/* static/css/auth.css */
:root{
  --bg0:#070A12;
  --bg1:#0B1220;
  --card: rgba(255,255,255,.06);
  --card2: rgba(255,255,255,.08);
  --stroke: rgba(255,255,255,.10);
  --stroke2: rgba(255,255,255,.14);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.65);
  --muted2: rgba(255,255,255,.45);
  --good:#00d09c;
  --bad:#ff4d4d;
  --warn:#ffcc00;
  --brand:#4da3ff;
  --shadow: 0 22px 55px rgba(0,0,0,.55);
  --radius: 18px;
  --radius2: 24px;
  --ring: 0 0 0 4px rgba(77,163,255,.18);
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, "Noto Sans";
  color: var(--text);
  background: radial-gradient(1200px 600px at 20% 10%, rgba(77,163,255,.25), transparent 55%),
              radial-gradient(900px 500px at 80% 20%, rgba(0,208,156,.18), transparent 55%),
              radial-gradient(900px 500px at 60% 90%, rgba(167,139,250,.18), transparent 60%),
              linear-gradient(180deg, var(--bg0), var(--bg1));
  overflow-x:hidden;
}

.authWrap{
  min-height:100%;
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 40px 18px;
  position:relative;
}

.bgNoise{
  pointer-events:none;
  position:fixed;
  inset:0;
  opacity:.06;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='260' height='260'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='260' height='260' filter='url(%23n)' opacity='.45'/%3E%3C/svg%3E");
}

.card{
  width:min(980px, 100%);
  border:1px solid var(--stroke);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  box-shadow: var(--shadow);
  border-radius: var(--radius2);
  overflow:hidden;
  display:grid;
  grid-template-columns: 1.2fr 1fr;
}

@media (max-width: 900px){
  .card{ grid-template-columns: 1fr; }
  .side{ display:none; }
}

.side{
  position:relative;
  padding: 34px 34px;
  background:
    radial-gradient(700px 400px at 20% 20%, rgba(77,163,255,.25), transparent 60%),
    radial-gradient(700px 400px at 80% 70%, rgba(0,208,156,.18), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border-right: 1px solid var(--stroke);
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
}
.logo{
  width:44px;
  height:44px;
  border-radius: 14px;
  display:grid;
  place-items:center;
  background: rgba(77,163,255,.14);
  border:1px solid rgba(77,163,255,.25);
  box-shadow: 0 16px 40px rgba(77,163,255,.12);
}
.brand h1{
  margin:0;
  font-size: 18px;
  letter-spacing:.2px;
}
.brand p{
  margin:4px 0 0;
  color:var(--muted);
  font-size: 13px;
}

.side .bullets{
  margin-top: 28px;
  display:grid;
  gap: 14px;
}
.bullet{
  display:flex;
  gap:12px;
  padding: 12px 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.15);
}
.bullet b{
  display:block;
  font-size: 13px;
  margin-bottom:2px;
}
.bullet span{
  display:block;
  font-size: 12px;
  color:var(--muted);
  line-height:1.35;
}
.bdot{
  width:10px; height:10px;
  margin-top: 4px;
  border-radius:99px;
  background: var(--brand);
  box-shadow: 0 0 0 4px rgba(77,163,255,.15);
}
.bdot.g{ background: var(--good); box-shadow: 0 0 0 4px rgba(0,208,156,.14); }
.bdot.w{ background: var(--warn); box-shadow: 0 0 0 4px rgba(255,204,0,.14); }

.formArea{
  padding: 34px 34px;
}

.headline{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:16px;
  margin-bottom: 18px;
}
.headline h2{
  margin:0;
  font-size: 22px;
  letter-spacing:.2px;
}
.headline .small{
  color:var(--muted);
  font-size: 13px;
}

.flash{
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.22);
  padding: 12px 12px;
  border-radius: 14px;
  margin: 12px 0 16px;
  font-size: 13px;
  color: var(--text);
}
.flash.ok{ border-color: rgba(0,208,156,.25); }
.flash.bad{ border-color: rgba(255,77,77,.25); }
.flash.warn{ border-color: rgba(255,204,0,.25); }

.grid{
  display:grid;
  gap: 12px;
}
.row2{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
@media (max-width: 520px){
  .row2{ grid-template-columns: 1fr; }
}

.field{
  position:relative;
}
.label{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin: 0 0 8px;
  font-size: 13px;
  color: var(--muted);
}
.input{
  width:100%;
  border-radius: 14px;
  border: 1px solid var(--stroke);
  background: rgba(0,0,0,.22);
  color: var(--text);
  padding: 12px 44px 12px 44px;
  outline:none;
  transition: transform .12s ease, border-color .12s ease, box-shadow .12s ease, background .12s ease;
}
.input:focus{
  border-color: rgba(77,163,255,.35);
  box-shadow: var(--ring);
  background: rgba(0,0,0,.28);
}
.icon{
  position:absolute;
  left: 14px;
  top: 38px;
  width:18px; height:18px;
  opacity:.75;
}
.icon svg{ width:18px; height:18px; fill: rgba(255,255,255,.72); }
.toggle{
  position:absolute;
  right: 10px;
  top: 33px;
  width:36px;
  height:36px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.06);
  color: var(--text);
  display:grid;
  place-items:center;
  cursor:pointer;
  transition: transform .12s ease, background .12s ease, border-color .12s ease;
}
.toggle:hover{ transform: translateY(-1px); background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.14); }

.hint{
  margin-top: 8px;
  color: var(--muted2);
  font-size: 12px;
  line-height: 1.35;
}

.actions{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  margin-top: 10px;
}
.link{
  color: rgba(77,163,255,.95);
  text-decoration:none;
  font-size: 13px;
  font-weight: 700;
}
.link:hover{ text-decoration: underline; }

.btn{
  width:100%;
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(77,163,255,.35);
  background: linear-gradient(180deg, rgba(77,163,255,.95), rgba(77,163,255,.70));
  color: #071022;
  font-weight: 900;
  letter-spacing:.3px;
  cursor:pointer;
  transition: transform .12s ease, box-shadow .12s ease, filter .12s ease;
  box-shadow: 0 18px 40px rgba(77,163,255,.18);
}
.btn:hover{ transform: translateY(-1px); filter: brightness(1.02); }
.btn:active{ transform: translateY(0px); }

.btn.secondary{
  margin-top: 10px;
  border-color: rgba(255,255,255,.14);
  background: rgba(255,255,255,.08);
  color: var(--text);
  box-shadow:none;
}

.divider{
  margin: 16px 0;
  height:1px;
  background: rgba(255,255,255,.10);
}

.footerNote{
  margin-top: 14px;
  color: var(--muted2);
  font-size: 12px;
  line-height: 1.45;
}

@keyframes shake{
  0%,100%{ transform: translateX(0); }
  20%{ transform: translateX(-8px); }
  40%{ transform: translateX(8px); }
  60%{ transform: translateX(-6px); }
  80%{ transform: translateX(6px); }
}
.shake{ animation: shake .35s ease; }