/* 灵犀相册 · 界面样式（深色玻璃质感） */
:root {
  --bg: #0b0f1a;
  --bg-2: #111726;
  --panel: rgba(255, 255, 255, .045);
  --panel-2: rgba(255, 255, 255, .08);
  --line: rgba(255, 255, 255, .09);
  --txt: #e8ecf6;
  --txt-2: #9aa6bf;
  --txt-3: #6b7793;
  --brand: #7c5cff;
  --brand-2: #22d3ee;
  --ok: #34d399;
  --warn: #fb923c;
  --cell: 210px;
  --radius: 14px;
  --shadow: 0 18px 40px rgba(0, 0, 0, .45);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
[hidden] { display: none !important; }   /* 防止被下方的 display 规则覆盖 */
body {
  margin: 0;
  font: 14px/1.55 "Microsoft YaHei UI", "Microsoft YaHei", "Segoe UI", system-ui, sans-serif;
  color: var(--txt);
  background:
    radial-gradient(1100px 620px at 12% -8%, rgba(124, 92, 255, .28), transparent 60%),
    radial-gradient(900px 520px at 92% 4%, rgba(34, 211, 238, .16), transparent 60%),
    var(--bg);
  overflow: hidden;
}
img { display: block; }
button, input, select, textarea { font: inherit; color: inherit; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, .14); border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255, 255, 255, .24); }
::-webkit-scrollbar-track { background: transparent; }

/* ---------------------------------- 布局 */
.app {
  display: grid;
  grid-template-columns: 268px 1fr;
  /* minmax(0,1fr)：1fr 的最小值是 auto，照片多时这一行会被撑破 100vh，
     整页出现滚动条、.content 的 overflow-y:auto 失效（窄屏那套已经是 minmax(0,1fr)） */
  grid-template-rows: auto auto minmax(0, 1fr);
  grid-template-areas: "top top" "job job" "side main";
  height: 100vh;
}

/* ---------------------------------- 顶栏 */
.topbar {
  grid-area: top;
  display: flex; align-items: center; gap: 18px;
  padding: 8px 22px;
  border-bottom: 1px solid var(--line);
  background: rgba(10, 14, 24, .6);
  backdrop-filter: blur(14px);
}
.brand { display: flex; align-items: center; gap: 12px; min-width: 240px; }
.logo {
  font-size: 20px; width: 36px; height: 36px; display: grid; place-items: center;
  border-radius: 13px; background: linear-gradient(135deg, var(--brand), var(--brand-2));
  box-shadow: 0 8px 22px rgba(124, 92, 255, .42);
}
.brand h1 { margin: 0; font-size: 17px; letter-spacing: .5px; }
.brand p { display: none; margin: 2px 0 0; font-size: 11.5px; color: var(--txt-3); }

.search {
  flex: 1; max-width: 560px; display: flex; align-items: center; gap: 8px;
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 8px 12px;
  transition: border-color .18s, background .18s;
}
.search:focus-within { border-color: rgba(124, 92, 255, .6); background: rgba(124, 92, 255, .1); }
.search input { flex: 1; background: none; border: 0; outline: none; }
.search kbd {
  font-size: 11px; color: var(--txt-3); border: 1px solid var(--line);
  border-radius: 5px; padding: 1px 6px;
}
.topbar-actions { display: flex; gap: 10px; margin-left: auto; }

/* ---------------------------------- 按钮 */
.btn {
  border: 1px solid var(--line); background: var(--panel); color: var(--txt);
  padding: 9px 15px; border-radius: 11px; cursor: pointer; white-space: nowrap;
  transition: transform .12s, background .16s, border-color .16s, box-shadow .16s;
}
.btn:hover { background: var(--panel-2); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn.primary {
  background: linear-gradient(135deg, var(--brand), #5b8cff);
  border-color: transparent; box-shadow: 0 8px 20px rgba(124, 92, 255, .35); font-weight: 600;
}
.btn.primary:hover { box-shadow: 0 10px 26px rgba(124, 92, 255, .5); }
.btn.ghost { background: transparent; }
.btn.warn { border-color: rgba(251, 146, 60, .6); color: #fdba74; background: rgba(251, 146, 60, .14); }
.btn.mini { padding: 5px 11px; font-size: 12.5px; border-radius: 9px; }
.btn:disabled { opacity: .45; cursor: not-allowed; transform: none; }
.select {
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 7px 10px;
  outline: none; cursor: pointer;
}
.select option { background: var(--bg-2); }

/* ---------------------------------- 进度条 */
.jobbar {
  grid-area: job; border-bottom: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(124, 92, 255, .16), rgba(34, 211, 238, .1));
}
.jobbar-inner { display: flex; align-items: center; gap: 14px; padding: 9px 22px; font-size: 12.5px; }
.jobtrack { flex: 1; height: 7px; border-radius: 99px; background: rgba(255, 255, 255, .1); overflow: hidden; }
.jobtrack i {
  display: block; height: 100%; width: 0%; border-radius: 99px;
  background: linear-gradient(90deg, var(--brand), var(--brand-2)); transition: width .35s ease;
}
#jobPct { min-width: 42px; text-align: right; color: var(--txt-2); }

/* ---------------------------------- 侧栏 */
.sidebar {
  grid-area: side; overflow-y: auto; padding: 16px 14px 24px;
  border-right: 1px solid var(--line); background: rgba(9, 13, 22, .45);
}
.side-block { margin-bottom: 22px; }
.side-title {
  margin: 0 8px 9px; font-size: 11.5px; font-weight: 700; letter-spacing: 1.4px;
  color: var(--txt-3); text-transform: uppercase;
}
.theme-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 3px; }
.theme-item {
  display: grid; grid-template-columns: 26px 1fr auto; align-items: center; gap: 10px;
  padding: 9px 10px; border-radius: 11px; cursor: pointer; border: 1px solid transparent;
  transition: background .15s, border-color .15s;
}
.theme-item:hover { background: var(--panel); }
.theme-item.on { background: var(--panel-2); border-color: rgba(124, 92, 255, .45); }
.theme-item .em { font-size: 17px; text-align: center; }
.theme-item .nm { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.theme-item .nm b { font-size: 13.5px; font-weight: 600; }
.theme-item .nm .bar { height: 4px; border-radius: 99px; background: rgba(255, 255, 255, .08); overflow: hidden; }
.theme-item .nm .bar i { display: block; height: 100%; border-radius: 99px; }
.theme-item .ct { font-size: 12px; color: var(--txt-3); font-variant-numeric: tabular-nums; }

.mini-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 1px; }
/* 按时间（年→月）条目多，单给这一块一段自己的滚动区，避免把整条侧栏撑得过长 */
#monthList { max-height: 280px; overflow-y: auto; padding-right: 4px; }
.mini-item {
  display: flex; align-items: center; gap: 8px; padding: 6px 10px; border-radius: 9px;
  cursor: pointer; color: var(--txt-2); font-size: 12.5px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.mini-item:hover { background: var(--panel); color: var(--txt); }
.mini-item.on { background: var(--panel-2); color: var(--txt); }
.mini-item b { margin-left: auto; color: var(--txt-3); font-weight: 500; font-size: 11.5px; }
.mini-item .x {
  margin-left: auto; border: 0; background: none; color: var(--txt-3); cursor: pointer; padding: 0 2px;
}
.mini-item .x:hover { color: var(--warn); }
.mini-item b + .x { margin-left: 6px; }

.footer .stat-row {
  display: flex; justify-content: space-between; padding: 5px 10px; font-size: 12.5px; color: var(--txt-2);
}
.footer .stat-row b { color: var(--txt); font-variant-numeric: tabular-nums; }
.footer .tip {
  margin: 12px 10px 0; font-size: 11.5px; line-height: 1.7; color: var(--txt-3);
  border-top: 1px dashed var(--line); padding-top: 12px;
}

/* ---------------------------------- 主区域 */
/* 顶部留白放在 toolbar 的 padding 里，不用负 margin：
   负上边距会把后面的兄弟节点（AI 面板、照片墙）一起上提，造成几像素遮挡 */
.content { grid-area: main; overflow-y: auto; padding: 0 22px 40px; }
.toolbar {
  position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: 16px;
  flex-wrap: wrap; padding: 10px 16px 8px; margin: 0 -22px 12px;
  background: #0c111d; border-bottom: 1px solid var(--line);
}
.crumb { display: flex; align-items: baseline; gap: 10px; min-width: 260px; }
.crumb-emoji { font-size: 20px; }
.crumb h2 { margin: 0; font-size: 19px; letter-spacing: .3px; }
.crumb .count { color: var(--txt-3); font-size: 12.5px; }
.toolbar-right { display: flex; align-items: center; gap: 10px; margin-left: auto; flex-wrap: wrap; }
.segmented { display: flex; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.segmented button {
  border: 0; background: none; color: var(--txt-2); padding: 7px 13px; cursor: pointer; font-size: 12.5px;
}
.segmented button:hover { color: var(--txt); }
.segmented button.on { background: rgba(124, 92, 255, .28); color: #fff; font-weight: 600; }
.segmented.muted { opacity: .5; }

.grid-wrap { min-height: 60vh; }
.grid { display: flex; flex-direction: column; gap: 26px; }
.section-h {
  display: flex; align-items: center; gap: 10px; font-size: 14.5px; font-weight: 700;
  position: sticky; top: calc(var(--tb-h, 74px) + 6px); z-index: 3; padding: 6px 10px; margin: 4px 0 12px -10px;
  border-radius: 10px; background: #0c111d;
}
.section-h span { color: var(--txt-3); font-weight: 500; font-size: 12px; }
.section-h .dot { width: 9px; height: 9px; border-radius: 50%; }
.cells {
  display: grid; gap: 12px;
  grid-template-columns: repeat(auto-fill, minmax(var(--cell), 1fr));
}
.cells.size-s { --cell: 148px; }
.cells.size-m { --cell: 210px; }
.cells.size-l { --cell: 320px; }

.cell {
  position: relative; border-radius: var(--radius); overflow: hidden; cursor: pointer;
  margin: 0; background: var(--panel); border: 1px solid var(--line);
  aspect-ratio: 1 / 1; transition: transform .18s ease, box-shadow .18s ease, border-color .18s;
}
.cell:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: rgba(255, 255, 255, .28); }
.cell img { width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .3s; }
.cell img.ready { opacity: 1; }
.cell .skeleton {
  position: absolute; inset: 0; background:
    linear-gradient(100deg, rgba(255, 255, 255, .04) 30%, rgba(255, 255, 255, .12) 50%, rgba(255, 255, 255, .04) 70%);
  background-size: 220% 100%; animation: shimmer 1.3s infinite linear;
}
@keyframes shimmer { to { background-position: -220% 0; } }
.cell .veil {
  position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: flex-end;
  gap: 5px; padding: 10px 11px; opacity: 0; transition: opacity .18s;
  background: linear-gradient(transparent 38%, rgba(5, 8, 15, .86));
}
.cell:hover .veil { opacity: 1; }
.cell .fn {
  font-size: 11.5px; color: #dfe6f5; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.cell .mt { font-size: 10.5px; color: var(--txt-3); }
.cell .tag {
  position: absolute; left: 9px; top: 9px; display: inline-flex; align-items: center; gap: 4px;
  font-size: 10.5px; font-weight: 600; padding: 3px 8px; border-radius: 99px;
  background: rgba(6, 9, 16, .62); backdrop-filter: blur(4px); border: 1px solid rgba(255, 255, 255, .14);
}
.cell .cf {
  position: absolute; right: 9px; top: 9px; font-size: 10px; padding: 2px 7px; border-radius: 99px;
  background: rgba(6, 9, 16, .6); color: var(--txt-2); border: 1px solid rgba(255, 255, 255, .12);
}
.cell .cfl { position: absolute; left: 0; bottom: 0; height: 3px; }
.cell.manual .tag::after { content: " · 人工"; opacity: .75; font-weight: 400; }
.cell.err { border-color: rgba(251, 146, 60, .5); }
.cell.err .veil { opacity: 1; background: rgba(20, 12, 6, .7); justify-content: center; align-items: center; }

.loadmore { display: flex; justify-content: center; padding: 26px 0; }

/* ---------------------------------- 空状态 */
.empty { text-align: center; padding: 70px 20px; max-width: 720px; margin: 0 auto; }
.empty-emoji { font-size: 56px; }
.empty h3 { font-size: 21px; margin: 14px 0 8px; }
.empty p { color: var(--txt-2); font-size: 13px; line-height: 1.9; }
.empty-actions { display: flex; gap: 12px; justify-content: center; margin: 26px 0 16px; }
.empty-common { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; margin: 10px 0; }
.chip {
  border: 1px solid var(--line); background: var(--panel); color: var(--txt-2); cursor: pointer;
  padding: 6px 11px; border-radius: 99px; font-size: 12px; max-width: 100%;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.chip:hover { border-color: rgba(124, 92, 255, .6); color: var(--txt); background: rgba(124, 92, 255, .12); }

/* ---------------------------------- AI 查找 */
.searchwrap { flex: 1; min-width: 0; max-width: 720px; display: flex; align-items: center; gap: 10px; }
.searchwrap .search { max-width: none; }
.modeseg { flex: none; }
.modeseg button { white-space: nowrap; }

.ai-panel {
  margin: 12px 0 2px; padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius);
  background: linear-gradient(150deg, rgba(124, 92, 255, .13), rgba(34, 211, 238, .05));
}
.ai-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.ai-lead { flex: none; font-size: 12.5px; color: var(--txt-2); }
.ai-conds { flex: 1; min-width: 220px; margin: 0; }
.cond {
  border: 1px solid var(--line); border-radius: 99px; padding: 5px 11px; font-size: 12px; cursor: pointer;
  background: var(--panel); color: var(--txt);
}
.cond.hard { border-color: rgba(124, 92, 255, .55); background: rgba(124, 92, 255, .17); }
.cond.soft { color: var(--txt-2); }
.cond.off { opacity: .5; text-decoration: line-through; background: none; }
/* 自动放宽（↡）与坚持不放宽（🔒）是两个相反的方向，底色分开，别和“用户关了”混为一谈 */
.cond.relax {
  border-style: dashed; border-color: rgba(240, 176, 78, .6); background: rgba(240, 176, 78, .12);
  color: #eec98f; text-decoration: line-through;
}
.cond.kept { border-color: rgba(96, 206, 156, .62); background: rgba(96, 206, 156, .15); color: #c2eed6; }
.cond:hover { border-color: var(--brand-2); }
.cond-none { font-size: 12.5px; color: var(--txt-3); }
.ai-note {
  margin: 10px 0 0; padding-left: 9px; font-size: 12.5px; line-height: 1.55; color: #f4cf94;
  border-left: 2px solid rgba(251, 146, 60, .6);
}
.ai-tries { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: 11px; }
.tries-lead { font-size: 12px; color: var(--txt-3); }
.chip.try { padding: 5px 10px; font-size: 11.5px; }

/* 默认折叠：整块压成一行摘要，把竖向空间还给照片区。窄屏那套再放开换行，避免挤成一团 */
.ai-panel.collapsed { padding: 6px 14px; margin: 8px 0 2px; }
.ai-panel.collapsed .ai-head { flex-wrap: nowrap; }
.ai-panel.collapsed .ai-lead { flex: none; white-space: nowrap; }
.ai-panel.collapsed .ai-conds {
  flex: 0 1 auto; min-width: 0; margin: 0; flex-wrap: nowrap;
  overflow: hidden; align-items: center;
}
.ai-panel.collapsed .cond { flex: none; padding: 3px 9px; }
.ai-panel.collapsed .ai-head .btn { flex: none; }

.cell .mm {
  position: absolute; right: 9px; top: 9px; font-size: 10.5px; font-weight: 700; padding: 2px 7px;
  border-radius: 99px; color: var(--txt-2); background: rgba(6, 9, 16, .62);
  border: 1px solid rgba(255, 255, 255, .14);
}
.cell .mm.hi { color: #fff; background: rgba(124, 92, 255, .85); border-color: transparent; }
.cell .why {
  align-self: flex-start; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  font-size: 10.5px; color: #d7d0ff; padding: 3px 7px; border-radius: 7px;
  background: rgba(124, 92, 255, .22); border: 1px solid rgba(124, 92, 255, .38);
}
.aihit { color: #c4b5fd; }

/* ---------------------------------- 弹窗 */
.modal, .lightbox { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; }
.modal { background: rgba(4, 6, 12, .68); backdrop-filter: blur(6px); }
.modal-card {
  width: min(640px, 92vw); background: var(--bg-2); border: 1px solid var(--line);
  border-radius: 18px; padding: 24px; box-shadow: var(--shadow);
}
.modal-card h3 { margin: 0 0 6px; font-size: 18px; }
.modal-desc { color: var(--txt-2); font-size: 12.5px; line-height: 1.8; margin: 0 0 14px; }
.modal-card textarea {
  width: 100%; background: rgba(0, 0, 0, .28); border: 1px solid var(--line); border-radius: 12px;
  padding: 12px 14px; resize: vertical; outline: none; color: var(--txt); font-family: consolas, monospace;
}
.modal-card textarea:focus { border-color: rgba(124, 92, 255, .6); }
.check { display: flex; align-items: center; gap: 8px; color: var(--txt-2); font-size: 13px; margin-top: 6px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; }

/* ---------------------------------- 大图 */
.lightbox { background: rgba(3, 5, 10, .86); backdrop-filter: blur(10px); }
.lb-body {
  display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 0;
  width: min(1500px, 96vw); height: min(92vh, 980px);
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 18px; overflow: hidden;
  box-shadow: var(--shadow);
}
.lb-img { display: grid; place-items: center; background: #05070d; overflow: hidden; }
.lb-img img { max-width: 100%; max-height: 100%; object-fit: contain; }
.lb-info { padding: 20px 22px; overflow-y: auto; border-left: 1px solid var(--line); }
.lb-info h3 { margin: 0 0 12px; font-size: 15.5px; word-break: break-all; }
.lb-theme { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; }
.badge {
  display: inline-flex; align-items: center; gap: 5px; font-size: 13px; font-weight: 700;
  padding: 5px 12px; border-radius: 99px; border: 1px solid transparent;
}
.conf { font-size: 12px; color: var(--txt-2); }
.manual-tag { font-size: 11px; color: var(--brand-2); border: 1px dashed rgba(34, 211, 238, .5); padding: 2px 8px; border-radius: 99px; }
.lb-reason { color: var(--txt-2); font-size: 12.5px; line-height: 1.85; margin: 12px 0 14px; }
.lb-reason i { color: var(--txt-3); font-style: normal; }
.lb-scores { display: flex; flex-direction: column; gap: 5px; margin-bottom: 16px; }
.lb-scores .row { display: grid; grid-template-columns: 98px 1fr 34px; align-items: center; gap: 8px; font-size: 11.5px; color: var(--txt-2); }
.lb-scores .row > span:first-child { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.lb-scores .t { height: 6px; border-radius: 99px; background: rgba(255, 255, 255, .07); overflow: hidden; }
.lb-scores .t i { display: block; height: 100%; border-radius: 99px; }
.lb-meta { display: grid; grid-template-columns: 78px 1fr; gap: 7px 10px; margin: 0 0 16px; font-size: 12px; }
.lb-meta dt { color: var(--txt-3); }
.lb-meta dd { margin: 0; color: var(--txt); word-break: break-all; }
.lb-change { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--txt-2); flex-wrap: wrap; }
.lb-path {
  font-size: 11px; color: var(--txt-3); margin: 14px 0 12px; font-family: consolas, monospace;
  word-break: break-all; line-height: 1.6;
}
.lb-actions { display: flex; gap: 8px; }
.lb-close, .lb-nav {
  position: absolute; z-index: 2; border: 1px solid var(--line); background: rgba(10, 14, 22, .7);
  color: var(--txt); cursor: pointer; border-radius: 50%; width: 42px; height: 42px; font-size: 20px;
  display: grid; place-items: center; backdrop-filter: blur(6px);
}
.lb-close { top: 20px; right: 24px; }
.lb-nav { top: 50%; transform: translateY(-50%); width: 48px; height: 64px; border-radius: 14px; font-size: 26px; }
.lb-nav.prev { left: 22px; }
.lb-nav.next { right: 22px; }
.lb-close:hover, .lb-nav:hover { background: rgba(124, 92, 255, .4); }

/* ---------------------------------- Toast */
.toast {
  position: fixed; left: 50%; bottom: 30px; transform: translateX(-50%); z-index: 90;
  background: rgba(18, 24, 38, .95); border: 1px solid var(--line); color: var(--txt);
  padding: 11px 18px; border-radius: 12px; font-size: 13px; box-shadow: var(--shadow);
  animation: rise .22s ease;
}
.toast.bad { border-color: rgba(251, 146, 60, .55); }
@keyframes rise { from { opacity: 0; transform: translate(-50%, 12px); } }

/* ---------------------------------- 响应式 */
@media (max-width: 1180px) {
  .brand { min-width: auto; }
  .brand p { display: none; }
  .app { grid-template-columns: 232px 1fr; }
}
@media (max-width: 940px) {
  .lb-body { grid-template-columns: 1fr; height: 94vh; overflow-y: auto; }
  .lb-img { min-height: 40vh; }
  .lb-info { border-left: 0; border-top: 1px solid var(--line); }
}
@media (max-width: 820px) {
  /* 单列布局：侧栏变成横向可滑动的筛选条，主题/月份/文件夹仍然可用 */
  .app {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto minmax(0, 1fr);
    grid-template-areas: "top" "job" "side" "main";
  }
  .topbar { flex-wrap: wrap; gap: 10px; padding: 10px 14px; }
  .searchwrap { order: 3; flex-basis: 100%; max-width: none; }
  .searchwrap .modeseg { max-width: 46%; }
  .topbar-actions { margin-left: auto; }
  .sidebar {
    display: flex; flex-direction: row; gap: 16px; align-items: flex-start;
    overflow-x: auto; overflow-y: hidden; padding: 12px 14px;
    border-right: 0; border-bottom: 1px solid var(--line);
    /* 右缘渐隐：提示这一条还能横向滑动 */
    -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - 34px), transparent);
    mask-image: linear-gradient(90deg, #000 calc(100% - 34px), transparent);
  }
  .side-block { margin-bottom: 0; min-width: 190px; flex: 0 0 auto; }
  .side-block.footer { min-width: 170px; }
  .theme-list { max-height: 240px; overflow-y: auto; }
  .content { padding: 0 14px 40px; }
  .toolbar { margin: 0 -14px 12px; padding: 14px 14px 12px; top: 0; }
  .toolbar-right { margin-left: 0; }
  /* 窄屏折叠摘要允许换行，别把条件+按钮挤成一条溢出 */
  .ai-panel.collapsed { padding: 8px 12px; }
  .ai-panel.collapsed .ai-head { flex-wrap: wrap; }
  .ai-panel.collapsed .ai-conds { overflow: visible; flex-wrap: wrap; }
  .lb-nav.prev { left: 8px; }
  .lb-nav.next { right: 8px; }
}

/* ---------------------------------- AI 理解引擎标注 */
.engine-tag {
  flex: none; font-size: 11.5px; padding: 3px 10px; border-radius: 99px;
  border: 1px solid var(--line); background: var(--panel); color: var(--txt-2);
}
.engine-tag.qwen { color: #c4b5fd; border-color: rgba(124, 92, 255, .55); background: rgba(124, 92, 255, .16); }
.engine-tag.rules { color: #f4cf94; border-color: rgba(251, 146, 60, .5); background: rgba(251, 146, 60, .12); }
.cell .cap {
  align-self: flex-start; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  font-size: 10.5px; color: #a7f3d0; padding: 3px 7px; border-radius: 7px; background: rgba(52, 211, 153, .16);
}

/* ---------------------------------- AI 模型设置弹窗 */
.modal-card.wide { width: min(720px, 94vw); max-height: 92vh; overflow-y: auto; }
.lk { color: var(--brand-2); font-size: 12px; }
.check.big { font-size: 14px; color: var(--txt); margin: 2px 0 12px; }
/* 当前在用哪个模型：云端还是本机、超时多少 */
.llm-now {
  margin: 0 0 12px; padding: 8px 12px; border-radius: 10px;
  font-size: 12.5px; line-height: 1.6; color: var(--txt-2);
  background: rgba(124, 92, 255, .1); border: 1px solid rgba(124, 92, 255, .3);
}
.field {
  display: grid; grid-template-columns: 78px minmax(0, 1fr); gap: 4px 12px;
  align-items: center; margin: 9px 0;
}
.field > label { color: var(--txt-2); font-size: 12.5px; }
.field input {
  width: 100%; background: rgba(0, 0, 0, .28); border: 1px solid var(--line); border-radius: 10px;
  padding: 9px 12px; outline: none; color: var(--txt); font-size: 13px; font-family: consolas, monospace;
}
.field input:focus { border-color: rgba(124, 92, 255, .6); }
.field em { grid-column: 2; font-style: normal; font-size: 11.5px; color: var(--txt-3); }
.field.cols { display: flex; gap: 12px; }
.field.cols > div { flex: 1; display: grid; gap: 4px; }
.field.cols label { color: var(--txt-2); font-size: 12px; }
.llm-cost {
  margin: 14px 0 6px; padding: 8px 12px; border-radius: 10px; font-size: 12px; color: var(--txt-2);
  background: var(--panel); border: 1px solid var(--line);
}
.modal-actions.spread { justify-content: flex-start; flex-wrap: wrap; }
.grow { flex: 1; }
.llm-msg { margin: 10px 0 0; font-size: 12.5px; line-height: 1.7; color: var(--ok); white-space: pre-wrap; }
.llm-msg.bad { color: #fca5a5; }
/* 接口地址快速填入：缩到输入框同一条竖线上 */
.preset {
  display: flex; flex-wrap: wrap; align-items: center; gap: 7px;
  margin: 2px 0 12px 90px; font-size: 11.5px; color: var(--txt-3);
}
.preset .btn.mini { border: 1px solid var(--line); }
@media (max-width: 620px) {
  .segmented button { padding: 6px 9px; }
  .crumb { min-width: auto; }
  .preset { margin-left: 0; }
}

/* ==========================================================
   多用户账户隔离——新增页面与顶栏控件（纯追加，不改上面任何已有规则）
   ==========================================================*/

/* 顶栏：用户小牌 + 配额 + 退出 */
.topbar-actions { flex-wrap: wrap; align-items: center; }
.userchip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: 999px;
  background: var(--panel); border: 1px solid var(--line);
  color: var(--txt-2); font-size: 12.5px;
}
.userchip b { color: var(--txt); font-weight: 600; }
.userchip i { color: var(--brand-2); font-style: normal; font-size: 11.5px; }
.quota {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 4px 10px; border-radius: 999px;
  background: rgba(34, 211, 238, .08); border: 1px solid rgba(34, 211, 238, .22);
  color: var(--txt-2); font-size: 12px; font-variant-numeric: tabular-nums;
}
.quota.warn { background: rgba(251, 146, 60, .1); border-color: rgba(251, 146, 60, .35); color: var(--warn); }
.quota.full { background: rgba(244, 63, 94, .12); border-color: rgba(244, 63, 94, .35); color: #f43f5e; }

/* 登录/注册/引导页 */
.authbody { overflow: auto; }
.auth-shell {
  min-height: 100vh; display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 22px; padding: 40px 20px;
}
.auth-brand { text-align: center; }
.auth-brand .logo {
  display: inline-grid; width: 56px; height: 56px; font-size: 28px; border-radius: 22px;
  margin-bottom: 10px;
}
.auth-brand h1 { margin: 0 0 4px; font-size: 24px; letter-spacing: 1px; }
.auth-brand p { margin: 0; color: var(--txt-3); font-size: 13px; }
.auth-card {
  width: 100%; max-width: 380px; padding: 22px 22px 18px;
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow); backdrop-filter: blur(14px);
}
.auth-card h2 { margin: 0 0 8px; font-size: 17px; }
.auth-note { color: var(--txt-2); font-size: 12.5px; line-height: 1.55; margin: 0 0 14px; }
.auth-note b { color: var(--brand-2); }
.auth-card .field { display: block; margin-bottom: 14px; }
.auth-card .field label { display: block; font-size: 12px; color: var(--txt-3); margin-bottom: 4px; }
.auth-card .field input {
  width: 100%; padding: 9px 12px; border-radius: 10px;
  background: rgba(0, 0, 0, .25); border: 1px solid var(--line); outline: none;
  transition: border-color .18s, background .18s;
}
.auth-card .field input:focus { border-color: rgba(124, 92, 255, .6); background: rgba(124, 92, 255, .08); }
.auth-card .field em { display: block; margin-top: 4px; font-style: normal; font-size: 11px; color: var(--txt-3); }
.authseg { display: flex; margin-bottom: 14px; }
.authseg button {
  flex: 1; padding: 8px 0; background: transparent; border: 1px solid var(--line);
  border-radius: 10px; color: var(--txt-2); cursor: pointer; font-size: 13px;
}
.authseg button.on { background: linear-gradient(135deg, var(--brand), var(--brand-2)); color: #fff; border-color: transparent; }
.auth-actions { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 6px; }
.auth-actions .btn { padding: 9px 18px; }
.auth-alt a { color: var(--txt-3); font-size: 12px; text-decoration: none; }
.auth-alt a:hover { color: var(--brand-2); }
.auth-msg {
  max-width: 380px; width: 100%; padding: 10px 14px; border-radius: 10px;
  font-size: 12.5px; text-align: center;
}
.auth-msg.err { background: rgba(244, 63, 94, .12); border: 1px solid rgba(244, 63, 94, .35); color: #f43f5e; }
.auth-msg.ok { background: rgba(52, 211, 153, .12); border: 1px solid rgba(52, 211, 153, .35); color: var(--ok); }

/* 上传中进度提示 (toast 已有, 这里只补充多行堆叠) */
#toast .upload-progress { display: flex; align-items: center; gap: 10px; }
#toast .upload-progress i { font-style: normal; color: var(--brand-2); font-variant-numeric: tabular-nums; }