:root {
  --bg: #f6f7f9; --fg: #1d2330; --muted: #6b7280; --card: #fff; --border: #dde1e7;
  --accent: #f5b400; --accent-fg: #1d2330; --danger: #c62828; --ok: #2e7d32;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: system-ui, sans-serif; background: var(--bg); color: var(--fg); }
a { color: inherit; }
.topbar { display: flex; justify-content: space-between; align-items: center; padding: 12px 24px; background: var(--fg); color: #fff; }
.topbar nav { display: flex; gap: 16px; align-items: center; }
.topbar nav a, .topbar .link { color: #fff; }
.container { max-width: 1100px; margin: 24px auto; padding: 0 16px; }
.page-head { display: flex; justify-content: space-between; align-items: center; }
.btn, input[type=submit] { background: var(--accent); color: var(--accent-fg); border: 0; padding: 8px 14px; border-radius: 6px; font-weight: 600; cursor: pointer; text-decoration: none; }
.link { background: none; border: 0; padding: 0; cursor: pointer; text-decoration: underline; font: inherit; }
.danger { color: var(--danger); }
table { width: 100%; border-collapse: collapse; background: var(--card); }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); }
tr.inactive { color: var(--muted); }
.actions { display: flex; gap: 12px; }
.flash { padding: 10px 14px; border-radius: 6px; margin-bottom: 16px; }
.flash-notice { background: #e8f5e9; color: var(--ok); }
.flash-alert { background: #ffebee; color: var(--danger); }
.form { display: flex; flex-direction: column; gap: 14px; background: var(--card); padding: 20px; border-radius: 8px; border: 1px solid var(--border); }
.form label { display: flex; flex-direction: column; gap: 4px; font-weight: 600; }
.form label.check { flex-direction: row; align-items: center; font-weight: 400; }
.form input[type=text], .form input[type=number], .form input[type=email], .form input[type=password], .form select, .filter select { padding: 8px; border: 1px solid var(--border); border-radius: 6px; font: inherit; }
.row { display: flex; gap: 24px; align-items: end; }
fieldset { border: 1px solid var(--border); border-radius: 8px; }
.answers-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 10px; }
.answer-slot { display: flex; flex-direction: column; gap: 4px; padding: 8px; border: 1px solid var(--border); border-radius: 6px; }
.answer-slot:has(input[type=checkbox]:checked) { border-color: var(--ok); background: #f1f8f1; }
.ok { color: var(--ok); }
.form-actions { display: flex; gap: 16px; align-items: center; }
.filter { margin: 16px 0; }
.login { max-width: 360px; margin: 80px auto; }

/* Idiomas en el panel de admin */
.locale { display: inline-block; font-size: 0.75rem; font-weight: 700; padding: 1px 6px; border-radius: 4px; background: var(--ok); color: #fff; }
.locale.missing { background: transparent; color: var(--muted); border: 1px dashed var(--border); text-decoration: line-through; }
.help { margin: 0; font-size: 0.85rem; color: var(--muted); }

/* Páginas públicas (borrado de cuenta, privacidad y términos) */
.public-page { max-width: 640px; margin: 32px auto; padding: 0 16px; line-height: 1.5; }
.public-page h2 { font-size: 1.1rem; margin-top: 0; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 16px 20px; margin: 16px 0; }
.btn-danger { background: var(--danger); color: #fff; }
.public-page h3 { font-size: 1rem; margin-bottom: 4px; }
.public-page .updated { color: var(--muted); font-size: 0.9rem; }
.legal-footer { margin: 32px 0; padding-top: 16px; border-top: 1px solid var(--border); color: var(--muted); font-size: 0.9rem; }

/* Portada */
.hero { text-align: center; padding: 24px 0 8px; }
.hero h1 { font-size: 2.6rem; margin: 0; color: var(--fg); }
.hero .tagline { font-size: 1.2rem; font-weight: 600; color: var(--muted); margin: 4px 0 16px; }
.store-badge { display: inline-block; background: var(--fg); color: #fff; padding: 10px 18px; border-radius: 8px; font-weight: 600; }
.home ol { padding-left: 20px; margin: 0; }
.home li + li { margin-top: 6px; }