:root{
  --ink:#12241d; --ink-soft:#33463d; --muted:#5c675f; --muted-2:#8a938a;
  --paper:#ffffff; --paper-2:#f8f7f2; --line:#eae6db; --line-2:#ded8c8;
  --gold:#c9a24b; --gold-soft:#dcbd72; --gold-deep:#9c7a24;
  --forest:#123027; --forest-top:#153a2e; --forest-bot:#0e2620; --cream:#f3efe4;
  --active:#2f8f5a; --active-bg:#e5f1e9; --past:#c0483a; --past-bg:#f7e7e3;
  --radius:12px; --shadow:0 1px 2px rgba(18,36,29,.04), 0 14px 34px -22px rgba(18,36,29,.30);
}
*{box-sizing:border-box} html,body{margin:0}
body{font-family:"Inter",system-ui,sans-serif;color:var(--muted);
  background:radial-gradient(circle at 88% -8%, rgba(201,162,75,.07), transparent 42%), var(--paper);
  background-attachment:fixed;-webkit-font-smoothing:antialiased;line-height:1.5;min-height:100vh}
.wrap{max-width:1060px;margin:0 auto;padding:0 22px}
.serif{font-family:"Playfair Display",Georgia,serif}
a{color:inherit}

/* masthead */
header.masthead{background:linear-gradient(180deg,var(--forest-top) 0%,var(--forest-bot) 100%);border-bottom:1px solid rgba(201,162,75,.55)}
.masthead-inner{display:flex;align-items:center;justify-content:space-between;padding:18px 0;gap:16px}
.brand{display:flex;align-items:center;gap:12px}
.brand .shield{width:30px;height:34px;flex:none}
.brand .shield path{stroke:var(--gold);stroke-width:1.4;fill:none;stroke-linejoin:round;stroke-linecap:round}
.brand h1{font-size:19px;font-weight:600;margin:0;color:var(--cream);letter-spacing:.2px;line-height:1}
.brand .sub{font-size:10.5px;color:#8ea79a;letter-spacing:1.6px;text-transform:uppercase;margin-top:4px}
.whoami{text-align:right;font-size:12.5px;color:#c8d4ca}
.whoami b{color:#fff;font-weight:600}
.whoami .org{font-family:"IBM Plex Mono",monospace;font-size:10.5px;color:#8ea79a;letter-spacing:.3px}
.whoami .logout{color:var(--gold-soft);text-decoration:none;font-weight:600}
.whoami .logout:hover{text-decoration:underline}

/* billing gate */
.gate{padding:30px 0 6px}
.gate-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;display:flex;align-items:center;gap:26px}
.seal{width:120px;height:120px;flex:none;position:relative;display:grid;place-items:center}
.seal svg.ring{position:absolute;inset:0;width:100%;height:100%}
.seal svg.ring circle{fill:none;stroke:currentColor;opacity:.5}
.seal .ring-text{font-family:"IBM Plex Mono",monospace;font-size:8.1px;letter-spacing:2.2px;fill:currentColor}
.seal .core{width:58px;height:66px}
.seal .core path{stroke:currentColor;stroke-width:1.5;fill:none;stroke-linejoin:round;stroke-linecap:round}
.seal.ok{color:var(--gold-deep)} .seal.bad{color:var(--past)}
.gate-body{flex:1;min-width:0}
.gate-body h2{font-size:24px;margin:0 0 5px;color:var(--ink);font-weight:600;letter-spacing:.2px}
.gate-body h2 em{font-style:italic;color:var(--gold-deep)}
.gate-body p{margin:0;color:var(--muted);font-size:13.5px;max-width:52ch}
.gate-meta{display:flex;gap:30px;margin-top:16px;flex-wrap:wrap}
.gate-meta .lbl{font-family:"IBM Plex Mono",monospace;font-size:9.5px;letter-spacing:1.1px;text-transform:uppercase;color:var(--muted-2)}
.gate-meta b{display:block;font-family:"IBM Plex Mono",monospace;font-size:14px;color:var(--ink);font-weight:600;margin-top:3px}
.pill{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:999px;font-size:11px;font-weight:600;font-family:"IBM Plex Mono",monospace;letter-spacing:.4px}
.pill.ok{background:var(--active-bg);color:var(--active)} .pill.bad{background:var(--past-bg);color:var(--past)}
.dot{width:7px;height:7px;border-radius:50%;background:currentColor}

/* layout */
main{padding:24px 0 64px}
.grid{display:grid;grid-template-columns:1fr 322px;gap:20px;align-items:start}
@media(max-width:840px){.grid{grid-template-columns:1fr}}
.panel{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.panel-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--line)}
.panel-head h3{font-size:18px;margin:0;color:var(--ink);font-weight:600;letter-spacing:.2px}
.eyebrow{font-family:"IBM Plex Mono",monospace;font-size:9.5px;letter-spacing:1.8px;text-transform:uppercase;color:var(--gold-deep);font-weight:500;margin-bottom:5px}

.seats{display:flex;align-items:baseline;gap:9px;padding:16px 20px 6px}
.seats .num{font-family:"Playfair Display",serif;font-size:34px;font-weight:700;color:var(--gold-deep);line-height:1}
.seats .of{color:var(--muted-2);font-size:12.5px;font-family:"IBM Plex Mono",monospace;letter-spacing:.3px}
.meter{height:7px;background:#efeadd;border-radius:6px;margin:8px 20px 18px;overflow:hidden;border:1px solid var(--line)}
.meter i{display:block;height:100%;background:linear-gradient(90deg,var(--gold-deep),var(--gold-soft));transition:width .4s ease}

table{width:100%;border-collapse:collapse;font-size:13.5px}
thead th{text-align:left;font-family:"IBM Plex Mono",monospace;font-size:9.5px;letter-spacing:1px;text-transform:uppercase;color:var(--muted-2);font-weight:500;padding:9px 20px;border-bottom:1px solid var(--line);background:var(--paper-2)}
tbody td{padding:12px 20px;border-bottom:1px solid var(--line);color:var(--ink)}
tbody tr:last-child td{border-bottom:none}
.staff{display:flex;align-items:center;gap:11px}
.avatar{width:32px;height:32px;border-radius:9px;flex:none;display:grid;place-items:center;font-family:"Playfair Display",serif;font-weight:700;font-size:13px;color:var(--cream);background:var(--forest);border:1px solid rgba(201,162,75,.4)}
.staff .em{font-size:11.5px;color:var(--muted-2);font-family:"IBM Plex Mono",monospace}
.tag{font-family:"IBM Plex Mono",monospace;font-size:10px;padding:3px 9px;border-radius:6px;background:rgba(201,162,75,.16);color:var(--gold-deep);font-weight:500;letter-spacing:.2px}
.tag.pending{background:var(--active-bg);color:var(--active)}
.cell-added{font-family:"IBM Plex Mono",monospace;font-size:12px;color:var(--muted-2)}
.rm{border:1px solid var(--line-2);background:transparent;color:var(--past);font-size:12px;font-weight:600;padding:6px 12px;border-radius:8px;cursor:pointer;font-family:"Inter",sans-serif}
.rm:hover{background:var(--past-bg);border-color:var(--past)}
.rm:disabled{opacity:.4;cursor:not-allowed}

.addbar{display:flex;gap:9px;padding:16px 20px;border-top:1px solid var(--line);background:var(--paper-2);flex-wrap:wrap}
.addbar input{flex:1;min-width:120px;padding:10px 12px;border:1px solid var(--line-2);border-radius:9px;font-size:13px;font-family:"Inter",sans-serif;background:var(--paper);color:var(--ink)}
.addbar input::placeholder{color:var(--muted-2)}
.addbar input:focus{outline:2px solid var(--gold);outline-offset:1px;border-color:var(--gold)}
.btn{background:var(--gold);color:var(--forest-bot);border:none;padding:10px 17px;border-radius:9px;font-weight:600;font-size:13px;cursor:pointer;font-family:"Inter",sans-serif;white-space:nowrap}
.btn:hover{background:var(--gold-soft)} .btn:disabled{opacity:.55;cursor:not-allowed}
.btn .spin{display:inline-block;width:12px;height:12px;border:2px solid rgba(14,38,32,.3);border-top-color:var(--forest-bot);border-radius:50%;animation:sp .6s linear infinite;vertical-align:-2px;margin-right:6px}
@keyframes sp{to{transform:rotate(360deg)}}
.locked-note{padding:15px 20px;font-size:12.5px;color:var(--past);background:var(--past-bg);border-top:1px solid var(--line);line-height:1.5}

/* sidebar */
aside .panel + .panel{margin-top:20px}
.ghost{background:transparent;border:1px solid var(--line-2);color:var(--muted);font-size:11.5px;font-weight:600;padding:5px 11px;border-radius:8px;cursor:pointer;font-family:"Inter",sans-serif}
.ghost:hover{border-color:var(--gold);color:var(--gold-deep)}
.side-body{padding:8px 20px 16px}
.side-row{display:flex;align-items:center;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--line);font-size:13px}
.side-row:last-child{border-bottom:none}
.side-row span{color:var(--muted-2)}
.side-row b{font-family:"IBM Plex Mono",monospace;font-size:12.5px;color:var(--ink);font-weight:600}
.side-row b.good{color:var(--active)} .side-row b.bad{color:var(--past)}
.activity{padding:8px 20px 16px}
.act{display:flex;gap:11px;padding:10px 0;border-bottom:1px dashed var(--line)}
.act:last-child{border-bottom:none}
.act.empty{color:var(--muted-2);font-style:italic;border:none}
.act-dot{width:8px;height:8px;border-radius:50%;margin-top:5px;flex:none;background:var(--muted-2)}
.act-dot.add{background:var(--active)} .act-dot.rm{background:var(--past)}
.act-txt{font-size:12.5px;color:var(--ink)}
.act-time{font-family:"IBM Plex Mono",monospace;font-size:10.5px;color:var(--muted-2);margin-top:2px}

#toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%) translateY(20px);opacity:0;pointer-events:none;transition:.25s;background:var(--forest-top);color:var(--cream);padding:12px 18px;border-radius:11px;font-size:13px;box-shadow:0 18px 40px -12px rgba(18,36,29,.5);z-index:50;border-left:3px solid var(--gold)}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
footer.foot{border-top:1px solid var(--line);padding:22px 0;color:var(--muted-2);font-size:11px;font-family:"IBM Plex Mono",monospace;text-align:center;letter-spacing:.3px}

/* login */
.login-body{display:grid;place-items:center;min-height:100vh;padding:24px}
.login-card{background:var(--paper);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:34px 34px 26px;width:100%;max-width:400px}
.login-brand{display:flex;align-items:center;gap:11px;margin-bottom:22px}
.login-brand .shield{width:28px;height:32px}
.login-brand .shield path{stroke:var(--gold-deep);stroke-width:1.4;fill:none;stroke-linejoin:round;stroke-linecap:round}
.lb-name{font-size:16px;color:var(--ink);font-weight:600;line-height:1}
.lb-sub{font-family:"IBM Plex Mono",monospace;font-size:9.5px;letter-spacing:1.4px;text-transform:uppercase;color:var(--muted-2);margin-top:4px}
.login-card h1{font-size:21px;color:var(--ink);font-weight:600;margin:0 0 18px}
.login-card h1 em{font-style:italic;color:var(--gold-deep)}
.login-card label{display:block;font-size:12px;color:var(--muted);margin-bottom:12px;font-weight:500}
.login-card input{width:100%;margin-top:6px;padding:11px 12px;border:1px solid var(--line-2);border-radius:9px;font-size:14px;font-family:"Inter",sans-serif;background:var(--paper);color:var(--ink)}
.login-card input:focus{outline:2px solid var(--gold);outline-offset:1px;border-color:var(--gold)}
.btn-block{width:100%;margin-top:6px;padding:12px}
.login-error{background:var(--past-bg);color:var(--past);font-size:12.5px;padding:10px 12px;border-radius:9px;margin-bottom:16px}
.login-foot{font-size:11.5px;color:var(--muted-2);text-align:center;margin:18px 0 0}