/* 工作台 · 移动端优先样式 */

:root{
  --bg:#eef2f6;
  --card:#ffffff;
  --ink:#16202b;
  --ink-2:#39485a;
  --muted:#6b7785;
  --accent:#0f5c8c;
  --accent-2:#1477b3;
  --accent-soft:#e8f1f8;
  --line:#e2e8f0;
  --line-2:#eef2f6;
  --green:#1f8a70;
  --amber:#b7791f;
  --red:#b3261e;
  --radius:15px;
  --shadow:0 1px 2px rgba(16,32,48,.05), 0 6px 18px rgba(16,32,48,.05);
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0;height:100%}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","PingFang SC",
    "Hiragino Sans GB","Microsoft YaHei",sans-serif;
  font-size:15px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overscroll-behavior-y:none;
  overflow-x:hidden;
}

.app{
  display:flex;flex-direction:column;
  height:100dvh;
  max-width:780px;margin:0 auto;
  background:var(--bg);
  position:relative;
}

/* ---------------- 顶栏 ---------------- */
.topbar{
  display:flex;align-items:center;justify-content:space-between;
  gap:10px;padding:12px 16px 10px;
  background:rgba(255,255,255,.92);
  backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--line);
  padding-top:calc(12px + env(safe-area-inset-top));
  z-index:20;
}
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.logo{
  width:34px;height:34px;border-radius:10px;flex:0 0 auto;
  background:linear-gradient(150deg,var(--accent),var(--accent-2));
  color:#fff;font-size:15px;font-weight:800;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 3px 10px rgba(15,92,140,.28);
}
.brand-text{min-width:0}
.brand-text h1{font-size:16px;margin:0;font-weight:800;letter-spacing:.2px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brand-text .sub{font-size:11px;color:var(--muted);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.top-actions{display:flex;gap:6px;flex:0 0 auto}
.icon-btn{
  width:34px;height:34px;border-radius:10px;border:1px solid var(--line);
  background:var(--card);color:var(--ink-2);font-size:15px;line-height:1;
  display:flex;align-items:center;justify-content:center;cursor:pointer;
}
.icon-btn:active{background:var(--accent-soft)}
/* .icon-btn 设了 display:flex，会盖掉 [hidden] 的默认 display:none，必须显式补回 */
.icon-btn[hidden]{display:none}
/* 子页返回：占掉 logo 的位置，避免顶栏挤成三段 */
.back-btn{
  width:30px;height:30px;font-size:22px;font-weight:600;padding-bottom:3px;
  border-color:transparent;background:transparent;
}
.back-btn:active{background:var(--accent-soft)}
.topbar.has-back .logo{display:none}

/* ---------------- 内容区 ---------------- */
#view{
  flex:1;overflow-y:auto;overflow-x:hidden;
  padding:14px 14px calc(18px + env(safe-area-inset-bottom));
  -webkit-overflow-scrolling:touch;
}
#view.chat-view{padding:0;display:flex;flex-direction:column;overflow:hidden}

.loading-block{padding:40px 16px;text-align:center;color:var(--muted);font-size:13px}
.section{margin-bottom:18px}
.section-head{display:flex;align-items:baseline;justify-content:space-between;
  margin:0 2px 9px}
.section-head h2{font-size:13.5px;margin:0;font-weight:800;letter-spacing:.3px;
  color:var(--ink-2)}
.section-head .more{font-size:12px;color:var(--accent);background:none;border:none;
  padding:0;cursor:pointer}

/* ---------------- 首页 4 入口宫格 ---------------- */
.entry-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.entry{
  position:relative;overflow:hidden;min-width:0;
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:14px 14px 13px;cursor:pointer;
  box-shadow:var(--shadow);
  transition:transform .12s ease;
  display:flex;flex-direction:column;gap:2px;
}
.entry:active{transform:scale(.985)}
.entry .ico{
  width:32px;height:32px;border-radius:9px;display:flex;align-items:center;
  justify-content:center;font-size:15px;margin-bottom:8px;
  background:var(--accent-soft);color:var(--accent);
}
.entry .ico.g{background:#e7f4ef;color:var(--green)}
.entry .ico.a{background:#fdf2e3;color:var(--amber)}
.entry .ico.r{background:#fbeceb;color:var(--red)}
.entry .t{font-size:14.5px;font-weight:800;letter-spacing:.2px}
.entry .d{font-size:11.5px;color:var(--muted);line-height:1.45}
.entry .n{
  position:absolute;top:12px;right:13px;font-size:11px;font-weight:800;
  color:var(--muted);font-variant-numeric:tabular-nums;
}

/* ---------------- 卡片 / 列表 ---------------- */
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);
}
.card + .card{margin-top:10px}
.card-body{padding:14px}

.row{
  display:flex;align-items:center;gap:11px;
  padding:13px 14px;cursor:pointer;
  border-bottom:1px solid var(--line-2);
}
.row:last-child{border-bottom:none}
.row:active{background:#f7fafc}
.row .avatar{
  width:36px;height:36px;border-radius:11px;flex:0 0 auto;
  display:flex;align-items:center;justify-content:center;font-size:17px;
  background:var(--accent-soft);
}
.row .main{flex:1;min-width:0}
.row .main .t{font-size:14.5px;font-weight:700;display:block;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row .main .t .badge{display:inline-block;vertical-align:1px;margin-left:4px}
.row .main .d{font-size:12px;color:var(--muted);line-height:1.45;
  overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.row .tail{flex:0 0 auto;font-size:11.5px;color:var(--muted);text-align:right}
.row .chev{color:#c3ccd6;font-size:15px;flex:0 0 auto}

/* 徽章 */
.badges{display:flex;flex-wrap:wrap;gap:5px;margin-top:6px}
.badge{
  font-size:10.5px;padding:2px 7px;border-radius:999px;
  background:#f2f5f8;color:var(--muted);border:1px solid var(--line);
  white-space:nowrap;
}
.badge.b{background:var(--accent-soft);color:var(--accent);border-color:#cfe2f0}
.badge.g{background:#e7f4ef;color:var(--green);border-color:#cbe8dd}
.badge.off{opacity:.55}

/* ---------------- 按钮 ---------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  border-radius:11px;border:1px solid var(--line);background:var(--card);
  color:var(--ink-2);font-size:13.5px;font-weight:700;padding:9px 14px;
  cursor:pointer;font-family:inherit;
}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.ghost{background:transparent}
.btn:disabled{opacity:.5}
.btn.block{width:100%}
.btn:active{transform:translateY(1px)}

.pill-row{display:flex;gap:7px;overflow-x:auto;padding:2px 0;
  scrollbar-width:none}
.pill-row::-webkit-scrollbar{display:none}
.pill{
  flex:0 0 auto;font-size:12.5px;font-weight:700;padding:6px 12px;
  border-radius:999px;border:1px solid var(--line);background:var(--card);
  color:var(--ink-2);cursor:pointer;white-space:nowrap;
  display:flex;align-items:center;gap:5px;
}
.pill.is-active{background:var(--accent);border-color:var(--accent);color:#fff}

/* ---------------- 对话区 ---------------- */
.chat-top{
  padding:9px 14px;border-bottom:1px solid var(--line);
  background:var(--card);display:flex;gap:8px;align-items:center;
}
/* 会话条：说明当前这条消息会接到哪个对话上 */
.conv-bar{
  display:flex;align-items:center;gap:7px;
  padding:6px 14px;border-bottom:1px solid var(--line);
  background:#f4f7fa;font-size:12px;color:#5b6875;
}
.cb-dot{
  width:6px;height:6px;border-radius:50%;background:#2e9e6b;flex:0 0 auto;
  box-shadow:0 0 0 3px #2e9e6b22;
}
.cb-text{
  flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}
.cb-new{
  flex:0 0 auto;border:1px solid var(--line);background:var(--card);
  color:#0f5c8c;font-size:12px;font-weight:700;padding:3px 9px;border-radius:9px;
  cursor:pointer;font-family:inherit;
}
.cb-new:active{background:#e8eef4}
.chat-scroll{
  flex:1;overflow-y:auto;padding:14px;
  display:flex;flex-direction:column;gap:11px;
  -webkit-overflow-scrolling:touch;
}
.msg{
  max-width:88%;padding:10px 13px;border-radius:14px;font-size:14.5px;
  line-height:1.68;word-break:break-word;
}
.msg.user{align-self:flex-end;background:var(--accent);color:#fff;
  border-bottom-right-radius:4px;white-space:pre-wrap}
.msg.bot{align-self:flex-start;background:var(--card);border:1px solid var(--line);
  border-bottom-left-radius:4px}
.msg.bot .meta{font-size:11px;color:var(--muted);margin-top:8px}
.msg.sys{align-self:center;background:transparent;color:var(--muted);
  font-size:12px;border:1px dashed var(--line);max-width:92%;text-align:center}
.msg .report-btn{
  display:inline-flex;align-items:center;gap:6px;margin-top:10px;
  background:var(--accent-soft);color:var(--accent);
  border:1px solid #c9dceb;border-radius:10px;padding:8px 12px;
  font-size:13px;font-weight:700;text-decoration:none;
}

.chat-input{
  border-top:1px solid var(--line);background:var(--card);
  padding:9px 12px calc(9px + env(safe-area-inset-bottom));
}
.chat-input .row{display:flex;gap:8px;align-items:flex-end;padding:0;border:none}
.chat-input textarea{
  flex:1;resize:none;border:1px solid var(--line);border-radius:12px;
  padding:10px 12px;font-size:15px;font-family:inherit;line-height:1.5;
  max-height:120px;min-height:44px;background:#fbfdfe;color:var(--ink);
}
.chat-input textarea:focus{outline:none;border-color:#b7d3e6;background:#fff}
.chat-input button{
  background:var(--accent);color:#fff;border:none;border-radius:12px;
  padding:0 18px;height:44px;font-size:15px;font-weight:700;cursor:pointer;
  flex:0 0 auto;font-family:inherit;
}
.chat-input button:disabled{opacity:.5}
.hint{font-size:11.5px;color:var(--muted);padding:5px 2px 0;min-height:16px}

/* 内联 markdown */
.md h1,.md h2,.md h3{margin:14px 0 8px;line-height:1.4;font-weight:800}
.md h1{font-size:18px}.md h2{font-size:16px}.md h3{font-size:14.5px}
.md h1:first-child,.md h2:first-child,.md h3:first-child{margin-top:0}
.md p{margin:8px 0}
.md ul,.md ol{margin:8px 0;padding-left:20px}
.md li{margin:3px 0}
.md strong{font-weight:800}
.md code{
  background:#f1f4f7;padding:1px 5px;border-radius:5px;font-size:.9em;
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
}
.md pre{background:#f1f4f7;padding:10px;border-radius:9px;overflow-x:auto;
  font-size:12.5px;line-height:1.5}
.md pre code{background:none;padding:0}
.md blockquote{margin:8px 0;padding:6px 12px;border-left:3px solid #cfe2f0;
  color:var(--muted);background:#f8fbfd;border-radius:0 6px 6px 0}
.md a{color:var(--accent)}
.md .tbl-wrap{overflow-x:auto;margin:10px 0;-webkit-overflow-scrolling:touch}
.md table{border-collapse:collapse;width:100%;font-size:13px;min-width:100%}
.md th,.md td{border:1px solid var(--line);padding:7px 9px;text-align:left;
  vertical-align:top}
.md th{background:#f5f8fa;font-weight:800;white-space:nowrap}
.md tr:nth-child(even) td{background:#fcfdfe}

/* ---------------- 详情抽屉 ---------------- */
.sheet-mask{
  position:fixed;inset:0;background:rgba(16,32,48,.34);opacity:0;
  pointer-events:none;transition:opacity .2s;z-index:40;
}
.sheet-mask.show{opacity:1;pointer-events:auto}
.sheet{
  position:fixed;left:0;right:0;bottom:0;z-index:50;
  max-width:780px;margin:0 auto;
  background:var(--card);border-radius:18px 18px 0 0;
  max-height:86dvh;display:flex;flex-direction:column;
  transform:translateY(102%);transition:transform .24s cubic-bezier(.3,.9,.4,1);
  box-shadow:0 -8px 30px rgba(16,32,48,.18);
}
.sheet.show{transform:translateY(0)}
.sheet-head{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:14px 16px 10px;border-bottom:1px solid var(--line-2);
}
.sheet-head h2{font-size:15.5px;margin:0;font-weight:800;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sheet-body{
  padding:14px 16px calc(20px + env(safe-area-inset-bottom));
  overflow-y:auto;font-size:14.5px;
}

/* 表单 */
.field{margin-bottom:12px}
.field label{display:block;font-size:12.5px;font-weight:700;color:var(--ink-2);
  margin-bottom:6px}
.field input,.field textarea,.field select{
  width:100%;border:1px solid var(--line);border-radius:10px;
  padding:10px 12px;font-size:14px;font-family:inherit;line-height:1.5;
  background:#fbfdfe;color:var(--ink);
}
.field input:focus,.field textarea:focus,.field select:focus{
  outline:none;border-color:#b7d3e6;background:#fff}
.field textarea{resize:vertical;min-height:88px}
.field .tip{font-size:11px;color:var(--muted);margin-top:5px}
.chk-grid{display:flex;flex-wrap:wrap;gap:7px}
.chk{
  font-size:12.5px;padding:6px 11px;border-radius:999px;border:1px solid var(--line);
  background:#fbfdfe;color:var(--ink-2);cursor:pointer;user-select:none;
}
.chk.on{background:var(--accent-soft);border-color:#b7d3e6;color:var(--accent);
  font-weight:700}
/* 仅展示、不可点击的药丸 */
.chk.is-static{pointer-events:none;cursor:default}

/* toast */
.toast{
  position:fixed;left:50%;bottom:calc(88px + env(safe-area-inset-bottom));
  transform:translate(-50%,14px);opacity:0;pointer-events:none;
  background:rgba(22,32,43,.94);color:#fff;font-size:13px;
  padding:9px 16px;border-radius:11px;max-width:84vw;text-align:center;
  transition:opacity .18s,transform .18s;z-index:60;
}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* 底部 tab */
.tabbar{
  display:flex;justify-content:space-around;align-items:stretch;
  background:rgba(255,255,255,.96);
  backdrop-filter:saturate(180%) blur(12px);
  border-top:1px solid var(--line);
  padding:6px 2px calc(6px + env(safe-area-inset-bottom));
  z-index:20;
}
.tab{
  flex:1;min-width:0;display:flex;flex-direction:column;align-items:center;gap:2px;
  background:none;border:none;padding:5px 0 3px;cursor:pointer;
  color:var(--muted);font-family:inherit;
}
.tab em{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tab i{font-style:normal;font-size:16px;line-height:1}
.tab em{font-style:normal;font-size:10.5px;font-weight:700;letter-spacing:.2px}
.tab.is-active{color:var(--accent)}
.tab.is-active i{transform:translateY(-1px)}

@media (min-width:781px){
  body{background:#e6ebf1}
  .app{box-shadow:0 0 0 1px var(--line),0 20px 60px rgba(16,32,48,.1);
    height:100dvh}
}

/* ================= 登录 / 初始化页 ================= */
.auth-body{
  min-height:100dvh;background:
    radial-gradient(1200px 420px at 50% -180px,#dbe9f4 0%,transparent 70%),
    var(--bg);
  display:flex;align-items:center;justify-content:center;
  padding:24px 18px calc(24px + env(safe-area-inset-bottom));
}
.auth-wrap{width:100%;max-width:400px}
.auth-brand{text-align:center;margin-bottom:22px}
.auth-logo{
  width:52px;height:52px;border-radius:15px;font-size:22px;
  margin:0 auto 12px;
  box-shadow:0 8px 22px rgba(15,92,140,.3);
}
.auth-brand h1{font-size:19px;margin:0 0 5px;font-weight:800;letter-spacing:.2px}
.auth-sub{font-size:12.5px;color:var(--muted);margin:0}
.auth-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px 16px 16px;box-shadow:0 2px 4px rgba(16,32,48,.04),0 14px 40px rgba(16,32,48,.08);
}
.auth-card .field:last-of-type{margin-bottom:14px}
.auth-btn{height:46px;font-size:15px;margin-top:4px}
.auth-err{
  background:#fdecea;border:1px solid #f6cfca;color:#8f1d16;
  font-size:12.5px;padding:9px 11px;border-radius:9px;margin-bottom:12px;
  line-height:1.45;
}
.auth-foot{
  margin-top:13px;text-align:center;font-size:11.5px;color:var(--muted);
}
.auth-tip{
  margin-top:16px;text-align:center;font-size:11px;color:#8b97a4;line-height:1.5;
}

/* ================= 账户 / 管理面板 ================= */
.acct-head{
  display:flex;align-items:center;gap:12px;
  padding-bottom:14px;margin-bottom:14px;border-bottom:1px solid var(--line-2);
}
.acct-head .avatar{
  width:46px;height:46px;border-radius:14px;flex:0 0 auto;
  background:linear-gradient(150deg,var(--accent),var(--accent-2));
  color:#fff;font-size:19px;font-weight:800;
  display:flex;align-items:center;justify-content:center;
}
.acct-head .who{min-width:0}
.acct-head .who .n{font-size:16px;font-weight:800;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.acct-head .who .m{font-size:11.5px;color:var(--muted);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pill{
  display:inline-block;font-size:10.5px;font-weight:800;letter-spacing:.3px;
  padding:2px 7px;border-radius:999px;vertical-align:1px;
}
.pill.admin{background:#fdf0d9;color:#9a6b12;border:1px solid #f0d9a8}
.pill.member{background:var(--accent-soft);color:var(--accent);border:1px solid #cfe2f0}
.pill.off{background:#f1f3f5;color:#7b8794;border:1px solid #e2e8f0}

.menu-item{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:13px 0;border-bottom:1px solid var(--line-2);cursor:pointer;
}
.menu-item:last-child{border-bottom:none}
.menu-item .mi-t{font-size:14.5px;font-weight:700}
.menu-item .mi-d{font-size:11.5px;color:var(--muted);margin-top:1px}
.menu-item .chev{color:#c3ccd6;font-size:15px}
.menu-item.danger .mi-t{color:var(--red)}

.kv{display:flex;justify-content:space-between;gap:12px;padding:9px 0;
  border-bottom:1px solid var(--line-2);font-size:13.5px}
.kv:last-child{border-bottom:none}
.kv .k{color:var(--muted);flex:0 0 auto}
.kv .v{text-align:right;min-width:0;overflow:hidden;text-overflow:ellipsis;
  font-weight:600;color:var(--ink-2)}

.empty{padding:22px 8px;text-align:center;font-size:12.5px;color:var(--muted)}

/* 长期记忆列表 */
.mem-row{display:flex;align-items:flex-start;gap:10px;padding:11px 0;border-bottom:1px solid var(--line)}
.mem-row:last-child{border-bottom:none}
.mem-main{flex:1;min-width:0}
.mem-t{font-size:13.5px;line-height:1.55;color:var(--ink);word-break:break-word}
.mem-m{font-size:11px;color:var(--muted);margin-top:3px}

.foot-note{
  margin:22px 0 6px;text-align:center;font-size:11px;color:#9aa5b1;letter-spacing:.2px;
}