/* Kompaktere, technischere Typografie als die Material-Defaults */

.md-typeset {
  font-size: 0.72rem;      /* Default 0.8rem (16px) -> ~14.4px */
  line-height: 1.65;
}

.md-typeset h1 {
  font-size: 1.7em;        /* Default 2em */
  font-weight: 700;
  margin-bottom: 0.8em;
}

.md-typeset h2 {
  font-size: 1.3em;        /* Default 1.5625em */
  font-weight: 700;
  margin-top: 1.4em;
}

.md-typeset h3 {
  font-size: 1.05em;
  font-weight: 600;
}

/* Navigation und Inhaltsverzeichnis */
.md-nav {
  font-size: 0.7rem;
}

/* Links in der linken Navigation als volle Zeilen mit Luft - die aktive
   Pille wird dadurch gross und gut sichtbar statt eng um den Text */
.md-sidebar--primary .md-nav__link {
  padding: 0.4em 0.75em;
  margin-top: 0.15em;
  border-radius: 8px;
}

/* Tabellen lesbarer: etwas groesser als der Material-Mini-Default */
.md-typeset table:not([class]) {
  font-size: 0.66rem;
}

/* Code-Bloecke leicht verkleinert */
.md-typeset pre > code {
  font-size: 0.9em;
}

/* Bilder abgerundet */
.md-typeset img {
  border-radius: 10px;
}

/* Karten: dezenter Rahmen, Hover-Anhebung */
.md-typeset .grid.cards > ul > li {
  border-radius: 10px;
  transition: box-shadow 0.15s, transform 0.15s, border-color 0.15s;
}

.md-typeset .grid.cards > ul > li:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25);
  border-color: var(--md-accent-fg-color);
}

/* ---------------------------------------------------------------------
   Eigenes dunkles Farbschema statt des generischen Material-"black"/"teal"
   Presets - kraeftigerer Cyan-Akzent, mehr Kontrast zwischen Kopfleiste,
   Seitenleiste und Inhalt statt eines einzigen flachen Grautons.
   ------------------------------------------------------------------- */
/* Doppelter Attribut-Selektor noetig: das Theme setzt die Linkfarbe ueber
   [data-md-color-scheme][data-md-color-primary] und wuerde sonst gewinnen. */
[data-md-color-scheme="slate"],
[data-md-color-scheme="slate"][data-md-color-primary="black"] {
  --md-default-bg-color: #0b0d10;
  --md-default-fg-color: #e8eaed;
  --md-default-fg-color--light: #c2c7cf;
  --md-default-fg-color--lighter: #8a919c;
  --md-default-fg-color--lightest: #2a2f38;

  --md-primary-fg-color: #12151a;
  --md-primary-bg-color: #e8eaed;

  --md-accent-fg-color: #2dd4bf;
  --md-accent-fg-color--transparent: #2dd4bf26;
  --md-accent-bg-color: #0b0d10;

  --md-typeset-a-color: #2dd4bf;

  --md-code-bg-color: #12151a;
  --md-code-fg-color: #d7dadf;
}

.md-typeset a {
  transition: color 0.1s;
}

.md-typeset a:hover {
  color: #5eead4;
}

/* Kopfleiste optisch von Inhalt/Seitenleiste abheben statt gleicher Grauton */
.md-header {
  background-color: #12151a;
  box-shadow: none;
}

.md-header {
  border-bottom: 1px solid #22262e;
}

/* Eine einzige Navigation links: Gruppen-Ueberschriften klein und dezent,
   doppelter Seitentitel ausgeblendet (steht schon im Header) */
@media screen and (min-width: 76.25em) {
  .md-nav--primary > .md-nav__title {
    display: none;
  }

  .md-nav__item--section {
    margin-top: 1.1em;
  }

  .md-nav__item--section > .md-nav__link {
    font-size: 0.58rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.09em;
    color: var(--md-default-fg-color--lighter) !important;
    background: transparent !important;
    pointer-events: none;
  }
}

/* --------------------------------------------------------------------
   Startseite
   ------------------------------------------------------------------ */

/* Hero-Bild zentrieren */
.md-typeset img.ht-hero {
  display: block;
  margin: 1.2em auto 1.6em;
}

/* Browser-native demo video, matching the rounded documentation imagery */
.md-typeset video.ht-demo {
  display: block;
  width: 100%;
  max-width: 1200px;
  aspect-ratio: 16 / 9;
  margin: 1.2em auto 0.6em;
  border-radius: 10px;
  background: #000;
}

/* Center standalone screenshots without disturbing two- or three-image rows */
.md-typeset p > img:only-child,
.md-typeset p > a:only-child > img:only-child {
  display: block;
  margin-right: auto;
  margin-left: auto;
}

/* Bildreihen (mehrere Screenshots in einem Absatz) ebenfalls zentrieren,
   damit Einzelbilder und Reihen dieselbe Achse haben */
.md-typeset p:has(> img + img) {
  text-align: center;
}

/* Gefuehrter Einstieg: nummerierte Schritte mit Akzent-Ziffern */
.ht-steps {
  margin: 1.2em 0 1.6em;
}

.ht-steps > ol {
  list-style: none;
  margin-left: 0 !important;
  padding-left: 0;
  counter-reset: ht-step;
}

.ht-steps > ol > li {
  counter-increment: ht-step;
  position: relative;
  margin: 0 0 0.9em 0 !important;
  padding: 0.9em 1.1em 0.9em 3.4em;
  border: 1px solid #22262e;
  border-radius: 10px;
  background: #10131a;
}

.ht-steps > ol > li::before {
  content: counter(ht-step);
  position: absolute;
  left: 1em;
  top: 1em;
  width: 1.65em;
  height: 1.65em;
  line-height: 1.65em;
  text-align: center;
  border-radius: 50%;
  font-weight: 700;
  color: var(--md-accent-fg-color);
  background: var(--md-accent-fg-color--transparent);
}

.ht-steps > ol > li > p {
  margin: 0.35em 0;
}

.ht-steps > ol > li > p:first-child {
  font-size: 0.82rem;
  margin-top: 0.05em;
}

.ht-steps > ol > li > p:last-child {
  margin-bottom: 0;
  font-weight: 600;
}

/* Architektur-Diagramm: Kaestchen + Pfeile statt ASCII-Codeblock */
.ht-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.6em 0.8em;
  margin: 1.4em 0;
}

.ht-flow .ht-node {
  padding: 0.55em 1.1em;
  border: 1px solid #2a2f38;
  border-radius: 8px;
  background: #12151a;
  font-weight: 600;
  font-size: 0.72rem;
  text-align: center;
  line-height: 1.35;
}

.ht-flow .ht-node small {
  display: block;
  font-weight: 400;
  font-size: 0.85em;
  color: var(--md-default-fg-color--lighter);
}

.ht-flow .ht-link {
  color: var(--md-default-fg-color--lighter);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

/* Note-Admonitions auf die Markenfarbe statt Material-Blau */
.md-typeset .admonition.note,
.md-typeset details.note {
  border-color: var(--md-accent-fg-color);
}

.md-typeset .note > .admonition-title,
.md-typeset .note > summary {
  background-color: var(--md-accent-fg-color--transparent);
}

.md-typeset .note > .admonition-title::before,
.md-typeset .note > summary::before {
  background-color: var(--md-accent-fg-color);
}

/* Aktiver Menuepunkt: Pille mit Akzentfarbe statt reinem Textfarbwechsel */
.md-nav__link--active,
.md-nav__link:focus-within,
.md-nav__item .md-nav__link[aria-current="page"] {
  background-color: var(--md-accent-fg-color--transparent);
  border-radius: 6px;
  color: var(--md-accent-fg-color) !important;
}

.md-nav__item .md-nav__link[aria-current="page"] {
  font-weight: 600;
}

/* Logo/Titel in der Kopfleiste etwas praesenter */
.md-header__title {
  font-weight: 700;
  letter-spacing: 0.01em;
}

/* Suchfeld dezent absetzen statt komplett transparent im Header */
.md-search__input {
  background-color: #0b0d10;
  border-radius: 8px;
}

.md-search__input:hover {
  background-color: #191d24;
}

/* Buy Me a Coffee sits between search and the GitHub repository link. */
@media screen and (min-width: 60em) {
  .md-header__source {
    display: flex;
    flex: 0 0 calc(12.1rem + 138px);
    align-items: center;
    width: calc(12.1rem + 138px);
    max-width: none;
  }

  .md-header__source .md-source {
    flex: 0 0 12.1rem;
    width: 12.1rem;
  }
}

.ht-header-support {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  margin: 0 0.55rem;
  border-radius: 6px;
  overflow: hidden;
}

.ht-header-support img {
  display: block;
  width: 116px;
  height: auto;
}

@media screen and (max-width: 76.234375em) {
  .md-header__source {
    flex-basis: calc(12.1rem + 106px);
    width: calc(12.1rem + 106px);
  }

  .ht-header-support {
    margin: 0 0.3rem;
  }

  .ht-header-support img {
    width: 94px;
  }
}

@media screen and (max-width: 44.984375em) {
  .ht-header-support {
    display: none;
  }
}

/* --------------------------------------------------------------------
   Browser firmware installer
   ------------------------------------------------------------------ */

.ht-installer {
  width: 100%;
  margin: 0.7rem 0 0.5rem;
}

.ht-installer-form {
  display: grid;
  gap: 0;
}

.ht-installer-section {
  display: grid;
  grid-template-columns: 7.5rem minmax(0, 1fr);
  gap: 0.75rem;
  align-items: start;
  margin: 0;
  padding: 0.7rem 0;
  border: 0;
}

.ht-installer-section + .ht-installer-section {
  border-top: 1px solid #2a3039;
}

.ht-installer-section-heading {
  padding-top: 0.08rem;
  color: var(--md-default-fg-color);
  font-weight: 700;
}

.ht-installer-section-body {
  min-width: 0;
}

.ht-installer-section-info {
  max-width: 34rem;
  margin: 0 0 0.35rem;
  color: var(--md-default-fg-color--light);
  font-size: 0.68rem;
  line-height: 1.4;
}

.ht-installer-control {
  min-width: 0;
  max-width: 100%;
}

.ht-installer select {
  -webkit-appearance: none;
  appearance: none;
  width: 15rem;
  max-width: 100%;
  min-height: 2.15rem;
  margin: 0;
  padding: 0.5rem 1.2rem 0.5rem 0.65rem;
  border: 1px solid #343b46;
  border-radius: 5px;
  color: var(--md-default-fg-color);
  background-color: #12171d;
  background-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%208%205%22%3E%3Cpath%20d%3D%22M1%201l3%203%203-3%22%20fill%3D%22none%22%20stroke%3D%22%23b8c0cc%22%20stroke-width%3D%221.5%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%2F%3E%3C%2Fsvg%3E");
  background-repeat: no-repeat;
  background-position: right 0.38rem center;
  background-size: 0.5rem 0.32rem;
  font: inherit;
}

.ht-installer-firmware-control {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  align-items: center;
}

.ht-installer-firmware-file {
  max-width: 20rem;
  color: var(--md-default-fg-color--light);
  font: inherit;
  font-size: 0.62rem;
}

.ht-installer-firmware-file::file-selector-button {
  min-height: 2.15rem;
  margin-right: 0.5rem;
  padding: 0.42rem 0.65rem;
  border: 1px solid #343b46;
  border-radius: 5px;
  color: var(--md-default-fg-color);
  background: #12171d;
  font: inherit;
  cursor: pointer;
}

.ht-installer-device-details {
  margin-top: 0.2rem;
  padding: 0;
  border: 0;
  color: var(--md-default-fg-color--lighter);
  font-size: 0.62rem;
}

.ht-installer-device-details strong,
.ht-installer-device-details span {
  display: block;
}

.ht-installer-device-details strong {
  color: var(--md-default-fg-color);
}

.ht-installer-modes {
  display: flex;
  flex-wrap: nowrap;
  gap: 1.25rem;
  align-items: center;
  padding-top: 0;
}

.ht-installer-mode {
  display: flex;
  gap: 0.45rem;
  align-items: center;
  min-width: 0;
  margin: 0;
  padding: 0;
  cursor: pointer;
}

.ht-installer-mode input,
.ht-installer-confirmations input {
  flex: 0 0 auto;
  width: 0.9rem;
  height: 0.9rem;
  margin: 0;
  accent-color: var(--md-accent-fg-color);
}

.ht-installer-mode strong {
  color: var(--md-default-fg-color);
}

.ht-installer-confirmations {
  display: grid;
  gap: 0.4rem;
}

.ht-installer-confirmations label {
  display: flex;
  gap: 0.45rem;
  align-items: center;
  min-height: 1.8rem;
  margin: 0;
  cursor: pointer;
}

.ht-installer-confirmations label[hidden] {
  display: none;
}

.ht-installer-confirmations .ht-installer-danger-check {
  color: #fecaca;
}

.ht-installer-action {
  max-width: none;
  margin: 0;
  padding: 0;
}

.ht-installer-action-row {
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  gap: 0.65rem;
  align-items: center;
  min-height: 2.15rem;
}

.ht-installer-action button {
  min-height: 2.15rem;
  padding: 0.42rem 0.75rem;
  border: 0;
  border-radius: 5px;
  color: #062a25;
  background: var(--md-accent-fg-color);
  font: inherit;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
}

.ht-installer-action button:disabled {
  color: #8a919c;
  background: #252b33;
  cursor: not-allowed;
}

.ht-installer-progress-meta {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.45rem;
  color: var(--md-default-fg-color);
  font-size: 0.64rem;
}

.ht-installer-action progress {
  display: block;
  width: 100%;
  height: 0.4rem;
  margin: 0.3rem 0 0;
  accent-color: var(--md-accent-fg-color);
}

.ht-installer-status {
  min-height: 0;
  margin: 0;
  padding: 0;
  border: 0;
  color: var(--md-default-fg-color--light);
  background: transparent;
  font-size: 0.64rem;
}

.ht-installer-status[data-kind="success"] {
  color: #86efac;
  background: transparent;
}

.ht-installer-status[data-kind="warning"] {
  color: #fcd34d;
  background: transparent;
}

.ht-installer-status[data-kind="error"] {
  color: #fca5a5;
  background: transparent;
}

.md-typeset details.ht-installer-log {
  margin-top: 0.55rem;
  padding: 0;
  border: 0;
  box-shadow: none;
  color: var(--md-default-fg-color--lighter);
  background: transparent;
  font-size: 0.62rem;
}

.md-typeset details.ht-installer-log > summary {
  display: list-item;
  width: max-content;
  min-height: 0;
  padding: 0;
  list-style: disclosure-closed;
  border: 0;
  color: var(--md-default-fg-color--lighter);
  background: transparent;
  cursor: pointer;
  user-select: none;
}

.md-typeset details.ht-installer-log[open] > summary {
  margin-bottom: 0.45rem;
  list-style: disclosure-open;
}

.md-typeset details.ht-installer-log > summary::before,
.md-typeset details.ht-installer-log > summary::after {
  display: none;
}

.ht-installer-log-panel {
  grid-column: 1 / -1;
  width: 100%;
  margin-top: 0.45rem;
}

.ht-installer-log-header {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
  margin-bottom: 0.4rem;
}

.ht-installer-log-header button {
  min-height: 1.8rem;
  padding: 0.25rem 0.55rem;
  border: 1px solid #343b46;
  border-radius: 4px;
  color: var(--md-default-fg-color--light);
  background: transparent;
  font-size: 0.58rem;
  font-weight: 600;
}

.ht-installer-log-header button:hover {
  border-color: var(--md-accent-fg-color);
  color: var(--md-accent-fg-color);
}

#installer-log-action-status {
  min-height: 1em;
  color: var(--md-default-fg-color--lighter);
}

.ht-installer-log-panel pre {
  width: 100%;
  max-height: 14rem;
  margin: 0;
  padding: 0.55rem;
  overflow: auto;
  border: 1px solid #2a3039;
  border-radius: 4px;
  color: #cbd5e1;
  background: #090c10;
  font-size: 0.54rem;
  line-height: 1.45;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.md-typeset details.ht-installer-doc-details {
  font-size: inherit;
}

.md-typeset details.ht-installer-doc-details > summary {
  font-size: 0.68rem;
  font-weight: 700;
}

@media screen and (max-width: 44em) {
  .ht-installer-section {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }

  .ht-installer-section-heading {
    padding-top: 0;
  }

  .ht-installer-modes {
    flex-wrap: wrap;
  }

  .ht-installer-action-row {
    grid-template-columns: 1fr;
  }

  .ht-installer-log-panel {
    grid-column: 1;
  }
}