/* Stile comune di home, "Your 5 for today" e pagine delle azioni. Colori da replica/design/tokens.json. */
:root {
  --bg: #fff7ed; --surface: #ffffff; --surface-muted: #fdebd8;
  --text: #1e1b2e; --muted: #5e5a6b; --primary: #c2410c; --on-primary: #ffffff;
  --good: #15803d; --line: #f3d9c0;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #16141f; --surface: #221f2e; --surface-muted: #2c2839;
          --text: #f4f1ea; --muted: #a8a3b5; --primary: #fb923c; --on-primary: #16141f;
          --good: #4ade80; --line: #3a3549; }
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; background: var(--bg); color: var(--text); position: relative;
       font: 17px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
main { max-width: 560px; margin: 0 auto; padding: 16px; }
h1, h2, h3, .brand { font-family: ui-rounded, "SF Pro Rounded", "Arial Rounded MT Bold", "Nunito", system-ui, sans-serif; }
a { color: var(--primary); }

.site-header { display: flex; align-items: center; justify-content: space-between; margin: 4px 0 16px; }
.brand { display: flex; align-items: center; gap: 10px; font-size: 26px; font-weight: 600; margin: 0;
         color: inherit; text-decoration: none; letter-spacing: -0.5px; }
.brand img { width: 34px; height: 34px; border-radius: 8px; }
.nav a { margin-left: 14px; font-size: 15px; font-weight: 600; text-decoration: none; }

.hero { text-align: center; margin: 8px 0 20px; }
.hero h1 { font-size: 30px; margin: 0 0 6px; line-height: 1.2; }
.hero p { color: var(--muted); margin: 0; }

.choices { display: grid; gap: 14px; }
@media (min-width: 640px) { .choices { grid-template-columns: 1fr 1fr; } }
.choice { display: block; text-decoration: none; color: var(--text); background: var(--surface);
          border: 2px solid var(--line); border-radius: 20px; padding: 22px 18px; text-align: center; }
.choice:hover, .choice:focus-visible { border-color: var(--primary); }
.choice .icon { font-size: 40px; display: block; }
.choice h2 { margin: 6px 0 4px; font-size: 24px; }
.choice p { margin: 0 0 14px; color: var(--muted); font-size: 15px; }
.btn { display: inline-block; background: var(--primary); color: var(--on-primary); font-weight: 700;
       padding: 12px 18px; border-radius: 12px; text-decoration: none; border: 0; font: inherit; cursor: pointer; }
.btn.ghost { background: transparent; color: var(--primary); border: 1px solid var(--line); }

.card { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 16px; margin-bottom: 14px; }
.muted { color: var(--muted); }
.chip { display: inline-block; background: var(--surface-muted); border-radius: 999px; padding: 3px 12px; font-size: 14px; }

/* Lista delle 5 azioni di oggi */
.tasks { list-style: none; padding: 0; margin: 0; }
.task { display: flex; gap: 12px; align-items: flex-start; padding: 14px 4px; border-bottom: 1px solid var(--line); }
.task:last-child { border-bottom: 0; }
.task input { width: 26px; height: 26px; margin-top: 2px; accent-color: var(--primary); flex: none; cursor: pointer; }
.task .area { font-size: 13px; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; }
.task h3 { margin: 2px 0 2px; font-size: 18px; line-height: 1.3; }
.task.done h3 { text-decoration: line-through; color: var(--muted); }
.task p { margin: 0 0 4px; font-size: 15px; color: var(--muted); }
.task a { font-size: 15px; font-weight: 600; }
.progress { height: 10px; border-radius: 5px; background: var(--line); overflow: hidden; margin: 8px 0; }
.progress span { display: block; height: 100%; background: var(--good); transition: width .3s; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; text-align: center; margin-top: 10px; }
.stats div { background: var(--surface-muted); border-radius: 12px; padding: 8px 4px; }
.stats b { display: block; font-size: 22px; }
.stats small { color: var(--muted); font-size: 12px; }

/* Pagina di una singola azione */
.do h1 { font-size: 28px; line-height: 1.25; margin: 8px 0; }
.do h2 { font-size: 20px; margin: 22px 0 6px; }
.do ol { padding-left: 22px; }
.do li { margin-bottom: 6px; }
.caution { border-left: 4px solid var(--primary); background: var(--surface-muted); padding: 10px 12px; border-radius: 8px; }
.related { list-style: none; padding: 0; }
.related li { margin-bottom: 8px; }
.library h2 { margin-top: 26px; }
.library ul { padding-left: 20px; }
.library li { margin-bottom: 4px; }

/* Spazi pubblicitari (gestiti da ads.js): altezza fissa, lontani dai pulsanti. */
.ad-wrap { margin: 24px auto 28px; text-align: center; max-width: 728px; }
.ad-label { font-size: 11px; color: var(--muted); letter-spacing: .6px; text-transform: uppercase; margin-bottom: 4px; }
.ad { height: 100px; max-width: 320px; margin: 0 auto; overflow: hidden; display: grid; place-items: center; }
.ad .banner-unit { display: inline-block; width: 320px; height: 100px; }
@media (min-width: 768px) { .ad { height: 90px; max-width: 728px; } .ad .banner-unit { width: 728px; height: 90px; } }
.ad.placeholder { border: 2px dashed var(--line); border-radius: 12px; color: var(--muted); font-size: 13px; }

/* Video premiati: cambia un'azione, 5 azioni bonus. Il finto annuncio compare solo in modalità test. */
.swap { background: transparent; border: 1px solid var(--line); color: var(--text); border-radius: 10px;
        padding: 4px 10px; font: inherit; font-size: 13px; cursor: pointer; margin-left: 8px; }
.swap:disabled { opacity: .5; }
.btn.reward { background: var(--surface-muted); color: var(--text); border: 1px solid var(--line); }
dialog { border: 0; border-radius: 18px; padding: 20px; max-width: 420px; width: calc(100% - 32px);
         background: var(--surface); color: var(--text); overflow-x: hidden; }
dialog::backdrop { background: rgba(0,0,0,.45); }
dialog .btn { display: block; width: 100%; margin-top: 8px; text-align: center; }
.test-badge { display: inline-block; background: #b91c1c; color: #fff; font-size: 12px; font-weight: 700;
              border-radius: 6px; padding: 2px 8px; margin-bottom: 8px; }

footer { text-align: center; color: var(--muted); font-size: 13px; margin: 28px 0; line-height: 2; }