:root{
  --bg:#f6f7f9;--card:#fff;--ink:#0f172a;--ink-2:#475569;--ink-3:#94a3b8;--line:#e5e7eb;
  --brand:#0f172a;--accent:#f0652f;--accent-ink:#fff;--ok:#15803d;--bad:#dc2626;--warn:#b45309;
  --p-baixa:#94a3b8;--p-normal:#3b82f6;--p-alta:#f59e0b;--p-critica:#dc2626;
  --radius:14px;--shadow:0 1px 2px rgba(15,23,42,.06),0 4px 14px rgba(15,23,42,.05);
}
@media (prefers-color-scheme:dark){:root{--bg:#0b1020;--card:#121a2e;--ink:#e5e7eb;--ink-2:#a3adc2;--ink-3:#6b7791;--line:#1f2a44;--brand:#e5e7eb;--shadow:none}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.45 Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-feature-settings:"tnum" 1}
a{color:inherit;text-decoration:none}
h1{font-size:1.5rem;margin:0 0 .75rem;letter-spacing:-.02em}h2{font-size:1.02rem;margin:1.6rem 0 .6rem;color:var(--ink-2);font-weight:600;text-transform:uppercase;letter-spacing:.04em;font-size:.78rem}
h3{font-size:.95rem;margin:1rem 0 .3rem}
.muted{color:var(--ink-2)}.small{font-size:.82rem}.bad{color:var(--bad)!important}.ok{color:var(--ok)}.warn{color:var(--warn)}
.row{display:flex;align-items:center}.between{justify-content:space-between}.gap{gap:.6rem}.wrap{flex-wrap:wrap}.right{margin-left:auto}
code{font:.85em ui-monospace,Menlo,monospace;background:var(--line);padding:.1em .35em;border-radius:5px}

/* topo (desktop) */
.top{display:none;position:sticky;top:0;z-index:10;background:var(--card);border-bottom:1px solid var(--line);padding:0 1.2rem;height:54px;align-items:center;gap:1.5rem}
.brand{font-weight:700;letter-spacing:-.02em;display:flex;align-items:center;gap:.5rem}.brand.big{font-size:1.5rem;justify-content:center;margin-bottom:.25rem}
.dot{width:10px;height:10px;border-radius:50%;background:var(--accent);display:inline-block}
.top-nav{display:flex;gap:.2rem}.top-nav a{padding:.45rem .8rem;border-radius:8px;color:var(--ink-2);font-weight:500}.top-nav a.on{background:var(--bg);color:var(--ink)}
.who{margin-left:auto;display:flex;gap:.6rem;align-items:center;color:var(--ink-2);font-size:.9rem}
button.link{background:none;border:0;color:var(--accent);cursor:pointer;font:inherit;padding:0}

main{max-width:1100px;margin:0 auto;padding:1rem 1rem calc(1rem + env(safe-area-inset-bottom))}
main.with-tabs{padding-bottom:calc(76px + env(safe-area-inset-bottom))}
.page.narrow{max-width:720px;margin:0 auto}
.flash{background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0;padding:.6rem .9rem;border-radius:10px;margin-bottom:1rem;font-size:.9rem}
.alert{background:#fef2f2;color:#991b1b;border:1px solid #fecaca;padding:.6rem .9rem;border-radius:10px;margin-bottom:1rem;font-size:.9rem}

/* tabs mobile */
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:10;display:grid;grid-template-columns:1fr 1fr auto 1fr 1fr;align-items:end;background:var(--card);border-top:1px solid var(--line);padding:.35rem .4rem calc(.35rem + env(safe-area-inset-bottom))}
.tabs a{display:flex;flex-direction:column;align-items:center;gap:2px;padding:.3rem 0;color:var(--ink-3);font-size:.68rem;font-weight:500}
.tabs a.on{color:var(--ink)}.tabs svg{width:24px;height:24px;fill:currentColor}
.tabs a.add{background:var(--accent);color:#fff;border-radius:50%;width:54px;height:54px;justify-content:center;margin:0 .5rem -6px;box-shadow:0 6px 16px rgba(240,101,47,.4)}.tabs a.add svg{width:28px;height:28px}
@media (min-width:860px){.top{display:flex}.tabs{display:none}main.with-tabs{padding-bottom:2rem}main{padding:1.5rem 1.5rem}}

/* cards */
.cards{display:grid;gap:.75rem;grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}
.cards.filiais{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:.9rem 1rem;box-shadow:var(--shadow);display:block}
.card.ghost{opacity:.75;border-style:dashed}
.card-head{display:flex;align-items:center;gap:.5rem;font-size:.85rem;flex-wrap:wrap}
.chip{display:inline-block;background:var(--brand);color:var(--bg);font-weight:700;font-size:.72rem;padding:.12rem .45rem;border-radius:6px;letter-spacing:.03em}
.chip.warn{background:var(--warn)}
.big-num{font-size:2.1rem;font-weight:700;letter-spacing:-.03em;margin:.35rem 0 .1rem;line-height:1}.big-num small{font-size:.8rem;font-weight:500;color:var(--ink-2);margin-left:.4rem;letter-spacing:0}
.meta{display:flex;gap:.7rem;font-size:.8rem;color:var(--ink-2);flex-wrap:wrap}

/* listas */
.list{list-style:none;margin:0;padding:0;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.list li+li{border-top:1px solid var(--line)}
.list li a{display:block;padding:.75rem .95rem}.list li a:active{background:var(--bg)}
.list.compact li a{padding:.55rem .85rem}
.list li.st-concluida .title,.list li.st-cancelada .title{color:var(--ink-3);text-decoration:line-through}
.list li.off{opacity:.55}
.l-main{display:flex;align-items:center;gap:.6rem}.title{font-weight:500;flex:1;min-width:0}
.l-meta{display:flex;gap:.5rem;align-items:center;font-size:.8rem;color:var(--ink-2);margin-top:.3rem;padding-left:1.2rem;flex-wrap:wrap}
.prio{width:9px;height:9px;border-radius:50%;flex:none;background:var(--p-normal)}
.prio.baixa{background:var(--p-baixa)}.prio.alta{background:var(--p-alta)}.prio.critica{background:var(--p-critica);box-shadow:0 0 0 3px rgba(220,38,38,.18)}
.avatar{width:30px;height:30px;border-radius:50%;background:var(--line);display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:.85rem;color:var(--ink-2);flex:none}
.people .l-meta{padding-left:2.4rem}

.two{display:grid;gap:1.2rem;grid-template-columns:1fr}@media (min-width:860px){.two{grid-template-columns:1fr 1fr}}
.tbl{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;font-size:.9rem}
.tbl td,.tbl th{padding:.55rem .8rem;border-top:1px solid var(--line);text-align:left;vertical-align:middle}.tbl tr:first-child td,.tbl th{border-top:0}
.tbl th{font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-2);background:var(--bg)}
.tbl .num{text-align:right;white-space:nowrap}.tbl tr.off{opacity:.5}
.tbl.wide{display:block;overflow-x:auto}

/* filtros e forms */
.filters{display:flex;gap:.5rem;flex-wrap:wrap;margin:.6rem 0 1rem}
.filters select,.filters input{flex:1 1 140px}
input,select,textarea{font:inherit;color:inherit;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:.6rem .75rem;width:100%;min-width:0}
input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:0;border-color:transparent}
label{display:flex;flex-direction:column;gap:.3rem;font-size:.82rem;color:var(--ink-2);font-weight:500}label input,label select,label textarea{color:var(--ink);font-weight:400;font-size:.95rem}
.form{display:flex;flex-direction:column;gap:.9rem;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1rem;box-shadow:var(--shadow)}
.form.inline{padding:.9rem}
.grid2{display:grid;gap:.8rem;grid-template-columns:1fr}@media (min-width:600px){.grid2{grid-template-columns:1fr 1fr}}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;background:var(--card);border:1px solid var(--line);color:var(--ink);border-radius:10px;padding:.55rem .95rem;font:inherit;font-weight:600;cursor:pointer;white-space:nowrap}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.btn.wide{width:100%}.btn.small{padding:.45rem .75rem;font-size:.85rem}.btn.ghost{color:var(--ink-2);border-style:dashed}
.btn:active{transform:translateY(1px)}
.cell select{padding:.35rem .5rem;font-size:.85rem;border-radius:8px}

/* login */
.login{min-height:calc(100vh - 2rem);display:flex;align-items:center;justify-content:center}
.login-card{width:100%;max-width:380px;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:1.6rem 1.4rem;box-shadow:var(--shadow);text-align:center}
.login-card form{display:flex;flex-direction:column;gap:.9rem;margin-top:1.2rem;text-align:left}
.login-card .muted{margin:0}

/* detalhe */
.crumbs{font-size:.82rem;color:var(--ink-2);margin-bottom:.4rem}.crumbs a{color:var(--accent)}
h1.with-prio{display:flex;align-items:flex-start;gap:.6rem}h1.with-prio .prio{margin-top:.55rem;width:11px;height:11px}
.tags{display:flex;gap:.4rem;flex-wrap:wrap;margin:.3rem 0 .9rem}
.tag{font-size:.75rem;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:.15rem .6rem;color:var(--ink-2)}
.tag.chip{background:var(--brand);color:var(--bg);border-color:var(--brand)}
.tag.st-aberta{color:var(--p-normal);border-color:currentColor}.tag.st-andamento{color:var(--warn);border-color:currentColor}.tag.st-bloqueada{color:var(--bad);border-color:currentColor}.tag.st-concluida{color:var(--ok);border-color:currentColor}.tag.st-cancelada{color:var(--ink-3)}
.facts{display:grid;grid-template-columns:auto 1fr;gap:.35rem 1rem;margin:0 0 1rem;font-size:.92rem}.facts dt{color:var(--ink-2)}.facts dd{margin:0}
.desc{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:.9rem 1rem;white-space:normal}
.actions{display:flex;gap:.5rem;flex-wrap:wrap;margin:1rem 0}.actions form{display:contents}
.comment{display:flex;gap:.5rem;margin-bottom:.8rem}.comment input{flex:1}
.timeline{list-style:none;padding:0;margin:0;border-left:2px solid var(--line);margin-left:.4rem}
.timeline li{padding:.35rem 0 .35rem 1rem;position:relative;font-size:.88rem}.timeline li::before{content:"";position:absolute;left:-6px;top:.75rem;width:8px;height:8px;border-radius:50%;background:var(--ink-3)}
.timeline .when{color:var(--ink-3);margin-right:.5rem;font-size:.8rem}.timeline .who{font-weight:600;margin-right:.4rem}

/* reunião */
.bloco{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:.6rem .95rem;margin-bottom:.8rem;box-shadow:var(--shadow)}
.bloco summary{cursor:pointer;font-weight:600;display:flex;gap:.5rem;align-items:center;padding:.3rem 0}.bloco summary .muted{font-weight:400;margin-left:auto}
.sub{font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-2);margin:.5rem 0 .3rem;font-weight:600}
.sub.atrasada{color:var(--bad)}.sub.bloqueada{color:var(--warn)}.sub.feita{color:var(--ok)}
.bloco .list{box-shadow:none}
ul.plain{margin:.4rem 0 .6rem;padding-left:1.1rem;font-size:.9rem}