/* Jakob Hub – PWA presentation layer */

.pwa-install-button {
  min-height: 64px;
  max-width: 330px;
  padding: 8px 12px 8px 9px;
  justify-content: flex-start;
  gap: 11px;
  border-radius: 20px;
  border-color: color-mix(in srgb, var(--hub-accent) 34%, var(--hub-line-strong));
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--hub-accent) 13%, var(--hub-surface)), var(--hub-surface) 64%);
  box-shadow: var(--hub-shadow-soft);
  text-align: left;
}

.pwa-install-button:hover {
  border-color: color-mix(in srgb, var(--hub-accent) 58%, var(--hub-line-strong));
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--hub-accent) 19%, var(--hub-surface)), var(--hub-surface-raised) 68%);
}

.pwa-install-button__icon {
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 13px;
  background: var(--hub-surface-raised);
  box-shadow: inset 0 0 0 1px var(--hub-line);
}

.pwa-install-button__icon img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.pwa-install-button__copy {
  min-width: 0;
  display: grid;
  gap: 2px;
  line-height: 1.15;
}

.pwa-install-button__copy strong {
  color: var(--hub-text);
  font-size: .94rem;
  font-weight: 680;
  letter-spacing: -.02em;
}

.pwa-install-button__copy small {
  color: var(--hub-muted);
  font-size: .74rem;
  font-weight: 520;
  white-space: nowrap;
}

.pwa-install-button__arrow {
  margin-left: auto;
  padding-inline: 5px 2px;
  color: var(--hub-accent);
  font-size: 1.05rem;
  font-weight: 700;
}

.pwa-app-chip {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 0 11px;
  margin-left: 2px;
  border: 1px solid var(--hub-line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--hub-surface) 72%, transparent);
  color: var(--hub-muted);
  font-size: .76rem;
  font-weight: 620;
  white-space: nowrap;
}

.pwa-app-chip::before,
.pwa-offline-banner__dot {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--hub-ok) 15%, transparent);
}

.pwa-app-chip::before {
  background: var(--hub-ok);
}

/* Banner erscheint nur offline (hidden=online in pwa-install.mjs), Punkt daher immer warn. */
.pwa-offline-banner__dot,
.pwa-app-chip[data-network='offline']::before {
  background: var(--hub-warn);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--hub-warn) 15%, transparent);
}

.pwa-offline-banner {
  position: fixed;
  z-index: 180;
  left: 50%;
  bottom: max(18px, env(safe-area-inset-bottom));
  transform: translateX(-50%);
  width: min(calc(100% - 32px), 520px);
  min-height: 50px;
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 10px 14px;
  border: 1px solid var(--hub-line-strong);
  border-radius: 18px;
  background: color-mix(in srgb, var(--hub-surface) 88%, transparent);
  color: var(--hub-text);
  box-shadow: var(--hub-shadow);
  backdrop-filter: saturate(180%) blur(22px);
  -webkit-backdrop-filter: saturate(180%) blur(22px);
  font-size: .86rem;
  font-weight: 560;
}

.pwa-offline-banner[hidden] { display: none; }

.pwa-offline-banner strong {
  display: block;
  font-size: .88rem;
}

.pwa-offline-banner span:last-child {
  color: var(--hub-muted);
  font-size: .76rem;
}

.pwa-guide {
  width: min(calc(100% - 28px), 540px);
  max-height: min(86vh, 720px);
  padding: 0;
  overflow: auto;
  border: 1px solid var(--hub-line-strong);
  border-radius: 30px;
  background: color-mix(in srgb, var(--hub-surface) 96%, transparent);
  color: var(--hub-text);
  box-shadow: 0 36px 100px rgba(0,0,0,.42);
  backdrop-filter: saturate(170%) blur(30px);
  -webkit-backdrop-filter: saturate(170%) blur(30px);
}

.pwa-guide::backdrop {
  background: rgba(0,0,0,.56);
  backdrop-filter: blur(7px);
  -webkit-backdrop-filter: blur(7px);
}

.pwa-guide__panel { padding: clamp(24px, 5vw, 34px); }

.pwa-guide__hero {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 18px;
  align-items: center;
  margin-bottom: 28px;
}

.pwa-guide__icon {
  width: 72px;
  height: 72px;
  border-radius: 19px;
  box-shadow: 0 12px 28px rgba(0,0,0,.22), inset 0 0 0 1px var(--hub-line);
}

.pwa-guide__eyebrow {
  margin: 0 0 5px;
  color: var(--hub-accent);
  font-size: .72rem;
  font-weight: 720;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.pwa-guide h2 {
  margin: 0;
  font-size: clamp(1.55rem, 5vw, 2.2rem);
  line-height: 1.05;
  letter-spacing: -.045em;
}

.pwa-guide__lead {
  margin: 9px 0 0;
  color: var(--hub-muted);
  line-height: 1.5;
}

.pwa-guide__steps {
  list-style: none;
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
}

.pwa-guide__step {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 13px;
  align-items: center;
  padding: 14px;
  border: 1px solid var(--hub-line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--hub-surface-raised) 58%, transparent);
}

.pwa-guide__number {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  background: color-mix(in srgb, var(--hub-accent) 14%, var(--hub-surface));
  color: var(--hub-accent);
  font-weight: 760;
}

.pwa-guide__step strong {
  display: block;
  margin-bottom: 2px;
  font-size: .94rem;
}

.pwa-guide__step span {
  color: var(--hub-muted);
  font-size: .84rem;
  line-height: 1.42;
}

.pwa-guide__actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 24px;
}

.pwa-guide__close {
  min-height: 46px;
  padding: 0 20px;
  border: 0;
  border-radius: 999px;
  background: var(--hub-accent-fill);
  color: var(--hub-on-accent);
  font: inherit;
  font-weight: 680;
  cursor: pointer;
}

html[data-pwa-display='standalone'] body {
  padding-bottom: env(safe-area-inset-bottom);
}

html[data-pwa-display='standalone'] .site-header {
  padding-top: env(safe-area-inset-top);
}

@media (max-width: 720px) {
  .pwa-install-button {
    width: 100%;
    max-width: 360px;
  }
  .pwa-guide__hero { grid-template-columns: 58px 1fr; }
  .pwa-guide__icon { width: 58px; height: 58px; border-radius: 16px; }
}

@media (forced-colors: active) {
  .pwa-install-button,
  .pwa-app-chip,
  .pwa-offline-banner,
  .pwa-guide,
  .pwa-guide__step {
    border: 1px solid CanvasText;
    background: Canvas;
    color: CanvasText;
  }
  .pwa-guide__close { background: Highlight; color: HighlightText; }
  .pwa-app-chip::before,
  .pwa-offline-banner__dot { background: CanvasText; box-shadow: none; }
}