:root{
  --bg1:#0B1B2E;--bg2:#050B14;--fg:#E8EEF7;--muted:#A8B3C7;
  --border:rgba(255,255,255,.10);--card:rgba(15,28,44,.68);
  --primary:#4F8DFF;--primary-hover:#6AA2FF;--success:#22c55e;--danger:#ef4444;
  --shadow:0 20px 60px rgba(0,0,0,.42);
  font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  color-scheme:dark;
}
html[data-theme="light"]{
  --bg1:#E8EDF7;--bg2:#D6E3F5;--fg:#0F172A;--muted:#475569;
  --border:rgba(15,23,42,.14);--card:rgba(255,255,255,.95);
  --primary:#2F6BFF;--primary-hover:#4A7CFF;--shadow:0 14px 38px rgba(10,20,30,.14);
  color-scheme:light;
}
*{box-sizing:border-box}html{min-height:100%;background:var(--bg2);scrollbar-gutter:stable}body{margin:0;min-height:100vh;color:var(--fg);background:radial-gradient(900px 500px at 50% -120px,rgba(79,141,255,.35),transparent 60%),radial-gradient(700px 380px at 15% 25%,rgba(255,255,255,.06),transparent 55%),linear-gradient(180deg,var(--bg1),var(--bg2));}
html[data-theme="light"] body{background:radial-gradient(900px 500px at 50% -120px,rgba(47,107,255,.18),transparent 60%),linear-gradient(180deg,var(--bg1),var(--bg2))}
a{color:inherit}.site-container{max-width:1180px;margin:0 auto;padding:0 18px}.site-header{position:sticky;top:0;z-index:50;border-bottom:1px solid var(--border);background:rgba(0,0,0,.18);backdrop-filter:blur(12px)}html[data-theme="light"] .site-header{background:rgba(255,255,255,.72)}.nav{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:13px 0}.brand{display:flex;align-items:center;gap:11px;text-decoration:none}.brand-mark{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(145deg,var(--primary),#315ed8);color:#fff;font-weight:850;box-shadow:0 10px 26px rgba(47,107,255,.28)}.brand strong{display:block;font-size:15px;letter-spacing:.02em}.brand small{display:block;color:var(--muted);font-size:11px;margin-top:2px}.nav-actions{display:flex;align-items:center;justify-content:flex-end;gap:7px;flex-wrap:wrap}.nav-actions a,.theme-toggle{border:1px solid transparent;background:transparent;color:var(--fg);text-decoration:none;padding:8px 10px;border-radius:10px;font:inherit;font-size:14px;cursor:pointer}.nav-actions a:hover,.theme-toggle:hover{background:rgba(255,255,255,.08);border-color:var(--border)}html[data-theme="light"] .nav-actions a:hover,html[data-theme="light"] .theme-toggle:hover{background:rgba(255,255,255,.72)}.nav-logout{color:var(--muted)!important}.theme-toggle{width:38px}.site-main{padding:28px 0 42px}.site-footer{border-top:1px solid var(--border);background:rgba(0,0,0,.10);padding:18px 0}.footer-inner{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(235px,1fr));gap:16px;margin-bottom:18px}.card{position:relative;overflow:hidden;background:var(--card);border:1px solid var(--border);border-radius:16px;padding:20px;margin-bottom:18px;box-shadow:var(--shadow),0 0 0 1px rgba(255,255,255,.025) inset}.card::before{content:"";position:absolute;inset:-2px;background:radial-gradient(550px 220px at 25% 0,rgba(79,141,255,.14),transparent 58%);pointer-events:none}.card>*{position:relative}.glass{backdrop-filter:blur(12px)}.card--page{padding:24px}.narrow{max-width:480px;margin:54px auto}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:11px;font-weight:800;color:var(--primary);margin-bottom:5px}h1{font-size:28px;margin:0 0 8px}h2{font-size:17px;margin:0 0 12px}.muted{color:var(--muted)}.big{font-size:1.35rem;font-weight:750;margin:.5rem 0}.ok{color:#4ade80}.badtext{color:#f87171}.section-head{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:18px}.section-head p{margin:0}.stat-pill,.status-badge,.phone-label{display:inline-flex;align-items:center;border:1px solid var(--border);border-radius:999px;padding:4px 9px;font-size:12px;white-space:nowrap;background:rgba(255,255,255,.06)}.status-badge.ok{border-color:rgba(34,197,94,.35);background:rgba(34,197,94,.10)}.status-badge.bad{border-color:rgba(239,68,68,.35);background:rgba(239,68,68,.10)}.alert{padding:13px 15px;border:1px solid var(--border);border-radius:12px;margin:0 0 18px;background:rgba(255,255,255,.06)}.alert.ok{border-color:rgba(34,197,94,.40);background:rgba(34,197,94,.11);color:var(--fg)}.alert.bad{border-color:rgba(239,68,68,.45);background:rgba(239,68,68,.10);color:var(--fg)}label{display:block;margin:0 0 16px;color:var(--muted);font-size:13px;font-weight:650}input,select,textarea{display:block;width:100%;margin-top:7px;padding:10px 12px;border:1px solid var(--border);border-radius:11px;background:rgba(255,255,255,.04);color:var(--fg);font:inherit}html[data-theme="light"] input,html[data-theme="light"] select,html[data-theme="light"] textarea{background:rgba(255,255,255,.82)}input:focus,select:focus,textarea:focus{outline:2px solid rgba(79,141,255,.35);border-color:var(--primary)}button,.button,.btn{display:inline-block;border:1px solid rgba(255,255,255,.16);border-radius:11px;padding:10px 14px;background:var(--primary);color:#fff;text-decoration:none;cursor:pointer;font:inherit;font-weight:650;box-shadow:0 9px 22px rgba(0,0,0,.18)}button:hover,.button:hover,.btn:hover{background:var(--primary-hover)}.secondary,.btn.secondary{background:rgba(255,255,255,.08);color:var(--fg);border-color:var(--border);box-shadow:none}html[data-theme="light"] .secondary,html[data-theme="light"] .btn.secondary{background:rgba(255,255,255,.88)}.inline,.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.toolbar--search{margin:0 0 18px}.toolbar--search input{width:min(430px,100%);margin:0}.table-wrap{overflow:auto;border-radius:13px;border:1px solid var(--border)}.table,table{width:100%;border-collapse:collapse}.table th,.table td,th,td{text-align:left;vertical-align:top;padding:12px 13px;border-bottom:1px solid var(--border)}.table th,th{font-size:11px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);font-weight:750;background:rgba(0,0,0,.08)}.table tr:last-child td,table tr:last-child td{border-bottom:0}.contact-name{font-weight:700;min-width:220px}.phone-row{display:flex;align-items:center;gap:10px;padding:3px 0}.phone-label{min-width:82px;justify-content:center;color:var(--muted);font-size:11px}.phone-number{font-variant-numeric:tabular-nums;letter-spacing:.01em}code{background:rgba(255,255,255,.07);padding:3px 6px;border-radius:6px;word-break:break-all;color:var(--fg)}.status-card p{margin-bottom:0}.status-card .big{min-height:34px}.login-note{font-size:13px;color:var(--muted)}
@media(max-width:820px){.nav{align-items:flex-start}.brand small{display:none}.nav-actions{gap:3px}.nav-actions a{padding:7px}.site-main{padding-top:20px}.section-head{flex-direction:column}.card--page{padding:17px}.contacts-table{min-width:650px}}
@media(max-width:560px){.site-container{padding:0 12px}.nav{flex-direction:column}.nav-actions{width:100%;justify-content:flex-start}.brand small{display:block}.grid{grid-template-columns:1fr}.narrow{margin:24px auto}.footer-inner{flex-direction:column}.toolbar--search input{width:100%}}