/* BanquetPro — single stylesheet, no build step */
:root{
  --bg:#f6f5f2; --panel:#fff; --ink:#1d2321; --muted:#68716d; --line:#e4e2dc; --soft:#efede7;
  --brand:#0f5c58; --brand-ink:#fff; --brand-soft:#e3efed; --accent:#b8862b;
  --ok:#1f7a4a; --ok-soft:#e3f3ea; --warn:#9a6200; --warn-soft:#fbf0d9; --bad:#b3261e; --bad-soft:#fbe6e4; --info:#245a9e; --info-soft:#e4edf9;
  --radius:10px; --shadow:0 1px 2px rgba(20,30,25,.06),0 4px 14px rgba(20,30,25,.05);
  --side:#13201e; --side-ink:#c9d4d1; --side-active:#1f3532;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font:14px/1.5 Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{margin:0;line-height:1.25;letter-spacing:-.01em}
h1{font-size:22px;font-weight:650}
h2{font-size:16px;font-weight:650}
h3{font-size:14px;font-weight:650}
small,.muted{color:var(--muted)}
.num{font-variant-numeric:tabular-nums;white-space:nowrap}
.right{text-align:right}

/* Shell */
.shell{display:grid;grid-template-columns:236px 1fr;min-height:100vh}
.side{background:var(--side);color:var(--side-ink);padding:18px 12px;position:sticky;top:0;height:100vh;overflow:auto;display:flex;flex-direction:column}
.brand{display:flex;gap:10px;align-items:center;padding:4px 8px 18px;color:#fff}
.brand img,.brand .logo{width:34px;height:34px;border-radius:8px;object-fit:cover;background:var(--accent);display:grid;place-items:center;font-weight:700;color:#fff;flex:none}
.brand b{display:block;font-size:14px;line-height:1.2}
.brand small{color:#8fa29e;font-size:11px}
.nav{display:flex;flex-direction:column;gap:2px}
.nav .sec{font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:#6f827e;padding:14px 10px 4px}
.nav a{color:var(--side-ink);padding:8px 10px;border-radius:7px;display:flex;gap:10px;align-items:center}
.nav a:hover{background:var(--side-active);text-decoration:none;color:#fff}
.nav a.on{background:var(--side-active);color:#fff;box-shadow:inset 3px 0 0 var(--accent)}
.nav svg{width:17px;height:17px;flex:none;opacity:.85}
.side .foot{margin-top:auto;padding:12px 8px 0;border-top:1px solid #253532;font-size:12px}
.side .foot form button{background:none;border:0;color:#9fb1ad;padding:0;cursor:pointer;font:inherit}
.main{min-width:0}
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 28px;background:var(--panel);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.top .who{display:flex;align-items:center;gap:10px;font-size:13px}
.avatar{width:30px;height:30px;border-radius:50%;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;font-weight:700;font-size:12px}
.content{padding:24px 28px 60px;max-width:1280px}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:8px;padding:6px 8px;cursor:pointer}

.page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:18px;flex-wrap:wrap}
.page-head p{margin:4px 0 0;color:var(--muted)}
.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}

/* Cards */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.card-h{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--line)}
.card-b{padding:18px}
.card + .card,.stack > * + *{margin-top:16px}
.grid > .card + .card{margin-top:0}
.grid{display:grid;gap:16px}
.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))}
.g-side{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}
.stat{padding:16px 18px}
.stat .k{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.stat .v{font-size:24px;font-weight:650;margin-top:4px;font-variant-numeric:tabular-nums}
.stat .s{font-size:12px;color:var(--muted);margin-top:2px}
.stat.hl{border-top:3px solid var(--accent)}

/* Tables */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse}
th,td{padding:10px 14px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:600;background:#fbfaf8;white-space:nowrap}
tr:last-child td{border-bottom:0}
tbody tr:hover td{background:#fbfaf7}
td.right,th.right{text-align:right}
tfoot td{font-weight:650;background:#fbfaf8;border-top:1px solid var(--line)}
.dl{display:grid;grid-template-columns:140px 1fr;gap:8px 14px;margin:0}
.dl dt{color:var(--muted)}
.dl dd{margin:0}

/* Badges */
.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:11.5px;font-weight:600;background:var(--soft);color:var(--muted);white-space:nowrap}
.b-ok,.b-confirmed,.b-active,.b-paid,.b-receipt{background:var(--ok-soft);color:var(--ok)}
.b-warn,.b-tentative,.b-unpaid,.b-grace_period{background:var(--warn-soft);color:var(--warn)}
.b-bad,.b-cancelled,.b-suspended,.b-expired,.b-overdue,.b-refund{background:var(--bad-soft);color:var(--bad)}
.b-info,.b-completed{background:var(--info-soft);color:var(--info)}

/* Forms */
label{display:block;font-size:12.5px;font-weight:600;margin-bottom:5px;color:#38403d}
.field{margin-bottom:14px}
.hint{font-size:12px;color:var(--muted);margin-top:4px}
input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],input[type=time],input[type=month],input[type=search],input[type=tel],select,textarea{
  width:100%;padding:8px 11px;border:1px solid #d6d3cc;border-radius:8px;background:#fff;font:inherit;color:inherit;transition:border .15s,box-shadow .15s}
textarea{min-height:76px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--brand);box-shadow:0 0 0 3px rgba(15,92,88,.14)}
.is-invalid{border-color:var(--bad)!important}
.error{color:var(--bad);font-size:12px;margin-top:4px}
.check{display:flex;gap:8px;align-items:flex-start;font-weight:500;font-size:13px;cursor:pointer;margin:0}
.check input{margin-top:3px;accent-color:var(--brand)}
.form-row{display:grid;gap:0 16px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
.form-foot{display:flex;gap:10px;justify-content:flex-end;padding:14px 18px;border-top:1px solid var(--line);background:#fbfaf8;border-radius:0 0 var(--radius) var(--radius)}
fieldset{border:0;margin:0;padding:0}

.btn{display:inline-flex;gap:6px;align-items:center;justify-content:center;padding:8px 14px;border-radius:8px;border:1px solid transparent;font:inherit;font-weight:600;font-size:13px;cursor:pointer;background:var(--brand);color:var(--brand-ink);white-space:nowrap;line-height:1.3}
.btn:hover{filter:brightness(1.08);text-decoration:none}
.btn-light{background:#fff;color:var(--ink);border-color:#d6d3cc}
.btn-light:hover{background:#f7f6f3;filter:none}
.btn-danger{background:var(--bad)}
.btn-ghost{background:none;color:var(--brand);padding:4px 6px}
.btn-sm{padding:5px 10px;font-size:12px}
.btn-accent{background:var(--accent)}
.inline{display:inline}
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:flex-end;margin-bottom:14px}
.filters > *{flex:0 0 auto}
.filters input,.filters select{width:auto;min-width:140px}

/* Alerts */
.alert{padding:11px 14px;border-radius:8px;margin-bottom:16px;border:1px solid;font-size:13.5px}
.alert-ok{background:var(--ok-soft);border-color:#bfe2cd;color:#145a35}
.alert-bad{background:var(--bad-soft);border-color:#f2c3bf;color:#8a1d17}
.alert-warn{background:var(--warn-soft);border-color:#efd59e;color:#6e4700}
.empty{padding:36px;text-align:center;color:var(--muted)}

/* Permission picker */
.perm-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}
.perm-group{border:1px solid var(--line);border-radius:9px;padding:12px 14px;background:#fcfbf9}
.perm-group h3{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.perm-group .check{margin:6px 0}
.perm-group.off{opacity:.55}
.chip{display:inline-block;font-size:11px;background:var(--brand-soft);color:var(--brand);border-radius:5px;padding:1px 7px;margin:2px 3px 2px 0}

/* Calendar */
.cal{display:grid;grid-template-columns:repeat(7,1fr);border-left:1px solid var(--line);border-top:1px solid var(--line)}
.cal .dh{padding:8px;font-size:11px;text-transform:uppercase;color:var(--muted);background:#fbfaf8;border-right:1px solid var(--line);border-bottom:1px solid var(--line);font-weight:600}
.cal .day{min-height:112px;padding:6px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:#fff;position:relative}
.cal .day.out{background:#faf9f6}
.cal .day.out .d{color:#b7b3aa}
.cal .day.today{box-shadow:inset 0 0 0 2px var(--accent)}
.cal .d{font-size:12px;font-weight:650;display:flex;justify-content:space-between}
.cal .d a{opacity:0;font-weight:500}
.cal .day:hover .d a{opacity:1}
.cal .ev{display:block;font-size:11.5px;padding:3px 6px;border-radius:5px;margin-top:4px;background:var(--brand-soft);color:var(--brand);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;border-left:3px solid var(--brand)}
.cal .ev.tentative{background:var(--warn-soft);color:var(--warn);border-left-color:var(--accent)}
.cal .ev:hover{text-decoration:none;filter:brightness(.97)}

/* Slot picker in booking form */
.slots{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:8px}
.slot{border:1px solid #d6d3cc;border-radius:8px;padding:9px 11px;cursor:pointer;background:#fff;font-size:12.5px}
.slot input{display:none}
.slot b{display:block;font-size:13px}
.slot.taken{background:#f6f3ee;color:#a19b90;cursor:not-allowed;border-style:dashed}
.slot.sel{border-color:var(--brand);background:var(--brand-soft);box-shadow:0 0 0 2px rgba(15,92,88,.18)}
.totals{background:#fbfaf6;border:1px solid var(--line);border-radius:9px;padding:14px}
.totals .row{display:flex;justify-content:space-between;padding:4px 0}
.totals .grand{border-top:1px solid var(--line);margin-top:6px;padding-top:9px;font-size:17px;font-weight:700}
.suggest{position:relative}
.suggest-list{position:absolute;z-index:20;top:100%;left:0;right:0;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow);margin-top:3px;max-height:240px;overflow:auto}
.suggest-list div{padding:8px 11px;cursor:pointer}
.suggest-list div:hover{background:var(--brand-soft)}

/* Misc */
.pager{display:flex;gap:4px;justify-content:flex-end;padding:12px 16px;flex-wrap:wrap}
.pager a,.pager span{padding:5px 10px;border:1px solid var(--line);border-radius:6px;font-size:12.5px;background:#fff}
.pager .cur{background:var(--brand);color:#fff;border-color:var(--brand)}
.pager .dis{color:#bbb}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:16px}
.tabs a{padding:8px 14px;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs a.on{color:var(--ink);border-color:var(--brand);font-weight:600}
.progress{height:6px;background:var(--soft);border-radius:9px;overflow:hidden}
.progress span{display:block;height:100%;background:var(--ok)}
details summary{cursor:pointer}
dialog{border:0;border-radius:12px;padding:0;box-shadow:0 20px 60px rgba(0,0,0,.25);width:min(520px,94vw)}
dialog::backdrop{background:rgba(15,25,22,.45)}
.banner{padding:10px 28px;font-size:13px;display:flex;justify-content:space-between;gap:10px;align-items:center}
.banner.warn{background:var(--warn-soft);color:#6e4700}
.banner.bad{background:var(--bad-soft);color:#8a1d17}

/* Auth */
.auth{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}
.auth .art{background:linear-gradient(160deg,#0f5c58,#13201e 70%);color:#e9efed;padding:56px;display:flex;flex-direction:column;justify-content:space-between}
.auth .art h1{font-size:34px;color:#fff;max-width:420px;line-height:1.15}
.auth .art p{color:#b8c8c4;max-width:420px}
.auth .form{display:grid;place-items:center;padding:30px}
.auth .box{width:100%;max-width:360px}

/* Print */
.print-page{max-width:800px;margin:20px auto;background:#fff;padding:36px;border:1px solid var(--line)}
.print-head{display:flex;justify-content:space-between;border-bottom:2px solid var(--ink);padding-bottom:14px;margin-bottom:18px}
@media print{
  body{background:#fff}
  .no-print{display:none!important}
  .print-page{border:0;margin:0;padding:0;max-width:none}
}

@media (max-width:1000px){
  .g4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .g3,.g-side{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:820px){
  .shell{grid-template-columns:1fr}
  .side{position:fixed;left:-260px;width:240px;z-index:30;transition:left .2s}
  .side.open{left:0;box-shadow:0 0 0 100vmax rgba(0,0,0,.35)}
  .menu-btn{display:inline-block}
  .content{padding:16px}
  .top{padding:10px 16px}
  .g2{grid-template-columns:minmax(0,1fr)}
  .stat{padding:12px 14px}
  .stat .v{font-size:18px}
  .stat .k{font-size:10.5px}
  .page-head h1{font-size:19px}
  th,td{padding:9px 10px}
  .auth{grid-template-columns:1fr}
  .auth .art{display:none}
  .cal .day{min-height:74px}
  .cal .ev{font-size:10px;padding:2px 4px}
  .dl{grid-template-columns:110px 1fr}
}