/* Shared styles for the shop page and the admin page. */
:root {
  --bg: #0a0b0f;
  --panel: #14161d;
  --panel2: #1b1e28;
  --line: #2b2f3c;
  --text: #eceef2;
  --muted: #8b91a0;
  --gold: #e0b64f;
  --gold-dim: #9c7f38;
  --good: #4fd07e;
  --warn: #e8a13c;
  --bad: #e05252;
  --red: #a32330;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  overflow: hidden;
}

button { font-family: inherit; cursor: pointer; }
input, select { font-family: inherit; }

#scene { position: fixed; inset: 0; width: 100vw; height: 100vh; display: block; }

/* ---------- top bar ---------- */
#topbar {
  position: fixed; top: 0; left: 0; right: 0;
  display: flex; align-items: baseline; gap: 18px;
  padding: 18px 26px;
  background: linear-gradient(180deg, rgba(6,7,10,.85), transparent);
  pointer-events: none;
  z-index: 5;
}
#topbar .logo {
  font-size: 26px; font-weight: 900; letter-spacing: 4px; color: var(--gold);
  text-shadow: 0 0 18px rgba(224,182,79,.35);
  text-transform: uppercase;
}
#topbar .tag { color: var(--muted); font-size: 14px; }
body.focused #topbar .tag { visibility: hidden; }

#adminLink {
  position: fixed; bottom: 14px; right: 18px; z-index: 5;
  color: var(--muted); font-size: 12.5px; text-decoration: none;
  border: 1px solid var(--line); padding: 6px 12px; border-radius: 999px;
  background: rgba(10,11,15,.6); backdrop-filter: blur(4px);
}
#adminLink:hover { color: var(--gold); border-color: var(--gold-dim); }

/* ---------- floating barber labels ---------- */
#labels { position: fixed; inset: 0; pointer-events: none; z-index: 4; }
.blabel {
  position: absolute; transform: translate(-50%, -100%);
  pointer-events: auto; cursor: pointer;
  background: rgba(12,13,18,.82); backdrop-filter: blur(5px);
  border: 1px solid var(--line); border-radius: 12px;
  padding: 7px 13px; text-align: center; white-space: nowrap;
  transition: border-color .15s;
}
.blabel.left { transform: translate(-88%, -100%); }
.blabel.right { transform: translate(-12%, -100%); }
.blabel:hover { border-color: var(--gold); }
.blabel b { display: block; font-size: 14.5px; letter-spacing: .5px; }
.blabel .nf { display: block; font-size: 11.5px; margin-top: 2px; }
.nf.good, .tone-good { color: var(--good); }
.nf.ok, .tone-ok { color: #8fd6a8; }
.nf.warn, .tone-warn { color: var(--warn); }
.nf.bad, .tone-bad { color: var(--bad); }

/* ---------- barber card (FIFA style) ---------- */
#card {
  position: fixed; top: 50%; right: 34px; transform: translateY(-50%);
  width: 330px; z-index: 6;
  background: linear-gradient(160deg, #23262f 0%, #14161d 55%, #101218 100%);
  border: 1px solid var(--gold-dim);
  border-radius: 18px;
  padding: 22px;
  box-shadow: 0 18px 60px rgba(0,0,0,.6), 0 0 0 1px rgba(224,182,79,.12) inset;
  animation: cardIn .35s ease;
}
@keyframes cardIn { from { opacity: 0; transform: translateY(-50%) translateX(26px); } }
#card.hidden { display: none; }

.card-top { display: flex; align-items: center; gap: 16px; }
.rating {
  min-width: 72px; height: 72px; border-radius: 14px;
  background: linear-gradient(160deg, var(--gold), #a87f24);
  color: #17130a; display: flex; flex-direction: column; align-items: center; justify-content: center;
  font-weight: 900;
}
.rating span { font-size: 32px; line-height: 1; }
.rating small { font-size: 9px; letter-spacing: 2px; margin-top: 3px; }
.card-name h2 { font-size: 28px; letter-spacing: 1.5px; text-transform: uppercase; }
.card-name .nick { color: var(--muted); font-style: italic; font-size: 13.5px; margin-top: 2px; }

.nf-line {
  margin: 16px 0 4px; font-weight: 700; font-size: 14.5px;
  padding: 9px 12px; border-radius: 10px; background: rgba(255,255,255,.045);
}
.card-sub {
  margin-top: 16px; font-size: 11.5px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--muted);
}
.svc-list { list-style: none; margin: 10px 0 18px; }
.svc-list li {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 8px 2px; border-bottom: 1px solid rgba(255,255,255,.06); font-size: 14.5px;
}
.svc-list li b { color: var(--gold); font-size: 13px; font-weight: 600; }
.svc-list li.none { color: var(--muted); }

.btn {
  display: block; width: 100%; padding: 13px; border-radius: 12px;
  font-size: 15px; font-weight: 700; border: none; margin-top: 10px;
  transition: filter .15s, transform .05s;
}
.btn:active { transform: scale(.985); }
.btn.gold { background: linear-gradient(160deg, var(--gold), #b8903a); color: #17130a; }
.btn.gold:hover { filter: brightness(1.08); }
.btn.gold:disabled { filter: grayscale(.7) brightness(.6); cursor: not-allowed; }
.btn.ghost { background: transparent; border: 1px solid var(--line); color: var(--muted); }
.btn.ghost:hover { color: var(--text); border-color: var(--muted); }
.btn.danger { background: transparent; border: 1px solid #6e2a2a; color: #d98080; }
.btn.danger:hover { border-color: var(--bad); color: var(--bad); }

/* ---------- booking modal ---------- */
#modal {
  position: fixed; inset: 0; z-index: 10;
  background: rgba(5,6,9,.72); backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center;
}
#modal.hidden { display: none; }
#modal-box {
  position: relative; width: min(560px, calc(100vw - 32px));
  max-height: calc(100vh - 60px); overflow-y: auto;
  background: var(--panel); border: 1px solid var(--line); border-radius: 20px;
  padding: 26px;
}
.modal-x {
  position: absolute; top: 14px; right: 16px;
  background: none; border: none; color: var(--muted); font-size: 26px; line-height: 1;
}
.modal-x:hover { color: var(--text); }
.modal-title { font-size: 21px; margin-bottom: 16px; letter-spacing: .5px; }
.modal-sub { font-size: 15px; margin: 18px 0 10px; color: var(--gold); }

.svc-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.chip {
  padding: 8px 14px; border-radius: 999px; font-size: 13px;
  background: var(--panel2); color: var(--text); border: 1px solid var(--line);
}
.chip:hover { border-color: var(--muted); }
.chip.sel { background: var(--gold); color: #17130a; border-color: var(--gold); font-weight: 700; }

.cal-head {
  display: flex; align-items: center; justify-content: space-between;
  font-weight: 700; font-size: 15px; margin-bottom: 10px;
}
.cal-nav {
  width: 34px; height: 34px; border-radius: 10px; font-size: 20px;
  background: var(--panel2); border: 1px solid var(--line); color: var(--text);
}
.cal-nav:disabled { opacity: .3; cursor: default; }
.cal-dows, .cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 5px; }
.cal-dows div { text-align: center; font-size: 11px; color: var(--muted); padding: 4px 0; }
.day {
  aspect-ratio: 1.15; display: flex; align-items: center; justify-content: center;
  border-radius: 9px; font-size: 13.5px; border: 1px solid transparent;
}
.day.pad { visibility: hidden; }
.day.free { background: rgba(79,208,126,.13); color: #b8ecc9; cursor: pointer; border-color: rgba(79,208,126,.25); }
.day.free:hover { background: rgba(79,208,126,.28); }
.day.full { background: rgba(224,82,82,.10); color: #cf8d8d; text-decoration: line-through; }
.day.closed { color: #4a4f5c; }
.day.past { color: #383c47; }
.day.sel { background: var(--gold) !important; color: #17130a !important; font-weight: 800; border-color: var(--gold); }
.cal-key { display: flex; gap: 16px; margin-top: 10px; font-size: 11.5px; color: var(--muted); }
.cal-key .k { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 5px; }
.cal-key .k.free { background: rgba(79,208,126,.5); }
.cal-key .k.full { background: rgba(224,82,82,.45); }
.cal-key .k.closed { background: #3a3e4a; }

.slots { display: grid; grid-template-columns: repeat(auto-fill, minmax(88px, 1fr)); gap: 8px; }
.slot {
  padding: 9px 4px; border-radius: 9px; font-size: 13px;
  background: var(--panel2); border: 1px solid var(--line); color: var(--text);
}
.slot:hover { border-color: var(--gold-dim); }
.slot.sel { background: var(--gold); color: #17130a; border-color: var(--gold); font-weight: 700; }

.book-form { margin-top: 18px; display: grid; gap: 10px; }
.book-form input, .aform input, .aform select {
  width: 100%; padding: 11px 13px; border-radius: 10px; font-size: 14.5px;
  background: var(--panel2); border: 1px solid var(--line); color: var(--text);
}
.book-form input:focus, .aform input:focus, .aform select:focus { outline: none; border-color: var(--gold-dim); }
.form-err { color: var(--bad); font-size: 13px; }
.form-err.hidden { display: none; }

.done { text-align: center; padding: 14px 6px; }
.done-check {
  width: 64px; height: 64px; margin: 0 auto 14px; border-radius: 50%;
  background: rgba(79,208,126,.15); border: 2px solid var(--good); color: var(--good);
  font-size: 30px; display: flex; align-items: center; justify-content: center;
}
.done h2 { margin-bottom: 12px; }
.done-line { margin: 5px 0; font-size: 15px; }
.done-line.muted { color: var(--muted); font-size: 13px; margin-top: 10px; }
.done .btn { margin-top: 20px; }

/* ---------- responsive ---------- */
@media (max-width: 760px) {
  #card {
    top: auto; bottom: 0; right: 0; left: 0; transform: none;
    width: 100%; border-radius: 20px 20px 0 0; max-height: 62vh; overflow-y: auto;
  }
  @keyframes cardIn { from { opacity: 0; transform: translateY(30px); } }
  #topbar { padding: 14px 16px; }
  #topbar .logo { font-size: 20px; }
  #topbar .tag { display: none; }
}

/* =============== admin page =============== */
body.admin { overflow: auto; }
.admin-wrap { max-width: 1080px; margin: 0 auto; padding: 26px 20px 80px; }
.admin-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; flex-wrap: wrap; gap: 12px; }
.admin-head h1 { font-size: 24px; letter-spacing: 2px; color: var(--gold); }
.admin-head a { color: var(--muted); font-size: 13.5px; text-decoration: none; }
.admin-head a:hover { color: var(--gold); }

.tabs { display: flex; gap: 8px; margin-bottom: 22px; flex-wrap: wrap; }
.tab {
  padding: 10px 20px; border-radius: 12px; font-size: 14.5px; font-weight: 600;
  background: var(--panel); border: 1px solid var(--line); color: var(--muted);
}
.tab.sel { background: var(--gold); color: #17130a; border-color: var(--gold); }

.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 22px; margin-bottom: 18px; }
.panel h2 { font-size: 17px; margin-bottom: 14px; }
.panel h3 { font-size: 13px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--muted); margin: 18px 0 10px; }

.blist { display: grid; gap: 10px; }
.brow {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  background: var(--panel2); border: 1px solid var(--line); border-radius: 12px; padding: 13px 16px;
}
.brow .dot { width: 34px; height: 34px; border-radius: 50%; border: 2px solid var(--line); flex: none; }
.brow .who { flex: 1; min-width: 140px; }
.brow .who b { font-size: 15.5px; }
.brow .who span { display: block; color: var(--muted); font-size: 12.5px; margin-top: 1px; }
.brow .meta { color: var(--muted); font-size: 12.5px; text-align: right; }
.brow .actions { display: flex; gap: 8px; }
.mini {
  padding: 7px 14px; border-radius: 9px; font-size: 13px; font-weight: 600;
  background: var(--panel); border: 1px solid var(--line); color: var(--text);
}
.mini:hover { border-color: var(--gold-dim); }
.mini.red { color: #d98080; border-color: #4c2626; }
.mini.red:hover { border-color: var(--bad); color: var(--bad); }
.mini.gold { background: var(--gold); color: #17130a; border-color: var(--gold); }

.aform { display: grid; gap: 12px; }
.aform label { font-size: 12.5px; color: var(--muted); display: block; margin-bottom: 5px; }
.aform .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.aform .row3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
.editor-grid { display: grid; grid-template-columns: 1fr 260px; gap: 24px; }
@media (max-width: 860px) { .editor-grid { grid-template-columns: 1fr; } }

#previewBox { text-align: center; }
#previewBox canvas { border-radius: 14px; border: 1px solid var(--line); background: #0d0e13; width: 100%; max-width: 300px; }
#previewBox .cap { color: var(--muted); font-size: 12px; margin-top: 8px; }

.hours-row { display: flex; align-items: center; gap: 10px; padding: 6px 0; flex-wrap: wrap; }
.hours-row .dname { width: 44px; font-size: 13.5px; font-weight: 600; }
.hours-row input[type="time"] {
  padding: 7px 9px; border-radius: 8px; background: var(--panel2);
  border: 1px solid var(--line); color: var(--text); font-size: 13px;
}
.hours-row .closed-note { color: #4a4f5c; font-size: 12.5px; }
.svc-checks { display: flex; flex-wrap: wrap; gap: 8px; }
.svc-checks label {
  display: flex; align-items: center; gap: 7px; font-size: 13.5px; color: var(--text);
  background: var(--panel2); border: 1px solid var(--line); border-radius: 999px; padding: 7px 13px; cursor: pointer;
}
.svc-checks label:has(input:checked) { border-color: var(--gold); color: var(--gold); }

table.bkt { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.bkt th { text-align: left; color: var(--muted); font-size: 11.5px; letter-spacing: 1px; text-transform: uppercase; padding: 8px 10px; border-bottom: 1px solid var(--line); }
table.bkt td { padding: 10px; border-bottom: 1px solid rgba(255,255,255,.05); }
.empty { color: var(--muted); font-size: 13.5px; padding: 12px 2px; }

#pinGate {
  position: fixed; inset: 0; z-index: 50; background: var(--bg);
  display: flex; align-items: center; justify-content: center;
}
#pinGate.hidden { display: none; }
.pin-box { width: 320px; text-align: center; }
.pin-box h1 { font-size: 20px; letter-spacing: 2px; color: var(--gold); margin-bottom: 6px; }
.pin-box p { color: var(--muted); font-size: 13px; margin-bottom: 18px; }
.pin-box input {
  width: 100%; padding: 13px; border-radius: 12px; text-align: center; font-size: 20px; letter-spacing: 8px;
  background: var(--panel); border: 1px solid var(--line); color: var(--text);
}
.pin-box .err { color: var(--bad); font-size: 13px; margin-top: 10px; min-height: 17px; }