:root{
  --bg:#F7F7F7; --surface:#FFFFFF; --ink:#1F2A2E; --muted:#6B7478; --line:#E3E6E6;
  --teal:#46B9A8; --teal-ink:#1E7D6F; --lilas:#BFA6D9; --rosa:#E66B21; --amarelo:#F5D782;
  --alta-bg:#FCE3D4; --alta-ink:#A8440E;
  --media-bg:#FBF0C6; --media-ink:#7A5E00;
  --baixa-bg:#ECE3F6; --baixa-ink:#5E4585;
  --late-bg:#FDE7E7; --late-line:#D93B3B; --late-ink:#A12020;
  --shadow:0 1px 2px rgba(31,42,46,.08);
  color-scheme:light;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font-family:Poppins,system-ui,-apple-system,"Segoe UI",sans-serif;font-size:15px;line-height:1.45;min-height:100vh}
button,input,select,textarea{font:inherit;color:inherit}

.board-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px clamp(16px,4vw,40px) 18px;flex-wrap:wrap}
.board-head h1{margin:0;font-size:1.6rem;font-weight:700;letter-spacing:-.01em}
.board-head p{margin:2px 0 0;color:var(--muted);font-size:.9rem}
.tools{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.tools select{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:9px 12px}
.btn{border:0;border-radius:10px;padding:10px 16px;font-weight:600;cursor:pointer}
.btn-primary{background:var(--teal);color:#fff}
.btn-primary:hover{filter:brightness(.95)}
.btn-ghost{background:transparent;border:1px solid var(--line)}
.btn-danger{background:transparent;color:var(--late-ink);border:1px solid var(--late-line)}
:focus-visible{outline:2px solid var(--teal);outline-offset:2px}

.board{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;padding:0 clamp(16px,4vw,40px) 40px;align-items:start}
@media (max-width:820px){.board{grid-template-columns:1fr}}
.col{background:color-mix(in srgb,var(--surface) 55%,var(--bg));border:1px solid var(--line);border-radius:16px;padding:14px;min-height:160px;transition:background .15s}
.col.drag-over{background:color-mix(in srgb,var(--teal) 12%,var(--bg))}
.col-head{display:flex;align-items:center;gap:10px;padding:2px 4px 12px}
.col-head .dot{width:12px;height:12px;border-radius:50%}
.col[data-status="afazer"] .dot{background:var(--lilas)}
.col[data-status="andamento"] .dot{background:var(--amarelo)}
.col[data-status="concluido"] .dot{background:var(--teal)}
.col-head h2{margin:0;font-size:1rem;font-weight:600}
.col-head .count{margin-left:auto;color:var(--muted);font-size:.85rem}
.cards{display:flex;flex-direction:column;gap:10px;min-height:40px}
.empty{color:var(--muted);font-size:.88rem;padding:14px 6px;text-align:center}

.card{background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--line);border-radius:12px;padding:12px 14px;cursor:pointer;box-shadow:var(--shadow);text-align:left;width:100%;display:block}
.card[data-urg="alta"]{border-left-color:var(--rosa)}
.card[data-urg="media"]{border-left-color:var(--amarelo)}
.card[data-urg="baixa"]{border-left-color:var(--lilas)}
.card.late{background:var(--late-bg);border-color:var(--late-line);border-left-color:var(--late-line)}
.card.dragging{opacity:.45}
.card .nome{font-weight:600;margin:0 0 8px;word-break:break-word}
.col[data-status="concluido"] .card .nome{text-decoration:line-through;text-decoration-color:var(--muted)}
.card .meta{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}
.card .resp{color:var(--muted);font-size:.85rem;display:flex;align-items:center;gap:6px;min-width:0}
.card.late .resp{color:var(--late-ink)}
.avatar{width:22px;height:22px;border-radius:50%;background:var(--teal);color:#fff;font-size:.7rem;font-weight:600;display:inline-grid;place-items:center;flex:none}
.tag{font-size:.75rem;font-weight:600;padding:3px 10px;border-radius:999px}
.tag.alta{background:var(--alta-bg);color:var(--alta-ink)}
.tag.media{background:var(--media-bg);color:var(--media-ink)}
.tag.baixa{background:var(--baixa-bg);color:var(--baixa-ink)}

dialog{border:0;border-radius:18px;padding:0;width:min(560px,calc(100vw - 24px));background:var(--surface);color:var(--ink);box-shadow:0 20px 60px rgba(0,0,0,.25)}
dialog::backdrop{background:rgba(20,28,30,.45)}
.modal{padding:22px 22px 18px}
.modal h3{margin:0 0 16px;font-size:1.15rem}
.late-note{display:none;background:var(--late-bg);color:var(--late-ink);border:1px solid var(--late-line);border-radius:10px;padding:8px 12px;font-size:.88rem;margin:-4px 0 14px}
.late-note.show{display:block}
.field{margin-bottom:14px}
.field label,.field .lbl{display:block;font-size:.85rem;font-weight:500;margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:10px 12px}
.field textarea{min-height:110px;resize:vertical}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:480px){.row{grid-template-columns:1fr}}
.seg{display:flex;gap:8px}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg label{flex:1;text-align:center;border:1px solid var(--line);border-radius:10px;padding:9px 6px;cursor:pointer;font-weight:500;margin:0}
.seg input:checked+label.alta{background:var(--alta-bg);color:var(--alta-ink);border-color:var(--rosa)}
.seg input:checked+label.media{background:var(--media-bg);color:var(--media-ink);border-color:var(--amarelo)}
.seg input:checked+label.baixa{background:var(--baixa-bg);color:var(--baixa-ink);border-color:var(--lilas)}
.seg input:focus-visible+label{outline:2px solid var(--teal);outline-offset:2px}
.actions{display:flex;gap:10px;justify-content:flex-end;margin-top:6px;flex-wrap:wrap}
.actions .spacer{flex:1}
.err{color:var(--late-ink);font-size:.85rem;margin-top:6px;display:none}
.err.show{display:block}
.status-bar{padding:0 clamp(16px,4vw,40px) 10px;color:var(--muted);font-size:.8rem;min-height:1.2em}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

/* ---------- Navegação ---------- */
.topnav{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:12px clamp(16px,4vw,40px);background:var(--surface);border-bottom:1px solid var(--line)}
.topnav .logo{font-weight:700;color:var(--teal-ink);text-decoration:none;font-size:1.05rem}
.navlinks{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.navlinks a{color:var(--ink);text-decoration:none;padding:7px 12px;border-radius:9px;font-size:.9rem}
.navlinks a:hover{background:var(--bg)}
.navlinks a.on{background:color-mix(in srgb,var(--teal) 15%,transparent);color:var(--teal-ink);font-weight:600}
.navlinks .quem{color:var(--muted);font-size:.85rem;padding:0 6px 0 12px;border-left:1px solid var(--line);margin-left:6px}

/* ---------- Login / instalação ---------- */
.auth{min-height:100vh;display:grid;place-items:center;padding:24px}
.auth-card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:28px;width:min(400px,100%);box-shadow:var(--shadow)}
.auth-card h1{margin:0 0 4px;font-size:1.4rem;color:var(--teal-ink)}
.auth-card .sub{margin:0 0 18px;color:var(--muted);font-size:.9rem}
.full{width:100%;display:block;text-align:center;text-decoration:none}

/* ---------- Páginas internas ---------- */
.page{padding:24px clamp(16px,4vw,40px) 48px;max-width:1100px;margin:0 auto}
.page.narrow{max-width:480px}
.page h1{margin:0 0 16px;font-size:1.5rem}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px;margin-bottom:18px}
.panel h2{margin:0 0 14px;font-size:1.05rem}
.grid-form{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;align-items:end}
.grid-form .field{margin:0}
@media (max-width:820px){.grid-form{grid-template-columns:1fr}}
.msg{border-radius:10px;padding:10px 14px;font-size:.9rem;margin:0 0 16px}
.msg.ok{background:color-mix(in srgb,var(--teal) 14%,var(--surface));color:var(--teal-ink);border:1px solid var(--teal)}
.msg.erro{background:var(--late-bg);color:var(--late-ink);border:1px solid var(--late-line)}
.table-wrap{overflow-x:auto}
.tabela{width:100%;border-collapse:collapse;font-size:.9rem}
.tabela th{text-align:left;font-weight:600;color:var(--muted);font-size:.8rem;padding:8px;border-bottom:1px solid var(--line);white-space:nowrap}
.tabela td{padding:8px;border-bottom:1px solid var(--line);vertical-align:middle}
.tabela tr.inativo td{color:var(--muted)}
.inline{display:flex;gap:6px;align-items:center}
.inline input{background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:6px 10px;min-width:120px}
.acoes{display:flex;gap:10px;flex-wrap:wrap}
.btn.sm{padding:6px 12px;font-size:.85rem}
.hint{color:var(--muted);font-size:.82rem;margin:12px 0 0}
.autoria{color:var(--muted);font-size:.8rem;margin:-4px 0 10px;min-height:0}
.autoria:empty{display:none}
code{background:var(--bg);padding:1px 6px;border-radius:6px}