:root{
  --ink:#17222b;--muted:#68747d;--line:#e3e0d8;--paper:#f7f5ef;--card:#fffefa;
  --nav:#14232b;--nav2:#1c3038;--gold:#b48a45;--green:#2f6b55;--red:#a64237;--amber:#9b6a1f;--blue:#365e7d;
  --shadow:0 8px 24px rgba(21,33,40,.06);--r:12px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:"Segoe UI","PingFang SC","Microsoft YaHei",system-ui,sans-serif;background:var(--paper);color:var(--ink);font-size:14px;line-height:1.55}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
.app{display:flex;min-height:100vh}
.sidebar{width:250px;background:linear-gradient(180deg,var(--nav),#102027);color:#dfe8e8;padding:18px 14px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow:auto}
.brand{display:flex;gap:10px;align-items:center;padding:6px 6px 18px;border-bottom:1px solid rgba(255,255,255,.08)}
.brand-mark{width:34px;height:34px;border:1px solid var(--gold);color:var(--gold);display:grid;place-items:center;border-radius:9px;font-family:Georgia,serif;font-size:20px}
.brand strong{display:block;font-size:11px;letter-spacing:.08em;line-height:1.3}
.brand small{display:block;font-size:10px;color:#91a3a8;margin-top:3px}
.sidebar nav{display:flex;flex-direction:column;gap:2px;margin-top:12px}
.sidebar nav a{color:#c8d6d7;padding:8px 9px;border-radius:7px;font-size:12.5px;display:flex;gap:9px;align-items:center}
.sidebar nav a span{font-size:9px;color:#6f898e;width:16px}
.sidebar nav a:hover,.sidebar nav a.active{background:rgba(255,255,255,.08);text-decoration:none;color:#fff}
.sidebar nav a.active span{color:var(--gold)}
.side-foot{margin-top:auto;padding:14px 6px 0;border-top:1px solid rgba(255,255,255,.08);font-size:11px;color:#9fb2b5}
.mini{display:flex;justify-content:space-between;margin:4px 0}
.mini strong{color:#fff}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{background:rgba(255,254,250,.92);border-bottom:1px solid var(--line);padding:16px 26px;display:flex;align-items:center;gap:16px;position:sticky;top:0;z-index:5;backdrop-filter:blur(8px)}
.topbar h1{font-family:Georgia,"Times New Roman",serif;font-weight:500;font-size:24px;margin:2px 0;letter-spacing:-.02em}
.crumb{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.top-actions{margin-left:auto;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.pill{background:#ece9e1;border-radius:99px;padding:4px 9px;font-size:10px;font-weight:600;letter-spacing:.03em}
.pill.hold{background:#f3e5c9;color:#6d4d15}
.menu-btn{display:none;border:1px solid var(--line);background:var(--card)}
.content{padding:24px 26px 36px;max-width:1500px;width:100%;margin:0 auto;flex:1}
.footer{font-size:10px;color:var(--muted);padding:14px 26px;border-top:1px solid var(--line);text-align:center}
h2{font-family:Georgia,serif;font-weight:500;font-size:21px;margin:0 0 14px}
h3{font-size:13px;text-transform:uppercase;letter-spacing:.06em;margin:0 0 10px;color:#4d5a61}
.muted{color:var(--muted)}
.small{font-size:11px}
.grid{display:grid;gap:14px}
.g4{grid-template-columns:repeat(4,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;box-shadow:var(--shadow)}
.card.flat{box-shadow:none}
.kpi .label{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.kpi .num{font-family:Georgia,serif;font-size:34px;line-height:1.1;margin:6px 0 2px}
.kpi .sub{font-size:11px;color:var(--muted)}
.kpi.green .num{color:var(--green)}.kpi.red .num{color:var(--red)}.kpi.gold .num{color:var(--gold)}
.bar{height:7px;background:#eae6dc;border-radius:99px;overflow:hidden;margin:8px 0}
.bar > i{display:block;height:100%;background:linear-gradient(90deg,var(--green),#5c9a7c)}
.bar.gold > i{background:linear-gradient(90deg,var(--gold),#d4b174)}
.bar.red > i{background:linear-gradient(90deg,var(--red),#cc7e73)}
table{width:100%;border-collapse:collapse;background:var(--card)}
th{font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);text-align:left;padding:9px 8px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:10px 8px;border-bottom:1px solid #efede7;vertical-align:top}
tr:hover td{background:#fbfaf5}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow)}
.badge{display:inline-block;border-radius:99px;padding:2px 7px;font-size:10px;font-weight:600;white-space:nowrap}
.b-not_started{background:#ececec;color:#555}.b-in_progress{background:#e1edf7;color:#2c5675}
.b-blocked{background:#f4dedb;color:#8b352b}.b-submitted{background:#f4e9cf;color:#75541c}
.b-rework{background:#f6e0d0;color:#8a4c22}.b-pass{background:#dcece2;color:#285a44}
.b-fail{background:#f1d9d5;color:#8e2f26}
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid #1d343d;background:#1d343d;color:#fff;padding:8px 12px;border-radius:8px;font-size:12px;cursor:pointer;font-weight:600}
.btn:hover{text-decoration:none;background:#254650}
.btn.ghost{background:transparent;color:var(--ink);border-color:#cfc9bd}
.btn.ghost:hover{background:#f1eee6}
.btn.sm{padding:5px 9px;font-size:11px}
.btn.gold{background:var(--gold);border-color:var(--gold);color:#1d2428}
.btn.red{background:var(--red);border-color:var(--red)}
.btn.green{background:var(--green);border-color:var(--green)}
input,select,textarea{width:100%;padding:8px 9px;border:1px solid #d9d4c8;border-radius:7px;background:#fffdf8;font:inherit;color:var(--ink)}
textarea{min-height:90px;resize:vertical}
label{display:block;font-size:11px;font-weight:600;color:#4b585f;margin:10px 0 4px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.form-grid .full{grid-column:1/-1}
.toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:0 0 14px}
.toolbar input,.toolbar select{width:auto;min-width:130px}
.toolbar .grow{flex:1}
.flash{padding:9px 26px;font-size:12px;border-bottom:1px solid var(--line)}
.flash.success{background:#e2efe6;color:#275b44}.flash.error{background:#f4dedb;color:#8b352b}.flash.info{background:#e5eef4;color:#2f5874}
.task-title{font-weight:700}
.task-meta{font-size:10px;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap;margin-top:3px}
.note{background:#f7f4eb;border-left:3px solid var(--gold);padding:10px 12px;border-radius:0 7px 7px 0;white-space:pre-wrap;font-size:12.5px}
.section{margin:18px 0}
.split{display:grid;grid-template-columns:1.5fr .9fr;gap:16px}
.tabs{display:flex;gap:5px;border-bottom:1px solid var(--line);margin:8px 0 12px;flex-wrap:wrap}
.tabs a{padding:7px 10px;font-size:12px;color:var(--muted);border-bottom:2px solid transparent}
.tabs a.on{color:var(--ink);border-color:var(--gold);font-weight:700}
.cap-card{border-left:3px solid var(--gold)}
.cap-code{font-family:Georgia,serif;color:var(--gold);font-size:12px}
.stage{display:flex;gap:10px;align-items:flex-start}
.stage .n{font-family:Georgia,serif;font-size:22px;color:var(--gold);min-width:34px}
.history{border-left:2px solid #ddd7ca;margin-left:6px;padding-left:14px}
.history .item{margin:0 0 12px;font-size:12px}
.history .item time{color:var(--muted);font-size:10px}
.evidence{display:flex;justify-content:space-between;gap:8px;border-bottom:1px solid #efede7;padding:7px 0;font-size:12px}
.avatar{width:26px;height:26px;border-radius:50%;background:#e9e3d5;display:inline-grid;place-items:center;font-size:10px;font-weight:700;color:#6e5a35}
.login-wrap{min-height:100vh;display:grid;grid-template-columns:1.1fr .9fr;background:var(--nav)}
.login-left{color:#e8efec;padding:8vw;display:flex;flex-direction:column;justify-content:space-between;background:radial-gradient(circle at 20% 20%,#294853,#0e1c23 60%)}
.login-left h1{font-family:Georgia,serif;font-weight:500;font-size:44px;line-height:1.08;max-width:560px;margin:0}
.login-left p{color:#a9bdc0;max-width:500px}
.login-right{background:var(--paper);padding:8vw;display:flex;align-items:center;justify-content:center}
.login-card{width:100%;max-width:380px}
.login-card .brand-mark{color:var(--gold);border-color:var(--gold);margin-bottom:24px}
.login-card h2{font-size:28px;margin-bottom:4px}
.empty{text-align:center;padding:34px;color:var(--muted)}
.right{text-align:right}.nowrap{white-space:nowrap}
.pagination{display:flex;gap:6px;margin-top:12px}
.pagination a,.pagination span{padding:5px 9px;border:1px solid var(--line);border-radius:6px;font-size:11px;background:#fff}
.check{display:flex;gap:8px;align-items:center;border:1px solid var(--line);padding:10px;border-radius:8px;background:#fffdf8}
.check input{width:18px;height:18px}
.review-box{border:1px solid #d7cdb7;background:#fffaf0;padding:14px;border-radius:10px}
.review-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.statline{display:flex;justify-content:space-between;border-bottom:1px solid #efede7;padding:7px 0;font-size:12px}
.chart{display:flex;align-items:flex-end;gap:6px;height:100px;padding-top:10px}
.chart .col{flex:1;background:#e8e1d2;border-radius:3px 3px 0 0;position:relative}
.chart .col span{position:absolute;bottom:-18px;left:0;right:0;text-align:center;font-size:9px;color:var(--muted)}
.alert{border-left:3px solid var(--amber);background:#fbf5e7;padding:9px 11px;border-radius:0 7px 7px 0;font-size:12px;margin:8px 0}
.alert.red{border-color:var(--red);background:#f9e9e6}
@media(max-width:980px){.g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:1fr 1fr}.split{grid-template-columns:1fr}.sidebar{position:fixed;left:-260px;z-index:20;transition:.2s}.sidebar.open{left:0}.menu-btn{display:inline-flex}.topbar{padding:12px 14px}.topbar h1{font-size:19px}.content{padding:16px 14px}.login-wrap{grid-template-columns:1fr}.login-left{display:none}.login-right{padding:9vw}.form-grid{grid-template-columns:1fr}.g2{grid-template-columns:1fr}.pill{font-size:9px}}
@media(max-width:560px){.g4,.g3{grid-template-columns:1fr}.toolbar input,.toolbar select{min-width:100%}.topbar h1{font-size:17px}.top-actions .pill{display:none}}