:root{
  --bg:#f4f5f7;--panel:#fff;--ink:#1f2430;--muted:#6b7280;--line:#e5e7eb;
  --brand:#0f6e56;--brand-soft:#e1f5ee;--accent:#185fa5;--accent-soft:#e6f1fb;
  --amber:#854f0b;--amber-soft:#faeeda;--purple:#534ab7;--purple-soft:#eeedfe;
  --danger:#a32d2d;--danger-soft:#fceaea;--radius:12px;
  --shadow:0 1px 3px rgba(16,24,40,.06),0 1px 2px rgba(16,24,40,.04);
}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);font-size:14px;line-height:1.55}
h1,h2,h3,h4{margin:0;font-weight:600}
.app{display:flex;min-height:100vh}
.side{width:220px;background:#101828;color:#cbd5e1;flex-shrink:0;padding:18px 0;display:flex;flex-direction:column}
.side .logo{padding:0 20px 16px;display:flex;gap:10px;align-items:center;border-bottom:1px solid #1e293b;margin-bottom:10px}
.side .mark{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,#0f6e56,#185fa5);display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;font-size:14px}
.side b{color:#fff;font-size:15px}.side .logo span{display:block;font-size:11px;color:#64748b}
.navsec{font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:#475569;padding:14px 20px 6px;font-weight:600}
.nav a{display:flex;gap:11px;align-items:center;padding:9px 20px;color:#94a3b8;font-weight:500;cursor:pointer;border-left:3px solid transparent;text-decoration:none}
.nav a:hover{color:#e2e8f0;background:#1e293b40}.nav a.active{color:#fff;background:#1e293b;border-left-color:var(--brand)}
.nav .ic{width:16px;text-align:center;font-size:15px}
.side .foot{margin-top:auto;padding:14px 20px;border-top:1px solid #1e293b;font-size:12px;color:#64748b}
.side .foot b{color:#cbd5e1}.side .foot a{color:#94a3b8;display:inline-block;margin-top:6px}
.main{flex:1;min-width:0}
.topbar{background:var(--panel);border-bottom:1px solid var(--line);padding:14px 28px;display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:5}
.topbar h2{font-size:18px}.who{display:flex;gap:10px;align-items:center;font-size:13px;color:var(--muted)}
.who .av{width:32px;height:32px;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;font-weight:600}
.content{padding:24px 28px;max-width:1160px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:18px}
.cardhead{padding:15px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}
.cardhead h3{font-size:15px}.cardbody{padding:18px 20px}
.flexhead{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:14px}
.hint{font-size:12px;color:var(--muted)}
.grid{display:grid;gap:18px}.stats{grid-template-columns:repeat(4,1fr);margin-bottom:20px}.two{grid-template-columns:1fr 1fr}
.stat{padding:18px 20px}.stat .lbl{font-size:12px;color:var(--muted);font-weight:500;text-transform:uppercase;letter-spacing:.03em}
.stat .val{font-size:28px;font-weight:700;margin-top:6px}.stat .sub{font-size:12px;color:var(--brand);margin-top:2px;font-weight:500}
table{width:100%;border-collapse:collapse}
th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:600;padding:11px 14px;border-bottom:1px solid var(--line);background:#fafbfc;position:sticky;top:0}
td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}
tr:last-child td{border-bottom:none}tr:hover td{background:#fafbfc}
.msgcell{max-width:280px;color:var(--muted);font-size:13px}.wa{color:var(--brand);font-weight:500}
.btn{padding:9px 15px;border:1px solid var(--line);border-radius:8px;background:#fff;font-weight:600;font-size:13px;cursor:pointer;color:var(--ink);text-decoration:none;display:inline-block}
.btn:hover{border-color:#cbd5e1}.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn.primary:hover{background:#0c5744}
.btn.sm{padding:5px 11px;font-size:12px}.btn.danger{color:var(--danger);border-color:var(--danger-soft)}.btn.danger:hover{background:var(--danger-soft)}
input[type=text],input[type=time],input[type=password],select{padding:8px 10px;border:1px solid var(--line);border-radius:8px;font-size:13px;font-family:inherit;background:#fff;color:var(--ink)}
input:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.sw{position:relative;width:40px;height:23px;flex-shrink:0;display:inline-block}.sw input{opacity:0;width:0;height:0}
.sw .track{position:absolute;inset:0;background:#cbd5e1;border-radius:23px;transition:.2s;cursor:pointer}
.sw .track:before{content:"";position:absolute;width:17px;height:17px;left:3px;top:3px;background:#fff;border-radius:50%;transition:.2s}
.sw input:checked+.track{background:var(--brand)}.sw input:checked+.track:before{transform:translateX(17px)}
.pill{display:inline-block;padding:2px 9px;border-radius:20px;font-size:12px;font-weight:600;margin:0 4px 4px 0}
.pill.brand{background:var(--brand-soft);color:var(--brand)}.pill.accent{background:var(--accent-soft);color:var(--accent)}
.pill.amber{background:var(--amber-soft);color:var(--amber)}.pill.purple{background:var(--purple-soft);color:var(--purple)}.pill.gray{background:#eef0f3;color:#475467}
.seg{display:inline-flex;background:#eef0f3;border-radius:8px;padding:3px}
.seg button{border:none;background:transparent;padding:6px 12px;border-radius:6px;font-weight:600;font-size:12px;cursor:pointer;color:var(--muted)}
.seg button.on{background:#fff;color:var(--ink);box-shadow:var(--shadow)}
.divider{height:1px;background:var(--line);margin:14px 0}
.shift{border:1px solid var(--line);border-radius:12px;margin-bottom:14px;overflow:hidden}.shift.disabled{opacity:.6}
.shift-head{display:flex;align-items:center;gap:12px;padding:14px 16px;background:#fafbfc;border-bottom:1px solid var(--line)}
.shift-head .grow{flex:1}.shift-body{padding:16px}
.row-label{font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:600;margin:0 0 8px}
.range{display:inline-flex;align-items:center;gap:6px;background:#f4f5f7;border:1px solid var(--line);border-radius:8px;padding:5px 8px;margin:0 8px 8px 0;font-size:13px}
.range .x{color:var(--danger);cursor:pointer;font-weight:700;padding:0 2px}.range .to{color:var(--muted);font-size:12px}
.chips{margin:0 0 6px}.addppl{position:relative;display:inline-block}
.ppl-menu{position:absolute;z-index:10;top:110%;left:0;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 10px 30px rgba(16,24,40,.14);padding:8px;min-width:200px;display:none}
.ppl-menu.open{display:block}.ppl-menu label{display:flex;gap:8px;align-items:center;padding:6px 8px;border-radius:6px;cursor:pointer;font-size:13px}.ppl-menu label:hover{background:#f4f5f7}
.selbox{margin-top:8px;padding:10px;background:#fafbfc;border:1px solid var(--line);border-radius:8px}.selbox label{display:inline-flex;gap:6px;align-items:center;margin:0 14px 6px 0;font-size:13px}
.rowitem{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.rowitem:last-child{border-bottom:none}.rowitem .grow{flex:1}
.rowitem .nm{font-weight:600}.rowitem .num{font-size:12px;color:var(--muted);font-family:ui-monospace,monospace}
.lock{font-size:11px;color:var(--muted);background:#eef0f3;padding:2px 8px;border-radius:20px;font-weight:600}
.warn{background:var(--amber-soft);border:1px solid #f0d9a8;border-radius:8px;padding:10px 12px;font-size:12px;color:var(--amber);margin-top:10px}
.save-bar{position:sticky;bottom:0;background:var(--panel);border-top:1px solid var(--line);padding:14px 20px;display:flex;justify-content:flex-end;gap:10px;border-radius:0 0 var(--radius) var(--radius)}
.flash{background:var(--brand-soft);color:var(--brand);border:1px solid #a7d9c8;border-radius:8px;padding:10px 14px;margin-bottom:16px;font-weight:500;font-size:13px}
.print-btn{margin-left:auto}
/* login */
.login-body{background:#101828}
.login{position:fixed;inset:0;display:flex;align-items:center;justify-content:center}
.login .box{background:#fff;padding:34px;border-radius:16px;width:350px;box-shadow:0 20px 60px rgba(0,0,0,.4)}
.login h1{font-size:19px;margin-bottom:2px}.login p{color:var(--muted);font-size:13px;margin:0 0 20px}
.login label{display:block;font-size:12px;font-weight:600;color:var(--muted);margin:14px 0 6px;text-transform:uppercase;letter-spacing:.03em}
.login input{width:100%}.login .btn{width:100%;margin-top:22px;padding:11px}
.login .mark{width:44px;height:44px;border-radius:11px;background:linear-gradient(135deg,#0f6e56,#185fa5);display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;margin-bottom:16px}
.login .err{color:var(--danger);font-size:12px;margin-top:10px}
@media print{.side,.topbar,.no-print,.save-bar{display:none!important}.content{padding:0;max-width:none}.card{box-shadow:none;border-color:#ccc}body{background:#fff}.print-title{display:block!important}}
.print-title{display:none;margin-bottom:14px}