:root{--vtbp-ink:#0f172a;--vtbp-soft:#64748b;--vtbp-line:#e2e8f0;--vtbp-accent:#4f46e5;--vtbp-bg:#f8fafc;}
*{box-sizing:border-box;}
body.vtb-portal-body{margin:0;background:var(--vtbp-bg);color:var(--vtbp-ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;}
.vtb-portal-topbar{display:flex;align-items:center;justify-content:space-between;background:#fff;border-bottom:1px solid var(--vtbp-line);padding:14px 24px;}
.vtb-portal-brand{display:inline-flex;align-items:center;font-weight:800;font-size:16px;letter-spacing:-.01em;}
.vtb-portal-brand span{color:var(--vtbp-accent);}
.vtb-portal-logo{height:28px;width:auto;display:block;}
.vtb-portal-nav a{color:var(--vtbp-soft);text-decoration:none;font-size:13px;font-weight:600;margin-left:18px;}
.vtb-portal-nav a:hover{color:var(--vtbp-ink);}
.vtb-portal-lang{display:inline-flex;align-items:center;gap:6px;margin-left:18px;}
.vtb-portal-lang a{display:inline-block;color:var(--vtbp-ink);background:#fff;text-decoration:none;font-size:12px;font-weight:700;padding:6px 12px;border:1px solid var(--vtbp-line);border-radius:8px;transition:background .12s,color .12s,border-color .12s;}
.vtb-portal-lang a.active{background:var(--vtbp-accent);color:#fff;border-color:var(--vtbp-accent);}
.vtb-portal-lang a:not(.active):hover{background:var(--vtbp-bg);border-color:#cbd5e1;}
.vtb-portal-sub-pill{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;padding:4px 10px;border-radius:999px;margin-left:18px;}
.vtb-portal-sub-pill.is-active{background:#dcfce7;color:#166534;}
.vtb-portal-sub-pill.is-expired{background:#fee2e2;color:#991b1b;}
.vtb-portal-wrap{max-width:1100px;margin:0 auto;padding:32px 20px 60px;}
.vtb-portal-auth-wrap{max-width:420px;margin:60px auto;padding:32px 28px;background:#fff;border:1px solid var(--vtbp-line);border-radius:14px;box-shadow:0 8px 30px rgba(15,23,42,.06);}
.vtb-portal-auth-wrap h1{font-size:20px;margin:0 0 6px;}
.vtb-portal-auth-wrap p.vtb-sub{color:var(--vtbp-soft);font-size:13px;margin:0 0 22px;}
.vtb-portal-field{margin-bottom:14px;}
.vtb-portal-field label{display:block;font-size:12.5px;font-weight:600;margin-bottom:5px;color:#334155;}
.vtb-portal-field input{width:100%;padding:9px 11px;border:1px solid var(--vtbp-line);border-radius:8px;font-size:14px;}
.vtb-portal-field input:focus{outline:none;border-color:var(--vtbp-accent);box-shadow:0 0 0 3px rgba(79,70,229,.12);}

/* Form controls: inputs and selects share one height, border and focus ring. */
.vtb-portal-field input:not([type="checkbox"]):not([type="radio"]),
.vtb-portal-field select,
.vtb-portal-field textarea{width:100%;height:42px;padding:0 12px;background:#fff;border:1px solid #d7dee8;border-radius:10px;font:inherit;font-size:14px;color:var(--vtbp-ink);transition:border-color .15s,box-shadow .15s,background-color .15s;}
.vtb-portal-field textarea{height:auto;min-height:90px;padding:10px 12px;}
.vtb-portal-field select{appearance:none;-webkit-appearance:none;-moz-appearance:none;padding-right:38px;cursor:pointer;text-overflow:ellipsis;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%2364748b' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;background-size:12px 8px;}
.vtb-portal-field select:invalid{color:#94a3b8;}
.vtb-portal-field select option{color:var(--vtbp-ink);}
.vtb-portal-field input:not([type="checkbox"]):not([type="radio"]):hover,
.vtb-portal-field select:hover{border-color:#b8c3d3;}
.vtb-portal-field input:focus,
.vtb-portal-field select:focus,
.vtb-portal-field textarea:focus{outline:none;border-color:var(--vtbp-accent);box-shadow:0 0 0 3px rgba(79,70,229,.14);}
.vtb-portal-field input.is-invalid{border-color:#dc2626;box-shadow:0 0 0 3px rgba(220,38,38,.1);}
.vtb-portal-field input::placeholder{color:#a3aebd;}
.vtb-portal-hint{margin-top:5px;font-size:12px;color:var(--vtbp-soft);}
.vtb-portal-muted{color:var(--vtbp-soft);font-size:12.5px;}

/* Grouped form layout */
.vtb-portal-form{margin-top:16px;}
.vtb-portal-section-lbl{margin:20px 0 10px;padding-top:18px;border-top:1px solid #eef2f7;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--vtbp-soft);}
.vtb-portal-form .vtb-portal-section-lbl:first-child{margin-top:0;padding-top:0;border-top:none;}
.vtb-portal-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px;}
.vtb-portal-grid-3{grid-template-columns:repeat(3,minmax(0,1fr));}
.vtb-portal-form-actions{margin-top:22px;padding-top:18px;border-top:1px solid #eef2f7;}
.vtb-portal-form-actions .vtb-portal-btn{width:auto;min-width:160px;padding:11px 22px;border-radius:10px;}

/* Add-flight layout: airline on top, departure fields under "From",
   calculated arrival under "To" on the same row as the departure time. */
.vtb-portal-flight-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:20px;}
.vtb-f-airline{grid-column:1 / -1;grid-row:1;}
.vtb-f-from{grid-column:1;grid-row:2;}
.vtb-f-to{grid-column:2;grid-row:2;}
.vtb-f-number{grid-column:1;grid-row:3;}
.vtb-f-dep{grid-column:1;grid-row:4;}
.vtb-f-arr{grid-column:2;grid-row:4;}
.vtb-f-dur{grid-column:1;grid-row:5;}

/* Input with a prefix/suffix block (airline code, currency) */
.vtb-portal-addon-wrap{display:flex;align-items:stretch;}
.vtb-portal-addon{display:inline-flex;align-items:center;justify-content:center;min-width:52px;padding:0 12px;background:#f1f5f9;border:1px solid #d7dee8;border-right:none;border-radius:10px 0 0 10px;font-size:13px;font-weight:700;color:#334155;letter-spacing:.02em;}
.vtb-portal-addon.is-end{border-right:1px solid #d7dee8;border-left:none;border-radius:0 10px 10px 0;}
.vtb-portal-field .vtb-portal-addon-wrap input:not(:last-child){border-top-right-radius:0;border-bottom-right-radius:0;}
.vtb-portal-field .vtb-portal-addon + input{border-top-left-radius:0;border-bottom-left-radius:0;}

/* Read-only calculated value (arrival time) */
.vtb-portal-calc{display:flex;align-items:center;height:42px;padding:0 12px;background:#f8fafc;border:1px dashed #cbd5e1;border-radius:10px;font-size:15px;font-weight:700;color:var(--vtbp-ink);font-variant-numeric:tabular-nums;}
.vtb-portal-next{margin-left:3px;font-size:10px;font-weight:700;color:#b45309;}

/* Operating days as toggle pills */
.vtb-portal-days{display:flex;flex-wrap:wrap;gap:8px;}
.vtb-portal-field label.vtb-portal-day{position:relative;display:inline-block;margin:0;cursor:pointer;}
.vtb-portal-day input{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none;}
.vtb-portal-day span{display:inline-flex;align-items:center;justify-content:center;min-width:52px;height:36px;padding:0 14px;border:1px solid #d7dee8;border-radius:999px;background:#fff;font-size:13px;font-weight:600;color:var(--vtbp-soft);transition:all .15s;user-select:none;}
.vtb-portal-day:hover span{border-color:#b8c3d3;color:var(--vtbp-ink);}
.vtb-portal-day input:checked + span{background:var(--vtbp-accent);border-color:var(--vtbp-accent);color:#fff;}
.vtb-portal-day input:focus-visible + span{box-shadow:0 0 0 3px rgba(79,70,229,.25);}

/* Table extras */
.vtb-portal-tag{display:inline-block;padding:3px 8px;background:#eef2ff;color:#3730a3;border-radius:6px;font-size:12.5px;font-weight:700;white-space:nowrap;}
.vtb-portal-btn.vtb-portal-btn-danger{width:auto;padding:6px 12px;font-size:12.5px;color:#b91c1c;border-color:#fecaca;border-radius:8px;}
.vtb-portal-btn.vtb-portal-btn-danger:hover{background:#fef2f2;color:#991b1b;opacity:1;}
table.vtb-portal-table td{vertical-align:middle;}
.vtb-portal-btn{display:inline-block;width:100%;padding:11px 16px;background:var(--vtbp-accent);color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:700;cursor:pointer;text-align:center;text-decoration:none;}
.vtb-portal-btn:hover{opacity:.92;color:#fff;}
.vtb-portal-btn.secondary{background:#fff;color:var(--vtbp-ink);border:1px solid var(--vtbp-line);}
.vtb-portal-error{background:#fef2f2;border:1px solid #fecaca;color:#991b1b;padding:9px 12px;border-radius:8px;font-size:13px;margin-bottom:14px;}
.vtb-portal-success{background:#f0fdf4;border:1px solid #bbf7d0;color:#166534;padding:9px 12px;border-radius:8px;font-size:13px;margin-bottom:14px;}
.vtb-portal-switch{text-align:center;margin-top:16px;font-size:13px;color:var(--vtbp-soft);}
.vtb-portal-switch a{color:var(--vtbp-accent);font-weight:600;text-decoration:none;}
.vtb-portal-card{background:#fff;border:1px solid var(--vtbp-line);border-radius:14px;padding:24px;margin-bottom:20px;}
.vtb-portal-card h2{margin:0 0 4px;font-size:17px;}
.vtb-portal-sub-box{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;}
.vtb-portal-sub-box .price{font-size:28px;font-weight:800;}
.vtb-portal-sub-box .price small{font-size:13px;font-weight:600;color:var(--vtbp-soft);}
table.vtb-portal-table{width:100%;border-collapse:collapse;font-size:13.5px;}
table.vtb-portal-table th{text-align:left;font-size:11px;letter-spacing:.04em;color:var(--vtbp-soft);border-bottom:1px solid var(--vtbp-line);padding:8px 10px;}
table.vtb-portal-table td{padding:10px;border-bottom:1px solid #f1f5f9;}
.vtb-portal-empty{padding:36px;text-align:center;color:var(--vtbp-soft);font-size:14px;}
.vtb-portal-lock{padding:40px;text-align:center;}
.vtb-portal-lock h2{margin:0 0 8px;}
.vtb-portal-lock p{color:var(--vtbp-soft);margin:0 0 20px;}
/* Minimal fallback so the reused admin booking-wizard markup (.button/.widefat/.wrap)
   still looks reasonable outside of wp-admin, where those core classes aren't loaded. */
.wrap.vtb-wrap{max-width:none;margin:0;}
.button{display:inline-block;padding:8px 14px;border-radius:6px;border:1px solid var(--vtbp-line);background:#fff;color:var(--vtbp-ink);font-size:13px;cursor:pointer;text-decoration:none;}
.button-primary{background:var(--vtbp-accent);border-color:var(--vtbp-accent);color:#fff;}
.button-large{padding:11px 20px;font-size:14px;}
.widefat{width:100%;padding:8px 10px;border:1px solid var(--vtbp-line);border-radius:6px;font-size:13.5px;}

/* Let any table wider than its card scroll horizontally instead of being
   squeezed illegible or breaking the page's own width on narrow screens. */
.vtb-portal-card{overflow-x:auto;}
table.vtb-portal-table{min-width:560px;}

/* ── Mobile ── */
@media (max-width: 680px){
  .vtb-portal-topbar{flex-wrap:wrap;row-gap:10px;padding:12px 16px;}
  .vtb-portal-topbar > div{width:100%;}
  .vtb-portal-nav{display:flex;align-items:center;flex:1 1 auto;min-width:0;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;}
  .vtb-portal-nav::-webkit-scrollbar{display:none;}
  .vtb-portal-nav a{margin-left:0;margin-right:16px;white-space:nowrap;flex-shrink:0;}
  .vtb-portal-sub-pill{margin-left:0;margin-right:16px;flex-shrink:0;white-space:nowrap;}
  .vtb-portal-lang{margin-left:auto;flex-shrink:0;}

  .vtb-portal-wrap{padding:20px 14px 48px;}
  .vtb-portal-auth-wrap{margin:24px auto;padding:24px 18px;max-width:100%;border-radius:12px;}
  .vtb-portal-card{padding:18px 16px;}
  .vtb-portal-card h2{font-size:16px;}

  .vtb-portal-sub-box{flex-direction:column;align-items:flex-start;gap:14px;}
  .vtb-portal-sub-box .price{font-size:24px;}
  .vtb-portal-sub-box > button,
  .vtb-portal-sub-box .vtb-portal-btn{width:100%;}

  .vtb-portal-lock{padding:28px 16px;}

  .vtb-portal-grid,
  .vtb-portal-grid-3{grid-template-columns:1fr;}
  .vtb-portal-flight-grid{grid-template-columns:1fr;}
  .vtb-portal-flight-grid > .vtb-portal-field{grid-column:1;grid-row:auto;}
  .vtb-portal-form-actions .vtb-portal-btn{width:100%;}
  .vtb-portal-day span{min-width:0;padding:0 12px;}

  /* Header/toolbar rows inside cards (e.g. Welcome + New Booking) that use
     inline flex space-between should stack instead of cramming on mobile. */
  .vtb-portal-card[style*="space-between"]{flex-direction:column;align-items:stretch !important;gap:12px;}
  .vtb-portal-card[style*="space-between"] > a.vtb-portal-btn{width:100%;text-align:center;}
}

@media (max-width: 420px){
  .vtb-portal-logo{height:24px;}
  .vtb-portal-auth-wrap h1{font-size:18px;}
}

/* ── Booking page (quick-search results, reused admin wizard markup) ──
   Scoped to #vtb-booking-admin only, so the internal wp-admin booking
   wizard's own layout is completely untouched. */
@media (max-width: 600px){
  #vtb-booking-admin .vtb-cmd-hint{font-size:10.5px;line-height:1.6;}

  #vtb-booking-admin .vtb-bk-grid,
  #vtb-booking-admin .vtb-bk-grid-3{grid-template-columns:1fr;gap:10px;}

  #vtb-booking-admin .vtb-pax-edit-fields{grid-template-columns:1fr 1fr;}

  #vtb-booking-admin .vtb-bk-card{padding:12px 14px;}
  #vtb-booking-admin .vtb-bk-seg{flex-wrap:wrap;gap:10px;}
  #vtb-booking-admin .vtb-bk-al{width:100%;min-width:0;}
  #vtb-booking-admin .vtb-bk-route{width:100%;justify-content:space-between;gap:6px;}
  #vtb-booking-admin .vtb-bk-code{font-size:18px;}
  #vtb-booking-admin .vtb-bk-mid{flex:0 0 auto;padding:0 4px;}
  #vtb-booking-admin .vtb-bk-seg-detail .vtb-bk-code{font-size:12px;}
  #vtb-booking-admin .vtb-bk-seg-detail .vtb-bk-time{font-size:19px;}
  #vtb-booking-admin .vtb-bk-seg-detail .vtb-bk-mid{flex:0 0 72px;padding:4px 0 0;}
  #vtb-booking-admin .vtb-bk-seg-detail .vtb-bk-route{align-items:flex-start;}

  #vtb-booking-admin .vtb-bk-footer{flex-direction:column;align-items:stretch;}
  #vtb-booking-admin .vtb-bk-price-row{justify-content:space-between;}
  #vtb-booking-admin .vtb-bk-select{width:100%;text-align:center;}

  #vtb-booking-admin .vtb-bk-sum-row{flex-wrap:wrap;gap:6px;}
}

@media (max-width: 400px){
  #vtb-booking-admin .vtb-pax-edit-fields{grid-template-columns:1fr;}
}