/* ============================================================
   serv.host — Личный кабинет (BILLmanager redesign)
   Design system · orange brand · cyrillic-ready
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Onest:wght@500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  /* brand accent — serv.host green (tweakable via --accent-h) */
  --accent-h: 153;
  --accent: oklch(0.64 0.145 var(--accent-h));
  --accent-strong: oklch(0.565 0.15 var(--accent-h));
  --accent-deep: oklch(0.44 0.12 var(--accent-h));
  --accent-soft: oklch(0.955 0.032 var(--accent-h));
  --accent-soft-bd: oklch(0.885 0.062 var(--accent-h));
  --accent-contrast: #fff;

  /* warm-neutral light theme */
  --bg: oklch(0.984 0.004 70);
  --bg-2: oklch(0.965 0.005 70);
  --surface: #ffffff;
  --surface-2: oklch(0.982 0.004 70);
  --border: oklch(0.918 0.006 70);
  --border-strong: oklch(0.855 0.008 70);
  --text: oklch(0.23 0.012 70);
  --text-2: oklch(0.46 0.012 70);
  --text-3: oklch(0.62 0.01 70);

  --green: oklch(0.58 0.13 145);
  --green-soft: oklch(0.95 0.04 148);
  --amber: oklch(0.70 0.14 75);
  --amber-soft: oklch(0.955 0.05 80);
  --red: oklch(0.57 0.19 25);
  --red-soft: oklch(0.95 0.04 25);
  --sky: oklch(0.60 0.12 235);
  --sky-soft: oklch(0.95 0.04 235);
  --violet: oklch(0.58 0.16 295);
  --violet-soft: oklch(0.95 0.04 295);

  --shadow-xs: 0 1px 2px oklch(0.4 0.02 70 / 0.05);
  --shadow-sm: 0 1px 2px oklch(0.4 0.02 70 / 0.06), 0 1px 1px oklch(0.4 0.02 70 / 0.04);
  --shadow-md: 0 6px 16px oklch(0.4 0.02 70 / 0.08), 0 2px 5px oklch(0.4 0.02 70 / 0.05);
  --shadow-lg: 0 20px 44px oklch(0.32 0.03 60 / 0.16), 0 6px 14px oklch(0.32 0.03 60 / 0.08);

  --r-sm: 8px;
  --r-md: 11px;
  --r-lg: 15px;
  --r-xl: 22px;

  --sidebar-w: 260px;
  --topbar-h: 64px;

  --font-ui: 'Manrope', system-ui, sans-serif;
  --font-display: 'Onest', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
}

[data-theme="dark"] {
  --accent: oklch(0.72 0.165 var(--accent-h));
  --accent-strong: oklch(0.77 0.155 var(--accent-h));
  --accent-deep: oklch(0.82 0.13 var(--accent-h));
  --accent-soft: oklch(0.32 0.07 var(--accent-h));
  --accent-soft-bd: oklch(0.42 0.09 var(--accent-h));
  --accent-contrast: oklch(0.17 0.02 70);

  --bg: oklch(0.165 0.008 70);
  --bg-2: oklch(0.145 0.008 70);
  --surface: oklch(0.205 0.01 70);
  --surface-2: oklch(0.235 0.011 70);
  --border: oklch(0.295 0.012 70);
  --border-strong: oklch(0.37 0.015 70);
  --text: oklch(0.96 0.004 70);
  --text-2: oklch(0.74 0.01 70);
  --text-3: oklch(0.57 0.012 70);

  --green-soft: oklch(0.30 0.06 150);
  --amber-soft: oklch(0.32 0.07 80);
  --red-soft: oklch(0.32 0.07 25);
  --sky-soft: oklch(0.30 0.06 235);
  --violet-soft: oklch(0.30 0.06 295);

  --shadow-xs: 0 1px 2px oklch(0 0 0 / 0.30);
  --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.30);
  --shadow-md: 0 6px 18px oklch(0 0 0 / 0.40);
  --shadow-lg: 0 24px 50px oklch(0 0 0 / 0.55);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: var(--font-ui);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  font-size: 14px;
  line-height: 1.45;
}
#root { height: 100vh; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, textarea, select { font-family: inherit; font-size: inherit; color: inherit; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--accent-soft); }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 8px; border: 2px solid var(--bg); }
::-webkit-scrollbar-track { background: transparent; }
.mono { font-family: var(--font-mono); }

/* ---------- app shell ---------- */
.app { display: grid; grid-template-columns: var(--sidebar-w) 1fr; height: 100vh; overflow: hidden; }

.sidebar { background: var(--surface); border-right: 1px solid var(--border); display: flex; flex-direction: column; min-height: 0; }
.brand { display: flex; align-items: center; gap: 11px; padding: 17px 20px 15px; }
.brand-mark {
  width: 34px; height: 34px; border-radius: 10px; flex-shrink: 0;
  background: linear-gradient(145deg, var(--accent), var(--accent-deep));
  display: grid; place-items: center; color: #fff;
  box-shadow: 0 5px 12px oklch(0.67 0.18 var(--accent-h) / 0.38);
}
.brand-name { font-family: var(--font-display); font-weight: 800; font-size: 18px; letter-spacing: -0.03em; }
.brand-name .dim { color: var(--text-3); font-weight: 600; }
.brand-tag { font-size: 10px; font-weight: 700; letter-spacing: 0.09em; text-transform: uppercase; color: var(--text-3); margin-top: 1px; }
.brand-status { margin-left: auto; }
.brand-status .bsd { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 3px var(--green-soft); display: block; animation: pulse 2.4s infinite; }
.brand:hover .brand-mark { transform: rotate(-8deg) scale(1.05); transition: transform .2s; }

.nav { padding: 6px 10px 10px; display: flex; flex-direction: column; gap: 3px; overflow-y: auto; flex: 1; min-height: 0; }
.nav::-webkit-scrollbar { width: 7px; }
.cdisp { display: contents; }

.grp-head { display: flex; align-items: center; gap: 10px; width: 100%; padding: 8px 10px 8px 8px; border-radius: var(--r-sm); color: var(--text-3); transition: background .12s, color .12s; }
.grp-head:hover { background: var(--bg-2); color: var(--text-2); }
.grp-head.cur { color: var(--text); }
.grp-ic { width: 24px; height: 24px; border-radius: 7px; background: var(--bg-2); display: grid; place-items: center; color: var(--text-2); flex-shrink: 0; transition: background .14s, color .14s; }
.grp-head.cur .grp-ic { background: var(--accent-soft); color: var(--accent-deep); }
.grp-label { font-size: 11px; font-weight: 800; letter-spacing: 0.05em; text-transform: uppercase; flex: 1; text-align: left; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.grp-chev { color: var(--text-3); flex-shrink: 0; transition: transform .22s cubic-bezier(.3,.7,.3,1); }
.nav-group.collapsed .grp-chev { transform: rotate(-90deg); }

.grp-items { overflow: hidden; max-height: 620px; transition: max-height .26s cubic-bezier(.3,.7,.3,1), opacity .2s; opacity: 1; padding-left: 12px; margin: 2px 0 2px 13px; border-left: 1.5px solid var(--border); display: flex; flex-direction: column; gap: 1px; }
.nav-group.collapsed .grp-items { max-height: 0; opacity: 0; margin-top: 0; margin-bottom: 0; }

.nav-item {
  display: flex; align-items: center; gap: 10px; padding: 7px 11px; border-radius: var(--r-sm);
  color: var(--text-2); font-weight: 600; font-size: 13px; position: relative; transition: background .12s, color .12s;
  text-align: left; width: 100%;
}
.nav-item:hover { background: var(--bg-2); color: var(--text); }
.nav-item.active { background: var(--accent-soft); color: var(--accent-deep); font-weight: 700; }
.nav-item.active::before { content: ''; position: absolute; left: -13.5px; top: 50%; transform: translateY(-50%); width: 3px; height: 18px; border-radius: 0 3px 3px 0; background: var(--accent); }
.nav-item.active svg { color: var(--accent); }
.nav-item svg { color: var(--text-3); flex-shrink: 0; }
.nav-item .ni-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.nav-item.solo { padding: 9px 11px; font-size: 13.5px; font-weight: 700; }
.nav-item.solo svg { color: var(--text-2); }
.nav-item.solo.active svg { color: var(--accent); }
.nav-item .count { margin-left: auto; font-size: 11px; font-weight: 700; background: var(--bg-2); color: var(--text-2); padding: 1px 7px; border-radius: 20px; min-width: 20px; text-align: center; }
.nav-item.active .count { background: var(--accent); color: #fff; }

.sidebar-foot { border-top: 1px solid var(--border); padding: 10px; display: flex; flex-direction: column; gap: 6px; }
.mini-balance { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: var(--r-md); background: linear-gradient(135deg, var(--accent-soft), color-mix(in oklch, var(--accent-soft) 60%, var(--surface))); border: 1px solid var(--accent-soft-bd); }
.mini-balance .mb-ic { width: 30px; height: 30px; border-radius: 9px; background: var(--surface); color: var(--accent-deep); display: grid; place-items: center; flex-shrink: 0; box-shadow: var(--shadow-xs); }
.mini-balance .mb-l { font-size: 10.5px; color: var(--accent-deep); font-weight: 700; opacity: .8; line-height: 1; }
.mini-balance .mb-v { font-family: var(--font-mono); font-weight: 700; font-size: 14px; color: var(--accent-deep); margin-top: 2px; }
.mini-balance .mb-btn { width: 30px; height: 30px; border-radius: 9px; background: var(--accent); color: #fff; display: grid; place-items: center; flex-shrink: 0; transition: background .12s; }
.mini-balance .mb-btn:hover { background: var(--accent-strong); }
.old-link { display: flex; align-items: center; gap: 9px; padding: 8px 12px; font-size: 12.5px; color: var(--text-3); font-weight: 600; border-radius: var(--r-sm); }
.old-link:hover { background: var(--bg-2); color: var(--text-2); }

/* ---------- main ---------- */
.main { display: flex; flex-direction: column; min-width: 0; min-height: 0; }
.topbar {
  height: var(--topbar-h); border-bottom: 1px solid var(--border); background: color-mix(in oklch, var(--bg) 72%, transparent);
  backdrop-filter: blur(10px); display: flex; align-items: center; gap: 14px; padding: 0 24px; flex-shrink: 0; z-index: 20;
}
.crumbs { display: flex; align-items: center; gap: 7px; font-size: 13px; color: var(--text-3); font-weight: 600; min-width: 0; }
.crumbs .cur { color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
/* Telegram pill (topbar) */
.tg-pill {
  margin-left: 6px; display: inline-flex; align-items: center; gap: 9px; height: 38px; padding: 0 14px 0 6px;
  border-radius: 22px; background: linear-gradient(120deg, #2AABEE, #229ED9 60%, #1d8ec4);
  color: #fff; font-weight: 700; font-size: 12.5px; white-space: nowrap; flex-shrink: 0;
  box-shadow: 0 3px 10px rgba(34, 158, 217, .35), inset 0 1px 0 rgba(255,255,255,.25);
  transition: transform .14s, box-shadow .14s, filter .14s; position: relative; overflow: hidden;
}
.tg-pill::after { content: ''; position: absolute; top: 0; left: -60%; width: 40%; height: 100%; background: linear-gradient(100deg, transparent, rgba(255,255,255,.35), transparent); transform: skewX(-20deg); animation: tgShine 4.5s ease-in-out infinite; }
@keyframes tgShine { 0%, 72% { left: -60%; } 88%, 100% { left: 130%; } }
.tg-pill:hover { transform: translateY(-1px); box-shadow: 0 6px 16px rgba(34, 158, 217, .45), inset 0 1px 0 rgba(255,255,255,.25); filter: brightness(1.04); }
.tg-pill:active { transform: translateY(0); }
.tg-ic { width: 27px; height: 27px; border-radius: 50%; background: rgba(255,255,255,.22); display: grid; place-items: center; flex-shrink: 0; }
.tg-ic svg { display: block; margin-left: -1px; }
.tg-tx b { font-weight: 800; }
.tg-arr { display: inline-flex; opacity: .85; transition: transform .14s; }
.tg-pill:hover .tg-arr { transform: translateX(2px); }
@media (max-width: 1100px) {
  .tg-pill { padding: 0 6px; }
  .tg-pill .tg-tx, .tg-pill .tg-arr { display: none; }
}

.search {
  margin-left: 6px; display: flex; align-items: center; gap: 9px; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--r-md); padding: 0 12px; height: 38px; width: 260px; color: var(--text-3); transition: border-color .12s, box-shadow .12s;
}
.search:focus-within { border-color: var(--accent-soft-bd); box-shadow: 0 0 0 3px var(--accent-soft); }
.search input { border: none; outline: none; background: none; flex: 1; font-weight: 500; min-width: 0; }
.search .kbd { font-size: 10.5px; border: 1px solid var(--border); border-radius: 5px; padding: 1px 6px; color: var(--text-3); font-weight: 600; white-space: nowrap; }
.top-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; }

.balance-pill { display: flex; align-items: center; gap: 10px; height: 38px; padding: 0 6px 0 13px; border: 1px solid var(--border); border-radius: 22px; background: var(--surface); }
.balance-pill .bl { font-size: 11px; color: var(--text-3); font-weight: 600; line-height: 1; }
.balance-pill .bv { font-family: var(--font-mono); font-weight: 600; font-size: 13.5px; line-height: 1.2; }
.balance-pill .topup { display: inline-flex; align-items: center; gap: 4px; height: 28px; padding: 0 11px; border-radius: 18px; background: var(--accent); color: #fff; font-weight: 700; font-size: 12px; }
.balance-pill .topup:hover { background: var(--accent-strong); }

.icon-btn { width: 38px; height: 38px; border-radius: var(--r-md); display: grid; place-items: center; color: var(--text-2); border: 1px solid transparent; transition: background .12s, border-color .12s; position: relative; }
.icon-btn:hover { background: var(--surface); border-color: var(--border); color: var(--text); }
.icon-btn .dot { position: absolute; top: 7px; right: 8px; min-width: 15px; height: 15px; padding: 0 3px; border-radius: 9px; background: var(--red); color: #fff; font-size: 9px; font-weight: 800; display: grid; place-items: center; border: 2px solid var(--bg); }
.acct { display: flex; align-items: center; gap: 8px; height: 38px; padding: 0 10px 0 6px; border-radius: 22px; border: 1px solid var(--border); background: var(--surface); }
.acct:hover { background: var(--bg-2); }
.avatar { width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0; display: grid; place-items: center; font-weight: 700; font-size: 11.5px; color: #fff; background: linear-gradient(140deg, var(--accent), var(--accent-deep)); }
.acct .em { font-size: 12.5px; font-weight: 600; max-width: 130px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.content { overflow-y: auto; flex: 1; min-height: 0; }
.page { max-width: 1240px; margin: 0 auto; padding: 28px 30px 70px; }
.page-wide { max-width: 1480px; }

.page-head { display: flex; align-items: flex-end; gap: 14px; margin-bottom: 22px; flex-wrap: wrap; }
.page-title { font-family: var(--font-display); font-size: 26px; font-weight: 800; letter-spacing: -0.03em; display: flex; align-items: center; gap: 10px; white-space: nowrap; }
.page-sub { color: var(--text-2); font-size: 14px; margin-top: 4px; }
.page-head .spacer { flex: 1; }

.section-head { display: flex; align-items: center; gap: 11px; margin: 28px 0 13px; }
.section-head h2 { font-family: var(--font-display); font-size: 16.5px; font-weight: 700; letter-spacing: -0.015em; }
.section-head .link { margin-left: auto; color: var(--accent-deep); font-weight: 700; font-size: 13px; display: inline-flex; align-items: center; gap: 4px; }
.section-head .link:hover { gap: 7px; transition: gap .15s; }

/* ---------- primitives ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 7px; height: 40px; padding: 0 16px; border-radius: var(--r-md); font-weight: 700; font-size: 13.5px; transition: background .14s, transform .04s, box-shadow .14s, border-color .14s; white-space: nowrap; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); color: var(--accent-contrast); box-shadow: 0 1px 2px oklch(0.5 0.12 var(--accent-h) / .3); }
.btn-primary:hover { background: var(--accent-strong); }
.btn-ghost { background: var(--surface); color: var(--text); border: 1px solid var(--border); }
.btn-ghost:hover { background: var(--bg-2); border-color: var(--border-strong); }
.btn-soft { background: var(--accent-soft); color: var(--accent-deep); }
.btn-soft:hover { background: var(--accent-soft-bd); }
.btn-sm { height: 34px; padding: 0 12px; font-size: 12.5px; }
.btn-lg { height: 46px; padding: 0 22px; font-size: 14.5px; }
.btn-danger { background: var(--red-soft); color: var(--red); }
.btn-danger:hover { filter: brightness(0.97); }

.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); box-shadow: var(--shadow-sm); }
.card-pad { padding: 20px; }

.badge { display: inline-flex; align-items: center; gap: 6px; height: 24px; padding: 0 9px; border-radius: 20px; font-size: 12px; font-weight: 700; white-space: nowrap; }
.badge .pulse { width: 7px; height: 7px; border-radius: 50%; }
.badge-green { background: var(--green-soft); color: var(--green); }
.badge-green .pulse { background: var(--green); animation: pulse 2s infinite; }
.badge-amber { background: var(--amber-soft); color: var(--amber); }
.badge-amber .pulse { background: var(--amber); }
.badge-red { background: var(--red-soft); color: var(--red); }
.badge-red .pulse { background: var(--red); }
.badge-gray { background: var(--bg-2); color: var(--text-2); }
.badge-gray .pulse { background: var(--text-3); }
.badge-sky { background: var(--sky-soft); color: var(--sky); }
.badge-violet { background: var(--violet-soft); color: var(--violet); }
.badge-accent { background: var(--accent-soft); color: var(--accent-deep); }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 color-mix(in oklch, var(--green) 50%, transparent); } 70% { box-shadow: 0 0 0 5px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }

.divider { height: 1px; background: var(--border); border: none; }
.meter { height: 7px; background: var(--bg-2); border-radius: 20px; overflow: hidden; }
.meter > span { display: block; height: 100%; border-radius: 20px; background: var(--accent); transition: width .5s cubic-bezier(.2,.7,.3,1); }
.meter.green > span { background: var(--green); }
.meter.amber > span { background: var(--amber); }
.meter.red > span { background: var(--red); }

/* ---------- list toolbar (BILLmanager grid) ---------- */
.toolbar { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; margin-bottom: 14px; }
.tool-btn { display: inline-flex; align-items: center; gap: 7px; height: 36px; padding: 0 13px; border-radius: var(--r-sm); font-weight: 600; font-size: 13px; color: var(--text-2); transition: background .12s, color .12s; }
.tool-btn:hover { background: var(--bg-2); color: var(--text); }
.tool-btn.primary { color: var(--accent-deep); }
.tool-btn svg { color: var(--text-3); }
.tool-btn.primary svg { color: var(--accent); }
.tool-btn:disabled { opacity: .4; cursor: not-allowed; }
.tool-sep { width: 1px; height: 22px; background: var(--border); margin: 0 4px; }
.tool-right { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.tool-search { display: flex; align-items: center; gap: 8px; height: 36px; padding: 0 12px; border: 1px solid var(--border); border-radius: var(--r-sm); color: var(--text-3); width: 230px; background: var(--surface); }
.tool-search input { border: none; outline: none; background: none; flex: 1; font-weight: 500; min-width: 0; }
.tool-total { font-size: 12.5px; color: var(--text-3); font-weight: 600; white-space: nowrap; }

/* ---------- table ---------- */
.tbl-wrap { overflow-x: auto; }
.tbl { width: 100%; border-collapse: collapse; }
.tbl th { text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-3); font-weight: 700; padding: 12px 16px; border-bottom: 1px solid var(--border); white-space: nowrap; }
.tbl td { padding: 13px 16px; border-bottom: 1px solid var(--border); font-size: 13.5px; vertical-align: middle; white-space: nowrap; }
.tbl tr:last-child td { border-bottom: none; }
.tbl tbody tr { transition: background .1s; }
.tbl tbody tr:hover { background: var(--surface-2); }
.tbl .num { font-family: var(--font-mono); font-weight: 600; }
.tbl .check { width: 18px; height: 18px; border-radius: 5px; border: 1.5px solid var(--border-strong); display: inline-block; }
.tbl-foot { padding: 13px 16px; border-top: 1px solid var(--border); background: var(--surface-2); display: flex; gap: 26px; font-size: 13px; font-weight: 700; }
.tbl-foot .k { color: var(--text-3); font-weight: 600; margin-right: 8px; }

/* row-action dots */
.row-act { color: var(--text-3); padding: 4px 6px; border-radius: 6px; }
.row-act:hover { background: var(--bg-2); color: var(--text); }

/* ---------- empty state ---------- */
.empty { text-align: center; padding: 56px 24px; }
.empty .illo { width: 132px; height: 96px; margin: 0 auto 20px; }
.empty h3 { font-family: var(--font-display); font-size: 17px; font-weight: 700; }
.empty p { color: var(--text-3); font-size: 13.5px; margin: 6px 0 18px; }

/* ---------- responsive ---------- */
@media (max-width: 1100px) {
  .search { width: 180px; }
}
@media (max-width: 900px) {
  .app { grid-template-columns: 1fr; }
  .sidebar { display: none; }
}

/* ---------- tweakable: density + corners ---------- */
[data-density="compact"] .tbl td { padding: 9px 16px; }
[data-density="compact"] .card-pad { padding: 15px; }
[data-density="compact"] .page { padding-top: 20px; }
[data-density="comfy"] .tbl td { padding: 17px 18px; }
[data-density="comfy"] .card-pad { padding: 26px; }
[data-corners="sharp"] { --r-sm: 3px; --r-md: 4px; --r-lg: 6px; --r-xl: 8px; }
[data-corners="soft"]  { --r-sm: 12px; --r-md: 16px; --r-lg: 22px; --r-xl: 30px; }

/* ---------- entrance (opacity-safe) ---------- */
.fade-in { animation: fadeIn .34s cubic-bezier(.2,.7,.3,1); }
@keyframes fadeIn { from { transform: translateY(7px); } to { transform: none; } }