:root {
  --brand: #02A94B;
  --brand-bg: rgba(2, 169, 75, 0.1);
  --bg: #F5F4F0;
  --surface: #FFFFFF;
  --border: rgba(0, 0, 0, 0.1);
  --text: #1C1C1A;
  --text-secondary: #5F5E5A;
  --text-muted: #888780;
  --success-bg: #EAF3DE;
  --success-text: #27500A;
  --danger-bg: #FCEBEB;
  --danger-text: #791F1F;
  --warning-bg: #FAEEDA;
  --warning-text: #633806;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --brand: #3DD873;
    --brand-bg: rgba(61, 216, 115, 0.16);
    --bg: #1C1C1A;
    --surface: #262624;
    --border: rgba(255, 255, 255, 0.12);
    --text: #F1EFE8;
    --text-secondary: #B4B2A9;
    --text-muted: #888780;
    --success-bg: #173404;
    --success-text: #C0DD97;
    --danger-bg: #501313;
    --danger-text: #F7C1C1;
    --warning-bg: #412402;
    --warning-text: #FAC775;
  }
}

:root[data-theme="dark"] {
  --brand: #3DD873;
  --brand-bg: rgba(61, 216, 115, 0.16);
  --bg: #1C1C1A;
  --surface: #262624;
  --border: rgba(255, 255, 255, 0.12);
  --text: #F1EFE8;
  --text-secondary: #B4B2A9;
  --text-muted: #888780;
  --success-bg: #173404;
  --success-text: #C0DD97;
  --danger-bg: #501313;
  --danger-text: #F7C1C1;
  --warning-bg: #412402;
  --warning-text: #FAC775;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}

#app {
  max-width: 420px;
  margin: 0 auto;
  min-height: 100vh;
  background: var(--surface);
  border-left: 0.5px solid var(--border);
  border-right: 0.5px solid var(--border);
}

.cargando, .error {
  padding: 2rem 1.25rem;
  color: var(--text-muted);
  font-size: 14px;
  text-align: center;
}

.header {
  padding: 16px 18px 12px;
  border-bottom: 0.5px solid var(--border);
}

.brand-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 15px;
  font-weight: 500;
  color: var(--brand);
}

.brand-logo {
  width: 20px;
  height: 20px;
  border-radius: 5px;
}

.sinc {
  font-size: 11px;
  color: var(--text-muted);
}

.badge {
  font-size: 11px;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 999px;
}

.badge-success { background: var(--success-bg); color: var(--success-text); }
.badge-warning { background: var(--warning-bg); color: var(--warning-text); }
.badge-danger, .badge-caducado { background: var(--danger-bg); color: var(--danger-text); }
.badge-info { background: var(--brand-bg); color: var(--brand); }

.frozen {
  margin: 1.25rem;
  padding: 1rem 1.1rem;
  border-radius: 12px;
  background: var(--brand-bg);
  color: var(--brand);
  font-size: 14px;
  text-align: center;
}

.lista {
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.card {
  border: 0.5px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
}

.card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.card-title {
  font-size: 14px;
  font-weight: 500;
}

.toma-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}

.toma-label {
  font-size: 12px;
  color: var(--text-secondary);
}

.prediccion {
  font-size: 12px;
  color: var(--text-muted);
  margin: -2px 0 8px;
}

.vacio {
  padding: 2rem 1.25rem;
  text-align: center;
  color: var(--text-muted);
  font-size: 14px;
}

#app { padding-bottom: 64px; position: relative; }

.card-actions {
  display: flex;
  gap: 6px;
}

.icon-btn {
  width: 30px;
  height: 30px;
  padding: 0;
  border-radius: 50%;
  border: 0.5px solid var(--border);
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--text-secondary);
  cursor: pointer;
}

.icon-btn.on { color: var(--brand); border-color: var(--brand); }

.expand {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 0.5px dashed var(--border);
  font-size: 12px;
  color: var(--text-secondary);
}

.expand b { color: var(--text); }

.link-btn {
  background: none;
  border: none;
  color: var(--brand);
  font-size: 12px;
  padding: 0;
  cursor: pointer;
  text-decoration: underline;
}

.rename-row {
  display: flex;
  gap: 6px;
  margin-top: 8px;
}

input[type="text"], textarea {
  width: 100%;
  border: 0.5px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text);
  padding: 8px 10px;
  font-size: 13px;
  font-family: inherit;
}

textarea { min-height: 90px; resize: vertical; }

.btn {
  border: 0.5px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  padding: 8px 14px;
  font-size: 13px;
  cursor: pointer;
}

.btn-brand {
  background: var(--brand);
  color: #FFFFFF;
  border-color: var(--brand);
}

.btn-dashed {
  width: 100%;
  border-style: dashed;
  border-color: var(--brand);
  color: var(--brand);
  background: transparent;
  padding: 10px;
  border-radius: 12px;
  font-size: 13px;
  cursor: pointer;
}

/* Botón primario de activación por ubicación: grande y evidente, es la acción estrella. */
.btn-geo {
  width: 100%;
  padding: 14px;
  font-size: 15px;
  font-weight: 600;
  border-radius: 12px;
  margin-bottom: 10px;
}
.btn-geo:disabled { opacity: 0.7; cursor: default; }

/* Tarjeta del cargador más cercano detectado por GPS. */
.sugerencia-cercano {
  border: 1px solid var(--brand);
  background: var(--brand-bg);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 12px;
}
.sugerencia-titulo { font-size: 12px; color: var(--brand); font-weight: 600; margin: 0 0 4px; }
.sugerencia-nombre { font-size: 16px; font-weight: 600; margin: 0 0 2px; }
.sugerencia-meta { font-size: 13px; color: var(--text-soft, var(--text)); margin: 0 0 10px; }
.sugerencia-cercano .btn-brand { width: 100%; padding: 12px; font-size: 14px; font-weight: 600; margin-bottom: 8px; }
.btn-sutil { width: 100%; background: transparent; border-color: var(--border); color: var(--text); }

/* ===== Programa de invitados (referidos) — tarjeta premium ===== */
.ref-card {
  margin-top: 22px;
  border: 1px solid var(--brand);
  border-radius: 16px;
  padding: 18px;
  background:
    radial-gradient(120% 80% at 100% 0%, var(--brand-bg), transparent 60%),
    var(--surface);
  box-shadow: 0 6px 22px rgba(2, 169, 75, 0.12);
}
.ref-kicker { font-size: 11px; letter-spacing: 0.08em; font-weight: 700; color: var(--brand); margin: 0 0 4px; }
.ref-titulo { font-size: 19px; font-weight: 700; margin: 0 0 4px; color: var(--text); }
.ref-sub { font-size: 13px; color: var(--text-soft, var(--text)); margin: 0 0 14px; }

.ref-hero {
  display: flex; align-items: baseline; gap: 10px; justify-content: center;
  padding: 10px 0 6px;
}
.ref-hero-num { font-size: 46px; font-weight: 800; color: var(--brand); line-height: 1; }
.ref-hero-txt { font-size: 14px; color: var(--text-soft, var(--text)); }

.ref-stats { display: flex; gap: 8px; margin: 12px 0 16px; }
.ref-stat { flex: 1; text-align: center; background: var(--brand-bg); border-radius: 10px; padding: 10px 6px; }
.ref-stat-num { font-size: 20px; font-weight: 700; color: var(--text); }
.ref-stat-label { font-size: 11px; color: var(--text-soft, var(--text)); margin-top: 2px; }

.ref-link-row { margin-bottom: 8px; }
.ref-link-input {
  width: 100%; box-sizing: border-box; padding: 10px 12px; font-size: 13px;
  border: 0.5px solid var(--border); border-radius: 10px;
  background: var(--surface); color: var(--text);
}
.ref-acciones { display: flex; gap: 8px; margin-bottom: 6px; }
.ref-acciones .btn { flex: 1; padding: 12px; font-size: 14px; font-weight: 600; }

.ref-lista-titulo { font-size: 13px; font-weight: 600; color: var(--text); margin: 16px 0 8px; }
.ref-lista { display: flex; flex-direction: column; gap: 6px; }
.ref-invitado {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 10px 12px; border: 0.5px solid var(--border); border-radius: 10px; background: var(--surface);
}
.ref-invitado-info { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.ref-invitado-nombre { font-size: 14px; color: var(--text); font-weight: 500; }
.ref-invitado-meses { font-size: 11px; color: var(--text-soft, var(--text)); }
.ref-chip { font-size: 11px; font-weight: 600; padding: 4px 10px; border-radius: 999px; white-space: nowrap; }
.chip-pagando { background: var(--brand); color: #FFFFFF; }
.chip-prueba { background: var(--brand-bg); color: var(--brand); }
.chip-caducado { background: rgba(226, 75, 74, 0.14); color: #E24B4A; }
.ref-vacio { font-size: 13px; color: var(--text-soft, var(--text)); text-align: center; margin: 12px 0 2px; }

.form-block {
  border: 0.5px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}

.form-label {
  font-size: 12px;
  color: var(--text-secondary);
}

.pedir-mapa {
  width: 100%;
  height: 260px;
  border-radius: 10px;
  overflow: hidden;
  border: 0.5px solid var(--border);
}

.mapa-grande { height: 400px; }

/* El popup de Leaflet siempre tiene fondo blanco, tambien en modo oscuro:
   colores fijos para que el texto no desaparezca. */
.popup-cargador {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 190px;
  font-size: 12px;
  color: #1C1C1A;
}

/* Leaflet mete "margin: 18px 0" a los <p> de sus globos con un selector mas especifico
   (.leaflet-popup-content p) que el nuestro, asi que un simple .popup-nombre{margin:0} no
   llegaba a aplicarse y el nombre quedaba separadisimo del resto. Tambien se recorta el
   relleno propio del globo, que viene generoso para textos largos. */
.leaflet-popup-content .popup-cargador p { margin: 0; }
.leaflet-popup-content { margin: 10px 12px; line-height: 1.35; }

.popup-nombre {
  margin: 0;
  font-weight: 700;
  font-size: 13px;
}

.popup-estado {
  margin: 0;
  font-size: 11px;
  color: #5F5E5A;
  line-height: 1.35;
}

.popup-cargador .btn {
  background: #02A94B;
  border-color: #02A94B;
  color: #FFFFFF;
  width: 100%;
  margin-top: 6px;
  padding: 7px 10px;
  font-size: 12px;
}

/* Misma especificidad que la regla de arriba: si no, el verde del globo se comia el rojo
   de eliminar y el boton destructivo parecia el de añadir. */
.popup-cargador .btn-peligro {
  background: #E24B4A;
  border-color: #E24B4A;
  color: #FFFFFF;
}

.switch-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: 12px;
  background: var(--bg);
}

.ajustes-bloque {
  border: 0.5px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.segmented {
  display: flex;
  border: 0.5px solid var(--border);
  border-radius: var(--radius, 8px);
  overflow: hidden;
}

.segmented button {
  flex: 1;
  border: none;
  border-radius: 0;
  padding: 8px 0;
  background: var(--surface);
  color: var(--text);
  font-size: 13px;
  cursor: pointer;
}

.segmented button.active {
  background: var(--brand);
  color: #FFFFFF;
}

.ajustes-cargador {
  display: flex;
  gap: 6px;
  align-items: center;
}

.switch {
  width: 42px;
  height: 24px;
  border-radius: 999px;
  padding: 2px;
  border: 0.5px solid var(--border);
  background: var(--surface);
  position: relative;
  cursor: pointer;
}

.switch-knob {
  display: block;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--text-muted);
  transition: transform 0.15s, background 0.15s;
}

.switch.on .switch-knob {
  background: var(--brand);
  transform: translateX(18px);
}

.screen { padding: 14px 16px; display: flex; flex-direction: column; gap: 12px; }

.support-thread {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.burbuja {
  max-width: 80%;
  padding: 8px 12px;
  border-radius: 14px;
  font-size: 13px;
}

.burbuja-texto {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
}

.burbuja-hora {
  display: block;
  font-size: 10px;
  margin-top: 3px;
  opacity: 0.7;
}

.burbuja-yo {
  align-self: flex-end;
  background: var(--brand);
  color: #FFFFFF;
  border-bottom-right-radius: 4px;
}

.burbuja-soporte {
  align-self: flex-start;
  background: var(--bg);
  color: var(--text);
  border-bottom-left-radius: 4px;
}

.burbuja-error {
  opacity: 0.5;
  outline: 1px solid var(--danger-text);
}

.offline-banner {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 420px;
  background: var(--warning-bg);
  color: var(--warning-text);
  text-align: center;
  font-size: 12px;
  padding: 6px 12px;
  z-index: 20;
}

.stale-aviso {
  font-size: 12px;
  color: var(--warning-text);
  background: var(--warning-bg);
  border-radius: 8px;
  padding: 6px 10px;
  margin: 0 0 8px;
}

.push-invita {
  border: 0.5px solid var(--brand);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--brand-bg);
}

.btn-telegram {
  display: block;
  text-align: center;
  text-decoration: none;
  background: #2AABEE;
  color: #FFFFFF;
  border-color: #2AABEE;
}

.renov-card {
  text-align: center;
  padding: 20px 16px;
  border-radius: 12px;
  background: var(--brand-bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.renov-card.renov-vence {
  background: var(--warning-bg);
}

.renov-card.renov-vence .renov-fecha {
  color: var(--warning-text);
}

.renov-label {
  font-size: 12px;
  color: var(--text-secondary);
  margin: 0;
}

.renov-fecha {
  font-size: 28px;
  font-weight: 500;
  color: var(--brand);
  margin: 0;
}

.aviso-pago {
  font-size: 13px;
  color: var(--text);
  line-height: 1.5;
  margin: 0;
}

.pay-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 0.5px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
}

.pay-phone { font-size: 15px; font-weight: 500; }

.plan-row { cursor: pointer; }

.plan-row.plan-activo {
  border-color: var(--brand);
  background: var(--brand-bg);
}

.plan-row.plan-activo .pay-phone { color: var(--brand); }

.toast {
  position: fixed;
  bottom: 76px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--text);
  color: var(--surface);
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 12px;
  opacity: 0;
  transition: opacity 0.2s;
  pointer-events: none;
  z-index: 10;
}

.toast.show { opacity: 1; }

.navbar {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 420px;
  display: flex;
  background: var(--surface);
  border-top: 0.5px solid var(--border);
}

.nav-btn {
  flex: 1;
  border: none;
  background: none;
  padding: 10px 0 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  font-size: 10px;
  color: var(--text-muted);
  cursor: pointer;
}

.nav-btn .nav-icon { font-size: 17px; }

.nav-btn.active { color: var(--brand); }

/* Botón de acción destructiva: eliminar un cargador de los avisos. */
.btn-peligro {
  background: #E24B4A;
  color: #FFFFFF;
  border-color: #E24B4A;
}

/* ===== Globo del mapa: ficha compacta y prueba social =====
   Leaflet pinta el globo sobre fondo blanco fijo, asi que aqui los colores van explicitos
   y no por variables de tema: con el tema oscuro quedarian ilegibles.
   Una linea por toma: el globo tiene que caber en un movil sin volverse una pantalla. */
.popup-detalle { margin-top: 6px; }
.popup-toma {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  border-top: 1px solid #EDEBE6;
  padding: 4px 0;
}
.popup-toma-nombre { font-size: 12px; font-weight: 600; color: #1A1A18; }
.popup-toma-der { display: flex; align-items: center; gap: 6px; white-space: nowrap; }
.popup-chip { font-size: 10px; font-weight: 700; padding: 1px 7px; border-radius: 999px; }
.chip-libre { background: rgba(2, 169, 75, 0.16); color: #02A94B; }
.chip-ocupada { background: rgba(226, 75, 74, 0.14); color: #C0392B; }
.chip-averia { background: rgba(239, 159, 39, 0.18); color: #B9770E; }
.popup-toma-tiempo { font-size: 10px; color: #8A8A84; }
.popup-social {
  margin: 6px 0 0;
  padding: 4px 8px;
  border-radius: 7px;
  background: rgba(2, 169, 75, 0.10);
  color: #02A94B;
  font-size: 11px;
  font-weight: 600;
  text-align: center;
}

.nm-toggle {
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--brand-bg);
  color: var(--brand);
  font-size: 12px;
  font-weight: 600;
  padding: 5px 10px;
  cursor: pointer;
  white-space: nowrap;
}

.nm-toggle.nm-off {
  background: rgba(255, 159, 10, 0.14);
  color: #C77700;
  border-color: rgba(255, 159, 10, 0.4);
}

.nm-toggle.nm-mini {
  font-size: 11px;
  padding: 4px 8px;
}

/* Chinchetas del mapa: area tactil grande y animacion de entrada */
.pin-wrap { background: none; border: none; }

.pin-cargador {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2.5px solid #FFFFFF;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  color: #FFFFFF;
  animation: pin-pop 0.25s ease-out;
  transition: transform 0.15s ease;
}

.pin-cargador:active { transform: scale(1.15); }

@keyframes pin-pop {
  0% { transform: scale(0); }
  70% { transform: scale(1.15); }
  100% { transform: scale(1); }
}

/* Agrupaciones de chinchetas (markercluster): burbuja con el numero de cargadores */
.cluster-cargador {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--brand);
  border: 3px solid #FFFFFF;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: #FFFFFF;
}

/* Explicacion del filtro del mapa, con transicion suave al cambiar de opcion */
.filtro-info {
  font-size: 12px;
  color: var(--text-muted);
  margin: 6px 2px 10px;
}

.filtro-info.anim { animation: filtro-fade 0.3s ease-out; }

@keyframes filtro-fade {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Confirmacion de escaneo de zona, flotando sobre el mapa */
.mapa-wrap { position: relative; }

.scan-confirm {
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 10px;
  z-index: 1100;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 12px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
  display: none;
}

.scan-confirm.visible {
  display: block;
  animation: scan-slide 0.22s ease-out;
}

@keyframes scan-slide {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.scan-confirm-txt {
  font-size: 13px;
  font-weight: 600;
  margin: 0 0 8px;
}

.scan-confirm-btns { display: flex; gap: 8px; }
.scan-confirm-btns .btn { flex: 1; }