:root{
  --bg:#f4f7f5; --card:#fff; --ink:#1d2b25; --mute:#6b7b73; --line:#e1e8e4;
  --brand:#0f766e; --brand-d:#0b5a54; --ok:#15803d; --warn:#d97706; --bad:#b91c1c;
}
*{box-sizing:border-box}
body{margin:0;font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink)}
a{color:var(--brand)}
.wrap{max-width:1080px;margin:0 auto;padding:0 16px}
main.wrap{padding-top:20px;padding-bottom:40px}
.top{background:var(--brand);color:#fff;position:sticky;top:0;z-index:5}
.bar{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding-top:10px;padding-bottom:10px}
.brand{color:#fff;font-weight:700;text-decoration:none;font-size:17px}
.top nav{display:flex;gap:4px;flex-wrap:wrap;flex:1}
.top nav a{color:#d6f0ec;text-decoration:none;padding:6px 10px;border-radius:8px}
.top nav a:hover{background:rgba(255,255,255,.12)}
.top nav a.on{background:rgba(255,255,255,.2);color:#fff}
.logout{display:flex;align-items:center;gap:10px;margin:0}
.who{font-size:13px;color:#d6f0ec}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px;margin-bottom:18px}
h1{font-size:22px;margin:0 0 4px} h2{font-size:17px;margin:0 0 12px} .sub{color:var(--mute);margin:0 0 16px}
.flash{padding:10px 14px;border-radius:10px;margin-bottom:16px;border:1px solid}
.flash.ok{background:#ecfdf3;border-color:#a7e3bd;color:#14532d}
.flash.err{background:#fef2f2;border-color:#f3b4b4;color:#7f1d1d}
.btn{display:inline-block;border:0;background:var(--brand);color:#fff;padding:9px 16px;border-radius:10px;font:inherit;font-weight:600;cursor:pointer;text-decoration:none}
.btn:hover{background:var(--brand-d)}
.btn.ghost{background:transparent;color:inherit;border:1px solid rgba(127,127,127,.4)}
.top .btn.ghost{color:#fff;border-color:rgba(255,255,255,.5)}
.btn.danger{background:var(--bad)} .btn.sm{padding:5px 10px;font-size:13px}
.btn.light{background:#e8f1ee;color:var(--brand-d)}
input,select{font:inherit;padding:8px 10px;border:1px solid #cfd9d4;border-radius:9px;background:#fff;color:var(--ink);max-width:100%}
input:focus,select:focus{outline:2px solid #99d5cd;border-color:var(--brand)}
input:disabled{background:#f1f4f2}
label{display:block;font-size:13px;color:var(--mute);margin-bottom:4px}
.grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));align-items:end}
.scroll{overflow-x:auto}
table{border-collapse:collapse;width:100%}
th,td{padding:9px 8px;border-bottom:1px solid var(--line);text-align:center;white-space:nowrap}
th{font-size:12px;color:var(--mute);font-weight:600;text-transform:uppercase;letter-spacing:.03em}
th small{display:block;text-transform:none;font-weight:400}
td.l,th.l{text-align:left}
tr.today td{background:#f0faf8}
td input[type=checkbox]{width:22px;height:22px;accent-color:var(--brand)}
td input[type=number]{width:68px;text-align:center;padding:6px}
.bar-p{background:#e6ece9;border-radius:99px;height:10px;min-width:90px;overflow:hidden}
.bar-p i{display:block;height:100%;background:var(--brand);border-radius:99px}
.bar-p.full i{background:var(--ok)} .bar-p.low i{background:var(--warn)}
.pct{font-weight:700}
.weeknav{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.weeknav .range{font-weight:700;flex:1;min-width:150px}
.big{font-size:34px;font-weight:800;color:var(--brand)}
.summary{display:flex;gap:24px;align-items:center;flex-wrap:wrap}
.summary .bar-p{flex:1;min-width:160px;height:14px}
.item-row{display:grid;gap:8px;grid-template-columns:2fr 1fr 1fr 1fr .8fr auto;align-items:end;padding:12px 0;border-bottom:1px solid var(--line)}
.item-row:last-child{border-bottom:0}
.item-row .acts{display:flex;gap:6px}
.tag{display:inline-block;font-size:11px;padding:2px 8px;border-radius:99px;background:#e8f1ee;color:var(--brand-d)}
.tag.off{background:#fde8e8;color:var(--bad)}
.muted{color:var(--mute)} .right{text-align:right}
.login{max-width:380px;margin:9vh auto}
.login .card{padding:26px}
.login input{width:100%;margin-bottom:12px}
.foot{color:var(--mute);font-size:12px;padding-bottom:24px}
@media(max-width:720px){
  .item-row{grid-template-columns:1fr 1fr}
  .item-row .acts{grid-column:1/-1}
  .who{display:none}
}