/* ══════════════════════════════════════════════════════�?

   chat/ �?聊天大厅

   设计令牌�?task.html v2 完全一致（自包含暗色主题）

   保留所�?chat.js 依赖�?CSS 类名，仅重新着�?布局

   ══════════════════════════════════════════════════════�?*/



/* ── 设计令牌 ────────────────────────────────────────── */

:root{

  --blue:#1f9fff;

  --c-alert:#dc2626;--c-alert-2:#dc2626;--c-alert-deep:#b91c1c;--c-alert-soft:rgba(239,68,68,.12);

  --c-brand:#111111;--c-brand-2:#111111;--c-brand-3:#111111;--c-brand-deep:#111111;

  --c-brand-edge:rgba(0,0,0,.4);--c-brand-soft:rgba(0,0,0,.12);

  --c-link:#111111;

  --c-ok:#16a34a;--c-ok-soft:rgba(22,163,74,.12);

  --c-warn:#eab308;--c-warn-soft:rgba(234,179,8,.14);

  --edge:rgba(0,0,0,.08);--edge-2:rgba(0,0,0,.14);--edge-3:rgba(0,0,0,.26);

  --fill-0:#111111;--fill-2:#e8e8e8;

  --font-code:'IBM Plex Mono','Cascadia Code',Consolas,Menlo,monospace;

  --font-serif:'Noto Serif SC','Songti SC',serif;

  --font-ui:'Inter','Noto Sans SC','PingFang SC','Hiragino Sans GB','Microsoft YaHei UI','Microsoft YaHei',system-ui,sans-serif;

  --font-zh:'Noto Sans SC','PingFang SC','Hiragino Sans GB','Microsoft YaHei UI','Microsoft YaHei',system-ui,sans-serif;

  --gx:clamp(18px, 3.5vw, 48px);

  --hover-bg:rgba(0,0,0,.04);

  --mesh-line:transparent;

  --page-bg:#ffffff;--page-w:1280px;

  --s0:#ffffff;--s1:#ffffff;--s2:#fafafa;--s3:#f5f5f5;--s4:#eeeeee;

  --shell-bg:#ffffff;

  --t-on-brand:#ffffff;

  --t0:#111111;--t1:#333333;--t2:rgba(0,0,0,.55);--t3:rgba(0,0,0,.38);

  --topnav-bg:rgba(255,255,255,.96);

  --hy-accent:#111111;--hy-accent-2:#333333;

  --sf-cyan:#1f9fff;--sf-indigo:#1f9fff;--sf-glow:rgba(0,0,0,.08);

  --game-orange:#111111;--game-blue:#1f9fff;

  /* 聊天模块强调色（浅色墨色系） */

  --chat-accent:#111111;

  --chat-accent-2:#333333;

  --chat-accent-3:#111111;

  --chat-accent-edge:rgba(0,0,0,.22);

  --chat-accent-soft:rgba(0,0,0,.06);

  --rainbow-1:#ef4444;--rainbow-2:#f59e0b;--rainbow-3:#22c55e;

  --rainbow-4:#3b82f6;--rainbow-6:#a855f7;

}



/* ── 重置 ────────────────────────────────────────────── */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

html{scroll-behavior:smooth;color-scheme:light}

html,body{

  background:var(--s0);color:var(--t0);

  font-family:var(--font-ui);font-size:15px;line-height:1.55;

  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;

}

body{min-height:100vh;position:relative;overflow-x:hidden}

a{color:inherit;text-decoration:none}

img{display:block;max-width:100%}

::selection{background:var(--chat-accent);color:#fff}



/* ── 底纹：已移除网格 ─────────────────────────────── */



/* ── 动画 ───────────────────────────────────────────── */

@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}

@keyframes pulseAmber{0%,to{box-shadow:0 0 0 0 rgba(197,131,45,.5)}50%{box-shadow:0 0 0 6px rgba(197,131,45,0)}}

@keyframes fadeIn{0%{opacity:0}to{opacity:1}}

@keyframes messageSlideIn{

  from{opacity:0;transform:translateY(10px)}

  to{opacity:1;transform:translateY(0)}

}

@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(360deg)}}

@keyframes rainbowText{0%{filter:hue-rotate(0deg)}to{filter:hue-rotate(360deg)}}



/* ══════════════════════════════════════════════════════�?

   STRIP �?顶端状态条

   ══════════════════════════════════════════════════════�?*/

.site-status{

  position:sticky;top:0;z-index:60;

  background:var(--shell-bg);border-bottom:1px solid var(--edge);

  height:30px;

  display:flex;align-items:center;

  padding:0 var(--gx);

  font-family:var(--font-code);font-size:11px;letter-spacing:.04em;color:var(--t1);

  white-space:nowrap;overflow:hidden;

}

.site-status > * + *{margin-left:24px}

.site-status .sep{color:var(--t3)}

.site-status .ver{color:var(--t0)}

.site-status .num{color:var(--t0);font-variant-numeric:tabular-nums}

.site-status .dot{

  display:inline-block;width:8px;height:8px;border-radius:50%;

  background:var(--c-ok);box-shadow:0 0 0 0 rgba(90,155,106,.5);

  animation:pulse 2.4s ease-in-out infinite;

  vertical-align:middle;margin-right:6px;transform:translateY(-1px);

}

.site-status .dot.warn{background:var(--c-warn);animation-name:pulseAmber}

.site-status .dot.err{background:var(--c-brand);animation-name:eoPulseErr}

.site-status .spacer{flex:1 1 auto;margin-left:24px;border-bottom:1px dashed var(--edge);height:1px}

.site-status .logout{

  font-family:var(--font-code);font-size:11px;color:var(--t1);

  padding:4px 10px;border:1px solid var(--edge);

  letter-spacing:.14em;text-transform:uppercase;cursor:pointer;

  transition:all .25s;

}

.site-status .logout:hover{color:var(--t0);border-color:var(--edge-3);background:var(--hover-bg)}



/* ══════════════════════════════════════════════════════�?

   NAV �?主导�?

   ══════════════════════════════════════════════════════�?*/

.nav{

  position:sticky;top:30px;z-index:40;

  background:var(--topnav-bg);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);

  border-bottom:1px solid var(--edge);

}

.chrome-nav{

  display:flex;align-items:center;justify-content:space-between;

  padding:14px var(--gx);max-width:var(--page-w);margin:0 auto;

}

.mark{display:flex;align-items:center;gap:12px;min-width:max-content}

.brand-mark-link{

  width:46px;height:46px;display:grid;place-items:center;flex:0 0 auto;

  transition:transform .2s, filter .2s;

}

.brand-mark-link:hover{transform:translateY(-1px);filter:saturate(1.08)}

.brand-mark{

  width:46px;height:46px;object-fit:contain;

  filter:drop-shadow(0 0 8px rgba(0,0,0,.14));

}

.brand-title{

  font-family:var(--font-serif);font-weight:600;letter-spacing:.02em;font-size:16px;

  display:inline-flex;align-items:baseline;gap:.18em;

  color:var(--t0);transition:color .2s;

}

.brand-title:hover{color:var(--c-brand-3)}

.brand-title .en{

  font-family:var(--font-ui);font-weight:600;letter-spacing:.04em;font-size:15px;

}

.nav-menu{display:flex;align-items:center;gap:2px}

.nav-menu a{

  display:inline-flex;align-items:center;

  padding:7px 14px;font-family:var(--font-zh);font-size:13px;color:var(--t1);

  transition:color .2s,background .2s;white-space:nowrap;letter-spacing:.02em;

}

.nav-menu a:hover{color:var(--t0);background:var(--hover-bg)}

.nav-menu a.active{color:var(--chat-accent-3)}

.nav-toggle{

  display:none;align-items:center;justify-content:center;

  width:40px;height:40px;background:transparent;border:none;color:var(--t1);

  cursor:pointer;transition:color .15s;

}

.nav-toggle:hover{color:var(--t0)}



@media (max-width:900px){

  .nav-menu{display:none}

  .nav-toggle{display:flex}

  .nav.nav-expanded .nav-menu{

    display:flex;flex-direction:column;gap:0;

    position:absolute;top:var(--nav-h);left:0;right:0;

    background:var(--topnav-bg);backdrop-filter:blur(10px);

    border-bottom:1px solid var(--edge);padding:8px 0;

  }

  .nav.nav-expanded .nav-menu a{padding:12px var(--gx);font-size:14px}

}



/* ══════════════════════════════════════════════════════�?

   SUBPAGE HERO

   ══════════════════════════════════════════════════════�?*/

.page-hero{

  padding: clamp(28px,3vw,44px) var(--gx) clamp(20px,2.5vw,32px);

  border-bottom:1px solid var(--edge);

  position:relative;z-index:3;

  background: radial-gradient(ellipse 50% 60% at 80% 50%, rgba(124,92,191,.06), transparent 60%);

}

.leaf-spotlight-inner{max-width:var(--page-w);margin:0 auto;width:100%}

.page-crumbs{

  font-family:var(--font-code);font-size:11px;color:var(--t2);

  letter-spacing:.16em;text-transform:uppercase;margin-bottom:14px;

  display:flex;gap:10px;flex-wrap:wrap;

}

.page-crumbs a{color:var(--t1);transition:color .2s}

.page-crumbs a:hover{color:var(--t0)}

.page-crumbs .sep{color:var(--t3)}

.page-crumbs .now{color:var(--chat-accent-3)}

.leaf-h{

  display:grid;grid-template-columns: auto 1fr;gap:24px;align-items:center;

}

.leaf-h h1{

  display:flex;align-items:baseline;flex-wrap:wrap;gap:0 14px;

  font-family:var(--font-ui);font-weight:700;font-size:clamp(22px,2.6vw,32px);

  line-height:1.15;letter-spacing:0;margin:0;

}

.leaf-h h1 .zh{font-family:var(--font-zh);font-weight:500}

.leaf-h h1 .accent{color:var(--chat-accent-3)}



/* ── dutyp-head + room selector（参考原版布局，按钮化分区切换）── */

.dutyp-head,

.chat-room-head{

  display:flex;align-items:flex-end;justify-content:space-between;gap:20px;

  flex-wrap:wrap;margin:0 0 18px;

}

.dutyp-head h2,

.chat-room-head h2{margin-top:6px}

.section-eyebrow{

  font-family:var(--font-code);font-size:11px;color:#555;letter-spacing:.24em;

  text-transform:uppercase;margin-bottom:12px;

  display:flex;align-items:center;gap:10px;

}

.section-eyebrow::before{content:"";width:24px;height:1px;background:#111}

.block-title{

  font-family:var(--font-ui);font-weight:600;font-size:clamp(22px,2.8vw,36px);

  line-height:1.08;letter-spacing:0;margin:0;color:#111;

}

.block-title .zh{font-family:var(--font-zh);font-weight:600}

.block-title .accent{color:#1f9fff}

.dutyp-desc{

  font-family:var(--font-zh);font-size:13.5px;color:var(--t1);line-height:1.7;

  margin-top:8px;max-width:62ch;

}

.dutyp-desc strong{color:var(--t0);font-weight:500}



.chat-room-tabs{

  flex-shrink:0;

  display:inline-flex;align-items:center;gap:0;

  padding:4px;border-radius:14px;

  background:#f3f3f3;border:1px solid rgba(0,0,0,.08);

  box-shadow:0 1px 0 rgba(255,255,255,.8) inset;

}

.chat-room-tabs-loading{

  display:inline-block;padding:10px 16px;

  font-family:var(--font-zh);font-size:13px;color:#888;

}

.chat-room-tab{

  appearance:none;border:0;background:transparent;cursor:pointer;

  display:inline-flex;align-items:center;justify-content:center;gap:8px;

  min-width:118px;padding:11px 18px;border-radius:10px;

  font-family:var(--font-zh);font-size:13.5px;font-weight:600;

  color:#555;letter-spacing:.02em;

  transition:background .18s,color .18s,box-shadow .18s,transform .15s;

}

.chat-room-tab:hover{

  color:#111;background:rgba(255,255,255,.7);

}

.chat-room-tab.is-active{

  color:#fff;background:#111;

  box-shadow:0 4px 0 rgba(0,0,0,.14),0 8px 18px rgba(0,0,0,.12);

}

.chat-room-tab.is-active:hover{color:#fff;background:#222}

.chat-room-tab .room-idx{

  display:inline-grid;place-items:center;

  width:18px;height:18px;border-radius:50%;

  font-family:var(--font-code);font-size:10px;font-weight:700;

  background:rgba(0,0,0,.08);color:#666;

}

.chat-room-tab.is-active .room-idx{

  background:rgba(255,255,255,.18);color:#fff;

}



/* 手机端仍保留原生 select，桌面用按钮 */

.room-selector-mobile{display:none;margin-bottom:16px}

.room-selector-mobile .room-selector{

  width:100%;padding:12px 14px;border:1px solid rgba(0,0,0,.12);background:#fff;

  color:#111;font-family:var(--font-zh);font-size:14px;font-weight:600;

  border-radius:12px;outline:none;cursor:pointer;

  box-shadow:0 2px 0 rgba(0,0,0,.04);

}

.room-selector-mobile .room-selector:focus{

  border-color:#111;box-shadow:0 0 0 3px rgba(0,0,0,.06);

}



@media (max-width:768px){

  .chat-room-head{align-items:stretch;margin-bottom:12px}

  .chat-room-tabs{display:none}

  .room-selector-mobile{display:block}

  .block-title{font-size:22px}

}



/* ══════════════════════════════════════════════════════

   SECTION — 主内容区

   ══════════════════════════════════════════════════════ */

.block.chat-main-section{

  padding: clamp(28px,3vw,48px) var(--gx) clamp(40px,4vw,64px);

  position:relative;z-index:3;border-bottom:1px solid var(--edge);

  background:radial-gradient(ellipse 60% 50% at 30% 50%, rgba(0,0,0,.02), transparent 70%);

}

.block-inner{max-width:var(--page-w);margin:0 auto;width:100%}



/* ══════════════════════════════════════════════════════

   聊天双栏布局

   ══════════════════════════════════════════════════════ */

.chat-layout{

  display:grid;grid-template-columns:1fr 360px;gap:16px;

  height:clamp(640px, calc(100vh - 380px), 920px);

  min-height:640px;

  align-items:stretch;

}

@media (max-width:1024px){.chat-layout{grid-template-columns:1fr}}

@media (max-width:768px){

  .chat-layout{

    height:auto;

    min-height:0;

    gap:12px;

  }

}



/* ── 左侧面板：坐席 + 舞台 ────────────────────────── */

.chat-left-panel{

  display:flex;flex-direction:column;gap:0;

  border:1px solid rgba(0,0,0,.1);background:#fff;

  box-shadow:0 8px 28px rgba(0,0,0,.06);

  min-width:0;min-height:0;height:100%;overflow:hidden;

}



/* 坐席用户头像栏 */

.seat-users-section{

  padding:12px 16px;border-bottom:1px solid rgba(0,0,0,.08);

  background:linear-gradient(180deg,#fafafa 0%,#f3f3f3 100%);

}

.seat-users-scroll{

  display:flex;gap:10px;overflow-x:auto;padding:4px 0;align-items:center;

  scrollbar-width:thin;scrollbar-color:var(--chat-accent-2) transparent;

}

.seat-users-scroll::-webkit-scrollbar{height:4px}

.seat-users-scroll::-webkit-scrollbar-track{background:transparent}

.seat-users-scroll::-webkit-scrollbar-thumb{background:var(--chat-accent);border-radius:2px}



/* 坐席头像 */

.seat-user-avatar{

  position:relative;flex-shrink:0;width:44px;height:44px;

  border-radius:50%;border:2px solid #fff;

  box-shadow:0 0 0 1px rgba(0,0,0,.1),0 4px 12px rgba(0,0,0,.1);

  cursor:pointer;transition:all .3s;overflow:hidden;

}

.seat-user-avatar:hover{

  transform:scale(1.08);

  box-shadow:0 0 0 1px #111,0 6px 16px rgba(0,0,0,.14);

}

.seat-user-avatar img{width:100%;height:100%;object-fit:cover}

.seat-user-avatar .seat-indicator{

  position:absolute;bottom:1px;right:1px;width:10px;height:10px;

  background:var(--c-ok);border:2px solid #fff;border-radius:50%;

}



/* 更多按钮 */

.seat-user-more{

  flex-shrink:0;width:44px;height:44px;border-radius:50%;

  background:#fff;border:1px dashed rgba(0,0,0,.2);

  display:flex;align-items:center;justify-content:center;

  color:#555;font-size:10px;font-weight:600;font-family:var(--font-zh);

  cursor:pointer;transition:all .3s;

  box-shadow:0 2px 0 rgba(0,0,0,.04);

}

.seat-user-more:hover{

  background:#111;color:#fff;border-style:solid;border-color:#111;

  transform:scale(1.06);

}



/* 离开座位按钮 */

.seat-leave-btn{

  flex-shrink:0;height:44px;padding:0 14px;border-radius:10px;

  background:#111;border:1px solid #111;color:#fff;

  font-size:12px;font-weight:500;font-family:var(--font-zh);cursor:pointer;

  transition:all .3s;white-space:nowrap;

  box-shadow:0 2px 0 rgba(0,0,0,.12);

}

.seat-leave-btn:hover{background:#333;border-color:#333;color:#fff}



/* ══════════════════════════════════════════════════════

   舞台区

   ══════════════════════════════════════════════════════ */

.stage-area{

  position:relative;flex:1;min-height:0;overflow:hidden;

  background:

    radial-gradient(ellipse 70% 55% at 50% 18%, rgba(31,159,255,.07), transparent 58%),

    radial-gradient(ellipse 55% 45% at 80% 85%, rgba(0,0,0,.03), transparent 55%),

    linear-gradient(180deg, #f7f7f8 0%, #efefef 48%, #e8e8ea 100%);

}

.stage-area::before{

  content:"";position:absolute;left:8%;right:8%;bottom:10%;height:42%;

  pointer-events:none;z-index:0;

  border-radius:50% 50% 40% 40%;

  background:radial-gradient(ellipse at 50% 70%, rgba(0,0,0,.06), transparent 68%);

  border-bottom:1px solid rgba(0,0,0,.06);

}

.stage-label{

  position:absolute;top:10px;left:50%;transform:translateX(-50%);z-index:10;

  display:flex;align-items:center;gap:8px;

  padding:6px 18px;background:rgba(255,255,255,.92);

  border:1px solid rgba(0,0,0,.1);border-radius:999px;

  font-family:var(--font-code);font-size:10px;color:#555;letter-spacing:.14em;

  box-shadow:0 4px 14px rgba(0,0,0,.06);

}

.stage-label .dot{

  width:5px;height:5px;border-radius:50%;background:#1f9fff;

  box-shadow:0 0 0 3px rgba(31,159,255,.18);

}

.stage-characters{position:relative;width:100%;height:100%;z-index:1}



/* 角色槽位 */

.character-slot{

  position:absolute;left:var(--pos-x);top:var(--pos-y);

  transform:translateX(-50%);

  width:170px;height:170px;transition:all .3s;cursor:pointer;z-index:10;

}

.character-slot:hover{z-index:20;transform:translateX(-50%) scale(1.12)}

.character-image{

  width:100%;height:100%;background:#fff;

  border:2px solid rgba(0,0,0,.1);border-radius:14px;overflow:hidden;

  display:flex;align-items:center;justify-content:center;position:relative;

  box-shadow:

    0 1px 0 rgba(255,255,255,.9) inset,

    0 8px 0 rgba(0,0,0,.06),

    0 14px 28px rgba(0,0,0,.08);

}

.character-slot:hover .character-image{

  border-color:#111;

  box-shadow:

    0 1px 0 rgba(255,255,255,.9) inset,

    0 10px 0 rgba(0,0,0,.08),

    0 18px 32px rgba(0,0,0,.12);

}

.character-image img{width:90%;height:90%;object-fit:contain;position:relative}



/* 座位昵称：无背景，黑字直出 */

.seat-nickname{

  position:absolute;bottom:-22px;left:50%;transform:translateX(-50%);

  font-size:12px;color:#111;font-weight:700;font-family:var(--font-zh);

  white-space:nowrap;text-align:center;

  background:none;border:none;padding:0;

  letter-spacing:.03em;transition:color .25s,opacity .25s;

  text-shadow:none;

}

.character-slot:hover .seat-nickname{color:#111}



/* 空座位 */

.character-slot.empty-seat .character-image{

  background:linear-gradient(145deg,rgba(255,255,255,.55),rgba(245,245,245,.35))!important;

  border:2px dashed rgba(0,0,0,.18)!important;

  opacity:.7;box-shadow:none!important;

}

.character-slot.empty-seat .seat-nickname{

  top:50%;bottom:auto;transform:translate(-50%,-50%);

  color:rgba(0,0,0,.45);font-style:normal;font-size:13px;font-weight:600;

  background:none;border:none;text-shadow:none;

}

.character-slot.empty-seat:hover .character-image{

  opacity:1;border-color:rgba(0,0,0,.35)!important;

  background:rgba(255,255,255,.85)!important;

}

.character-slot.empty-seat:hover .seat-nickname{color:#111}



/* ══════════════════════════════════════════════════════�?

   右侧面板：聊天消�?+ 输入

   ══════════════════════════════════════════════════════�?*/

.chat-right-panel{

  display:flex;flex-direction:column;gap:0;

  border:1px solid var(--edge-2);background:rgba(255,255,255,.015);

  min-width:0;min-height:0;height:100%;overflow:hidden;

}



/* 聊天记录�?*/

.chat-history-section{flex:1;min-height:0;overflow:hidden;display:flex;flex-direction:column}

.chat-history-scroll{

  flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;padding:14px 16px;

  scrollbar-width:thin;scrollbar-color:var(--chat-accent) transparent;

}

.chat-history-scroll::-webkit-scrollbar{width:6px}

.chat-history-scroll::-webkit-scrollbar-track{background:transparent}

.chat-history-scroll::-webkit-scrollbar-thumb{background:var(--chat-accent);border-radius:3px}



/* 加载消息 */

.loading-message{text-align:center;padding:20px;color:var(--t2);font-size:13px}

.history-tip{

  text-align:center;padding:10px 12px;margin-bottom:10px;

  font-family:var(--font-code);font-size:10px;color:var(--t2);letter-spacing:.12em;

  border:1px dashed var(--edge);background:rgba(124,92,191,.06);

}



/* ══════════════════════════════════════════════════════�?

   消息样式 �?保留 chat.js 所有类�?

   ══════════════════════════════════════════════════════�?*/

.my-message,.seat-message,.normal-message{

  display:flex;gap:10px;margin-bottom:14px;

  animation:messageSlideIn .3s ease;

}

.message-avatar{

  flex-shrink:0;width:30px;height:30px;border-radius:50%;overflow:hidden;

  border:2px solid var(--edge-2);

}

.message-avatar img{width:100%;height:100%;object-fit:cover}

.message-content{display:flex;flex-direction:column;gap:3px;min-width:0}

.message-nickname{

  font-size:10px;font-weight:600;font-family:var(--font-zh);

  letter-spacing:.02em;

}

.message-text{

  font-size:12.5px;line-height:1.55;word-wrap:break-word;

  padding:7px 10px;font-family:var(--font-zh);

}



/* 自己的消息：深色气泡 + 白字 */

.my-message{justify-content:flex-end}

.my-message .message-avatar{order:2;border-color:rgba(0,0,0,.2)}

.my-message .message-content{order:1;align-items:flex-end;max-width:72%}

.my-message .message-nickname{color:#111;text-align:right}

.my-message .message-text{

  color:#ffffff;background:#111111;border-radius:10px 10px 2px 10px;

  box-shadow:0 2px 10px rgba(0,0,0,.14);

}

.my-message .message-text a{color:#fff;text-decoration:underline}



/* 座位用户消息 */

.seat-message .message-avatar{border-color:var(--chat-accent-edge);box-shadow:0 2px 8px rgba(124,92,191,.18)}

.seat-message .message-nickname{color:var(--chat-accent-3)}

.seat-message .message-text{

  color:var(--t0);background:var(--s2);

  border:1px solid var(--edge-2);border-radius:2px 10px 10px 10px;

}



/* 普通用户消�?*/

.normal-message .message-avatar{border-color:var(--edge-2)}

.normal-message .message-nickname{color:var(--t2)}

.normal-message .message-text{

  color:var(--t1);background:rgba(255,255,255,.02);

  border:1px solid var(--edge);border-radius:2px 10px 10px 10px;

}

.normal-message .message-nickname-inline,

.normal-message .message-text-inline{display:none}



/* ═══════════════════════════════════════════════════════

   聊天输入框（浅色纸面）

   ═══════════════════════════════════════════════════════ */

.chat-input-section{

  flex-shrink:0;

  padding:12px 14px;border-top:1px solid var(--edge);background:#f7f7f8;

}

.chat-input-container{

  display:flex;flex-direction:column;gap:8px;

  padding:10px 12px 10px 14px;background:#ffffff;

  border:1px solid var(--edge-2);border-radius:12px;

  box-shadow:0 1px 2px rgba(0,0,0,.04),0 6px 18px rgba(0,0,0,.03);

  transition:border-color .22s,box-shadow .22s;

}

.chat-input-container:focus-within{

  border-color:rgba(0,0,0,.28);

  box-shadow:0 0 0 3px rgba(0,0,0,.05),0 6px 18px rgba(0,0,0,.04);

}

.input-nickname{

  font-size:11px;font-weight:600;font-family:var(--font-zh);color:#111111;

  padding-bottom:6px;border-bottom:1px solid var(--edge);text-align:left;

  letter-spacing:.02em;

}

.chat-gm-p-bar{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:6px 10px;
  padding-bottom:8px;
  margin-bottom:2px;
  border-bottom:1px dashed var(--edge);
  font-size:12px;
  color:rgba(0,0,0,.55);
  font-family:var(--font-zh);
}

.chat-gm-p-bar label{
  color:rgba(0,0,0,.45);
  white-space:nowrap;
  font-weight:600;
  font-size:11px;
}

.chat-p-select{
  min-width:120px;
  max-width:100%;
  flex:1 1 auto;
  padding:5px 8px;
  border:1px solid var(--edge-2,#d8d8d8);
  border-radius:8px;
  background:#fff;
  color:#111;
  font-size:12px;
  font-family:var(--font-zh);
  outline:none;
  cursor:pointer;
}

.chat-p-select:focus{
  border-color:#111;
  box-shadow:1px 1px 0 #111;
}

.chat-p-hint{
  flex-shrink:0;
  min-width:18px;
  text-align:center;
  font-size:11px;
  font-weight:700;
  font-family:Consolas,'Courier New',monospace;
  color:rgba(0,0,0,.4);
  letter-spacing:.04em;
}

.input-wrapper{display:flex;align-items:center;gap:10px}

.chat-input{

  flex:1;border:none;background:transparent;font-size:14px;color:#111111;

  outline:none;padding:6px 0;font-family:var(--font-zh);line-height:1.45;

  caret-color:#111111;

}

.chat-input::placeholder{color:rgba(0,0,0,.38)}

.send-btn{

  flex-shrink:0;width:40px;height:40px;border:none;

  background:#111111;color:#ffffff;

  border-radius:10px;cursor:pointer;

  display:flex;align-items:center;justify-content:center;

  font-size:14px;transition:background .2s,transform .2s,box-shadow .2s;

  box-shadow:0 2px 8px rgba(0,0,0,.12);

}

.send-btn:hover:not(:disabled){background:#333333;transform:translateY(-1px);box-shadow:0 4px 12px rgba(0,0,0,.16)}

.send-btn:disabled{background:#e5e5e5;color:rgba(0,0,0,.35);cursor:not-allowed;box-shadow:none}

.send-btn.cooldown{background:#e8e8e8;color:#333;font-size:11px;font-weight:700;font-family:var(--font-code);box-shadow:none}

.send-btn:active:not(:disabled){transform:scale(.96)}



/* ══════════════════════════════════════════════════════�?

   VIP 彩虹昵称

   ══════════════════════════════════════════════════════�?*/

.vip-nickname{

  background:linear-gradient(90deg, var(--rainbow-1), var(--rainbow-2), var(--rainbow-3), var(--rainbow-4), var(--chat-accent), var(--rainbow-6));

  -webkit-background-clip:text;-webkit-text-fill-color:transparent;

  background-clip:text;

  animation:rainbowText 3s linear infinite;

  font-weight:700!important;

}



/* ══════════════════════════════════════════════════════�?

   Ta的形象模态框

   ══════════════════════════════════════════════════════�?*/

.character-modal-overlay,.gift-modal-overlay{

  position:fixed;inset:0;z-index:9999;

  background:rgba(0,0,0,.78);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);

  display:flex;align-items:center;justify-content:center;padding:20px;

}

.character-modal-content,.gift-modal-content{

  background:#fff;border:1px solid #111;

  max-width:500px;width:100%;max-height:92vh;overflow-y:auto;

  border-radius:10px;

  box-shadow:8px 8px 0 #111;

}

.gift-modal-content{max-width:450px}

.character-dialog-header,.gift-dialog-header{

  display:flex;justify-content:space-between;align-items:center;

  padding:18px 20px;border-bottom:1px solid var(--edge);

}

.character-dialog-header h3,.gift-dialog-header h3{

  font-family:var(--font-zh);font-size:17px;color:var(--t0);margin:0;font-weight:500;

}

.dialog-close-btn{

  background:none;border:none;cursor:pointer;padding:4px;

  color:var(--t2);font-size:16px;transition:color .2s;

}

.dialog-close-btn:hover{color:var(--t0)}

.character-dialog-body,.gift-dialog-body{padding:20px}



/* 加载动画 */

.loading-spinner{text-align:center;padding:40px}

.spinner{

  border:3px solid var(--edge);border-top:3px solid var(--chat-accent-3);

  border-radius:50%;width:40px;height:40px;

  animation:spin 1s linear infinite;margin:0 auto 15px;

}



/* 角色展示 */

.character-display-container{display:flex;justify-content:center;margin-bottom:20px}

#character-render-area{

  position:relative;width:240px;height:240px;

  background:#ffffff;border:1px solid var(--edge-2);overflow:hidden;

}



/* 用户信息 */

.user-info-section{text-align:center;margin-bottom:18px}

.user-nickname{

  font-family:var(--font-zh);font-size:22px;color:var(--t0);margin:0 0 6px;font-weight:500;

}

.user-title-tag{

  display:inline-block;padding:4px 12px;

  background:var(--chat-accent-soft);color:var(--chat-accent-3);

  font-family:var(--font-zh);font-size:13px;margin-bottom:10px;

  border:1px solid var(--chat-accent-edge);

}

.user-bio{color:var(--t2);font-size:13px;margin:0;font-family:var(--font-zh)}



/* 操作按钮 */

.action-buttons-section{

  display:flex;gap:14px;justify-content:center;width:fit-content;margin:0 auto;

}

.action-btn{

  display:flex;align-items:center;gap:7px;

  padding:9px 18px;border-radius:8px;font-size:13px;font-family:var(--font-zh);

  cursor:pointer;transition:all .25s;border:1px solid transparent;

  min-width:90px;justify-content:center;font-weight:500;

}

.like-btn{background:var(--c-brand-soft);color:var(--c-brand-3);border-color:var(--c-brand-edge)}

.like-btn:hover{background:var(--c-brand);color:#fff;border-color:var(--c-brand)}

.like-btn.liked{background:var(--c-brand);color:#fff;border-color:var(--c-brand)}

.gift-btn{background:rgba(197,131,45,.08);color:var(--c-link);border-color:rgba(197,131,45,.25)}

.gift-btn:hover{background:var(--c-link);color:#fff;border-color:var(--c-link)}

.kick-btn{background:var(--c-brand-soft);color:var(--c-brand-3);border-color:var(--c-brand-edge)}

.kick-btn:hover{background:var(--c-brand);color:#fff;border-color:var(--c-brand)}



/* 送礼网格 */

.gift-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}

.gift-card{

  background:var(--s2);border:1px solid var(--edge-2);

  padding:14px;text-align:center;cursor:pointer;

  transition:all .25s;

}

.gift-card:hover{border-color:var(--chat-accent-edge);transform:translateY(-2px)}

.gift-card-icon{font-size:32px;margin-bottom:6px;line-height:1}

.gift-card-name{

  font-family:var(--font-zh);font-size:14px;font-weight:600;color:var(--t0);margin-bottom:4px;

}

.gift-card-value{font-size:11px;color:var(--t2);margin-bottom:6px;font-family:var(--font-zh)}

.gift-card-price{

  font-size:11px;font-weight:600;font-family:var(--font-code);

  padding:3px 8px;display:inline-block;

}

.gift-card-price.free{background:rgba(90,155,106,.1);color:var(--c-ok)}

.gift-card-price.paid{background:rgba(197,131,45,.1);color:var(--c-link)}



/* ══════════════════════════════════════════════════════�?

   在线用户弹窗

   ══════════════════════════════════════════════════════�?*/

.online-users-modal{

  position:fixed;inset:0;z-index:10000;

  background:rgba(0,0,0,.6);

  display:flex;align-items:center;justify-content:center;

}

.online-users-content{

  background:var(--s1);border:1px solid var(--edge-2);

  width:90%;max-width:500px;max-height:82vh;overflow:hidden;

  box-shadow:0 16px 50px rgba(0,0,0,.5);

}

.online-users-header{

  display:flex;justify-content:space-between;align-items:center;

  padding:18px 20px;border-bottom:1px solid var(--edge);

}

.online-users-header h3{font-family:var(--font-zh);font-size:16px;color:var(--t0);margin:0;font-weight:500}

.online-users-close{

  background:none;border:none;font-size:26px;color:var(--t2);

  cursor:pointer;padding:0;width:30px;height:30px;line-height:1;transition:color .2s;

}

.online-users-close:hover{color:var(--t0)}

.online-users-list{max-height:calc(82vh - 70px);overflow-y:auto;padding:8px}

.online-user-item{

  display:flex;align-items:center;gap:12px;padding:10px 12px;

  transition:background .2s;

}

.online-user-item:hover{background:var(--hover-bg)}

.online-user-item.in-seat{background:rgba(90,155,106,.04)}

.online-user-item img{

  width:42px;height:42px;border-radius:50%;object-fit:cover;

  border:2px solid var(--chat-accent-edge);

}

.online-user-info{flex:1}

.online-user-nickname{font-size:13px;font-weight:600;color:var(--t0);margin-bottom:3px;font-family:var(--font-zh)}

.online-user-status{font-size:11px;color:var(--t2);font-family:var(--font-zh)}



/* ══════════════════════════════════════════════════════�?

   FOOTER

   ══════════════════════════════════════════════════════�?*/

footer{

  background:var(--s1);padding: clamp(18px,1.8vw,28px) var(--gx) 18px;color:var(--t1);

  position:relative;z-index:2;

}

.sitefoot-inner{max-width:var(--page-w);margin:0 auto}

.sitefoot-bot{

  padding-top:0;

  display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;

  font-family:var(--font-code);font-size:11px;color:var(--t2);letter-spacing:.06em;

  border-top:1px solid var(--edge);

}

.sitefoot-bot .legal{font-family:var(--font-zh);font-size:12px;color:var(--t2);max-width:60ch;line-height:1.7}

.sitefoot-bot .stamp{display:inline-flex;align-items:center;gap:8px}

.sitefoot-bot .stamp .dot{width:8px;height:8px;border-radius:50%;background:var(--c-ok);animation:pulse 2.4s ease-in-out infinite}



/* ══════════════════════════════════════════════════════�?

   响应�?�?768px 以下

   ══════════════════════════════════════════════════════�?*/

@media (max-width:768px){

  .chat-layout{

    grid-template-columns:1fr;

    height:auto;

    min-height:0;

  }



  .chat-left-panel{border-bottom:1px solid var(--edge-2);height:auto}

  .chat-right-panel{

    height:clamp(300px, 52vh, 480px);

    max-height:52vh;

  }



  .stage-area{min-height:280px;flex:none}



  .character-slot{width:80px;height:80px}

  .seat-nickname{font-size:11px;padding:0;bottom:-18px}

  .character-slot.empty-seat .seat-nickname{font-size:11px}



  /* 上下�?�?*/

  .character-slot[data-seat-id="1"]{--pos-x:16.67%!important;--pos-y:12%!important}

  .character-slot[data-seat-id="2"]{--pos-x:50%!important;--pos-y:12%!important}

  .character-slot[data-seat-id="3"]{--pos-x:83.33%!important;--pos-y:12%!important}

  .character-slot[data-seat-id="4"]{--pos-x:16.67%!important;--pos-y:50%!important}

  .character-slot[data-seat-id="5"]{--pos-x:50%!important;--pos-y:50%!important}

  .character-slot[data-seat-id="6"]{--pos-x:83.33%!important;--pos-y:50%!important}

  .character-slot[data-seat-id="7"]{display:none!important}



  .seat-user-avatar,.seat-user-more{width:40px;height:40px}

  .seat-leave-btn{height:40px;padding:0 12px;font-size:11px}



  .chat-history-scroll{padding:10px 14px}

  .my-message .message-avatar,.seat-message .message-avatar,.normal-message .message-avatar{width:26px;height:26px}

  .message-text{font-size:12px;padding:5px 8px}



  .chat-input-section{padding:8px 12px}

  .chat-input-container{padding:6px 10px}

  .chat-input{font-size:12px}

  .send-btn{width:34px;height:34px;font-size:14px}

}



@media (max-width:480px){

  .stage-area{min-height:260px}

  .character-slot{width:90px;height:90px}

  .character-slot[data-seat-id="1"]{--pos-x:16.67%!important;--pos-y:15%!important}

  .character-slot[data-seat-id="2"]{--pos-x:50%!important;--pos-y:15%!important}

  .character-slot[data-seat-id="3"]{--pos-x:83.33%!important;--pos-y:15%!important}

  .character-slot[data-seat-id="4"]{--pos-x:16.67%!important;--pos-y:55%!important}

  .character-slot[data-seat-id="5"]{--pos-x:50%!important;--pos-y:55%!important}

  .character-slot[data-seat-id="6"]{--pos-x:83.33%!important;--pos-y:55%!important}

  .character-slot[data-seat-id="7"]{display:none!important}



  .character-modal-content,.gift-modal-content{max-width:100%;max-height:100vh;border-radius:0;box-shadow:none}

  .character-modal-overlay,.gift-modal-overlay{padding:0}

  #character-render-area{width:200px;height:200px}

  .gift-grid{grid-template-columns:repeat(2,1fr)}

}