:root{--ground:#FBFAF8;--surface:#fff;--ink:#16191C;--ink-2:#5C6067;--ink-3:#8E9098;--rail:#16302B;--rail-ink:#D8E2DD;
--accent:#C0562E;--accent-soft:#F6E7DF;--good:#2F7A52;--good-bg:#E3F0E7;--crit:#A02D22;--crit-bg:#F8E3DF;--warn-bg:#F8EFD9;--line:#E7E2DA}
*{box-sizing:border-box}
body{margin:0;background:var(--ground);color:var(--ink);font:14px/1.5 "IBM Plex Sans",system-ui,-apple-system,sans-serif}
h1{font-size:22px;margin:0 0 12px}
a{color:var(--accent)}
.muted{color:var(--ink-2)}
.wrap{display:flex;min-height:100vh}
.rail{width:220px;flex:none;background:var(--rail);color:var(--rail-ink);padding:16px 12px;display:flex;flex-direction:column;gap:6px}
.rail .brand{color:#fff;font-weight:700;letter-spacing:.08em;text-decoration:none;font-size:18px;margin-bottom:12px}
.rail ul{list-style:none;margin:0;padding:0}
.rail li a{display:block;padding:7px 10px;border-radius:6px;color:var(--rail-ink);text-decoration:none}
.rail li a:hover,.rail li a[aria-current]{background:rgba(255,255,255,.12);color:#fff}
.rail-h{margin-top:14px;font-size:11px;text-transform:uppercase;letter-spacing:.08em;opacity:.7;padding:0 10px}
.rail-foot{margin-top:auto;font-size:13px;padding:0 10px}
.rail-foot a{color:var(--rail-ink)}
.main{flex:1;padding:24px;min-width:0}
.head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:16px}
.card.flush{padding:0;overflow:hidden}
.scroll{overflow-x:auto}
table{width:100%;border-collapse:collapse}
th,td{padding:9px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:12px;color:var(--ink-2);font-weight:600}
td.r{text-align:right} td.c{text-align:center}
.matrix th{writing-mode:horizontal-tb;min-width:90px}
.grp td{background:var(--accent-soft);font-weight:600}
.btn{background:var(--accent);color:#fff;border:0;border-radius:6px;padding:8px 14px;font:inherit;cursor:pointer;text-decoration:none;display:inline-block}
.btn:hover{filter:brightness(.95)}
.pill{display:inline-block;background:#eee;border-radius:99px;padding:1px 9px;font-size:12px}
.pill.ok{background:var(--good-bg);color:var(--good)} .pill.ko{background:var(--crit-bg);color:var(--crit)}
.flash{padding:10px 14px;border-radius:8px;margin-bottom:12px}
.flash-success{background:var(--good-bg);color:var(--good)} .flash-error{background:var(--crit-bg);color:var(--crit)}
form label{display:block;margin-top:12px;font-weight:600}
form input[type=text],form input[type=email],form input[type=password],form input[type=search]{width:100%;max-width:420px;padding:8px 10px;border:1px solid var(--line);border-radius:6px;font:inherit}
form ul{color:var(--crit);padding-left:18px;margin:4px 0}
form.inline{display:flex;gap:8px} form.inline input{width:auto}
.actions{margin-top:16px;display:flex;gap:16px;align-items:center}
.json{font-size:11px;word-break:break-all}
.login{min-height:100vh;display:grid;place-items:center;padding:16px}
.login .card{width:100%;max-width:380px}
.login input{width:100%}
.login .btn{margin-top:16px;width:100%}
@media (max-width:760px){.wrap{flex-direction:column}.rail{width:auto;flex-direction:row;flex-wrap:wrap;align-items:center}.rail-foot{margin:0 0 0 auto}.main{padding:16px}}
h2{font-size:16px;margin:24px 0 8px}
.filters{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:12px}
.filters input[type=search],.filters select{padding:7px 9px;border:1px solid var(--line);border-radius:6px;font:inherit;background:#fff}
.chk{display:inline-flex;gap:6px;align-items:center;margin:0;font-weight:400}
.kv{display:grid;grid-template-columns:180px 1fr;gap:6px 16px;margin:0}
.kv dt{color:var(--ink-2)} .kv dd{margin:0}
.ent{font-size:11px;color:var(--ink-3);margin-left:4px}
.btn.secondary{background:#fff;color:var(--ink);border:1px solid var(--line)}
button.link{background:none;border:0;color:var(--accent);cursor:pointer;font:inherit;padding:0;text-decoration:underline}
form.inline{display:inline-flex}
form select,form textarea{padding:8px 10px;border:1px solid var(--line);border-radius:6px;font:inherit;max-width:420px;width:100%}
form input[type=date],form input[type=number]{padding:8px 10px;border:1px solid var(--line);border-radius:6px;font:inherit}
@media (max-width:760px){.kv{grid-template-columns:1fr}}
fieldset.line{border:1px solid var(--line);border-radius:8px;margin:8px 0;padding:8px 12px}
fieldset.line>div{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px}
.notif{display:flex;justify-content:space-between;gap:12px;padding:12px 16px;border-bottom:1px solid var(--line)}
.notif.read{opacity:.6}
.diff{color:var(--crit);font-weight:600}
.figs{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin:12px 0}
.fig{display:block;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:12px 14px;text-decoration:none;color:var(--ink)}
.fig .lab{font-size:12px;color:var(--ink-2)} .fig .val{font-size:28px;font-weight:700;line-height:1.2} .fig .sub{font-size:12px;color:var(--ink-3)}
.fig.sev-warn{border-color:#d9b25a;background:var(--warn-bg)} .fig.sev-crit{border-color:var(--crit)}
.todo{list-style:none;margin:0;padding:0} .todo li{display:flex;align-items:center;gap:12px;padding:10px 16px;border-bottom:1px solid var(--line)}
.todo .tx{flex:1;display:flex;flex-direction:column} .todo .tx span{color:var(--ink-2);font-size:12px}
.sev{width:10px;height:10px;border-radius:50%;flex:none;background:#8E9098} .sev.crit{background:var(--crit)} .sev.warn{background:#d9a21a} .sev.info{background:#3b7ea1} .sev.ok{background:var(--good)}
ul.plain{list-style:none;margin:0 0 8px;padding:0} ul.plain li{padding:4px 0}
.cell-paid{background:var(--good-bg)} .cell-late{background:var(--crit-bg)} .cell-valid{background:#dbe8f3} .cell-wait{background:var(--warn-bg)}
.pager{display:flex;gap:14px;align-items:center;justify-content:flex-end;margin:10px 0}
.cell-part{background:#eaf3ee} .mcell-add{color:var(--line);text-decoration:none} tfoot.totals td,tfoot.totals th{background:#f7f4ef;font-weight:600}
.fuel-bar,.hbar{height:9px;border-radius:4px;background:var(--rail)} .fuel-bar-crit,.hbar-crit{background:var(--crit)} .hbar-good{background:var(--good)} .hbar-warn{background:#A9751A} .fuel-good{color:var(--good);font-weight:600}
.hbar-track{background:#EAE5DC;height:9px;border-radius:4px;overflow:hidden;min-width:80px}.hbar-track>.hbar{height:100%;border-radius:0}
.nav-badge{display:inline-block;min-width:18px;padding:0 6px;margin-left:6px;border-radius:9px;background:var(--crit);color:#fff;font-size:11px;line-height:18px;text-align:center}
.rail-grp{margin-top:6px}
.rail-grp>summary{cursor:pointer;list-style:none;padding:7px 10px;border-radius:6px;font-weight:600;display:flex;align-items:center;justify-content:space-between}
.rail-grp>summary::-webkit-details-marker{display:none}
.rail-grp>summary::after{content:"▸";opacity:.6;font-size:11px;margin-left:auto;padding-left:8px}
.rail-grp[open]>summary::after{content:"▾"}
.rail-grp>summary:hover{background:rgba(255,255,255,.08)}
.rail-grp[open]>summary .nav-badge{display:none}
.rail-grp>ul{margin:2px 0 4px 8px;padding-left:6px;border-left:1px solid rgba(255,255,255,.15)}