/* Login and installer - the two pages that render before the app shell. */

.auth-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem 1rem;
  background:
    radial-gradient(1100px 520px at 12% -8%, var(--accent-soft), transparent 62%),
    radial-gradient(900px 460px at 108% 108%, var(--accent-soft), transparent 58%),
    var(--bg);
}

.auth-card {
  width: min(100%, 25rem);
  padding: 2rem;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.auth-brand {
  display: flex;
  align-items: center;
  gap: .65rem;
  margin-bottom: 1.5rem;
}
.auth-brand .mark {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border-radius: 11px;
  background: var(--accent);
  color: #fff;
}
.auth-brand .name { font-size: 1.0625rem; font-weight: 660; letter-spacing: -.015em; }
.auth-brand .sub  { font-size: .75rem; color: var(--text-faint); }

.auth-title { margin-bottom: .3rem; font-size: 1.3125rem; }
.auth-sub   { margin-bottom: 1.5rem; color: var(--text-muted); font-size: .875rem; }

.auth-foot {
  margin-top: 1.35rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .75rem;
  color: var(--text-faint);
}

.password-wrap { position: relative; }
.password-wrap .input { padding-right: 2.6rem; }
.password-wrap .toggle {
  position: absolute; top: 50%; right: .3rem;
  transform: translateY(-50%);
  width: 30px; height: 30px;
  display: grid; place-items: center;
  border: 0; border-radius: var(--radius-sm);
  background: transparent; color: var(--text-faint);
  cursor: pointer;
}
.password-wrap .toggle:hover { background: var(--bg-hover); color: var(--text); }

.otp-input {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  letter-spacing: .45em;
  text-align: center;
  padding-left: .45em;
}

/* --------------------------------------------------------- installer -- */

.install-page { align-items: flex-start; }
.install-card { width: min(100%, 46rem); padding: 0; overflow: hidden; }

.install-head {
  padding: 1.6rem 2rem;
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}

.install-steps {
  display: flex;
  gap: .35rem;
  padding: .8rem 2rem;
  border-bottom: 1px solid var(--border);
  background: var(--surface-2);
}
.install-steps .step {
  display: flex; align-items: center; gap: .45rem;
  padding: .3rem .7rem;
  border-radius: 999px;
  font-size: .8125rem; font-weight: 540;
  color: var(--text-faint);
}
.install-steps .step .num {
  width: 20px; height: 20px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--bg-active);
  font-size: .6875rem; font-weight: 700;
}
.install-steps .step.is-active { background: var(--accent-soft); color: var(--accent-text); }
.install-steps .step.is-active .num { background: var(--accent); color: #fff; }
.install-steps .step.is-done { color: var(--success); }
.install-steps .step.is-done .num { background: var(--success); color: #fff; }

.install-body { padding: 1.6rem 2rem; }
.install-foot {
  display: flex; align-items: center; justify-content: flex-end; gap: .6rem;
  padding: 1.1rem 2rem;
  border-top: 1px solid var(--border);
  background: var(--surface-2);
}
.install-foot .spacer { margin-right: auto; }

.req-list { display: flex; flex-direction: column; gap: .1rem; margin: 0; padding: 0; list-style: none; }
.req-list li {
  display: flex; align-items: center; gap: .65rem;
  padding: .55rem .25rem;
  border-bottom: 1px solid var(--border);
}
.req-list li:last-child { border-bottom: 0; }
.req-list .name { flex: 1; min-width: 0; font-weight: 520; }
.req-list .detail { color: var(--text-faint); font-family: var(--font-mono); font-size: .75rem; overflow-wrap: anywhere; }
.req-ok   { color: var(--success); }
.req-warn { color: var(--warning); }
.req-bad  { color: var(--danger); }

.install-section-title {
  margin: 1.5rem 0 .85rem;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.install-section-title:first-child { margin-top: 0; }

@media (max-width: 640px) {
  .install-head, .install-body, .install-foot, .install-steps { padding-left: 1.15rem; padding-right: 1.15rem; }
  .field-row { flex-direction: column; }
}