/* Hodoku AI Workspace —— 依据 docs/design/concept-2026-10-22.jpg */
:root{
  --side:#0f2a3d;--side-2:#163a52;--side-active:#1d4f63;--side-ink:#e8f0f5;--side-mute:#93abbc;--side-line:#1e3b50;
  --bg:#f3f6f8;--panel:#ffffff;--ink:#1d2b36;--mute:#6b7c89;--line:#e3e9ee;
  --teal:#0f8f80;--teal-d:#0b7166;--teal-l:#dcf3ee;--teal-ll:#eef9f6;--teal-b:#bfe5dc;
  --orange:#f08c1a;--orange-l:#fff3e3;--red:#d64545;--green:#1f9d55;--gray:#9aa8b3;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#0e1419;--panel:#151d24;--ink:#e3eaf0;--mute:#93a3b0;--line:#25313b;--teal-l:#123d37;--teal-ll:#10302b;--teal-b:#1f5a50;--orange-l:#3a2a14}}
*{box-sizing:border-box}html,body{height:100%;margin:0}
body{font:14.5px/1.55 system-ui,"PingFang SC","Hiragino Sans","Yu Gothic UI","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--ink)}
button,select,textarea,input{font:inherit;color:inherit}button{cursor:pointer}
.hidden{display:none!important}
.app{height:100vh;height:100dvh;display:grid;grid-template-columns:272px minmax(0,1fr) 320px}
.app.no-right{grid-template-columns:272px minmax(0,1fr)}
svg{display:block}
/* ---------- 左侧 ---------- */
.left{background:var(--side);color:var(--side-ink);display:flex;flex-direction:column;min-height:0;overflow:hidden}
.brand{display:flex;justify-content:space-between;align-items:flex-start;padding:22px 20px 14px;border-bottom:1px solid var(--side-line)}
.brand-name{font-size:24px;font-weight:700;letter-spacing:.3px;color:#fff}.brand-sub{font-size:13px;color:var(--side-mute)}
.side-title{display:flex;justify-content:space-between;align-items:center;padding:14px 20px 6px;font-size:13px;color:var(--side-mute)}
.side-actions{display:flex;gap:4px}
.side-icon{background:none;border:0;color:var(--side-mute);width:28px;height:28px;border-radius:8px;display:grid;place-items:center}
.side-icon:hover{background:var(--side-2);color:#fff}
.side-filter{margin:0 14px 6px;padding:7px 10px;border-radius:8px;border:1px solid var(--side-line);background:var(--side-2);color:#fff}
.side-list{list-style:none;margin:0;padding:0 10px;overflow:auto}
#employees{max-height:46vh}
.convs{flex:1;min-height:60px}
.side-list li{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:12px;cursor:pointer;margin-bottom:2px}
.side-list li:hover{background:var(--side-2)}.side-list li.active{background:var(--side-active)}
.side-list li.group{cursor:default;padding:8px 10px 2px;font-size:12px;color:var(--side-mute)}.side-list li.group:hover{background:none}
.li-text{min-width:0;flex:1}.li-name{font-weight:600;color:#fff;display:flex;gap:6px;align-items:center}
.li-sub{font-size:12px;color:var(--side-mute);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.li-time{font-size:12px;color:var(--side-mute);margin-left:auto;white-space:nowrap}
.conv-icon{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;color:var(--side-mute);flex:none}
.badge{background:#ef5350;color:#fff;border-radius:10px;font-size:11px;padding:0 6px;line-height:18px;min-width:18px;text-align:center}
.me-card{display:flex;align-items:center;gap:10px;padding:14px 16px;border-top:1px solid var(--side-line);margin-top:auto}
.me-text{flex:1;min-width:0}.me-name{font-weight:600;color:#fff}.me-sub{font-size:12px;color:var(--side-mute)}
.settings{background:var(--side-2);margin:0 10px 10px;border-radius:12px;padding:12px;display:flex;flex-direction:column;gap:8px;font-size:13px}
.settings select{width:100%;padding:6px;border-radius:8px;border:0;background:#fff;color:#1d2b36}
.settings .check{display:flex;gap:8px;align-items:center}.settings-note{font-size:11.5px;color:var(--side-mute)}
/* 头像 */
.av-wrap{position:relative;display:inline-block;flex:none}.av{border-radius:50%;overflow:hidden}
.av-dot{position:absolute;right:-1px;bottom:-1px;width:11px;height:11px;border-radius:50%;border:2px solid var(--side)}
.av-dot.on{background:#34d399}.av-dot.off{background:#94a3b8}.av-dot.unknown{background:var(--side);border-color:#94a3b8}
.center .av-dot{border-color:var(--panel)}
/* ---------- 中间 ---------- */
.center{display:flex;flex-direction:column;min-width:0;min-height:0;background:var(--panel)}
.chat-head{display:flex;align-items:center;gap:12px;padding:12px 18px;border-bottom:1px solid var(--line)}
.head-text{flex:1;min-width:0}.head-name{font-size:17px;font-weight:700}
.head-duty{font-size:12.5px;color:var(--mute);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.icon-btn{background:none;border:0;width:34px;height:34px;border-radius:9px;display:grid;place-items:center;color:var(--mute)}
.icon-btn:hover{background:var(--bg);color:var(--ink)}
.conn{width:8px;height:8px;border-radius:50%;background:#cbd5df}.conn.on{background:#34d399}
.stream{flex:1;overflow:auto;padding:20px 24px;display:flex;flex-direction:column;gap:14px}
.row{display:flex;gap:10px;align-items:flex-start}
.row.user{justify-content:flex-end}
.row.ai .col{display:flex;flex-direction:column;gap:8px;max-width:min(560px,86%);min-width:0}
.row.user .col{display:flex;flex-direction:column;gap:6px;align-items:flex-end;max-width:min(560px,86%)}
.bubble-line{display:flex;gap:8px;align-items:flex-end}
.row.user .bubble-line{flex-direction:row-reverse}
.bubble{padding:9px 14px;border-radius:12px;white-space:pre-wrap;overflow-wrap:anywhere}
.row.user .bubble{background:var(--teal-l);color:var(--ink);border-top-right-radius:4px}
.row.ai .bubble{background:var(--bg);border:1px solid var(--line);border-top-left-radius:4px}
.time{font-size:11.5px;color:var(--gray);white-space:nowrap;padding-bottom:2px}
.status{font-size:12px;color:var(--mute)}.status.ok{color:var(--green)}.status.bad{color:var(--red)}.status.wait{color:var(--orange)}
.who{font-size:12px;color:var(--mute)}
/* 文件卡 */
.file{display:flex;align-items:center;gap:12px;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:10px 14px;min-width:240px;max-width:100%}
.file-name{font-weight:600;overflow-wrap:anywhere}.file-meta{font-size:12px;color:var(--mute)}
.file .grow{flex:1;min-width:0}
.dl-btn{border:1px solid var(--teal);color:var(--teal);background:var(--panel);border-radius:9px;padding:6px 12px;display:inline-flex;gap:6px;align-items:center;font-weight:600;text-decoration:none;white-space:nowrap}
.dl-btn:hover{background:var(--teal-ll)}.dl-icon{color:var(--mute);text-decoration:none}
/* 任务卡（进度步骤） */
.task{background:var(--teal-ll);border:1px solid var(--teal-b);border-radius:14px;padding:14px 16px;display:flex;flex-direction:column;gap:12px;cursor:pointer}
.task-head{display:flex;align-items:center;gap:8px;color:var(--teal-d)}.task-title{font-weight:700;font-size:15px;flex:1;color:var(--ink)}
.pill{font-size:12px;border-radius:999px;padding:2px 10px;display:inline-flex;gap:4px;align-items:center;white-space:nowrap}
.pill.done{background:#dcf5e6;color:var(--green)}.pill.run{background:var(--teal-l);color:var(--teal-d)}
.pill.wait{background:var(--orange-l);color:var(--orange)}.pill.bad{background:#fde5e5;color:var(--red)}.pill.gray{background:var(--bg);color:var(--mute)}
.steps{display:flex;align-items:flex-start}
.step{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;position:relative;text-align:center}
.step:not(:last-child)::after{content:"";position:absolute;top:11px;left:calc(50% + 14px);right:calc(-50% + 14px);height:2px;background:var(--teal-b)}
.step.done:not(:last-child)::after{background:var(--teal)}
.step-dot{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:var(--panel);border:2px solid var(--teal-b);color:#fff;z-index:1}
.step.done .step-dot{background:var(--teal);border-color:var(--teal)}
.step.current .step-dot{border-color:var(--teal);box-shadow:0 0 0 4px var(--teal-l)}
.step.current .step-dot::after{content:"";width:8px;height:8px;border-radius:50%;background:var(--teal);animation:pulse 1.2s infinite}
@keyframes pulse{50%{opacity:.3}}
.step-label{font-size:13px;font-weight:600}.step-sub{font-size:11.5px;color:var(--mute)}
.task-note{font-size:12.5px;color:var(--mute)}
/* 结果卡 */
.result{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:14px 16px;display:flex;flex-direction:column;gap:10px}
.result-title{font-weight:700;font-size:15px}
.finding{display:flex;gap:10px}.num{width:22px;height:22px;border-radius:50%;background:var(--orange);color:#fff;font-size:12px;display:grid;place-items:center;flex:none;margin-top:1px}
.finding b{display:block}.finding span{font-size:13px;color:var(--mute)}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip-btn{border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:6px 12px;display:inline-flex;gap:6px;align-items:center;font-size:13px}
.chip-btn:hover{border-color:var(--teal);color:var(--teal)}
.chip-btn.danger:hover{border-color:var(--red);color:var(--red)}
/* 审批包 */
.pkg{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:10px 12px;font-size:13px}
.pkg dl{margin:0}.pkg dt{color:var(--mute);font-size:12px;margin-top:4px}.pkg dd{margin:0;overflow-wrap:anywhere}
.tech summary{font-size:12px;color:var(--mute);cursor:pointer}.tech div{font-size:12px;color:var(--mute);overflow-wrap:anywhere}
.mini{border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:5px 10px;font-size:13px}
.btn{border:1px solid var(--teal);background:var(--panel);color:var(--teal);border-radius:9px;padding:8px 14px;font-weight:600}
.btn.fill{background:var(--teal);color:#fff}.btn.danger{border-color:var(--red);color:var(--red)}
.btn-row{display:flex;gap:8px;flex-wrap:wrap}
.empty{margin:auto;color:var(--mute);text-align:center;max-width:420px}
.welcome{margin:auto;max-width:560px;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:20px 22px;display:flex;flex-direction:column;gap:10px}
.welcome h2{margin:0;font-size:18px}.welcome ol{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:6px}
.welcome .btn{align-self:flex-start}.welcome .note{font-size:12.5px;color:var(--mute)}
/* 输入区 */
.attach-bar{padding:0 24px;display:flex;gap:6px;flex-wrap:wrap}
.att-chip{font-size:12.5px;border:1px solid var(--line);border-radius:999px;padding:3px 10px;display:inline-flex;gap:6px;align-items:center;background:var(--panel)}
.att-chip button{border:0;background:none;color:var(--mute);padding:0 2px}
.att-note{font-size:12px;color:var(--gray)}
.progress{height:4px;background:var(--line);border-radius:2px;overflow:hidden;width:90px}.progress i{display:block;height:100%;background:var(--teal)}
.composer{padding:10px 24px 8px;padding-bottom:calc(8px + env(safe-area-inset-bottom))}
.composer-row{display:flex;gap:8px;align-items:flex-end;border:1px solid var(--line);border-radius:14px;padding:6px 6px 6px 8px;background:var(--panel)}
.composer-row:focus-within{border-color:var(--teal-b);box-shadow:0 0 0 3px var(--teal-ll)}
.composer textarea{flex:1;resize:none;border:0;outline:0;background:transparent;padding:8px 4px;max-height:140px;min-height:36px}
.test-att{border:1px dashed var(--teal-b);background:var(--teal-ll);color:var(--teal-d);border-radius:9px;padding:6px 8px;font-size:12.5px;white-space:nowrap;align-self:center}
.send-btn{width:40px;height:40px;border-radius:50%;border:0;background:var(--teal);color:#fff;display:grid;place-items:center;flex:none}
.send-btn:disabled{opacity:.45;cursor:not-allowed}
.composer-hint{text-align:right;font-size:11.5px;color:var(--gray);padding:4px 4px 0}
/* ---------- 右侧 ---------- */
.right{background:var(--panel);border-left:1px solid var(--line);overflow:auto;padding:14px 16px;display:flex;flex-direction:column;gap:12px;min-height:0}
.panel-head{display:flex;justify-content:space-between;align-items:center;font-size:16px}
.panel-sub{font-size:13px;font-weight:700;margin:6px 0 2px}
#detail{display:flex;flex-direction:column;gap:12px}
.dcard{border:1px solid var(--line);border-radius:14px;padding:14px;display:flex;flex-direction:column;gap:10px}
.dcard.approve{border-color:#f6d3a8}.dcard.approve .dhead{background:var(--orange-l);margin:-14px -14px 0;padding:10px 14px;border-radius:14px 14px 0 0}
.dhead{display:flex;align-items:center;gap:8px;font-weight:700}.dhead .grow{flex:1}
.kv{display:flex;justify-content:space-between;gap:10px;font-size:13px;color:var(--mute)}.kv b{color:var(--ink);font-weight:500;text-align:right}
.desc{font-size:13px;color:var(--mute);overflow-wrap:anywhere}
.hist{padding:0;margin:0}.hist li{list-style:none;font-size:13px;padding:7px 0;border-bottom:1px dashed var(--line);cursor:pointer;display:flex;justify-content:space-between;gap:8px}
.hist li:hover{color:var(--teal)}
.toast{position:fixed;left:50%;bottom:90px;transform:translateX(-50%);background:#1d2b36;color:#fff;padding:9px 16px;border-radius:12px;opacity:0;pointer-events:none;transition:opacity .2s;max-width:90vw;z-index:50}
.toast.show{opacity:.96}
.only-mobile{display:none}
@media (max-width:1180px){
  .app,.app.no-right{grid-template-columns:260px minmax(0,1fr)}
  .right{position:fixed;right:0;top:0;bottom:0;width:340px;z-index:30;box-shadow:-6px 0 20px rgba(0,0,0,.15)}
}
@media (max-width:760px){
  .app,.app.no-right{grid-template-columns:1fr}
  .only-mobile{display:grid}
  .left{position:fixed;inset:0 18% 0 0;z-index:40;transform:translateX(-102%);transition:transform .2s;box-shadow:4px 0 20px rgba(0,0,0,.3)}
  .left.open{transform:none}
  .right{width:auto;left:10%}
  .stream{padding:14px 12px}.composer{padding:8px 10px}.attach-bar{padding:0 12px}
  .row.ai .col,.row.user .col{max-width:92%}
  .chat-head{padding:10px 10px}.file{min-width:0}
  .test-att{font-size:0;padding:6px}.test-att::before{content:"＋测";font-size:12px}
}
.icon-btn.has-badge{position:relative}.icon-btn.has-badge::after{content:attr(data-count);position:absolute;top:0;right:0;background:#ef5350;color:#fff;font-size:10px;line-height:15px;min-width:15px;border-radius:8px;text-align:center}
.seg{display:inline-flex;background:var(--bg);border-radius:10px;padding:3px;gap:2px}
.seg button{border:0;background:none;padding:5px 12px;border-radius:8px;font-size:13px;color:var(--mute)}
.seg button.on{background:var(--panel);color:var(--teal-d);font-weight:600;box-shadow:0 1px 3px rgba(0,0,0,.08)}
.term-note{font-size:12.5px;color:var(--mute);background:var(--bg);border-radius:10px;padding:8px 12px;text-align:center}
.sep{align-self:center;font-size:11.5px;color:var(--gray);background:var(--bg);border-radius:999px;padding:2px 10px}
.more-btn{align-self:center}
@media (max-width:760px){.seg button{padding:4px 8px}}
.board-head{display:flex;justify-content:space-between;align-items:center;gap:12px;background:var(--teal-ll);border:1px solid var(--teal-b);border-radius:14px;padding:12px 16px}
.bcard{border:1px solid var(--line);border-radius:14px;padding:12px 14px;display:flex;flex-direction:column;gap:8px;background:var(--panel)}
.bcard.next{border-color:var(--teal);box-shadow:0 0 0 3px var(--teal-ll)}.bcard.done{opacity:.75}
.bcard-top{display:flex;gap:10px;align-items:center}.bcard-top .grow{flex:1;min-width:0}.bcard-title{font-weight:700;overflow-wrap:anywhere}
.clamp{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;white-space:pre-wrap}
.reply{white-space:pre-wrap;font-size:13px;color:var(--ink);margin-top:6px}
.row.user .bubble.term{background:var(--bg);border:1px dashed var(--teal-b)}
.auth-input{width:100%;padding:9px 12px;border:1px solid var(--line);border-radius:10px;background:var(--panel);margin:6px 0}