/* Torre de controle escura: fundo azul-marinho, mapa escuro, trilha percorrida acende; âmbar só em alerta. */
:root {
  --bg: #0A1426; --bg2: #0D1A31; --surface: #10203B; --surface2: #142847; --line: #1E3354; --line2: #2A4470;
  --fg: #E7EDF7; --muted: #8E9DB8; --dim: #5E6F8F;
  --brand: #F5C400; --azul: #3D8BFF; --trilha: #5CC8FF; --rota: #7C93BD;
  --ok: #34D399; --alerta: #F28C00; --critico: #FF5A5F; --parado: #94A3B8;
  --display: "Archivo", "Arial Narrow", system-ui, sans-serif;
  --texto: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Consolas, monospace;
  --raio: 10px;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 14px/1.45 var(--texto); -webkit-font-smoothing: antialiased; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 2px solid var(--azul); outline-offset: 2px; }
.num { font-family: var(--mono); font-variant-numeric: tabular-nums; }
h1, h2, h3 { font-family: var(--display); font-stretch: 85%; margin: 0; text-wrap: balance; }

/* ---------- entrar ---------- */
.tela-entrar { display: grid; place-items: center; padding: 24px max(16px, env(safe-area-inset-left)); background:
  radial-gradient(900px 500px at 80% -10%, rgba(61,139,255,.16), transparent 60%), var(--bg); }
.entrar { width: 100%; max-width: 380px; }
.entrar h1 { font-size: 30px; font-weight: 750; margin-top: 28px; }
.entrar-sub { color: var(--muted); margin: 8px 0 24px; text-wrap: balance; }
.entrar label { display: block; font-size: 13px; color: var(--muted); margin: 14px 0 6px; }
.entrar input { width: 100%; font-size: 16px; padding: 12px 14px; background: var(--surface); border: 1px solid var(--line2); border-radius: var(--raio); }
.entrar input:focus { border-color: var(--azul); outline: none; box-shadow: 0 0 0 3px rgba(61,139,255,.25); }
.entrar button { width: 100%; margin-top: 18px; padding: 13px; border: 0; border-radius: var(--raio); background: var(--brand); color: #111; font-weight: 600; font-size: 15px; min-height: 46px; transition: filter .15s; }
.entrar button:hover { filter: brightness(1.06); }
.entrar button:disabled { opacity: .7; cursor: progress; }
.entrar-marca { display: flex; align-items: center; gap: 12px; }
.entrar-marca strong { font: 700 22px/1 var(--display); font-stretch: 80%; letter-spacing: .02em; display: block; }
.entrar-marca small { color: var(--muted); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
.marca-a { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: var(--brand); color: #0A1426; font: italic 800 24px/1 var(--display); }
.campo-erro { display: grid; grid-template-rows: 0fr; opacity: 0; transition: grid-template-rows .2s ease, opacity .2s ease; }
.campo-erro > div { overflow: hidden; }
.campo-erro span { display: block; padding-top: 12px; color: #FFB4A8; font-size: 13px; }
.campo-erro.aberto { grid-template-rows: 1fr; opacity: 1; }

/* ---------- estrutura do painel ---------- */
.app { height: 100%; display: grid; grid-template-rows: auto 1fr auto; grid-template-columns: minmax(0, 1fr); }
.topo { display: flex; align-items: center; gap: 18px; padding: 10px max(16px, env(safe-area-inset-right)) 10px max(16px, env(safe-area-inset-left)); background: var(--bg2); border-bottom: 1px solid var(--line); min-width: 0; }
.topo .marca { display: flex; align-items: center; gap: 10px; flex: none; }
.topo .marca strong { font: 700 17px/1 var(--display); font-stretch: 80%; letter-spacing: .02em; }
.topo .marca small { display: block; color: var(--muted); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; margin-top: 2px; }
.topo .marca-a { width: 32px; height: 32px; font-size: 19px; border-radius: 8px; }
.kpis { display: flex; gap: 6px; flex: 1; min-width: 0; overflow-x: auto; scrollbar-width: none; }
.kpi { display: flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); white-space: nowrap; font-size: 13px; color: var(--muted); }
.kpi b { color: var(--fg); font: 600 15px/1 var(--mono); }
.kpi i { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.kpi.alerta { border-color: rgba(242,140,0,.5); color: #FFC680; }
.kpi.alerta b { color: var(--alerta); }
.acoes { display: flex; gap: 8px; flex: none; margin-left: auto; }
.btn { display: inline-flex; align-items: center; gap: 8px; min-height: 38px; padding: 0 14px; border-radius: 9px; border: 1px solid var(--line2); background: var(--surface); font-weight: 500; transition: background .15s, border-color .15s; }
.btn:hover { background: var(--surface2); border-color: #35548A; }
.btn.prim { background: var(--brand); color: #111; border-color: var(--brand); }
.btn.prim:hover { filter: brightness(1.06); background: var(--brand); }
.btn svg { width: 16px; height: 16px; }
.btn.icone { padding: 0; width: 38px; justify-content: center; }

.corpo { display: grid; grid-template-columns: 360px minmax(0, 1fr); min-height: 0; }
.lateral { border-right: 1px solid var(--line); background: var(--bg2); display: flex; flex-direction: column; min-height: 0; min-width: 0; }
.lista > * { min-width: 0; }
.abas { display: flex; gap: 4px; padding: 10px 12px 0; position: relative; }
.aba { flex: 1; padding: 9px 0 11px; background: none; border: 0; color: var(--muted); font-weight: 500; border-bottom: 2px solid transparent; transition: color .15s; }
.aba[aria-selected="true"] { color: var(--fg); }
.aba-trilho { position: absolute; bottom: 0; left: 12px; height: 2px; background: var(--brand); border-radius: 2px; transition: transform .28s cubic-bezier(.2,.8,.2,1), width .28s cubic-bezier(.2,.8,.2,1); }
.lista { overflow-y: auto; padding: 10px 12px 16px; display: flex; flex-direction: column; gap: 8px; min-height: 0; border-top: 1px solid var(--line); }
.vazio { color: var(--muted); padding: 24px 6px; text-align: center; text-wrap: balance; }

.cartao { background: var(--surface); border: 1px solid var(--line); border-radius: var(--raio); padding: 12px 14px; text-align: left; width: 100%; transition: border-color .15s, background .15s; position: relative; }
.cartao:hover { border-color: var(--line2); }
.cartao.sel { border-color: var(--azul); background: #12274A; }
.cartao-topo { display: flex; align-items: center; gap: 8px; justify-content: space-between; }
.placa { font: 600 13px/1 var(--mono); letter-spacing: .04em; padding: 4px 7px; border-radius: 5px; background: #E9EEF7; color: #0A1426; }
.selo { font-size: 11.5px; font-weight: 600; padding: 3px 8px; border-radius: 999px; display: inline-flex; align-items: center; gap: 5px; white-space: nowrap; }
.selo i { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.s-viagem { color: var(--ok); background: rgba(52,211,153,.12); }
.s-parado { color: #C3CDDC; background: rgba(148,163,184,.14); }
.s-alerta { color: var(--alerta); background: rgba(242,140,0,.14); }
.s-critico { color: var(--critico); background: rgba(255,90,95,.14); }
.s-concluida { color: #9CC2FF; background: rgba(61,139,255,.14); }
.s-aguardando { color: var(--muted); background: rgba(142,157,184,.12); }
.trajeto { display: flex; align-items: center; gap: 8px; margin-top: 10px; font-size: 13px; min-width: 0; }
.trajeto span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.trajeto svg { flex: none; width: 14px; height: 14px; color: var(--dim); }
.barra { margin-top: 10px; height: 6px; background: #0B1730; border-radius: 6px; overflow: hidden; position: relative; }
.barra b { position: absolute; inset: 0 auto 0 0; background: linear-gradient(90deg, #2F7BEA, var(--trilha)); border-radius: 6px; transition: width .4s cubic-bezier(.2,.8,.2,1); }
.barra.fora b { background: linear-gradient(90deg, #C56A00, var(--alerta)); }
.linha-num { display: flex; justify-content: space-between; margin-top: 7px; font-size: 12px; color: var(--muted); gap: 8px; }
.linha-num b { color: var(--fg); font-weight: 500; }

/* detalhe da viagem (acordeão no cartão) */
.det { display: grid; grid-template-rows: 0fr; opacity: 0; transition: grid-template-rows .25s ease, opacity .25s ease; }
.det > div { overflow: hidden; }
.cartao.sel .det { grid-template-rows: 1fr; opacity: 1; }
.det-grade { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; margin-top: 12px; background: var(--line); border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.det-grade div { background: #0E1D37; padding: 9px 10px; }
.det-grade small { display: block; color: var(--muted); font-size: 11px; letter-spacing: .04em; text-transform: uppercase; }
.det-grade b { font: 600 16px/1.3 var(--mono); font-variant-numeric: tabular-nums; }
.det-grade b.al { color: var(--alerta); }
.det-acoes { display: flex; gap: 8px; margin-top: 10px; justify-content: space-between; align-items: center; }
.det-acoes small { color: var(--dim); font-size: 11.5px; }
.link-perigo { background: none; border: 0; color: #FF8C8F; font-size: 12.5px; padding: 6px 0; }

/* caminhões */
.cam-linha { display: flex; justify-content: space-between; gap: 8px; align-items: center; }
.cam-end { margin-top: 8px; font-size: 12.5px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------- mapa ---------- */
.mapa { position: relative; min-width: 0; min-height: 0; }
#mapa { position: absolute; inset: 0; background: #0B1424; }
.mapa-ctrl { position: absolute; top: 12px; right: 12px; display: flex; flex-direction: column; gap: 8px; z-index: 2; }
.legenda { position: absolute; left: 12px; bottom: 12px; z-index: 2; display: flex; gap: 14px; flex-wrap: wrap; padding: 8px 12px; border-radius: 9px; background: rgba(10,20,38,.82); border: 1px solid var(--line); font-size: 12px; color: var(--muted); backdrop-filter: blur(6px); }
.legenda span { display: inline-flex; align-items: center; gap: 6px; }
.leg-rota { width: 18px; border-top: 2px dashed var(--rota); }
.leg-trilha { width: 18px; height: 3px; border-radius: 2px; background: var(--trilha); box-shadow: 0 0 6px var(--trilha); }
.maplibregl-ctrl-attrib { background: rgba(10,20,38,.7) !important; color: var(--dim) !important; }
.maplibregl-ctrl-attrib a { color: var(--muted) !important; }
.maplibregl-popup-content { background: var(--surface); color: var(--fg); border: 1px solid var(--line2); border-radius: 9px; padding: 10px 12px; font-size: 12.5px; box-shadow: 0 10px 30px rgba(0,0,0,.4); }
.maplibregl-popup-tip { border-top-color: var(--surface) !important; border-bottom-color: var(--surface) !important; }
.alerta-mapa { position: absolute; top: 12px; left: 12px; right: 70px; z-index: 2; display: flex; flex-direction: column; gap: 8px; align-items: flex-start; pointer-events: none; }
.alerta-mapa .item { pointer-events: auto; display: flex; gap: 10px; align-items: center; padding: 9px 12px; border-radius: 9px; background: rgba(16,32,59,.94); border: 1px solid rgba(242,140,0,.55); font-size: 13px; animation: entra .35s cubic-bezier(.2,.9,.3,1.2); max-width: 100%; }
.alerta-mapa .item svg { color: var(--alerta); width: 16px; height: 16px; flex: none; }
@keyframes entra { from { transform: translateX(-14px); opacity: 0; } }

/* ---------- linha do tempo ---------- */
.tempo { display: grid; grid-template-columns: auto auto 1fr auto; align-items: center; gap: 14px; padding: 10px max(16px, env(safe-area-inset-right)) calc(10px + env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left)); border-top: 1px solid var(--line); background: var(--bg2); }
.play { width: 40px; height: 40px; border-radius: 50%; border: 0; background: var(--fg); color: var(--bg); display: grid; place-items: center; }
.play svg { width: 16px; height: 16px; }
.velocidades { display: flex; background: var(--surface); border: 1px solid var(--line); border-radius: 9px; padding: 3px; }
.velocidades button { border: 0; background: none; padding: 5px 9px; border-radius: 6px; color: var(--muted); font: 500 12.5px var(--mono); }
.velocidades button[aria-pressed="true"] { background: var(--surface2); color: var(--fg); }
.regua { position: relative; height: 40px; min-width: 0; }
.regua input { position: absolute; inset: 14px 0 auto; width: 100%; margin: 0; appearance: none; background: none; height: 12px; z-index: 2; }
.regua input::-webkit-slider-runnable-track { height: 4px; background: transparent; }
.regua input::-webkit-slider-thumb { appearance: none; width: 14px; height: 14px; border-radius: 50%; background: var(--fg); margin-top: -5px; box-shadow: 0 0 0 4px rgba(231,237,247,.15); }
.regua input::-moz-range-thumb { width: 14px; height: 14px; border-radius: 50%; background: var(--fg); border: 0; }
.regua-fundo { position: absolute; left: 0; right: 0; top: 18px; height: 4px; background: var(--line); border-radius: 4px; overflow: hidden; }
.regua-fundo i { position: absolute; top: 0; bottom: 0; background: rgba(92,200,255,.45); }
.regua-dias { position: absolute; left: 0; right: 0; top: 27px; height: 12px; font: 500 10.5px var(--mono); color: var(--dim); }
.regua-dias span { position: absolute; transform: translateX(-50%); white-space: nowrap; }
.relogio { text-align: right; white-space: nowrap; }
.relogio b { display: block; font: 600 18px/1.1 var(--mono); }
.relogio small { color: var(--muted); font-size: 11.5px; }
.relogio .vivo { color: var(--ok); }

/* ---------- modal ---------- */
dialog { border: 1px solid var(--line2); background: var(--surface); color: var(--fg); border-radius: 14px; padding: 0; width: min(540px, calc(100% - 32px)); max-height: min(86vh, 760px); box-shadow: 0 30px 80px rgba(0,0,0,.55); }
dialog[open] { animation: sobe .22s cubic-bezier(.2,.8,.2,1); }
dialog::backdrop { background: rgba(4,9,20,.6); backdrop-filter: blur(3px); }
@keyframes sobe { from { transform: translateY(10px); opacity: 0; } }
.dlg-cab { display: flex; justify-content: space-between; align-items: center; padding: 18px 20px 6px; }
.dlg-cab h2 { font-size: 21px; font-weight: 700; }
.dlg-corpo { padding: 8px 20px 4px; overflow-y: auto; max-height: calc(min(86vh, 760px) - 140px); }
.dlg-pe { display: flex; justify-content: flex-end; gap: 10px; padding: 14px 20px 18px; border-top: 1px solid var(--line); }
.grade-form { display: grid; grid-template-columns: repeat(12, 1fr); gap: 12px; }
.grade-form .c12 { grid-column: span 12; } .grade-form .c6 { grid-column: span 6; } .grade-form .c4 { grid-column: span 4; } .grade-form .c8 { grid-column: span 8; }
.campo label { display: block; font-size: 12.5px; color: var(--muted); margin-bottom: 6px; }
.campo label em { color: var(--alerta); font-style: normal; }
.campo input, .campo select, .campo textarea { width: 100%; font-size: 16px; padding: 10px 12px; background: var(--bg2); border: 1px solid var(--line2); border-radius: 9px; min-height: 44px; }
.campo input:focus, .campo select:focus { outline: none; border-color: var(--azul); box-shadow: 0 0 0 3px rgba(61,139,255,.22); }
.campo .ajuda { font-size: 12px; color: var(--dim); margin-top: 5px; }
.campo .err { font-size: 12.5px; color: #FFB4A8; margin-top: 5px; min-height: 0; }
.resumo-rota { margin-top: 4px; padding: 10px 12px; border-radius: 9px; background: var(--bg2); border: 1px dashed var(--line2); font-size: 13px; color: var(--muted); }
.res-busca { display: flex; flex-direction: column; gap: 6px; margin-top: 10px; }
.res-busca button { text-align: left; padding: 9px 11px; border-radius: 8px; background: var(--bg2); border: 1px solid var(--line); font-size: 13px; }
.res-busca button:hover { border-color: var(--azul); }
.link { background: none; border: 0; color: #8DB8FF; padding: 0; font-size: 12.5px; }

/* ---------- toast ---------- */
.toasts { position: fixed; bottom: calc(80px + env(safe-area-inset-bottom)); left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; gap: 8px; z-index: 50; pointer-events: none; }
.toast { padding: 10px 16px; border-radius: 10px; background: var(--surface2); border: 1px solid var(--line2); box-shadow: 0 10px 30px rgba(0,0,0,.4); animation: sobe .25s cubic-bezier(.2,.8,.2,1); font-size: 13.5px; }
.toast.erro { border-color: rgba(255,90,95,.6); }
.toast.ok { border-color: rgba(52,211,153,.5); }

/* esqueleto */
.esq { height: 98px; border-radius: var(--raio); background: linear-gradient(90deg, var(--surface) 0%, var(--surface2) 50%, var(--surface) 100%); background-size: 200% 100%; animation: brilho 1.2s linear infinite; }
@keyframes brilho { to { background-position: -200% 0; } }

@media (max-width: 900px) {
  .corpo { grid-template-columns: minmax(0, 1fr); grid-template-rows: 46vh 1fr; }
  .regua-dias { display: none; }
  .relogio b { font-size: 16px; }
  .mapa { grid-row: 1; }
  .lateral { grid-row: 2; border-right: 0; border-top: 1px solid var(--line); }
  .topo { flex-wrap: wrap; gap: 10px; }
  .kpis { order: 3; flex-basis: 100%; }
  .tempo { grid-template-columns: auto 1fr auto; }
  .velocidades { display: none; }
  .legenda { display: none; }
  .btn .rot { display: none; }
  .grade-form .c6, .grade-form .c4, .grade-form .c8 { grid-column: span 12; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }