/* Shared admin styling — dark, zero-framework. Used by settings/users/profile
   and the builder's top nav. */
:root { color-scheme: dark; }
* { box-sizing: border-box; }
body {
  margin: 0; min-height: 100vh; background: #0d1117; color: #e6edf3;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

/* Top nav */
.admin-nav {
  display: flex; align-items: center; gap: 4px;
  padding: 0 18px; height: 52px;
  background: #161b22; border-bottom: 1px solid #30363d;
  position: sticky; top: 0; z-index: 20;
}
.admin-nav .brand { font-weight: 700; font-size: 14px; margin-right: 16px; letter-spacing: -0.01em; }
.admin-nav a.navlink {
  color: #8b949e; text-decoration: none; font-size: 13px; font-weight: 500;
  padding: 7px 12px; border-radius: 6px;
}
.admin-nav a.navlink:hover { color: #e6edf3; background: #21262d; }
.admin-nav a.navlink.active { color: #fff; background: #21262d; }
.admin-nav .spacer { flex: 1; }
.admin-nav .who { font-size: 12px; color: #6e7681; margin-right: 10px; }
.admin-nav .who b { color: #c9d1d9; font-weight: 600; }
.admin-nav a.logout { color: #58a6ff; font-size: 12px; text-decoration: none; }
.admin-nav a.logout:hover { text-decoration: underline; }

/* Layout */
.container { max-width: 860px; margin: 0 auto; padding: 28px 24px 64px; }
h1 { font-size: 22px; letter-spacing: -0.01em; margin: 0 0 4px; }
.lede { color: #8b949e; font-size: 13px; margin: 0 0 24px; }
.card { background: #161b22; border: 1px solid #30363d; border-radius: 10px; padding: 22px 24px; margin-bottom: 18px; }
.card h2 { font-size: 13px; text-transform: uppercase; letter-spacing: 0.06em; color: #8b949e; margin: 0 0 16px; font-weight: 600; }

/* Forms */
label { display: block; font-size: 12px; color: #8b949e; margin: 14px 0 6px; }
input, select, textarea {
  width: 100%; padding: 9px 11px; font-size: 13px;
  background: #0d1117; border: 1px solid #30363d; color: #e6edf3; border-radius: 6px;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: #58a6ff; }
.row { display: flex; gap: 12px; flex-wrap: wrap; }
.row > * { flex: 1; min-width: 180px; }

/* Buttons */
.btn {
  display: inline-block; padding: 8px 14px; font-size: 13px; cursor: pointer;
  background: #21262d; color: #e6edf3; border: 1px solid #30363d; border-radius: 6px;
}
.btn:hover { background: #30363d; }
.btn.primary { background: #238636; border-color: transparent; color: #fff; font-weight: 600; }
.btn.primary:hover { background: #2ea043; }
.btn.danger { background: #21262d; border-color: #6e2c2c; color: #f85149; }
.btn.danger:hover { background: #3d1d1d; }
.btn.tiny { padding: 4px 9px; font-size: 12px; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }

/* Table */
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid #21262d; }
th { color: #8b949e; font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; }
td .pill { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 11px; background: #21262d; color: #c9d1d9; }
td .pill.super { background: #1f2d1f; color: #3fb950; }
td .pill.off { background: #3d1d1d; color: #f85149; }

/* Status */
.status { font-size: 12px; min-height: 16px; margin-top: 10px; }
.status.ok { color: #3fb950; } .status.err { color: #f85149; }
.hint { color: #6e7681; font-size: 12px; line-height: 1.5; }