:root {
  --green: #1f4d2b;
  --green-soft: #e6f0e8;
  --amber: #9a6100;
  --amber-soft: #fdf0d8;
  --gray: #5b6167;
  --gray-soft: #eceef0;
  --ink: #16191c;
  --ink-soft: #4a5057;
  --line: #d5d9dd;
  --bg: #ffffff;
  --card: #ffffff;
}

* { box-sizing: border-box; }

/* `hidden` has to win over the display rules below it. */
[hidden] { display: none !important; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  padding-bottom: env(safe-area-inset-bottom);
}

a { color: inherit; text-decoration: none; }

/* ---------- PIN gate ---------- */

.gate {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 24px;
  text-align: center;
}
.gate-title { margin: 0; font-size: 28px; color: var(--green); }
.gate-sub { margin: 4px 0 32px; color: var(--ink-soft); }
.gate-form { width: 100%; max-width: 320px; }
.gate-form label { display: block; margin-bottom: 8px; font-weight: 600; }
.gate-form input {
  width: 100%;
  font-size: 28px;
  text-align: center;
  letter-spacing: 6px;
  padding: 14px;
  border: 2px solid var(--line);
  border-radius: 12px;
}
.gate-form button {
  width: 100%;
  margin-top: 14px;
  padding: 16px;
  font-size: 18px;
  font-weight: 600;
  color: #fff;
  background: var(--green);
  border: 0;
  border-radius: 12px;
}
.gate-error { color: #a11; font-weight: 600; }

/* ---------- chrome ---------- */

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  background: var(--bg);
  z-index: 2;
}
.brand-name { display: block; font-weight: 700; color: var(--green); }
.brand-sub { display: block; font-size: 13px; color: var(--ink-soft); }
.season { text-align: right; }
.season-label { display: block; font-size: 12px; color: var(--ink-soft); }
.season select {
  font-size: 17px;
  font-weight: 600;
  padding: 6px 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg);
  color: var(--ink);
}

main { padding: 16px; max-width: 720px; margin: 0 auto; }

.foot {
  max-width: 720px;
  margin: 0 auto;
  padding: 20px 16px 40px;
  color: var(--ink-soft);
  font-size: 14px;
}
.foot p { margin: 0; }

/* ---------- shared bits ---------- */

.back {
  display: inline-block;
  margin-bottom: 12px;
  font-weight: 600;
  color: var(--green);
}
h1.page { margin: 0 0 4px; font-size: 24px; }
p.page-sub { margin: 0 0 18px; color: var(--ink-soft); }

.summary {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  margin-bottom: 18px;
  background: var(--green-soft);
  font-weight: 600;
}

.card-list { display: flex; flex-direction: column; gap: 10px; }

.card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--card);
}
.card-main { min-width: 0; }
.card-title { display: block; font-weight: 600; }
.card-note { display: block; margin-top: 2px; font-size: 14px; color: var(--ink-soft); }
.chev { color: var(--gray); font-size: 20px; flex: none; }

.group-head {
  margin: 22px 0 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.pill {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
}
.pill.done { background: var(--green-soft); color: var(--green); }
.pill.partial { background: var(--amber-soft); color: var(--amber); }
.pill.skipped { background: var(--gray-soft); color: var(--gray); }
.pill.todo { background: var(--gray-soft); color: var(--ink-soft); }

.empty {
  border: 1px dashed var(--line);
  border-radius: 12px;
  padding: 20px;
  color: var(--ink-soft);
  text-align: center;
}

/* ---------- banners ---------- */

.banner {
  margin: 0;
  padding: 10px 16px;
  background: var(--amber-soft);
  color: var(--amber);
  font-size: 15px;
  font-weight: 600;
  text-align: center;
}
.banner.warn { background: #fbe3e3; color: #8a1f1f; }

/* ---------- editing ---------- */

.btn-row { display: flex; flex-wrap: wrap; gap: 8px; }

.status-btn, .who-btn {
  flex: 1 1 auto;
  min-width: 44%;
  padding: 14px 10px;
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  background: var(--bg);
  border: 2px solid var(--line);
  border-radius: 12px;
}
.who-btn { min-width: 30%; }
.status-btn.on, .who-btn.on {
  border-color: var(--green);
  background: var(--green-soft);
  color: var(--green);
}

.field {
  display: block;
  width: 100%;
  margin-top: 4px;
  padding: 14px;
  font-size: 17px;
  font-family: inherit;
  color: var(--ink);
  background: var(--bg);
  border: 2px solid var(--line);
  border-radius: 12px;
}

.check {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  font-size: 16px;
}
.check input { width: 22px; height: 22px; }

.btn-primary, .btn-add {
  display: block;
  width: 100%;
  margin-top: 22px;
  padding: 16px;
  font-size: 18px;
  font-weight: 700;
  text-align: center;
  color: #fff;
  background: var(--green);
  border: 0;
  border-radius: 12px;
}
.btn-add { background: var(--bg); color: var(--green); border: 2px dashed var(--green); }

.btn-danger {
  display: block;
  width: 100%;
  margin: 28px 0 0;
  padding: 14px;
  font-size: 16px;
  font-weight: 600;
  color: #8a1f1f;
  background: var(--bg);
  border: 2px solid #e3c0c0;
  border-radius: 12px;
}

.saved { color: var(--green); font-weight: 600; text-align: center; }

.history { margin-top: 26px; }
.history h2 { margin: 0 0 6px; font-size: 15px; }
.history-item {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 10px;
}
.history-year { font-weight: 700; color: var(--green); }
.history-line { font-size: 15px; color: var(--ink-soft); }