/* ───────────────────────── PLATE VPN — кабинет (dark / brand redesign) ───────────────────────── */
:root{
  --brand1:#38bdf8;           /* голубой из логотипа */
  --brand2:#22d3ee;           /* бирюзовый переход */
  --brand3:#4ade80;           /* зелёный из логотипа */
  --grad:linear-gradient(135deg,#38bdf8 0%,#22d3ee 55%,#4ade80 100%);
  --grad-soft:linear-gradient(135deg,rgba(56,189,248,.18),rgba(74,222,128,.14));
  --accent:#7dd3fc;
  --accent-dark:#38bdf8;
  --accent-soft:rgba(56,189,248,.14);
  --blue:#60a5fa;  --blue-dark:#3b82f6;
  --orange:#fbbf24; --orange-dark:#f59e0b;
  --red:#fb7185;   --red-dark:#f43f5e;
  --green:#4ade80;

  --bg:#000916;               /* фон как на логотипе */
  --bg-glow:#04182f;
  --card:rgba(255,255,255,.045);      /* стеклянная карточка */
  --card-solid:#0b1d33;
  --card-2:rgba(255,255,255,.03);
  --ink:#e8f4fd;              /* основной текст */
  --muted:#8aa7c0;            /* серый текст */
  --muted-2:#5f7d96;
  --line:rgba(255,255,255,.09);
  --line-2:rgba(255,255,255,.14);
  --radius:16px;
  --shadow:0 2px 8px rgba(0,0,0,.4), 0 12px 32px rgba(6,42,70,.3);
  --shadow-glow:0 10px 40px rgba(56,189,248,.28);
  --sidebar:256px;
  --font:'Inter',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{touch-action:manipulation}
html{background:#000916}
html,body{margin:0;padding:0}
body{
  font-family:var(--font);
  color:var(--ink);font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased;
  background:
    radial-gradient(900px 500px at 80% -8%, rgba(34,211,238,.18), transparent 60%),
    radial-gradient(1000px 600px at 5% 0%, rgba(56,189,248,.22), transparent 55%),
    var(--bg);
  background-color:#000916;
}
a{color:inherit;text-decoration:none}
::selection{background:rgba(34,211,238,.35)}

/* ───────── Layout ───────── */
.app{display:flex;min-height:100vh;min-height:100svh}
.sidebar{
  width:var(--sidebar);flex:0 0 var(--sidebar);
  background:rgba(20,12,36,.72);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-right:1px solid var(--line);
  padding:22px 16px;position:sticky;top:0;height:100vh;
  display:flex;flex-direction:column;gap:5px;
}
.brand{display:flex;align-items:center;gap:11px;padding:4px 8px 20px}
.brand-logo{
  width:42px;height:42px;border-radius:12px;overflow:hidden;flex:0 0 42px;
  box-shadow:0 6px 18px rgba(56,189,248,.45);
}
.brand-logo img{width:100%;height:100%;object-fit:cover;display:block}
.brand-logo svg{width:21px;height:21px;color:#fff}
.brand-name{font-weight:800;font-size:18px;line-height:1.1;letter-spacing:-.01em;color:#fff}
.nav-label{font-size:11px;font-weight:700;letter-spacing:.09em;color:var(--muted-2);
  text-transform:uppercase;padding:16px 10px 6px}
.nav-item{
  display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:11px;
  color:var(--muted);font-weight:500;font-size:14.5px;transition:.15s;cursor:pointer;
}
.nav-item svg{width:18px;height:18px;flex:0 0 18px}
.nav-item:hover{background:rgba(255,255,255,.06);color:var(--ink)}
.nav-item.active{background:var(--grad-soft);color:#fff;font-weight:600;
  box-shadow:inset 0 0 0 1px rgba(125,211,252,.35)}
.nav-item.active svg{color:var(--brand2)}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:flex-start;justify-content:space-between;padding:32px 40px 8px}
.page-title{font-size:27px;font-weight:800;letter-spacing:-.02em;margin:0;color:#fff}
.page-sub{color:var(--muted);font-size:14px;margin:5px 0 0}
.logout{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:14px;
  font-weight:500;padding:8px 13px;border-radius:10px;transition:.15s}
.logout:hover{background:rgba(255,255,255,.06);color:var(--ink)}
.logout svg{width:16px;height:16px}
.content{padding:18px 40px 64px}

/* ───────── Cards ───────── */
.grid{display:grid;gap:20px;align-items:stretch}
.grid-3{grid-template-columns:repeat(3,1fr)}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:24px;display:flex;flex-direction:column;
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);transition:.18s;
}
.card:hover{border-color:var(--line-2);transform:translateY(-2px)}
.card .btn{margin-top:auto}
.card-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;
  justify-content:center;margin-bottom:16px}
.card-icon svg{width:22px;height:22px}
.ic-teal{background:var(--accent-soft);color:var(--brand1)}
.ic-blue{background:rgba(96,165,250,.16);color:var(--blue)}
.ic-orange{background:rgba(251,191,36,.16);color:var(--orange)}
.card h3{margin:0 0 7px;font-size:16.5px;font-weight:700;letter-spacing:-.01em;color:#fff}
.card p{margin:0 0 20px;color:var(--muted);font-size:14px;line-height:1.55}

/* ───────── Buttons ───────── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;
  padding:13px 16px;border-radius:12px;border:none;cursor:pointer;font-family:var(--font);
  font-size:14.5px;font-weight:700;color:#fff;transition:.16s;text-align:center;letter-spacing:.01em;
}
.btn svg{width:15px;height:15px}
.btn-teal{background:var(--grad);box-shadow:0 6px 18px rgba(56,189,248,.35)}
.btn-teal:hover{filter:brightness(1.08);box-shadow:var(--shadow-glow)}
.btn-blue{background:linear-gradient(135deg,#60a5fa,#3b82f6)}
.btn-blue:hover{filter:brightness(1.08)}
.btn-orange{background:linear-gradient(135deg,#fbbf24,#f59e0b);color:#231600}
.btn-orange:hover{filter:brightness(1.06)}
.btn-red{background:linear-gradient(135deg,#fb7185,#f43f5e);width:auto;padding:11px 22px}
.btn-red:hover{filter:brightness(1.08)}
.btn-ghost{background:rgba(255,255,255,.05);border:1px solid var(--line-2);color:var(--ink);
  width:auto;padding:12px 18px}
.btn-ghost:hover{background:rgba(255,255,255,.09)}
.btn-auto{width:auto;padding:12px 22px}

/* ───────── Login ───────── */
.login-wrap{min-height:100vh;min-height:100svh;display:flex;align-items:center;justify-content:center;padding:20px;
  background:
    radial-gradient(700px 400px at 50% -5%, rgba(34,211,238,.28), transparent 60%),
    radial-gradient(700px 500px at 20% 110%, rgba(56,189,248,.22), transparent 55%),
    var(--bg);}
.login-card{background:rgba(26,18,48,.72);border:1px solid var(--line-2);border-radius:22px;
  box-shadow:0 24px 70px rgba(0,0,0,.5), var(--shadow-glow);padding:40px 34px;width:392px;max-width:94vw;
  backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px)}
.login-brand{display:flex;align-items:center;gap:12px;justify-content:center;margin-bottom:6px}
.login-card h1{font-size:22px;font-weight:800;text-align:center;margin:16px 0 4px;letter-spacing:-.02em;color:#fff}
.login-card.nb h1{margin-top:0}
.login-card .sub{text-align:center;color:var(--muted);font-size:14px;margin:0 0 26px}
.field{margin-bottom:15px}
.field label{display:block;font-size:13px;font-weight:600;color:var(--muted);margin-bottom:7px}
.field input{width:100%;padding:13px 15px;border:1px solid var(--line-2);border-radius:12px;
  font-family:var(--font);font-size:16px;background:rgba(255,255,255,.04);color:var(--ink);transition:.14s}
.field input::placeholder{color:var(--muted-2)}
.field input:focus{outline:none;border-color:var(--brand2);background:rgba(255,255,255,.06);
  box-shadow:0 0 0 3px rgba(34,211,238,.18)}
.login-card .btn{margin-top:6px}
.login-hint{margin-top:20px;padding-top:20px;border-top:1px solid var(--line);
  text-align:center;color:var(--muted);font-size:13px;line-height:1.6}
.login-hint a{color:var(--accent);font-weight:600}
.err{background:rgba(244,63,94,.14);border:1px solid rgba(244,63,94,.4);color:#fda4af;font-size:13.5px;
  padding:11px 14px;border-radius:11px;margin-bottom:16px}

/* ───────── Status banner ───────── */
.banner{border-radius:var(--radius);padding:24px 28px;display:flex;align-items:center;
  justify-content:space-between;gap:20px;background:var(--grad);color:#fff;
  box-shadow:var(--shadow-glow);position:relative;overflow:hidden}
.banner::after{content:"";position:absolute;right:-40px;top:-60px;width:220px;height:220px;
  border-radius:50%;background:rgba(255,255,255,.12)}
.banner .eyebrow{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;opacity:.9}
.banner h2{margin:5px 0 0;font-size:20px;font-weight:800}
.banner .btn{width:auto;background:#fff;color:#a21caf;padding:12px 22px;position:relative;z-index:1}
.banner .btn:hover{background:#f2fbff}

/* ───────── Misc ───────── */
.pill{display:inline-block;background:var(--accent-soft);color:var(--accent);font-size:12.5px;
  font-weight:600;padding:5px 13px;border-radius:999px;border:1px solid rgba(125,211,252,.3)}
.section-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:26px;margin-bottom:22px;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.section-card h2{margin:0 0 4px;font-size:18px;font-weight:700;color:#fff}
.section-card .desc{color:var(--muted);font-size:14px;margin:0 0 20px}
.muted{color:var(--muted)}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}

/* ───────── Responsive ───────── */
.sb-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:40;backdrop-filter:blur(2px)}
.sb-overlay.show{display:block}
@media(min-width:861px){.sb-overlay{display:none!important}}
@media(max-width:860px){
  .sidebar{position:fixed;left:-280px;z-index:50;transition:.25s;box-shadow:0 0 50px rgba(0,0,0,.6)}
  .sidebar.open{left:0}
  .grid-3{grid-template-columns:1fr}
  .topbar{padding-left:20px;padding-right:20px}
  html{height:auto;overflow:visible;overscroll-behavior-y:none}
  body{height:calc(100vh + 1px);height:calc(100svh + 1px);overflow:visible}
  .app{height:100vh;height:100svh;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior-y:contain}
  .content{padding-left:20px;padding-right:20px;padding-bottom:28px}
  .login-wrap{height:100vh;height:100svh;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior-y:contain;align-items:flex-start;padding-bottom:20px}
  .login-wrap>.login-card{margin-top:auto;margin-bottom:auto}
  .doc-wrap{height:100vh;height:100svh;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior-y:contain}
  .menu-toggle{display:inline-flex!important}
  .card{backdrop-filter:none;-webkit-backdrop-filter:none}
}
.menu-toggle{display:none;align-items:center;justify-content:center;width:42px;height:42px;
  border-radius:11px;border:1px solid var(--line-2);background:rgba(255,255,255,.05);cursor:pointer;margin-right:14px;color:var(--ink)}
.menu-toggle svg{width:20px;height:20px}

/* ───────── Инструкции ───────── */
.step{display:flex;gap:14px;align-items:flex-start;margin-bottom:16px}
.step-n{flex:0 0 32px;width:32px;height:32px;border-radius:50%;background:var(--grad);
  color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;font-size:15px;
  box-shadow:0 4px 12px rgba(56,189,248,.4)}
.step-h{font-weight:700;font-size:16px;margin-bottom:2px;color:#fff}
.step-d{color:var(--muted);font-size:14px;line-height:1.5}
.note-box{background:var(--accent-soft);border:1px solid rgba(125,211,252,.28);border-radius:12px;
  padding:14px 16px;color:#cfe9fb;font-size:13.5px;line-height:1.55;margin-bottom:20px}
.dl-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.dl-card{border:1px solid var(--line);border-radius:13px;padding:16px;background:var(--card-2)}
.dl-top{display:flex;gap:11px;align-items:flex-start;margin-bottom:12px}
.dl-ic{width:36px;height:36px;border-radius:10px;background:rgba(255,255,255,.06);color:var(--muted);
  display:flex;align-items:center;justify-content:center;flex:0 0 36px}
.dl-ic svg{width:17px;height:17px}
.dl-name{font-weight:700;font-size:14px;color:#fff}
.dl-sub{color:var(--muted);font-size:12.5px}
.dl-link{color:var(--accent);font-weight:600;font-size:13.5px}
.reminder{background:rgba(255,255,255,.04);border:1px solid var(--line);color:var(--muted);
  border-radius:16px;padding:22px 24px;font-size:14px;line-height:1.7;margin-top:22px}
.rem-label{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-bottom:8px}

/* ───────── Подписка ───────── */
.sub-eyebrow,.plan-eyebrow{font-size:11px;font-weight:700;letter-spacing:.08em;
  text-transform:uppercase;color:var(--muted-2);margin-bottom:10px}
.action-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.btn-ghost-c{display:flex;align-items:center;justify-content:center;text-align:center;
  border:1px solid var(--line-2);border-radius:12px;padding:14px 12px;font-size:13.5px;
  font-weight:600;color:var(--ink);background:rgba(255,255,255,.04);cursor:pointer;transition:.14s;line-height:1.3}
.btn-ghost-c:hover{background:var(--accent-soft);border-color:var(--brand1)}
.plans{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-bottom:20px}
.plan{border:1px solid var(--line-2);border-radius:13px;padding:15px;text-align:center;cursor:pointer;
  transition:.14s;background:rgba(255,255,255,.03)}
.plan:hover{border-color:var(--brand1);transform:translateY(-2px)}
.plan-active,.plan.plan-active{border:1.5px solid var(--brand2);background:var(--grad-soft);
  box-shadow:0 8px 24px rgba(56,189,248,.25)}
.plan-label{font-weight:700;font-size:14px;margin-bottom:3px;color:#fff}
.plan-note{color:var(--muted);font-size:12px}
.total-box{background:var(--grad-soft);border:1px solid rgba(125,211,252,.25);border-radius:13px;
  padding:18px 22px;display:inline-block;min-width:200px}
.total-label{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
.total-price{font-size:32px;font-weight:800;margin:4px 0;color:#fff}

/* ───────── Поддержка ───────── */
.support-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:44px;max-width:560px;margin:10px auto;text-align:center;
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.support-ic{width:72px;height:72px;border-radius:50%;background:var(--grad);color:#fff;
  display:flex;align-items:center;justify-content:center;margin:0 auto 20px;box-shadow:var(--shadow-glow)}
.support-ic svg{width:32px;height:32px}
.support-hint{background:rgba(251,191,36,.14);border:1px solid rgba(251,191,36,.35);color:#fcd34d;font-size:13px;
  padding:9px 16px;border-radius:999px;text-align:center;max-width:max-content;margin:0 auto}

/* ───────── Профиль (Ещё) ───────── */
.profile-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.profile-box{background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:13px;padding:16px 18px}
.pf-label{font-size:12px;color:var(--muted);margin-bottom:4px}
.pf-value{font-size:18px;font-weight:700;font-family:ui-monospace,monospace;display:flex;align-items:center;gap:10px;color:#fff}
.pf-hint{font-size:12px;color:var(--muted-2);margin-top:6px}
.pf-eye{background:none;border:none;cursor:pointer;font-size:16px;padding:0;color:var(--muted)}
.useful-card{display:flex;gap:13px;align-items:flex-start;border:1px solid var(--line);
  border-radius:13px;padding:16px;max-width:420px;transition:.14s;background:var(--card-2)}
.useful-card:hover{border-color:var(--brand1);background:var(--accent-soft)}

@media(max-width:860px){
  .dl-grid{grid-template-columns:1fr}
  .action-grid{grid-template-columns:1fr 1fr}
  .plans{grid-template-columns:1fr 1fr}
  .profile-grid{grid-template-columns:1fr}
}

/* ───────── Устройства ───────── */
.dev-row{display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:16px 0;border-top:1px solid var(--line)}
.dev-row:first-of-type{border-top:none}
.dev-main{min-width:0;flex:1}
.dev-name{font-weight:700;font-size:15px;margin-bottom:4px;color:#fff}
.dev-meta{color:var(--muted);font-size:12.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:340px}
.dev-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.mini-btn{border:1px solid var(--line-2);background:rgba(255,255,255,.05);border-radius:9px;padding:8px 13px;
  font-size:12.5px;font-weight:600;color:var(--muted);cursor:pointer;transition:.14s;font-family:var(--font)}
.mini-btn:hover{background:rgba(255,255,255,.1);color:var(--ink)}
.mini-teal{border-color:rgba(125,211,252,.5);color:var(--accent);background:var(--accent-soft)}
.mini-teal:hover{background:rgba(56,189,248,.22)}
.mini-red{border-color:rgba(251,113,133,.45);color:var(--red)}
.mini-red:hover{background:rgba(244,63,94,.16)}
.empty{color:var(--muted);font-size:14px;padding:14px 0}
.hwid-row{display:flex;justify-content:space-between;align-items:center;gap:16px;
  border:1px solid var(--line);border-radius:13px;padding:16px 18px;margin-top:12px}
.hwid-name{font-weight:700;font-size:14.5px;margin-bottom:3px;color:#fff}
.hwid-meta{color:var(--muted);font-size:12.5px;margin-bottom:3px}
.hwid-dates{color:var(--muted-2);font-size:12px}

/* ───────── Устройства (карточки) ───────── */
.hwid-box{display:flex;justify-content:space-between;align-items:center;gap:16px;
  border:1px solid var(--line);border-radius:13px;padding:16px 18px;margin-top:12px;background:var(--card-2)}
.hwid-info{min-width:0;flex:1}
.hwid-title{font-weight:700;font-size:14.5px;margin-bottom:4px;display:flex;align-items:center;gap:8px;flex-wrap:wrap;color:#fff}
.hwid-line{color:var(--muted);font-size:12.5px;margin-bottom:3px;word-break:break-all}
.hwid-ua{color:var(--muted-2);font-size:12px;margin-bottom:3px;word-break:break-all}
.hwid-dates{color:var(--muted-2);font-size:12px}
.dev-badge{display:inline-block;background:var(--accent-soft);color:var(--accent);font-size:11px;font-weight:600;padding:2px 10px;border-radius:999px;border:1px solid rgba(125,211,252,.3)}
.hwid-actions{display:flex;flex-direction:column;gap:7px;flex-shrink:0;align-items:stretch;min-width:150px}
.hwid-actions .mini-btn{text-align:center}
.btn-del{background:linear-gradient(135deg,#fb7185,#f43f5e);color:#fff;border:none;border-radius:9px;padding:9px 18px;
  font-size:13px;font-weight:600;cursor:pointer;font-family:var(--font);transition:.14s}
.btn-del:hover{filter:brightness(1.08)}
.spin{width:34px;height:34px;border:3px solid rgba(125,211,252,.25);border-top-color:var(--brand2);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:860px){.hwid-box{flex-direction:column;align-items:stretch}.hwid-actions{flex-direction:row;flex-wrap:wrap;min-width:0}.hwid-actions .mini-btn,.btn-del{flex:1}}

.confirm-note{background:rgba(251,191,36,.14);border:1px solid rgba(251,191,36,.35);color:#fcd34d;font-size:12px;
  padding:7px 12px;border-radius:9px;text-align:center;margin-bottom:2px}
.cancel-link{background:none;border:none;color:var(--muted);font-size:13px;cursor:pointer;
  padding:4px;font-family:var(--font);text-align:center}
.cancel-link:hover{color:var(--ink)}
.ok-note{background:rgba(52,211,153,.14);border:1px solid rgba(52,211,153,.35);color:#6ee7b7;font-size:13px;
  padding:10px 13px;border-radius:11px;margin-bottom:14px;text-align:center}

.dev-counter{display:flex;align-items:center;gap:14px}
.dev-counter #devCount,.dev-counter #addonCount{font-size:20px;font-weight:700;min-width:32px;text-align:center;color:#fff}
.dev-btn{width:40px;height:40px;border-radius:11px;border:1px solid var(--line-2);
  background:rgba(255,255,255,.05);font-size:20px;cursor:pointer;color:var(--accent);line-height:1;transition:.14s}
.dev-btn:hover{background:var(--accent-soft);border-color:var(--brand1)}
.mini-qr{background:var(--accent-soft);border:1px solid rgba(125,211,252,.5);color:var(--accent);cursor:pointer}
.mini-qr:hover{background:rgba(56,189,248,.22)}