:root{
  /* dark default — muted slate, no neon */
  --brand:#7FA8D1; --brand-soft:#1C2A3A; --brand-dark:#5E8CB8; --espresso:#0C1014;
  --gold:#D1A867; --gold-soft:#2A2214;
  --in:#63B896; --in-soft:#16261F; --out:#DB8A82; --out-soft:#2B1B1A;
  --amber:#D1A867; --amber-soft:#2A2214;
  --bg:#101418; --paper:#181D23; --sand:#212830;
  --ink:#E7EAEE; --ink2:#A3AEBB; --mute:#7C8794; --line:#2A313A; --line2:#20262E;
  --sh:0 1px 3px rgba(0,0,0,.35),0 6px 18px -10px rgba(0,0,0,.5);
  --sh2:0 2px 8px rgba(0,0,0,.4),0 12px 30px -14px rgba(0,0,0,.6);
}
html[data-theme="light"]{
  --brand:#1F4E79; --brand-soft:#E3EBF3; --brand-dark:#173B5C; --espresso:#16222F;
  --gold:#9A6A1F; --gold-soft:#F5ECDB;
  --in:#2E7D5B; --in-soft:#E3F0EA; --out:#B0413A; --out-soft:#F5E4E2;
  --amber:#9A6A1F; --amber-soft:#F5ECDB;
  --bg:#F4F5F7; --paper:#FFFFFF; --sand:#EEF1F4;
  --ink:#16202B; --ink2:#4A5868; --mute:#6B7684; --line:#DDE2E8; --line2:#EBEEF2;
  --sh:0 1px 3px rgba(22,34,47,.06),0 6px 18px -10px rgba(22,34,47,.12);
  --sh2:0 2px 8px rgba(22,34,47,.07),0 12px 28px -14px rgba(22,34,47,.16);
}
html[data-theme="light"] body{background:#E9ECF0}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
/* .gate and .admin both set `display`, which beats the `hidden` attribute's
   UA rule — without this the sign-in card and the panel render together. */
[hidden]{display:none !important}
html,body{margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,'Poppins','Segoe UI',Roboto,sans-serif;background:var(--bg);color:var(--ink);line-height:1.5;-webkit-font-smoothing:antialiased;font-feature-settings:'ss01'}
button{-webkit-appearance:none;appearance:none;background:none;border:0;padding:0;cursor:pointer;font-family:inherit;color:inherit}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
input,select,textarea{font-family:inherit;color:inherit;font-size:14px}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brand);outline-offset:1px;border-color:var(--brand)}
:focus-visible{outline:2.5px solid var(--brand);outline-offset:2px}
svg{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}

/* ================ LAYOUT ================ */
.admin{display:grid;grid-template-columns:250px 1fr;min-height:100vh}
.sidebar{background:var(--paper);border-right:1px solid var(--line);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto;padding:22px 14px}
.content{padding:32px 44px 60px;min-width:0;overflow-x:hidden}
@media(max-width:900px){.admin{grid-template-columns:64px 1fr}.sidebar{padding:18px 8px}.logo-text,.nav-title,.nav-item span,.user-info{display:none}.nav-item{justify-content:center;padding:12px}.sidebar-user{justify-content:center}.content{padding:24px 22px 50px}}

/* Logo */
.logo{display:flex;align-items:center;gap:12px;padding:6px 10px 22px}
.logo-mark{width:40px;height:40px;border-radius:12px;background:var(--brand);display:grid;place-items:center;flex:0 0 auto;box-shadow:none}
.logo-mark svg{width:22px;height:22px;stroke:none}
.logo-text{font-weight:800;letter-spacing:-.025em;font-size:15px;line-height:1.15}
.logo-text small{display:block;font-size:9.5px;color:var(--mute);letter-spacing:.14em;font-weight:800;margin-top:2px}

/* Nav */
.nav-title{font-size:9.5px;color:var(--mute);letter-spacing:.12em;text-transform:uppercase;font-weight:800;padding:18px 14px 5px}
.nav-item{display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:9px;color:var(--ink2);font-weight:600;font-size:13px;cursor:pointer;transition:.12s;margin-bottom:1px}
.nav-item:hover{background:var(--line2);color:var(--ink);transform:translateX(3px)}
.nav-item.active{background:var(--brand);color:#fff;font-weight:700;box-shadow:none}
.nav-item svg{width:16px;height:16px;stroke-width:2.2;flex:0 0 auto}
.nav-item.external{color:var(--brand);font-weight:700}

/* Sidebar user block */
.sidebar-user{margin-top:auto;padding:12px 10px;border-top:1px solid var(--line);display:flex;align-items:center;gap:10px;margin-top:24px}
.user-avatar{width:36px;height:36px;border-radius:11px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;font-weight:800;font-size:12.5px;letter-spacing:-.02em;flex:0 0 auto}
.user-info{flex:1;min-width:0}
.user-name{font-size:12.5px;font-weight:700;letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.user-role{font-size:9.5px;color:var(--mute);text-transform:uppercase;letter-spacing:.08em;font-weight:800;margin-top:2px}

/* Page header */
.page-header{margin-bottom:26px;display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap}
.page-title{font-size:26px;font-weight:800;letter-spacing:-.03em;margin:0;line-height:1.15;color:var(--ink)}
.page-sub{color:var(--mute);font-size:13.5px;margin-top:5px;font-weight:500;letter-spacing:-.005em}
.page-actions{display:flex;gap:8px;flex-wrap:wrap}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:7px;padding:9px 15px;border-radius:9px;font-weight:700;font-size:13px;letter-spacing:-.01em;cursor:pointer;transition:.12s;background:var(--line2);color:var(--ink)}
.btn{display:inline-flex;align-items:center;gap:7px;padding:9px 15px;border-radius:9px;font-weight:700;font-size:13px;letter-spacing:-.01em;cursor:pointer;transition:.12s;background:var(--line2);color:var(--ink);border:0}.btn.primary{background:var(--brand);color:#fff;box-shadow:none}
.btn.primary:hover{background:var(--brand-dark)}
.btn.gold{background:var(--gold);color:#fff}
.btn.gold:hover{filter:brightness(.92)}
.btn.ghost{background:transparent;border:1px solid var(--line)}
.btn.ghost:hover{background:var(--line2)}
.btn.danger{background:transparent;color:var(--out);border:1px solid var(--out)}
.btn.danger:hover{background:var(--out-soft)}
.btn:active{filter:brightness(.94)}
.btn svg{width:14px;height:14px;stroke-width:2.4}

/* Stat cards */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-bottom:26px}
.stat-card{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:18px 20px;box-shadow:var(--sh);position:relative;overflow:hidden}
.stat-card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--line)}
.stat-card.gold::before{background:var(--gold)}
.stat-card.in::before{background:var(--in)}
.stat-card.out::before{background:var(--out)}
.stat-label{font-size:10.5px;color:var(--mute);letter-spacing:.06em;text-transform:uppercase;font-weight:800}
.stat-value{font-size:26px;font-weight:800;letter-spacing:-.03em;font-variant-numeric:tabular-nums;margin-top:8px;line-height:1}
.stat-change{font-size:11.5px;font-weight:600;margin-top:7px;color:var(--mute);display:flex;align-items:center;gap:5px}
.stat-change.pos{color:var(--in)}
.stat-change.neg{color:var(--out)}

/* Card */
.card{background:var(--paper);border:1px solid var(--line);border-radius:14px;box-shadow:var(--sh);margin-bottom:20px;overflow:hidden}
.card-header{padding:16px 22px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.card-title{font-size:15px;font-weight:800;letter-spacing:-.02em;margin:0}
.card-sub{font-size:11.5px;color:var(--mute);font-weight:500;margin-top:2px}
.card-body{padding:20px 22px}
.card-body.pad0{padding:0}

/* Table */
.table-wrap{overflow-x:auto}
.table{width:100%;border-collapse:collapse;min-width:600px}
.table th{text-align:left;font-size:10px;color:var(--mute);letter-spacing:.08em;text-transform:uppercase;font-weight:800;padding:11px 22px;border-bottom:1px solid var(--line);background:var(--sand);white-space:nowrap}
.table td{padding:14px 22px;border-bottom:1px solid var(--line2);font-size:13px;vertical-align:middle}
.table tbody tr:hover td{background:var(--sand)}
.table tbody tr:last-child td{border-bottom:0}
.table .num{font-variant-numeric:tabular-nums;text-align:right;font-weight:700}
.table .num.in{color:var(--in)}
.table .num.out{color:var(--out)}
.avatar-sm{width:30px;height:30px;border-radius:9px;background:var(--brand);color:#fff;display:inline-grid;place-items:center;font-size:10.5px;font-weight:800;letter-spacing:-.02em;vertical-align:middle;margin-right:9px}
.cell-name{display:flex;align-items:center;min-width:0}
.cell-name-txt{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* Filter bar */
.filter-bar{padding:13px 22px;border-bottom:1px solid var(--line);display:flex;gap:10px;align-items:center;background:var(--sand);flex-wrap:wrap}
.search{position:relative;flex:1;max-width:340px;min-width:180px}
.search svg{position:absolute;left:11px;top:50%;transform:translateY(-50%);width:14px;height:14px;stroke:var(--mute)}
.search input{width:100%;padding:9px 12px 9px 34px;border:1.5px solid var(--line);border-radius:9px;background:var(--paper);font-size:13px}
.chip{padding:7px 12px;border-radius:99px;font-size:11.5px;font-weight:700;background:var(--paper);border:1.5px solid var(--line);color:var(--ink2);cursor:pointer;letter-spacing:-.01em;transition:.12s}
.chip[aria-pressed="true"]{background:var(--brand);color:#fff;font-weight:700;border-color:var(--brand)}
.chip:hover:not([aria-pressed="true"]){border-color:var(--brand);color:var(--brand)}

/* Badges */
.badge{display:inline-flex;align-items:center;padding:3px 9px;border-radius:99px;font-size:10px;font-weight:800;letter-spacing:.03em;text-transform:uppercase}
.badge.owner{background:var(--brand-soft);color:var(--brand)}
.badge.manager{background:var(--gold-soft);color:var(--gold)}
.badge.active{background:var(--in-soft);color:var(--in)}
.badge.paused{background:var(--line2);color:var(--mute)}
.badge.paid{background:var(--in-soft);color:var(--in)}
.badge.due{background:var(--amber-soft);color:var(--amber)}
.badge.overdue{background:var(--out-soft);color:var(--out)}

/* Permission matrix */
.perm-matrix{margin:0}
.perm-row{display:grid;grid-template-columns:1.3fr 1fr 1fr;border-bottom:1px solid var(--line2)}
.perm-row.header{background:var(--sand);border-bottom:1px solid var(--line)}
.perm-cell{padding:14px 22px;display:flex;align-items:center}
.perm-head-cell{padding:12px 22px;font-size:10px;color:var(--mute);letter-spacing:.08em;text-transform:uppercase;font-weight:800;display:flex;align-items:center;gap:7px}
.perm-head-cell.center{justify-content:center}
.perm-cell.center{justify-content:center}
.perm-label{font-size:13.5px;font-weight:700;letter-spacing:-.01em}
.perm-sub{font-size:11px;color:var(--mute);margin-top:2px;font-weight:500}
.perm-group{padding:14px 22px 5px;font-size:10.5px;color:var(--brand);letter-spacing:.08em;text-transform:uppercase;font-weight:800;background:var(--sand);border-bottom:1px solid var(--line)}

/* Toggle switch */
.toggle{width:40px;height:22px;border-radius:11px;background:var(--line2);position:relative;cursor:pointer;transition:.15s;flex:0 0 auto;border:0;padding:0}
.toggle::after{content:"";position:absolute;left:2px;top:2px;width:18px;height:18px;border-radius:50%;background:#fff;transition:.15s;box-shadow:0 1px 3px rgba(0,0,0,.2)}
.toggle.on{background:var(--brand)}.toggle.on::after{left:20px;box-shadow:0 2px 6px rgba(0,0,0,.2)}
.toggle.on::after{left:20px;box-shadow:0 2px 6px rgba(0,0,0,.2)}
.toggle:disabled{opacity:.5;cursor:not-allowed}

/* Activity log */
.activity{display:flex;flex-direction:column;gap:0}
.activity-item{display:flex;gap:14px;padding:13px 22px;border-bottom:1px solid var(--line2)}
.activity-item:last-child{border-bottom:0}
.activity-icon{width:36px;height:36px;border-radius:11px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;flex:0 0 auto}
.activity-icon svg{width:16px;height:16px;stroke-width:2.4}
.activity-icon.in{background:var(--in-soft);color:var(--in)}
.activity-icon.out{background:var(--out-soft);color:var(--out)}
.activity-icon.gold{background:var(--gold-soft);color:var(--gold)}
.activity-body{flex:1;min-width:0}
.activity-head{font-size:13px;font-weight:700;letter-spacing:-.01em}
.activity-meta{font-size:11.5px;color:var(--mute);margin-top:2px;font-weight:500}
.activity-time{font-size:11.5px;color:var(--mute);font-variant-numeric:tabular-nums;font-weight:600;flex:0 0 auto}

/* Modal */
.modal-scrim{position:fixed;inset:0;background:rgba(7,23,15,.6);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:80;display:none;align-items:center;justify-content:center;padding:20px}
.modal-scrim.on{display:flex;animation:fade .2s}
.modal{background:var(--paper);border-radius:18px;border:1px solid var(--line);padding:26px 28px;max-width:520px;width:100%;box-shadow:0 24px 60px -20px rgba(79,201,219,.5);max-height:90vh;overflow-y:auto}
@keyframes fade{from{opacity:0}to{opacity:1}}
.modal-title{font-size:18px;font-weight:800;letter-spacing:-.025em;margin:0 0 4px}
.modal-sub{color:var(--mute);font-size:13px;margin-bottom:22px;font-weight:500}
.form-group{margin-bottom:14px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.form-label{font-size:10.5px;color:var(--mute);letter-spacing:.06em;text-transform:uppercase;font-weight:800;display:block;margin-bottom:5px}
.form-input,.form-select{width:100%;padding:10px 12px;border:1.5px solid var(--line);border-radius:9px;background:var(--sand);color:var(--ink);font-size:14px;transition:border-color .14s,box-shadow .14s}
.form-select{cursor:pointer}
.form-hint{font-size:11px;color:var(--mute);margin-top:4px;font-weight:500}
.form-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:22px}

/* Toast */
.toast{position:fixed;bottom:26px;left:50%;transform:translate(-50%,26px);background:var(--espresso);color:#fff;padding:12px 20px;border-radius:99px;font-size:12.5px;font-weight:700;opacity:0;transition:.25s;z-index:100;pointer-events:none;box-shadow:0 12px 34px -12px rgba(79,201,219,.5);letter-spacing:-.01em}
.toast.on{opacity:1;transform:translate(-50%,0)}

/* Empty state */
.empty{padding:50px 22px;text-align:center;color:var(--mute)}
.empty b{display:block;font-size:14px;color:var(--ink2);margin-bottom:6px;font-weight:800;letter-spacing:-.01em}
.empty small{font-size:12.5px;font-weight:500}

/* Assign chips inside modal */
.chip-picker{display:flex;flex-wrap:wrap;gap:6px}
.chip-pick{padding:6px 11px;background:var(--line2);border-radius:99px;font-size:11.5px;font-weight:700;cursor:pointer;border:0;color:var(--ink2);letter-spacing:-.005em}
.chip-pick.on{background:var(--brand);color:#fff}

/* Backup card grid */
.backup-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:6px}
@media(max-width:640px){.backup-grid{grid-template-columns:1fr}}
.backup-item{padding:16px;border:1px solid var(--line);border-radius:12px;background:var(--sand)}
.backup-item .k{font-size:10.5px;color:var(--mute);letter-spacing:.06em;text-transform:uppercase;font-weight:800;margin-bottom:6px}
.backup-item .v{font-size:16px;font-weight:800;letter-spacing:-.02em;font-variant-numeric:tabular-nums;margin-bottom:12px}

/* Settings row */
.setting-row{display:flex;justify-content:space-between;align-items:center;padding:16px 22px;border-bottom:1px solid var(--line2);gap:16px}
.setting-row:last-child{border-bottom:0}
.setting-info{flex:1;min-width:0}
.setting-name{font-size:13.5px;font-weight:700;letter-spacing:-.01em}
.setting-desc{font-size:11.5px;color:var(--mute);margin-top:2px}

/* ================ REAL-APP ADDITIONS ================ */
/* Everything above is the approved mockup's sheet. Below: the states a live
   panel has that a mockup does not — signing in, loading, errors, file drop. */

.gate{min-height:100vh;display:grid;place-items:center;padding:24px;background:var(--bg)}
.gate-card{background:var(--paper);border:1px solid var(--line);border-radius:18px;box-shadow:var(--sh2);padding:34px 32px;width:100%;max-width:400px}
.gate-logo{display:flex;align-items:center;gap:12px;margin-bottom:24px}
.gate-title{font-size:20px;font-weight:800;letter-spacing:-.03em;margin:0}
.gate-sub{color:var(--mute);font-size:13px;font-weight:500;margin:4px 0 22px}
.gate-error{background:var(--out-soft);color:var(--out);border-radius:9px;padding:10px 13px;font-size:12.5px;font-weight:600;margin-bottom:14px}
.gate .btn{width:100%;justify-content:center;padding:12px}
.gate-foot{margin-top:18px;text-align:center;font-size:11.5px;color:var(--mute);font-weight:500}
.link-btn{color:var(--brand);font-weight:700;font-size:12px;cursor:pointer;background:none;border:0;padding:0}

.skeleton{padding:40px 22px;display:flex;flex-direction:column;gap:10px}
.skeleton i{display:block;height:13px;border-radius:7px;background:var(--line2);animation:pulse 1.3s ease-in-out infinite}
.skeleton i:nth-child(2){width:80%}.skeleton i:nth-child(3){width:60%}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.45}}

.banner{padding:11px 18px;border-radius:10px;font-size:12.5px;font-weight:600;margin-bottom:18px;display:flex;gap:9px;align-items:center}
.banner.warn{background:var(--amber-soft);color:var(--amber)}
.banner.err{background:var(--out-soft);color:var(--out)}
.banner svg{width:15px;height:15px;flex:0 0 auto}

.dropzone{border:1.5px dashed var(--line);border-radius:12px;padding:26px;text-align:center;color:var(--mute);font-size:12.5px;font-weight:600;cursor:pointer;transition:.14s}
.dropzone:hover,.dropzone.over{border-color:var(--brand);color:var(--brand);background:var(--brand-soft)}

.sync-dot{width:7px;height:7px;border-radius:50%;background:var(--in);flex:0 0 auto}
.sync-dot.off{background:var(--out)}
.topbar-right{display:flex;align-items:center;gap:10px}
.sync-label{font-size:11px;color:var(--mute);font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.table td .muted{color:var(--mute)}
.row-actions{display:flex;gap:6px;justify-content:flex-end}
.icon-btn{width:30px;height:30px;border-radius:8px;display:grid;place-items:center;color:var(--ink2);background:var(--line2)}
.icon-btn:hover{background:var(--brand);color:#fff}
.icon-btn svg{width:14px;height:14px}
.icon-btn.danger:hover{background:var(--out)}