/**
 * Atlas auth / landing — same tokens, no app rail
 */

body.atlas-auth {
  margin: 0;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  font-family: var(--font);
  background: var(--bg);
  color: var(--ink);
}

.atlas-auth-card {
  width: 100%;
  max-width: 28rem;
  padding: 2rem 1.75rem;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

.atlas-auth-card.wide {
  max-width: 56rem;
}

.atlas-auth-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  text-align: center;
}

.atlas-auth-brand img {
  height: 5rem;
  width: auto;
}

.atlas-auth-brand h1 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.atlas-auth-brand p {
  margin: 0;
  color: var(--muted);
  font-size: 0.875rem;
}

.atlas-auth .form-control {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  min-height: 2.5rem;
}

.atlas-auth .form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px color-mix(in oklch, var(--primary) 18%, transparent);
}

.atlas-auth .btn-primary {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--primary-ink);
  border-radius: var(--radius);
  font-weight: 500;
  min-height: 2.5rem;
}

.atlas-auth .btn-primary:hover {
  filter: brightness(1.06);
}

.atlas-auth .btn-outline-light,
.atlas-auth .btn-ghost {
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  border-radius: var(--radius);
}

.atlas-auth-top {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 10;
}

.atlas-auth-top .icon-btn {
  display: inline-grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
}

.atlas-feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.atlas-feature {
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.atlas-feature h3 {
  margin: 0 0 0.35rem;
  font-size: 0.875rem;
  font-weight: 600;
}

.atlas-feature p {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--muted);
}

/* Auditor login canvas stays behind */
body.atlas-auth.has-canvas {
  display: block;
  padding: 0;
}

body.atlas-auth.has-canvas .atlas-auth-overlay {
  position: relative;
  z-index: 2;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}

body.atlas-auth.has-canvas .webgl {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.atlas-auth .login-card,
.atlas-auth .change-card,
.atlas-auth .home-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: none;
  color: var(--ink);
  max-width: 28rem;
  width: 100%;
  margin: 0 auto;
  padding: 2rem 1.75rem;
}

.atlas-auth-wide .home-card,
.atlas-auth-wide .container {
  max-width: 56rem;
}

.atlas-auth .login-card .text-primary,
.atlas-auth .text-primary {
  color: var(--primary) !important;
}

.atlas-auth .language-switcher .btn {
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  border-radius: 999px;
}

.atlas-auth #hata,
.atlas-auth #onay {
  display: none;
}

.atlas-auth-wide {
  align-items: flex-start;
  padding-top: 3rem;
}

.atlas-auth-wide .home-card {
  background: var(--bg);
  border: 1px solid var(--line);
  color: var(--ink);
}

.atlas-auth-wide .feature-card {
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--ink);
}

.atlas-auth .btn-outline-light {
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
}

.atlas-auth .btn-outline-light:hover {
  background: var(--surface-2);
  color: var(--primary);
}

.atlas-auth .brand-logo {
  height: 6rem;
  padding: 1rem 1.5rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

.atlas-auth .language-switcher {
  position: fixed;
  top: 1rem;
  left: 1rem;
  z-index: 10;
}