:root {
  /* Queen Miri palette — royal blue & classic gold */
  --navy-deep: #061A40;   /* deepest blue for headers */
  --navy: #0B2F6E;        /* primary royal blue */
  --royal: #14418F;       /* gradient partner */
  --gold: #D4AF37;        /* classic gold */
  --gold-soft: #E8CE73;
  --ecru: #F4EFE6;        /* warm cream background */
  --ecru-card: #FBF8F2;
  --red: #B53A3A;         /* red accent for alerts */
  --ink: #1A2238;         /* warm dark */
  --muted: #7A8699;       /* cool stone */
  --open: #2E7D5B;        /* available-slot green */
  --open-bg: #E7F3EC;
  --line: #E3DCCF;
  --shadow: 0 6px 22px rgba(11, 47, 110, 0.12);
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: 'Montserrat', -apple-system, system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }
html, body { height: 100%; }
body {
  font-family: var(--sans);
  background: var(--navy-deep);   /* warm-up base so there's no white flash between screens */
  color: var(--ink);
  font-size: 15px;
  line-height: 1.45;
  overscroll-behavior-y: none;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
#app.fade { animation: fadein .25s ease-out; }
@keyframes fadein { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* ---------- App shell ---------- */
#app { max-width: 560px; margin: 0 auto; min-height: 100%; padding-bottom: 86px; }

header.topbar {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: var(--ecru);
  padding: 18px 20px 16px;
  position: sticky; top: 0; z-index: 30;
  box-shadow: 0 2px 14px rgba(14, 35, 66, 0.25);
}
.topbar .crest { font-family: var(--serif); font-size: 13px; letter-spacing: 3px; color: var(--gold-soft); text-transform: uppercase; }
.topbar h1 { font-family: var(--serif); font-weight: 600; font-size: 27px; letter-spacing: .5px; line-height: 1.05; }
.topbar .sub { font-size: 12px; color: #E0CFA6; margin-top: 3px; letter-spacing: .3px; }
.topbar .who { position: absolute; top: 18px; right: 18px; text-align: right; }
.topbar .who .name { font-size: 13px; font-weight: 600; color: var(--ecru); }
.topbar .who .role { font-size: 10px; color: var(--gold-soft); letter-spacing: 1px; text-transform: uppercase; }
.gold-rule { height: 2px; background: linear-gradient(90deg, transparent, var(--gold), transparent); }

main { padding: 16px; }

/* ---------- Day strip ---------- */
.daystrip { display: flex; gap: 8px; overflow-x: auto; padding: 4px 2px 12px; scrollbar-width: none; }
.daystrip::-webkit-scrollbar { display: none; }
.daychip {
  flex: 0 0 auto; background: var(--ecru-card); border: 1px solid var(--line);
  border-radius: 14px; padding: 9px 13px; text-align: center; min-width: 60px; cursor: pointer;
  transition: .15s;
}
.daychip .dow { font-size: 10px; letter-spacing: 1px; text-transform: uppercase; color: var(--muted); }
.daychip .dnum { font-family: var(--serif); font-size: 22px; font-weight: 600; line-height: 1; margin-top: 2px; }
.daychip .mon { font-size: 9px; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; }
.daychip.active { background: var(--navy); border-color: var(--navy); color: var(--ecru); }
.daychip.active .dow, .daychip.active .mon { color: var(--gold-soft); }
.daychip.closed { opacity: .4; }

/* ---------- Track tabs ---------- */
.tracktabs { display: flex; gap: 8px; margin: 6px 0 16px; }
.tracktab {
  flex: 1; text-align: center; padding: 12px 8px; border-radius: 13px; cursor: pointer;
  background: var(--ecru-card); border: 1px solid var(--line);
}
.tracktab .t { font-family: var(--serif); font-size: 19px; font-weight: 600; }
.tracktab .s { font-size: 10.5px; color: var(--muted); letter-spacing: .5px; }
.tracktab.active { background: linear-gradient(160deg, var(--royal), var(--navy)); color: #fff; border-color: var(--navy); }
.tracktab.active .s { color: var(--gold-soft); }

/* ---------- Slot board ---------- */
.board { display: flex; flex-direction: column; gap: 9px; }
.slot {
  display: flex; align-items: stretch; background: var(--ecru-card);
  border: 1px solid var(--line); border-radius: 14px; overflow: hidden; box-shadow: var(--shadow);
}
.slot .time {
  flex: 0 0 64px; background: var(--navy); color: var(--ecru); display: flex; flex-direction: column;
  align-items: center; justify-content: center; font-weight: 600; font-size: 13px; padding: 8px 4px; text-align: center;
}
.slot .time .end { font-size: 10px; color: #D6B98C; font-weight: 500; }
.slot .body { flex: 1; padding: 10px 13px; display: flex; flex-direction: column; justify-content: center; min-width: 0; }
.slot .guest { font-weight: 600; font-size: 15px; }
.slot .treat { font-size: 12.5px; color: var(--muted); }
.slot .ther { font-size: 10.5px; letter-spacing: 1px; text-transform: uppercase; color: var(--gold); font-weight: 600; margin-top: 2px; }
.slot .act { flex: 0 0 auto; display: flex; align-items: center; padding: 0 12px; }

.slot.open { border-style: dashed; border-color: var(--open); background: var(--open-bg); }
.slot.open .time { background: var(--open); }
.slot.open .guest { color: var(--open); }
.slot.mine { border-color: var(--gold); box-shadow: 0 0 0 2px var(--gold-soft), var(--shadow); }
.slot.mine .time { background: var(--gold); color: var(--navy-deep); }
.slot.blocked { opacity: .55; }
.slot.blocked .time { background: var(--muted); }

.tag { font-size: 9px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; padding: 2px 7px; border-radius: 20px; }
.tag.mine { background: var(--gold); color: var(--navy-deep); }

/* ---------- Buttons ---------- */
.btn { font-family: var(--sans); font-weight: 600; font-size: 13px; border: none; border-radius: 11px; padding: 9px 14px; cursor: pointer; letter-spacing: .3px; }
.btn-gold { background: var(--gold); color: var(--navy-deep); }
.btn-navy { background: var(--navy); color: var(--ecru); }
.btn-ghost { background: transparent; border: 1px solid var(--line); color: var(--muted); }
.btn-red { background: var(--red); color: #fff; }
.btn-block { width: 100%; padding: 13px; font-size: 14px; }
.btn:active { transform: scale(.97); }
.btn:disabled { opacity: .4; }

/* ---------- Bottom nav ---------- */
nav.tabbar {
  position: fixed; bottom: 0; left: 0; right: 0; max-width: 560px; margin: 0 auto;
  background: var(--ecru-card); border-top: 1px solid var(--line);
  display: flex; padding: 7px 6px calc(7px + env(safe-area-inset-bottom));
  box-shadow: 0 -4px 18px rgba(14,35,66,.08); z-index: 40;
}
.tabbar button { flex: 1; background: none; border: none; color: var(--muted); font-family: var(--sans); font-size: 10px; cursor: pointer; padding: 4px; letter-spacing: .3px; }
.tabbar button .ic { display: block; font-size: 20px; line-height: 1; margin-bottom: 3px; }
.tabbar button.active { color: var(--navy); }
.tabbar button.active .ic { filter: none; }

/* ---------- Cards / sections ---------- */
.section-title { font-family: var(--serif); font-size: 24px; font-weight: 600; margin: 6px 0 12px; }
.card { background: var(--ecru-card); border: 1px solid var(--line); border-radius: 14px; padding: 14px; box-shadow: var(--shadow); margin-bottom: 11px; }
.card h3 { font-family: var(--serif); font-size: 19px; font-weight: 600; margin-bottom: 8px; display: flex; justify-content: space-between; align-items: center; }
.row { display: flex; gap: 8px; align-items: center; }
.row + .row { margin-top: 8px; }
.muted { color: var(--muted); }
.pill { font-size: 11px; padding: 3px 9px; border-radius: 20px; background: var(--ecru); border: 1px solid var(--line); color: var(--ink); }
.pill.spa { background: #F0E6CF; color: var(--navy); border-color: #e3d3ad; }
.pill.salon { background: #FBEFEF; color: var(--red); border-color: #f0d4d4; }
.banner { background: var(--navy); color: var(--ecru); border-radius: 12px; padding: 11px 14px; font-size: 12.5px; margin-bottom: 12px; display: flex; gap: 9px; align-items: center; }
.banner .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); flex: 0 0 auto; box-shadow: 0 0 0 4px rgba(201,162,75,.25); }

label.fld { display: block; font-size: 11px; letter-spacing: .5px; text-transform: uppercase; color: var(--muted); margin: 10px 0 4px; }
input, select, textarea {
  width: 100%; font-family: var(--sans); font-size: 14px; padding: 10px 11px;
  border: 1px solid var(--line); border-radius: 10px; background: #fff; color: var(--ink);
}
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }

/* ---------- Modal ---------- */
.scrim { position: fixed; inset: 0; background: rgba(14,35,66,.55); display: flex; align-items: flex-end; justify-content: center; z-index: 60; }
.sheet { background: var(--ecru); width: 100%; max-width: 560px; border-radius: 20px 20px 0 0; padding: 20px 18px calc(20px + env(safe-area-inset-bottom)); box-shadow: 0 -10px 40px rgba(0,0,0,.3); animation: rise .22s ease; max-height: 88vh; overflow-y: auto; }
@keyframes rise { from { transform: translateY(40px); opacity: .6; } to { transform: translateY(0); opacity: 1; } }
.sheet h2 { font-family: var(--serif); font-size: 24px; font-weight: 600; margin-bottom: 4px; }
.sheet .sub { color: var(--muted); font-size: 13px; margin-bottom: 14px; }
.choice { width: 100%; text-align: left; background: var(--ecru-card); border: 1px solid var(--line); border-radius: 12px; padding: 13px 14px; margin-bottom: 8px; font-family: var(--sans); font-size: 14px; cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
.choice:active { background: #fff; }
.choice.sel { border-color: var(--gold); box-shadow: 0 0 0 2px var(--gold-soft); }

/* ---------- Login ---------- */
.login { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 30px; background: linear-gradient(165deg, var(--navy) 0%, var(--navy-deep) 100%); color: var(--ecru); text-align: center; }
.login .crest { font-family: var(--serif); letter-spacing: 5px; font-size: 13px; color: var(--gold-soft); text-transform: uppercase; }
.login h1 { font-family: var(--serif); font-size: 40px; font-weight: 600; margin: 6px 0; }
.login .tag { font-size: 12px; color: #E0CFA6; letter-spacing: 2px; margin-bottom: 26px; text-transform: uppercase; }
.login .namegrid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; width: 100%; max-width: 360px; max-height: 44vh; overflow-y: auto; padding: 4px; }
.login .namebtn { background: rgba(255,255,255,.06); border: 1px solid rgba(226,200,133,.3); color: var(--ecru); border-radius: 11px; padding: 12px; font-family: var(--sans); font-size: 14px; cursor: pointer; }
.login .namebtn:active { background: rgba(201,162,75,.25); }
.login .admin-link { margin-top: 22px; font-size: 12px; color: var(--gold-soft); text-decoration: underline; cursor: pointer; background: none; border: none; }

/* ---------- Access gate ---------- */
.codebox { width: 100%; max-width: 340px; margin-top: 10px; }
.codebox input { text-align: center; letter-spacing: 4px; font-weight: 600; font-size: 18px; text-transform: uppercase; margin-bottom: 12px; background: rgba(255,255,255,.95); }
.codeerr { color: #F0C9A0; font-size: 12.5px; min-height: 18px; margin-bottom: 6px; }
.login-foot { margin-top: 30px; font-size: 11px; letter-spacing: 1.5px; color: #C2AE84; text-transform: uppercase; }
.login-foot b { color: var(--gold-soft); font-weight: 600; }
.credit { text-align: center; font-size: 10.5px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--muted); padding: 18px 0 4px; }
.credit b { color: var(--gold); font-weight: 600; }

/* ---------- Policy button in header ---------- */
.hdr-btns { display: flex; gap: 6px; justify-content: flex-end; margin-top: 6px; }
.info-btn { background: rgba(201,162,75,.18); border: 1px solid var(--gold); color: var(--gold-soft); font-family: var(--sans); font-size: 11px; font-weight: 600; padding: 5px 10px; border-radius: 20px; cursor: pointer; }
.info-btn.bell { position: relative; padding: 5px 9px; }
.badge { position: absolute; top: -6px; right: -6px; background: var(--red); color: #fff; font-size: 10px; font-weight: 700; min-width: 17px; height: 17px; line-height: 17px; border-radius: 10px; padding: 0 4px; }
.notif { background: var(--ecru-card); border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; margin-bottom: 8px; }
.notif.unread { border-color: var(--gold); box-shadow: 0 0 0 2px var(--gold-soft); }
.notif-text { font-size: 13.5px; line-height: 1.4; }
.notif-time { font-size: 11px; color: var(--muted); margin-top: 3px; }

/* ---------- Week / calendar grid ---------- */
.wk-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: 14px; background: var(--ecru-card); }
.wk-grid { display: inline-block; min-width: 100%; }
.wk-row { display: flex; }
.wk-cell { flex: 0 0 58px; min-height: 40px; display: flex; align-items: center; justify-content: center; font-size: 11px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); text-align: center; }
.wk-cell.wk-time, .wk-cell.wk-corner { flex: 0 0 50px; position: sticky; left: 0; background: var(--navy); color: var(--ecru); font-weight: 600; z-index: 2; }
.wk-headrow .wk-cell { position: sticky; top: 0; }
.wk-head { flex-direction: column; gap: 0; background: var(--navy); color: var(--ecru); font-weight: 600; cursor: pointer; line-height: 1.1; }
.wk-head span { font-size: 9px; color: var(--gold-soft); text-transform: uppercase; }
.wk-free { color: var(--open); font-weight: 700; cursor: pointer; background: var(--open-bg); }
.wk-free:active { background: #d6ecdd; }
.wk-bk { background: var(--ecru); font-weight: 600; font-size: 10px; cursor: pointer; overflow: hidden; }
.wk-bk.mine { background: var(--gold); color: var(--navy-deep); }
.wk-off { background: #efe9dd; }
.wk-block { color: var(--muted); background: #efe9dd; }

/* ---------- Allowance / standing ---------- */
.stand .stand-row { margin-bottom: 10px; }
.stand-row b.full, .full { color: var(--red); }
.bar { height: 8px; background: var(--ecru); border: 1px solid var(--line); border-radius: 20px; overflow: hidden; margin-top: 5px; }
.bar-fill { height: 100%; background: var(--open); border-radius: 20px; transition: width .3s; }
.bar-fill.full { background: var(--gold); }

/* ---------- Quota editor ---------- */
.qhead, .qrow { display: grid; grid-template-columns: 1fr 70px 70px; gap: 8px; align-items: center; }
.qhead { font-size: 10px; text-transform: uppercase; letter-spacing: 1px; color: var(--muted); margin-bottom: 4px; }
.qhead span { text-align: center; }
.qrow { margin-bottom: 6px; }
.qrow input { padding: 7px; text-align: center; }
.qrow3 { display: grid; grid-template-columns: 1fr 80px 36px; gap: 8px; align-items: center; margin-bottom: 8px; }
.qrow3 input { padding: 8px; text-align: center; }
.qrow3 span { color: var(--muted); font-size: 12px; }
.gpicks { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 8px; margin-top: 10px; padding: 10px; background: var(--ecru); border: 1px solid var(--line); border-radius: 10px; max-height: 200px; overflow-y: auto; }
.gpick { display: flex; align-items: center; gap: 6px; font-size: 13px; cursor: pointer; padding: 4px 2px; }
.gpick input { width: 16px; height: 16px; flex: 0 0 auto; accent-color: var(--gold); }
.addguest { display: flex; gap: 6px; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--line); }
.addguest input { flex: 1; }
.addguest select { width: auto; font-size: 12px; }

/* ---------- Summary table ---------- */
.srow { display: grid; grid-template-columns: 1fr 64px 52px 52px; gap: 6px; align-items: center; padding: 6px 0; border-top: 1px solid var(--line); }
.srow.shead { border-top: none; font-size: 10px; text-transform: uppercase; letter-spacing: 1px; color: var(--muted); }
.srow .sn { font-weight: 600; }
.srow > div:not(.sn) { text-align: center; }

/* ---------- Policy text + booking therapist tag ---------- */
.policy-text { white-space: pre-wrap; font-size: 13.5px; line-height: 1.6; background: var(--ecru-card); border: 1px solid var(--line); border-radius: 12px; padding: 14px; max-height: 50vh; overflow-y: auto; }
.ther-tag { font-size: 11px; color: var(--gold); font-weight: 600; letter-spacing: .5px; }
.ther-note { font-size: 12px; color: var(--muted); margin-top: 10px; padding: 9px 11px; background: var(--ecru-card); border: 1px dashed var(--line); border-radius: 10px; }
.ther-note b { color: var(--navy); }
textarea { resize: vertical; line-height: 1.5; }

.empty { text-align: center; color: var(--muted); padding: 40px 20px; font-size: 14px; }
.empty .big { font-size: 38px; margin-bottom: 8px; }
.toast { position: fixed; bottom: 100px; left: 50%; transform: translateX(-50%); background: var(--navy-deep); color: var(--ecru); padding: 11px 18px; border-radius: 30px; font-size: 13px; z-index: 80; box-shadow: var(--shadow); animation: rise .2s; }