:root{
  --bg:#f6f3ef; --surface:#ffffff; --surface2:#faf8f5; --ink:#1f1a17; --muted:#7a6f67; --line:#e7e0d8;
  --accent:#b4532a; --accent-ink:#ffffff; --accent-soft:#f6e3d9; --good:#2f7d4f; --bad:#c0392b; --gold:#c9962b;
  --shadow:0 1px 2px rgba(40,25,10,.06),0 4px 16px rgba(40,25,10,.05); --radius:12px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark){
  :root{
    --bg:#16130f; --surface:#211d19; --surface2:#2a251f; --ink:#f1ebe4; --muted:#a69a8f; --line:#3a332c;
    --accent:#e07a4b; --accent-ink:#1a0f09; --accent-soft:#3d2619; --good:#5fbf86; --bad:#ef7363; --gold:#e3b54f;
    --shadow:none; color-scheme: dark;
  }
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
.hidden{display:none!important}
h1,h2,h3{margin:0;font-weight:650;letter-spacing:-.01em}
h3{font-size:15px}
.muted{color:var(--muted)} .small{font-size:12.5px} .error{color:var(--bad);min-height:1.2em}
code{background:var(--surface2);padding:1px 5px;border-radius:5px;font-size:12px}
input,select{font:inherit;color:inherit;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:7px 10px;min-height:36px}
input:focus,select:focus{outline:2px solid var(--accent);outline-offset:-1px;border-color:transparent}
.row{display:flex;align-items:center}.gap{gap:8px}.wrap{flex-wrap:wrap}

.btn{font:inherit;cursor:pointer;border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:8px;padding:8px 14px;min-height:36px;font-weight:550;display:inline-flex;align-items:center;justify-content:center;gap:6px}
.btn:hover{border-color:var(--muted)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.primary:hover{filter:brightness(1.07)}
.btn.ghost{background:transparent}
.btn.sm{padding:6px 11px;font-size:13px}
.btn.icon{width:36px;padding:0;font-size:20px;line-height:1}
.btn.danger{color:var(--bad)}
.file{position:relative;overflow:hidden}.file input{position:absolute;inset:0;opacity:0;cursor:pointer}

/* logo */
.logo{display:grid;grid-template-columns:1fr 1fr;gap:3px;width:44px;height:44px;margin:0 auto 14px}
.logo span{border-radius:3px;background:var(--accent)}.logo span:nth-child(2),.logo span:nth-child(3){background:var(--gold)}
.logo.sm{width:22px;height:22px;gap:2px;margin:0}.logo.sm span{border-radius:2px}

/* login */
.login{min-height:100vh;display:grid;place-items:center;padding:16px}
.login-card{width:100%;max-width:340px;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:32px 24px;text-align:center;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:12px}
.login-card h1{font-size:22px}.login-card p{margin:0}
.login-card input{text-align:center;font-size:18px;letter-spacing:.3em}

/* header */
.top{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:16px;padding:10px 20px;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:9px;white-space:nowrap}
.tabs{display:flex;gap:2px;flex:1;overflow-x:auto}
.tabs button{font:inherit;border:0;background:none;color:var(--muted);padding:8px 12px;border-radius:8px;cursor:pointer;font-weight:550;white-space:nowrap}
.tabs button.active{color:var(--ink);background:var(--surface);box-shadow:var(--shadow)}

.tab{max-width:1240px;margin:0 auto;padding:18px 20px 60px;display:flex;flex-direction:column;gap:16px}
.toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.toolbar label{display:flex;align-items:center;gap:6px;color:var(--muted)}
.range{display:flex;align-items:center;gap:6px}
.range-label{font-size:20px}
.seg{display:inline-flex;background:var(--surface2);border:1px solid var(--line);border-radius:9px;padding:2px}
.seg button{font:inherit;border:0;background:none;padding:6px 13px;border-radius:7px;cursor:pointer;color:var(--muted);font-weight:550}
.seg button.active{background:var(--surface);color:var(--ink);box-shadow:var(--shadow)}
.seg.sm button{padding:4px 10px;font-size:13px}

.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);min-width:0}
.card>h3{margin-bottom:10px}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-bottom:12px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}

.kpis{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.kpis.k4{grid-template-columns:repeat(4,1fr)}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;box-shadow:var(--shadow)}
.kpi .label{color:var(--muted);font-size:12.5px}
.kpi .value{font-size:26px;font-weight:700;letter-spacing:-.02em;font-variant-numeric:tabular-nums;margin-top:2px}
.kpi .sub{font-size:12px;color:var(--muted)}
.kpi.hero{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.kpi.hero .label,.kpi.hero .sub{color:inherit;opacity:.85}

.champs{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.champ{border:1px solid var(--line);border-radius:10px;padding:12px 14px;background:var(--surface2)}
.champ .when{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;font-weight:600}
.champ .who{font-size:18px;font-weight:700;margin-top:4px;display:flex;align-items:center;gap:8px}
.champ .num{font-variant-numeric:tabular-nums;color:var(--muted);font-size:13px}
.champ ol{margin:8px 0 0;padding-left:18px;color:var(--muted);font-size:13px}
.medal{width:22px;height:22px;border-radius:50%;background:var(--gold);color:#fff;display:inline-grid;place-items:center;font-size:12px;font-weight:700}

.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
th{font-size:12px;color:var(--muted);font-weight:600;cursor:pointer;user-select:none;position:sticky;top:0;background:var(--surface)}
td.n,th.n{text-align:right}
tr:hover td{background:var(--surface2)}
.rank{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--surface2);font-size:12px;font-weight:700}
.rank.r1{background:var(--gold);color:#fff}
.bar{height:6px;background:var(--surface2);border-radius:3px;min-width:80px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--accent);border-radius:3px}
.rej{color:var(--bad)}
.thumb{width:36px;height:36px;border-radius:6px;object-fit:cover;background:var(--surface2);vertical-align:middle;border:1px solid var(--line)}

.chart-box{position:relative;height:300px}

.dgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px}
.dcard{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--surface2)}
.dcard.zero{opacity:.55}
.dcard .img{aspect-ratio:1;background:var(--line);display:grid;place-items:center;color:var(--muted);font-weight:700;font-size:22px;position:relative}
.dcard .img img{width:100%;height:100%;object-fit:cover;display:block}
.dcard .tag{position:absolute;top:6px;left:6px;background:rgba(0,0,0,.65);color:#fff;font-size:12px;font-weight:700;padding:2px 7px;border-radius:6px}
.dcard .info{padding:8px 10px}
.dcard .pcs{font-size:17px;font-weight:700;font-variant-numeric:tabular-nums}
.dcard .meta{font-size:12px;color:var(--muted)}

.design-admin{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:10px}
.da{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--surface2)}
.da.off{opacity:.5}
.da .img{aspect-ratio:4/3;background:var(--line);display:grid;place-items:center;color:var(--muted);font-weight:700;font-size:22px}
.da .img img{width:100%;height:100%;object-fit:cover}
.da .body{padding:8px;display:flex;flex-direction:column;gap:6px}
.da input{min-height:30px;padding:4px 8px;font-size:13px;width:100%}
.da .acts{display:flex;gap:6px}
.da .acts .btn{flex:1;padding:4px 6px;min-height:30px;font-size:12px}

.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:10px;opacity:0;transition:.2s;pointer-events:none;z-index:20;max-width:90vw}
.toast.show{opacity:1;transform:translateX(-50%)}

.empty{padding:28px;text-align:center;color:var(--muted)}

@media (max-width:980px){.kpis{grid-template-columns:repeat(2,1fr)}.kpi.hero{grid-column:span 2}.grid2,.champs{grid-template-columns:1fr}}
@media (max-width:640px){
  .top{flex-wrap:wrap;padding:8px 16px;gap:8px}.tabs{order:3;flex-basis:100%}
  .tab{padding:14px 16px 60px}
  .dgrid{grid-template-columns:repeat(auto-fill,minmax(105px,1fr))}
  .range input[type=date]{max-width:150px}
}
.stack{display:flex;flex-direction:column;gap:16px}

.kpi .split{display:flex;flex-wrap:wrap;gap:4px 12px;margin-top:6px;font-size:12px;opacity:.95}
.vtag{display:inline-block;font-size:11.5px;font-weight:600;padding:2px 8px;border-radius:999px;background:var(--accent-soft);color:var(--accent)}
.vtag.int{background:color-mix(in srgb,var(--gold) 22%,transparent);color:var(--gold)}

.fld{display:flex;flex-direction:column;gap:4px;font-size:12.5px;color:var(--muted);font-weight:550}
.fld input,.fld select{color:var(--ink);font-weight:400;min-width:150px}
table.lines td{padding:6px 8px}
table.lines input,table.lines select{min-height:34px;padding:5px 8px}
.pos{color:var(--good)} .neg{color:var(--bad);font-weight:700} .need{color:var(--accent);font-weight:700}
.badge{display:inline-block;font-size:11.5px;font-weight:700;padding:2px 9px;border-radius:999px;background:var(--surface2);color:var(--muted);text-transform:uppercase;letter-spacing:.03em}
.badge.open{background:var(--accent-soft);color:var(--accent)} .badge.completed{background:color-mix(in srgb,var(--good) 18%,transparent);color:var(--good)}
.badge.cancelled{background:color-mix(in srgb,var(--bad) 15%,transparent);color:var(--bad)}
.order{padding:0}
.order .ohead{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:14px 16px;cursor:pointer}
.order .ohead h3{font-size:16px}
.order .onums{display:flex;gap:18px;flex-wrap:wrap;font-size:12.5px;color:var(--muted)} .order .onums b{color:var(--ink);font-size:15px;display:block}
.order .obody{border-top:1px solid var(--line);padding:12px 16px}
.order .acts{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.prog{height:8px;background:var(--surface2);border-radius:4px;overflow:hidden;width:160px}
.prog i{display:block;height:100%;background:var(--good)}
@media (max-width:980px){.kpis.k4{grid-template-columns:repeat(2,1fr)}}