/* ==========================================================================
   Installation wizard
   ========================================================================== */
:root {
  --ins-primary: #0e7490;
  --ins-primary-dark: #155e75;
  --ins-accent: #14b8a6;
  --ins-ink: #0f172a;
  --ins-muted: #64748b;
  --ins-line: #e2e8f0;
  --ins-bg: #f1f5f9;
  --ins-radius: 18px;
}

* { box-sizing: border-box; }

body.install-body {
  margin: 0;
  min-height: 100vh;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ins-ink);
  background:
    radial-gradient(1200px 600px at 10% -10%, #ccfbf1 0%, transparent 60%),
    radial-gradient(900px 500px at 100% 100%, #e0f2fe 0%, transparent 55%),
    var(--ins-bg);
  -webkit-font-smoothing: antialiased;
}

.install-wrap {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 0;
  max-width: 1180px;
  margin: 0 auto;
  min-height: 100vh;
  background: transparent;
}

/* ------------------------------- Sidebar -------------------------------- */
.install-side {
  padding: 44px 32px;
  border-right: 1px solid var(--ins-line);
  background: rgba(255, 255, 255, .72);
  backdrop-filter: blur(8px);
}

.install-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
  text-decoration: none;
  color: var(--ins-ink);
}
.install-brand__mark {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: grid; place-items: center;
  color: #fff;
  font-size: 1.35rem;
  background: linear-gradient(135deg, var(--ins-primary), var(--ins-accent));
  box-shadow: 0 10px 24px -12px rgba(14, 116, 144, .8);
}
.install-brand__name { font-weight: 700; font-size: 1.05rem; letter-spacing: -.01em; }
.install-brand__sub { font-size: .78rem; color: var(--ins-muted); }
.install-side__lede { font-size: .85rem; color: var(--ins-muted); margin: 18px 0 26px; line-height: 1.6; }

.install-steps { list-style: none; margin: 0; padding: 0; }
.install-steps li {
  position: relative;
  display: flex;
  gap: 12px;
  padding-bottom: 22px;
  font-size: .9rem;
  color: var(--ins-muted);
}
.install-steps li:last-child { padding-bottom: 0; }
.install-steps li::before {
  content: "";
  position: absolute;
  left: 13px; top: 30px; bottom: 4px;
  width: 2px;
  background: var(--ins-line);
}
.install-steps li:last-child::before { display: none; }
.install-steps__dot {
  flex: 0 0 28px;
  width: 28px; height: 28px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: .74rem;
  font-weight: 700;
  border: 2px solid var(--ins-line);
  background: #fff;
  color: var(--ins-muted);
  z-index: 1;
}
.install-steps li.is-done .install-steps__dot {
  background: var(--ins-primary);
  border-color: var(--ins-primary);
  color: #fff;
}
.install-steps li.is-done::before { background: var(--ins-primary); opacity: .35; }
.install-steps li.is-current { color: var(--ins-ink); font-weight: 600; }
.install-steps li.is-current .install-steps__dot {
  border-color: var(--ins-primary);
  color: var(--ins-primary);
  box-shadow: 0 0 0 4px rgba(14, 116, 144, .12);
}
.install-steps__label { padding-top: 4px; }

.install-side__foot { margin-top: 34px; font-size: .74rem; color: #94a3b8; line-height: 1.7; }

/* --------------------------------- Main --------------------------------- */
.install-main {
  padding: 44px 40px 60px;
  display: flex;
  flex-direction: column;
}

.install-card {
  background: #fff;
  border: 1px solid var(--ins-line);
  border-radius: var(--ins-radius);
  padding: 36px 38px;
  box-shadow: 0 24px 60px -40px rgba(15, 23, 42, .35);
}

.install-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--ins-primary);
  margin-bottom: 12px;
}
.install-title {
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  font-weight: 800;
  letter-spacing: -.02em;
  margin: 0 0 8px;
}
.install-sub { color: var(--ins-muted); font-size: .95rem; line-height: 1.65; margin: 0 0 26px; }

/* --------------------------------- Forms -------------------------------- */
.install-card .form-label { font-weight: 600; font-size: .86rem; color: #334155; }
.install-card .form-control,
.install-card .form-select {
  border-radius: 11px;
  border-color: var(--ins-line);
  padding: .65rem .85rem;
  font-size: .92rem;
}
.install-card .form-control:focus,
.install-card .form-select:focus {
  border-color: var(--ins-primary);
  box-shadow: 0 0 0 4px rgba(14, 116, 144, .12);
}
.install-card .form-text { font-size: .78rem; color: #94a3b8; }
.install-card .input-group-text { border-radius: 11px 0 0 11px; background: #f8fafc; border-color: var(--ins-line); }

.btn-ins {
  --bs-btn-bg: var(--ins-primary);
  display: inline-flex;
  align-items: center;
  gap: 9px;
  border-radius: 999px;
  padding: .78rem 1.6rem;
  font-weight: 650;
  font-size: .95rem;
  border: 0;
  color: #fff;
  background: linear-gradient(135deg, var(--ins-primary), var(--ins-primary-dark));
  box-shadow: 0 14px 30px -16px rgba(14, 116, 144, .9);
  text-decoration: none;
}
.btn-ins:hover { color: #fff; filter: brightness(1.05); }
.btn-ins:disabled { opacity: .5; box-shadow: none; cursor: not-allowed; }
.btn-ins--ghost {
  background: #fff;
  color: var(--ins-primary);
  border: 1px solid var(--ins-line);
  box-shadow: none;
}
.btn-ins--ghost:hover { color: var(--ins-primary); background: #f8fafc; }

.install-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid #f1f5f9;
}
.install-actions__hint { font-size: .8rem; color: #94a3b8; margin-left: auto; }

/* ------------------------------- Checklist ------------------------------ */
.req-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.req-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 13px 15px;
  border: 1px solid var(--ins-line);
  border-radius: 12px;
  font-size: .89rem;
  background: #fff;
}
.req-item__icon {
  width: 24px; height: 24px; flex: 0 0 24px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: .8rem;
  color: #fff;
  background: #10b981;
}
.req-item.is-fail .req-item__icon { background: #ef4444; }
.req-item.is-warn .req-item__icon { background: #f59e0b; }
.req-item__body { min-width: 0; }
.req-item__label { font-weight: 600; }
.req-item__detail { color: var(--ins-muted); font-size: .8rem; }

.alert-ins {
  border-radius: 12px;
  border: 1px solid #fecaca;
  background: #fef2f2;
  color: #991b1b;
  padding: 12px 15px;
  font-size: .87rem;
  margin-bottom: 20px;
}
.alert-ins ul { margin: 0; padding-left: 18px; }

/* ------------------------------ Type cards ------------------------------ */
.type-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.type-card { position: relative; }
.type-card input { position: absolute; opacity: 0; pointer-events: none; }
.type-card label {
  display: block;
  height: 100%;
  padding: 20px;
  border: 1.5px solid var(--ins-line);
  border-radius: 14px;
  cursor: pointer;
  transition: all .18s ease;
  background: #fff;
}
.type-card label:hover { border-color: #bae6fd; }
.type-card input:checked + label {
  border-color: var(--ins-primary);
  background: #f0fdfa;
  box-shadow: 0 0 0 4px rgba(14, 116, 144, .1);
}
.type-card__icon {
  width: 42px; height: 42px;
  border-radius: 12px;
  display: grid; place-items: center;
  background: #ecfeff;
  color: var(--ins-primary);
  font-size: 1.2rem;
  margin-bottom: 12px;
}
.type-card__name { font-weight: 700; margin-bottom: 2px; }
.type-card__desc { font-size: .8rem; color: var(--ins-muted); margin-bottom: 10px; }
.type-card__list { margin: 0; padding-left: 16px; font-size: .76rem; color: #64748b; }

/* ------------------------------- Progress ------------------------------- */
.install-progress { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.install-progress li {
  display: flex; align-items: center; gap: 12px;
  font-size: .9rem; color: #94a3b8;
}
.install-progress__icon {
  width: 26px; height: 26px; border-radius: 50%;
  border: 2px solid var(--ins-line);
  display: grid; place-items: center;
  font-size: .72rem;
  color: #cbd5e1;
}
.install-progress li.is-active { color: var(--ins-ink); font-weight: 600; }
.install-progress li.is-active .install-progress__icon {
  border-color: var(--ins-primary);
  color: var(--ins-primary);
  animation: ins-pulse 1.2s ease-in-out infinite;
}
.install-progress li.is-done { color: #0f766e; }
.install-progress li.is-done .install-progress__icon {
  background: #10b981; border-color: #10b981; color: #fff;
}
@keyframes ins-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(14, 116, 144, .25); }
  50% { box-shadow: 0 0 0 6px rgba(14, 116, 144, 0); }
}
.install-error {
  display: none;
  margin-top: 20px;
  padding: 14px 16px;
  border-radius: 12px;
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
  font-size: .86rem;
  white-space: pre-wrap;
}
.install-error.is-visible { display: block; }

/* ------------------------------- Complete ------------------------------- */
.done-badge {
  width: 68px; height: 68px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 1.9rem; color: #fff;
  background: linear-gradient(135deg, #10b981, #14b8a6);
  box-shadow: 0 20px 40px -20px rgba(16, 185, 129, .8);
  margin-bottom: 20px;
}
.cred-box {
  border: 1px dashed #99f6e4;
  background: #f0fdfa;
  border-radius: 14px;
  padding: 18px 20px;
  margin: 20px 0;
}
.cred-box dl { display: grid; grid-template-columns: 130px 1fr; gap: 8px 14px; margin: 0; font-size: .89rem; }
.cred-box dt { color: #0f766e; font-weight: 600; }
.cred-box dd { margin: 0; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.next-steps { margin: 0; padding-left: 18px; font-size: .88rem; color: #475569; line-height: 1.8; }

/* ------------------------------- Responsive ----------------------------- */
@media (max-width: 960px) {
  .install-wrap { grid-template-columns: 1fr; }
  .install-side {
    border-right: 0;
    border-bottom: 1px solid var(--ins-line);
    padding: 26px 22px;
  }
  .install-steps { display: flex; overflow-x: auto; gap: 18px; padding-bottom: 4px; }
  .install-steps li { padding-bottom: 0; white-space: nowrap; }
  .install-steps li::before { display: none; }
  .install-steps__label { font-size: .8rem; }
  .install-side__lede, .install-side__foot { display: none; }
  .install-main { padding: 24px 18px 48px; }
  .install-card { padding: 26px 20px; border-radius: 16px; }
  .type-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}