.login-wrap{
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}
.login-card{
  width: 100%;
  max-width: 360px;
  text-align: center;
}
.login-card .brand{
  font-family: 'Big Shoulders Display', sans-serif;
  font-weight: 800;
  font-size: 2.2rem;
  margin: 0 0 0.4rem;
}
.login-card .sub{
  color: var(--ink-soft);
  margin: 0 0 2rem;
}
.provider-btn{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: 10px;
  border: 1px solid var(--line-strong);
  background: var(--surface);
  color: var(--ink);
  font-family: 'Karla', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  margin-bottom: 0.7rem;
  box-shadow: var(--shadow);
}
.provider-btn:hover{ background: var(--surface-2); }
.divider{
  display: flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--ink-faint);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 1.3rem 0;
}
.divider::before, .divider::after{
  content: '';
  flex: 1;
  height: 1px;
  background: var(--line);
}
.field{
  text-align: left;
  margin-bottom: 0.8rem;
}
.field label{
  display: block;
  font-size: 0.8rem;
  color: var(--ink-soft);
  margin-bottom: 0.3rem;
}
.field input{
  width: 100%;
  padding: 0.65rem 0.8rem;
  border-radius: 10px;
  border: 1px solid var(--line-strong);
  background: var(--surface-2);
  color: var(--ink);
  font-family: 'Karla', sans-serif;
  font-size: 0.95rem;
}
.submit-btn{
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: 10px;
  border: none;
  background: var(--accent);
  color: var(--accent-ink);
  font-family: 'Karla', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  margin-top: 0.3rem;
}
.links-row{
  display: flex;
  justify-content: space-between;
  margin-top: 1rem;
  font-size: 0.85rem;
}
.links-row.center{ justify-content: center; }
.links-row a{ color: var(--ink-soft); }
.error-note,
.success-note{
  display: block;
  text-align: left;
  margin: 1rem 0 0;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--line-strong);
  border-left-width: 4px;
  border-radius: 10px;
  background: var(--surface);
  box-shadow: var(--shadow);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.35;
}
.error-note{
  color: var(--rust);
  border-left-color: var(--rust);
}
.success-note{
  color: var(--olive);
  border-left-color: var(--olive);
}