:root{
  --bg:#f5f5f2;--panel:#fff;--ink:#1c1d1a;--muted:#6c6d66;--line:#e3e3dd;--line2:#d2d2ca;
  --brand:#1f6f5c;--brand-ink:#fff;--brand-soft:#e6f1ed;
  --ok:#1f7a4d;--ok-soft:#e5f4ec;--warn:#9a6200;--warn-soft:#fdf3e1;--bad:#b3261e;--bad-soft:#fdecea;--info-soft:#eaf0fb;
  --r:10px;--font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:var(--font);background:var(--bg);color:var(--ink);font-size:15px;line-height:1.45}
a{color:var(--brand)}
h1{font-size:24px;margin:0 0 4px;letter-spacing:-.01em}
h2{font-size:17px;margin:0 0 12px}
h3{font-size:15px;margin:0 0 8px}
.muted{color:var(--muted)}.small{font-size:13px}.nowrap{white-space:nowrap}.right{text-align:right}
code{background:#efefea;padding:1px 6px;border-radius:4px;font-size:13px}

/* layout */
.shell{display:grid;grid-template-columns:232px 1fr;min-height:100vh}
.side{background:#171a17;color:#d8dbd3;padding:18px 14px;position:sticky;top:0;height:100vh;overflow:auto}
.side .brand{font-weight:800;color:#fff;font-size:18px;padding:4px 10px 14px;letter-spacing:-.01em}
.side .biz{background:#232723;border-radius:8px;padding:10px;margin-bottom:14px;font-size:13px}
.side .biz strong{display:block;color:#fff;font-size:14px}
.side .biz select{width:100%;margin-top:6px;background:#171a17;color:#fff;border:1px solid #3a3f3a;border-radius:6px;padding:5px}
.side nav a{display:flex;gap:10px;align-items:center;color:#d8dbd3;text-decoration:none;padding:8px 10px;border-radius:7px;font-size:14.5px}
.side nav a:hover{background:#232723;color:#fff}
.side nav a.on{background:var(--brand);color:#fff}
.side nav .sep{height:1px;background:#2c302c;margin:10px 4px}
.side .who{margin-top:18px;font-size:12.5px;color:#9aa096;padding:0 10px}
.side .who a{color:#c9cec4}
.main{padding:26px 30px 60px;max-width:1180px;width:100%}
.topbar{display:none}
.pagehead{display:flex;gap:12px;align-items:flex-end;justify-content:space-between;margin-bottom:18px;flex-wrap:wrap}

/* panels */
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;margin-bottom:18px}
.panel.flush{padding:0}
.panel .phead{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.grid{display:grid;gap:14px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px}
.stat .n{font-size:26px;font-weight:750;letter-spacing:-.02em}
.stat .l{font-size:13px;color:var(--muted)}

/* forms */
label{display:block;font-size:13px;font-weight:600;margin:0 0 4px;color:#3b3c37}
.field{margin-bottom:14px}
.hint{font-size:12.5px;color:var(--muted);margin-top:4px;font-weight:400}
input[type=text],input[type=email],input[type=password],input[type=number],input[type=url],input[type=date],input[type=time],input[type=search],select,textarea{
  width:100%;padding:8px 10px;border:1px solid var(--line2);border-radius:7px;font:inherit;font-size:14.5px;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid color-mix(in srgb,var(--brand) 35%,transparent);border-color:var(--brand)}
textarea{min-height:84px;resize:vertical}
input[type=color]{width:52px;height:36px;padding:2px;border:1px solid var(--line2);border-radius:7px;background:#fff}
.check{display:flex;gap:8px;align-items:center;font-weight:500;font-size:14px;margin:6px 0}
.check input{width:16px;height:16px}
.days{display:flex;gap:4px;flex-wrap:wrap}
.days label{display:flex;align-items:center;gap:3px;font-weight:500;border:1px solid var(--line2);border-radius:6px;padding:4px 7px;margin:0;font-size:13px;cursor:pointer;background:#fff}
.days input{margin:0}
.btn{display:inline-flex;gap:6px;align-items:center;justify-content:center;border:1px solid var(--line2);background:#fff;color:var(--ink);padding:8px 14px;border-radius:7px;font:inherit;font-size:14px;font-weight:600;cursor:pointer;text-decoration:none;white-space:nowrap}
.btn:hover{border-color:#b8b8ae}
.btn.primary{background:var(--brand);border-color:var(--brand);color:var(--brand-ink)}
.btn.primary:hover{filter:brightness(1.07)}
.btn.danger{color:var(--bad);border-color:#efc4bf}
.btn.danger:hover{background:var(--bad-soft)}
.btn.sm{padding:5px 10px;font-size:13px}
.btn.link{border:0;background:none;padding:0;color:var(--brand);font-weight:600}
.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
form.inline{display:inline}

/* tables */
table.t{width:100%;border-collapse:collapse;font-size:14px}
table.t th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:650;padding:10px 12px;border-bottom:1px solid var(--line);background:#fafaf7}
table.t td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
table.t tr:last-child td{border-bottom:0}
table.t tr.click{cursor:pointer}
table.t tr.click:hover td{background:#fafaf6}
.tablewrap{overflow-x:auto}

/* badges */
.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:650;white-space:nowrap}
.b-confirmed,.b-paid{background:var(--ok-soft);color:var(--ok)}
.b-pending_payment,.b-unpaid{background:var(--warn-soft);color:var(--warn)}
.b-cancelled,.b-expired,.b-refunded{background:#eeeeea;color:#5d5e58}
.b-off{background:#eeeeea;color:#5d5e58}.b-on{background:var(--brand-soft);color:var(--brand)}

/* alerts */
.flash{padding:10px 14px;border-radius:8px;margin-bottom:14px;font-size:14px}
.flash.ok{background:var(--ok-soft);color:#14532d}
.flash.err{background:var(--bad-soft);color:#7f1d1d}
.flash.info{background:var(--info-soft);color:#1e3a8a}
.note{background:var(--warn-soft);border-radius:8px;padding:10px 12px;font-size:14px;white-space:pre-line}

/* editable rows (variants, schedules, add-ons) */
.rows{display:flex;flex-direction:column;gap:10px}
.row{border:1px solid var(--line);border-radius:9px;padding:12px;background:#fcfcfa}
.row.off{opacity:.6}
.row .rgrid{display:grid;gap:10px;align-items:end}
.rg-variant{grid-template-columns:2fr 2.4fr 1fr 1fr 1fr 70px}
.rg-addon{grid-template-columns:2fr 2.4fr 1fr 1.4fr .8fr 1.6fr}
.rg-sched{grid-template-columns:1.6fr 1fr 1fr 1fr 1fr 1fr}
.row .rfoot{display:flex;justify-content:space-between;align-items:center;margin-top:10px;gap:10px;flex-wrap:wrap}
.preview{font-size:12.5px;color:var(--muted)}
.addrow{border:1px dashed var(--line2);background:#fff}

.listing-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.lcard{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-decoration:none;color:inherit;display:flex;flex-direction:column}
.lcard .img{aspect-ratio:16/9;background:#e9ebe5 center/cover no-repeat;display:flex;align-items:center;justify-content:center;font-size:34px;color:#a9ada2}
.lcard .body{padding:12px 14px}
.lcard:hover{border-color:var(--brand)}
.thumb{width:120px;aspect-ratio:16/9;border-radius:8px;background:#e9ebe5 center/cover no-repeat;border:1px solid var(--line)}

pre.code{background:#171a17;color:#e8ebe3;padding:14px;border-radius:8px;overflow:auto;font-size:13px;line-height:1.5;white-space:pre-wrap;word-break:break-all}
.copy{float:right}
.kv{display:grid;grid-template-columns:140px 1fr;gap:6px 14px;font-size:14px}
.kv dt{color:var(--muted)}.kv dd{margin:0}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}
.tabs a{padding:6px 12px;border-radius:999px;background:#fff;border:1px solid var(--line);text-decoration:none;color:var(--ink);font-size:13.5px;font-weight:600}
.tabs a.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:end}
.filters .field{margin:0}
.empty{text-align:center;padding:34px 16px;color:var(--muted)}
.checklist li{margin:6px 0}

/* login */
.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.login .panel{width:100%;max-width:380px;padding:28px}

@media (max-width:900px){
  .shell{grid-template-columns:1fr}
  .side{position:fixed;inset:0 auto 0 0;width:250px;transform:translateX(-100%);transition:transform .2s;z-index:50}
  .side.open{transform:none;box-shadow:0 0 0 100vmax rgba(0,0,0,.35)}
  .topbar{display:flex;align-items:center;gap:12px;background:#171a17;color:#fff;padding:10px 14px;position:sticky;top:0;z-index:40}
  .topbar button{background:none;border:0;color:#fff;font-size:22px;cursor:pointer}
  .main{padding:18px 16px 50px}
  .g2,.g3,.g4{grid-template-columns:1fr 1fr}
  .rg-variant,.rg-addon,.rg-sched{grid-template-columns:1fr 1fr}
  .kv{grid-template-columns:110px 1fr}
}
@media (max-width:560px){.g2,.g3,.g4{grid-template-columns:1fr}}