:root {
  --bg: #14304d;
  --panel-bg: #0e2238;
  --panel-border: #1d3e61;
  --text: #ececec;
  --text-muted: #c9a87c;
  --accent-light: #e3ae73;
  --accent: #d49a5c;
  --accent-deep: #b5763a;
  --code-bg: #091726;
}

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

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  padding: 0;
  background-color: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  word-wrap: break-word;
}

.container {
  max-width: 760px;
  margin: 0 auto;
  padding: 2.5rem 16px 4rem;
}

/* Header */
.site-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--panel-border);
}

.site-logo {
  width: 76px;
  height: 76px;
  flex-shrink: 0;
  display: block;
}

.header-text {
  flex: 1;
}

.site-title {
  margin: 0 0 0.35rem;
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--accent-light);
  letter-spacing: 0.5px;
  line-height: 1.2;
}

.tagline {
  margin: 0;
  font-size: 1.05rem;
  color: var(--text);
  line-height: 1.45;
}

/* Headings */
h2 {
  color: var(--accent);
  font-size: 1.35rem;
  font-weight: 600;
  margin-top: 0;
  margin-bottom: 0.75rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px solid var(--panel-border);
}

h3 {
  color: var(--accent-light);
  font-size: 1.05rem;
  font-weight: 600;
  margin-top: 1.25rem;
  margin-bottom: 0.4rem;
}

/* Sections & Panels */
.section {
  margin-bottom: 2.25rem;
}

.panel {
  background-color: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: 6px;
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.status-panel {
  background-color: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-left: 5px solid var(--accent);
  border-radius: 0 6px 6px 0;
  padding: 1rem 1.25rem;
  margin-bottom: 2.25rem;
}

.status-panel h2 {
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0.5rem;
}

.status-panel p {
  margin: 0.35rem 0;
}

/* Typography & Lists */
p {
  margin: 0.75rem 0;
}

ul, ol {
  margin: 0.6rem 0 1rem;
  padding-left: 1.35rem;
}

li {
  margin-bottom: 0.35rem;
}

/* Links */
a {
  color: var(--accent-light);
  text-decoration: underline;
  text-underline-offset: 2.5px;
}

a:hover, a:focus {
  color: #f7d5a8;
}

a:focus-visible {
  outline: 2px solid var(--accent-light);
  outline-offset: 3px;
  border-radius: 2px;
}

/* Code & Preformatted Text */
pre {
  background-color: var(--code-bg);
  border: 1px solid var(--panel-border);
  border-radius: 5px;
  padding: 0.85rem 1rem;
  overflow-x: auto;
  margin: 0.75rem 0;
  font-size: 0.9rem;
  line-height: 1.45;
}

code {
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  font-size: 0.9em;
}

p code, li code {
  background-color: var(--panel-bg);
  border: 1px solid var(--panel-border);
  padding: 0.15em 0.4em;
  border-radius: 3px;
  color: var(--text-muted);
}

pre code {
  background: none;
  border: none;
  padding: 0;
  color: var(--text);
  white-space: pre-wrap;
  word-break: break-all;
}

.key-list {
  list-style: none;
  padding-left: 0;
}

.key-list li {
  background-color: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: 5px;
  padding: 0.75rem 1rem;
  margin-bottom: 0.65rem;
}

.key-name {
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.key-fingerprint {
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  font-size: 0.85rem;
  color: var(--text-muted);
  word-break: break-all;
}

/* Footer */
.site-footer {
  margin-top: 3.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--panel-border);
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.site-footer p {
  margin: 0.4rem 0;
}

/* Mobile Responsiveness */
@media (max-width: 600px) {
  .container {
    padding: 1.5rem 16px 3rem;
  }

  .site-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .site-logo {
    width: 60px;
    height: 60px;
  }

  .site-title {
    font-size: 1.8rem;
  }

  .tagline {
    font-size: 1rem;
  }
}