:root {
  --marca: #040d17;
  --marca-2: #0d2238;
  --fundo: #f3f5f8;
  --cartao: #ffffff;
  --texto: #142030;
  --suave: #5c6b7e;
  --linha: #e1e6ee;
  --acento: #1f7ae0;
  --ok: #16915a;
  --alerta: #c77700;
  --perigo: #c63b3b;
  --c1: #1f7ae0; --c2: #16915a; --c3: #d9822b; --c4: #8a5cd6; --c5: #c63b3b; --c6: #2aa3a3;
  --raio: 14px;
  --sombra: 0 1px 2px rgba(10, 25, 45, .06), 0 2px 8px rgba(10, 25, 45, .05);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --fundo: #0a121c; --cartao: #111c29; --texto: #e6edf5; --suave: #93a3b6; --linha: #22324a;
    --acento: #4c9bf0; --ok: #3cc488; --alerta: #f0a53a; --perigo: #f06a6a;
    --c1: #4c9bf0; --c2: #3cc488; --c3: #f0a53a; --c4: #a988ea; --c5: #f06a6a; --c6: #45c2c2;
    --sombra: none; color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; background: var(--fundo); color: var(--texto); font-size: 15px; line-height: 1.45; padding-bottom: 76px; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--acento); }
h1, h2, h3 { margin: 0 0 .5rem; line-height: 1.25; }
h2 { font-size: 1.05rem; }
h3 { font-size: .95rem; }

.topo { background: var(--marca); color: #fff; padding: 12px 16px; display: flex; align-items: center; gap: 12px; position: sticky; top: 0; z-index: 20; }
.topo .marca { font-weight: 700; letter-spacing: .2px; }
.topo .marca small { display: block; font-weight: 400; opacity: .7; font-size: .75rem; }
.topo .usuario { margin-left: auto; font-size: .85rem; opacity: .85; }
.menu { display: none; }
.navbaixo { position: fixed; bottom: 0; left: 0; right: 0; background: var(--cartao); border-top: 1px solid var(--linha); display: flex; overflow-x: auto; z-index: 20; scrollbar-width: none; }
.navbaixo a { flex: 1 0 auto; min-width: 68px; text-align: center; padding: 8px 6px 10px; font-size: .7rem; color: var(--suave); text-decoration: none; }
.navbaixo a span { display: block; font-size: 1.25rem; line-height: 1.3; }
.navbaixo a.ativo { color: var(--acento); font-weight: 600; }

main { max-width: 1100px; margin: 0 auto; padding: 16px; }
.cab { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.cab h1 { font-size: 1.3rem; margin: 0; margin-right: auto; }
.navdata { display: flex; align-items: center; gap: 4px; }
.navdata input { width: 9.5rem; }

.grade { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.cartao { background: var(--cartao); border-radius: var(--raio); box-shadow: var(--sombra); border: 1px solid var(--linha); padding: 14px; min-width: 0; }
.cartao > h2 { display: flex; align-items: center; gap: 8px; }
.cartao > h2 .acoes { margin-left: auto; }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; margin-bottom: 12px; }
.kpi { background: var(--cartao); border: 1px solid var(--linha); border-radius: var(--raio); padding: 12px; box-shadow: var(--sombra); }
.kpi .rot { font-size: .75rem; color: var(--suave); text-transform: uppercase; letter-spacing: .4px; }
.kpi .val { font-size: 1.5rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.kpi .sub { font-size: .8rem; color: var(--suave); }

.barra { height: 8px; background: var(--linha); border-radius: 99px; overflow: hidden; margin: 4px 0 10px; }
.barra > i { display: block; height: 100%; background: var(--acento); border-radius: 99px; }
.barra.ok > i { background: var(--ok); } .barra.alerta > i { background: var(--alerta); } .barra.perigo > i { background: var(--perigo); }
.linha-macro { display: flex; justify-content: space-between; font-size: .85rem; }

.lista { list-style: none; margin: 0; padding: 0; }
.lista li { display: flex; align-items: center; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--linha); }
.lista li:last-child { border-bottom: 0; }
.lista .princ { flex: 1; min-width: 0; }
.lista .princ b { display: block; overflow-wrap: anywhere; }
.lista .princ small { color: var(--suave); }
.lista .num { font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }
.hora { font-variant-numeric: tabular-nums; color: var(--suave); width: 3rem; flex: none; font-size: .85rem; }
.miniatura { width: 48px; height: 48px; object-fit: cover; border-radius: 8px; flex: none; background: var(--linha); }

.tag { display: inline-block; font-size: .72rem; padding: 2px 8px; border-radius: 99px; background: var(--linha); color: var(--suave); white-space: nowrap; }
.tag.ok { background: color-mix(in srgb, var(--ok) 16%, transparent); color: var(--ok); }
.tag.alerta { background: color-mix(in srgb, var(--alerta) 18%, transparent); color: var(--alerta); }
.tag.perigo { background: color-mix(in srgb, var(--perigo) 16%, transparent); color: var(--perigo); }
.tag.info { background: color-mix(in srgb, var(--acento) 14%, transparent); color: var(--acento); }

.btn { border: 1px solid var(--linha); background: var(--cartao); border-radius: 10px; padding: 8px 12px; cursor: pointer; white-space: nowrap; }
.btn:hover { border-color: var(--acento); }
.btn.prim { background: var(--acento); border-color: var(--acento); color: #fff; }
.btn.ok { background: var(--ok); border-color: var(--ok); color: #fff; }
.btn.peq { padding: 4px 9px; font-size: .82rem; border-radius: 8px; }
.btn.fant { border-color: transparent; background: transparent; color: var(--suave); }
.btn:disabled { opacity: .55; cursor: wait; }

form.campos, .campos { display: grid; gap: 10px; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); align-items: end; }
.campos .largo { grid-column: 1 / -1; }
label { display: grid; gap: 4px; font-size: .8rem; color: var(--suave); }
input, select, textarea { width: 100%; border: 1px solid var(--linha); background: var(--fundo); border-radius: 9px; padding: 8px 10px; min-width: 0; }
textarea { min-height: 90px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid color-mix(in srgb, var(--acento) 45%, transparent); border-color: var(--acento); }
.checks { display: flex; flex-wrap: wrap; gap: 6px; }
.checks label { display: flex; align-items: center; gap: 4px; color: var(--texto); font-size: .85rem; border: 1px solid var(--linha); border-radius: 8px; padding: 4px 8px; }
.checks input { width: auto; }
.botoes { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }

.tabela { width: 100%; border-collapse: collapse; font-size: .88rem; }
.tabela th, .tabela td { padding: 7px 6px; border-bottom: 1px solid var(--linha); text-align: left; vertical-align: top; }
.tabela th { color: var(--suave); font-weight: 600; font-size: .75rem; text-transform: uppercase; letter-spacing: .3px; }
.tabela td.n, .tabela th.n { text-align: right; font-variant-numeric: tabular-nums; }
.tabela tr.clicavel { cursor: pointer; }
.tabela tr.clicavel:hover td { background: color-mix(in srgb, var(--acento) 6%, transparent); }
.rolagem { overflow-x: auto; }
.tabela input { padding: 4px 6px; font-size: .85rem; }

.grafico { position: relative; height: 240px; }
.vazio { color: var(--suave); font-size: .9rem; padding: 8px 0; }
.aviso { padding: 10px 12px; border-radius: 10px; background: color-mix(in srgb, var(--alerta) 14%, transparent); color: var(--texto); font-size: .88rem; margin-bottom: 10px; }
.aviso.info { background: color-mix(in srgb, var(--acento) 10%, transparent); }
.suave { color: var(--suave); }
.md table { border-collapse: collapse; width: 100%; font-size: .85rem; margin: 8px 0; display: block; overflow-x: auto; }
.md th, .md td { border: 1px solid var(--linha); padding: 5px 7px; text-align: left; }
.md h1 { font-size: 1.2rem; } .md h2 { font-size: 1.05rem; margin-top: 1rem; }

.toast { position: fixed; left: 50%; bottom: 90px; transform: translateX(-50%); background: var(--marca); color: #fff; padding: 10px 16px; border-radius: 10px; z-index: 50; max-width: calc(100% - 32px); box-shadow: 0 4px 16px rgba(0,0,0,.25); }
.toast.erro { background: var(--perigo); }

.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; background: var(--marca); }
.login .cartao { width: 100%; max-width: 360px; }
.login h1 { font-size: 1.25rem; }

.agenda li.feito .princ b { text-decoration: line-through; color: var(--suave); }
.preview-foto { max-width: 160px; max-height: 160px; border-radius: 10px; display: block; margin-top: 6px; }

@media (min-width: 900px) {
  body { padding-bottom: 0; }
  .navbaixo { display: none; }
  .menu { display: flex; gap: 2px; margin-left: 16px; flex-wrap: wrap; }
  .menu a { color: #cfd8e3; text-decoration: none; padding: 6px 10px; border-radius: 8px; font-size: .88rem; }
  .menu a.ativo, .menu a:hover { background: var(--marca-2); color: #fff; }
  .toast { bottom: 24px; }
}