/* === Auth surface styles (login + passkey-setup + claim) === */
/* Migrated from inline <style nonce=...> blocks in templates/. */

/* --- from templates/login.html --- */
main.login-main {
  padding: 160px 48px 80px;
  min-height: calc(100vh - 200px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  position: relative;
  overflow: hidden;
 }
 .login-grid-bg {
  position: absolute; inset: 0;
  background-image:
   linear-gradient(var(--border) 1px, transparent 1px),
   linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 100% 100% at 50% 0%, black 20%, transparent 80%);
  pointer-events: none;
 }
 .login-card {
  position: relative;
  max-width: 560px;
  width: 100%;
  background: var(--bg2);
  border: 1px solid var(--border-bright);
  border-radius: 4px;
  padding: 56px 56px 48px;
  z-index: 1;
 }
 .login-card .page-label { margin-bottom: 20px; }
 .login-card .page-title { font-size: clamp(40px, 5.5vw, 60px); margin-bottom: 20px; max-width: 100%; }
 .login-card .page-intro { margin-bottom: 36px; max-width: 100%; }

 .alert {
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: rgba(255,107,107,0.08);
  border: 1px solid rgba(255,107,107,0.3);
  border-left: 3px solid #ff6b6b;
  color: #ff6b6b;
  padding: 14px 18px;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 28px;
 }
 .alert.success {
  background: rgba(191,255,94,0.08);
  border-color: rgba(191,255,94,0.3);
  border-left-color: var(--lime);
  color: var(--lime);
 }
 .alert-detail {
  font-size: 12px;
  font-family: var(--mono);
  color: rgba(255,107,107,0.78);
  font-weight: 400;
 }

 .field-label {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
 }
 .login-card input[type="email"],
 .login-card input[type="text"] {
  display: block;
  width: 100%;
  padding: 18px 20px;
  background: rgba(0,0,0,0.45);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--white);
  font-family: var(--mono);
  font-size: 17px;
  letter-spacing: 0.08em;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
 }
 .login-card input[type="email"]::placeholder,
 .login-card input[type="text"]::placeholder {
  color: rgba(255,255,255,0.42);
  text-transform: none;
  letter-spacing: 0.08em;
 }
 .login-card input[type="email"]:hover,
 .login-card input[type="text"]:hover { border-color: var(--border-bright); }
 .login-card input[type="email"]:focus,
 .login-card input[type="text"]:focus {
  border-color: var(--lime);
  background: rgba(0,0,0,0.6);
  box-shadow: 0 0 0 4px rgba(191,255,94,0.12);
 }
 .field-help {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
  margin-top: 10px;
  margin-bottom: 28px;
  font-family: var(--body);
 }
 .login-card .btn-primary {
  display: block;
  width: 100%;
  border: none;
  cursor: pointer;
  text-align: center;
  justify-content: center;
 }
 .login-card .btn-ghost {
  display: block; width: 100%;
  padding: 16px 20px;
  background: transparent;
  border: 1px solid var(--border-bright);
  border-radius: 4px;
  color: var(--white);
  font-family: var(--mono); font-size: 13px;
  letter-spacing: 0.08em; text-transform: uppercase;
  cursor: pointer; text-align: center;
  transition: border-color 0.15s, background 0.15s;
 }
 .login-card .btn-ghost:hover {
  border-color: var(--lime);
  background: rgba(191,255,94,0.06);
 }
 .login-card .btn-sso {
  margin-bottom: 4px;
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.04em;
 }

 .login-divider {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 36px 0 20px;
  color: var(--faint);
 }
 .login-divider::before,
 .login-divider::after {
  content: "";
  flex: 1;
  border-top: 1px solid var(--border);
 }
 .login-divider span {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  white-space: nowrap;
 }

 .help-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 0;
  margin: 0;
 }
 .help-list li {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
  padding-left: 18px;
  position: relative;
  font-family: var(--body);
 }
 .help-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--lime);
  font-family: var(--mono);
 }
 .help-list strong { color: var(--white); font-weight: 600; margin-right: 4px; }
 .help-list a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s;
 }
 .help-list a:hover { border-bottom-color: var(--lime); }

 @media (max-width: 640px) {
  main.login-main { padding: 120px 20px 60px; }
  .login-card { padding: 40px 28px 36px; }
 }
 @media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
   animation-duration: 0.01ms !important;
   transition-duration: 0.01ms !important;
  }
 }

/* --- from templates/passkey_setup.html --- */
main.setup-main {
  padding: 120px 48px 80px;
  min-height: calc(100vh - 200px);
  display: flex; align-items: flex-start; justify-content: center;
 }
 .setup-card {
  max-width: 560px; width: 100%;
  background: var(--bg2);
  border: 1px solid var(--border-bright);
  border-radius: 4px;
  padding: 48px;
 }
 .setup-card .page-title { font-size: clamp(32px, 4vw, 44px); margin-bottom: 16px; }
 .setup-card .page-intro { margin-bottom: 28px; color: var(--muted); }
 .setup-card .account-email {
  font-family: var(--mono);
  color: var(--white);
  background: rgba(0,0,0,0.35);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 12px 16px;
  margin-bottom: 24px;
  display: block;
 }
 .setup-card .btn-primary {
  display: block; width: 100%;
  border: none; cursor: pointer;
  text-align: center;
  font-weight: 600;
  letter-spacing: 0.04em;
 }
 .alert {
  background: rgba(255,107,107,0.08);
  border: 1px solid rgba(255,107,107,0.3);
  border-left: 3px solid #ff6b6b;
  color: #ff6b6b;
  padding: 14px 18px;
  border-radius: 4px;
  font-size: 14px;
  margin-bottom: 24px;
 }
 .success {
  background: rgba(191,255,94,0.08);
  border: 1px solid rgba(191,255,94,0.3);
  border-left: 3px solid var(--lime);
  color: var(--lime);
  padding: 14px 18px;
  border-radius: 4px;
  font-size: 14px;
  margin-bottom: 24px;
 }
 .back-link {
  display: inline-block;
  margin-top: 16px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
  text-decoration: none;
 }
 .back-link:hover { color: var(--lime); }

/* --- from templates/claim.html --- */
main.login-main {
   padding: 160px 48px 80px;
   min-height: calc(100vh - 200px);
   display: flex; align-items: flex-start; justify-content: center;
   position: relative; overflow: hidden;
 }
 .login-grid-bg {
   position: absolute; inset: 0;
   background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
   background-size: 60px 60px;
   mask-image: radial-gradient(ellipse 100% 100% at 50% 0%, black 20%, transparent 80%);
   pointer-events: none;
 }
 .login-card {
   position: relative; max-width: 560px; width: 100%;
   background: var(--bg2); border: 1px solid var(--border-bright);
   border-radius: 4px; padding: 56px 56px 48px; z-index: 1;
 }
 .login-card .page-label { margin-bottom: 20px; }
 .login-card .page-title { font-size: clamp(40px, 5.5vw, 60px); margin-bottom: 20px; max-width: 100%; }
 .login-card .page-intro { margin-bottom: 36px; max-width: 100%; }
 .user-chip {
   display: inline-flex; align-items: center; gap: 8px;
   background: rgba(191,255,94,0.08);
   border: 1px solid rgba(191,255,94,0.28);
   color: var(--lime);
   font-family: var(--mono); font-size: 12px; letter-spacing: 0.06em;
   padding: 6px 12px; border-radius: 999px; margin-bottom: 28px;
 }
 .alert {
   display: flex; flex-direction: column; gap: 6px;
   background: rgba(255,107,107,0.08);
   border: 1px solid rgba(255,107,107,0.3);
   border-left: 3px solid #ff6b6b;
   color: #ff6b6b;
   padding: 14px 18px; border-radius: 4px;
   font-size: 14px; font-weight: 500; margin-bottom: 28px;
 }
 .field-label {
   display: block; font-family: var(--mono); font-size: 11px;
   letter-spacing: 0.15em; text-transform: uppercase;
   color: var(--muted); margin-bottom: 10px;
 }
 .login-card input[type="text"] {
   display: block; width: 100%; padding: 18px 20px;
   background: rgba(0,0,0,0.45); border: 1px solid var(--border);
   border-radius: 4px; color: var(--white);
   font-family: var(--mono); font-size: 17px;
   letter-spacing: 0.08em; text-transform: uppercase; outline: none;
   transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
 }
 .login-card input[type="text"]::placeholder {
   color: rgba(255,255,255,0.22); text-transform: none; letter-spacing: 0.08em;
 }
 .login-card input[type="text"]:hover { border-color: var(--border-bright); }
 .login-card input[type="text"]:focus {
   border-color: var(--lime); background: rgba(0,0,0,0.6);
   box-shadow: 0 0 0 4px rgba(191,255,94,0.12);
 }
 .field-help {
   color: var(--muted); font-size: 12px; line-height: 1.6;
   margin-top: 10px; margin-bottom: 28px; font-family: var(--body);
 }
 .login-card .btn-primary {
   display: block; width: 100%; border: none; cursor: pointer;
   text-align: center; justify-content: center;
 }
 .login-card .btn-ghost {
   display: block; width: 100%;
   padding: 16px 20px;
   background: transparent;
   border: 1px solid var(--border-bright);
   border-radius: 4px;
   color: var(--white);
   font-family: var(--mono); font-size: 13px;
   letter-spacing: 0.08em; text-transform: uppercase;
   cursor: pointer; text-align: center;
   transition: border-color 0.15s, background 0.15s;
 }
 .login-card .btn-ghost:hover {
   border-color: var(--lime);
   background: rgba(191,255,94,0.06);
 }
 .login-divider {
   display: flex; align-items: center; gap: 14px;
   margin: 36px 0 20px; color: var(--faint);
 }
 .login-divider::before, .login-divider::after {
   content: ""; flex: 1; border-top: 1px solid var(--border);
 }
 .login-divider span {
   font-family: var(--mono); font-size: 11px; letter-spacing: 0.15em;
   text-transform: uppercase; white-space: nowrap;
 }
 .help-list {
   list-style: none; display: flex; flex-direction: column;
   gap: 14px; padding: 0; margin: 0;
 }
 .help-list li {
   color: var(--muted); font-size: 13px; line-height: 1.65;
   padding-left: 18px; position: relative; font-family: var(--body);
 }
 .help-list li::before {
   content: "→"; position: absolute; left: 0; top: 0;
   color: var(--lime); font-family: var(--mono);
 }
 .help-list strong { color: var(--white); font-weight: 600; margin-right: 4px; }
 .help-list a {
   color: var(--lime); text-decoration: none;
   border-bottom: 1px solid transparent; transition: border-color 0.15s;
 }
 .help-list a:hover { border-bottom-color: var(--lime); }
 @media (max-width: 640px) {
   main.login-main { padding: 120px 20px 60px; }
   .login-card { padding: 40px 28px 36px; }
 }