/* Sikeva admin - base styles. Sidebar layout, mobile first. */

:root {
  --bg: #ffffff;
  --panel: #f6f8fa;
  --fg: #1b1f23;
  --muted: #5b6570;
  --accent: #1f6feb;
  --border: #e3e6ea;
  --wrap: 78rem;
  --space: 1rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14171a;
    --panel: #1b1f23;
    --fg: #e8eaed;
    --muted: #9aa4af;
    --accent: #6ea8fe;
    --border: #2a2f35;
  }
}

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 1rem/1.6 system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--space);
}

.skip-link { position: absolute; left: -9999px; }
.skip-link:focus {
  left: var(--space);
  top: var(--space);
  z-index: 10;
  padding: 0.5rem 0.75rem;
  background: var(--accent);
  color: #fff;
  border-radius: 0.25rem;
}

.admin-header {
  border-bottom: 1px solid var(--border);
  background: var(--panel);
}
.admin-header .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem var(--space);
  padding-block: 0.75rem;
}
.brand { font-weight: 700; }

/* Way back to the public site. */
.site-link { color: var(--accent); text-decoration: none; }
.site-link:hover, .site-link:focus-visible { text-decoration: underline; }

/* Single column on phones, sidebar next to the content from tablet up. */
.layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  padding-block: 1.5rem 3rem;
}

@media (min-width: 48rem) {
  .layout { grid-template-columns: 14rem 1fr; }
}

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

@media (min-width: 48rem) {
  .sidebar ul { display: block; }
  .sidebar li + li { margin-top: 0.25rem; }
}

.sidebar a {
  display: block;
  padding: 0.5rem 0.75rem;
  border-radius: 0.375rem;
  color: var(--muted);
  text-decoration: none;
}
.sidebar a:hover, .sidebar a:focus-visible { background: var(--panel); color: var(--fg); }
.sidebar a[aria-current="page"] { background: var(--panel); color: var(--accent); font-weight: 600; }

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