.auth-shell{
  min-height:calc(100vh - 110px);
  display:grid;
  place-items:center;
}

.auth-bg{
  position:relative;
  width:100%;
  border-radius:28px;
  overflow:hidden;
  border:1px solid rgba(59,82,156,.65);
  background:
    linear-gradient(135deg, rgba(5,11,28,.84), rgba(12,21,54,.90)),
    url('/static/assets/planets/default.png') center/cover no-repeat;
  box-shadow:0 20px 60px rgba(0,0,0,.35);
}

.auth-bg::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at 20% 20%, rgba(125,211,252,.10), transparent 25%),
    radial-gradient(circle at 80% 15%, rgba(167,139,250,.16), transparent 22%),
    radial-gradient(circle at 50% 85%, rgba(43,76,255,.10), transparent 28%);
  pointer-events:none;
}

.auth-grid{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:1.15fr .85fr;
  min-height:620px;
}

.auth-hero{
  padding:48px 42px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  gap:24px;
}

.auth-brand{
  display:flex;
  flex-direction:column;
  gap:10px;
  max-width:540px;
}

.auth-kicker{
  font-size:13px;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--accent2);
  font-weight:800;
}

.auth-title{
  font-size:56px;
  line-height:0.95;
  margin:0;
  font-weight:900;
  letter-spacing:.4px;
}

.auth-sub{
  margin:0;
  font-size:16px;
  line-height:1.55;
  color:var(--muted);
  max-width:520px;
}

.auth-updates{
  display:flex;
  flex-direction:column;
  gap:10px;
  margin-top:10px;
  max-width:560px;
}

.auth-updates-title{
  font-size:13px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--accent2);
  font-weight:800;
  margin-top:4px;
}

.auth-update-item{
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(70,97,184,.65);
  background:rgba(16,27,67,.55);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.03);
}

.auth-update-date{
  font-size:11px;
  color:var(--accent2);
  font-weight:800;
  letter-spacing:.06em;
  margin-bottom:4px;
}

.auth-update-text{
  font-size:14px;
  line-height:1.4;
  color:var(--text);
  font-weight:700;
}

.auth-panel-wrap{
  padding:24px;
  display:flex;
  align-items:center;
  justify-content:center;
}

.auth-panel{
  width:100%;
  max-width:420px;
  background:rgba(10,17,41,.88);
  border:1px solid rgba(63,89,178,.7);
  border-radius:22px;
  padding:24px;
  box-shadow:0 14px 36px rgba(0,0,0,.30);
  backdrop-filter:blur(8px);
}

.auth-panel h2{
  margin:0 0 8px 0;
  font-size:28px;
  line-height:1.05;
}

.auth-panel p{
  margin:0 0 18px 0;
  color:var(--muted);
  font-size:14px;
  line-height:1.45;
}

.auth-form{
  display:flex;
  flex-direction:column;
  gap:14px;
}

.auth-submit{
  width:100%;
  margin-top:4px;
  padding:12px 14px;
  border-radius:14px;
  border:0;
  cursor:pointer;
  color:#fff;
  font-weight:800;
  background:linear-gradient(180deg,var(--blue),var(--blue2));
  box-shadow:0 10px 24px rgba(43,76,255,.25);
}

.auth-links{
  margin-top:16px;
  font-size:13px;
  color:var(--muted);
}

.auth-links a{
  font-weight:700;
}

.auth-error{
  margin:0 0 14px 0;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid rgba(148,50,71,.95);
  background:linear-gradient(180deg,#381421,#250d16);
  color:#ffd9e2;
  font-size:13px;
  font-weight:700;
}

@media (max-width: 900px){
  .auth-grid{
    grid-template-columns:1fr;
  }

  .auth-hero{
    padding:28px 22px 10px 22px;
  }

  .auth-title{
    font-size:40px;
  }

  .auth-panel-wrap{
    padding:12px 18px 22px 18px;
  }
}

@media (max-width: 640px){
  .auth-shell{
    min-height:auto;
  }

  .auth-bg{
    border-radius:20px;
  }

  .auth-title{
    font-size:34px;
  }

  .auth-sub{
    font-size:14px;
  }

  .auth-panel{
    padding:18px;
    border-radius:18px;
  }

  .auth-update-item{
    padding:9px 10px;
  }

  .auth-update-text{
    font-size:13px;
  }
}