:root {
  --bg: #F6F4F0;
  --panel: #FFFFFF;
  --ink: #1F2328;
  --ink-2: #3A3F45;
  --muted: #6B7178;
  --line: #E6E1DA;
  --line-2: #D8D2C9;
  --accent: #C8553D;
  --accent-ink: #A8432E;
  --accent-soft: #F8EAE5;
  --ok: #2E7D5B;
  --ok-soft: #E4F2EB;
  --warn: #9A6212;
  --warn-soft: #FBF0DC;
  --err: #B42318;
  --err-soft: #FCE8E6;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(31, 35, 40, .06), 0 4px 16px rgba(31, 35, 40, .05);
  font-family: "PingFang SC", "Microsoft YaHei", "微软雅黑", "Noto Sans SC", system-ui, sans-serif;
  color: var(--ink);
  font-size: 14px;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); }
a { color: var(--accent-ink); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { margin: 0; font-weight: 600; }
.shell { display: flex; min-height: 100vh; }

/* 侧栏 */
.side { width: 228px; flex: none; background: var(--panel); border-right: 1px solid var(--line);
  display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; }
.brand { display: flex; gap: 10px; align-items: center; padding: 20px 18px 18px; border-bottom: 1px solid var(--line); }
.brand-mark { width: 36px; height: 36px; border-radius: 9px; background: var(--accent); color: #fff;
  display: grid; place-items: center; font-weight: 700; font-size: 17px; }
.brand-name { font-weight: 700; font-size: 15px; }
.brand-sub { color: var(--muted); font-size: 11.5px; margin-top: 2px; }
.nav { padding: 12px 10px; display: flex; flex-direction: column; gap: 2px; }
.nav a { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 8px; color: var(--ink-2); }
.nav a:hover { background: var(--bg); text-decoration: none; }
.nav a.on { background: var(--accent-soft); color: var(--accent-ink); font-weight: 600; }
.nav .ico { width: 18px; text-align: center; color: var(--muted); }
.nav a.on .ico { color: var(--accent); }
.side-foot { margin-top: auto; padding: 14px 18px; border-top: 1px solid var(--line); font-size: 12px; color: var(--muted); line-height: 1.7; }

/* 主区 */
.main { flex: 1; min-width: 0; padding: 26px 34px 60px; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.page-head h1 { font-size: 22px; }
.page-head .sub { color: var(--muted); margin-top: 6px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.grow { flex: 1; }
.muted { color: var(--muted); }
.small { font-size: 12.5px; }
.mt { margin-top: 16px; }
.mt2 { margin-top: 28px; }

.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.pad { padding: 18px 20px; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 14px 18px;
  border-bottom: 1px solid var(--line); }
.panel-head h3 { font-size: 15px; }

/* 按钮 */
.btn { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line-2); background: var(--panel);
  color: var(--ink); padding: 7px 14px; border-radius: 8px; cursor: pointer; font: inherit; font-size: 13.5px; white-space: nowrap; }
.btn:hover { border-color: var(--ink-2); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { background: var(--accent-ink); }
.btn.dark { background: var(--ink); border-color: var(--ink); color: #fff; }
.btn.ghost { border-color: transparent; background: transparent; color: var(--muted); padding: 5px 8px; }
.btn.ghost:hover { color: var(--ink); background: var(--bg); }
.btn.danger { color: var(--err); }
.btn.danger:hover { border-color: var(--err); }
.btn.sm { padding: 4px 10px; font-size: 12.5px; border-radius: 7px; }
.btn.lg { padding: 11px 22px; font-size: 15px; }

/* 表单 */
label.f { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--ink-2); }
label.f > span b { color: var(--accent); }
.hint { color: var(--muted); font-size: 12px; font-weight: normal; }
input:not([type]), input[type=text], input[type=number], input[type=password], input[type=url], textarea, select {
  font: inherit; font-size: 13.5px; color: var(--ink); border: 1px solid var(--line-2); border-radius: 7px;
  padding: 7px 10px; background: #fff; width: 100%; }
textarea { resize: vertical; min-height: 36px; line-height: 1.55; }
input:focus, textarea:focus, select:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }
.grid2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 18px; }
.grid3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px 18px; }
.span2 { grid-column: span 2; }
.span3 { grid-column: 1 / -1; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { border: 1px solid var(--line-2); border-radius: 999px; padding: 5px 12px; cursor: pointer; user-select: none; font-size: 13px; background: #fff; }
.chip.on { background: var(--accent-soft); border-color: var(--accent); color: var(--accent-ink); }
.switch { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; font-size: 13px; user-select: none; }
.switch input { accent-color: var(--accent); width: 16px; height: 16px; }

/* 标签 */
.pill { display: inline-flex; align-items: center; gap: 5px; padding: 2px 9px; border-radius: 999px; font-size: 12px; background: var(--bg); color: var(--ink-2); border: 1px solid var(--line); white-space: nowrap; }
.pill.ok { background: var(--ok-soft); color: var(--ok); border-color: transparent; }
.pill.warn { background: var(--warn-soft); color: var(--warn); border-color: transparent; }
.pill.err { background: var(--err-soft); color: var(--err); border-color: transparent; }
.pill.run { background: var(--accent-soft); color: var(--accent-ink); border-color: transparent; }
.pill.dark { background: var(--ink); color: #fff; border-color: transparent; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.pill.run .dot { animation: pulse 1.2s infinite; }
@keyframes pulse { 50% { opacity: .25; } }

/* 任务列表 */
.task-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 16px; }
.task-card { padding: 18px 20px; cursor: pointer; transition: border-color .15s; display: flex; flex-direction: column; gap: 10px; }
.task-card:hover { border-color: var(--accent); }
.task-card h3 { font-size: 15.5px; line-height: 1.4; }
.task-card .meta { color: var(--muted); font-size: 12.5px; }
.stats { display: flex; gap: 16px; font-size: 12.5px; color: var(--muted); }
.stats b { color: var(--ink); font-size: 15px; margin-right: 3px; }
.bar { height: 5px; background: var(--bg); border-radius: 99px; overflow: hidden; }
.bar > i { display: block; height: 100%; background: var(--accent); border-radius: 99px; transition: width .4s; }
.empty { text-align: center; padding: 60px 20px; color: var(--muted); }
.empty h3 { color: var(--ink); margin-bottom: 8px; font-size: 17px; }

/* 任务详情 */
.task-head { padding: 18px 22px; display: flex; gap: 20px; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; }
.task-head h1 { font-size: 19px; line-height: 1.4; }
.task-head .facts { display: flex; gap: 6px 18px; flex-wrap: wrap; color: var(--muted); font-size: 12.5px; margin-top: 8px; }
.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--line); margin: 18px 0 18px; overflow-x: auto; }
.tabs a { padding: 10px 16px; color: var(--muted); border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; }
.tabs a:hover { color: var(--ink); text-decoration: none; }
.tabs a.on { color: var(--ink); border-bottom-color: var(--accent); font-weight: 600; }
.tabs a .n { font-size: 11.5px; color: var(--muted); margin-left: 4px; font-weight: normal; }

.steps { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 10px; }
.step { padding: 12px 12px 10px; border: 1px solid var(--line); border-radius: 9px; background: #fff; display: flex; flex-direction: column; gap: 6px; min-height: 104px; }
.step .no { font-size: 11.5px; color: var(--muted); }
.step .t { font-weight: 600; font-size: 13.5px; }
.step .s { font-size: 12px; color: var(--muted); }
.step.done { border-color: #CFE5D9; background: #FAFDFB; }
.step.done .no { color: var(--ok); }
.step.run { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.step.run .no { color: var(--accent); }
.step .acts { margin-top: auto; display: flex; gap: 4px; }
.log { font-family: ui-monospace, Consolas, "Microsoft YaHei", monospace; font-size: 12.5px; line-height: 1.7; max-height: 460px; overflow: auto; padding: 12px 16px; background: #FBFAF8; border-top: 1px solid var(--line); }
.log div { white-space: pre-wrap; word-break: break-all; }
.log .ts { color: #A09A92; margin-right: 8px; }
.log .warn { color: var(--warn); }
.log .error { color: var(--err); }

/* 品牌卡 */
.brand-card { margin-bottom: 12px; }
.brand-card .bh { display: flex; align-items: center; gap: 12px; padding: 12px 16px; cursor: pointer; }
.brand-card .bh:hover { background: #FCFBF9; }
.brand-card .thumb { width: 52px; height: 52px; border-radius: 7px; object-fit: cover; background: var(--bg); flex: none; border: 1px solid var(--line); }
.brand-card .bn { font-weight: 600; font-size: 15px; }
.brand-card .bs { color: var(--muted); font-size: 12.5px; margin-top: 3px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 680px; }
.brand-card .bb { padding: 14px 16px 16px; border-top: 1px solid var(--line); }
.brand-card.off { opacity: .72; }
.caret { color: var(--muted); transition: transform .15s; }
.open .caret { transform: rotate(90deg); }

/* 表格 */
table.t { width: 100%; border-collapse: collapse; font-size: 13px; }
table.t th { text-align: left; font-weight: 600; color: var(--muted); font-size: 12px; padding: 8px 8px; border-bottom: 1px solid var(--line); background: #FBFAF8; white-space: nowrap; }
table.t td { padding: 6px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.t td textarea, table.t td input[type=text] { border-color: transparent; padding: 5px 6px; background: transparent; min-height: 32px; }
table.t td textarea:hover, table.t td input[type=text]:hover { border-color: var(--line-2); background: #fff; }
table.t td textarea:focus, table.t td input[type=text]:focus { background: #fff; }
table.t tr.off td { opacity: .5; }
.url { max-width: 360px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: inline-block; vertical-align: bottom; }
.table-wrap { overflow-x: auto; }

/* 图片 */
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(168px, 1fr)); gap: 12px; }
.img-card { border: 1px solid var(--line); border-radius: 9px; overflow: hidden; background: #fff; display: flex; flex-direction: column; position: relative; }
.img-card.sel { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-soft); }
.img-card .ph { height: 150px; background: #F3F1ED; display: grid; place-items: center; cursor: zoom-in; }
.img-card .ph img { max-width: 100%; max-height: 150px; object-fit: contain; }
.img-card .cap { padding: 7px 9px; font-size: 12px; color: var(--ink-2); line-height: 1.45; flex: 1; }
.img-card .ops { display: flex; align-items: center; gap: 4px; padding: 5px 7px; border-top: 1px solid var(--line); }
.img-card .badge { position: absolute; top: 6px; left: 6px; display: flex; gap: 4px; }
.swatches { display: flex; gap: 6px; flex-wrap: wrap; }
.sw { width: 34px; height: 22px; border-radius: 4px; border: 1px solid var(--line); position: relative; }
.sw span { position: absolute; top: 24px; left: -4px; font-size: 9.5px; color: var(--muted); white-space: nowrap; }

/* 报告编辑 */
.sec { margin-bottom: 14px; }
.sec .sec-head { display: flex; align-items: center; gap: 10px; padding: 12px 16px; }
.sec .sec-no { width: 30px; height: 30px; border-radius: 7px; background: var(--accent-soft); color: var(--accent-ink); display: grid; place-items: center; font-weight: 700; font-size: 13px; flex: none; }
.sec .sec-body { padding: 14px 16px 16px; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: 14px; }
.block { border: 1px dashed var(--line-2); border-radius: 9px; padding: 12px; background: #FDFCFA; }
.block .bt { display: flex; gap: 8px; align-items: center; margin-bottom: 10px; }
.block .kind { font-size: 11.5px; color: var(--accent-ink); background: var(--accent-soft); padding: 2px 8px; border-radius: 99px; flex: none; }
.card-row { display: grid; grid-template-columns: 110px 190px 1fr 190px 28px; gap: 8px; margin-bottom: 8px; align-items: start; }
.point-row { display: grid; grid-template-columns: 1fr 90px 90px 28px; gap: 8px; margin-bottom: 6px; }

/* 设置 */
.field-row { display: grid; grid-template-columns: 30px 150px 1fr 120px 88px; gap: 8px; align-items: center; padding: 6px 0; border-bottom: 1px solid var(--line); }
.sec-row { display: grid; grid-template-columns: 30px 150px 90px 1fr 88px; gap: 8px; align-items: center; padding: 6px 0; border-bottom: 1px solid var(--line); }
.color-row { display: flex; align-items: center; gap: 8px; }
.color-row input[type=color] { width: 42px; height: 32px; padding: 2px; border: 1px solid var(--line-2); border-radius: 6px; background: #fff; }

/* 弹层与提示 */
.mask { position: fixed; inset: 0; background: rgba(31, 35, 40, .45); display: grid; place-items: center; z-index: 50; padding: 20px; }
.modal { background: #fff; border-radius: 12px; width: min(760px, 100%); max-height: 90vh; display: flex; flex-direction: column; box-shadow: 0 20px 60px rgba(0, 0, 0, .25); }
.modal.wide { width: min(1100px, 100%); }
.modal .mh { padding: 16px 20px; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; }
.modal .mb { padding: 18px 20px; overflow: auto; }
.modal .mf { padding: 12px 20px; border-top: 1px solid var(--line); display: flex; justify-content: flex-end; gap: 8px; }
#toasts { position: fixed; right: 20px; bottom: 20px; display: flex; flex-direction: column; gap: 8px; z-index: 60; }
.toast { background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 8px; box-shadow: var(--shadow); max-width: 420px; font-size: 13.5px; }
.toast.err { background: var(--err); }
.toast.ok { background: var(--ok); }
.note { background: var(--warn-soft); color: #6B4A12; border-radius: 8px; padding: 10px 14px; font-size: 13px; line-height: 1.6; }
.note.info { background: #EEF3F8; color: #2B4A66; }
.kv { display: grid; grid-template-columns: 96px 1fr; gap: 6px 12px; font-size: 13px; }
.kv > div:nth-child(odd) { color: var(--muted); }
.help h2 { font-size: 17px; margin: 22px 0 10px; }
.help p, .help li { line-height: 1.8; color: var(--ink-2); }
.help ol, .help ul { padding-left: 22px; }
.flow { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.flow span { padding: 6px 12px; background: var(--accent-soft); color: var(--accent-ink); border-radius: 7px; font-size: 13px; }
.flow i { color: var(--muted); font-style: normal; }

@media (max-width: 1100px) {
  .steps { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .card-row { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .main { padding: 18px 16px 40px; }
  .grid2, .grid3 { grid-template-columns: 1fr; }
  .span2 { grid-column: auto; }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* 在线版：登录、账号 */
#login { position: fixed; inset: 0; z-index: 100; background: var(--bg); display: grid; place-items: center; padding: 16px; }
.login-box { width: 360px; max-width: 100%; background: var(--panel); border: 1px solid var(--line); border-radius: 14px;
  box-shadow: var(--shadow); padding: 28px 28px 24px; display: flex; flex-direction: column; }
.login-box .f { margin-bottom: 12px; }
.login-box .btn.lg { justify-content: center; margin-top: 4px; }
.login-err { color: var(--err); font-size: 13px; min-height: 20px; margin-bottom: 6px; }
.side-foot .who { padding-bottom: 10px; margin-bottom: 10px; border-bottom: 1px dashed var(--line); color: var(--ink-2); }
.side-foot .who .btn.ghost { padding: 3px 6px; margin-left: -6px; }
.stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 12px; }
.stats-row .stat { padding: 14px 16px; display: flex; flex-direction: column; gap: 4px; }
.stats-row .stat b { font-size: 20px; }
.stats-row .stat span { color: var(--muted); font-size: 12.5px; }
tr.off td { color: var(--muted); }
.scroll-x { overflow-x: auto; }

/* 窄屏：侧栏改为顶部 */
@media (max-width: 760px) {
  .shell { flex-direction: column; }
  .side { width: auto; height: auto; position: static; border-right: none; border-bottom: 1px solid var(--line); }
  .nav { flex-direction: row; flex-wrap: wrap; padding: 8px 10px; }
  .side-foot { padding: 10px 16px; }
  .brand { padding: 14px 16px 12px; }
  .stats-row { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .main { padding: 18px 16px 48px; }
}