.bdts{--bdts-ink:#183d33;--bdts-accent:#14664e;--bdts-muted:#5b7067;--bdts-border:#dce7e0;max-width:none;margin:0;padding:0;background:transparent;border:0;border-radius:0;color:var(--bdts-ink);font-family:inherit;line-height:1.5;box-sizing:border-box}
.bdts *{box-sizing:border-box}
.bdts [hidden]{display:none!important}
.bdts .bdts-heading{display:grid;grid-template-columns:minmax(0,1fr) 150px;gap:0 18px;align-items:center}
.bdts .bdts-heading>:not(.bdts-search-art){grid-column:1}
.bdts .bdts-search-art{--bdts-livery:#14664e;--bdts-livery-soft:#edf7f1;--bdts-livery-nose:#d95040;grid-column:2;grid-row:1 / 4;align-self:center}
.bdts .bdts-search-art svg{display:block;width:100%;height:auto}
.bdts .bdts-eyebrow{font-size:11px;letter-spacing:.13em;font-weight:700;color:var(--bdts-accent)}
.bdts .bdts-title{display:block;margin:8px 0;padding:0;border:0;background:none;font-size:clamp(26px,4vw,36px);line-height:1.25;color:var(--bdts-ink)}
.bdts :is(.bdts-title,.bdts-train-name)::before,.bdts :is(.bdts-title,.bdts-train-name)::after{content:none}
.bdts .bdts-heading p{margin:0 0 22px;color:var(--bdts-muted);font-size:14px}
.bdts .bdts-form{display:grid;grid-template-columns:minmax(0,1fr) 44px minmax(0,1fr) auto;gap:12px;align-items:end;margin:0;padding:0 0 18px;border-bottom:3px double var(--bdts-border)}
.bdts .bdts-field{position:relative;min-width:0}
.bdts .bdts-field label{display:block;font-size:11px;letter-spacing:.08em;text-transform:uppercase;font-weight:600;margin-bottom:8px;color:var(--bdts-muted)}
.bdts .bdts-field select{width:100%;height:48px;margin:0;padding:8px 12px;border:1px solid #b8ccc1;border-radius:8px;background:#fff;color:var(--bdts-ink);font:inherit;font-size:15px}
.bdts .bdts-combobox{position:relative}
.bdts .bdts-district-input{display:block;width:100%;min-width:0;height:60px;margin:0;padding:12px 37px 12px 41px;border:1px solid #bad0c4;border-radius:12px;background:linear-gradient(180deg,#fff,#f8fbf9);box-shadow:0 3px 0 #eaf0ec;color:var(--bdts-ink);font:inherit;font-size:16px;outline-offset:3px}
.bdts .bdts-district-input::placeholder{color:#6b7f75;font-size:14px;opacity:1}
.bdts .bdts-district-input:focus{outline:2px solid var(--bdts-accent);outline-offset:2px;background:white}
.bdts .bdts-select-symbol,.bdts .bdts-select-chevron{position:absolute;top:0;height:60px;display:flex;align-items:center;pointer-events:none;color:var(--bdts-accent)}
.bdts .bdts-select-symbol{left:13px}
.bdts .bdts-select-symbol svg{width:20px;height:20px}
.bdts .bdts-field:nth-of-type(2) .bdts-select-symbol{color:#ad6c21}
.bdts .bdts-select-chevron{right:12px}
.bdts .bdts-select-chevron svg{width:16px;height:16px}
.bdts .bdts-select-popup{position:absolute;left:0;right:0;top:calc(100% + 9px);z-index:50;padding:6px;border:1px solid #cadbd0;border-radius:10px;background:white;box-shadow:0 12px 30px #153c2926}
.bdts .bdts-select-options{max-height:240px;overflow-y:auto;overscroll-behavior:contain}
.bdts .bdts-select-option{padding:9px 11px;border-radius:6px;cursor:pointer;font-size:15px;color:var(--bdts-ink)}
.bdts .bdts-select-option:hover,.bdts .bdts-select-option[data-active=true]{background:#edf6f0}
.bdts .bdts-select-option[aria-selected=true]{font-weight:600;color:var(--bdts-accent)}
.bdts .bdts-select-empty{margin:0;padding:10px;font-size:13px;color:var(--bdts-muted)}
.bdts button{cursor:pointer;font:inherit;letter-spacing:normal;text-transform:none}
.bdts .bdts-swap{height:44px;margin-bottom:8px;padding:0;border:1px solid #cadbd0;border-radius:50%;background:#f0f7f2;color:var(--bdts-accent);font-size:24px;box-shadow:0 2px 0 #e5eee8}
.bdts .bdts-submit{display:flex;align-items:center;justify-content:center;gap:12px;min-height:60px;border:1px solid #0d4e3b;border-radius:12px;background:linear-gradient(135deg,#1d7557,#104d3d);box-shadow:inset 0 -3px #e9b654,0 4px 8px #174d3515;color:white;padding:12px 20px;font-size:16px;font-weight:600;transition:transform .2s ease,box-shadow .2s ease}
.bdts .bdts-submit>svg{width:23px;height:23px}
.bdts .bdts-submit:hover{background:#0d4e3b;transform:translateY(-1px);box-shadow:inset 0 -3px #e9b654,0 6px 12px #174d3525}
.bdts .bdts-submit:disabled{opacity:.65;cursor:wait}
.bdts :is(button,select,summary):focus-visible{outline:3px solid #b07617;outline-offset:3px}
.bdts .bdts-status{margin:20px 0 12px;min-height:21px;font-size:14px;font-weight:600}
.bdts .bdts-results{display:grid;gap:14px}
.bdts .bdts-loader{--bdts-livery:#14664e;--bdts-livery-soft:#edf7f1;--bdts-livery-nose:#d95040;padding:12px 20px 18px;border:1px dashed #c2d9cb;border-radius:12px;background:#f7fbf8;text-align:center}
.bdts .bdts-loader-scene{position:relative;width:min(100%,380px);height:86px;margin:0 auto 8px;overflow:hidden}
.bdts .bdts-loader-scene::before{content:"";position:absolute;left:0;right:0;bottom:14px;height:7px;border-top:2px solid #98b3a3;border-bottom:2px solid #98b3a3;background:repeating-linear-gradient(90deg,transparent 0 13px,#98b3a3 13px 16px)}
.bdts .bdts-loader-train{position:absolute;bottom:0;width:164px;animation:bdts-rail-travel 2.6s linear infinite}
.bdts .bdts-loader-train svg{display:block;width:100%;height:auto}
.bdts .bdts-loader>strong{font-size:15px;font-weight:600;color:var(--bdts-ink)}
.bdts .bdts-loader-route{margin:3px 0 0;font-size:13px;color:var(--bdts-muted)}
@keyframes bdts-rail-travel{from{left:0;transform:translateX(-100%)}to{left:100%;transform:translateX(0)}}
.bdts .bdts-card{--bdts-livery:#176f59;--bdts-livery-soft:#edf7f1;--bdts-livery-nose:#d95040;padding:18px 22px 14px;background:white;border:1px solid var(--bdts-border);border-top:4px solid var(--bdts-livery);border-radius:12px;box-shadow:0 3px 12px #18362b08}
.bdts .bdts-card[data-livery=blue]{--bdts-livery:#276e9a;--bdts-livery-soft:#edf5fc;--bdts-livery-nose:#e9a146}
.bdts .bdts-card[data-livery=coral]{--bdts-livery:#b54e3a;--bdts-livery-soft:#fdf1ec;--bdts-livery-nose:#276e6c}
.bdts .bdts-card[data-livery=violet]{--bdts-livery:#705296;--bdts-livery-soft:#f5f0fa;--bdts-livery-nose:#cf7051}
.bdts .bdts-card-header{display:flex;gap:16px;align-items:center;justify-content:space-between;padding-bottom:16px;border-bottom:1px dashed #d3dfd7}
.bdts .bdts-card-header>div{min-width:0}
.bdts .bdts-train-art{flex:0 0 128px;border-radius:9px;background:linear-gradient(150deg,var(--bdts-livery-soft),#fff)}
.bdts .bdts-train-art>svg{display:block;width:100%;height:auto}
.bdts .bdts-locomotive{transition:transform .3s ease}
.bdts .bdts-card:hover .bdts-locomotive{transform:translateX(3px)}
.bdts .bdts-train-identity{flex:1}
.bdts .bdts-kicker{display:table;margin:0 0 6px;padding:2px 7px;border:1px solid var(--bdts-border);border-radius:4px;background:var(--bdts-livery-soft);font-size:11px;letter-spacing:.07em;color:var(--bdts-livery);font-weight:600}
.bdts .bdts-train-name{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 12px;width:auto;margin:0;padding:0;border:0;border-radius:0;background:none;box-shadow:none;font-size:21px;line-height:1.5;color:var(--bdts-ink)}
.bdts .bdts-bangla{display:inline;font-size:.82em;font-weight:500;color:var(--bdts-muted)}
.bdts .bdts-train-name>.bdts-bangla{padding-left:12px;border-left:1px solid var(--bdts-border)}
.bdts .bdts-badge{flex-shrink:0;margin-top:2px;font-size:12px;border-radius:5px;padding:4px 9px;background:#f6f1e5;color:#715018;white-space:nowrap}
.bdts .bdts-journey{display:grid;grid-template-columns:minmax(0,1fr) 100px minmax(0,1fr);align-items:center;gap:14px;margin:16px 0;padding:14px 16px;border-radius:7px;background:var(--bdts-livery-soft)}
.bdts .bdts-journey>div:last-child{text-align:right}
.bdts .bdts-label{display:block;color:var(--bdts-muted);font-size:11px;letter-spacing:.04em}
.bdts .bdts-time{display:block;margin:2px 0;font-size:28px;line-height:1.3;font-weight:700;font-variant-numeric:tabular-nums;color:var(--bdts-ink)}
.bdts .bdts-station{display:inline-flex;flex-wrap:wrap;align-items:baseline;gap:2px 7px;font-size:14px}
.bdts .bdts-journey>div:last-child .bdts-station{justify-content:flex-end}
.bdts .bdts-station>.bdts-bangla{font-size:13px}
.bdts .bdts-duration{display:flex;flex-direction:column;align-items:center;font-size:12px;color:var(--bdts-muted)}
.bdts .bdts-line{position:relative;display:grid;place-items:center;width:100%;height:34px;margin-bottom:4px;color:var(--bdts-livery)}
.bdts .bdts-line::before{content:"";position:absolute;left:0;right:0;bottom:3px;height:7px;border-top:1px solid currentColor;border-bottom:1px solid currentColor;background:repeating-linear-gradient(90deg,transparent 0 8px,currentColor 8px 10px);opacity:.35}
.bdts .bdts-line svg{position:relative;width:25px;height:25px;margin-bottom:5px;background:var(--bdts-livery-soft)}
.bdts .bdts-fares{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.bdts .bdts-fare{display:inline-flex;align-items:baseline;gap:10px;padding:5px 10px;border:1px solid #e0e9e3;background:#fff;border-radius:5px;font-size:12px;color:var(--bdts-muted)}
.bdts .bdts-fare strong{color:var(--bdts-accent);font-size:14px;font-weight:600}
.bdts .bdts-muted{font-size:12px;color:var(--bdts-muted);margin:5px 0}
.bdts .bdts-stops{border-top:1px dashed #d3dfd7;padding-top:10px;font-size:13px}
.bdts .bdts-stops summary{display:flex;align-items:center;gap:10px;cursor:pointer;list-style:none;font-weight:600;color:var(--bdts-accent);padding:9px 10px;background:#f2f7f4;border:1px solid #e0ebe4;border-radius:7px;transition:background .2s ease,border-color .2s ease}
.bdts .bdts-stops summary::marker{content:""}
.bdts .bdts-stops summary::-webkit-details-marker{display:none}
.bdts .bdts-stops summary::before,.bdts .bdts-stops summary::after{content:none}
.bdts .bdts-stops summary:hover{background:#e9f3ed;border-color:#bdd4c7}
.bdts .bdts-accordion-label{flex:1;min-width:0}
.bdts .bdts-accordion-action{font-size:12px;font-weight:500;white-space:nowrap}
.bdts .bdts-accordion-icon{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:26px;height:26px;border:1px solid #cce0d3;border-radius:50%;background:white;transition:transform .28s ease,background .2s ease,color .2s ease}
.bdts .bdts-accordion-icon svg{width:16px;height:16px}
.bdts .bdts-stops summary[aria-expanded=true] .bdts-accordion-icon{transform:rotate(180deg);background:var(--bdts-accent);border-color:var(--bdts-accent);color:white}
.bdts .bdts-stop-panel{overflow:hidden}
.bdts .bdts-stop-list{margin:18px 0 8px;padding:0;list-style:none}
.bdts .bdts-stop-list li{position:relative;display:grid;grid-template-columns:32px minmax(0,1fr);gap:12px;margin:0;padding:0 0 22px;list-style:none}
.bdts .bdts-stop-list li::before{content:"";position:absolute;left:15px;top:32px;bottom:0;width:2px;background:#b8d7e3}
.bdts .bdts-stop-list li[data-kind=start]::before{background:linear-gradient(#14664e,#b8d7e3)}
.bdts .bdts-stop-list li[data-kind=end]{padding-bottom:0}
.bdts .bdts-stop-list li[data-kind=end]::before{content:none}
.bdts .bdts-stop-marker{position:relative;display:flex;align-items:center;justify-content:center;width:32px;height:32px;border:2px solid #357b99;border-radius:50%;background:#edf6fa;color:#357b99}
.bdts .bdts-stop-marker svg{display:block;width:20px;height:20px}
.bdts .bdts-stop-list li[data-kind=start] .bdts-stop-marker{border-color:var(--bdts-accent);background:var(--bdts-accent);color:white}
.bdts .bdts-stop-list li[data-kind=end] .bdts-stop-marker{border-color:#a76d1c;background:#fff4df;color:#8d5911}
.bdts .bdts-stop-name{display:flex;flex-wrap:wrap;align-items:baseline;gap:2px 9px;font-size:14px;font-weight:600}
.bdts .bdts-stop-meta{display:block;margin-top:2px;font-size:12px;color:var(--bdts-muted)}
.bdts .bdts-stop-times{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;width:min(100%,260px);margin:9px 0 0;padding:8px 12px;border:1px solid #e2ebe6;border-radius:7px;background:#f7faf8}
.bdts .bdts-stop-times>div{min-width:0}
.bdts .bdts-stop-times>div+div{padding-left:16px;border-left:1px solid #dce7e0}
.bdts .bdts-stop-times dt{margin:0;padding:0;font-size:11px;font-weight:500;line-height:1.5;color:var(--bdts-muted)}
.bdts .bdts-stop-times dd{margin:2px 0 0;padding:0;font-size:17px;font-weight:600;line-height:1.4;font-variant-numeric:tabular-nums;color:var(--bdts-ink)}
.bdts .bdts-time-missing{color:#7b8982;font-weight:400}
.bdts .bdts-note{margin:18px 0 0;font-size:12px;color:var(--bdts-muted)}
.bdts .bdts-more{justify-self:center;padding:9px 18px;border:1px solid var(--bdts-accent);border-radius:7px;background:white;color:var(--bdts-accent)}
@media(max-width:700px){
.bdts .bdts-heading{grid-template-columns:minmax(0,1fr) 94px;gap:0 10px}
.bdts .bdts-heading>.bdts-eyebrow{grid-column:1 / -1}
.bdts .bdts-search-art{grid-row:2 / 4}
.bdts .bdts-form{grid-template-columns:minmax(0,1fr) 42px;gap:10px}
.bdts .bdts-field:first-child{grid-column:1}
.bdts .bdts-swap{grid-column:2;grid-row:1 / 3;align-self:center;margin:0}
.bdts .bdts-field:nth-of-type(2){grid-column:1}
.bdts .bdts-submit{grid-column:1 / -1}
.bdts .bdts-card{padding:16px 14px 12px}
.bdts .bdts-card-header{display:grid;grid-template-columns:82px minmax(0,1fr);gap:8px 12px;padding-bottom:12px}
.bdts .bdts-train-art{grid-column:1;grid-row:1 / 3;align-self:center}
.bdts .bdts-train-identity{grid-column:2}
.bdts .bdts-card-header>.bdts-badge{grid-column:2;justify-self:start;margin:0}
.bdts .bdts-train-name{font-size:19px;gap:2px 8px}
.bdts .bdts-train-name>.bdts-bangla{padding-left:8px}
.bdts .bdts-journey{grid-template-columns:minmax(0,1fr) 52px minmax(0,1fr);gap:6px;padding:12px 9px;margin:14px 0}
.bdts .bdts-time{font-size:25px}
.bdts .bdts-station{font-size:12px}
.bdts .bdts-station>.bdts-bangla{font-size:12px}
.bdts .bdts-label{font-size:9px;letter-spacing:0}
.bdts .bdts-fare{gap:7px;padding:4px 8px}
}
@media(prefers-reduced-motion:reduce){
.bdts .bdts-stops summary,.bdts .bdts-accordion-icon,.bdts .bdts-locomotive,.bdts .bdts-submit{transition:none}
.bdts .bdts-card:hover .bdts-locomotive{transform:none}
.bdts .bdts-submit:hover{transform:none}
.bdts .bdts-loader-train{animation:none;left:50%;transform:translateX(-50%)}
}