/*
Theme Name: UAIX LMRuntime NuGet Cache Page
Theme URI: https://lmruntime.com/
Author: Michael Kappel
Author URI: https://mikekappel.com/
Description: A one-page WordPress theme that proxies and caches UAIX.LmRuntime NuGet package search and package metadata once per day, then renders it as a polished package documentation page without Bootstrap or jQuery.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GPL-2.0-or-later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: uaix-lmruntime-nuget-cache
*/

:root {
  --uaix-page: #f6f7fb;
  --uaix-surface: #ffffff;
  --uaix-surface-2: #f0f3f9;
  --uaix-surface-3: #111827;
  --uaix-text: #101827;
  --uaix-muted: #5e6879;
  --uaix-subtle: #7b8494;
  --uaix-border: #d9dfeb;
  --uaix-border-strong: #bfc8d8;
  --uaix-accent: #d8172f;
  --uaix-accent-dark: #a70d22;
  --uaix-accent-soft: #ffe7eb;
  --uaix-code-bg: #0d1320;
  --uaix-code-text: #f8fafc;
  --uaix-good: #0f766e;
  --uaix-warning: #a16207;
  --uaix-radius-sm: 10px;
  --uaix-radius-md: 18px;
  --uaix-radius-lg: 28px;
  --uaix-shadow-sm: 0 8px 22px rgba(15, 23, 42, 0.08);
  --uaix-shadow-md: 0 18px 42px rgba(15, 23, 42, 0.12);
  --uaix-max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--uaix-page);
  color: var(--uaix-text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--uaix-accent-dark);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

a:hover,
a:focus {
  color: var(--uaix-accent);
}

.uaix-skip-link {
  position: absolute;
  left: -9999px;
  top: 0.5rem;
  z-index: 100;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: var(--uaix-surface-3);
  color: #fff;
}

.uaix-skip-link:focus {
  left: 0.75rem;
}

.uaix-site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(217, 223, 235, 0.82);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
}

.uaix-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  max-width: var(--uaix-max);
  margin: 0 auto;
  padding: 0.85rem clamp(1rem, 3vw, 1.5rem);
}

.uaix-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--uaix-text);
  font-weight: 900;
  letter-spacing: -0.03em;
  text-decoration: none;
}

.uaix-brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--uaix-surface-3), #3d1520 58%, var(--uaix-accent));
  color: #fff;
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.03em;
  box-shadow: var(--uaix-shadow-sm);
}

.uaix-header-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.65rem;
}

.uaix-button,
.uaix-button-secondary,
.uaix-button-admin {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  gap: 0.45rem;
  padding: 0.72rem 1rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.92rem;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  transition: transform 140ms ease, box-shadow 140ms ease, background-color 140ms ease, border-color 140ms ease;
}

.uaix-button {
  background: var(--uaix-accent);
  color: #fff;
  box-shadow: 0 12px 28px rgba(216, 23, 47, 0.28);
}

.uaix-button:hover,
.uaix-button:focus {
  transform: translateY(-1px);
  color: #fff;
  background: var(--uaix-accent-dark);
  box-shadow: 0 16px 34px rgba(216, 23, 47, 0.34);
}

.uaix-button-secondary,
.uaix-button-admin {
  background: #fff;
  color: var(--uaix-text);
  border-color: var(--uaix-border);
}

.uaix-button-secondary:hover,
.uaix-button-secondary:focus,
.uaix-button-admin:hover,
.uaix-button-admin:focus {
  transform: translateY(-1px);
  color: var(--uaix-text);
  border-color: var(--uaix-border-strong);
  box-shadow: var(--uaix-shadow-sm);
}

.uaix-page-wrap {
  max-width: var(--uaix-max);
  margin: 0 auto;
  padding: clamp(1rem, 3vw, 1.5rem);
}

.uaix-hero {
  position: relative;
  overflow: hidden;
  margin-top: 1.15rem;
  border: 1px solid rgba(217, 223, 235, 0.85);
  border-radius: var(--uaix-radius-lg);
  background:
    radial-gradient(circle at 78% 12%, rgba(216, 23, 47, 0.18), transparent 32%),
    radial-gradient(circle at 18% 8%, rgba(17, 24, 39, 0.14), transparent 28%),
    linear-gradient(135deg, #ffffff 0%, #f6f8fc 52%, #fff0f3 100%);
  box-shadow: var(--uaix-shadow-md);
}

.uaix-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: clamp(1.25rem, 4vw, 2.4rem);
  padding: clamp(1.4rem, 5vw, 3.6rem);
}

.uaix-kicker {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  gap: 0.45rem;
  margin-bottom: 1rem;
  padding: 0.32rem 0.72rem;
  border: 1px solid rgba(216, 23, 47, 0.22);
  border-radius: 999px;
  background: rgba(255, 231, 235, 0.72);
  color: var(--uaix-accent-dark);
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.uaix-hero h1 {
  max-width: 820px;
  margin: 0;
  color: var(--uaix-text);
  font-size: clamp(2.35rem, 5vw, 4.65rem);
  line-height: 0.95;
  letter-spacing: -0.075em;
}

.uaix-lead {
  max-width: 780px;
  margin: 1.05rem 0 0;
  color: #364154;
  font-size: clamp(1.05rem, 2vw, 1.28rem);
}

.uaix-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.35rem;
}

.uaix-hero-panel {
  align-self: stretch;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.05rem;
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: var(--uaix-radius-md);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--uaix-shadow-sm);
}

.uaix-cache-label {
  color: var(--uaix-muted);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.uaix-cache-value {
  margin-top: 0.2rem;
  color: var(--uaix-text);
  font-weight: 900;
  overflow-wrap: anywhere;
}

.uaix-cache-note {
  margin: 0.7rem 0 0;
  color: var(--uaix-muted);
  font-size: 0.94rem;
}

.uaix-stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
  margin: 1.15rem 0 0;
}

.uaix-stat {
  min-width: 0;
  padding: 1rem;
  border: 1px solid var(--uaix-border);
  border-radius: var(--uaix-radius-md);
  background: var(--uaix-surface);
  box-shadow: var(--uaix-shadow-sm);
}

.uaix-stat-number {
  display: block;
  color: var(--uaix-text);
  font-size: clamp(1.35rem, 3vw, 2.25rem);
  font-weight: 950;
  letter-spacing: -0.06em;
  line-height: 1;
}

.uaix-stat-label {
  display: block;
  margin-top: 0.35rem;
  color: var(--uaix-muted);
  font-size: 0.84rem;
  font-weight: 800;
}

.uaix-section {
  margin-top: 1.15rem;
}

.uaix-section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  margin: 2.25rem 0 1rem;
}

.uaix-section-head h2 {
  margin: 0;
  color: var(--uaix-text);
  font-size: clamp(1.7rem, 3vw, 2.55rem);
  line-height: 1.02;
  letter-spacing: -0.055em;
}

.uaix-section-head p {
  max-width: 620px;
  margin: 0.4rem 0 0;
  color: var(--uaix-muted);
}

.uaix-package-list {
  display: grid;
  gap: 1rem;
}

.uaix-package-card {
  overflow: hidden;
  border: 1px solid var(--uaix-border);
  border-radius: var(--uaix-radius-lg);
  background: var(--uaix-surface);
  box-shadow: var(--uaix-shadow-sm);
}

.uaix-package-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: clamp(1rem, 3vw, 1.6rem);
  padding: clamp(1rem, 3vw, 1.5rem);
}

.uaix-package-title-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem 0.75rem;
}

.uaix-package-card h3 {
  margin: 0;
  font-size: clamp(1.35rem, 3vw, 2.15rem);
  line-height: 1.05;
  letter-spacing: -0.05em;
}

.uaix-package-card h3 a {
  color: var(--uaix-text);
  text-decoration: none;
}

.uaix-package-card h3 a:hover,
.uaix-package-card h3 a:focus {
  color: var(--uaix-accent-dark);
  text-decoration: underline;
}

.uaix-pill,
.uaix-pill-soft,
.uaix-pill-dark {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  gap: 0.35rem;
  padding: 0.24rem 0.56rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 900;
  line-height: 1.35;
  white-space: nowrap;
}

.uaix-pill {
  border: 1px solid rgba(15, 118, 110, 0.22);
  background: rgba(15, 118, 110, 0.09);
  color: var(--uaix-good);
}

.uaix-pill-soft {
  border: 1px solid rgba(216, 23, 47, 0.18);
  background: var(--uaix-accent-soft);
  color: var(--uaix-accent-dark);
}

.uaix-pill-dark {
  border: 1px solid rgba(17, 24, 39, 0.16);
  background: #eef1f7;
  color: var(--uaix-text);
}

.uaix-description {
  margin: 0.8rem 0 0;
  color: #344054;
  font-size: 1.01rem;
}

.uaix-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
  margin-top: 1rem;
}

.uaix-meta-item {
  min-width: 0;
  padding: 0.8rem;
  border: 1px solid var(--uaix-border);
  border-radius: var(--uaix-radius-sm);
  background: #fafbfe;
}

.uaix-meta-label {
  display: block;
  color: var(--uaix-muted);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.uaix-meta-value {
  display: block;
  margin-top: 0.18rem;
  color: var(--uaix-text);
  font-weight: 850;
  overflow-wrap: anywhere;
}

.uaix-command-panel {
  display: grid;
  gap: 0.7rem;
}

.uaix-command-title {
  margin: 0 0 0.1rem;
  color: var(--uaix-muted);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.uaix-code {
  display: block;
  max-width: 100%;
  overflow-x: auto;
  padding: 0.9rem;
  border-radius: 14px;
  background: var(--uaix-code-bg);
  color: var(--uaix-code-text);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  font-size: 0.84rem;
  line-height: 1.45;
  white-space: pre;
}

.uaix-link-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1rem;
}

.uaix-small-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0.48rem 0.7rem;
  border: 1px solid var(--uaix-border);
  border-radius: 999px;
  background: #fff;
  color: var(--uaix-text);
  font-size: 0.84rem;
  font-weight: 800;
  text-decoration: none;
}

.uaix-small-link:hover,
.uaix-small-link:focus {
  border-color: var(--uaix-border-strong);
  background: var(--uaix-surface-2);
  color: var(--uaix-text);
}

.uaix-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 1rem;
}

.uaix-tag {
  display: inline-flex;
  padding: 0.22rem 0.5rem;
  border: 1px solid var(--uaix-border);
  border-radius: 999px;
  background: #fff;
  color: var(--uaix-muted);
  font-size: 0.78rem;
  font-weight: 750;
}

.uaix-details-stack {
  display: grid;
  gap: 0.55rem;
  padding: 0 clamp(1rem, 3vw, 1.5rem) clamp(1rem, 3vw, 1.5rem);
}

details.uaix-details {
  border: 1px solid var(--uaix-border);
  border-radius: var(--uaix-radius-md);
  background: #fbfcff;
}

details.uaix-details[open] {
  background: #fff;
}

.uaix-details summary {
  cursor: pointer;
  padding: 0.85rem 1rem;
  color: var(--uaix-text);
  font-weight: 900;
  list-style-position: inside;
}

.uaix-details-content {
  padding: 0 1rem 1rem;
}

.uaix-table-wrap {
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid var(--uaix-border);
  border-radius: var(--uaix-radius-sm);
}

.uaix-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  background: #fff;
  font-size: 0.92rem;
}

.uaix-table th,
.uaix-table td {
  padding: 0.72rem 0.8rem;
  border-bottom: 1px solid var(--uaix-border);
  text-align: left;
  vertical-align: top;
}

.uaix-table th {
  background: #f5f7fb;
  color: var(--uaix-muted);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.uaix-table tr:last-child td {
  border-bottom: 0;
}

.uaix-dependency-group {
  display: grid;
  gap: 0.55rem;
  margin-top: 0.7rem;
}

.uaix-dependency-card {
  padding: 0.8rem;
  border: 1px solid var(--uaix-border);
  border-radius: var(--uaix-radius-sm);
  background: #fff;
}

.uaix-dependency-card h4 {
  margin: 0 0 0.55rem;
  color: var(--uaix-text);
  font-size: 1rem;
}

.uaix-dependency-card ul {
  margin: 0;
  padding-left: 1.25rem;
}

.uaix-muted {
  color: var(--uaix-muted);
}

.uaix-alert {
  margin: 1rem 0 0;
  padding: 1rem;
  border: 1px solid rgba(161, 98, 7, 0.25);
  border-radius: var(--uaix-radius-md);
  background: #fff8e7;
  color: #553a09;
}

.uaix-footer {
  max-width: var(--uaix-max);
  margin: 2rem auto 0;
  padding: 1.5rem clamp(1rem, 3vw, 1.5rem) 2rem;
  color: var(--uaix-muted);
  font-size: 0.92rem;
}

.uaix-footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-top: 1px solid var(--uaix-border);
  padding-top: 1rem;
}

.uaix-footer a {
  font-weight: 800;
}

@media (max-width: 940px) {
  .uaix-hero-inner,
  .uaix-package-main {
    grid-template-columns: 1fr;
  }

  .uaix-stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .uaix-header-inner,
  .uaix-section-head,
  .uaix-footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .uaix-header-actions {
    justify-content: flex-start;
  }

  .uaix-button,
  .uaix-button-secondary,
  .uaix-button-admin,
  .uaix-small-link {
    width: 100%;
  }

  .uaix-hero-actions,
  .uaix-link-row {
    flex-direction: column;
  }

  .uaix-stat-grid,
  .uaix-meta-grid {
    grid-template-columns: 1fr;
  }

  .uaix-hero h1 {
    font-size: clamp(2.1rem, 13vw, 3.1rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}

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

.screen-reader-text:focus {
  position: static;
  width: auto;
  height: auto;
  margin: 0;
  overflow: visible;
  clip: auto;
  white-space: normal;
}