/* ==========================================================================
   Parking simulation
   Light terminal theme, distinct from the dark cloud portal; tuned for phone / tablet / casher terminal.
   ========================================================================== */

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"PingFang SC","Microsoft YaHei",sans-serif;
     background:#eef2f7;color:#1f2d3d;min-height:100vh;font-size:15px;line-height:1.5}
a{color:#1d4ed8;text-decoration:none}
a:hover{text-decoration:underline}

/* ---------------- Top bar ---------------- */
.topbar{background:#0b1220;color:#e2e8f0;padding:12px 18px;display:flex;align-items:center;gap:18px;flex-wrap:wrap;
        position:sticky;top:0;z-index:20;box-shadow:0 2px 14px rgba(2,6,23,.25)}
.topbar .brand{display:flex;align-items:center;gap:10px;color:#e2e8f0;text-decoration:none;font-weight:700;font-size:15px;letter-spacing:.2px}
.topbar .brand b{color:#94a3b8;font-weight:600}
.topbar .brand:hover{text-decoration:none}
.topbar .dot{width:10px;height:10px;border-radius:50%;background:#22c55e;box-shadow:0 0 10px #22c55e;flex:0 0 auto}
.topbar nav{display:flex;gap:6px;margin-left:auto;flex-wrap:wrap;align-items:center}
.topbar nav a{color:#cbd5e1;text-decoration:none;font-size:14px;padding:7px 12px;border-radius:9px;white-space:nowrap}
.topbar nav a:hover{background:#1e293b;color:#fff;text-decoration:none}
.topbar nav a.on{background:#2563eb;color:#fff}
.topbar nav a.back{color:#94a3b8;font-size:13px}
.topbar nav a.back:hover{color:#fff;background:transparent}

/* ---------------- Layout ---------------- */
.wrap{max-width:1080px;margin:0 auto;padding:24px 16px 70px}
.wrap.narrow{max-width:560px}
h1.page{font-size:23px;margin:0 0 6px;letter-spacing:.2px}
h1.page .en{color:#94a3b8;font-weight:600;font-size:16px;margin-left:6px}
p.sub{color:#64748b;font-size:14px;margin:0 0 20px;line-height:1.75}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:#fff;border-radius:16px;box-shadow:0 8px 26px rgba(15,23,42,.07);padding:22px}
.card.tight{padding:16px}
.card h2{font-size:16px;margin:0 0 4px}
.card .muted{color:#64748b;font-size:13px;line-height:1.7}
.section{margin-top:26px}
.section-t{font-size:13px;color:#64748b;letter-spacing:1px;text-transform:uppercase;margin:0 0 10px}

/* ---------------- Forms ---------------- */
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;color:#64748b;margin-bottom:7px;font-weight:600}
.field .hint{font-size:12px;color:#94a3b8;margin-top:6px}
.input{width:100%;padding:13px 15px;border:1px solid #dbe2ea;border-radius:12px;font-size:16px;outline:none;
       background:#fff;color:#0f172a;transition:border-color .15s, box-shadow .15s;font-family:inherit}
.input:focus{border-color:#2563eb;box-shadow:0 0 0 3px rgba(37,99,235,.13)}
.input::placeholder{color:#a9b6c6}
.input.plate{font-size:24px;letter-spacing:3px;text-transform:uppercase;font-weight:700;padding:16px 18px}
.input.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.5px}

/* Vehicle type segmented control */
.seg{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.seg button{appearance:none;border:1px solid #dbe2ea;background:#fff;border-radius:12px;padding:12px 6px;cursor:pointer;
            font-family:inherit;font-size:14px;font-weight:700;color:#334155;transition:all .12s;line-height:1.3}
.seg button small{display:block;font-size:11px;font-weight:600;color:#94a3b8;margin-top:2px}
.seg button:hover{border-color:#bfd0e4}
.seg button.on{background:#0f7a3d;border-color:#0f7a3d;color:#fff;box-shadow:0 6px 16px rgba(15,122,61,.25)}
.seg button.on small{color:#bbf7d0}

/* ---------------- Buttons ---------------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:14px 18px;border:none;
     border-radius:12px;background:#2563eb;color:#fff;font-size:16px;font-weight:700;font-family:inherit;cursor:pointer;
     text-decoration:none;transition:filter .12s, transform .06s;line-height:1.3}
.btn:hover{filter:brightness(1.06);text-decoration:none}
.btn:active{transform:translateY(1px)}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none;filter:none}
.btn.xl{padding:18px;font-size:18px;border-radius:14px}
.btn.lg{padding:16px;font-size:17px}
.btn.primary{background:#0f7a3d}
.btn.primary:hover{filter:brightness(1.08)}
.btn.dark{background:#0f172a}
.btn.ghost{background:#f1f5f9;color:#334155;border:1px solid #dbe2ea}
.btn.ghost:hover{background:#e8eef6}
.btn.danger{background:#b91c1c}
.btn.warn{background:#b45309}
.btn.sm{padding:9px 12px;font-size:13px;border-radius:9px;width:auto}
.btn-row{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.btn-row .btn{flex:1 1 140px;width:auto}
.btn-icon{font-size:18px;line-height:1}

/* ---------------- Result / QR code ---------------- */
.qr-wrap{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:14px;display:inline-block;line-height:0}
.qr-wrap img{width:220px;height:220px;image-rendering:pixelated;display:block}
.ticket-big{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:26px;font-weight:800;letter-spacing:1px;color:#0f172a}
.result-head{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.result-head .badge{font-size:12px;font-weight:700;padding:4px 10px;border-radius:999px;background:#dcfce7;color:#166534}
.result-head .badge.out{background:#e2e8f0;color:#475569}
.result-head .badge.warn{background:#fef3c7;color:#92400e}

/* Info rows */
.kv{display:flex;justify-content:space-between;gap:14px;padding:10px 2px;border-bottom:1px dashed #e5eaf1;font-size:14px}
.kv:last-child{border-bottom:0}
.kv .k{color:#64748b;flex:0 0 auto}
.kv .v{font-weight:600;text-align:right;word-break:break-all}
.kv .v.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px}
.amount{font-size:40px;font-weight:800;color:#0f7a3d;line-height:1.1;letter-spacing:-.5px}
.amount small{font-size:16px;font-weight:700;color:#64748b;letter-spacing:0}
.amount.due{color:#b45309}
.amount.zero{color:#0f7a3d}
.center{text-align:center}
.divider{height:1px;background:#eef2f7;margin:16px 0}

/* ---------------- Notices / empty states ---------------- */
.notice{border-radius:12px;padding:14px 16px;font-size:14px;line-height:1.7;margin-top:14px}
.notice.ok{background:#f0fdf4;color:#166534;border:1px solid #bbf7d0}
.notice.bad{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}
.notice.info{background:#eff6ff;color:#1e40af;border:1px solid #bfdbfe}
.notice.warn{background:#fffbeb;color:#92400e;border:1px solid #fde68a}
.empty{text-align:center;color:#94a3b8;font-size:14px;padding:34px 10px;line-height:1.9}
.empty .ico{font-size:40px;display:block;margin-bottom:10px;opacity:.65}

/* ---------------- Stats ---------------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.stat{background:#fff;border-radius:14px;padding:16px 18px;box-shadow:0 6px 18px rgba(15,23,42,.05)}
.stat .n{font-size:26px;font-weight:800;letter-spacing:-.5px}
.stat .l{font-size:12px;color:#64748b;margin-top:2px}

/* ---------------- Lists ---------------- */
.list{width:100%;border-collapse:collapse;font-size:13.5px}
.list th{text-align:left;color:#64748b;font-weight:600;font-size:12px;padding:8px 10px;border-bottom:1px solid #e8eef6;white-space:nowrap}
.list td{padding:10px;border-bottom:1px solid #f1f5f9;vertical-align:middle}
.list tr:last-child td{border-bottom:0}
.list td.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12.5px}
.pill{display:inline-block;font-size:11px;font-weight:700;padding:3px 9px;border-radius:999px;white-space:nowrap}
.pill.in{background:#dcfce7;color:#166534}
.pill.out{background:#e2e8f0;color:#475569}
.pill.paid{background:#dbeafe;color:#1e40af}
.pill.unpaid{background:#fee2e2;color:#991b1b}

/* ---------------- Dialogs / toast ---------------- */
.overlay{position:fixed;inset:0;background:rgba(2,6,23,.55);backdrop-filter:blur(3px);display:flex;align-items:center;
         justify-content:center;padding:18px;z-index:80;animation:fade .15s ease-out}
@keyframes fade{from{opacity:0}to{opacity:1}}
.modal{background:#fff;border-radius:20px;width:100%;max-width:430px;padding:28px 24px 22px;text-align:center;
       box-shadow:0 30px 70px rgba(0,0,0,.35);animation:pop .18s cubic-bezier(.2,.9,.3,1.2)}
@keyframes pop{from{transform:scale(.93) translateY(6px);opacity:0}to{transform:none;opacity:1}}
.modal .modal-icon{font-size:54px;line-height:1;margin-bottom:6px}
.modal h3{margin:6px 0 8px;font-size:21px;letter-spacing:.2px}
.modal p{margin:0 0 6px;color:#475569;font-size:14px;line-height:1.75}
.modal .modal-body{margin-top:14px;text-align:left}
.modal .modal-actions{display:flex;gap:10px;margin-top:20px}
.modal .modal-actions .btn{flex:1}
.modal.ok h3{color:#15803d}
.modal.bad h3{color:#b91c1c}
.modal.warn h3{color:#b45309}
.modal .mini{font-size:12px;color:#94a3b8;margin-top:10px;line-height:1.6}

.toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%) translateY(12px);background:#0f172a;color:#fff;
       padding:12px 20px;border-radius:11px;font-size:14px;z-index:90;opacity:0;pointer-events:none;transition:.22s;
       max-width:88vw;text-align:center;box-shadow:0 12px 30px rgba(0,0,0,.3)}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast.bad{background:#991b1b}
.toast.ok{background:#166534}

/* ---------------- Scan upload ---------------- */
.drop{border:2px dashed #cbd5e1;border-radius:16px;padding:26px 16px;text-align:center;color:#64748b;cursor:pointer;
      transition:.15s;background:#f8fafc}
.drop:hover,.drop.over{border-color:#2563eb;background:#eff6ff;color:#1e40af}
.drop .ico{font-size:36px;display:block;margin-bottom:8px}
.drop small{display:block;font-size:12px;color:#94a3b8;margin-top:6px}
.preview{max-width:100%;max-height:180px;border-radius:10px;margin-top:12px;display:none}

/* ---------------- Home entry cards ---------------- */
.entry-card{display:flex;flex-direction:column;gap:10px;background:#fff;border-radius:18px;padding:22px;
            box-shadow:0 10px 28px rgba(15,23,42,.08);border:1px solid rgba(226,232,240,.8);transition:.18s}
.entry-card:hover{transform:translateY(-2px);box-shadow:0 16px 36px rgba(15,23,42,.12)}
.entry-card .ico{font-size:34px;line-height:1}
.entry-card h2{margin:0;font-size:18px}
.entry-card p{margin:0;color:#64748b;font-size:13.5px;line-height:1.7;flex:1}
.entry-card .go{display:inline-flex;align-items:center;justify-content:center;gap:6px;margin-top:4px;padding:11px;
                border-radius:11px;background:#0f172a;color:#fff;font-weight:700;font-size:14px;text-decoration:none}
.entry-card.entry .go{background:#0f7a3d}
.entry-card.casher .go{background:#1d4ed8}
.entry-card.exit .go{background:#b45309}

.hero{background:linear-gradient(135deg,#0b1220 0%,#13213c 60%,#0f2b46 100%);color:#e2e8f0;border-radius:20px;
      padding:26px 26px 22px;margin-bottom:22px;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;
            background:radial-gradient(circle,rgba(37,99,235,.45),transparent 65%)}
.hero h1{margin:0 0 8px;font-size:25px;letter-spacing:.3px}
.hero p{margin:0;color:#94a3b8;font-size:14px;line-height:1.8;max-width:640px}
.hero .pills{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.hero .pills span{font-size:12px;padding:4px 10px;border-radius:999px;background:rgba(148,163,184,.15);color:#cbd5e1}

.rules{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:12px}
.rule{background:#f8fafc;border:1px solid #eef2f7;border-radius:12px;padding:12px 14px}
.rule .n{font-size:19px;font-weight:800;color:#0f172a}
.rule .l{font-size:12px;color:#64748b;margin-top:2px}

.foot{text-align:center;color:#94a3b8;font-size:12px;padding:30px 16px 20px;line-height:1.8}

/* ---------------- Responsive ---------------- */
@media (max-width:860px){
  .grid2{grid-template-columns:1fr}
  .grid3{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .rules{grid-template-columns:1fr}
  .topbar{padding:10px 12px;gap:10px}
  .topbar .brand b{display:none}
  .topbar nav{margin-left:0;width:100%;overflow-x:auto;padding-bottom:2px}
  .topbar nav a{font-size:13px;padding:6px 10px}
  .wrap{padding:18px 12px 60px}
  .hero{padding:20px}
  .hero h1{font-size:21px}
  .amount{font-size:34px}
  .ticket-big{font-size:22px}
  .qr-wrap img{width:190px;height:190px}
  .list{font-size:12.5px}
  .list th:nth-child(3),.list td:nth-child(3){display:none}
}
@media (max-width:480px){
  .stats{grid-template-columns:1fr 1fr;gap:10px}
  .stat .n{font-size:22px}
  .seg{grid-template-columns:repeat(2,1fr)}
}

/* ---------------- Four-card grid: entry / online payment / casher / exit ---------------- */
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.entry-card.online .go{background:#0d9488}
@media (max-width:980px){.grid4{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.grid4{grid-template-columns:1fr}}

/* ---------------- Primary button: flowing rainbow background (online payment CTA) ---------------- */
@keyframes parkRainbowFlow{
  0%{background-position:0% 50%}
  100%{background-position:300% 50%}
}
.btn.rainbow{
  background-image:linear-gradient(90deg,#10b981,#22d3ee,#6366f1,#a855f7,#ec4899,#f59e0b,#10b981);
  background-size:300% 100%;
  background-repeat:repeat-x;
  animation:parkRainbowFlow 6s linear infinite;
  color:#fff;
  box-shadow:0 8px 22px rgba(99,102,241,.35);
  text-shadow:0 1px 2px rgba(15,23,42,.18);
}
.btn.rainbow:hover{filter:brightness(1.07);box-shadow:0 10px 26px rgba(99,102,241,.45)}
.btn.rainbow:active{transform:translateY(1px)}

@media (prefers-reduced-motion:reduce){
  .btn.rainbow{animation:none;background-position:0% 50%}
}

/* ---------------- Top nav "Online payment": flowing rainbow background (active or not) ---------------- */
.topbar nav a.rainbow-nav,
.topbar nav a.on.rainbow-nav{
  background-image:linear-gradient(90deg,#10b981,#22d3ee,#6366f1,#a855f7,#ec4899,#f59e0b,#10b981);
  background-size:300% 100%;
  background-repeat:repeat-x;
  animation:parkRainbowFlow 6s linear infinite;
  color:#fff;
  font-weight:800;
  box-shadow:0 2px 10px rgba(99,102,241,.35);
  text-shadow:0 1px 2px rgba(15,23,42,.18);
}
.topbar nav a.rainbow-nav:hover,
.topbar nav a.on.rainbow-nav:hover{
  background-color:transparent;
  color:#fff;
  filter:brightness(1.08);
  box-shadow:0 3px 14px rgba(99,102,241,.5);
}
@media (prefers-reduced-motion:reduce){
  .topbar nav a.rainbow-nav{animation:none;background-position:0% 50%}
}


/* Fuzzy plate suggestions (casher search) */
.suggest{position:absolute;left:0;right:0;top:100%;z-index:30;margin-top:6px;background:#fff;
  border:1px solid #e6edf5;border-radius:12px;box-shadow:0 18px 40px rgba(13,27,42,.14);
  max-height:320px;overflow-y:auto}
.suggest .row{display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:10px 14px;font-size:13.5px;cursor:pointer;border-bottom:1px solid #f1f5f9}
.suggest .row:last-child{border-bottom:0}
.suggest .row:hover,.suggest .row.on{background:#f0fdfa}
.suggest .row b{font-weight:650}
.suggest .row .meta{color:#8798ad;font-size:12px}
@media (max-width:640px){
  .suggest{max-height:260px}
  .suggest .row{font-size:13px;padding:9px 12px}
}

/* Compact action row inside modals (3-up rows stay one line tall) */
.modal .modal-actions{gap:8px;margin-top:18px}
.modal .modal-actions .btn{flex:1 1 0;min-width:0;padding:9px 8px;font-size:13.5px;
  line-height:1.25;border-radius:10px;min-height:42px}
@media (max-width:420px){
  .modal .modal-actions{gap:6px}
  .modal .modal-actions .btn{padding:8px 6px;font-size:12.5px}
}
@media (max-width:380px){
  /* stack the action row so no label wraps */
  .modal .modal-actions{flex-wrap:wrap}
  .modal .modal-actions .btn{flex:1 1 100%;padding:9px 8px;font-size:13px}
}

/* Lost-ticket modal: entry-time range + candidate list */
.lost-range{display:grid;grid-template-columns:1fr 1fr;gap:8px;align-items:center}
.lost-list{display:flex;flex-direction:column;gap:6px;margin-top:10px;max-height:190px;overflow-y:auto}
.lost-list:empty{display:none}
.lost-item{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 11px;
  border:1px solid #e6edf5;border-radius:10px;background:#fbfdff;font-size:13px;cursor:pointer;text-align:left}
.lost-item:hover,.lost-item.on{background:#f0fdfa;border-color:#99f6e4}
.lost-item b{font-weight:650}
.lost-item .meta{color:#8798ad;font-size:12px}
.lost-empty{font-size:12.5px;color:#94a3b8;padding:8px 2px;text-align:left}
.lost-empty.bad{color:#b91c1c}
.modal{max-height:calc(100vh - 36px);overflow-y:auto}
.modal .modal-actions{position:sticky;bottom:0;z-index:2;background:#fff;padding-top:10px;
  box-shadow:0 -10px 14px -12px rgba(2,6,23,.18)}
@media (max-width:420px){
  .lost-range{grid-template-columns:1fr 1fr;gap:6px}
}

/* Wheel over a modal must scroll the modal, never the page behind it */
.overlay{overscroll-behavior:contain}
.modal{overscroll-behavior:contain}
.lost-list{overscroll-behavior:contain}
body.modal-open{overflow:hidden}

/* Brand site link in the app footer */
.foot .sep{color:#cbd5e1;margin:0 2px}
.foot a{color:#8798ad;text-decoration:none;border-bottom:1px solid #dbe4ef}
.foot a:hover{color:#0f766e;border-bottom-color:#99f6e4}