:root {
  --color-zultra: #0B5FFF;
  --color-zultra-dark: #0A2540;
  --color-zultra-light: #3B82F6;
  --color-zultra-soft: #E0EBFF;
  --color-surface: #FFFFFF;
  --color-canvas: #F8FAFC;
  --color-line: #E2E8F0;
  --color-ink: #0F172A;
  --color-muted: #64748B;
  --color-ok: #10B981;
  --color-warn: #F59E0B;
  --color-err: #EF4444;
  --color-info: #0B5FFF;
  --shadow-card: 0 1px 2px rgb(15 23 42 / 0.05), 0 8px 24px -16px rgb(15 23 42 / 0.18);
  --shadow-pop: 0 4px 12px rgb(15 23 42 / 0.08), 0 16px 40px -20px rgb(15 23 42 / 0.28);
  --font-inter: Inter;
  font-family: var(--font-inter), ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--color-ink);
  background: var(--color-canvas);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-size: 14px; }
button, input { font: inherit; }
button { cursor: pointer; }
h1, h2, p { margin-top: 0; }
h1 { font-size: 24px; font-weight: 700; letter-spacing: -.025em; margin-bottom: 6px; }
h2 { font-size: 20px; font-weight: 700; letter-spacing: -.02em; margin-bottom: 5px; }
.muted { color: var(--color-muted); line-height: 1.55; margin-bottom: 0; }
.app-body { min-height: 100vh; }
.app-shell { margin-left: 248px; min-width: 0; }
.sidebar { position: fixed; inset: 0 auto 0 0; width: 248px; background: var(--color-zultra-dark); color: var(--color-surface); display: flex; flex-direction: column; z-index: 800; padding: 24px 14px 18px; }
.sidebar-brand, .brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.sidebar-brand { padding: 2px 10px 28px; color: var(--color-surface); }
.brand-copy { display: flex; flex-direction: column; min-width: 0; }
.brand-copy strong { font-size: 18px; line-height: 1.1; font-weight: 800; letter-spacing: -.025em; }
.brand-copy small { font-size: 10px; font-weight: 500; letter-spacing: .065em; margin-top: 4px; white-space: nowrap; }
.sidebar-brand .brand-copy small { color: var(--color-zultra-soft); }
.sidebar-group { padding-top: 8px; }
.sidebar-label { color: var(--color-zultra-soft); font-size: 11px; font-weight: 600; letter-spacing: .12em; padding: 0 13px; margin-bottom: 12px; }
.sidebar nav { display: grid; gap: 4px; }
.nav-link { display: flex; align-items: center; gap: 12px; min-height: 43px; padding: 10px 13px; border-radius: 8px; text-decoration: none; color: var(--color-zultra-soft); font-weight: 500; transition: background .18s ease, color .18s ease; }
.nav-link i { width: 18px; text-align: center; font-size: 15px; }
.nav-link:hover { color: var(--color-surface); background: rgb(255 255 255 / .12); }
.nav-link.current { color: var(--color-surface); background: var(--color-zultra); font-weight: 600; }
.nav-link:focus-visible, .sidebar-logout:focus-visible, .menu-toggle:focus-visible, button:focus-visible, a:focus-visible { outline: 2px solid var(--color-zultra-light); outline-offset: 2px; }
.nav-dot { width: 7px; height: 7px; border-radius: 999px; border: 1px solid currentColor; flex: none; }
.nav-link.current .nav-dot { background: currentColor; }
.sidebar-bottom { margin-top: auto; padding: 18px 10px 0; border-top: 1px solid var(--color-line); }
.sidebar-user { display: flex; align-items: center; gap: 10px; color: var(--color-surface); font-size: 12px; font-weight: 600; margin-bottom: 12px; }
.sidebar-user small { display: block; font-size: 11px; font-weight: 400; color: var(--color-zultra-soft); overflow-wrap: anywhere; margin-top: 2px; }
.user-avatar { width: 34px; height: 34px; border-radius: 999px; background: var(--color-zultra-soft); color: var(--color-zultra-dark); display: grid; place-items: center; flex: none; }
.sidebar-logout { display: flex; align-items: center; gap: 10px; width: 100%; border: 0; border-radius: 8px; background: transparent; color: var(--color-surface); padding: 10px 8px; font-weight: 600; }
.sidebar-logout:hover { text-decoration: underline; }
.topbar { height: 64px; padding: 0 32px; display: flex; align-items: center; justify-content: space-between; background: var(--color-surface); border-bottom: 1px solid var(--color-line); }
.topbar-title { display: flex; align-items: center; gap: 12px; }
.topbar-title strong { font-size: 18px; font-weight: 600; }
.topbar-symbol { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 8px; color: var(--color-zultra); background: var(--color-zultra-soft); }
.topbar-brand { display: inline-flex; align-items: center; gap: 8px; color: var(--color-muted); font-size: 12px; font-weight: 500; }
.topbar-indicator { width: 7px; height: 7px; border-radius: 999px; background: var(--color-zultra); }
.menu-toggle { display: none; border: 1px solid var(--color-line); background: var(--color-surface); color: var(--color-zultra-dark); border-radius: 8px; min-width: 38px; height: 38px; }
.container { max-width: 1480px; margin: auto; padding: 32px 32px 70px; }
.heading, .section-head { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.heading { margin-bottom: 24px; scroll-margin-top: 80px; }
.eyebrow { font-size: 11px; color: var(--color-muted); letter-spacing: .12em; font-weight: 600; margin-bottom: 9px; }
.card { background: var(--color-surface); border: 1px solid var(--color-line); border-radius: 12px; box-shadow: var(--shadow-card); }
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.stat { padding: 20px; min-height: 145px; }
.stat-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; margin-bottom: 14px; }
.stat-top > span:first-child { color: var(--color-muted); font-size: 12px; font-weight: 500; margin-top: 3px; }
.stat .stat-icon { width: 36px; height: 36px; display: grid; place-items: center; flex: none; border-radius: 8px; background: var(--color-zultra-soft); color: var(--color-zultra); font-size: 15px; }
.stat strong { font-size: 24px; font-weight: 700; color: var(--color-ink); font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.stat small { display: block; margin-top: 4px; color: var(--color-muted); font-size: 12px; }
#view-resumen .heading { padding: 24px; border: 1px solid var(--color-line); border-radius: 12px; background: linear-gradient(115deg, var(--color-surface) 55%, var(--color-zultra-soft)); box-shadow: var(--shadow-card); }
.heading-icon { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 12px; background: var(--color-zultra-soft); color: var(--color-zultra); font-size: 20px; }
.section-title-wrap, .modal-title-wrap { display: flex; align-items: center; gap: 12px; }
.section-icon { display: grid; place-items: center; flex: none; width: 40px; height: 40px; border-radius: 8px; background: var(--color-zultra-soft); color: var(--color-zultra); font-size: 16px; }
.section-title-wrap h2 { margin-bottom: 2px; }
.section { margin-top: 20px; padding: 24px; scroll-margin-top: 80px; }
.section-head { margin-bottom: 18px; }
.primary { border: 0; border-radius: 8px; background: var(--color-zultra); color: var(--color-surface); font-size: 14px; font-weight: 600; padding: 11px 17px; white-space: nowrap; }
.primary:hover { background: var(--color-zultra-light); }
.primary i { margin-right: 8px; }
.ghost { border: 1px solid var(--color-line); border-radius: 8px; background: var(--color-surface); color: var(--color-zultra-dark); padding: 9px 13px; font-weight: 600; }
.ghost:hover { background: var(--color-zultra-soft); }
.full { width: 100%; }
input { border: 1px solid var(--color-line); border-radius: 8px; padding: 10px 12px; outline: none; background: var(--color-surface); color: var(--color-ink); min-width: 0; }
input:focus { border-color: var(--color-zultra); box-shadow: 0 0 0 3px var(--color-zultra-soft); }
input::placeholder { color: var(--color-muted); }
label { display: block; font-size: 14px; font-weight: 500; margin: 16px 0 7px; }
.map-frame { position: relative; border-radius: 12px; overflow: hidden; background: var(--color-zultra-soft); }
.map { height: 380px; border-radius: 12px; background: var(--color-zultra-soft); z-index: 0; overflow: hidden; }
.leaflet-container { font-family: var(--font-inter), ui-sans-serif, system-ui, sans-serif; }
.leaflet-tile-pane { filter: saturate(.88) contrast(1.03); }
.leaflet-control-zoom { margin: 16px !important; border: 1px solid var(--color-line) !important; border-radius: 8px !important; overflow: hidden; box-shadow: var(--shadow-pop) !important; }
.leaflet-control-zoom a { width: 34px !important; height: 34px !important; line-height: 34px !important; color: var(--color-zultra-dark) !important; background: var(--color-surface) !important; font-family: inherit !important; font-size: 18px !important; }
.leaflet-control-zoom a:first-child { border-bottom: 1px solid var(--color-line) !important; }
.leaflet-control-zoom a:hover { background: var(--color-zultra-soft) !important; color: var(--color-zultra) !important; }
.leaflet-control-attribution { border-radius: 8px 0 0 0; padding: 3px 7px !important; background: rgb(255 255 255 / .94) !important; color: var(--color-muted) !important; }
.leaflet-control-attribution a { color: var(--color-zultra) !important; }
.map-tools { position: absolute; top: 16px; right: 16px; z-index: 500; display: flex; align-items: center; gap: 8px; }
.map-count, .map-recenter { display: inline-flex; align-items: center; gap: 8px; min-height: 36px; border: 1px solid var(--color-line); border-radius: 8px; padding: 7px 11px; background: var(--color-surface); box-shadow: var(--shadow-pop); font-size: 12px; font-weight: 600; white-space: nowrap; }
.map-count i, .map-recenter i { color: var(--color-zultra); }
.map-recenter { color: var(--color-zultra-dark); }
.map-recenter:hover { background: var(--color-zultra-soft); }
.map-legend { position: absolute; bottom: 25px; left: 16px; z-index: 500; display: flex; flex-direction: column; gap: 7px; padding: 12px 14px; border: 1px solid var(--color-line); border-radius: 8px; background: var(--color-surface); box-shadow: var(--shadow-pop); font-size: 12px; }
.map-legend strong { font-size: 11px; color: var(--color-ink); margin-bottom: 2px; }
.map-legend > span { display: flex; align-items: center; gap: 8px; color: var(--color-muted); }
.legend-dot { display: grid; place-items: center; width: 11px; height: 11px; border-radius: 999px; flex: none; }
.legend-dot::after, .marker-status::after { content: ''; width: 5px; height: 5px; border-radius: 999px; }
.legend-dot.active, .marker-status.active { background: rgb(16 185 129 / .1); box-shadow: inset 0 0 0 1px rgb(16 185 129 / .3); }
.legend-dot.active::after, .marker-status.active::after { background: #047857; }
.legend-dot.idle, .marker-status.idle { background: rgb(245 158 11 / .1); box-shadow: inset 0 0 0 1px rgb(245 158 11 / .3); }
.legend-dot.idle::after, .marker-status.idle::after { background: #B45309; }
.zultra-map-marker { border: 0; background: transparent; }
.marker-pin { position: relative; display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; background: var(--color-zultra); color: var(--color-surface); box-shadow: var(--shadow-pop); font-size: 17px; }
.marker-pin::after { content: ''; position: absolute; bottom: -5px; left: 16px; width: 10px; height: 10px; transform: rotate(45deg); border-radius: 2px; background: var(--color-zultra); }
.marker-pin > i { position: relative; z-index: 1; }
.marker-status { position: absolute; z-index: 2; top: -4px; right: -4px; display: grid; place-items: center; width: 14px; height: 14px; border-radius: 999px; }
.leaflet-popup-content-wrapper { border: 1px solid var(--color-line); border-radius: 12px !important; box-shadow: var(--shadow-pop) !important; padding: 0 !important; }
.leaflet-popup-content { width: 270px !important; margin: 0 !important; }
.leaflet-popup-tip { box-shadow: var(--shadow-pop) !important; }
.leaflet-popup-close-button { color: var(--color-muted) !important; top: 8px !important; right: 8px !important; }
.map-popup { padding: 16px; }
.map-popup-head { display: flex; align-items: center; gap: 10px; padding-right: 17px; }
.map-popup-icon { display: grid; place-items: center; flex: none; width: 36px; height: 36px; border-radius: 8px; background: var(--color-zultra-soft); color: var(--color-zultra); }
.map-popup-head small { display: block; color: var(--color-muted); font-size: 11px; margin-bottom: 2px; }
.map-popup-head strong { display: block; color: var(--color-ink); font-size: 14px; line-height: 1.35; }
.map-popup-location { display: flex; align-items: flex-start; gap: 7px; color: var(--color-muted); font-size: 12px; margin-top: 14px; }
.map-popup-location i { color: var(--color-zultra); margin-top: 2px; }
.map-popup-footer { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 14px; padding-top: 13px; border-top: 1px solid var(--color-line); }
.map-popup-footer a { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 8px; background: var(--color-zultra-soft); color: var(--color-zultra); text-decoration: none; }
.map-popup-footer a:hover { background: var(--color-zultra); color: var(--color-surface); }
.map-hint { display: flex; align-items: center; gap: 8px; color: var(--color-muted); padding: 6px 6px 14px; font-size: 12px; }
.map-hint i { color: var(--color-zultra); }
.soft-button { display: inline-flex; align-items: center; gap: 9px; flex: none; border-radius: 8px; background: var(--color-zultra-soft); color: var(--color-zultra-dark); padding: 10px 13px; font-weight: 600; text-decoration: none; }
.soft-button:hover { color: var(--color-zultra); }
.count-chip { display: inline-block; vertical-align: middle; border-radius: 999px; background: var(--color-zultra-soft); color: var(--color-zultra); font-size: 12px; font-weight: 600; padding: 3px 8px; margin-left: 5px; }
.search-field { display: flex; align-items: center; gap: 9px; margin: 0; padding-left: 12px; border: 1px solid var(--color-line); border-radius: 8px; background: var(--color-surface); color: var(--color-muted); min-width: 215px; }
.search-field:focus-within { border-color: var(--color-zultra); box-shadow: 0 0 0 3px var(--color-zultra-soft); }
.search-field input { width: 100%; border: 0; box-shadow: none; outline: none; padding-left: 0; }
.search-field input:focus { border: 0; box-shadow: none; }
.map-page-card { margin-top: 0; padding: 12px; }
#map-large { height: max(580px, calc(100vh - 205px)); }
.section-first { margin-top: 0; }
.text-link, .back-link { color: var(--color-zultra); font-weight: 600; text-decoration: none; }
.text-link:hover, .back-link:hover { text-decoration: underline; }
.back-link { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 20px; }
.detail-stats .detail-status { font-size: 14px; }
.detail-stats .detail-date { font-size: 14px; letter-spacing: 0; }
.detail-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin: 0; }
.detail-grid dt { color: var(--color-muted); font-size: 12px; margin-bottom: 6px; }
.detail-grid dd { margin: 0; font-weight: 600; overflow-wrap: anywhere; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; text-align: left; }
th { color: var(--color-muted); font-size: 11px; letter-spacing: .07em; text-transform: uppercase; font-weight: 600; background: var(--color-canvas); }
th, td { padding: 13px 12px; border-bottom: 1px solid var(--color-line); white-space: nowrap; }
tbody tr { transition: background .18s ease; }
tbody tr:hover { background: var(--color-canvas); }
td { font-variant-numeric: tabular-nums; }
tbody tr:last-child td { border-bottom: 0; }
.small { display: block; font-size: 12px; color: var(--color-muted); margin-top: 3px; }
.pump-name-cell { display: flex; align-items: center; gap: 10px; }
.pump-icon { display: grid; place-items: center; flex: none; width: 34px; height: 34px; border-radius: 8px; color: var(--color-zultra); background: var(--color-zultra-soft); }
.badge { display: inline-flex; align-items: center; gap: 6px; border-radius: 999px; padding: 5px 9px; font-size: 12px; font-weight: 600; background: rgb(245 158 11 / .1); box-shadow: inset 0 0 0 1px rgb(245 158 11 / .3); color: #B45309; }
.badge i { font-size: 6px; }
.badge.active { background: rgb(16 185 129 / .1); box-shadow: inset 0 0 0 1px rgb(16 185 129 / .3); color: #047857; }
.link { border: 0; background: none; color: var(--color-zultra); font-weight: 600; padding: 0; }
.link:hover { text-decoration: underline; }
.row-action { display: inline-grid; place-items: center; width: 30px; height: 30px; border: 1px solid var(--color-line); border-radius: 8px; background: var(--color-surface); color: var(--color-zultra); text-decoration: none; }
.row-action:hover { background: var(--color-zultra-soft); }
.empty { color: var(--color-muted); text-align: center; padding: 26px; }
.table-wrap:has(.empty-state) table { table-layout: fixed; }
.table-wrap:has(.empty-state) thead { display: none; }
.table-wrap:has(.empty-state) td { white-space: normal; }
.empty-state { display: flex; align-items: center; flex-direction: column; gap: 7px; padding: 24px 12px; white-space: normal; }
.empty-state strong { color: var(--color-ink); font-size: 14px; }
.empty-state span:last-child { font-size: 12px; }
.empty-icon { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 12px; background: var(--color-zultra-soft); color: var(--color-zultra); font-size: 19px; margin-bottom: 4px; }
.login-body { min-height: 100vh; display: grid; place-items: center; padding: 20px; background: radial-gradient(circle at 20% 15%, var(--color-zultra-soft), transparent 35%), var(--color-canvas); }
.login-card { width: min(100%, 430px); background: var(--color-surface); border: 1px solid var(--color-line); box-shadow: var(--shadow-card); border-radius: 12px; padding: 36px; }
.login-card .brand { margin-bottom: 28px; color: var(--color-zultra-dark); }
.login-card .brand-copy small { color: var(--color-muted); }
.login-icon { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: var(--color-zultra-soft); color: var(--color-zultra); font-size: 18px; margin-bottom: 18px; }
.login-card h1 { margin-bottom: 8px; }
.login-card form { margin-top: 22px; }
.input-with-icon { position: relative; }
.input-with-icon > i { position: absolute; top: 50%; left: 13px; transform: translateY(-50%); color: var(--color-muted); }
.input-with-icon input { padding-left: 39px; }
.login-card input { width: 100%; }
.login-card button { margin-top: 24px; }
.login-card button i { margin-left: 7px; margin-right: 0; }
.alert { background: rgb(239 68 68 / .1); color: #B91C1C; box-shadow: inset 0 0 0 1px rgb(239 68 68 / .3); border-radius: 8px; padding: 12px; margin-top: 18px; font-size: 14px; }
dialog { border: 1px solid var(--color-line); border-radius: 12px; box-shadow: var(--shadow-pop); width: min(95vw, 680px); max-height: 85vh; padding: 24px; background: var(--color-surface); color: var(--color-ink); }
dialog::backdrop { background: rgb(10 37 64 / .55); }
.modal-head { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 18px; }
.modal-head h2 { margin: 0; }
.icon-button { width: 36px; height: 36px; padding: 0; display: grid; place-items: center; }
pre { overflow: auto; background: var(--color-zultra-dark); color: var(--color-surface); padding: 18px; border-radius: 8px; font-size: 12px; line-height: 1.55; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 15px; }
.form-grid .wide { grid-column: 1/-1; }
.form-grid input { width: 100%; }
.form-actions { display: flex; justify-content: flex-end; margin-top: 22px; }
.error { color: #B91C1C; font-size: 12px; margin-top: 12px; }
.form-hint { display: flex; align-items: flex-start; gap: 8px; margin: 18px 0 0; padding: 12px; border-radius: 8px; color: var(--color-zultra-dark); background: var(--color-zultra-soft); line-height: 1.55; }
.form-hint i { margin-top: 3px; }
@media (max-width: 1100px) { .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 800px) {
  .sidebar { transform: translateX(-100%); transition: transform .2s ease; box-shadow: var(--shadow-pop); }
  .sidebar.open { transform: translateX(0); }
  .app-shell { margin-left: 0; }
  .menu-toggle { display: inline-grid; place-items: center; }
  .container { padding: 24px 20px 55px; }
  .topbar { padding: 0 20px; }
  .heading, .section-head { align-items: flex-start; flex-direction: column; }
  .section-head input { width: 100%; }
  .section-head .search-field { width: 100%; }
  .detail-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  #map-large { height: calc(100vh - 200px); min-height: 480px; }
}
@media (max-width: 520px) {
  .stats { gap: 10px; }
  .stat { padding: 15px; }
  .stat strong { font-size: 20px; }
  .section { padding: 16px; }
  .heading .primary { width: 100%; }
  .form-grid { grid-template-columns: 1fr; }
  .login-card { padding: 28px; }
  .topbar-brand { display: none; }
  .detail-grid { grid-template-columns: 1fr; gap: 16px; }
  .map { height: 330px; }
  .map-tools { right: 10px; top: 10px; }
  .map-recenter span { display: none; }
  .map-legend { left: 10px; bottom: 24px; padding: 9px 11px; }
  .leaflet-control-zoom { margin: 10px !important; }
}