/* buk.it — operator console. Dark, one accent, no dependencies. */
:root{
  --ink:#0b0d12; --ink-2:#12161f; --ink-3:#171c27; --line:#252c3a; --line-2:#2f3848;
  --text:#edf0f7; --muted:#98a2b8; --accent:#4F7CFF;
  --ok:#2DE1B4; --warn:#FFB020; --bad:#ff6b6b; --info:#7aa2ff;
  --r:13px; --font:'Inter',ui-sans-serif,system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body.app{background:var(--ink);color:var(--text);font-family:var(--font);line-height:1.55;
  -webkit-font-smoothing:antialiased;font-size:15px}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.92em}

/* ---------- sign-in gate ---------- */
.gate{min-height:100vh;display:grid;place-items:center;padding:24px;
  background:radial-gradient(900px 500px at 15% 0%,rgba(79,124,255,.20),transparent 60%),
             radial-gradient(700px 400px at 90% 100%,rgba(45,225,180,.12),transparent 60%),var(--ink)}
.gate-card{width:100%;max-width:420px;background:linear-gradient(180deg,var(--ink-2),var(--ink-3));
  border:1px solid var(--line);border-radius:20px;padding:32px}
.gate-brand{display:flex;align-items:baseline;gap:10px;margin-bottom:22px}
.logo{font-size:22px;font-weight:800;letter-spacing:-.5px}
.logo-dot{color:var(--accent)}
.logo-sub{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.09em}
.gate-card h1{margin:0 0 6px;font-size:23px;letter-spacing:-.4px}
.gate-lede{margin:0 0 22px;color:var(--muted);font-size:14px}
.gate-card form{display:grid;gap:8px}
.gate-foot{margin:22px 0 0;font-size:12.5px;color:var(--muted);line-height:1.7}
.gate-foot code{background:#0c0f16;padding:2px 6px;border-radius:6px;border:1px solid var(--line)}

/* ---------- app shell ---------- */
.shell{display:grid;grid-template-columns:236px 1fr;min-height:100vh}
@media(max-width:900px){.shell{grid-template-columns:1fr}}
.side{background:var(--ink-2);border-right:1px solid var(--line);padding:20px 16px;display:flex;flex-direction:column;gap:22px}
.side-brand{display:flex;flex-direction:column;gap:2px}
.side-nav{display:flex;flex-direction:column;gap:3px}
.side-nav a{display:flex;align-items:center;gap:9px;padding:10px 12px;border-radius:10px;color:var(--text);font-size:14.5px;font-weight:500}
.side-nav a:hover{background:var(--ink-3);text-decoration:none}
.side-nav a.on{background:color-mix(in srgb,var(--accent) 18%,transparent);color:#fff;
  box-shadow:inset 3px 0 0 var(--accent)}
.pill{margin-left:auto;background:var(--warn);color:#171105;font-style:normal;font-size:11.5px;font-weight:700;
  border-radius:999px;padding:1px 7px;line-height:1.6}
.pill-soft{background:var(--ink-3);color:var(--muted)}
.side-foot{margin-top:auto}

.main{display:flex;flex-direction:column;min-width:0}
.topbar{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding:14px 26px;
  border-bottom:1px solid var(--line);background:rgba(18,22,31,.75);position:sticky;top:0;z-index:5;backdrop-filter:blur(8px)}
.topbar-org b{display:block;font-size:15px}
.topbar-org span{display:block;font-size:12.5px;color:var(--muted)}
.topbar-org code{background:#0c0f16;border:1px solid var(--line);padding:1px 6px;border-radius:6px}
.topbar-user{margin-left:auto;display:flex;align-items:center;gap:12px}
.who{font-size:13px;text-align:right;line-height:1.35}
.who em{display:block;font-style:normal;color:var(--muted);font-size:12px}
.orgswitch{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--muted)}
.orgswitch select{background:#0c0f16;border:1px solid var(--line);color:var(--text);border-radius:8px;padding:6px 9px;font-family:inherit}

.content{padding:26px;max-width:1280px}
.page-title{margin:0 0 4px;font-size:25px;letter-spacing:-.5px}
.page-lede{margin:0 0 22px;color:var(--muted);font-size:14px}

/* ---------- kpis ---------- */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:20px}
@media(max-width:760px){.kpis{grid-template-columns:repeat(2,1fr)}}
.kpi{background:linear-gradient(180deg,var(--ink-2),var(--ink-3));border:1px solid var(--line);
  border-radius:var(--r);padding:16px 18px;display:flex;flex-direction:column;gap:2px}
.kpi-lbl{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.kpi-num{font-size:29px;font-weight:700;letter-spacing:-1px;line-height:1.2}
.kpi-num.kpi-warn{color:var(--warn)} .kpi-num.kpi-ok{color:var(--ok)}
.kpi-sub{font-size:12.5px;color:var(--muted)}

/* ---------- cards ---------- */
.card{background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r);padding:18px;margin-bottom:18px}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.card-head h2{margin:0;font-size:16.5px;letter-spacing:-.2px}
.grid2{display:grid;grid-template-columns:1.25fr .95fr;gap:18px;align-items:start}
@media(max-width:980px){.grid2{grid-template-columns:1fr}}
.empty{color:var(--muted);font-size:14px;margin:6px 0}
.hint{color:var(--muted);font-size:12.8px;margin:10px 0 12px;line-height:1.6}

/* ---------- forms ---------- */
label{display:block;font-size:12.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:4px}
input,select,textarea{width:100%;background:#0c0f16;border:1px solid var(--line);color:var(--text);
  padding:10px 12px;border-radius:10px;font-family:inherit;font-size:14.5px}
input:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(79,124,255,.18)}
input[type=color]{padding:3px;height:40px}
.stack{display:grid;gap:12px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:560px){.two{grid-template-columns:1fr}}
.inline{display:inline}
.inline-row{display:flex;gap:8px;align-items:center;margin-bottom:12px}
.inline-row input{flex:1}

/* ---------- buttons ---------- */
.btn{display:inline-block;border:1px solid transparent;border-radius:10px;padding:10px 16px;font-weight:600;
  font-size:14.5px;cursor:pointer;font-family:inherit;text-align:center}
.btn:hover{text-decoration:none;filter:brightness(1.08)}
.btn-primary{background:var(--accent);color:#06101f;width:100%}
.btn-sm{width:auto;padding:7px 12px;font-size:13px}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--text)}
.btn-mini{background:var(--ink-3);border:1px solid var(--line-2);color:var(--text);border-radius:8px;
  padding:4px 9px;font-size:12.3px;font-weight:600;cursor:pointer;font-family:inherit}
.btn-mini:hover{border-color:var(--accent);color:#fff}
.btn-go{color:var(--ok)} .btn-go:hover{border-color:var(--ok)}
.btn-danger{color:var(--bad)} .btn-danger:hover{border-color:var(--bad)}
.btn-danger-soft{color:#ffb0b0} .btn-danger-soft:hover{border-color:var(--bad);color:var(--bad)}

/* ---------- alerts ---------- */
.alert{border-radius:11px;padding:11px 14px;margin-bottom:16px;font-size:14px}
.alert-ok{background:rgba(45,225,180,.10);border:1px solid rgba(45,225,180,.38);color:#bff6e8}
.alert-bad{background:rgba(255,107,107,.10);border:1px solid rgba(255,107,107,.40);color:#ffd2d2}

/* ---------- filters ---------- */
.filters{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;margin-bottom:16px}
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;
  border:1px solid var(--line);color:var(--muted);font-size:13px;font-weight:600}
.chip:hover{text-decoration:none;border-color:var(--line-2);color:var(--text)}
.chip em{font-style:normal;font-size:11.5px;background:var(--ink-3);border-radius:999px;padding:0 6px}
.chip.on{background:color-mix(in srgb,var(--accent) 20%,transparent);border-color:var(--accent);color:#fff}
.searchbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.searchbar input[type=search]{width:310px}
.searchbar input[type=date]{width:158px}
/* Without this the browser paints the native calendar/clock glyph near-black
   on a dark field, which reads as a clipped or missing control. */
input[type=date],input[type=time],input[type=search]{color-scheme:dark}
@media(max-width:820px){.searchbar input[type=search],.searchbar input[type=date]{width:100%}}

/* ---------- tables ---------- */
.tablewrap{overflow-x:auto}
.dt{width:100%;border-collapse:collapse;font-size:14px}
.dt th{text-align:left;font-size:11.5px;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);
  padding:9px 11px;border-bottom:1px solid var(--line);white-space:nowrap;font-weight:600}
.dt td{padding:11px;border-bottom:1px solid var(--line);vertical-align:top}
.dt tr:last-child td{border-bottom:0}
.dt tbody tr:hover{background:rgba(255,255,255,.018)}
.dt .sub{display:block;font-style:normal;color:var(--muted);font-size:12.2px;margin-top:2px}
.dt .contact a{display:block;font-size:13px}
.th-act{text-align:right}
.actions{text-align:right;white-space:nowrap}
.actions .inline form,.actions form.inline{display:inline}
.actions .btn-mini{margin-left:4px}
.dt-slim{font-size:13.5px;margin-top:6px}
.dt-slim th,.dt-slim td{padding:8px 10px}

/* ---------- status chips ---------- */
.st{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12.2px;font-weight:600;white-space:nowrap}
.st-pending{background:rgba(255,176,32,.14);color:#ffd08a;border:1px solid rgba(255,176,32,.35)}
.st-confirmed{background:rgba(45,225,180,.14);color:#8ff2da;border:1px solid rgba(45,225,180,.35)}
.st-seated{background:rgba(122,162,255,.16);color:#c3d4ff;border:1px solid rgba(122,162,255,.38)}
.st-completed{background:rgba(152,162,184,.15);color:#cdd4e2;border:1px solid rgba(152,162,184,.30)}
.st-cancelled,.st-no_show{background:rgba(255,107,107,.14);color:#ffc3c3;border:1px solid rgba(255,107,107,.35)}

/* ---------- token reveal ---------- */
.token-fresh{background:#0c0f16;border:1px dashed var(--ok);border-radius:11px;padding:12px 14px;margin-bottom:12px}
.token-fresh span{display:block;font-size:12px;color:var(--muted);margin-bottom:6px;text-transform:uppercase;letter-spacing:.07em}
.token-fresh code{display:block;word-break:break-all;color:var(--ok);font-size:13px}