/* GWA Core Auth UI v2 — alpha305
 * Pure presentation layer. No authentication/business-flow behavior changes.
 */

.login-shell{
  position:relative;
  isolation:isolate;
  overflow:hidden;
  min-height:100dvh;
  background:
    radial-gradient(ellipse at 22% 42%,rgba(112,58,238,.13) 0,rgba(58,30,126,.07) 26%,transparent 52%),
    radial-gradient(ellipse at 85% 36%,rgba(112,58,238,.16) 0,rgba(58,30,126,.07) 24%,transparent 51%),
    linear-gradient(rgba(133,105,205,.055) 1px,transparent 1px),
    linear-gradient(90deg,rgba(133,105,205,.055) 1px,transparent 1px),
    #05050b !important;
  background-size:auto,auto,64px 64px,64px 64px,auto !important;
}

.login-shell::before{
  content:"";
  position:absolute;
  z-index:-1;
  left:-11vw;
  bottom:-30vw;
  width:62vw;
  height:48vw;
  border-radius:50%;
  opacity:.72;
  background:
    radial-gradient(ellipse at 56% 33%,rgba(122,67,255,.36),transparent 4%),
    repeating-radial-gradient(ellipse at 54% 30%,rgba(150,102,255,.20) 0 1px,transparent 1px 9px);
  transform:rotate(12deg);
  filter:drop-shadow(0 0 55px rgba(112,58,255,.28));
  pointer-events:none;
}

.login-shell::after{
  content:"";
  position:absolute;
  z-index:-1;
  inset:76px 0 0;
  background:
    linear-gradient(90deg,rgba(5,5,11,.18),transparent 20%,transparent 78%,rgba(5,5,11,.18)),
    radial-gradient(circle at 73% 43%,rgba(126,68,255,.12),transparent 31%);
  pointer-events:none;
}

.login-shell .topbar{
  height:76px !important;
  border-bottom:1px solid rgba(255,255,255,.08) !important;
  background:rgba(5,5,12,.84) !important;
  backdrop-filter:blur(18px) saturate(120%);
}

.login-shell .brand{
  gap:13px;
}

.login-shell .brand img{
  width:36px;
  height:36px;
}

.login-shell .top-actions{
  gap:12px;
}

.login-shell .pill,
.login-shell .language,
.login-shell .utility-button{
  background:rgba(8,8,15,.76) !important;
  border-color:rgba(255,255,255,.11) !important;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.015);
}

.login-main{
  position:relative;
  width:min(1480px,calc(100% - 72px));
  margin:0 auto;
  min-height:calc(100dvh - 76px) !important;
  grid-template-columns:minmax(420px,.94fr) minmax(590px,1.06fr) !important;
  gap:clamp(64px,7vw,126px) !important;
  padding:62px 0 54px !important;
  align-items:center !important;
}

.login-copy{
  max-width:610px !important;
  align-self:center;
}

.login-copy .eyebrow{
  color:#ad79ff !important;
  font-size:13px !important;
  font-weight:850 !important;
  letter-spacing:.19em !important;
  text-shadow:0 0 24px rgba(145,82,255,.22);
}

.login-copy .eyebrow::before{
  width:7px !important;
  height:7px !important;
  margin-right:12px !important;
  background:#8f55ff !important;
  box-shadow:0 0 16px rgba(143,85,255,.72);
}

.login-copy h1{
  max-width:590px;
  margin:34px 0 22px !important;
  font-size:clamp(66px,5.15vw,94px) !important;
  line-height:.94 !important;
  letter-spacing:-.058em !important;
  text-wrap:balance;
  color:#faf9fd;
  text-shadow:0 14px 50px rgba(0,0,0,.32);
}

.login-copy>p{
  max-width:540px !important;
  margin:0 !important;
  color:#aaa6b5 !important;
  font-size:17px !important;
  line-height:1.62 !important;
}

.feature-list{
  display:grid !important;
  gap:18px !important;
  margin-top:35px !important;
}

.feature{
  grid-template-columns:58px 1fr !important;
  gap:18px !important;
  min-height:58px;
  align-items:center !important;
}

.feature-icon{
  width:58px !important;
  height:58px !important;
  border-radius:15px !important;
  color:#a96dff !important;
  border:1px solid rgba(142,84,255,.34) !important;
  background:
    linear-gradient(145deg,rgba(42,29,76,.50),rgba(12,12,23,.84)) !important;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.025),
    0 12px 34px rgba(0,0,0,.18);
  font-size:25px !important;
}

.feature strong{
  margin:0 0 6px !important;
  font-size:16px !important;
  font-weight:800;
  color:#f4f2f9;
}

.feature p{
  max-width:470px;
  color:#9c98aa !important;
  font-size:13.5px !important;
  line-height:1.48 !important;
}

.mfa-card{
  position:relative;
  overflow:hidden;
  max-width:610px;
  min-height:104px;
  margin-top:32px !important;
  padding:19px 20px !important;
  gap:18px !important;
  border:1px solid rgba(147,79,255,.48) !important;
  border-radius:17px !important;
  background:
    linear-gradient(110deg,rgba(50,28,98,.65),rgba(19,15,35,.90) 56%,rgba(13,12,23,.92)) !important;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.035),
    0 20px 60px rgba(18,4,46,.26);
}

.mfa-card::after{
  content:"›";
  position:absolute;
  right:20px;
  top:50%;
  translate:0 -50%;
  color:#f6f3ff;
  font-size:31px;
  font-weight:300;
  opacity:.9;
}

.mfa-icon{
  flex:0 0 auto;
  width:54px !important;
  height:54px !important;
  border-radius:12px !important;
  background:linear-gradient(145deg,#9c6bff,#6534e9) !important;
  box-shadow:0 15px 38px rgba(112,62,255,.38) !important;
}

.mfa-card strong{
  display:block;
  padding-right:28px;
  font-size:14px !important;
  font-weight:800;
}

.mfa-card p{
  max-width:455px;
  padding-right:28px;
  font-size:12.5px !important;
  line-height:1.45 !important;
}

.auth-card{
  width:min(720px,100%) !important;
  justify-self:end !important;
  padding:28px !important;
  border:1px solid rgba(156,114,255,.25) !important;
  border-radius:19px !important;
  background:
    linear-gradient(145deg,rgba(18,16,33,.97),rgba(9,9,18,.985)) !important;
  box-shadow:
    0 36px 100px rgba(0,0,0,.42),
    0 0 70px rgba(102,52,216,.08),
    inset 0 1px 0 rgba(255,255,255,.018) !important;
}

.auth-tabs{
  height:58px !important;
  padding:4px !important;
  gap:6px !important;
  border:1px solid rgba(255,255,255,.10) !important;
  border-radius:12px !important;
  background:rgba(7,7,14,.42);
}

.auth-tab{
  border-radius:9px !important;
  color:#c8c4d0 !important;
  font-size:14px !important;
  font-weight:780 !important;
  transition:background .18s ease,border-color .18s ease,box-shadow .18s ease,color .18s ease;
}

.auth-tab:hover{
  color:#fff !important;
  background:rgba(255,255,255,.025) !important;
}

.auth-tab.active{
  color:#fff !important;
  background:
    linear-gradient(135deg,rgba(92,45,191,.46),rgba(40,23,79,.72)) !important;
  box-shadow:
    inset 0 0 0 1px rgba(151,87,255,.48),
    0 7px 24px rgba(69,31,151,.15) !important;
}

.auth-pane{
  margin-top:24px !important;
  padding:36px !important;
  border:1px solid rgba(255,255,255,.095) !important;
  border-radius:14px !important;
  background:
    linear-gradient(145deg,rgba(10,10,20,.50),rgba(8,8,16,.22)) !important;
}

.auth-pane h2{
  margin:0 0 8px !important;
  font-size:23px !important;
  line-height:1.25 !important;
  letter-spacing:-.02em;
}

.auth-pane .sub{
  margin:0 0 30px !important;
  color:#9c98a9 !important;
  font-size:14.5px !important;
}

.field{
  gap:10px !important;
  margin-bottom:22px !important;
}

.field label{
  color:#f0eef6 !important;
  font-size:13px !important;
  font-weight:760 !important;
}

.input{
  height:55px !important;
  padding:0 17px !important;
  border-radius:10px !important;
  border:1px solid rgba(255,255,255,.14) !important;
  background:rgba(5,6,11,.86) !important;
  color:#fff !important;
  box-shadow:inset 0 1px 3px rgba(0,0,0,.24);
}

.input::placeholder{
  color:#656170 !important;
}

.input:focus{
  border-color:rgba(139,82,255,.78) !important;
  box-shadow:
    0 0 0 3px rgba(126,76,255,.12),
    inset 0 1px 3px rgba(0,0,0,.24) !important;
}

.form-row{
  min-height:35px;
  margin:2px 0 22px !important;
  color:#9995a6 !important;
}

.check input{
  width:20px !important;
  height:20px !important;
  border-radius:5px;
}

.link-btn{
  color:#a96cff !important;
  text-decoration:underline;
  text-underline-offset:2px;
}

.primary{
  height:54px !important;
  border-radius:9px !important;
  background:linear-gradient(90deg,#7245f5,#8a49f7) !important;
  box-shadow:
    0 14px 36px rgba(111,58,244,.28),
    inset 0 1px 0 rgba(255,255,255,.13) !important;
  font-size:14px !important;
  letter-spacing:.005em;
}

.primary:hover{
  filter:brightness(1.08) saturate(1.05) !important;
  translate:0 -1px;
}

.login-footer{
  position:absolute;
  width:1px;
  height:1px;
  overflow:hidden;
  clip-path:inset(50%);
  white-space:nowrap;
}

@media (max-width:1200px){
  .login-main{
    width:min(1060px,calc(100% - 48px));
    grid-template-columns:minmax(360px,.9fr) minmax(520px,1.1fr) !important;
    gap:52px !important;
  }
  .login-copy h1{
    font-size:clamp(58px,6vw,78px) !important;
  }
}

@media (max-width:900px){
  .login-shell::before{opacity:.30}
  .login-main{
    width:100% !important;
    max-width:100% !important;
    min-height:calc(100dvh - 76px) !important;
    display:flex !important;
    padding:22px 12px 30px !important;
    justify-content:center !important;
    align-items:flex-start !important;
  }
  .login-copy{
    display:none !important;
  }
  .auth-card{
    width:100% !important;
    max-width:590px !important;
    padding:16px !important;
    justify-self:auto !important;
  }
  .auth-tabs{
    height:auto !important;
    display:grid !important;
    grid-template-columns:1fr !important;
    gap:7px !important;
  }
  .auth-tab{
    min-height:46px !important;
  }
  .auth-pane{
    margin-top:15px !important;
    padding:24px 18px !important;
  }
}

@media (max-width:560px){
  .login-shell .topbar{
    padding:10px 12px !important;
  }
  .auth-card{
    border-radius:15px !important;
    padding:10px !important;
  }
  .auth-pane{
    padding:20px 12px !important;
  }
  .form-row{
    align-items:flex-start !important;
    flex-wrap:wrap !important;
    gap:12px !important;
  }
}

/* Light mode remains supported without losing the new layout hierarchy. */
html[data-theme="light"] .login-shell{
  background:
    radial-gradient(ellipse at 18% 35%,rgba(118,74,226,.10),transparent 47%),
    linear-gradient(rgba(81,57,120,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(81,57,120,.045) 1px,transparent 1px),
    #f6f3f9 !important;
  background-size:auto,64px 64px,64px 64px,auto !important;
}
html[data-theme="light"] .login-shell::before{opacity:.13}
html[data-theme="light"] .login-shell::after{opacity:.18}
html[data-theme="light"] .auth-card,
html[data-theme="light"] .auth-pane{
  background:rgba(255,255,255,.92) !important;
  border-color:rgba(67,44,98,.13) !important;
}
html[data-theme="light"] .auth-tabs{
  background:#f8f5fb !important;
  border-color:rgba(67,44,98,.13) !important;
}
html[data-theme="light"] .auth-tab{color:#645b70 !important}
html[data-theme="light"] .auth-tab.active{
  color:#2d183f !important;
  background:linear-gradient(135deg,#eee5ff,#e1d2ff) !important;
}
html[data-theme="light"] .input{
  background:#fff !important;
  color:#1e1727 !important;
  border-color:rgba(67,44,98,.20) !important;
}
html[data-theme="light"] .login-copy h1,
html[data-theme="light"] .feature strong,
html[data-theme="light"] .auth-pane h2,
html[data-theme="light"] .field label{color:#1c1525 !important}