/* ── Tokens (from design handoff) ─────────────────────────────── */
:root{
  --bg:#0e1116; --bg-grad:#141a24; --surface:#161d28;
  --border-card:#232d3b; --border-input:#2a3442; --border-head:#1f2733;
  --text:#e8eaed; --text-2:#9aa3af; --label:#c4cad3; --muted:#6b7482;
  --red:#e11d2e; --red-hover:#f0455a;
  --amber:#f3c67a; --amber-bg:#2a1d12; --amber-border:#7c5a2b; --low:#fbbf24;
  --err:#fda4af; --err-bg:#2a1418; --err-border:#7c2b35; --req:#f87171;
  --ok:#86efac; --ok-bg:#122a1b; --ok-border:#2b7c46;
  --font:'IBM Plex Sans Thai',system-ui,-apple-system,sans-serif;
  --display:'Kanit',var(--font);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased}
a{color:var(--red);text-decoration:none}
a:hover{color:var(--red-hover)}
input,select,textarea,button{font-family:var(--font)}
[hidden]{display:none!important}
@keyframes pulseDot{0%,100%{opacity:1}50%{opacity:.35}}

/* ── Public shell ─────────────────────────────────────────────── */
.page{min-height:100vh;min-height:100dvh;background:var(--bg);display:flex;justify-content:center}
.shell{width:100%;max-width:430px;display:flex;flex-direction:column;min-height:100vh;min-height:100dvh}

.header{background:linear-gradient(160deg,var(--bg-grad) 0%,var(--bg) 100%);padding:28px 20px 24px;border-bottom:1px solid var(--border-head)}
.logo-pill{display:flex;align-items:center;gap:12px;margin-bottom:16px;background:#fff;border-radius:12px;padding:10px 16px;width:fit-content}
.logo-byd{height:34px;margin:-8px 0;display:block}
.logo-divider{width:1px;height:20px;background:#d5d9df}
.logo-bnt{height:15px;display:block}
.event-label{display:flex;align-items:center;gap:8px;margin-bottom:6px;font-size:13px;letter-spacing:2px;color:var(--text-2);font-weight:600}
.pulse-dot{width:8px;height:8px;border-radius:50%;background:var(--red);animation:pulseDot 1.6s infinite;flex:none}
.title{font-family:var(--display);font-size:26px;font-weight:600;line-height:1.25;margin:0 0 18px}
.counters{display:flex;gap:12px}
.counter-card{flex:1;background:var(--surface);border:1px solid var(--border-card);border-radius:14px;padding:14px 16px}
.c-label{font-size:13px;color:var(--text-2)}
.c-num{font-family:var(--display);font-size:40px;font-weight:700;color:var(--text);line-height:1.1}

.banner{border-radius:10px;padding:10px 14px;font-size:14px;line-height:1.5}
.banner-full{margin-top:12px;background:var(--amber-bg);border:1px solid var(--amber-border);color:var(--amber)}
.banner-error{background:var(--err-bg);border:1px solid var(--err-border);color:var(--err)}
.banner-ok{background:var(--ok-bg);border:1px solid var(--ok-border);color:var(--ok)}

.form{padding:24px 20px 40px;display:flex;flex-direction:column;gap:18px}
.form-tight{padding:0;gap:16px}
.row{display:flex;gap:12px}
.row>.field{flex:1;min-width:0}
.field{display:flex;flex-direction:column;gap:6px}
.label{font-size:14px;font-weight:600;color:var(--label)}
.req{color:var(--req)}
.control{width:100%;background:var(--surface);border:1px solid var(--border-input);border-radius:10px;padding:13px 14px;font-size:16px;color:var(--text);min-height:48px;appearance:none;-webkit-appearance:none}
.control::placeholder{color:var(--muted)}
.control:focus{outline:2px solid var(--red);outline-offset:0;border-color:var(--red)}
.select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239aa3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:40px}
.select option{background:var(--surface);color:var(--text)}
.textarea{resize:vertical;min-height:0}
.stepper{display:flex;align-items:center;gap:14px}
.step-btn{width:48px;height:48px;border-radius:10px;background:var(--surface);border:1px solid var(--border-input);color:var(--text);font-size:22px;cursor:pointer;padding:0;line-height:1}
.step-btn:active{background:#1c2532}
.step-btn[disabled]{opacity:.35;cursor:not-allowed}
.step-max{color:var(--muted);font-size:12.5px}
.step-val{font-family:var(--display);font-size:24px;font-weight:600;min-width:40px;text-align:center}
.step-unit{font-size:14px;color:var(--text-2)}

.btn-submit{margin-top:4px;width:100%;min-height:54px;border:none;border-radius:12px;background:var(--red);color:#fff;font-family:var(--display);font-size:18px;font-weight:600;cursor:pointer}
.btn-submit:hover{background:var(--red-hover)}
.btn-submit.is-reserve{background:var(--amber)}
.btn-submit.is-reserve:hover{background:#f6d18f}
.btn-submit[disabled]{opacity:.6;cursor:wait}
.footnote{font-size:12.5px;color:var(--muted);text-align:center;line-height:1.6}

/* ── Confirmation ─────────────────────────────────────────────── */
.done{flex:1;display:flex;flex-direction:column;justify-content:center;padding:32px 24px;text-align:center;gap:8px}
.done-circle{width:72px;height:72px;border-radius:50%;margin:0 auto 10px;display:flex;align-items:center;justify-content:center;font-size:34px;background:#2a1216;border:2px solid var(--red);color:var(--red)}
.done.is-reserve .done-circle{background:var(--amber-bg);border-color:var(--amber);color:var(--amber)}
.done.is-cancelled .done-circle{background:#1c2230;border-color:var(--muted);color:var(--muted)}
.done-title{font-family:var(--display);font-size:24px;font-weight:600}
.done-name{font-size:15px;color:var(--text-2)}
.queue-card{margin:18px 0;background:var(--surface);border:1px solid var(--border-card);border-radius:16px;padding:22px}
.q-label{font-size:14px;color:var(--text-2)}
.q-num{font-family:var(--display);font-size:64px;font-weight:700;line-height:1.1;color:var(--red)}
.done.is-reserve .q-num{color:var(--amber)}
.done.is-cancelled .q-num{color:var(--muted);text-decoration:line-through}
.q-sub{margin-top:8px;font-size:14px;color:var(--text-2);line-height:1.6}
.q-sub-reserve{color:var(--amber)}
.done-summary{font-size:14px;color:var(--text-2);line-height:1.8}
.btn-secondary{display:flex;align-items:center;justify-content:center;margin-top:22px;width:100%;min-height:50px;border-radius:12px;background:transparent;border:1px solid var(--border-input);color:var(--label);font-size:15px;font-weight:600;cursor:pointer}
.btn-secondary:hover{color:var(--text);border-color:#3a4658}

/* ── Login ────────────────────────────────────────────────────── */
.login{padding:40px 20px;display:flex;flex-direction:column}
.login .title{margin-bottom:22px}

/* ── Admin ────────────────────────────────────────────────────── */
.admin{min-height:100vh;background:var(--bg)}
.admin-top{background:linear-gradient(160deg,var(--bg-grad) 0%,var(--bg) 100%);border-bottom:1px solid var(--border-head)}
.admin-top-inner{max-width:1400px;margin:0 auto;padding:14px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.admin-brand{display:flex;align-items:center;gap:14px;color:var(--text)}
.admin-brand .logo-pill{margin:0;padding:8px 14px}
.admin-brand .logo-byd{height:28px;margin:-7px 0}
.admin-brand .logo-bnt{height:12px}
.admin-brand-name{font-family:var(--display);font-weight:600;font-size:16px;letter-spacing:.5px}
.admin-brand-sub{font-size:12px;color:var(--text-2)}
.admin-user{display:flex;align-items:center;gap:12px}
.admin-user-name{font-size:13px;color:var(--text-2)}
.admin-body{max-width:1400px;margin:0 auto;padding:20px;display:flex;flex-direction:column;gap:16px}
.admin-body-narrow{max-width:720px}
.back{font-size:14px;color:var(--text-2)}
.back:hover{color:var(--text)}

.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
.tile{background:var(--surface);border:1px solid var(--border-card);border-radius:14px;padding:14px 16px}
.t-label{font-size:13px;color:var(--text-2)}
.t-num{font-family:var(--display);font-size:34px;font-weight:700;line-height:1.1}
.t-of{font-size:16px;color:var(--muted);font-weight:500;margin-left:2px}
.t-unit{font-size:12px;color:var(--muted)}
.tile-red .t-num{color:var(--red)}
.tile-amber .t-num{color:var(--amber)}
.tile-muted .t-num{color:var(--muted)}

.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.filters .control{width:auto;min-width:150px}
.filters input[type=search]{min-width:220px}
.toolbar-right{display:flex;gap:8px;align-items:center}
.control-sm{min-height:40px;padding:8px 12px;font-size:14px}
.select.control-sm{background-position:right 10px center;padding-right:32px}

.btn-primary,.btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:6px;border-radius:10px;font-weight:600;cursor:pointer;font-size:15px;min-height:44px;padding:0 16px;border:1px solid transparent;white-space:nowrap}
.btn-primary{background:var(--red);color:#fff}
.btn-primary:hover{background:var(--red-hover);color:#fff}
.btn-ghost{background:transparent;border-color:var(--border-input);color:var(--label)}
.btn-ghost:hover{color:var(--text);border-color:#3a4658}
.btn-sm{min-height:40px;font-size:14px;padding:0 14px}
.btn-xs{min-height:30px;font-size:12.5px;padding:0 10px;border-radius:8px}

.card{background:var(--surface);border:1px solid var(--border-card);border-radius:14px;overflow:hidden}
.card-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 18px;border-bottom:1px solid var(--border-card)}
.card-title{font-family:var(--display);font-weight:600;font-size:16px}
.card .form{padding:18px}
.settings{padding:14px 18px}
.settings-form{display:flex;gap:16px;align-items:flex-end;flex-wrap:wrap}
.field-inline{gap:4px}
.hint{font-size:12.5px;color:var(--muted);flex-basis:100%;line-height:1.5}
.muted{color:var(--muted)}
.nowrap{white-space:nowrap}
.mono{font-variant-numeric:tabular-nums}
.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}

.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.table{width:100%;border-collapse:collapse;font-size:14px;min-width:1080px}
.table th{text-align:left;font-size:12px;font-weight:600;color:var(--text-2);letter-spacing:.3px;padding:10px 12px;border-bottom:1px solid var(--border-card);background:#131a24;white-space:nowrap}
.table td{padding:9px 12px;border-bottom:1px solid #1c2430;vertical-align:middle}
.table tbody tr:hover td{background:#1a2230}
.table td.num,.table th.num{text-align:center}
.table td.q{font-family:var(--display);font-weight:700;font-size:17px}
.table td.name{font-weight:600;white-space:nowrap}
.table td.note{max-width:220px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.table td.empty{text-align:center;color:var(--muted);padding:32px}
.table td a[href^="tel:"]{color:var(--text)}
tr.row-cancelled td{color:var(--muted)}
tr.row-cancelled td.name,tr.row-cancelled td.q{text-decoration:line-through;color:var(--muted)}
.dup{display:inline-block;margin-left:6px;font-size:11px;padding:1px 6px;border-radius:999px;background:var(--amber-bg);color:var(--amber);border:1px solid var(--amber-border);vertical-align:middle}

.pill,.pill-select{display:inline-block;border-radius:999px;padding:4px 10px;font-size:12.5px;font-weight:600;border:1px solid transparent;white-space:nowrap}
.pill-select{appearance:none;-webkit-appearance:none;cursor:pointer;padding-right:22px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239aa3af' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 7px center}
.pill-select option{background:var(--surface);color:var(--text)}
.pill-confirmed{background:#2a1216;color:#ff8a96;border-color:#5a1f28}
.pill-reserve{background:var(--amber-bg);color:var(--amber);border-color:var(--amber-border)}
.pill-cancelled{background:#1c2230;color:var(--text-2);border-color:#2a3442}
.status-form{margin:0}
.inline-form{display:inline;margin:0 0 0 4px}
.btn-danger{color:#fda4af;border-color:#5a1f28}
.btn-danger:hover{color:#fff;background:#7c2b35;border-color:#7c2b35}
.danger-zone{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding:14px 18px;border-top:1px solid var(--border-card);font-size:13px}

@media (max-width:640px){
  .admin-body{padding:14px}
  .tiles{grid-template-columns:repeat(2,1fr)}
  .t-num{font-size:28px}
  .filters input[type=search]{min-width:0;flex:1 1 100%}
  .filters .control{flex:1 1 45%;min-width:0}
}