:root{
  --ink:#15263A; --ink2:#3A4E63; --ink3:#6C8095; --sheet:#EDF0F3; --card:#fff;
  --rule:#C2CCD5; --rule2:#93A3B1; --plan:#46688A; --act:#1F7A5C; --fc:#B4531A; --alert:#9E2323; --claim:#B08514;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
[hidden]{display:none !important}
body{margin:0;background:var(--sheet);color:var(--ink);
  font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
b,strong{font-weight:600}
button{font:inherit;cursor:pointer}
input,select,textarea{font:inherit}

/* ---------- login ---------- */
.login{min-height:100dvh;display:grid;place-items:center;background:var(--ink);padding:20px}
.login-card{background:var(--card);padding:26px 24px 22px;width:min(400px,100%);border-radius:2px;
  box-shadow:0 10px 40px rgba(0,0,0,.35);display:grid;gap:14px}
.brand{font-size:26px;font-weight:700;letter-spacing:.04em;color:var(--ink)}
.brand-sub{font-size:13px;color:var(--ink3);margin-top:-8px;line-height:1.4}
.login-card label{display:grid;gap:5px;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink3)}
.login-card input{padding:11px 12px;border:1px solid var(--rule);border-radius:2px;font-size:16px;color:var(--ink)}
.login-card input:focus{outline:2px solid var(--plan);outline-offset:-1px}
.login-card button{padding:12px;background:var(--ink);color:#fff;border:0;border-radius:2px;font-size:15px;font-weight:600}
.err{color:var(--alert);font-size:13px;min-height:18px}

/* ---------- shell ---------- */
.top{background:var(--ink);color:#fff;display:flex;justify-content:space-between;align-items:center;
  gap:12px;padding:11px 14px;position:sticky;top:0;z-index:20}
.top-l{display:flex;align-items:baseline;gap:10px;min-width:0}
.top-l b{letter-spacing:.05em;white-space:nowrap}
.period{font-size:12px;color:#A9BDD0;white-space:nowrap}
.top-r{display:flex;align-items:center;gap:10px;font-size:12.5px;color:#CBD8E3;min-width:0}
.top-r span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ghost{background:transparent;border:1px solid #3D5872;color:#CBD8E3;border-radius:2px;padding:5px 9px;font-size:12px}
nav{display:flex;gap:2px;background:#1E3348;overflow-x:auto;position:sticky;top:44px;z-index:19}
nav button{background:transparent;border:0;border-bottom:2px solid transparent;color:#A9BDD0;
  padding:11px 14px;font-size:13.5px;white-space:nowrap}
nav button.on{color:#fff;border-bottom-color:var(--fc)}
main{padding:14px;max-width:1200px;margin:0 auto}

/* ---------- generic ---------- */
h2{font-size:19px;margin:0 0 4px}
.lede{color:var(--ink2);font-size:13.5px;margin:0 0 14px}
.card{background:var(--card);border:1px solid var(--rule);border-radius:2px;margin-bottom:12px}
.card>h3{margin:0;padding:9px 13px;border-bottom:1px solid var(--rule);font-size:13px;
  letter-spacing:.05em;text-transform:uppercase;color:var(--ink2);background:#F4F7F9;
  display:flex;justify-content:space-between;gap:8px;align-items:center}
.card>.body{padding:12px 13px}
.kpi{display:flex;flex-wrap:wrap;gap:1px;background:var(--rule);
  border:1px solid var(--rule);margin-bottom:12px}
.kpi>div{background:var(--card);padding:11px 13px;flex:1 1 155px;min-width:0}
.kpi b{display:block;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink3);margin-bottom:4px}
.kpi .v{font-size:24px;font-weight:600;line-height:1.15}
.kpi .n{font-size:11.5px;color:var(--ink2);margin-top:2px}
table{width:100%;border-collapse:collapse;font-size:13.5px}
th{text-align:left;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink3);
  padding:7px 9px;border-bottom:1px solid var(--rule);font-weight:600}
td{padding:7px 9px;border-bottom:1px solid #EDF1F4;vertical-align:top}
tr:last-child td{border-bottom:0}
.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.bar{height:7px;background:#E4E9EE;min-width:52px;border-radius:1px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--act)}
.bar.p i{background:var(--plan)}
.bar2{position:relative;overflow:visible}
.bar2 i{background:var(--act)}
.bar2 u{position:absolute;top:-3px;width:2px;height:13px;background:var(--plan);display:block}
.tag{display:inline-block;font-size:10.5px;padding:1px 6px;border:1px solid currentColor;border-radius:1px;white-space:nowrap}
.t-ok{color:var(--act)} .t-warn{color:var(--claim)} .t-bad{color:var(--alert)} .t-mute{color:var(--rule2)}
.muted{color:var(--ink3);font-size:12.5px}
.right{text-align:right}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.btn{background:var(--ink);color:#fff;border:0;border-radius:2px;padding:9px 14px;font-size:14px;font-weight:600}
.btn.sec{background:#fff;color:var(--ink);border:1px solid var(--rule2)}
.btn.xs{padding:5px 9px;font-size:12.5px;font-weight:500}
.btn.ok{background:var(--act)} .btn.bad{background:var(--alert)} .btn:disabled{opacity:.5}
.warn{border-left:3px solid var(--alert);background:#F9EFEF;padding:9px 12px;font-size:13px;margin-bottom:9px}
.note{border-left:3px solid var(--claim);background:#FBF5E8;padding:9px 12px;font-size:13px;margin-bottom:9px}
select,input[type=text],input[type=number],textarea{padding:8px 9px;border:1px solid var(--rule);border-radius:2px;width:100%;color:var(--ink)}
label.f{display:grid;gap:4px;font-size:12px;color:var(--ink3);margin-bottom:8px}

/* ---------- ввод ---------- */
.disc{border:1px solid var(--rule);background:#fff;margin-bottom:10px}
.disc>summary{padding:10px 12px;cursor:pointer;display:flex;justify-content:space-between;gap:10px;
  align-items:center;font-weight:600;background:#F4F7F9;list-style:none}
.disc>summary::-webkit-details-marker{display:none}
.disc>summary .st{font-weight:400;font-size:12.5px;color:var(--ink2)}
.step{padding:11px 12px;border-top:1px solid #EDF1F4}
.step .h{display:flex;justify-content:space-between;gap:10px;align-items:baseline;margin-bottom:7px}
.step .h b{font-size:14px;font-weight:500}
.step .h .c{font-size:11.5px;color:var(--ink3);white-space:nowrap}
.slider{display:flex;gap:10px;align-items:center}
.slider input[type=range]{flex:1;accent-color:var(--plan);height:26px}
.slider .val{width:52px;text-align:right;font-variant-numeric:tabular-nums;font-weight:600}
.step .extra{margin-top:8px;display:grid;gap:6px}
.step .extra .ph{display:flex;gap:8px;align-items:center;font-size:12.5px;color:var(--ink3);flex-wrap:wrap}
.step .photos{display:flex;gap:6px;flex-wrap:wrap}
.step .photos img{width:64px;height:64px;object-fit:cover;border:1px solid var(--rule);border-radius:2px;display:block}
.disc.locked>summary{background:#F0F2F4;color:var(--ink3)}
.disc.locked>summary .st{color:var(--rule2)}
.asg{display:grid;grid-template-columns:1fr 1fr;gap:6px 10px;padding:10px 12px;border-top:1px solid #EDF1F4;background:#FBFCFD}
.asg label{display:grid;gap:3px;font-size:12px;color:var(--ink3)}
@media (max-width:640px){.asg{grid-template-columns:1fr}}
.locked{opacity:.55}
.changed{background:#F3F8F5}
.sticky-save{position:sticky;bottom:0;background:#fff;border-top:1px solid var(--rule);padding:10px 12px;
  display:flex;gap:10px;align-items:center;justify-content:space-between;margin:0 -13px -12px}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:20px;background:var(--ink);color:#fff;
  padding:11px 16px;border-radius:2px;font-size:14px;z-index:50;max-width:92vw}
.toast.bad{background:var(--alert)}
@media (max-width:640px){
  main{padding:10px}
  .hide-s{display:none}
  th,td{padding:6px 7px;font-size:12.5px}
}