate(22deg)}}
@keyframes ca-thunder{0%,88%,100%{opacity:1}93%{opacity:.1}}
@keyframes ca-rainbow{0%{filter:hue-rotate(0)}100%{filter:hue-rotate(360deg)}}
@keyframes ca-bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
@keyframes ca-spin{0%{transform:rotate(0)}100%{transform:rotate(360deg)}}

/* ══ 布局模式 ═══════════════════════════════════════════ */
/* 窄窗 / 手机：列表 → 会话 层叠 */
.im-win.im-stack .im-side{position:absolute;inset:0;width:auto;border-right:0;z-index:1;transition:transform .4s var(--im-ease),filter .4s var(--im-ease)}
.im-win.im-stack .im-main{position:absolute;inset:0;z-index:2;transform:translateX(calc(100% + 30px));transition:transform .4s var(--im-ease);box-shadow:-24px 0 60px -10px rgba(0,0,0,.55);
  background:radial-gradient(110% 70% at 0% 0%,rgba(150,90,255,.14),transparent 55%),linear-gradient(165deg,#140c27 0%,#0e0a1d 52%,#0b0b1d 100%)}
.im-win.im-stack.im-in .im-main{transform:none}
.im-win.im-stack.im-in .im-side{transform:translateX(-28%);filter:brightness(.62)}
.im-win.im-swiping .im-main,.im-win.im-swiping .im-side{transition:none!important}
.im-win.im-stack .im-item.on::before{display:none}

/* 手机全屏 */
.im-win.im-mobile{left:0!important;top:0!important;width:100%!important;height:100%!important;min-width:0;min-height:0;border-radius:0;border:0;z-index:9200;box-shadow:none}
.im-mobile .im-side-head{height:calc(58px + env(safe-area-inset-top));padding-top:env(safe-area-inset-top)}
.im-mobile .im-head{height:calc(58px + env(safe-area-inset-top));padding-top:env(safe-area-inset-top);padding-left:10px}
.im-mobile .im-back{margin-left:0}
.im-mobile .im-composer{padding:6px 10px calc(10px + env(safe-area-inset-bottom))}
.im-mobile .im-msgs{padding:4px 12px 12px}
.im-mobile .im-col{max-width:82%}
.im-mobile .im-pane{padding-bottom:calc(18px + env(safe-area-inset-bottom))}
.im-mobile .im-close{display:none}
.im-mobile .im-empty{display:none}
.im-mobile .im-sb-author{flex-basis:96px}
.im-mobile .im-ta-wrap textarea{font-size:16px}   /* iOS 小于 16px 会自动放大页面 */
.im-mobile .im-find input,.im-mobile .im-addbox input,.im-mobile .im-sb-field input,.im-mobile .im-field{font-size:16px}

@media (max-width:420px){
  .im-emo-grid{grid-template-columns:repeat(7,1fr)}
  .im-hbar{display:none}
}
@media (prefers-reduced-motion:reduce){
  .im-win *,.im-viewer *{animation-duration:.01ms!important;transition-duration:.01ms!important}
}

/* ══ 浅色主题 ═══════════════════════════════════════════ */
body.theme-light .im-win{
  --im-txt:#2b1f33; --im-txt2:rgba(43,31,51,.68); --im-txt3:rgba(43,31,51,.44);
  --im-line:rgba(120,60,100,.1); --im-line2:rgba(120,60,100,.17);
  --im-bg1:rgba(120,60,100,.045); --im-bg2:rgba(120,60,100,.08); --im-bg3:rgba(120,60,100,.13);
  --im-acc:#e2507e; --im-acc2:#c93c69; --im-acc-soft:rgba(226,80,126,.11);
  --im-other:#ffffff; --im-other-line:rgba(120,60,100,.1);
  --im-field:rgba(255,255,255,.75); --im-chip:rgba(255,250,253,.85);
  --im-pop:rgba(255,251,253,.92); --im-pop-solid:#fffbfd;
  --im-side:rgba(255,236,246,.5); --im-ring:#fff4f9;
  --im-shadow:0 36px 90px -26px rgba(160,60,110,.38),0 0 0 1px rgba(210,90,140,.08),inset 0 1px 0 rgba(255,255,255,.9);
  background:
    radial-gradient(110% 70% at 0% 0%,rgba(255,170,210,.32),transparent 55%),
    radial-gradient(90% 70% at 100% 100%,rgba(190,150,255,.24),transparent 55%),
    linear-gradient(165deg,#fff5fa 0%,#fbeefa 55%,#f6ecff 100%);
  border-color:rgba(210,90,140,.18);
}
body.theme-light .im-win.im-stack .im-main{background:radial-gradient(110% 70% at 0% 0%,rgba(255,170,210,.26),transparent 55%),linear-gradient(165deg,#fff5fa 0%,#fbeefa 55%,#f6ecff 100%)}
body.theme-light .im-brand-txt b{background:linear-gradient(90deg,#8b2a5a,#d0457a);-webkit-background-clip:text;background-clip:text}
body.theme-light .im-item-top b{color:rgba(43,31,51,.9)}
body.theme-light .im-item.unread .im-item-top b{color:#1f1426}
body.theme-light .im-row.other .im-bubble{box-shadow:0 4px 14px -8px rgba(150,60,100,.25)}
body.theme-light .im-name-btn{color:hsl(var(--h1,330) 60% 42%)}
body.theme-light .im-live{color:#1f9c6b}
body.theme-light .im-link{color:#1667b8;border-bottom-color:rgba(22,103,184,.3)}
body.theme-light .im-at{color:#d0457a}
body.theme-light .im-at.self{color:#b02a5e}
body.theme-light .im-quote{background:rgba(120,60,100,.07)}
body.theme-light .im-sheet,body.theme-light .im-as{background:linear-gradient(170deg,#fffafd,#fbeff7)}
body.theme-light .im-menu,body.theme-light .im-emoji,body.theme-light .im-mention{background:rgba(255,251,253,.97)}
body.theme-light .im-seg-ink{background:#fff;box-shadow:0 4px 12px -6px rgba(150,60,100,.35)}
body.theme-light .im-strip-at{color:#9c2958}
body.theme-light .im-polls-hd{color:#6b3fb5}
body.theme-light .im-note.warn{color:#9a5b0e}
body.theme-light .im-note.bad{color:#b02a3c}
body.theme-light .im-neterr{color:#b02a3c}
body.theme-light .im-divider span{box-shadow:0 4px 14px -8px rgba(150,60,100,.35)}
body.theme-light .im-stage{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220' viewBox='0 0 220 220'%3E%3Cg fill='%23e2507e' fill-opacity='.05'%3E%3Cpath d='M40 52c-6-5-9-12-6-18 2-4 6-5 8-5l1-3 2 3c3 0 6 2 7 5 2 7-4 13-12 18z'/%3E%3Cpath transform='rotate(40 160 150)' d='M160 150c-5-4-8-10-5-15 2-3 5-4 7-4l1-3 1 3c2 0 5 1 6 4 2 6-3 11-10 15z'/%3E%3Cpath transform='rotate(70 60 170)' d='M60 170c-4-3-6-8-4-12 1-2 4-3 5-3l1-2 1 2c2 0 4 1 5 3 1 5-2 9-8 12z'/%3E%3C/g%3E%3C/svg%3E")}
body.theme-light .im-jump b,body.theme-light .im-badge{color:#fff}
body.theme-light .im-sheet-wrap{background:rgba(120,50,90,.18)}