/* ================================================================
   RUSTY VPN — CABINET CSS v4
   Оптимизировано под слабые мобильные (Poco M5 и аналоги)

   Принципы (как у LunoVPN):
   ─ Все карточки/панели: SOLID цвета (#hex), никакого rgba на фонах
   ─ backdrop-filter ТОЛЬКО на bottom-nav + модалки (не всегда видны)
   ─ will-change: transform ТОЛЬКО на bottom-nav (1 элемент)
   ─ transform: translateZ(0) только там где нужен GPU layer
   ─ contain: layout style на list items
   ─ Нет hover transforms на мобиле
   ─ Нет бесконечных анимаций кроме loading spinner
   ================================================================ */

/* ── CSS Variables ── */
:root {
  /* === Backgrounds (все solid hex, как у LunoVPN) === */
  --bg:    #08080f;   /* Основной фон */
  --s1:    #0f0f1e;   /* Карточки, сайдбар */
  --s2:    #161628;   /* Вложенные поверхности, инпуты */
  --s3:    #1c1c34;   /* Hover */
  --s4:    #22223e;   /* Active/selected */

  /* === Акценты === */
  --np:  #a855f7;
  --npd: #7c3aed;
  --npb: #c084fc;
  --ng:  #22c55e;
  --ngd: #10b981;
  --ngb: #4ade80;

  /* === Текст === */
  --tp: #eaeaf5;
  --ts: #8e8cad;
  --tm: #4a4868;

  /* === Границы === */
  --b0: #1a1a30;
  --b1: #232340;
  --b2: #3d2d6b;

  /* === Статус === */
  --err:  #ef4444;
  --warn: #f59e0b;
  --ok:   #22c55e;

  /* === Радиусы === */
  --r:   16px;
  --rs:  12px;
  --rxs:  8px;

  /* === Переходы === */
  --t:  150ms ease;
  --ts2: 300ms cubic-bezier(.16,1,.3,1);

  /* === Layout === */
  --nav-h:  56px;
  --sb-w:   224px;
  --tab-h:  70px;
  --sat: env(safe-area-inset-top,    0px);
  --sab: env(safe-area-inset-bottom, 0px);
}

/* ── Reset ── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box }
html { scroll-behavior:smooth }
body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg);
  color: var(--tp);
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: none;
  /* Ускоряем рендер текста */
  text-rendering: optimizeSpeed;
  /* Запрещаем highlight при тапе на мобиле */
  -webkit-tap-highlight-color: transparent;
  /* Убирает 300ms задержку тапа на мобиле */
  touch-action: manipulation;
  /* Убирает резиновый скролл на iOS/Android */
  overscroll-behavior-y: none;
}

/* Статичный фон — никаких анимаций */
body::before {
  content: '';
  position: fixed; inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 10% 35%, rgba(124,58,237,.07) 0%, transparent 65%),
    radial-gradient(ellipse 50% 60% at 90% 65%, rgba(34,197,94,.05) 0%, transparent 65%);
  pointer-events: none; z-index:0;
}

a { color:inherit; text-decoration:none }
ul { list-style:none }
button { font-family:inherit; cursor:pointer; -webkit-tap-highlight-color:transparent }
input, textarea { font-family:inherit }
::selection { background:rgba(168,85,247,.32); color:#fff }

/* Scrollbar */
::-webkit-scrollbar { width:3px; height:3px }
::-webkit-scrollbar-track { background:transparent }
::-webkit-scrollbar-thumb { background:rgba(168,85,247,.28); border-radius:2px }

.grecaptcha-badge { visibility:hidden!important; opacity:0!important; pointer-events:none!important }

/* Screen */
.screen { display:none; min-height:100vh; position:relative; z-index:1 }
.screen.active { display:flex; flex-direction:column }

/* ================================================================
   NAV — fixed, 1 compositor layer, умеренный blur
   ================================================================ */
.nav {
  position: fixed; top:0; left:0; right:0; z-index:300;
  height: var(--nav-h);
  background: rgba(8,8,15,.96);   /* почти solid */
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--b1);
  contain: layout style;
  /* Изолируем nav от остального документа */
  isolation: isolate;
}
.nav-inner {
  max-width: 1400px; margin:0 auto;
  padding: 0 18px; height:100%;
  display:flex; align-items:center; justify-content:space-between; gap:10px;
}
.nav-logo { display:flex; align-items:center; gap:8px; flex-shrink:0 }
.nav-logo img { height:26px; filter:drop-shadow(0 0 6px rgba(168,85,247,.4)) }
.nav-logo-text {
  font-family:'Syne',sans-serif; font-weight:800; font-size:.9rem;
  background: linear-gradient(135deg, var(--tp), var(--npb));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.nav-right { display:flex; align-items:center; gap:7px }

/* Баланс в nav */
.nav-balance {
  display:flex; align-items:center; gap:5px;
  padding: 5px 11px;
  background: var(--s2);
  border: 1px solid var(--b2);
  border-radius: 50px;
  font-family:'JetBrains Mono',monospace;
  font-size:.78rem; font-weight:700; color:var(--npb);
  transition: background var(--t), border-color var(--t);
  cursor:pointer;
}
.nav-balance:hover { background:var(--s3) }
.nav-balance i { font-size:.4rem; color:var(--ng) }
.nav-bal-label { /* скрываем на мобиле через медиа */ }

/* User dropdown trigger */
.user-menu-wrap { position:relative }
.user-ava-btn {
  display:flex; align-items:center; gap:7px;
  padding: 3px 9px 3px 3px;
  border-radius: 50px;
  background: var(--s2);
  border: 1px solid var(--b1);
  cursor:pointer; user-select:none;
  transition: background var(--t), border-color var(--t);
}
.user-ava-btn:hover, .user-ava-btn.open {
  background: var(--s3); border-color: var(--b2);
}
.user-ava {
  width:28px; height:28px; border-radius:50%;
  background: linear-gradient(135deg,var(--npd),var(--ngd));
  display:flex; align-items:center; justify-content:center;
  font-size:.72rem; font-weight:800; color:#fff;
  flex-shrink:0; font-family:'Syne',sans-serif;
}
.user-ava-name {
  font-size:.79rem; font-weight:600; color:var(--ts);
  max-width:84px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap;
}
.user-ava-chevron { color:var(--tm); font-size:.6rem; transition:transform var(--t) }
.user-ava-btn.open .user-ava-chevron { transform:rotate(180deg) }

/* Dropdown */
.user-dropdown {
  position:absolute; top:calc(100% + 7px); right:0;
  background: var(--s1);
  border: 1px solid var(--b2);
  border-radius: var(--r); padding:5px; min-width:185px;
  box-shadow: 0 16px 48px rgba(0,0,0,.55);
  opacity:0; transform:translateY(-7px) scale(.96);
  pointer-events:none;
  transition: opacity .15s, transform .15s;
  z-index:9999;
}
.user-dropdown.show { opacity:1; transform:none; pointer-events:all }
.ud-item {
  display:flex; align-items:center; gap:9px;
  padding: 8px 12px; border-radius: var(--rxs);
  color:var(--ts); font-size:.81rem; font-weight:500;
  transition: background var(--t), color var(--t);
  width:100%; background:none; border:none; cursor:pointer; text-align:left;
}
.ud-item:hover { background:var(--s3); color:var(--npb) }
.ud-item i { width:13px; text-align:center; font-size:.78rem; flex-shrink:0 }
.ud-divider { height:1px; background:var(--b1); margin:4px 5px }
.ud-item.ud-logout { color:#f87171 }
.ud-item.ud-logout:hover { background:rgba(239,68,68,.07); color:#fca5a5 }

/* Скрываем старую TG-кнопку в nav */
.nav-tg-btn { display:none!important }

.burger-btn {
  width:32px; height:32px; border-radius:var(--rxs);
  background:var(--s2); border:1px solid var(--b1);
  color:var(--tp); display:none; align-items:center; justify-content:center;
  font-size:.85rem; transition: background var(--t);
}
.burger-btn:hover { background:var(--s3) }

/* ================================================================
   SIDEBAR — solid bg, без backdrop-filter (LunoVPN pattern)
   ================================================================ */
.layout { display:flex; padding-top:var(--nav-h); min-height:100vh }
.sidebar {
  width: var(--sb-w); flex-shrink:0;
  background: var(--s1);           /* Solid! */
  border-right: 1px solid var(--b0);
  padding: 14px 8px calc(14px + var(--sab));
  position: fixed; top:var(--nav-h); bottom:0; left:0;
  overflow-y: auto; z-index:200;
  transition: transform .3s cubic-bezier(.16,1,.3,1);
  overscroll-behavior: contain;
}
.sidebar::-webkit-scrollbar { width:0 }

.snav a {
  display:flex; align-items:center; gap:9px;
  padding: 8px 11px; border-radius: var(--rs);
  color:var(--ts); font-size:.81rem; font-weight:500;
  transition: background var(--t), color var(--t), border-color var(--t);
  border: 1px solid transparent;
  position:relative;
}
.snav a::before {
  content:''; position:absolute; left:0; top:22%; bottom:22%;
  width:3px;
  background: linear-gradient(180deg,var(--np),var(--ng));
  border-radius:0 2px 2px 0;
  opacity:0; transition:opacity var(--t);
}
.snav a:hover { background:var(--s2); color:var(--tp) }
.snav a.active {
  background: var(--s2); color:var(--npb);
  border-color: var(--b2);
}
.snav a.active::before { opacity:1 }
.snav a i { width:14px; text-align:center; font-size:.8rem; flex-shrink:0 }
.slabel {
  font-size:.59rem; font-weight:700; letter-spacing:.12em; color:var(--tm);
  text-transform:uppercase; padding:12px 11px 4px;
}

/* Sidebar overlay — без blur */
.sidebar-overlay {
  display:none; position:fixed; inset:0;
  background:rgba(0,0,0,.65); z-index:199;
}
.sidebar-overlay.show { display:block }

/* ================================================================
   CONTENT
   ================================================================ */
.content {
  flex:1; margin-left:var(--sb-w);
  padding: 20px 20px calc(20px + var(--sab));
  min-width:0; max-width:100%;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
}
.panel {
  display: none;
  animation: panelIn .22s ease both;
  /* content-visibility: auto сообщает браузеру не рендерить скрытый контент */
}
.panel.active { display:block }
@keyframes panelIn { from{opacity:0;transform:translateY(10px)} to{opacity:1;transform:none} }

.ptitle {
  font-family:'Syne',sans-serif; font-size:1.3rem; font-weight:800;
  margin-bottom:16px; display:flex; align-items:center; gap:9px; letter-spacing:-.3px;
}
.ptitle i { color:var(--np); font-size:.95rem }

/* ================================================================
   TABBAR — mobile, стиль LunoVPN
   Единственный blur на мобиле + will-change + translateZ(0)
   ================================================================ */
.tabbar {
  display: none;
  position: fixed; bottom:0; left:0; right:0;
  z-index: 300;
  padding: 0 max(env(safe-area-inset-right), 10px) env(safe-area-inset-bottom) max(env(safe-area-inset-left), 10px);
  pointer-events: none;
  isolation: isolate;
  contain: layout;
}
.tabbar-inner {
  position: relative;
  height: 64px;
  max-width: 560px;
  margin: 0 auto;
  border-radius: 22px;
  overflow: hidden;
  pointer-events: auto;
  transform: translateZ(0);   /* Промоция на отдельный GPU layer */
  will-change: transform;     /* Сообщаем браузеру заранее */
}
.tabbar-glass {
  position: absolute; inset: 0;
  background: rgba(10,10,20,.2);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 22px;
  box-shadow: 0 -4px 24px rgba(0,0,0,.4), inset 0 1px 0 rgba(255,255,255,.06);
}
.tabbar-content {
  position: relative; height: 100%;
  display: grid; grid-template-columns: repeat(5,1fr);
  align-items: center;
}
.tab-btn {
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:3px;
  min-height:56px; padding:8px 4px;
  background:none; border:none;
  color: rgba(255,255,255,.45);
  font-size:.6rem; font-weight:500; line-height:1;
  transition: color .25s ease;
  cursor:pointer; position:relative;
  -webkit-tap-highlight-color: transparent;
  -webkit-user-select: none; user-select:none;
}
.tab-btn:active { transform:scale(.92) }
.tab-btn i { font-size:1.05rem; transition: transform .25s ease, filter .25s ease }
.tab-btn.active { color:var(--npb) }
.tab-btn.active i {
  filter: drop-shadow(0 0 6px rgba(168,85,247,.55));
  transform: scale(1.1);
}
/* Активная подсветка — статичная, без анимации (экономия GPU) */
.tab-btn.active::before {
  content:'';
  position:absolute; inset:4px;
  background: linear-gradient(135deg,rgba(168,85,247,.14),rgba(168,85,247,.08));
  border-radius: 14px;
  box-shadow: inset 0 0 0 1px rgba(168,85,247,.2);
  z-index:-1;
}

/* ================================================================
   CARDS — SOLID bg, zero backdrop-filter (главная оптимизация)
   ================================================================ */
.card {
  background: var(--s1);   /* SOLID */
  border: 1px solid var(--b1);
  border-radius: var(--r);
  padding: 18px;
  transition: border-color var(--t);
  position:relative; overflow:hidden;
  contain: layout style;
}
.card:hover { border-color: var(--b2) }
.card::after {
  content:''; position:absolute; top:0; left:0; right:0; height:1px;
  background: linear-gradient(90deg,transparent,rgba(168,85,247,.15),transparent);
  opacity:0; transition:opacity var(--t);
}
.card:hover::after { opacity:1 }
.card-hdr { display:flex; align-items:center; justify-content:space-between; margin-bottom:13px }
.card-title { font-size:.9rem; font-weight:700 }
.card-sub { color:var(--tm); font-size:.74rem; margin-top:2px }

/* Grids */
.g2 { display:grid; grid-template-columns:repeat(2,1fr); gap:11px }
.g3 { display:grid; grid-template-columns:repeat(3,1fr); gap:11px }
.g4 { display:grid; grid-template-columns:repeat(4,1fr); gap:11px }

/* ── Stats ── */
.stat {
  background: var(--s1);
  border: 1px solid var(--b1);
  border-radius: var(--r);
  padding: 16px;
  contain: layout style;
  transition: border-color var(--t);
}
.stat:hover { border-color:var(--b2) }
.stat-ic {
  width:38px; height:38px; border-radius:10px;
  display:flex; align-items:center; justify-content:center; font-size:.95rem;
  margin-bottom:10px;
}
.ic-p { background:rgba(168,85,247,.1);  color:var(--np); border:1px solid rgba(168,85,247,.15) }
.ic-g { background:rgba(34,197,94,.1);   color:var(--ng); border:1px solid rgba(34,197,94,.15)  }
.ic-b { background:rgba(59,130,246,.1);  color:#60a5fa;   border:1px solid rgba(59,130,246,.15) }
.ic-o { background:rgba(249,115,22,.1);  color:#fb923c;   border:1px solid rgba(249,115,22,.15) }
.stat-val {
  font-size:1.4rem; font-weight:800;
  font-family:'JetBrains Mono',monospace;
  background: linear-gradient(135deg,var(--tp) 30%,var(--npb));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
  line-height:1;
}
.stat-lbl { font-size:.66rem; color:var(--tm); font-weight:500; margin-top:4px; text-transform:uppercase; letter-spacing:.06em }

/* ================================================================
   BUTTONS
   ================================================================ */
.btn {
  display:inline-flex; align-items:center; justify-content:center; gap:7px;
  padding: 10px 18px; border-radius:50px; border:none;
  font-size:.85rem; font-weight:600; font-family:'Inter',sans-serif;
  transition: background var(--t), box-shadow var(--t), opacity var(--t);
  white-space:nowrap; cursor:pointer;
  -webkit-tap-highlight-color:transparent;
  touch-action: manipulation;
}
.btn:active { opacity:.8 }
.btn-primary {
  background: linear-gradient(135deg,var(--npd),var(--np) 55%,var(--npb));
  color:#fff; box-shadow:0 3px 14px rgba(168,85,247,.35);
}
.btn-primary:hover { box-shadow:0 5px 22px rgba(168,85,247,.5) }
.btn-secondary {
  background:var(--s2); color:var(--tp); border:1px solid var(--b1);
}
.btn-secondary:hover { background:var(--s3); border-color:var(--b2); color:var(--npb) }
.btn-tg { background:linear-gradient(135deg,#1a7bbf,#229ED9); color:#fff }
.btn-tg:hover { box-shadow:0 3px 16px rgba(34,158,217,.4) }
.btn-green { background:linear-gradient(135deg,var(--ngd),var(--ng)); color:#fff }
.btn-green:hover { box-shadow:0 3px 16px rgba(34,197,94,.35) }
.btn-danger { background:rgba(239,68,68,.07); color:#f87171; border:1px solid rgba(239,68,68,.22) }
.btn-danger:hover { background:rgba(239,68,68,.14); border-color:var(--err) }
.btn-sm  { padding:6px 13px; font-size:.77rem }
.btn-xs  { padding:4px 9px;  font-size:.72rem }
.btn:disabled { opacity:.38; cursor:not-allowed }
.btn-tg-auth {
  display:flex; align-items:center; justify-content:center; gap:9px;
  width:100%; padding:11px 18px; border-radius:50px;
  background:rgba(42,171,238,.07); border:1px solid rgba(42,171,238,.22);
  color:#2aabee; font-size:.88rem; font-weight:600;
  transition: background var(--t), border-color var(--t);
}
.btn-tg-auth:hover { background:rgba(42,171,238,.14); border-color:#2aabee }

/* ── Inputs ── */
.field { display:flex; flex-direction:column; gap:4px }
.field label { font-size:.69rem; color:var(--ts); font-weight:700; letter-spacing:.06em; text-transform:uppercase }
.field input, .field textarea {
  width:100%; padding:10px 13px;
  background: var(--s2);
  border: 1px solid var(--b1);
  border-radius: var(--rs);
  color:var(--tp); font-size:.88rem; font-family:'Inter',sans-serif;
  outline:none; transition: border-color var(--t), background var(--t);
}
.field input:focus, .field textarea:focus {
  border-color: var(--np); background: var(--s3);
}
.field input::placeholder { color:var(--tm) }

.divider { display:flex; align-items:center; gap:10px; color:var(--tm); font-size:.75rem }
.divider::before, .divider::after { content:''; flex:1; height:1px; background:var(--b1) }
.auth-link { text-align:center; font-size:.77rem; color:var(--tm) }
.auth-link a { color:var(--np); cursor:pointer }

.check-row { display:flex; align-items:flex-start; gap:9px }
.check-row input[type=checkbox] { width:14px; height:14px; accent-color:var(--np); margin-top:2px; flex-shrink:0 }
.check-row span { font-size:.79rem; color:var(--ts); line-height:1.5 }
.check-row a { color:var(--np); cursor:pointer }
.pw-wrap { position:relative }
.pw-wrap input { padding-right:40px }
.pw-eye {
  position:absolute; right:10px; top:50%; transform:translateY(-50%);
  background:none; border:none; color:var(--tm); font-size:.88rem; padding:4px;
  transition:color var(--t);
}
.pw-eye:hover { color:var(--np) }
.pw-strength { margin-top:4px; height:3px; border-radius:2px; background:var(--b1); overflow:hidden }
.pw-strength-bar { height:100%; border-radius:2px; width:0; transition:width .4s,background .4s }
.pw-strength-label { font-size:.69rem; margin-top:2px; height:13px; transition:color .25s ease, opacity .25s ease }
.strength-1 .pw-strength-bar { width:25%; background:var(--err) }
.strength-2 .pw-strength-bar { width:50%; background:#f97316 }
.strength-3 .pw-strength-bar { width:75%; background:var(--warn) }
.strength-4 .pw-strength-bar { width:100%; background:var(--ok) }

.alert { padding:9px 13px; border-radius:var(--rs); font-size:.81rem; display:none; line-height:1.5 }
.alert.show { display:block }
.alert-error   { background:rgba(239,68,68,.07);  border:1px solid rgba(239,68,68,.22);  color:#fca5a5 }
.alert-success { background:rgba(34,197,94,.07);  border:1px solid rgba(34,197,94,.22);  color:#86efac }
.alert-info    { background:rgba(168,85,247,.07); border:1px solid rgba(168,85,247,.22); color:#d8b4fe }

/* ================================================================
   SUBSCRIPTIONS
   ================================================================ */
.sub-card {
  background: var(--s1);
  border: 1px solid var(--b1);
  border-radius: var(--r);
  padding: 16px; transition: border-color var(--t);
  margin-bottom: 9px; position:relative; overflow:hidden;
  contain: layout style;
}
.sub-card::before {
  content:''; position:absolute; left:0; top:0; bottom:0;
  width:3px; border-radius:2px 0 0 2px;
}
.sub-card.active-s  { border-color:rgba(34,197,94,.18) }
.sub-card.active-s::before  { background:linear-gradient(180deg,var(--ng),var(--ngd)) }
.sub-card.expired-s { border-color:rgba(239,68,68,.12); opacity:.72 }
.sub-card.expired-s::before { background:rgba(239,68,68,.32) }
.sub-hdr { display:flex; align-items:flex-start; justify-content:space-between; margin-bottom:11px; gap:9px }
.sub-badge { padding:3px 9px; border-radius:20px; font-size:.64rem; font-weight:700; text-transform:uppercase; letter-spacing:.05em; flex-shrink:0 }
.sb-active    { background:rgba(34,197,94,.1);  color:var(--ngb); border:1px solid rgba(34,197,94,.22) }
.sb-expired   { background:rgba(239,68,68,.07); color:#fca5a5;    border:1px solid rgba(239,68,68,.17) }
.sb-cancelled { background:rgba(107,114,128,.1);color:var(--ts);  border:1px solid rgba(107,114,128,.17) }
.tbar { margin:7px 0 }
.tbar-top { display:flex; justify-content:space-between; font-size:.7rem; color:var(--tm); margin-bottom:4px }
.tbar-track { height:5px; background:var(--b1); border-radius:3px; overflow:hidden }
.tbar-fill {
  height:100%; border-radius:3px;
  background:linear-gradient(90deg,var(--np),var(--ng));
  /* scaleX вместо width — GPU compositor, не вызывает reflow */
  transform-origin: left center;
  transition: transform .5s cubic-bezier(.16,1,.3,1);
}
.sub-key {
  display:flex; align-items:center; gap:7px;
  padding:7px 11px; background:var(--s2);
  border:1px solid var(--b1); border-radius:var(--rs); margin-top:7px;
}
.sub-key code { flex:1; font-family:'JetBrains Mono',monospace; font-size:.63rem; color:var(--ts); word-break:break-all; line-height:1.4 }
.copy-btn { background:none; border:none; color:var(--tm); padding:4px; border-radius:6px; transition:color var(--t); flex-shrink:0; font-size:.83rem }
.copy-btn:hover { color:var(--np) }
.copy-btn.copied { color:var(--ng) }
.sub-acts { display:flex; gap:5px; flex-wrap:wrap; margin-top:9px }
.sub-filter { border-radius:50px!important }
.sub-filter.active { background:rgba(168,85,247,.1)!important; border-color:rgba(168,85,247,.32)!important; color:var(--npb)!important }

/* ================================================================
   HISTORY
   ================================================================ */
.hist-tabs { display:flex; gap:5px; margin-bottom:12px; flex-wrap:wrap }
.hist-tab {
  padding:5px 12px; border-radius:50px;
  background:var(--s2); border:1px solid var(--b1);
  color:var(--ts); font-size:.75rem; font-weight:600;
  transition:background var(--t),border-color var(--t),color var(--t); cursor:pointer;
}
.hist-tab:hover { border-color:var(--b2); color:var(--tp) }
.hist-tab.active { background:rgba(168,85,247,.1); border-color:rgba(168,85,247,.35); color:var(--npb) }
.hist-tab.tab-pending.active { background:rgba(245,158,11,.08); border-color:rgba(245,158,11,.35); color:#fbbf24 }
.hist-tab.tab-closed.active  { background:rgba(107,114,128,.08); border-color:rgba(107,114,128,.28); color:var(--ts) }
.hist-tab.tab-subs.active    { background:rgba(34,197,94,.08); border-color:rgba(34,197,94,.3); color:var(--ngb) }
.hist-list { display:flex; flex-direction:column; gap:5px }
.hist-item {
  display:flex; align-items:center; justify-content:space-between;
  padding:11px 13px;
  background: var(--s1);
  border:1px solid var(--b0); border-radius:var(--rs);
  transition: border-color var(--t), background var(--t);
  animation: histIn .22s ease both;
  contain: layout style;
}
@keyframes histIn { from{opacity:0;transform:translateY(4px)} to{opacity:1;transform:none} }
.hist-item:hover { background:var(--s2); border-color:var(--b2) }
.hist-left { display:flex; align-items:center; gap:9px }
.hist-ic { width:34px; height:34px; border-radius:9px; display:flex; align-items:center; justify-content:center; font-size:.82rem; flex-shrink:0 }
.hist-desc { font-size:.82rem; font-weight:600; color:var(--tp) }
.hist-date { font-size:.67rem; color:var(--tm); margin-top:1px }
.hist-right { display:flex; flex-direction:column; align-items:flex-end; gap:3px }
.hist-amt { font-weight:800; font-size:.88rem; font-family:'JetBrains Mono',monospace }
.hist-badge { font-size:.62rem; font-weight:700; padding:1px 6px; border-radius:20px; text-transform:uppercase; letter-spacing:.04em }
.hist-badge.pending { background:rgba(245,158,11,.1);  color:#fbbf24; border:1px solid rgba(245,158,11,.25) }
.hist-badge.closed  { background:rgba(107,114,128,.08);color:var(--tm); border:1px solid rgba(107,114,128,.18) }
.hist-badge.done    { background:rgba(34,197,94,.08); color:var(--ngb); border:1px solid rgba(34,197,94,.2) }
.pos { color:var(--ngb) } .neg { color:#f87171 }

/* ================================================================
   PAYMENT
   ================================================================ */
.method-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(108px,1fr)); gap:7px; margin-bottom:13px }
.method-card {
  background:var(--s2); border:2px solid var(--b1);
  border-radius:var(--r); padding:13px 9px; cursor:pointer;
  transition:border-color var(--t), background var(--t); text-align:center;
}
.method-card:hover { border-color:var(--b2); background:var(--s3) }
.method-card.selected { border-color:var(--np); background:rgba(168,85,247,.07) }
.method-icon { font-size:1.5rem; margin-bottom:4px }
.method-name { font-size:.74rem; font-weight:700; margin-bottom:2px }
.method-comm { font-size:.66rem; color:var(--tm) }
.method-comm.free { color:var(--ng) }
.amount-wrap { position:relative }
.amount-wrap input {
  width:100%; padding:14px 46px 14px 17px;
  background:var(--s2); border:1px solid var(--b1); border-radius:var(--r);
  color:var(--tp); font-size:1.3rem; font-weight:700;
  font-family:'JetBrains Mono',monospace; outline:none;
  transition:border-color var(--t),background var(--t);
}
.amount-wrap input:focus { border-color:var(--np); background:var(--s3) }
.amount-wrap .curr { position:absolute; right:14px; top:50%; transform:translateY(-50%); color:var(--tm); font-size:1rem; font-weight:700; font-family:'JetBrains Mono',monospace }
.presets { display:flex; gap:5px; flex-wrap:wrap }
.preset {
  padding:5px 12px; border-radius:50px;
  background:var(--s2); border:1px solid var(--b1);
  color:var(--ts); font-size:.76rem; font-weight:600; cursor:pointer;
  transition:border-color var(--t),color var(--t),background var(--t);
}
.preset:hover { border-color:var(--b2); color:var(--npb); background:var(--s3) }
.comm-info {
  padding:9px 13px; background:rgba(168,85,247,.05); border:1px solid rgba(168,85,247,.13);
  border-radius:var(--rs); font-size:.78rem; color:var(--ts);
  display:flex; justify-content:space-between; align-items:center;
}
.comm-total { font-weight:800; font-size:.88rem; color:var(--tp) }

/* ================================================================
   PRICING
   ================================================================ */
.price-card {
  background:var(--s1); border:2px solid var(--b1);
  border-radius:var(--r); padding:18px; text-align:center; cursor:pointer;
  transition:border-color var(--t), background var(--t);
  position:relative; overflow:hidden;
}
.price-card::before {
  content:''; position:absolute; top:0; left:0; right:0; height:3px;
  background:linear-gradient(90deg,var(--np),var(--ng)); opacity:0; transition:opacity var(--t);
}
.price-card:hover { border-color:var(--b2); background:var(--s2) }
.price-card:hover::before, .price-card.popular::before { opacity:1 }
.price-card.popular { border-color:var(--np) }
.pop-badge {
  position:absolute; top:-1px; left:50%; transform:translateX(-50%);
  background:linear-gradient(135deg,var(--npd),var(--np));
  color:#fff; padding:3px 12px; border-radius:0 0 10px 10px;
  font-size:.64rem; font-weight:800; white-space:nowrap; text-transform:uppercase; letter-spacing:.07em;
}
.price-period { font-size:.92rem; font-weight:700; margin-bottom:3px }
.price-traffic { font-size:.7rem; color:var(--tm); margin-bottom:10px }
.price-val {
  font-size:1.75rem; font-weight:900; font-family:'JetBrains Mono',monospace; line-height:1;
  background:linear-gradient(135deg,var(--np),var(--npb));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.price-curr { font-size:.78rem; color:var(--tm); font-weight:500 }

/* ================================================================
   PROFILE / BADGES / SETTINGS
   ================================================================ */
.pf-ava {
  width:58px; height:58px; border-radius:50%;
  background:linear-gradient(135deg,var(--npd),var(--ngd));
  display:flex; align-items:center; justify-content:center;
  font-family:'Syne',sans-serif; font-size:1.45rem; font-weight:800; color:#fff; flex-shrink:0;
}
.pf-field { display:flex; justify-content:space-between; align-items:center; padding:9px 0; border-bottom:1px solid var(--b0) }
.pf-field:last-child { border:none }
.pf-lbl { font-size:.75rem; color:var(--tm); font-weight:500 }
.pf-val { font-size:.82rem; font-weight:600; display:flex; align-items:center; gap:7px }

.badge { padding:2px 8px; border-radius:20px; font-size:.64rem; font-weight:700 }
.b-g { background:rgba(34,197,94,.1);  color:var(--ngb); border:1px solid rgba(34,197,94,.2) }
.b-y { background:rgba(245,158,11,.1); color:var(--warn); border:1px solid rgba(245,158,11,.2) }
.b-p { background:rgba(168,85,247,.1); color:var(--npb);  border:1px solid rgba(168,85,247,.2) }
.b-r { background:rgba(239,68,68,.1);  color:#fca5a5;     border:1px solid rgba(239,68,68,.2)  }

.settings-row { display:flex; align-items:center; justify-content:space-between; gap:11px; padding:11px 0; border-bottom:1px solid var(--b0) }
.settings-row:last-child { border-bottom:none; padding-bottom:0 }
.settings-label { font-size:.82rem; font-weight:600; margin-bottom:2px }
.settings-hint  { font-size:.71rem; color:var(--tm) }
.settings-badge { display:flex; align-items:center; gap:6px }

/* ── TG Status ── */
.tg-status-card {
  display:flex; align-items:center; gap:11px; padding:12px 14px;
  border-radius:var(--rs); border:1px solid var(--b1); background:var(--s2);
  transition:border-color var(--t);
}
.tg-status-card.bound   { border-color:rgba(34,197,94,.2);  background:rgba(34,197,94,.03) }
.tg-status-card.unbound { border-color:rgba(42,171,238,.16); background:rgba(42,171,238,.03) }
.tg-status-icon { width:36px; height:36px; border-radius:10px; display:flex; align-items:center; justify-content:center; font-size:.95rem; flex-shrink:0 }
.tg-status-card.bound   .tg-status-icon { background:rgba(34,197,94,.1);  color:var(--ng); border:1px solid rgba(34,197,94,.2) }
.tg-status-card.unbound .tg-status-icon { background:rgba(42,171,238,.08); color:#2aabee; border:1px solid rgba(42,171,238,.15) }
.tg-status-info { flex:1; min-width:0 }
.tg-status-title { font-size:.84rem; font-weight:600; margin-bottom:2px }
.tg-status-sub   { font-size:.7rem; color:var(--tm) }

/* ── TG Bind steps ── */
.tg-bind-steps { display:flex; flex-direction:column; gap:11px }
.tg-step { display:flex; align-items:flex-start; gap:10px; padding:11px; background:var(--s2); border:1px solid var(--b1); border-radius:var(--rs) }
.tg-step-num {
  width:22px; height:22px; border-radius:50%;
  background:linear-gradient(135deg,var(--npd),var(--np));
  display:flex; align-items:center; justify-content:center;
  font-size:.68rem; font-weight:800; color:#fff; flex-shrink:0; margin-top:1px;
}
.tg-step-text { font-size:.81rem; color:var(--ts); line-height:1.5 }
.tg-step-text strong { color:var(--tp) }

/* ── Sessions ── */
.session-card {
  display:flex; align-items:center; gap:11px; padding:11px 13px;
  background:var(--s1); border:1px solid var(--b0); border-radius:var(--rs);
  transition:border-color var(--t); margin-bottom:6px;
  contain:layout style;
}
.session-card:hover { border-color:var(--b2) }
.session-card.current { border-color:rgba(34,197,94,.25); background:rgba(34,197,94,.025) }
.session-icon { width:34px; height:34px; border-radius:9px; background:rgba(168,85,247,.08); border:1px solid rgba(168,85,247,.14); display:flex; align-items:center; justify-content:center; color:var(--np); font-size:.85rem; flex-shrink:0 }
.session-icon.mobile { background:rgba(34,197,94,.07); border-color:rgba(34,197,94,.16); color:var(--ng) }
.session-info { flex:1; min-width:0 }
.session-ua   { font-size:.8rem; font-weight:600; white-space:nowrap; overflow:hidden; text-overflow:ellipsis }
.session-meta { font-size:.68rem; color:var(--tm); margin-top:1px; display:flex; gap:8px; flex-wrap:wrap }
.session-badge-curr {
  padding:2px 7px; border-radius:20px; font-size:.6rem; font-weight:700;
  background:rgba(34,197,94,.1); color:var(--ngb); border:1px solid rgba(34,197,94,.22); white-space:nowrap; flex-shrink:0;
}

/* ── 2FA ── */
.tfa-qr-wrap { text-align:center; padding:14px; background:var(--s2); border:1px solid var(--b1); border-radius:var(--rs); margin-bottom:12px }
.tfa-qr-wrap img { width:148px; height:148px; border-radius:9px; background:#fff; padding:6px; display:block; margin:0 auto 10px }
.tfa-secret { font-family:'JetBrains Mono',monospace; font-size:.72rem; color:var(--npb); word-break:break-all; background:rgba(168,85,247,.06); padding:7px 11px; border-radius:var(--rxs); border:1px solid rgba(168,85,247,.16); cursor:pointer; transition:background var(--t) }
.tfa-secret:hover { background:rgba(168,85,247,.12) }

/* ================================================================
   FAQ
   ================================================================ */
.faq-item { border:1px solid var(--b1); border-radius:var(--rs); overflow:hidden; margin-bottom:5px; transition:border-color var(--t); contain:layout style }
.faq-item:hover { border-color:var(--b2) }
.faq-q { padding:13px 16px; font-weight:600; display:flex; justify-content:space-between; align-items:center; transition:background var(--t); font-size:.84rem; background:none; border:none; color:inherit; width:100%; text-align:left }
.faq-q:hover { background:var(--s2) }
.faq-q i { color:var(--tm); transition:transform var(--t),color var(--t); flex-shrink:0 }
.faq-item.open .faq-q i { transform:rotate(180deg); color:var(--np) }
.faq-a { display:none; padding:12px 16px 13px; color:var(--ts); font-size:.81rem; line-height:1.65; border-top:1px solid var(--b0) }
.faq-item.open .faq-a { display:block }

/* ================================================================
   MODALS
   ================================================================ */
.modal-bg {
  position:fixed; inset:0; z-index:5000;
  background:rgba(0,0,0,.76);
  display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none;
  transition:opacity .18s;
  padding:18px;
}
/* Blur только когда видно — не грузит GPU в скрытом состоянии */
.modal-bg.show {
  opacity:1; pointer-events:all;
  backdrop-filter:blur(6px);
  -webkit-backdrop-filter:blur(6px);
}
.modal {
  background: var(--s1);
  contain: layout style;
  border-radius:20px; padding:24px; max-width:480px; width:100%;
  border:1px solid var(--b2);
  box-shadow:0 24px 64px rgba(0,0,0,.6);
  animation:fadeUp .24s cubic-bezier(.34,1.56,.64,1) both;
  position:relative; overflow:hidden;
}
.modal::before {
  content:''; position:absolute; top:0; left:0; right:0; height:1px;
  background:linear-gradient(90deg,transparent,rgba(168,85,247,.4),rgba(34,197,94,.2),transparent);
}
.modal-hdr { display:flex; justify-content:space-between; align-items:center; margin-bottom:16px }
.modal-title { font-family:'Syne',sans-serif; font-size:1.02rem; font-weight:800 }
.modal-close {
  background:var(--s2); border:1px solid var(--b1); color:var(--ts);
  width:26px; height:26px; border-radius:50%; font-size:.88rem;
  display:flex; align-items:center; justify-content:center; transition:background var(--t),color var(--t);
}
.modal-close:hover { background:rgba(239,68,68,.08); color:#f87171 }

.waiting-box { text-align:center; padding:14px 0 }
.waiting-icon { font-size:2.4rem; color:var(--np); margin-bottom:11px; animation:waitPulse 1.8s ease-in-out infinite }
@keyframes waitPulse { 0%,100%{opacity:1} 50%{opacity:.5} }
.waiting-title { font-size:1.02rem; font-weight:700; margin-bottom:5px }
.waiting-sub { color:var(--tm); font-size:.81rem; margin-bottom:14px }
.waiting-timer {
  font-size:2.1rem; font-weight:900; font-family:'JetBrains Mono',monospace;
  background:linear-gradient(135deg,var(--np),var(--ng));
  -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
  margin-bottom:18px;
}

.pay-overlay {
  position:fixed; inset:0; z-index:10000;
  background:rgba(0,0,0,.92);
  display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none; transition:opacity .28s; flex-direction:column;
}
.pay-overlay.show { opacity:1; pointer-events:all }
.check-circle {
  width:100px; height:100px; border-radius:50%;
  background:linear-gradient(135deg,var(--ng),var(--ngd));
  display:flex; align-items:center; justify-content:center;
  margin:0 auto 18px; box-shadow:0 0 40px rgba(34,197,94,.4);
  animation:okPulse 1.4s ease-in-out infinite;
}
.check-circle i { font-size:2.9rem; color:#fff }
@keyframes okPulse { 0%,100%{transform:scale(1)} 50%{transform:scale(1.06)} }
.pay-title  { font-family:'Syne',sans-serif; font-size:1.8rem; font-weight:800; color:#fff; margin-bottom:4px }
.pay-amount { font-size:2.6rem; font-weight:800; font-family:'JetBrains Mono',monospace; color:var(--ngb); margin-bottom:4px }
.pay-sub    { color:rgba(255,255,255,.4); font-size:.88rem }

.device-row {
  display:flex; align-items:center; justify-content:space-between; gap:10px;
  padding:10px 12px; border-radius:var(--rs);
  background:var(--s2); border:1px solid var(--b1); margin-bottom:6px;
  transition:border-color var(--t);
}
.device-row:hover { border-color:var(--b2) }
.device-info { display:flex; align-items:center; gap:9px; flex:1; min-width:0 }
.device-icon { width:32px; height:32px; border-radius:8px; background:rgba(168,85,247,.08); display:flex; align-items:center; justify-content:center; color:var(--np); font-size:.85rem; flex-shrink:0; border:1px solid rgba(168,85,247,.13) }
.device-name { font-size:.82rem; font-weight:600; white-space:nowrap; overflow:hidden; text-overflow:ellipsis }
.device-meta { font-size:.7rem; color:var(--tm); white-space:nowrap; overflow:hidden; text-overflow:ellipsis }

/* ================================================================
   TOASTS — solid bg, без blur
   ================================================================ */
#toasts {
  position:fixed; bottom:calc(var(--tab-h) + 12px); right:16px;
  z-index:9999; display:flex; flex-direction:column; gap:6px;
}
.toast {
  padding:10px 15px; border-radius:var(--rs);
  font-size:.81rem; font-weight:600;
  box-shadow:0 8px 28px rgba(0,0,0,.5);
  animation:toastIn .28s cubic-bezier(.34,1.56,.64,1) both;
  max-width:290px;
}
@keyframes toastIn { from{transform:translateX(110%) scale(.9);opacity:0} to{transform:none;opacity:1} }
.toast.fade-out { animation:toastOut .38s ease forwards }
@keyframes toastOut { to{opacity:0;transform:translateX(110%) scale(.9)} }
.t-ok   { background:rgba(34,197,94,.13);  border:1px solid rgba(34,197,94,.35);  color:#86efac }
.t-err  { background:rgba(239,68,68,.13);  border:1px solid rgba(239,68,68,.35);  color:#fca5a5 }
.t-info { background:rgba(168,85,247,.13); border:1px solid rgba(168,85,247,.35); color:#d8b4fe }

/* ================================================================
   UTILS
   ================================================================ */
#confetti { position:fixed; inset:0; pointer-events:none; z-index:10001; overflow:hidden }
.cf { position:absolute; width:7px; height:7px; border-radius:2px; animation:cfFall linear forwards }
@keyframes cfFall { 0%{transform:translateY(-10px) rotate(0deg);opacity:1} 100%{transform:translateY(100vh) rotate(720deg);opacity:0} }

.spin { width:15px; height:15px; border:2px solid rgba(255,255,255,.15); border-top-color:#fff; border-radius:50%; animation:spinA .6s linear infinite; display:inline-block }
@keyframes spinA { to{transform:rotate(360deg)} }
.empty { text-align:center; padding:40px 20px; color:var(--tm) }
.empty i { font-size:2.2rem; margin-bottom:10px; opacity:.22; display:block }
.empty p { font-size:.84rem }
.star { font-size:1.5rem; cursor:pointer; color:var(--tm); transition:color .16s,transform .16s }
.star:hover { transform:scale(1.16) } .star.on { color:var(--warn) }
#stars { display:flex; gap:4px; margin-bottom:9px }

@keyframes fadeUp { from{opacity:0;transform:translateY(18px)} to{opacity:1;transform:none} }

/* ================================================================
   RESPONSIVE
   ================================================================ */
@media(max-width:1100px) { .g4{grid-template-columns:repeat(2,1fr)} }

@media(max-width:768px) {
  :root { --sb-w:0px }

  .sidebar {
    width:255px;
    transform:translateX(-100%);
    box-shadow:4px 0 30px rgba(0,0,0,.6);
    /* Solid bg без blur — быстрее */
    background: var(--s1);
  }
  .sidebar.open { transform:translateX(0) }

  .content {
    margin-left:0;
    padding: 14px 13px calc(var(--tab-h) + 12px + var(--sab));
    max-width:100%;
  }

  .g2,.g3,.g4 { grid-template-columns:1fr }
  .burger-btn { display:flex }
  .nav-logo-text { display:none }
  .user-ava-name, .user-ava-chevron { display:none }
  .tabbar { display:block }

  #toasts { right:11px; bottom:calc(var(--tab-h) + 10px) }
  .toast { max-width:calc(100vw - 22px) }
  .method-grid { grid-template-columns:repeat(2,1fr) }
  .user-dropdown { right:-7px }

  /* ─ Убираем все hover transforms на мобиле
     Они вызывают reflow/repaint при скролле ─ */
  .stat:hover,
  .sub-card:hover,
  .price-card:hover,
  .btn-primary:hover,
  .btn-tg:hover,
  .btn-green:hover {
    transform:none;
    box-shadow:none;
  }
  .hist-item:hover { background:var(--s1) }
}

@media(max-width:480px) {
  .nav-inner { padding:0 11px }
  .ptitle { font-size:1.12rem }
  .content { padding:12px 10px calc(var(--tab-h) + 12px + var(--sab)) }
  .modal { padding:18px 14px }
  .hist-tabs { gap:3px }
  .hist-tab { padding:5px 9px; font-size:.72rem }
  .card { padding:14px }
  .nav-balance .nav-bal-label { display:none }
}