/* -------------------------------------------------------------------------- */
/* Home — Drop-in install (full-bleed band + warm dark mac-style window)      */
/* -------------------------------------------------------------------------- */

.osc-home-dropin {
  margin: 0 calc(50% - 50vw);
  width: 100vw;
  max-width: 100vw;
  box-sizing: border-box;
  padding: clamp(2rem, 5vw, 2.75rem) clamp(0.75rem, 3vw, 1.5rem);
  background: color-mix(in srgb, var(--md-typeset-color) 4.5%, var(--md-default-bg-color));
  border-top: 1px solid color-mix(in srgb, var(--md-typeset-color) 8%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--md-typeset-color) 8%, transparent);
  overflow-x: clip;
}

[data-md-color-scheme="slate"] .osc-home-dropin {
  background: color-mix(in srgb, var(--osc-palette-4) 4%, var(--osc-palette-1));
  border-top-color: color-mix(in srgb, var(--md-typeset-color) 12%, transparent);
  border-bottom-color: color-mix(in srgb, var(--md-typeset-color) 12%, transparent);
}

[data-md-color-scheme="default"][data-md-color-primary="custom"][data-md-color-accent="custom"]
  .osc-home-dropin.osc-home-viser {
  background: color-mix(in srgb, var(--md-typeset-color) 5%, var(--md-default-bg-color));
  border-top-color: color-mix(in srgb, var(--osc-palette-1) 10%, transparent);
  border-bottom-color: color-mix(in srgb, var(--osc-palette-1) 10%, transparent);
}

.osc-home-dropin__inner {
  margin: 0 auto;
  max-width: min(52rem, 100%);
  text-align: center;
}

.osc-home-dropin__title {
  margin: 0 0 0.5rem;
  font-size: clamp(1.35rem, 2.5vw + 0.6rem, 1.75rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--md-typeset-color);
}

.osc-home-dropin__lede {
  margin: 0 auto 1.35rem;
  max-width: 40rem;
  font-size: clamp(0.9rem, 1.4vw + 0.55rem, 1.02rem);
  line-height: 1.55;
  color: color-mix(in srgb, var(--md-typeset-color) 74%, transparent);
}

.osc-home-dropin__lede a {
  font-weight: 600;
}

/* --- macOS-style window (black chrome; traffic lights match real macOS dots) --- */

.osc-mac {
  /* Intentionally not tied to theme --osc-palette-*: reads as neutral black in every scheme */
  --osc-mac-bg: #1e1e1e;
  --osc-mac-bg-deep: #0a0a0a;
  --osc-mac-tab-muted: rgb(245 245 244 / 0.42);
  --osc-mac-tab-active-bg: rgb(255 255 255 / 0.12);
  --osc-mac-code: rgb(250 250 249 / 0.94);

  position: relative;
  margin: 0 auto;
  max-width: min(44rem, 100%);
  text-align: left;
  border-radius: 16px;
  overflow: hidden;
  background: var(--osc-mac-bg);
  box-shadow:
    0 1px 0 rgb(255 255 255 / 0.06) inset,
    0 24px 64px rgb(0 0 0 / 0.28),
    0 0 0 1px rgb(0 0 0 / 0.35);
}

.osc-mac__sr {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.osc-mac__chrome {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.65rem 0.85rem;
  padding: 0.55rem 0.85rem 0.45rem;
  background: var(--osc-mac-bg);
  border-bottom: 1px solid rgb(0 0 0 / 0.22);
}

.osc-mac__traffic {
  display: flex;
  align-items: center;
  gap: 7px; /* ~½ dot diameter, matches flat mac-style chrome */
  flex-shrink: 0;
}

/* Traffic lights — classic close / minimize / maximize (same hues as before palette consolidation) */
.osc-mac__dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  flex-shrink: 0;
  border: none;
  outline: none;
  box-shadow: none;
}

.osc-mac__dot--close {
  background: #ec6a5e;
}

.osc-mac__dot--min {
  background: #f4bf4f;
}

.osc-mac__dot--max {
  background: #61c554;
}

.osc-mac__tabs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.15rem;
  min-width: 0;
}

.osc-mac__tab {
  padding: 0.38rem 0.78rem;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--osc-mac-tab-muted);
  cursor: pointer;
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
  user-select: none;
  white-space: nowrap;
}

.osc-mac__tab:hover {
  color: rgb(250 250 249 / 0.72);
}

#osc-home-install-uv:checked ~ .osc-mac__chrome .osc-mac__tabs label[for="osc-home-install-uv"],
#osc-home-install-pip:checked ~ .osc-mac__chrome .osc-mac__tabs label[for="osc-home-install-pip"],
#osc-home-install-dev:checked ~ .osc-mac__chrome .osc-mac__tabs label[for="osc-home-install-dev"] {
  color: var(--osc-mac-code);
  background: var(--osc-mac-tab-active-bg);
  border-color: rgb(255 255 255 / 0.08);
}

.osc-mac__viewport {
  position: relative;
  background: var(--osc-mac-bg-deep);
  min-height: 4.5rem;
}

/* Only one panel visible; avoid theme / hljs backgrounds on nested spans */
.osc-mac__viewport .osc-mac__pre {
  display: none !important;
  margin: 0 !important;
  padding: clamp(1.25rem, 3.5vw, 2rem) clamp(1.1rem, 3vw, 1.85rem) clamp(1.35rem, 3.5vw, 2.1rem) !important;
  overflow-x: auto;
  font-size: clamp(0.8rem, 1.05vw + 0.58rem, 0.9375rem);
  line-height: 1.6;
  background: var(--osc-mac-bg-deep) !important;
  background-color: var(--osc-mac-bg-deep) !important;
  color: var(--osc-mac-code) !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

.osc-mac__pre .osc-mac__code,
.osc-mac__pre .osc-mac__code * {
  color: var(--osc-mac-code) !important;
  background: transparent !important;
  background-color: transparent !important;
  border: none !important;
  box-shadow: none !important;
  font-weight: 400 !important;
  font-style: normal !important;
}

.osc-mac__pre .osc-mac__code {
  display: block;
  padding: 0 !important;
  font-family: var(--md-code-font-family), ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  white-space: pre;
  -webkit-font-smoothing: antialiased;
}

#osc-home-install-uv:checked ~ .osc-mac__viewport .osc-mac__pre--uv,
#osc-home-install-pip:checked ~ .osc-mac__viewport .osc-mac__pre--pip,
#osc-home-install-dev:checked ~ .osc-mac__viewport .osc-mac__pre--dev {
  display: block !important;
}

@media (max-width: 520px) {
  .osc-mac__chrome {
    padding: 0.5rem 0.65rem 0.4rem;
  }

  .osc-mac__tabs {
    flex: 1 1 100%;
    justify-content: flex-start;
  }
}

/* default warm strip: band tint from palette; ``.osc-mac`` stays black (see ``.osc-mac`` above). */

[data-md-color-scheme="default"][data-md-color-primary="custom"][data-md-color-accent="custom"]
  .osc-home-dropin:not(.osc-home-viser) {
  background: color-mix(in srgb, var(--md-primary-bg-color) 10%, var(--md-default-bg-color));
  border-top-color: color-mix(in srgb, var(--osc-palette-2) 14%, transparent);
  border-bottom-color: color-mix(in srgb, var(--osc-palette-2) 14%, transparent);
}