*, *::before, *::after { box-sizing: border-box; }

.login-body {
  margin: 0;
  min-height: 100vh;
  font-family: "Barlow", "Segoe UI", system-ui, sans-serif;
  background: #07090d;
  color: #e8eaef;
  -webkit-font-smoothing: antialiased;
}

.login-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.25fr minmax(22rem, 28rem);
}

.login-hero {
  background-color: #0b1018;
  background-size: cover;
  background-position: center;
  position: relative;
}

.login-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 55%, #07090d 98%),
    linear-gradient(180deg, rgba(7, 9, 13, 0.15), rgba(7, 9, 13, 0.55));
}

.login-side {
  display: grid;
  place-items: center;
  padding: 2rem 1.5rem;
  background: #07090d;
}

.login-box {
  width: min(22.5rem, 100%);
  background: #12151c;
  border: 1px solid #1e2430;
  border-radius: 1rem;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.45);
  padding: 1.75rem 1.5rem 1.35rem;
  display: grid;
  gap: 0.85rem;
}

.login-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}

.login-brand h1 {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.login-brand p {
  margin: 0.15rem 0 0;
  color: #9aa3b2;
  font-size: 0.85rem;
}

.login-logo {
  height: 2.75rem;
  width: auto;
  max-width: 9rem;
  object-fit: contain;
  border-radius: 0.35rem;
}
.login-logo-lg {
  height: auto;
  width: 100%;
  max-width: 14rem;
  display: block;
  margin: 0 auto 0.25rem;
}
.login-brand:has(.login-logo-lg) {
  justify-content: center;
}

.login-mark {
  display: inline-flex;
  align-items: flex-end;
  gap: 0.2rem;
  height: 1.55rem;
}

.login-mark span {
  display: block;
  width: 0.34rem;
  border-radius: 0.12rem;
}
.login-mark span:nth-child(1) { height: 55%; background: #f59e0b; }
.login-mark span:nth-child(2) { height: 78%; background: #94a3b8; }
.login-mark span:nth-child(3) { height: 100%; background: var(--login-accent, #2563eb); }

.login-field { display: grid; gap: 0.3rem; }

.login-input {
  width: 100%;
  height: 2.65rem;
  border-radius: 0.65rem;
  border: 1px solid #2a3140;
  background: #0c0f14;
  color: #e8eaef;
  padding: 0 0.85rem;
  font: inherit;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.login-input::placeholder { color: #8b93a3; }
.login-input:focus {
  outline: none;
  border-color: var(--login-accent, #2563eb);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--login-accent, #2563eb) 28%, transparent);
}

select.login-input {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1.5 6 6.5 11 1.5' stroke='%239aa3b2' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.85rem center;
  padding-right: 2rem;
}

.login-submit {
  height: 2.75rem;
  border: 0;
  border-radius: 0.65rem;
  background: var(--login-accent, #2563eb);
  color: #fff;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  margin-top: 0.25rem;
  transition: filter 160ms ease, transform 160ms ease;
}
.login-submit:hover { filter: brightness(1.08); transform: translateY(-1px); }
.login-submit:active { transform: none; filter: brightness(0.96); }

.login-alert, .login-error, .validation-summary-errors {
  color: #f87171;
  font-size: 0.8rem;
  margin: 0;
}
.login-alert {
  background: rgba(248, 113, 113, 0.1);
  border: 1px solid rgba(248, 113, 113, 0.25);
  border-radius: 0.55rem;
  padding: 0.6rem 0.75rem;
}

.login-or {
  margin: 0.15rem 0 0;
  text-align: center;
  color: #6b7280;
  font-size: 0.8rem;
}

.login-alt {
  margin: 0;
  text-align: center;
  color: #9aa3b2;
  font-size: 0.88rem;
}
.login-alt a {
  color: var(--login-accent, #2563eb);
  text-decoration: none;
  font-weight: 600;
}
.login-alt a:hover { text-decoration: underline; }

.login-footer {
  margin: 0.5rem 0 0;
  text-align: center;
  font-size: 0.88rem;
}
.login-footer a {
  color: var(--login-accent, #2563eb);
  text-decoration: none;
}
.login-footer a:hover { text-decoration: underline; }

.login-version {
  margin: 0;
  text-align: center;
  color: #5b6472;
  font-size: 0.72rem;
}

@media (max-width: 900px) {
  .login-shell { grid-template-columns: 1fr; }
  .login-hero {
    min-height: 28vh;
  }
  .login-hero::after {
    background: linear-gradient(180deg, transparent 20%, #07090d 95%);
  }
  .login-side { padding-top: 0; }
}