*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:#0b0b0c;color:#f5f5f7;color-scheme: dark}a{color:inherit}
.top{position:sticky;top:0;z-index:20;padding:14px 16px;background:rgba(10,10,12,.92);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.08)}
.title h1{margin:0;font-size:20px;letter-spacing:.2px}
.brand{display:flex;align-items:center;gap:10px}
.brandIcon{width:34px;height:34px;border-radius:10px;display:block;object-fit:cover;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.04)}
.sub{margin:4px 0 0;color:rgba(245,245,247,.72);font-size:13px}
.status{margin-top:10px;color:rgba(245,245,247,.7);font-size:12px}
.wrap{max-width:980px;margin:0 auto;padding:14px}
.card{background:#121214;border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:14px;box-shadow:0 8px 18px rgba(0,0,0,.28);margin-bottom:12px}
.row{display:flex;gap:10px;align-items:flex-end}
.grid{display:grid;gap:10px;grid-template-columns:1fr 1fr}
@media(min-width:860px){.grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}}
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field span{font-size:12px;color:rgba(245,245,247,.78)}
.field small{font-size:12px;color:rgba(245,245,247,.6);line-height:1.25}
input,select{border-radius:12px;border:1px solid rgba(255,255,255,.12);background:#0f0f11;color:#f5f5f7;padding:12px 12px;font-size:15px;outline:none;width:100%;box-sizing:border-box}
input:focus,select:focus{border-color:rgba(255,255,255,.25)}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.btn{border:1px solid rgba(255,255,255,.14);background:#1b1b1f;color:#f5f5f7;padding:10px 12px;border-radius:12px;font-size:14px}
.btn:active{transform:translateY(1px)}
.btn.secondary{background:transparent}
.resultsHead{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}
.resultsHead h2{margin:0;font-size:16px}
.meta{margin:6px 0 0;color:rgba(245,245,247,.62);font-size:12px}
.results{display:flex;flex-direction:column;gap:10px;margin-top:10px}
.item{border:1px solid rgba(255,255,255,.08);background:#0f0f11;border-radius:14px;padding:12px}
.itemTop{display:flex;gap:10px;justify-content:space-between;align-items:flex-start}
.when{font-size:13px;color:rgba(245,245,247,.7)}
.teams{font-size:16px;font-weight:650;margin:4px 0}
.badges{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 0}
.badge{font-size:12px;padding:6px 8px;border-radius:999px;border:1px solid rgba(255,255,255,.12);color:rgba(245,245,247,.86);background:rgba(255,255,255,.06);}

.links{display:flex;gap:10px;margin-top:10px;flex-wrap:wrap}
.link{display:inline-flex;align-items:center;gap:8px;text-decoration:none;border:1px solid rgba(255,255,255,.14);padding:10px 12px;border-radius:12px;background:#1a1a1e}
.link small{opacity:.8}
.empty{padding:14px;color:rgba(245,245,247,.72);font-size:14px}
.foot{padding:8px 2px;color:rgba(245,245,247,.5);font-size:12px}


/* --- Route modal --- */
.modal { position: fixed; inset: 0; background: rgba(0,0,0,.55); display: flex; align-items: center; justify-content: center; padding: calc(14px + env(safe-area-inset-top)) 14px calc(14px + env(safe-area-inset-bottom)) 14px; z-index: 50; }
.modal.hidden { display: none; }
.modal-card { width: min(860px, 100%); background: #141518; border: 1px solid rgba(255,255,255,.12); border-radius: 18px; box-shadow: 0 16px 50px rgba(0,0,0,.35); overflow: hidden; color: #f5f5f7; max-height: 92vh; max-height: 92dvh; display: flex; flex-direction: column; 
  overflow: hidden;
  min-height: 0;
}
.modal-head { display: flex; justify-content: space-between; gap: 10px; align-items: center; padding: 14px 14px 10px 14px; border-bottom: 1px solid rgba(255,255,255,.12); }
.modal-head-actions{display:flex; gap:10px; align-items:center;}

/* Modal específico de preferencias */
.prefs-card{ width: min(620px, 100%); }
.prefs-body{ overflow: auto; }
.modal-title { font-weight: 800; font-size: 16px; color: #f5f5f7; }
 .modal-settings { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 10px; padding: 12px 14px; border-bottom: 1px solid rgba(255,255,255,.12); }
.modal-body{
  padding: 14px;
  overflow: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 0; /* crucial for iOS flex scrolling */
  -webkit-overflow-scrolling: touch;
}

/* --- Mobile (iPhone 15 y similares) --- */
@media (max-width: 520px){
  /* Cabecera: botones arriba, título debajo para que no se aplaste */
  .modal-head{flex-direction:column; align-items:stretch; gap:10px; padding:12px;}
  .modal-head > div:first-child{order:2;}
  .modal-head-actions{order:1; justify-content:flex-end;}

  /* Ajustes compactos: 2 filas (tipo ruta ancho completo + 2 columnas) */
  .modal-settings{grid-template-columns:1fr 1fr; gap:10px; padding:10px 12px;}
  .modal-settings label:nth-child(1){grid-column:1 / -1;}

  /* Reduce altura visual */
  input,select{padding:10px 10px; font-size:14px;}
  .modal-title{font-size:18px;}
  .modal-body{padding:12px;}
}

.prefs{
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 14px;
  padding: 12px;
  background: rgba(255,255,255,.02);
  min-width: 0;
  max-height: 52vh;
  overflow: auto;
}
.prefs-head{
  display:flex;
  align-items:center;
  justify-content: space-between;
  gap: 10px;
  position: sticky;
  top: 0;
  padding-bottom: 10px;
  background: linear-gradient(to bottom, rgba(20,21,24,1), rgba(20,21,24,.85));
  z-index: 2;
}
.prefs-title{font-weight:800;}
.prefs-grid{
  display:grid;
  gap: 10px;
}
.checkgrid{
  display:grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.checkrow{
  display:flex;
  align-items:center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 14px;
  background: rgba(255,255,255,.03);
}
.checkrow input{ width:20px; height:20px; }

.route-list { padding: 0; display: grid; gap: 10px; }
.route-step { border: 1px solid rgba(255,255,255,.12); border-radius: 14px; padding: 12px; background: rgba(255,255,255,.03); }
.route-step .topline { display: flex; justify-content: space-between; gap: 10px; align-items: baseline; }
.route-step .teams { font-weight: 800; }
.route-step .meta { margin-top: 6px; }

/* En rutas: mantener badges en una línea (si no caben, scroll horizontal suave) */
.route-step .meta{display:flex;gap:6px;flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:2px}
.route-step .badge{font-size:11px;padding:5px 7px;white-space:nowrap}
.route-leg { padding: 10px 12px; border-left: 3px solid rgba(255,255,255,.18); margin: 0 0 0 10px; color: rgba(245,245,247,.9); font-size: 12px; }
.route-seg{border-left:3px solid rgba(255,255,255,.18); margin:0 0 0 10px; padding:10px 12px; font-size:12px;}
.route-seg .seg-main{font-weight:700;}
.route-seg .seg-sub{margin-top:4px;}




/* Selects: mantener tema oscuro y buena legibilidad (incluido iOS/Safari) */
select{
  background:#0f0f11;
  color:#f5f5f7;
  border:1px solid rgba(255,255,255,.14);
}
select option{
  background:#0f0f11;
  color:#f5f5f7;
}

/* iOS/Safari: asegura contraste en selects */
select{
  -webkit-appearance: none;
  appearance: none;
  background-color:#0f0f11 !important;
  color:#f5f5f7 !important;
  -webkit-text-fill-color:#f5f5f7;
}
select:disabled{opacity:.7}


.route-summary{
  margin: 14px 0 10px;
  padding: 12px 12px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 16px;
  background: rgba(255,255,255,.06);
}
.route-summary .grid{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 10px;
}
.route-summary .kpi{
  padding: 10px;
  border-radius: 14px;
  background: rgba(0,0,0,.22);
  border: 1px solid rgba(255,255,255,.10);
}
.route-summary .kpi .label{font-size:12px; opacity:.85}
.route-summary .kpi .value{font-size:18px; font-weight:800; margin-top:2px}
.route-summary .note{margin-top:8px; font-size:12px; opacity:.9}
@media (min-width: 640px){
  .route-summary .grid{grid-template-columns: repeat(4, minmax(0,1fr));}
}


/* v12 – preferencias y razonamiento */
.prefs{margin-top:14px;padding-top:12px;border-top:1px solid rgba(255,255,255,.12)}
.prefs-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}
.prefs-title{font-weight:700}
.btnSmall{padding:8px 12px;border-radius:12px;font-size:14px}
.prefs-grid{display:grid;grid-template-columns:1fr;gap:12px}
.checkgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:8px;margin-top:8px}
.checkgrid label{display:flex;align-items:center;gap:8px;padding:10px 12px;border:1px solid rgba(255,255,255,.12);border-radius:12px;background:rgba(0,0,0,.18)}
.checkgrid input{width:18px;height:18px}
.route-reason{margin-top:10px;padding:12px;border:1px solid rgba(255,255,255,.12);border-radius:14px;background:rgba(0,0,0,.18)}
.route-reason ul{margin:8px 0 0 18px;padding:0}
.route-reason li{margin:6px 0}



/* v13 – limitar altura de preferencias en el modal de rutas */
.prefs{
  max-height: 320px;
  overflow: auto;
  padding-right: 6px;
}
@media (min-width: 860px){
  .modal-settings{
    grid-template-columns: 1fr 340px;
    align-items: start;
  }
  .prefs{
    grid-column: 2;
    grid-row: 1 / span 10;
    max-height: 52vh;
  }
}
.route-list{ min-height: 180px; }


/* --- v14 layout fixes: ensure route visible + prefs scroll --- */
.modal-card{ overflow:auto; }
#routeList{ min-height: 220px; }
.modal-settings{ align-items: start; }
.prefs{ max-height: 45vh; overflow:auto; padding-right: 6px; border-top: 1px solid rgba(255,255,255,.12); }

@media (min-width: 900px){
  .modal-settings{
    grid-template-columns: 1fr 1fr 1fr 360px;
    grid-auto-rows: min-content;
  }
  .prefs{
    grid-column: 4 / 5;
    grid-row: 1 / span 3;
    margin-top: 0;
    padding-top: 0;
    border-top: none;
    max-height: calc(92vh - 120px);
    overflow:auto;
  }
}


.checkgrid label{
  display:flex;
  align-items:center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 14px;
  background: rgba(255,255,255,.03);
  cursor: pointer;
}
.checkgrid label span{
  font-weight: 700;
}
.checkgrid label input{
  width: 20px;
  height: 20px;
}


/* Header right actions */
.top { display:flex; align-items:flex-start; justify-content:space-between; gap:12px; }
.topRight{ display:flex; align-items:center; gap:10px; }
.iconBtn{
  border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.06);
  color:#fff;
  width:44px;height:44px;
  border-radius:14px;
  font-size:20px;
  line-height:44px;
  text-align:center;
}
.iconBtn:active{ transform: scale(0.98); }

/* Info modal text */
#infoModal .modal-card{ max-width: 720px; }
#infoModal .modal-body{ overflow:auto; -webkit-overflow-scrolling:touch; }
#infoModal h3{ margin:16px 0 8px; font-size:16px; }
#infoModal ul{ margin:8px 0 0 18px; }
#infoModal li{ margin:6px 0; }
#infoModal p{ margin:0 0 12px; }



/* Info modal header + close button (iPhone friendly) */
.info-card { position: relative; }
.macClose{
  position:absolute;
  top:14px;
  right:14px;
  width:44px;
  height:44px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.06);
  color:#fff;
  font-size:26px;
  line-height:1;
}
.macClose:active{ transform:scale(.98); }

.info-body{ padding-top: 8px; }
.info-body .lead{ margin-top: 0; }

/* Make modal titles not clash with close button */
.info-card .modal-top{ padding-right: 70px; }

/* Ensure info guide scrolls nicely on iOS */
.info-body{ -webkit-overflow-scrolling: touch; }


/* Info modal tip */
.infoGuide .tip{
  margin-top: 8px;
  padding: 10px 12px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
  border-radius: 12px;
}