/* Hermes Gadget installer. Dark by default, in the device's own colours: near-black navy and amber. */

:root {
  color-scheme: dark;
  --bg: #0b0f17;
  --bg-glow: rgba(245, 165, 36, 0.12);
  --surface: #121826;
  --surface-2: #182033;
  --border: #263049;
  --border-strong: #34405f;
  --text: #e8ebf2;
  --muted: #9aa3b8;
  --accent: #f5a524;
  --accent-strong: #ffb84d;
  --accent-ink: #1a1203;
  --ok: #3ccf91;
  --warn: #f3c64b;
  --error: #ff7a7a;
  --radius: 14px;
  --radius-small: 9px;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 8px 24px rgba(0, 0, 0, 0.25);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
}

@media (prefers-color-scheme: light) {
  :root {
    color-scheme: light;
    --bg: #f6f7fb;
    --bg-glow: rgba(245, 165, 36, 0.16);
    --surface: #ffffff;
    --surface-2: #f1f3f8;
    --border: #dfe3ec;
    --border-strong: #c8cedc;
    --text: #141a26;
    --muted: #5b6477;
    --accent: #c77700;
    --accent-strong: #a86400;
    --accent-ink: #ffffff;
    --ok: #138a5a;
    --warn: #9a6a00;
    --error: #c62f2f;
    --shadow: 0 1px 2px rgba(20, 26, 38, 0.06), 0 8px 24px rgba(20, 26, 38, 0.06);
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(900px 480px at 85% -10%, var(--bg-glow), transparent 70%),
    var(--bg);
  color: var(--text);
  font: 16px/1.6 var(--font);
}

a {
  color: var(--accent-strong);
  text-underline-offset: 2px;
}

code {
  font-family: var(--mono);
  font-size: 0.9em;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.05em 0.35em;
  overflow-wrap: anywhere;
}

[hidden] {
  display: none !important;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.wrap {
  width: min(100% - 2.5rem, 880px);
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  padding: 0.5rem 0.9rem;
  background: var(--accent);
  color: var(--accent-ink);
  border-radius: var(--radius-small);
  z-index: 10;
}

.skip-link:focus {
  top: 1rem;
}

/* ---- top bar ---- */

.topbar {
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 5;
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--text);
  font-weight: 650;
  letter-spacing: 0.01em;
  text-decoration: none;
}

.brand img {
  border-radius: 8px;
}

.topbar nav {
  display: flex;
  gap: 1.4rem;
}

.topbar nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
}

.topbar nav a:hover {
  color: var(--text);
}

/* ---- hero ---- */

main {
  flex: 1;
  padding-bottom: 3rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 200px;
  align-items: center;
  gap: 2.5rem;
  padding: 3.5rem 0 2.5rem;
}

.eyebrow {
  margin: 0 0 0.5rem;
  color: var(--accent-strong);
  font-size: 0.85rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  margin: 0 0 0.9rem;
  font-size: clamp(2rem, 4.5vw, 2.8rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.lead {
  margin: 0 0 1.4rem;
  color: var(--muted);
  font-size: 1.12rem;
  max-width: 36em;
}

.needs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.needs li {
  padding: 0.3rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--muted);
  font-size: 0.9rem;
}

.hero-device {
  margin: 0;
}

.hero-device img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 50%;
  box-shadow: 0 0 0 10px #05070b, 0 0 0 11px var(--border-strong), 0 24px 60px rgba(0, 0, 0, 0.45);
}

/* ---- notices ---- */

.notice {
  margin: 1rem 0;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  border-left-width: 4px;
  border-radius: var(--radius-small);
  background: var(--surface);
}

.notice p {
  margin: 0;
}

.notice .actions {
  margin-top: 0.8rem;
}

.notice .hint {
  margin-top: 0.6rem;
}

/* ---- setting up Hermes ---- */

.setup-hermes {
  margin: 0 0 1.5rem;
  padding: 0.85rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-small);
  background: var(--surface);
}

.setup-hermes summary {
  cursor: pointer;
  color: var(--accent-strong);
  font-weight: 600;
  width: fit-content;
}

.setup-hermes > p {
  margin: 0.8rem 0 0;
}

.other-board {
  margin-top: 0.8rem;
}

.notice-error {
  border-left-color: var(--error);
}

.notice-warning {
  border-left-color: var(--warn);
}

.notice-success {
  border-left-color: var(--ok);
}

/* ---- steps ---- */

.steps {
  display: grid;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
  scroll-margin-top: 80px;
}

.step {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  scroll-margin-top: 80px;
  transition: border-color 0.2s, opacity 0.2s;
}

.step[data-state="active"] {
  border-color: var(--border-strong);
}

.step[data-state="locked"] {
  opacity: 0.55;
  box-shadow: none;
}

.step-head {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  column-gap: 0.9rem;
  padding: 1.1rem 1.4rem;
}

.step-head h2 {
  margin: 0;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

.step-head h2:focus {
  outline: none;
}

.step-num {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  color: var(--muted);
  font-weight: 650;
  font-size: 0.95rem;
}

.step[data-state="active"] .step-num {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}

.step[data-state="done"] .step-num {
  border-color: var(--ok);
  color: transparent;
  position: relative;
}

.step[data-state="done"] .step-num::after {
  content: "";
  position: absolute;
  width: 0.55rem;
  height: 0.95rem;
  border: solid var(--ok);
  border-width: 0 2.5px 2.5px 0;
  transform: translateY(-2px) rotate(45deg);
}

.step-summary {
  grid-column: 2;
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.step-summary:empty,
.step:not([data-state="done"]) .step-summary {
  display: none;
}

.step-body {
  padding: 0 1.4rem 1.4rem calc(1.4rem + 2.9rem);
}

.step:not([data-state="active"]) .step-body {
  display: none;
}

.step-body > p:first-child {
  margin-top: 0;
}

/* ---- boards ---- */

.boards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.75rem;
}

.board {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1rem 1rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-small);
  background: var(--surface-2);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.board:hover {
  border-color: var(--border-strong);
}

.board:has(input:checked) {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, var(--surface-2));
}

.board:has(input:focus-visible) {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.board input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.board-title {
  font-weight: 650;
  line-height: 1.3;
  padding-right: 1.6rem;
}

.board::after {
  content: "";
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 1.05rem;
  height: 1.05rem;
  border-radius: 50%;
  border: 2px solid var(--border-strong);
}

.board:has(input:checked)::after {
  border: 5px solid var(--accent);
}

.badge {
  align-self: flex-start;
  padding: 0.05rem 0.5rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--ok) 16%, transparent);
  color: var(--ok);
  font-size: 0.78rem;
  font-weight: 600;
}

.board-summary {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.board-docs {
  margin-top: auto;
  padding-top: 0.3rem;
  font-size: 0.85rem;
}

/* ---- controls ---- */

.actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  margin-top: 1.2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.6rem;
  padding: 0.5rem 1.15rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-small);
  background: var(--surface-2);
  color: var(--text);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.button:hover:not(:disabled) {
  border-color: var(--muted);
}

.button.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}

.button.primary:hover:not(:disabled) {
  background: var(--accent-strong);
  border-color: var(--accent-strong);
}

.button.text {
  border-color: transparent;
  background: none;
  color: var(--accent-strong);
  padding-inline: 0.4rem;
}

.button.text:hover:not(:disabled) {
  border-color: transparent;
  text-decoration: underline;
}

.button.small {
  min-height: 2rem;
  padding: 0.25rem 0.75rem;
  font-size: 0.88rem;
}

.button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.check {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  margin-top: 1rem;
  cursor: pointer;
}

.check input {
  margin-top: 0.3rem;
  width: 1.05rem;
  height: 1.05rem;
  accent-color: var(--accent);
}

.check-label {
  display: block;
  font-weight: 600;
}

.hint {
  display: block;
  margin: 0.3rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

/* ---- form ---- */

.field {
  margin-bottom: 1.1rem;
}

.field label,
.field summary {
  display: block;
  margin-bottom: 0.35rem;
  font-weight: 600;
}

.field summary {
  cursor: pointer;
  width: fit-content;
  color: var(--accent-strong);
}

.optional {
  margin-left: 0.3rem;
  color: var(--muted);
  font-weight: 400;
  font-size: 0.85rem;
}

input[type="text"],
input[type="password"],
input:not([type]) {
  width: 100%;
  min-height: 2.75rem;
  padding: 0.55rem 0.8rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-small);
  background: var(--bg);
  color: var(--text);
  font: inherit;
}

input::placeholder {
  color: color-mix(in srgb, var(--muted) 70%, transparent);
}

input:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 25%, transparent);
}

.with-button {
  display: flex;
  gap: 0.5rem;
}

.with-button input {
  flex: 1;
}

.with-button .button {
  min-height: 2.75rem;
}

.privacy {
  display: flex;
  gap: 0.5rem;
  margin: 0.5rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.privacy svg {
  flex: none;
  margin-top: 0.3rem;
}

/* ---- progress ---- */

.progress {
  margin-top: 1.2rem;
}

.status {
  margin: 0 0 0.6rem;
  font-weight: 500;
}

.bar {
  height: 8px;
  border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  overflow: hidden;
}

.bar span {
  display: block;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--accent), var(--accent-strong));
  transition: width 0.3s ease;
}

.bar.indeterminate span {
  width: 30% !important;
  animation: slide 1.4s ease-in-out infinite;
}

@keyframes slide {
  from { transform: translateX(-100%); }
  to { transform: translateX(340%); }
}

/* ---- pairing ---- */

.checklist {
  display: grid;
  gap: 0.6rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.checklist li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--muted);
}

.checklist li[data-state="active"],
.checklist li[data-state="done"] {
  color: var(--text);
}

.mark {
  position: relative;
  flex: none;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 50%;
  border: 2px solid var(--border-strong);
}

li[data-state="active"] .mark {
  border-color: var(--accent);
  border-right-color: transparent;
  animation: spin 0.9s linear infinite;
}

li[data-state="done"] .mark {
  border-color: var(--ok);
  background: var(--ok);
}

li[data-state="done"] .mark::after {
  content: "";
  position: absolute;
  left: 0.33rem;
  top: 0.12rem;
  width: 0.3rem;
  height: 0.6rem;
  border: solid var(--bg);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.pairing {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 1.2rem;
  align-items: center;
  margin-top: 1.2rem;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-small);
  background: var(--surface-2);
}

.pairing img {
  width: 100%;
  height: auto;
  border-radius: 50%;
  box-shadow: 0 0 0 5px #05070b, 0 0 0 6px var(--border-strong);
}

.pairing p {
  margin: 0;
}

.code {
  font-family: var(--mono);
  letter-spacing: 0.12em;
  color: var(--accent-strong);
}

.command {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.6rem;
  margin: 0.6rem 0;
  padding: 0.45rem 0.45rem 0.45rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-small);
  background: var(--bg);
}

.command code {
  min-width: 0;
  border: 0;
  background: none;
  padding: 0;
  font-size: 0.95rem;
  overflow-wrap: anywhere;
}

.command .button {
  flex: none;
}

/* ---- log, help, footer ---- */

.log {
  margin-top: 1.5rem;
}

.log summary,
.help summary {
  cursor: pointer;
  color: var(--muted);
  font-weight: 600;
}

.log pre {
  max-height: 260px;
  overflow: auto;
  margin: 0.7rem 0 0;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-small);
  background: var(--surface);
  color: var(--muted);
  font: 0.8rem/1.5 var(--mono);
  white-space: pre-wrap;
  word-break: break-word;
}

.log pre:empty::before {
  content: "Nothing yet.";
}

.help {
  margin-top: 2.5rem;
}

.help h2 {
  margin: 0 0 0.8rem;
  font-size: 1.15rem;
}

.help details {
  border-top: 1px solid var(--border);
  padding: 0.75rem 0;
}

.help details:last-child {
  border-bottom: 1px solid var(--border);
}

.help summary {
  color: var(--text);
}

.help p {
  margin: 0.5rem 0 0;
  color: var(--muted);
}

.help .actions {
  margin-top: 0.8rem;
}

.help .status {
  margin-top: 0.6rem;
  color: var(--text);
}

.footer {
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.88rem;
}

.footer-inner {
  padding: 1.4rem 0;
}

.footer p {
  margin: 0.2rem 0;
}

.footer a {
  color: var(--muted);
}

/* ---- small screens and motion ---- */

@media (max-width: 680px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 2rem;
  }

  .hero-device {
    display: none;
  }

  .step-body {
    padding-left: 1.4rem;
  }

  .pairing {
    grid-template-columns: 1fr;
  }

  .pairing img {
    display: none;
  }

  .topbar nav {
    gap: 1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition: none !important;
  }
}