/* Builder 로그인 구성과 치수. 기존 Developer Teal 색상 토큰을 유지한다. */
.login-page {
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0;
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  line-height: 1.53;
  padding: 80px 24px 44px;
  display: grid;
  place-items: center;
  background: var(--color-workspace);
}

.login-card#app {
  position: relative;
  width: min(470px, 100%);
  padding: 42px;
  border: 1px solid var(--color-line);
  border-radius: 18px;
  background: var(--color-canvas);
  box-shadow: var(--shadow-float);
}

.login-note { margin: 0 0 8px; color: var(--color-muted); font-size: 0.78rem; line-height: 1.5; }

.login-brand {
  position: absolute;
  left: 4px;
  right: 4px;
  top: -40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.login-brand a {
  display: inline-flex;
  align-items: baseline;
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.03em;
  text-decoration: none;
}

.login-brand__version {
  margin-left: 6px;
  color: var(--color-muted);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0;
}

.login-brand strong {
  font-weight: 800;
}

.login-logout { margin-top: 16px; }
.login-logout .button { width: 100%; min-height: 48px; }

.login-brand em {
  color: var(--color-action-accent);
  font-style: normal;
}

.login-brand > span {
  color: #858391;
  font-size: 0.7rem;
}

.login-intro {
  margin-bottom: 27px;
}

.login-intro p {
  margin: 0 0 7px;
  color: var(--color-action-accent);
  font-size: 0.72rem;
  font-weight: 800;
}

.login-intro h1 {
  margin: 0 0 8px;
  font-size: 1.9rem;
  line-height: 1.25;
  letter-spacing: -0.04em;
}

.login-intro > span {
  color: var(--color-muted);
  font-size: 0.84rem;
}

.login-form {
  display: grid;
}

.login-form label {
  margin: 16px 0 6px;
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.4;
}

.login-form label:first-of-type {
  margin-top: 0;
}

.login-form .input {
  min-width: 0;
  font-size: var(--font-size-value, 13px);
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-control);
  background: var(--color-canvas);
  outline: none;
}

.login-form .input:focus {
  border-color: var(--color-action-accent);
  box-shadow: 0 0 0 3px rgb(var(--color-action-focus-rgb) / 12%);
}

.login-form .button {
  min-height: 48px;
  margin-top: 16px;
  border: 0;
  border-radius: var(--radius-control);
  background: var(--color-action-primary);
  color: var(--color-canvas);
  font-weight: 750;
  cursor: pointer;
}

.login-form .button:hover {
  background: var(--color-action-primary-hover);
}

.login-error {
  margin: 0 0 var(--space-2);
  color: #b42318;
  font-size: 0.78rem;
  line-height: 1.5;
}

.login-first-visit {
  margin-top: 26px;
  padding: 16px;
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 11px;
  border: 1px solid var(--color-action-line);
  border-radius: 11px;
  background: var(--color-action-surface);
}

.login-first-visit > span {
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--color-action-primary-soft);
  color: var(--color-action-accent);
  font-family: serif;
  font-size: 0.75rem;
  font-weight: 800;
}

.login-first-visit strong {
  display: block;
  font-size: 0.75rem;
}

.login-first-visit p {
  margin: 4px 0 0;
  color: var(--color-muted);
  font-size: 0.68rem;
  line-height: 1.6;
}

/* Builder setup-screen 구성. 최초 설정은 새 비밀번호·확인 두 칸이며 재로그인을 유지한다. */
.setup-page { padding: 32px; }
.setup-card.login-card#app {
  width: min(560px, 100%);
  padding: 38px 44px;
  box-shadow: 0 18px 60px rgb(31 29 42 / 8%);
}
.setup-header { display: flex; align-items: center; justify-content: space-between; }
.setup-brand {
  color: var(--color-ink); font-family: var(--font-sans); font-size: 1rem;
  font-weight: 800; line-height: 1.2; letter-spacing: -0.03em; text-decoration: none;
}
.setup-brand span { color: var(--color-action-accent); }
.setup-intro { margin: 45px 0 26px; }
.setup-intro p { margin: 0 0 7px; color: var(--color-action-accent); font-size: 0.72rem; font-weight: 800; }
.setup-intro h1 { margin: 0 0 10px; font-size: 1.75rem; }
.setup-intro > span { color: var(--color-muted); font-size: 0.84rem; line-height: 1.55; }
.setup-field-note { margin: 6px 0 0; color: var(--color-muted); font-size: 0.7rem; line-height: 1.5; }
.setup-form .button { margin-top: 20px; }
.setup-help { margin: 10px 0 16px; color: var(--color-muted); font-size: 0.72rem; line-height: 1.55; }
.setup-card .login-logout { margin: 0; text-align: right; }
.setup-card .login-logout .button {
  width: auto; min-height: 32px; padding: 4px 0; border: 0; background: transparent;
  color: var(--color-muted); font-size: 0.75rem; text-decoration: underline; cursor: pointer;
}
@media (max-width: 700px) {
  .login-page.setup-page { padding: 15vh 32px 32px; }
  .setup-card.login-card#app { padding: 28px 22px; }
}

@media (max-width: 700px) {
  .login-page {
    place-items: start center;
    padding-top: max(80px, 20vh);
    padding-bottom: var(--space-8);
  }

  .login-card#app {
    padding: 30px 24px;
    transform: none;
  }

  .login-brand {
    left: 0;
    right: 0;
  }

  .login-brand > span {
    display: none;
  }

  .login-intro h1 {
    font-size: 1.7rem;
  }

  .login-first-visit {
    padding: 14px;
  }
}