/* The ALCOR portal's design, carried over: same tokens, header, sidebar, panels, tables, buttons.
   Monochrome; the only colour is the status badges. Phone rules live at the end, inside media
   queries only, so the desktop layout never changes because of them. */
:root{
 --bg:#fafafa;--surface:#fff;--surface-2:#fff;--ink:#09090b;--muted:#71717a;
 --line:#e4e4e7;--line-strong:#d4d4d8;--muted-bg:#f4f4f5;
 --accent:#18181b;--accent-hover:#27272a;--accent-weak:#f4f4f5;--accent-ink:#fafafa;
 --ring:#18181b;--danger:#dc2626;--danger-bg:#fef2f2;
 --radius:8px;--radius-sm:6px;--radius-lg:12px;
 --shadow-sm:0 1px 2px 0 rgba(0,0,0,.05);
 --shadow:0 1px 3px 0 rgba(0,0,0,.08),0 1px 2px -1px rgba(0,0,0,.08);
 --shadow-lg:0 20px 48px -12px rgba(0,0,0,.28)}
:root[data-theme="dark"]{
 --bg:#0b0b0e;--surface:#161619;--surface-2:#161619;--ink:#f4f4f5;--muted:#a1a1aa;
 --line:#2a2a30;--line-strong:#3f3f46;--muted-bg:#212127;
 --accent:#f4f4f5;--accent-hover:#e4e4e7;--accent-weak:#26262c;--accent-ink:#161619;
 --ring:#a1a1aa;--danger:#f87171;--danger-bg:#3a1d1d;
 --shadow-sm:0 1px 2px 0 rgba(0,0,0,.4);--shadow:0 1px 3px 0 rgba(0,0,0,.5);--shadow-lg:0 20px 48px -12px rgba(0,0,0,.7)}
:root{color-scheme:light}:root[data-theme="dark"]{color-scheme:dark}
*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0;font-family:Inter,system-ui,sans-serif;color:var(--ink);background:var(--bg);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}

/* header */
header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 22px;background:var(--surface);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;min-width:0}.brand b{white-space:nowrap}.brand b{font-family:Spectral,serif;font-weight:600;font-size:19px;letter-spacing:-.01em}.brand span{color:var(--muted);font-size:12px}
.who{display:flex;align-items:center;gap:12px;font-size:13px;color:var(--muted)}
.who .theme{width:auto;padding:4px 9px;line-height:1;font-size:15px;box-shadow:none}
.who .logout{font-size:12px;color:var(--muted);margin-left:4px;background:none;border:0;padding:0;box-shadow:none;cursor:pointer}
.who .logout:hover{color:var(--ink);background:none}
.badge{display:inline-flex;align-items:center;font-size:11px;font-weight:600;padding:2px 9px;border-radius:999px;background:var(--muted-bg);color:var(--ink);border:1px solid var(--line);white-space:nowrap}
.badge.st-ok{background:#e7f6ec;color:#166534;border-color:#bbe3c8}
.badge.st-warn{background:#fdf4e0;color:#8a5a06;border-color:#f0dcae}
.badge.st-info{background:#e5f2fc;color:#0b5c8f;border-color:#b8dcf3}
.badge.st-bad{background:#fdecec;color:#a52020;border-color:#f3c6c6}
:root[data-theme="dark"] .badge.st-ok{background:#12321f;color:#7fdba2;border-color:#1f5433}
:root[data-theme="dark"] .badge.st-warn{background:#332512;color:#e8c07a;border-color:#54401f}
:root[data-theme="dark"] .badge.st-info{background:#0f2a3c;color:#8ecbf0;border-color:#1c4761}
:root[data-theme="dark"] .badge.st-bad{background:#3a1b1b;color:#f0a0a0;border-color:#5e2a2a}

/* segmented control: language, sub-tabs */
.lang{display:inline-flex;border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;background:var(--muted-bg);padding:2px;gap:2px}
.lang-opt{padding:3px 10px;font-size:12px;font-weight:500;cursor:pointer;color:var(--muted);border-radius:4px;transition:background .15s,color .15s;background:none;border:0;box-shadow:none}
.lang-opt:hover{color:var(--ink);background:none}
.lang-opt.active{background:var(--surface);color:var(--ink);box-shadow:var(--shadow-sm)}
.lang.tabs .lang-opt{padding:5px 12px;font-size:12.5px}

/* layout */
.app{display:flex;min-height:calc(100vh - 50px)}
.sidebar{width:220px;flex:0 0 220px;background:var(--surface);border-right:1px solid var(--line);padding:14px 12px}
.nav-h{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);padding:6px 10px;font-weight:600}
.nav-i{display:block;width:100%;text-align:left;padding:8px 11px;border-radius:var(--radius-sm);color:var(--ink);cursor:pointer;font-weight:500;margin-bottom:2px;transition:background .15s,color .15s;background:none;border:0;box-shadow:none;font-size:14px}
.nav-i:hover{background:var(--muted-bg)}
.nav-i.active{background:var(--accent-weak);color:var(--ink);font-weight:600}
.content{flex:1;padding:24px;max-width:1120px;min-width:0}
.navtoggle{display:none;align-items:center;justify-content:center;width:36px;height:32px;margin-right:4px;background:var(--surface);border:1px solid var(--line);border-radius:8px;cursor:pointer;font-size:16px;color:var(--ink);box-shadow:none;padding:0}
#navBackdrop{display:none}
.page-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.mt-eyebrow{font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin:0 0 4px}
h1{font-family:Spectral,serif;font-weight:600;font-size:22px;margin:0;letter-spacing:-.01em}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:20px;margin-bottom:18px;box-shadow:var(--shadow-sm)}
.panel h2{margin:0 0 4px;font-size:13px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:600}
.panel .sub{margin:0 0 14px;color:var(--muted);font-size:12.5px}
.auth{max-width:420px;margin:56px auto;padding:0 16px}
.auth .panel{padding:26px}
.auth h1{font-size:24px;margin-bottom:6px}

/* fields */
select,input,textarea{font-family:inherit;font-size:14px;color:var(--ink);background:var(--surface-2);border:1px solid var(--line);border-radius:var(--radius-sm);padding:8px 11px;width:100%;transition:border-color .15s,box-shadow .15s,background .15s}
select:hover,input:hover,textarea:hover{border-color:var(--line-strong)}
select{cursor:pointer}textarea{resize:vertical;min-height:64px}
input::placeholder,textarea::placeholder{color:var(--muted)}
:focus-visible{outline:none}
input:focus-visible,textarea:focus-visible,select:focus-visible,button:focus-visible,.nav-i:focus-visible{outline:none;border-color:var(--ring);box-shadow:0 0 0 2px var(--surface),0 0 0 4px rgba(24,24,27,.25)}
.field{margin-bottom:12px}.field>label{display:block;font-size:12px;font-weight:500;color:var(--ink);margin-bottom:5px}
.hint{font-size:11.5px;color:var(--muted);font-weight:400}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 22px}
.grid2 .full{grid-column:1/-1}
.ck{display:flex;align-items:center;gap:6px;font-size:13px;cursor:pointer}.ck input{width:auto}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.spacer{flex:1}
.actions{display:flex;justify-content:flex-end;align-items:center;gap:8px;margin-top:16px}

/* buttons */
button{font-family:inherit;font-size:13px;font-weight:500;cursor:pointer;border-radius:var(--radius-sm);padding:8px 14px;border:1px solid var(--line);background:var(--surface);color:var(--ink);transition:background .15s,border-color .15s,box-shadow .15s,opacity .15s;box-shadow:var(--shadow-sm)}
button:hover{background:var(--muted-bg);border-color:var(--line-strong)}button:active{transform:translateY(.5px)}button:disabled{opacity:.5;cursor:not-allowed}
.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.primary:hover{background:var(--accent-hover);border-color:var(--accent-hover)}
.ghost{background:transparent;border-color:transparent;box-shadow:none}.ghost:hover{background:var(--muted-bg);border-color:transparent}
.sm{padding:4px 10px;font-size:12px}
.danger{color:var(--danger)}
.link{background:none;border:0;padding:0;box-shadow:none;color:var(--muted);text-decoration:underline;font-size:12.5px}
.link:hover{background:none;color:var(--ink)}

/* messages */
.banner{border-radius:var(--radius-sm);padding:9px 12px;font-size:12.5px;margin:12px 0;border:1px solid transparent}
.banner.ok{background:#f0fdf4;color:#15803d;border-color:#bbf7d0}
.banner.warn{background:#fffbeb;color:#b45309;border-color:#fde68a}
.banner.err{background:var(--danger-bg);color:#b91c1c;border-color:#fecaca}
:root[data-theme="dark"] .banner.ok{background:#12321f;color:#7fdba2;border-color:#1f5433}
:root[data-theme="dark"] .banner.warn{background:#332512;color:#e8c07a;border-color:#54401f}
:root[data-theme="dark"] .banner.err{color:#f0a0a0;border-color:#5e2a2a}
.info{background:var(--muted-bg);border:1px solid var(--line);border-radius:var(--radius);padding:13px;font-size:12.5px;color:var(--ink)}
.muted{color:var(--muted)}
.copy{font-family:ui-monospace,Consolas,monospace;font-size:12px;word-break:break-all;background:var(--surface);border:1px solid var(--line);padding:8px;border-radius:var(--radius-sm);margin:6px 0}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--accent);color:var(--accent-ink);padding:10px 16px;border-radius:var(--radius);box-shadow:var(--shadow-lg);z-index:90;max-width:90vw;font-size:13px}

/* tables */
.tbl{overflow-x:auto}
table.users{width:100%;border-collapse:collapse;font-size:13px}
table.users th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);padding:9px 8px;border-bottom:1px solid var(--line);font-weight:600;white-space:nowrap}
table.users td{padding:9px 8px;border-bottom:1px solid var(--line);vertical-align:top}
table.users tr:hover td{background:var(--muted-bg)}
table.users tr.click{cursor:pointer}
table.users .num{text-align:right;font-variant-numeric:tabular-nums}
.sub-l{font-size:12px;color:var(--muted)}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}
.filters input{max-width:280px}.filters select{width:auto;min-width:150px}

/* statistics */
.ir-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:18px}
.ir-kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:12px 14px;box-shadow:var(--shadow-sm)}
.ir-kpi .n{font:600 26px/1.1 Spectral,Georgia,serif;letter-spacing:-.01em}
.ir-kpi .l{font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-top:4px}
.ir-kpi .c{font-size:11.5px;color:var(--muted);margin-top:6px;line-height:1.45}
.ir-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(330px,1fr));gap:16px;align-items:start;margin-bottom:16px}
.ir-grid .panel{margin-bottom:0}
.ir-bar{position:relative;display:grid;grid-template-columns:1fr auto;gap:8px;align-items:center;padding:4px 9px;border-radius:var(--radius-sm);isolation:isolate;line-height:1.35}
.ir-bar.click{cursor:pointer}.ir-bar.click:hover .fill{background:var(--line)}
.ir-bar .fill{position:absolute;inset:0 auto 0 0;background:var(--muted-bg);border-radius:var(--radius-sm);z-index:-1}
.ir-bar .k{font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ir-bar .v{font-size:12.5px;font-variant-numeric:tabular-nums;font-weight:600}
.cols{display:flex;align-items:flex-end;gap:3px;height:120px;padding-top:8px}
.cols .c{flex:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;height:100%;min-width:0}
.cols .b{width:100%;background:var(--ink);opacity:.85;border-radius:3px 3px 0 0;min-height:1px}
.cols .b.z{background:var(--line);opacity:1}
.cols .x{font-size:10px;color:var(--muted);margin-top:4px;white-space:nowrap}
.cols .t{font-size:10.5px;font-variant-numeric:tabular-nums;margin-bottom:2px}

/* modal */
.overlay{position:fixed;inset:0;background:rgba(9,9,11,.5);backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;z-index:80;padding:16px}
.modal{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);max-width:620px;width:100%;max-height:90vh;overflow:auto;padding:22px;box-shadow:var(--shadow-lg)}
.modal h3{margin:0 0 6px;font-family:Spectral,serif;font-weight:600;font-size:18px;letter-spacing:-.01em}
dl.kv{display:grid;grid-template-columns:170px 1fr;gap:6px 14px;margin:14px 0;font-size:13px}
dl.kv dt{color:var(--muted)}dl.kv dd{margin:0;word-break:break-word}
.logbox{font-size:12.5px;border-top:1px solid var(--line);margin-top:10px}
.logbox div{padding:6px 0;border-bottom:1px solid var(--line)}

/* ---- Phones and narrow tablets: everything below is inside a media query ---- */
@media(max-width:860px){
  .grid2{grid-template-columns:1fr}
  .navtoggle{display:inline-flex}
  .sidebar{position:fixed;top:0;left:0;bottom:0;z-index:70;width:236px;flex-basis:236px;transform:translateX(-105%);transition:transform .2s ease;box-shadow:var(--shadow-lg);overflow:auto}
  .sidebar.open{transform:none}
  #navBackdrop{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:65}
  #navBackdrop.show{display:block}
  .content{max-width:none;padding:16px}
  header{padding:10px 14px;gap:10px}
  .brand span{display:none}
  .who{gap:8px;font-size:12px}
  select,input,textarea{font-size:16px}
  .lang.tabs{max-width:100%;overflow-x:auto}
  dl.kv{grid-template-columns:1fr}dl.kv dt{margin-top:6px}
}
@media(max-width:640px){
  /* a table row becomes a card: each cell on its own line, labelled with its column */
  table.users.cards thead{display:none}
  table.users.cards,table.users.cards tbody,table.users.cards tr,table.users.cards td{display:block;width:100%}
  table.users.cards tr{border:1px solid var(--line);border-radius:var(--radius);padding:8px 12px;margin-bottom:10px;background:var(--surface)}
  table.users.cards tr:hover td{background:none}
  table.users.cards td{border:0;padding:4px 0;display:grid;grid-template-columns:112px 1fr;gap:10px;text-align:left}
  table.users.cards td::before{content:attr(data-label);font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:600;padding-top:2px}
  table.users.cards td:not([data-label]){grid-template-columns:1fr}
  table.users.cards td:not([data-label])::before{display:none}
  table.users.cards td.num{text-align:left}
  .tbl{overflow:visible}
  .ir-kpis{grid-template-columns:repeat(2,1fr);gap:10px}
  .ir-kpi .n{font-size:22px}
  .ir-grid{grid-template-columns:1fr}
  .page-head>.lang.tabs{width:100%;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}
  .page-head>.lang.tabs::-webkit-scrollbar{display:none}
  .lang.tabs .lang-opt{white-space:nowrap;flex:0 0 auto}
  .filters input,.filters select{max-width:none;width:100%}
  .panel{padding:14px}
  .actions{flex-wrap:wrap}
  .actions>button{flex:1 1 auto}
  .overlay{padding:0;align-items:flex-end}
  .modal{max-height:92vh;border-radius:var(--radius-lg) var(--radius-lg) 0 0;padding:18px}
  .who .theme{padding:3px 7px;font-size:13px}
  h1{font-size:20px}
}
@media(max-width:520px){
  #whoEmail,#whoRole{display:none!important}
  .who{gap:6px}
  .lang-opt{padding:3px 8px}
  .content{padding:12px}
  .auth{margin:24px auto}
  .brand b{font-size:17px}
}