.sidebar{overflow-y:auto}
/* P1 additions — keep original style.css untouched semantics */
.side-block{margin-top:18px;padding-top:8px;border-top:1px solid var(--line)}
.side-bottom{margin-top:auto;padding-bottom:8px}
.side-action{display:block;width:100%;text-align:left;padding:10px 14px;margin:2px 0;border-radius:6px;font-size:13px;color:var(--ink);min-height:40px}
.side-action:hover{background:#eeeeeb}
.account-chip{display:flex;align-items:center;gap:8px;width:100%;margin:12px 0 4px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:#fff;font-size:12px;color:var(--muted);min-height:44px}
.account-chip.is-in{color:var(--ink);border-color:#c9d6df;background:#f4f8fb}
.recent-list{display:flex;flex-direction:column;gap:2px;max-height:120px;overflow:auto}
.recent-item{display:block;width:100%;text-align:left;padding:8px 14px;font-size:12px;color:var(--muted);border-radius:6px}
.recent-item:hover,.recent-item.active{background:#eeeeeb;color:var(--ink)}
.badge-test,.badge-mock{display:inline-block;font-size:11px;padding:2px 8px;border-radius:999px;background:#f3e6d8;color:#8a4b1a;margin-right:6px;vertical-align:middle}
.badge-mock{background:#e7eef4;color:#2a5b78}
.ai-mark{font-size:11px;color:#8a8f98;margin-left:4px;font-weight:400}
.attach-strip{display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding:8px 12px;border-top:1px solid #eee;background:#fafaf9;min-height:44px}
.attach-add{border:1px dashed #c9ced4;border-radius:8px;padding:6px 12px;font-size:13px;min-height:36px;background:#fff}
.attach-add:hover{border-color:#9aa3ad}
.attach-chip{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border:1px solid var(--line);border-radius:8px;background:#fff;font-size:12px;max-width:100%}
.attach-chip small{color:var(--muted)}
.attach-chip .status-ok{color:#2f6b3a}
.attach-chip .status-fail{color:var(--red)}
.attach-chip button{padding:4px 6px;min-height:32px;min-width:32px;color:var(--muted)}
.thread{display:flex;flex-direction:column;gap:12px;max-height:min(52vh,520px);overflow:auto;padding:4px 2px 8px}
.turn{border:1px solid #ebecef;border-radius:10px;padding:12px 14px;background:#fff}
.turn-user{background:#f7f8f9}
.turn-user .who,.turn-assistant .who{font-size:11px;color:var(--muted);margin-bottom:6px}
.turn-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.capability-note{font-size:12px;color:var(--muted)}
.library-item,.artifact-item{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;padding:12px 0;border-bottom:1px solid var(--line)}
.library-item:last-child,.artifact-item:last-child{border-bottom:0}
.share-box{border:1px solid var(--line);border-radius:10px;padding:14px;background:#fafaf9;margin:10px 0}
.share-box ul{margin:8px 0;padding-left:18px}
.session-pill{font-size:11px;color:var(--muted);margin-left:8px}
.search-box .thread-wrap{border-top:1px solid #eee;padding:10px 12px 0}
.prototype-note .badge-mock{margin-right:4px}
@media (max-width:900px){
  .side-block{border-top:0;margin-top:10px}
  .account-chip{margin-bottom:12px}
}



.account-area{margin-top:auto;padding-top:12px;border-top:1px solid var(--line)}
.account-chip{margin:0 0 8px;justify-content:flex-start;text-align:left;cursor:pointer}
.account-chip:hover{background:#f3f3f1}
.account-chip .avatar{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:50%;background:#e7e3df;color:#7a5a4e;font-size:12px;flex:none}
.account-chip #accountChipText{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.account-chip .chev{color:#a0a3a6;font-size:11px;transition:transform .12s}
.account-chip.is-menu-open .chev{transform:rotate(180deg)}
.account-menu{margin:0 0 6px;padding:4px;border:1px solid var(--line);border-radius:10px;background:#fff;box-shadow:0 6px 18px #0000000f}
.account-menu[hidden]{display:none}
.menu-item{display:block;width:100%;text-align:left;padding:10px 12px;min-height:40px;border-radius:6px;font-size:13px;color:var(--ink)}
.menu-item:hover,.menu-item:focus-visible{background:#f1efed}
.sidebar .nav-label{padding:26px 13px 10px;font-weight:600;letter-spacing:1px}
.recent-list{max-height:none}
.recent-list .demo-disclaimer{padding:2px 14px!important;margin:0;font-size:12px}
.result-heading-actions{display:inline-flex;gap:12px;align-items:center}

/* brand v2: 有办法 */
.brand .brand-name{letter-spacing:2px}
.brand .brand-accent{color:var(--red)}

/* ==== No-L1 (v7): 打开即刑法；民事/行政在账号菜单 ==== */
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.side-nav{margin-top:22px}
.side-nav .tree-label{padding:4px 16px 6px;font-size:11px;color:#8b8d90}
.crime-list{margin:0 4px}
.crime-list .crime-link{padding:10px 12px;margin:2px 0;min-height:42px;text-decoration:none}
#sessionBlock{margin-top:14px}
#sessionBlock.is-empty{display:none!important}
.account-menu a.menu-item{display:block;text-decoration:none;color:inherit;box-sizing:border-box}
.account-menu a.menu-item.is-active{color:var(--red);background:#ece8e4}
.domain-empty{display:flex;align-items:center;justify-content:center;min-height:calc(100vh - 120px);max-width:none;margin:0;padding:0;border:0;background:transparent}
.domain-empty[hidden]{display:none!important}
.building-bar{display:none}
.building-only{margin:0;font-size:18px;letter-spacing:4px;color:#8b8e92}
.title-block h1{margin-bottom:0}
.prototype-note{margin-top:20px}
@media (max-width:760px){
  .side-nav{margin-top:18px}
  .domain-empty{position:relative;min-height:calc(100vh - 80px)}
  .building-bar{display:block;position:absolute;top:0;left:0}
}

/* P2-B invite login */
.invite-label{display:flex;flex-direction:column;gap:6px;font-size:13px;margin:10px 0}
.invite-label input{font:inherit;padding:10px 12px;border:1px solid var(--line);border-radius:8px;min-height:40px}
.account-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:12px}
.account-error{color:var(--red);font-size:13px;margin:8px 0 0}
.account-profile{font-size:14px;line-height:1.5;margin:8px 0}
.account-profile small{color:var(--muted)}

/* P3-A：任务状态（沿用 .who 小字与 text-button，不新增颜色） */
.turn-assistant .who .run-state{color:var(--muted)}
.turn-assistant .who .run-stop{font-size:11px;padding:0 2px;margin-left:2px}

/* P3-B：助手过程折叠条与引用（沿用已有灰色 / 蓝色变量，不新增颜色） */
.run-steps{margin:2px 0 6px;font-size:12px;color:var(--muted)}
.run-steps>summary{cursor:pointer;list-style:none;display:inline-block;padding:2px 0;min-height:24px}
.run-steps>summary::-webkit-details-marker{display:none}
.run-steps>summary:before{content:"▸ "}
.run-steps[open]>summary:before{content:"▾ "}
.run-step-list{margin:2px 0 4px;padding-left:18px;line-height:1.8}
.cite-flag{color:var(--muted);font-size:12px}
.cite-list{margin-top:6px}
.cite-item{display:block;text-align:left;color:var(--blue);font-size:12px;line-height:1.7;padding:2px 0;min-height:24px}
.cite-item:disabled{color:var(--muted);opacity:1}

/* P3-D：附件逐页阅读（沿用已有浅色，不新增颜色） */
.attach-chip .att-name{font-size:12px;padding:0;min-height:0;min-width:0;color:var(--blue)}
.attach-chip .text-button{font-size:12px;min-width:0}
.flag-mark{background:#f3e6d8}
.quote-mark{background:#e7eef4}
.page-nav{display:flex;gap:14px;flex-wrap:wrap;margin-top:14px}

/* P3-E：生成文件卡片（沿用资料条目样式） */
.file-card{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-top:10px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:#fafaf9;font-size:13px}
.file-card small{color:var(--muted)}
.file-card-actions{display:inline-flex;gap:12px;flex:none}

.result-heading>span:first-child,.result-heading-actions button{white-space:nowrap}
@media (max-width:360px){.result-heading{gap:8px}.result-heading-actions{gap:8px}}