/* =====================================================================
   Aparna Sports Academy - booking desk
   Palette: court green field, navy ink, white court-lines, gold accent
   ===================================================================== */

:root{
  --ink:#0a1c3d;
  --ink-soft:#4a5a75;
  --court:#0e6b4f;
  --court-dark:#0a4d39;
  --court-tint:#e6f1ec;
  --line:#ffffff;
  --gold:#c9a961;
  --gold-dark:#8a6f2e;
  --maroon:#9a2540;
  --paper:#f1f3f2;
  --card:#ffffff;
  --edge:#d9dee2;
  --edge-soft:#e9edf0;
  --radius:6px;
  --shadow:0 1px 2px rgba(10,28,61,.07), 0 4px 14px rgba(10,28,61,.05);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  background:var(--paper); color:var(--ink);
  font-size:14px; line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--court); text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:'Archivo',sans-serif; margin:0; letter-spacing:-.015em}
:focus-visible{outline:2px solid var(--gold); outline-offset:2px}

/* ---------- top bar ---------- */
.topbar{
  background:var(--ink); color:#fff;
  display:flex; align-items:center; gap:24px;
  padding:0 20px; min-height:58px; flex-wrap:wrap;
}
.brand{display:flex; align-items:center; gap:10px; padding:9px 0}
.shuttle{
  width:22px; height:22px; border-radius:50% 50% 50% 0;
  background:var(--gold); transform:rotate(-45deg); flex:none;
  box-shadow:inset -3px 3px 0 rgba(255,255,255,.35);
}
.brand-text strong{display:block; font-family:'Archivo',sans-serif; font-size:15px; font-weight:700}
.brand-text small{display:block; font-size:10.5px; color:#8fa3c2; letter-spacing:.08em; text-transform:uppercase}
.mainnav{display:flex; gap:2px; flex-wrap:wrap; margin-right:auto}
.mainnav a{
  color:#c3d0e4; padding:8px 12px; border-radius:var(--radius);
  font-size:13px; font-weight:500; text-decoration:none;
}
.mainnav a:hover{background:rgba(255,255,255,.08); color:#fff; text-decoration:none}
.mainnav a.on{background:var(--court); color:#fff}
.who{display:flex; align-items:center; gap:12px; font-size:12.5px; color:#c3d0e4}
.signout{color:var(--gold); font-weight:500}

.wrap{max-width:1400px; margin:0 auto; padding:22px 20px 60px}
.foot{text-align:center; color:var(--ink-soft); font-size:12px; padding:0 0 30px}

/* ---------- page head ---------- */
.pagehead{display:flex; align-items:flex-end; justify-content:space-between; gap:16px; flex-wrap:wrap; margin-bottom:18px}
.pagehead h1{font-size:22px; font-weight:700}
.eyebrow{
  font-family:'Roboto Mono',monospace; font-size:10.5px; letter-spacing:.14em;
  text-transform:uppercase; color:var(--ink-soft); display:block; margin-bottom:3px;
}

/* ---------- cards, tables, forms ---------- */
.card{background:var(--card); border:1px solid var(--edge); border-radius:var(--radius); box-shadow:var(--shadow); margin-bottom:18px}
.card-h{padding:12px 16px; border-bottom:1px solid var(--edge-soft); display:flex; justify-content:space-between; align-items:center; gap:12px; flex-wrap:wrap}
.card-h h2{font-size:14px; font-weight:600; text-transform:uppercase; letter-spacing:.06em}
.card-b{padding:16px}

table{width:100%; border-collapse:collapse}
th{
  text-align:left; font-size:10.5px; letter-spacing:.1em; text-transform:uppercase;
  color:var(--ink-soft); font-weight:600; padding:10px 12px; border-bottom:1px solid var(--edge);
  white-space:nowrap;
}
td{padding:10px 12px; border-bottom:1px solid var(--edge-soft); vertical-align:middle}
tr:last-child td{border-bottom:none}
tbody tr:hover{background:#fafbfc}
.num{font-family:'Roboto Mono',monospace; font-variant-numeric:tabular-nums; white-space:nowrap}
.muted{color:var(--ink-soft)}
.right{text-align:right}
.tbl-scroll{overflow-x:auto}

label{display:block; font-size:11.5px; font-weight:600; color:var(--ink-soft); text-transform:uppercase; letter-spacing:.06em; margin-bottom:5px}
input[type=text],input[type=password],input[type=number],input[type=date],input[type=time],input[type=email],select,textarea{
  width:100%; padding:9px 11px; border:1px solid var(--edge); border-radius:var(--radius);
  font-family:inherit; font-size:14px; color:var(--ink); background:#fff;
}
input:focus,select:focus,textarea:focus{border-color:var(--court); outline:none; box-shadow:0 0 0 3px rgba(14,107,79,.12)}
.field{margin-bottom:14px}
.grid2{display:grid; grid-template-columns:1fr 1fr; gap:14px}
.grid3{display:grid; grid-template-columns:repeat(3,1fr); gap:14px}
.grid4{display:grid; grid-template-columns:repeat(4,1fr); gap:14px}
.inline{display:flex; gap:10px; align-items:flex-end; flex-wrap:wrap}
.inline .field{margin-bottom:0}

.btn{
  display:inline-block; padding:9px 16px; border-radius:var(--radius); border:1px solid transparent;
  background:var(--court); color:#fff; font-family:inherit; font-size:13px; font-weight:600;
  cursor:pointer; text-decoration:none; line-height:1.4;
}
.btn:hover{background:var(--court-dark); text-decoration:none; color:#fff}
.btn-ghost{background:#fff; color:var(--ink); border-color:var(--edge)}
.btn-ghost:hover{background:#f4f6f7; color:var(--ink)}
.btn-gold{background:var(--gold); color:#2a2109}
.btn-gold:hover{background:#b8964f; color:#2a2109}
.btn-danger{background:var(--maroon)}
.btn-danger:hover{background:#7c1b31}
.btn-sm{padding:5px 10px; font-size:12px}

.flash{padding:11px 14px; border-radius:var(--radius); margin-bottom:16px; font-weight:500; font-size:13.5px; border-left:3px solid}
.flash-ok{background:var(--court-tint); border-color:var(--court); color:var(--court-dark)}
.flash-err{background:#fbeaee; border-color:var(--maroon); color:#71182b}

/* ---------- stat strip ---------- */
.stats{display:grid; grid-template-columns:repeat(auto-fit,minmax(150px,1fr)); gap:12px; margin-bottom:18px}
.stat{background:var(--card); border:1px solid var(--edge); border-radius:var(--radius); padding:13px 15px; box-shadow:var(--shadow)}
.stat b{display:block; font-family:'Archivo',sans-serif; font-size:24px; font-weight:700; line-height:1.15; font-variant-numeric:tabular-nums}
.stat span{font-size:10.5px; text-transform:uppercase; letter-spacing:.1em; color:var(--ink-soft); font-weight:600}
.stat.accent b{color:var(--court)}
.stat.gold b{color:var(--gold-dark)}

/* =====================================================================
   THE COURT BOARD  -  signature element
   Column head is a badminton court end drawn with CSS court-lines.
   ===================================================================== */
.board-nav{display:flex; align-items:center; gap:10px; flex-wrap:wrap; margin-bottom:14px}
.board-nav .datein{width:auto; font-family:'Roboto Mono',monospace}

.board-scroll{overflow-x:auto; padding-bottom:6px}
.board{
  display:grid; gap:6px; min-width:640px;
  grid-template-columns:78px repeat(var(--courts,2),minmax(190px,1fr));
}
.board-corner{}
.court-head{
  position:relative; background:var(--court); border-radius:var(--radius) var(--radius) 0 0;
  padding:14px 12px 16px; color:#fff; overflow:hidden;
}
/* white court markings */
.court-head::before,
.court-head::after{content:''; position:absolute; background:rgba(255,255,255,.5)}
.court-head::before{inset:7px 10px auto 10px; height:1px}
.court-head::after{left:50%; top:7px; bottom:7px; width:1px}
.court-head .ch-side{position:absolute; top:7px; bottom:7px; left:26px; right:26px; border-left:1px solid rgba(255,255,255,.32); border-right:1px solid rgba(255,255,255,.32)}
.court-head h3{position:relative; font-size:15px; font-weight:700; z-index:1}
.court-head small{position:relative; z-index:1; display:block; font-family:'Roboto Mono',monospace; font-size:10px; letter-spacing:.12em; color:#b7dfcd; margin-top:2px}

.time-cell{
  font-family:'Roboto Mono',monospace; font-size:11.5px; color:var(--ink-soft);
  display:flex; align-items:center; justify-content:flex-end;
  padding:0 10px 0 0; text-align:right; border-right:2px solid var(--edge);
}

.slot{
  display:block; width:100%; text-align:left; border:1px solid var(--edge);
  background:#fff; border-radius:var(--radius); padding:9px 11px;
  font-family:inherit; font-size:12.5px; color:var(--ink); cursor:pointer;
  min-height:52px; text-decoration:none; position:relative; overflow:hidden;
}
.slot:hover{text-decoration:none}
.slot .s-top{display:flex; justify-content:space-between; gap:6px; align-items:baseline}
.slot .s-name{font-weight:600; display:block; overflow:hidden; text-overflow:ellipsis; white-space:nowrap}
.slot .s-meta{font-family:'Roboto Mono',monospace; font-size:11px; opacity:.8}
.slot .s-tag{
  font-family:'Roboto Mono',monospace; font-size:9.5px; letter-spacing:.1em;
  text-transform:uppercase; font-weight:500;
}

.slot.open{border-style:dashed; border-color:#bcc7cd; color:var(--ink-soft)}
.slot.open:hover{border-color:var(--court); background:var(--court-tint); color:var(--court-dark)}
.slot.open .s-price{font-family:'Roboto Mono',monospace; font-size:14px; color:var(--ink); font-weight:500}

.slot.confirmed{background:var(--court); border-color:var(--court-dark); color:#fff}
.slot.confirmed .s-meta{color:#c2e5d5}
.slot.hold{background:#fdf5e3; border-color:var(--gold); color:#5c4712}
.slot.hold .s-meta{color:var(--gold-dark)}
.slot.completed{background:#eef1f4; border-color:var(--edge); color:var(--ink-soft)}
.slot.blocked{
  color:#7b8794; border-color:var(--edge); cursor:not-allowed;
  background:repeating-linear-gradient(45deg,#eceff1,#eceff1 6px,#e2e6e9 6px,#e2e6e9 12px);
}
.slot.past{opacity:.42; cursor:not-allowed}

.legend{display:flex; gap:16px; flex-wrap:wrap; font-size:11.5px; color:var(--ink-soft); margin-top:14px}
.legend i{display:inline-block; width:11px; height:11px; border-radius:2px; margin-right:5px; vertical-align:-1px; border:1px solid var(--edge)}
.lg-open{background:#fff; border-style:dashed}
.lg-confirmed{background:var(--court); border-color:var(--court-dark)}
.lg-hold{background:#fdf5e3; border-color:var(--gold)}
.lg-blocked{background:repeating-linear-gradient(45deg,#eceff1,#eceff1 3px,#e2e6e9 3px,#e2e6e9 6px)}

/* ---------- status pills ---------- */
.pill{
  display:inline-block; padding:3px 9px; border-radius:20px; font-size:10.5px; font-weight:600;
  letter-spacing:.06em; text-transform:uppercase; font-family:'Roboto Mono',monospace;
}
.st-confirmed{background:var(--court-tint); color:var(--court-dark)}
.st-hold{background:#fdf3df; color:var(--gold-dark)}
.st-cancelled{background:#fbeaee; color:#8e1f38}
.st-expired{background:#eef1f4; color:#6b7785}
.st-completed{background:#e8eefc; color:#26417a}
.pay-paid{color:var(--court-dark); font-weight:600}
.pay-unpaid{color:var(--maroon); font-weight:600}
.pay-partial{color:var(--gold-dark); font-weight:600}

/* ---------- login ---------- */
.loginwrap{min-height:100vh; display:grid; place-items:center; padding:24px; background:var(--ink)}
.loginbox{width:100%; max-width:370px; background:#fff; border-radius:8px; padding:28px; box-shadow:0 20px 50px rgba(0,0,0,.3)}
.loginbox .brandmark{display:flex; align-items:center; gap:10px; margin-bottom:22px}
.loginbox h1{font-size:19px; font-weight:700}
.loginbox .sub{font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--ink-soft); font-family:'Roboto Mono',monospace}
.loginbox .btn{width:100%; margin-top:6px; padding:11px}

/* ---------- responsive ---------- */
@media (max-width:820px){
  .topbar{padding:0 14px; gap:12px}
  .mainnav{order:3; width:100%; overflow-x:auto; padding-bottom:8px; flex-wrap:nowrap}
  .mainnav a{white-space:nowrap}
  .who{margin-left:auto}
  .wrap{padding:16px 14px 50px}
  .grid2,.grid3,.grid4{grid-template-columns:1fr}
  .board{min-width:520px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none !important; transition:none !important}
}
@media print{
  .topbar,.foot,.board-nav,.btn{display:none}
  body{background:#fff}
  .card{box-shadow:none}
}

/* =====================================================================
   PUBLIC BOOKING SITE
   ===================================================================== */
body.site{background:#fbfbfa}
.sitebar{
  background:#fff; border-bottom:1px solid var(--edge);
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding:12px 22px; flex-wrap:wrap; position:sticky; top:0; z-index:30;
}
.sitebrand{display:flex; align-items:center; gap:10px; color:var(--ink); text-decoration:none}
.sitebrand:hover{text-decoration:none}
.sitebrand strong{display:block; font-family:'Archivo',sans-serif; font-size:15px; font-weight:700}
.sitebrand small{display:block; font-size:10.5px; letter-spacing:.09em; text-transform:uppercase; color:var(--ink-soft)}
.sitenav{display:flex; gap:4px; flex-wrap:wrap}
.sitenav a{padding:8px 13px; border-radius:var(--radius); font-size:13.5px; font-weight:500; color:var(--ink-soft); text-decoration:none}
.sitenav a:hover{background:#f2f4f3; color:var(--ink); text-decoration:none}
.sitenav a.on{background:var(--court-tint); color:var(--court-dark)}

.sitewrap{max-width:960px; margin:0 auto; padding:24px 20px 80px}
.sitefoot{
  max-width:960px; margin:0 auto; padding:24px 20px 50px; border-top:1px solid var(--edge);
  display:flex; justify-content:space-between; gap:24px; flex-wrap:wrap;
  font-size:13px; color:var(--ink-soft);
}
.narrow{max-width:600px; margin:0 auto}
.ph{font-size:24px; font-weight:700; margin-bottom:6px}

/* hero: a court end, seen from above */
.hero{
  background:var(--court); color:#fff; border-radius:10px; overflow:hidden;
  position:relative; margin-bottom:22px; padding:34px 28px 30px;
}
.hero::before,.hero::after{content:''; position:absolute; background:rgba(255,255,255,.28)}
.hero::before{left:0; right:0; top:50%; height:1px}
.hero::after{top:12px; bottom:12px; left:50%; width:1px}
.hero-in{position:relative; z-index:1; max-width:520px}
.hero .eyebrow{color:#a9dcc7; margin-bottom:8px}
.hero h1{font-size:34px; font-weight:800; line-height:1.08; letter-spacing:-.03em; margin-bottom:10px}
.hero p{margin:0; color:#cfe9dd; font-size:14.5px}

/* date strip */
.datestrip{display:flex; gap:8px; overflow-x:auto; padding:2px 2px 12px; margin-bottom:8px}
.daychip{
  flex:none; width:56px; padding:9px 0; text-align:center; border:1px solid var(--edge);
  border-radius:8px; background:#fff; color:var(--ink); text-decoration:none; line-height:1.25;
}
.daychip:hover{border-color:var(--court); text-decoration:none}
.daychip small{display:block; font-size:10px; text-transform:uppercase; letter-spacing:.08em; color:var(--ink-soft)}
.daychip b{display:block; font-family:'Archivo',sans-serif; font-size:18px; font-weight:700}
.daychip.on{background:var(--ink); border-color:var(--ink); color:#fff}
.daychip.on small{color:#93a6c4}

/* court + slot picker */
.courtblock{margin-bottom:24px}
.courtblock-h{display:flex; align-items:baseline; gap:10px; margin-bottom:10px; flex-wrap:wrap}
.courtblock-h h2{font-size:16px; font-weight:700}
.courtblock-h .muted{font-size:12.5px}
.slotgrid{display:grid; grid-template-columns:repeat(auto-fill,minmax(124px,1fr)); gap:8px}

.pslot{display:block; cursor:pointer; margin:0}
.pslot input{position:absolute; opacity:0; pointer-events:none}
.pslot-in{
  display:block; border:1px solid var(--edge); border-radius:8px; background:#fff;
  padding:10px 11px; text-align:left; line-height:1.35;
}
.pslot:hover .pslot-in{border-color:var(--court)}
.pslot input:focus-visible + .pslot-in{outline:2px solid var(--gold); outline-offset:2px}
.pslot input:checked + .pslot-in{background:var(--court); border-color:var(--court-dark); color:#fff}
.pslot input:checked + .pslot-in .pslot-dur{color:#b7dfcd}
.pslot input:checked + .pslot-in .pslot-price{color:#fff}
.pslot-time{display:block; font-family:'Archivo',sans-serif; font-weight:600; font-size:14px}
.pslot-dur{display:block; font-size:11px; color:var(--ink-soft); margin-top:1px}
.pslot-price{display:block; font-family:'Roboto Mono',monospace; font-size:13px; margin-top:5px; color:var(--ink)}
.pslot.gone .pslot-in{background:#f2f4f5; border-style:dashed; color:#94a0ac; cursor:not-allowed}
.pslot.gone .pslot-time{text-decoration:line-through}

/* sticky cart */
.cartbar{
  position:sticky; bottom:14px; z-index:20; margin-top:24px;
  background:var(--ink); color:#fff; border-radius:10px; padding:13px 16px;
  display:flex; align-items:center; justify-content:space-between; gap:14px;
  box-shadow:0 8px 26px rgba(10,28,61,.28);
}
.cartbar[hidden]{display:none}
.cartbar b{font-family:'Archivo',sans-serif; font-size:15px}
.cartbar .muted{color:#a9b9d1; font-family:'Roboto Mono',monospace; margin-left:8px}

/* hold countdown */
.holdbar{
  background:#fdf5e3; border:1px solid var(--gold); border-radius:8px;
  padding:11px 14px; margin-bottom:16px; font-size:13.5px; color:#5c4712;
}
.holdbar b{font-family:'Roboto Mono',monospace; font-size:15px}
.holdbar.urgent{background:#fbeaee; border-color:var(--maroon); color:#7c1b31}

/* payment result */
.resulticon{
  width:62px; height:62px; border-radius:50%; margin:10px auto 18px;
  display:grid; place-items:center; font-size:30px; font-weight:700; color:#fff;
}
.resulticon.ok{background:var(--court)}
.resulticon.bad{background:var(--maroon)}

/* receipt */
.receipt{max-width:660px; margin:26px auto; background:#fff; border:1px solid var(--edge); border-radius:8px; padding:30px}
.receipt-h{display:flex; justify-content:space-between; gap:20px; padding-bottom:18px; border-bottom:2px solid var(--ink); margin-bottom:18px; flex-wrap:wrap}
.receipt-h h1{font-size:19px; font-weight:700}
.receipt-h p{margin:5px 0 0; font-size:12px; line-height:1.5}
.receipt th{border-bottom:1px solid var(--edge-soft); width:38%}
.stamp{
  display:inline-block; border:2px solid; border-radius:4px; padding:5px 12px;
  font-family:'Archivo',sans-serif; font-weight:700; font-size:13px; letter-spacing:.08em;
  transform:rotate(-3deg);
}
.stamp.paid{color:var(--court); border-color:var(--court)}
.stamp.due{color:var(--maroon); border-color:var(--maroon)}
.stamp.cancelled{color:#6b7785; border-color:#6b7785}
@media print{ .noprint{display:none} .receipt{border:none; margin:0; padding:0} }

@media (max-width:640px){
  .hero{padding:26px 20px}
  .hero h1{font-size:27px}
  .sitewrap{padding:18px 14px 90px}
  .sitebar{padding:10px 14px}
  .slotgrid{grid-template-columns:repeat(auto-fill,minmax(104px,1fr))}
  .receipt{padding:20px; margin:14px}
}