:root {
  --brown: #4a3221;
  --tan: #f6ede1;
  --gold: #c98a3a;
  --line: #e3d5c2;
  --danger: #b3261e;
  --success: #2f7a2f;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--tan);
  color: var(--brown);
}
header {
  background: var(--brown);
  color: #fff;
  padding: 20px 16px;
  text-align: center;
  position: relative;
}
header h1 { margin: 0 0 4px; font-size: 22px; }
header p { margin: 0; opacity: 0.85; font-size: 14px; }
.wrap { max-width: 480px; margin: 0 auto; padding: 16px; }
.wrap-wide { max-width: 720px; margin: 0 auto; padding: 16px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 22px; margin-bottom: 16px; }
.section-title { font-size: 13px; text-transform: uppercase; letter-spacing: 0.5px; color: #8a7458; margin: 0 0 10px; }
label { display: block; font-size: 13px; font-weight: 600; margin: 14px 0 4px; }
input[type=text], input[type=email], input[type=password], input[type=number], textarea, select {
  width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; font-size: 15px; font-family: inherit;
}
button.primary {
  background: var(--brown); color: #fff; border: none; padding: 12px 22px; border-radius: 8px;
  font-size: 15px; font-weight: 600; cursor: pointer; width: 100%; margin-top: 16px;
}
button.primary:disabled { opacity: 0.5; }
button.secondary {
  background: #fff; color: var(--brown); border: 1px solid var(--gold); padding: 10px 16px;
  border-radius: 8px; font-size: 14px; font-weight: 600; cursor: pointer;
}
button.small { padding: 6px 10px; font-size: 12px; }
.error { color: var(--danger); font-size: 13px; margin-top: 8px; }
.success-msg { color: var(--success); font-size: 13px; margin-top: 8px; }
.hint { color: #8a7458; font-size: 12px; margin-top: 6px; }
a.link { color: var(--gold); font-size: 13px; }
.banner {
  background: #fff3cd; border: 1px solid #e0b84a; color: #6b4e00; padding: 10px 12px;
  border-radius: 8px; font-size: 13px; margin-bottom: 14px;
}
.ghost-banner {
  background: var(--brown); color: #fff; padding: 10px 16px; text-align: center;
  font-size: 13px; font-weight: 600; position: sticky; top: 0; z-index: 10;
}
.admin-entry {
  position: absolute; top: 10px; right: 12px; font-size: 10px; color: rgba(255,255,255,0.35);
  text-decoration: none; letter-spacing: 0.3px;
}
.admin-entry:hover { color: rgba(255,255,255,0.75); }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 11px; text-transform: uppercase; color: #8a7458; }