.transit-batch-panel{display:grid;gap:14px;border-color:#7dd3fc;background:linear-gradient(180deg,#f0f9ff 0,#fff 180px)}
.transit-batch-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px}.transit-batch-head h2,.transit-batch-head p{margin:4px 0}.transit-batch-head p{color:var(--muted);font-size:.82rem}
.transit-range-builder{display:grid;grid-template-columns:minmax(0,1fr) 24px minmax(0,1fr) auto;gap:9px;align-items:end}.transit-range-builder:has(label:nth-child(2)) label:first-child:after{content:'→';position:absolute;right:-22px;bottom:10px;font-weight:900;color:#0369a1}.transit-range-builder label{position:relative;display:grid;gap:5px;color:var(--muted);font-size:.76rem;font-weight:700}.transit-range-builder label:nth-child(2){grid-column:3}.transit-range-builder button{grid-column:4}
.transit-batch-form,.transit-leg-list{display:grid;gap:12px}.transit-leg-row{display:grid;gap:11px;padding:12px;border:1px solid #bae6fd;border-radius:12px;background:#fff;box-shadow:0 3px 12px rgb(15 23 42 / 5%)}
.transit-leg-head{display:flex;justify-content:space-between;align-items:center;gap:10px}.transit-leg-head>div{display:flex;gap:7px}.transit-leg-head button{padding:6px 9px}
.transit-leg-route{display:grid;grid-template-columns:minmax(0,1fr) 20px minmax(0,1fr);align-items:end;gap:7px}.transit-leg-route>span{padding-bottom:10px;text-align:center;font-weight:900;color:#0369a1}
.transit-leg-route label,.transit-leg-common label,.transit-leg-exact label,.transit-leg-frequent label{display:grid;gap:5px;color:var(--muted);font-size:.74rem;font-weight:700}
.transit-leg-common{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.transit-leg-exact,.transit-leg-frequent{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;padding:10px;border-radius:10px;background:#f8fafc}.transit-leg-frequent{background:#f0fdf4}.transit-leg-exact[hidden],.transit-leg-frequent[hidden]{display:none!important}
.transit-batch-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.transit-batch-actions .primary{margin-left:auto}
.service-row-head>span{display:flex;gap:6px}.service-row-head button{padding:5px 8px}
.route-research-selection{display:grid;gap:12px}.route-research-options{display:grid;gap:7px}.route-research-options label{display:flex;align-items:flex-start;gap:8px;padding:9px;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--ink)}.route-research-options input{width:auto;min-height:0;margin-top:3px}.selected-route-list{display:grid;gap:7px;margin:10px 0 0;padding-left:22px}.selected-route-list li{padding-left:3px}.selected-route-list b,.selected-route-list span{display:block}.selected-route-list span{color:var(--muted);font-size:.75rem}
@media(max-width:720px){.transit-batch-head{flex-direction:column}.transit-batch-head>.button{width:100%;text-align:center}.transit-range-builder{grid-template-columns:1fr}.transit-range-builder label:nth-child(2),.transit-range-builder button{grid-column:auto}.transit-range-builder label:first-child:after{display:none}.transit-leg-route{grid-template-columns:1fr}.transit-leg-route>span{padding:0}.transit-leg-common,.transit-leg-exact,.transit-leg-frequent{grid-template-columns:1fr}.transit-batch-actions{display:grid}.transit-batch-actions .primary{margin-left:0}.transit-leg-head{align-items:flex-start;flex-direction:column}}

/* Keep long Android/Samsung file names from creating an invisible tap-blocking overflow. */
.json-file-field{display:grid;gap:7px;min-width:0;color:var(--muted);font-size:.8rem}
.json-file-field>b{color:var(--muted);font-size:.8rem}
.json-file-field>small{line-height:1.5}
.json-file-action{position:relative;display:inline-grid;flex:0 0 auto;min-width:0}
.json-file-native{position:absolute!important;inset:0;width:100%!important;height:100%!important;min-width:0!important;min-height:0!important;margin:0!important;padding:0!important;overflow:hidden;border:0!important;opacity:0;cursor:pointer}
.json-file-picker{display:flex;align-items:center;gap:9px;min-width:0}
.research-upload-form .json-file-button{display:inline-flex;align-items:center;justify-content:center;margin:0;color:var(--ink);font-size:.86rem;font-weight:700;line-height:1.25;pointer-events:none}
.json-file-picker span{min-width:0;color:var(--muted);font-size:.78rem;line-height:1.45;overflow-wrap:anywhere}
@media(max-width:620px){.json-file-picker{display:grid}.json-file-action,.research-upload-form .json-file-button{width:100%}.json-file-picker>span:last-child{padding:0 2px}}