/* ================================ VVARB — public site, cabinet and admin */
/* The terminal has its own stylesheet. This one dresses everything around it:
   sign-in, the cabinet, pricing and the admin panel — same palette, calmer
   rhythm, and it has to read well on a phone, which the terminal never does. */

:root{
  --bg:#070a0f; --panel:#0e141c; --panel-2:#111925; --line:#1b2634; --line-soft:#151e2a;
  --txt:#e6edf5; --txt-2:#9db0c4; --txt-3:#67798d;
  --up:#00e5a0; --down:#ff4d6a; --warn:#ffb020; --info:#4d9dff;
  --mono:"JetBrains Mono","SF Mono",ui-monospace,Menlo,Consolas,monospace;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,system-ui,sans-serif;
  --r:12px;
}
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{
  min-height:100vh;
  background:
    radial-gradient(1100px 520px at 8% -8%, #0d2b23 0%, transparent 58%),
    radial-gradient(900px 460px at 100% 0%, #101a2c 0%, transparent 52%),
    var(--bg);
  color:var(--txt);font-family:var(--sans);font-size:15px;line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--info);text-decoration:none}
a:hover{text-decoration:underline}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}
svg{fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
::selection{background:rgba(0,229,160,.24)}

/* ------------------------------------------------------------------- bar */
.bar{
  display:flex;align-items:center;gap:14px;padding:0 20px;height:56px;
  border-bottom:1px solid var(--line);background:rgba(9,13,19,.88);
  backdrop-filter:blur(9px);position:sticky;top:0;z-index:20;
}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand:hover{text-decoration:none}
.mark{
  width:32px;height:32px;border-radius:9px;display:grid;place-items:center;
  background:linear-gradient(135deg,#0c3b2e,#071a15);border:1px solid #164c3b;
  color:var(--up);font-weight:800;font-size:12.5px;
}
.brand-name{font-size:13px;font-weight:700;letter-spacing:.14em;color:var(--txt)}
.brand-sub{font-size:9.5px;color:var(--txt-3);letter-spacing:.1em;text-transform:uppercase}
.bar nav{display:flex;gap:4px;margin-left:12px}
.bar nav a{
  padding:7px 12px;border-radius:8px;color:var(--txt-2);font-size:13px;
}
.bar nav a:hover{background:var(--panel);color:var(--txt);text-decoration:none}
.bar nav a.on{color:var(--up);background:#0f2119}
.bar-right{margin-left:auto;display:flex;align-items:center;gap:9px}

.lang-switch{display:flex;padding:2px;background:#080c11;border:1px solid var(--line);border-radius:9px}
.lang-switch button{
  padding:5px 9px;background:transparent;border:0;border-radius:7px;color:var(--txt-3);
  font-size:10.5px;font-weight:700;letter-spacing:.06em;cursor:pointer;transition:.14s;
}
.lang-switch button:hover{color:var(--txt-2)}
.lang-switch button.on{background:#16212e;color:var(--up)}

/* ---------------------------------------------------------------- layout */
.wrap{max-width:1080px;margin:0 auto;padding:34px 20px 90px}
.wrap.narrow{max-width:430px}
h1{font-size:26px;font-weight:700;letter-spacing:-.02em;margin-bottom:8px}
h2{font-size:19px;font-weight:650;margin:34px 0 12px}
h3{font-size:14px;font-weight:650;margin:0 0 10px}
.sub{color:var(--txt-2);margin-bottom:24px}
.muted{color:var(--txt-3)}
.mono{font-family:var(--mono)}
.pos{color:var(--up)} .neg{color:var(--down)} .warn{color:var(--warn)}
/* the live "passwords match" hint under a repeat-password field */
.pw-match{font-size:12px;margin-top:6px}

.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:20px}
.card + .card{margin-top:14px}
.card-h{
  font-size:9.5px;letter-spacing:.15em;text-transform:uppercase;color:var(--txt-3);
  margin-bottom:12px;
}
.grid{display:grid;gap:14px}
.grid.two{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.grid.three{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}

/* ----------------------------------------------------------------- forms */
label.field{display:block;margin-bottom:14px}
label.field span{display:block;font-size:12px;color:var(--txt-2);margin-bottom:6px}
input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],select,textarea{
  width:100%;padding:11px 13px;background:#0a0f16;border:1px solid var(--line);
  border-radius:10px;color:var(--txt);outline:none;transition:border-color .15s;
}
input:focus,select:focus,textarea:focus{border-color:#1d5645}
input::placeholder{color:var(--txt-3)}
.code-input{
  font-family:var(--mono);font-size:24px;letter-spacing:.4em;text-align:center;padding:14px;
}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 18px;border-radius:10px;border:1px solid #1d5645;cursor:pointer;
  background:linear-gradient(180deg,#123028,#0d1c19);
  color:var(--up);font-weight:600;font-size:14px;transition:.15s;
}
.btn:hover{background:#163b31;text-decoration:none}
.btn:disabled{opacity:.5;cursor:default}
.btn.wide{width:100%}
.btn.ghost{background:var(--panel-2);border-color:var(--line);color:var(--txt-2)}
.btn.ghost:hover{color:var(--txt);border-color:#2a3a4c;background:#16202c}
.btn.danger{border-color:#4a1b25;color:var(--down);background:#170f12}
.btn.danger:hover{background:#20141a}
.btn.small{padding:7px 11px;font-size:12.5px;border-radius:8px}

.row{display:flex;gap:9px;align-items:center;flex-wrap:wrap}
.row.end{justify-content:flex-end}
.spacer{flex:1}

.note{
  padding:11px 13px;border-radius:10px;font-size:13.5px;margin-bottom:14px;
  border:1px solid var(--line);background:var(--panel-2);color:var(--txt-2);
}
.note.err{border-color:#4a1b25;background:#170f12;color:#ff9aa9}
.note.ok{border-color:#14432f;background:#0a1712;color:#7fe9c6}
.note.warn{border-color:#4a3410;background:#17120a;color:#ffcf7a}

/* ----------------------------------------------------------------- plans */
.plans{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
.plan{
  position:relative;background:var(--panel);border:1px solid var(--line);
  border-radius:var(--r);padding:22px;text-align:center;transition:.16s;
}
.plan:hover{border-color:#26404f}
.plan.best{border-color:#1d5645;background:linear-gradient(180deg,#0d1c19,#0e141c)}
.plan .tag{
  position:absolute;top:-9px;left:50%;transform:translateX(-50%);
  padding:3px 10px;border-radius:20px;background:#123028;border:1px solid #1d5645;
  color:var(--up);font-size:10px;letter-spacing:.08em;text-transform:uppercase;white-space:nowrap;
}
.plan .term{font-size:12px;color:var(--txt-3);letter-spacing:.1em;text-transform:uppercase}
.plan .price{font-size:34px;font-weight:700;margin:8px 0 2px;letter-spacing:-.03em}
.plan .price s{font-size:17px;color:var(--txt-3);font-weight:400;margin-right:8px}
.plan .per{font-size:12.5px;color:var(--txt-3);margin-bottom:16px}

/* ---------------------------------------------------------------- tables */
.tbl-wrap{overflow-x:auto;margin:0 -4px}
table{width:100%;border-collapse:collapse;font-size:13px}
th{
  text-align:left;font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--txt-3);padding:0 10px 8px;border-bottom:1px solid var(--line);font-weight:600;
  white-space:nowrap;
}
td{padding:9px 10px;border-bottom:1px solid var(--line-soft);color:var(--txt-2);vertical-align:middle}
tr:last-child td{border-bottom:0}
td.num,th.num{text-align:right;font-family:var(--mono);font-size:12.5px}
tbody tr:hover td{background:#0d1420}

.pill{
  display:inline-block;padding:2px 8px;border-radius:20px;font-size:11px;
  border:1px solid var(--line);background:var(--panel-2);color:var(--txt-2);
}
.pill.on{border-color:#14432f;background:#0a1712;color:var(--up)}
.pill.off{border-color:#3a2a10;background:#17120a;color:var(--warn)}
.pill.bad{border-color:#4a1b25;background:#170f12;color:var(--down)}

/* ------------------------------------------------------------- big stats */
.stat{background:var(--panel-2);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.stat-k{font-size:9.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--txt-3)}
.stat-v{font-size:23px;font-weight:700;margin-top:5px;letter-spacing:-.02em}
.stat-s{font-size:12px;color:var(--txt-3);margin-top:2px}

/* --------------------------------------------------------------- copyable */
.copy{
  display:flex;align-items:center;gap:8px;background:#0a0f16;border:1px solid var(--line);
  border-radius:10px;padding:10px 12px;
}
.copy code{
  flex:1;font-family:var(--mono);font-size:13px;color:var(--up);overflow:hidden;
  text-overflow:ellipsis;white-space:nowrap;
}
.copy button{
  background:transparent;border:0;color:var(--txt-3);cursor:pointer;padding:3px;border-radius:6px;
}
.copy button:hover{color:var(--up)}
.copy button.done{color:var(--up)}

/* ------------------------------------------------------------------ tabs */
.tabs{display:flex;gap:4px;margin-bottom:16px;flex-wrap:wrap}
.tabs button{
  padding:8px 14px;border-radius:9px;border:1px solid transparent;background:transparent;
  color:var(--txt-2);cursor:pointer;font-size:13.5px;
}
.tabs button:hover{background:var(--panel)}
.tabs button.on{background:#0f2119;border-color:#1d5645;color:var(--up)}

footer.site{
  border-top:1px solid var(--line);padding:22px 20px;color:var(--txt-3);font-size:12.5px;
  display:flex;gap:16px;flex-wrap:wrap;align-items:center;
}

@media (max-width:640px){
  .bar{padding:0 12px;gap:8px}
  .bar nav{display:none}
  .brand-sub{display:none}
  .wrap{padding:22px 14px 70px}
  h1{font-size:22px}
}