:root{
  --ink:#17212B;--muted:#667085;--line:#E6EAF0;
  --brand:#1E7A78;--brand-dk:#145B59;--brand-soft:#E7F4F3;
  --gold:#F5B84B;--green:#17A673;--orange:#F08A24;--red:#D64545;
  --bg:#F6F7F5;--card:#FFFFFF;--shadow:0 10px 30px rgba(23,33,43,.08);
  --teal:#1E7A78;--teal-dk:#145B59;--coral:#E8825A;--sand:#F5E6C8;--sage:#7FB08A;
  --text:#17212B;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:Inter,'Segoe UI',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text)}

/* Banner */
#banner{
  background:linear-gradient(135deg,#10252D 0%,#1E7A78 70%,#32A39E 100%);
  padding:14px 20px;display:flex;align-items:center;justify-content:space-between;
  font-size:13px;color:#fff;flex-shrink:0;gap:14px;box-shadow:0 2px 18px rgba(0,0,0,.15);
}
.brand-mark{display:flex;align-items:center;gap:11px}
.logo-dot{width:34px;height:34px;border-radius:12px;background:#fff;color:var(--brand);display:flex;align-items:center;justify-content:center;font-weight:900;box-shadow:0 6px 16px rgba(0,0,0,.16)}
.brand-title{font-size:18px;font-weight:900;letter-spacing:-.03em;line-height:1}
.brand-sub{font-size:11px;opacity:.78;margin-top:3px}
#banner a{
  background:rgba(255,255,255,.14);color:#fff;border:1px solid rgba(255,255,255,.28);padding:7px 14px;border-radius:999px;
  font-weight:800;font-size:12px;text-decoration:none;white-space:nowrap;
}

/* App layout */
#app{display:flex;height:calc(100vh - 44px)}

/* Panel */
#panel{
  width:430px;min-width:320px;height:100%;overflow-y:auto;
  background:var(--bg);border-right:1px solid var(--line);display:flex;flex-direction:column;
}
#search-form{padding:16px;background:#fff;border-bottom:1px solid var(--line);flex-shrink:0;box-shadow:0 6px 20px rgba(23,33,43,.04);z-index:5}
.field-label{font-size:10px;font-weight:900;color:var(--brand);text-transform:uppercase;letter-spacing:.08em;margin-bottom:5px}
.field-input{
  width:100%;border:1.5px solid var(--line);border-radius:12px;
  padding:11px 13px;font-size:14px;outline:none;background:#fff;
  transition:border-color .2s, box-shadow .2s;
}
.field-input:focus{border-color:var(--brand);box-shadow:0 0 0 4px var(--brand-soft)}
.chips-label{font-size:10px;color:#999;margin:9px 0 4px;font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.chips{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:4px}
.chip{
  background:#EEF8FA;color:var(--teal);border:1px solid #C5E8EE;
  padding:4px 10px;border-radius:20px;font-size:12px;cursor:pointer;
  font-weight:600;transition:all .15s;white-space:nowrap;user-select:none;
}
.chip:hover{background:var(--teal);color:#fff;border-color:var(--teal)}
.chip.on{background:var(--teal);color:#fff;border-color:var(--teal)}
.chip.add-chip{border-style:dashed;background:transparent}
.chip.add-chip:hover{background:var(--teal);color:#fff;border-style:solid}
#go-btn{
  width:100%;background:var(--brand);color:#fff;border:none;
  padding:13px;border-radius:12px;font-size:15px;font-weight:900;
  cursor:pointer;margin-top:12px;transition:background .2s, transform .15s;box-shadow:0 8px 18px rgba(30,122,120,.22);
}
#go-btn:hover{background:var(--brand-dk);transform:translateY(-1px)}
#go-btn:disabled{background:#aaa;cursor:default}

/* Results */
#side{flex:1;padding:12px;overflow-y:auto;min-height:0}
.empty-state{text-align:center;color:#aaa;padding:32px 16px}
.empty-state .es-icon{font-size:38px;margin-bottom:10px}
.empty-state p{font-size:13px;line-height:1.65;color:#999}
.empty-state strong{color:var(--teal)}

/* Route summary */
.rsumm{background:var(--teal);color:#fff;border-radius:10px;padding:13px 15px;margin-bottom:11px}
.rsumm-label{font-size:10px;opacity:.75;text-transform:uppercase;letter-spacing:.07em}
.rsumm-title{font-size:17px;font-weight:800;margin:2px 0 5px;line-height:1.2}
.rsumm-hw{font-size:11px;opacity:.75;margin-bottom:8px}
.rsumm-stats{display:flex;gap:14px}
.rsumm-stat{font-size:12px;opacity:.85}
.rsumm-stat strong{font-size:16px;font-weight:800}
.rsumm-gmaps{display:block;margin-top:10px;background:#fff;color:var(--teal);text-align:center;padding:7px;border-radius:6px;font-weight:700;font-size:13px;text-decoration:none}
.rsumm-gmaps:hover{background:#E8F6F8}

/* Stop cards */
.stop-card{
  background:#fff;border-radius:10px;padding:12px 13px;margin-bottom:9px;
  border:1px solid #eee;box-shadow:0 1px 3px rgba(0,0,0,.05);
  transition:border-color .15s,box-shadow .15s;
}
.stop-card:hover{border-color:var(--teal);box-shadow:0 2px 8px rgba(59,157,170,.12)}
.stop-num{
  display:inline-block;width:22px;height:22px;border-radius:50%;
  text-align:center;line-height:22px;font-size:12px;font-weight:800;
  margin-right:7px;vertical-align:middle;color:#fff;flex-shrink:0;
}
.stop-name{font-weight:700;font-size:15px;vertical-align:middle}
.stop-loc{font-size:11px;color:#888;margin:3px 0 5px}
.stop-meta{display:flex;align-items:center;gap:7px;margin-bottom:6px;flex-wrap:wrap}
.chain-badge{display:inline-block;padding:2px 8px;border-radius:12px;font-size:11px;font-weight:700;color:#fff}
.stop-rating{font-size:12px;color:#555}
.stop-clean{font-size:12px}
.stop-detour{font-size:11px;color:#aaa;font-style:italic}
.stop-tags{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:6px}
.tag{background:#F0F8F9;color:var(--teal);border:1px solid #C5E8EE;padding:2px 7px;border-radius:10px;font-size:11px}
.stop-note{font-size:11px;color:#777;font-style:italic;margin-bottom:7px}
.stop-actions{display:flex;gap:6px}
.btn-map{background:var(--teal);color:#fff;border:none;padding:6px 12px;border-radius:6px;font-size:12px;cursor:pointer;font-weight:600}
.btn-map:hover{background:var(--teal-dk)}
.btn-fav{background:#fff;color:var(--coral);border:1.5px solid var(--coral);padding:6px 10px;border-radius:6px;font-size:12px;cursor:pointer}
.btn-fav.saved{background:var(--coral);color:#fff}

/* Essentials */
.essentials-box{margin-top:14px;padding:11px;background:#fff;border-radius:10px;border:1px solid #eee}
.essentials-title{font-size:11px;font-weight:800;color:var(--teal);margin-bottom:7px;text-transform:uppercase;letter-spacing:.05em}
.essentials-links{display:flex;flex-wrap:wrap;gap:7px}
.ess-link{font-size:12px;color:var(--coral);text-decoration:none;background:#FFF5F0;padding:5px 10px;border-radius:8px;border:1px solid #F5D5C8}
.ess-link:hover{background:#E8825A;color:#fff}

/* Chain table */
.chain-table-wrap{margin-top:14px}
.chain-table-title{font-size:12px;font-weight:800;color:var(--teal);margin-bottom:7px;text-transform:uppercase;letter-spacing:.04em}
table{width:100%;border-collapse:collapse;font-size:12px}
th{text-align:left;padding:6px 8px;background:#EEF8FA;color:var(--teal);font-size:10px;font-weight:800;text-transform:uppercase}
td{padding:6px 8px;border-bottom:1px solid #f2f2f2}
tr:last-child td{border-bottom:none}
.cdot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:5px;vertical-align:middle}

/* Map */
#map{flex:1;height:100%}


/* Rovo score UI */
.route-health{display:grid;grid-template-columns:92px 1fr;gap:14px;align-items:center;background:linear-gradient(135deg,#10252D,#1E7A78);color:#fff;border-radius:18px;padding:16px;margin-bottom:12px;box-shadow:var(--shadow)}
.health-score{width:76px;height:76px;border-radius:24px;background:#fff;color:var(--brand);display:flex;align-items:center;justify-content:center;font-size:30px;font-weight:950;letter-spacing:-.06em;box-shadow:inset 0 0 0 7px rgba(30,122,120,.13)}
.health-label{font-size:10px;text-transform:uppercase;letter-spacing:.1em;opacity:.72;font-weight:900}
.health-title{font-size:18px;font-weight:950;margin:2px 0 4px;letter-spacing:-.03em}
.health-copy{font-size:12px;opacity:.82;line-height:1.45}
.rsumm{background:#fff!important;color:var(--ink)!important;border-radius:18px!important;padding:15px!important;margin-bottom:12px!important;box-shadow:var(--shadow)!important;border:1px solid var(--line)}
.rsumm-label{color:var(--brand)!important;opacity:1!important;font-weight:900!important}
.rsumm-title{font-size:16px!important;color:var(--ink)!important}
.rsumm-hw{color:var(--muted)!important;opacity:1!important}
.rsumm-stats{display:grid!important;grid-template-columns:repeat(3,1fr);gap:8px!important;margin-top:10px}
.rsumm-stat{background:#F8FAF9;border:1px solid var(--line);border-radius:12px;padding:8px;opacity:1!important;color:var(--muted)!important}
.rsumm-stat strong{display:block;color:var(--ink)!important;font-size:17px!important}
.rsumm-gmaps{background:var(--brand)!important;color:#fff!important;border-radius:12px!important;padding:11px!important;font-weight:900!important;margin-top:12px!important;box-shadow:0 8px 18px rgba(30,122,120,.22)}
.map-options{display:grid;grid-template-columns:1fr;gap:8px;margin-top:12px}
.map-btn{display:flex;align-items:center;justify-content:center;gap:7px;text-decoration:none;border-radius:12px;padding:11px;font-weight:900;font-size:13px;border:1px solid var(--line);transition:transform .15s, box-shadow .15s, background .15s}
.map-btn:hover{transform:translateY(-1px);box-shadow:0 8px 18px rgba(23,33,43,.10)}
.map-btn.google{background:var(--brand);color:#fff;border-color:var(--brand)}
.map-btn.apple{background:#111827;color:#fff;border-color:#111827}
.map-btn.waze{background:#E9F7FF;color:#1073A8;border-color:#BEE8FF}
.map-note{font-size:11px;color:#8a94a3;line-height:1.35;margin-top:6px}
.stop-actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.stop-actions .btn-map{flex:1;min-width:85px;padding:8px 9px;font-size:11px}

.stop-card{position:relative;border-radius:18px!important;padding:14px!important;margin-bottom:11px!important;border:1px solid var(--line)!important;box-shadow:0 6px 18px rgba(23,33,43,.06)!important;background:var(--card)!important}
.stop-card:hover{border-color:rgba(30,122,120,.45)!important;box-shadow:0 12px 30px rgba(23,33,43,.1)!important}
.stop-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;margin-bottom:8px}
.stop-left{min-width:0}.stop-name{display:block;font-size:15px!important;font-weight:900!important;color:var(--ink);line-height:1.2;padding-right:6px}.stop-loc{color:var(--muted)!important;font-size:12px!important;margin:5px 0!important}
.stop-score{width:64px;height:64px;border-radius:18px;background:var(--brand-soft);color:var(--brand);display:flex;flex-direction:column;align-items:center;justify-content:center;flex-shrink:0;border:1px solid rgba(30,122,120,.18)}
.score-num{font-size:24px;font-weight:950;line-height:1;letter-spacing:-.06em}.score-word{font-size:8px;font-weight:900;letter-spacing:.08em;text-transform:uppercase;margin-top:4px}
.reason-row{display:grid;grid-template-columns:1fr 1fr;gap:5px;margin:8px 0}
.reason{background:#F8FAF9;border:1px solid var(--line);border-radius:10px;padding:6px 7px;font-size:11px;color:#475467;font-weight:700}
.reason strong{color:var(--brand)}
.stop-meta{gap:5px!important;margin-bottom:7px!important}.chain-badge{border-radius:999px!important;padding:3px 8px!important;font-size:10px!important}.tag{border-radius:999px!important;background:var(--brand-soft)!important;color:var(--brand)!important;border:0!important;font-weight:700}.btn-map{background:var(--ink)!important;border-radius:10px!important;padding:8px 12px!important;font-weight:800!important}.btn-map:hover{background:#000!important}
.selection-note{font-size:12px;color:var(--muted);line-height:1.45;background:#fff;border:1px solid var(--line);border-radius:14px;padding:10px 12px;margin-bottom:12px}

/* Loading */
.loading{text-align:center;padding:36px 20px}
.spinner{display:inline-block;width:34px;height:34px;border:3px solid #eee;border-top-color:var(--teal);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.loading p{margin-top:10px;color:#999;font-size:13px}

/* Error */
.err-box{padding:16px;background:#FFF0F0;border:1px solid #FFC0C0;border-radius:8px;color:#c00;font-size:13px;line-height:1.5}
.err-box strong{display:block;margin-bottom:4px}

/* Bottom strip */
#ess-strip{
  background:#2C3E50;color:#ccc;padding:8px 18px;
  display:flex;align-items:center;gap:18px;flex-wrap:wrap;font-size:12px;flex-shrink:0;
}
#ess-strip .sl{font-weight:800;color:var(--gold);font-size:10px;text-transform:uppercase;letter-spacing:.06em}
#ess-strip a{color:#ccc;text-decoration:none}
#ess-strip a:hover{color:var(--gold)}

@media(max-width:700px){
  #app{flex-direction:column}
  #panel{width:100%;height:auto;max-height:60vh;min-width:0}
  #map{flex:1;min-height:220px}
  #ess-strip{display:none}
}

.chain-table-wrap{margin-top:14px}
.chain-table-title{font-size:12px;font-weight:800;color:var(--teal);margin-bottom:7px;text-transform:uppercase;letter-spacing:.04em}
table{width:100%;border-collapse:collapse;font-size:12px}
th{text-align:left;padding:6px 8px;background:#EEF8FA;color:var(--teal);font-size:10px;font-weight:800;text-transform:uppercase}
td{padding:6px 8px;border-bottom:1px solid #f2f2f2}
tr:last-child td{border-bottom:none}
.cdot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:5px;vertical-align:middle}