/* ABC Tracking v1
   Paleta: asfalto #14232f (tinta), petróleo #0a5c6b (acción), señal #f0b400 (en ruta),
   verde de entrega #1f8a5b, rojo de incidencia #c0392b, fondo de almacén #eceff1.
   Idea central: la «cinta» de estado, un filo de color a la izquierda de cada fila y tarjeta,
   como las cintas de colores de una bodega. */
:root {
  --ink: #14232f; --ink-2: #4a5b68; --line: #d5dce1; --bg: #eceff1; --surface: #ffffff;
  --brand: #0a5c6b; --brand-dark: #08444f; --signal: #f0b400;
  --ok: #1f8a5b; --bad: #c0392b; --assigned: #3566a8; --idle: #7a8a96;
  --radius: 6px;
  --font: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.5 var(--font); font-variant-numeric: tabular-nums; }
h1 { font-size: 1.6rem; line-height: 1.2; margin: 0 0 .35rem; letter-spacing: -.01em; }
h2 { font-size: 1.1rem; margin: 0 0 .75rem; }
h3 { font-size: 1rem; margin: 0; }
a { color: var(--brand); }
small, .small { font-size: .85rem; }
.muted { color: var(--ink-2); }
.req { color: var(--bad); }
code { background: #e3e8ea; padding: .1em .35em; border-radius: 3px; }
hr { border: 0; border-top: 1px solid var(--line); margin: 1rem 0; }
:focus-visible { outline: 3px solid var(--signal); outline-offset: 2px; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 1.25rem 1rem 3rem; }
.rol-repartidor .wrap { max-width: 640px; }

/* Barra superior */
.topbar { background: var(--ink); color: #fff; display: flex; align-items: center; gap: 1.25rem; padding: .6rem 1rem; flex-wrap: wrap; }
.brand { color: #fff; font-weight: 700; text-decoration: none; letter-spacing: .01em; border-left: 6px solid var(--signal); padding-left: .6rem; }
.nav { display: flex; gap: .25rem; flex: 1; flex-wrap: wrap; }
.nav a { color: #cfdbe2; text-decoration: none; padding: .4rem .7rem; border-radius: var(--radius); }
.nav a:hover { background: #22364a; color: #fff; }
.nav a.on { background: #fff; color: var(--ink); font-weight: 600; }
.who { display: flex; align-items: center; gap: .75rem; margin-left: auto; font-size: .9rem; }
.who .link { background: none; border: 0; color: #cfdbe2; text-decoration: underline; cursor: pointer; font: inherit; padding: .25rem; }
.topbar-mobile { padding-top: max(.6rem, env(safe-area-inset-top)); }

/* Cabeceras de página y paneles */
.page-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem 1.1rem; margin-bottom: 1rem; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); gap: 1rem; align-items: start; }
.grid-2 > .panel { margin-bottom: 0; }
.empty { color: var(--ink-2); padding: .5rem 0; margin: 0; }

/* Mensajes */
.flash { padding: .65rem .9rem; border-radius: var(--radius); margin-bottom: 1rem; border: 1px solid; }
.flash-ok { background: #e4f4ec; border-color: #9ed3b9; color: #145c3c; }
.flash-error { background: #fbe9e7; border-color: #e5aaa3; color: #8a2419; }

/* Botones */
.btn { display: inline-block; background: #fff; color: var(--ink); border: 1px solid #aebac2; border-radius: var(--radius);
  padding: .55rem .95rem; font: inherit; font-weight: 600; text-decoration: none; cursor: pointer; text-align: center; line-height: 1.3; }
.btn:hover { background: #f3f6f7; }
.btn-primary { background: var(--brand); border-color: var(--brand); color: #fff; }
.btn-primary:hover { background: var(--brand-dark); }
.btn-danger { background: #fff; border-color: var(--bad); color: var(--bad); }
.btn-danger:hover { background: #fbe9e7; }
.btn-ghost { background: transparent; border-color: transparent; color: var(--brand); }
.btn-small { padding: .3rem .6rem; font-size: .85rem; }
.btn-block { display: block; width: 100%; }
.btn-xl { padding: 1rem; font-size: 1.1rem; }
.btn[disabled] { opacity: .6; cursor: wait; }
.actions { display: flex; gap: .6rem; flex-wrap: wrap; align-items: center; }

/* Formularios */
label { display: block; font-weight: 600; font-size: .92rem; margin-bottom: .8rem; }
input[type=text], input[type=password], input[type=search], input[type=date], input[type=tel], input:not([type]), select, textarea {
  display: block; width: 100%; margin-top: .25rem; padding: .6rem .7rem; font: inherit; font-weight: 400; color: var(--ink);
  background: #fff; border: 1px solid #aebac2; border-radius: var(--radius); }
input:focus, select:focus, textarea:focus { border-color: var(--brand); }
fieldset { border: 0; padding: 0; margin: 0 0 .5rem; }
legend { font-weight: 700; padding: 0; margin-bottom: .6rem; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 1rem 2rem; }
.form-grid .actions { grid-column: 1 / -1; }
.filters { display: flex; gap: .75rem; align-items: flex-end; flex-wrap: wrap; }
.filters label { margin: 0; }
.filters input, .filters select { width: auto; min-width: 9rem; }
.panel.filters { padding: .8rem 1rem; }
.inline-form { display: flex; gap: .6rem; align-items: flex-end; flex-wrap: wrap; margin-top: .75rem; }
.inline-form label { margin: 0; flex: 1 1 200px; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }

/* Indicadores */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: .75rem; margin-bottom: 1rem; }
.kpi { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: .8rem 1rem; display: flex; flex-direction: column; gap: .15rem; }
.kpi-n { font-size: 1.75rem; font-weight: 700; line-height: 1.1; }
.kpi-l { font-size: .85rem; color: var(--ink-2); }
.kpi-key { background: var(--ink); color: #fff; border-color: var(--ink); border-left: 8px solid var(--signal); }
.kpi-key .kpi-l { color: #cfdbe2; }
.kpi-key .kpi-n { font-size: 2.3rem; }

/* Tablas */
.table-wrap { overflow-x: auto; }
.tbl { width: 100%; border-collapse: collapse; font-size: .93rem; }
.tbl th { text-align: left; font-weight: 600; color: var(--ink-2); font-size: .85rem; border-bottom: 2px solid var(--line); padding: .45rem .6rem; white-space: nowrap; }
.tbl td { padding: .55rem .6rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.tbl .num { text-align: right; }
.tbl tr.inactive td { color: #8a98a3; }
.row-actions { white-space: nowrap; }
.row-actions form, .row-actions details { display: inline-block; vertical-align: top; margin-right: .3rem; }
.row-actions details[open] .inline-form { position: absolute; background: #fff; border: 1px solid var(--line); padding: .6rem; border-radius: var(--radius); z-index: 5; width: 280px; }
.row-actions summary { list-style: none; }
.row-actions summary::-webkit-details-marker { display: none; }
.late { color: var(--bad); font-weight: 600; font-size: .85rem; }
.pager { display: flex; gap: 1rem; align-items: center; justify-content: center; padding-top: .8rem; }

/* La cinta de estado */
.tape td:first-child { box-shadow: inset 6px 0 0 var(--idle); padding-left: 1rem; }
.tape-pendiente td:first-child { box-shadow: inset 6px 0 0 var(--idle); }
.tape-asignado td:first-child { box-shadow: inset 6px 0 0 var(--assigned); }
.tape-en_ruta td:first-child { box-shadow: inset 6px 0 0 var(--signal); }
.tape-entregado td:first-child { box-shadow: inset 6px 0 0 var(--ok); }
.tape-incidencia td:first-child { box-shadow: inset 6px 0 0 var(--bad); }
.tape-cancelado td:first-child { box-shadow: inset 6px 0 0 #b9c3ca; }

/* Insignias de estado */
.badge { display: inline-block; font-size: .8rem; font-weight: 700; padding: .12rem .55rem; border-radius: 999px; vertical-align: middle; border: 1px solid transparent; }
.badge-pendiente { background: #e8edf0; color: #435561; }
.badge-asignado { background: #e1ebf7; color: #234a82; }
.badge-en_ruta { background: #fdf0c4; color: #6b5000; border-color: #f0d36a; }
.badge-entregado { background: #e1f3ea; color: #145c3c; }
.badge-incidencia { background: #fbe3e0; color: #8a2419; }
.badge-cancelado { background: #eceff1; color: #6b7a86; text-decoration: line-through; }

/* Avance del despacho: sí es una secuencia real */
.rail { list-style: none; display: flex; margin: 0 0 1rem; padding: 0; gap: 4px; }
.rail li { flex: 1; background: #dde3e7; color: #5d6d79; padding: .45rem .5rem; font-size: .85rem; font-weight: 600; text-align: center; border-radius: 3px; }
.rail li.done { background: var(--brand); color: #fff; }
.rail li.now { background: var(--signal); color: var(--ink); }
.rail li.now.warn { background: var(--bad); color: #fff; }

/* Listas de datos */
.dl { display: grid; grid-template-columns: max-content 1fr; gap: .4rem 1rem; margin: 0; }
.dl dt { color: var(--ink-2); font-size: .9rem; }
.dl dd { margin: 0; }
.dl-compact { margin-bottom: .8rem; }

/* Seguimiento */
.timeline { list-style: none; margin: 0; padding: 0 0 0 1rem; border-left: 3px solid var(--line); }
.timeline li { position: relative; padding: 0 0 .9rem .9rem; }
.timeline li::before { content: ""; position: absolute; left: -1.62rem; top: .35rem; width: 12px; height: 12px; border-radius: 50%; background: var(--idle); border: 2px solid #fff; }
.timeline li.tl-asignado::before { background: var(--assigned); }
.timeline li.tl-en_ruta::before { background: var(--signal); }
.timeline li.tl-entregado::before { background: var(--ok); }
.timeline li.tl-incidencia::before { background: var(--bad); }
.timeline strong { margin-right: .5rem; }

/* Evidencia */
.evidencia { border: 1px solid var(--line); border-left: 8px solid var(--ok); border-radius: var(--radius); padding: .9rem 1rem; margin-bottom: 1rem; }
.evidencia.warn { border-left-color: var(--bad); }
.evidencia header { display: flex; justify-content: space-between; flex-wrap: wrap; gap: .5rem; margin-bottom: .6rem; }
.fotos { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: .75rem; }
.fotos figure { margin: 0; }
.fotos img { width: 100%; height: 200px; object-fit: cover; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; display: block; }
.fotos img.firma { object-fit: contain; }
.fotos figcaption { font-size: .85rem; color: var(--ink-2); margin-top: .25rem; }

/* Login */
.login { min-height: 70vh; display: grid; place-items: center; }
.login-card { background: var(--surface); border: 1px solid var(--line); border-top: 8px solid var(--signal); border-radius: var(--radius); padding: 1.5rem; width: min(100%, 400px); }
.login-card h1 { font-size: 1.5rem; }

/* Repartidor (móvil primero) */
.cards { list-style: none; margin: 1rem 0; padding: 0; display: grid; gap: .75rem; }
.card { background: var(--surface); border: 1px solid var(--line); border-left: 8px solid var(--idle); border-radius: var(--radius); }
.card.tape-asignado { border-left-color: var(--assigned); }
.card.tape-en_ruta { border-left-color: var(--signal); }
.card.tape-entregado { border-left-color: var(--ok); }
.card-link { display: block; padding: .9rem 1rem; color: inherit; text-decoration: none; }
.card-top { display: flex; justify-content: space-between; align-items: center; gap: .5rem; }
.card-main { font-size: 1.1rem; font-weight: 600; margin: .2rem 0; }
.cards-done .card-link { padding: .6rem 1rem; }
.seg { display: grid; grid-template-columns: 1fr 1fr; gap: .5rem; margin-bottom: 1rem; }
.seg label { margin: 0; border: 1px solid #aebac2; border-radius: var(--radius); padding: .7rem; text-align: center; cursor: pointer; background: #fff; }
.seg label:has(input:checked) { background: var(--ink); color: #fff; border-color: var(--ink); }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.shots { display: grid; gap: 1rem; margin: .5rem 0 1rem; }
.shot { border: 1px dashed #aebac2; border-radius: var(--radius); padding: .75rem; }
.shot-title { display: block; font-weight: 600; font-size: .92rem; margin-bottom: .5rem; }
.shot-prev { width: 100%; max-height: 260px; object-fit: cover; border-radius: var(--radius); margin-bottom: .6rem; display: block; }
.shot-prev[hidden] { display: none; }
.sign { margin: 1rem 0; }
#firma { display: block; width: 100%; height: 190px; background: #fff; border: 2px solid var(--ink); border-radius: var(--radius); touch-action: none; margin-bottom: .5rem; }
#gps-estado { margin: .5rem 0 1rem; }
[hidden] { display: none !important; }

@media (max-width: 640px) {
  .wrap { padding: 1rem .75rem 3rem; }
  .who { width: 100%; justify-content: space-between; }
  .dl { grid-template-columns: 1fr; gap: .1rem; }
  .dl dd { margin-bottom: .5rem; }
  .kpi-key .kpi-n { font-size: 2rem; }
  .rail li { font-size: .75rem; padding: .4rem .2rem; }
}
@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; } }