/* =====================================================================
   MyDay - senior-friendly design system (React build)
   Priorities: large text, high contrast, big tap targets, calm + minimal.
   ===================================================================== */
:root {
  --bg:        #eef2f5;
  --bg2:       #e4ebf1;
  --surface:   #ffffff;
  --ink:       #14223a;
  --ink-soft:  #41506b;
  --line:      #d4dbe3;

  --primary:      #1b5e8c;
  --primary-dark: #134968;
  --on-primary:   #ffffff;

  --good:    #1e7a3d;  --good-bg: #e3f4e9;
  --warn:    #8a5a00;  --warn-bg: #fff3d6;
  --bad:     #b3261e;  --bad-bg:  #fbe4e2;

  --radius: 18px;
  --tap: 64px;
  --maxw: 560px;
  --shadow: 0 6px 18px rgba(20, 34, 58, .08);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 20px;
  line-height: 1.5;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
body.no-scroll { overflow: hidden; }

/* ---------- app bar ---------- */
.appbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; gap: 8px;
  padding: max(10px, env(safe-area-inset-top)) 12px 10px;
  background: linear-gradient(180deg, #1f6a9c, var(--primary));
  color: var(--on-primary);
  min-height: 60px;
  box-shadow: 0 2px 10px rgba(20, 34, 58, .15);
}
.appbar__title { flex: 1; margin: 0; font-size: 24px; font-weight: 700; text-align: center; }
.appbar__btn {
  display: inline-flex; align-items: center; gap: 6px;
  min-height: 44px; padding: 8px 12px;
  font-size: 17px; font-weight: 600;
  color: var(--on-primary); background: rgba(255, 255, 255, .16);
  border: 0; border-radius: 12px; cursor: pointer;
}
.appbar__btn:active { transform: scale(.96); }
.appbar__edge { width: 52px; }

/* ---------- layout ---------- */
.app { max-width: var(--maxw); margin: 0 auto; padding: 18px 16px calc(40px + env(safe-area-inset-bottom)); }
.stack { display: flex; flex-direction: column; gap: 14px; }
.screen { animation: screen-in .26s cubic-bezier(.2, .7, .3, 1); }
@keyframes screen-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

h2.section { font-size: 26px; margin: 4px 0 2px; }
h3.subsection { font-size: 22px; margin: 6px 0 0; }
p.lead { font-size: 21px; color: var(--ink-soft); margin: 0; }
.today-date { font-size: 21px; color: var(--ink-soft); margin: 2px 0 6px; font-weight: 600; }
.center { text-align: center; }
.muted { color: var(--ink-soft); }
.divider { height: 1px; background: var(--line); margin: 8px 0; }
.nudge { text-align: center; color: var(--ink-soft); font-size: 19px; background: var(--surface);
  border: 1px dashed var(--line); border-radius: var(--radius); padding: 14px; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: var(--tap); padding: 14px 18px;
  font-size: 21px; font-weight: 700;
  color: var(--on-primary); background: var(--primary);
  border: 0; border-radius: 14px; cursor: pointer;
  transition: transform .08s ease, box-shadow .15s ease, background .15s ease;
  box-shadow: 0 3px 0 var(--primary-dark);
}
.btn--full { width: 100%; }
.btn:active:not(:disabled) { transform: translateY(2px); box-shadow: 0 1px 0 var(--primary-dark); }
.btn:disabled { opacity: .55; cursor: default; box-shadow: none; }
.btn--good { background: var(--good); box-shadow: 0 3px 0 #155e2e; }
.btn--good:active:not(:disabled) { box-shadow: 0 1px 0 #155e2e; }
.btn--ghost { background: transparent; color: var(--primary); border: 2px solid var(--primary); box-shadow: none; }
.btn--danger { background: transparent; color: var(--bad); border: 2px solid var(--bad); box-shadow: none; }
.btn--danger-solid { background: var(--bad); box-shadow: 0 3px 0 #7f1a15; }
.btn--lg { min-height: 76px; font-size: 24px; }
.btn--sm { min-height: 48px; font-size: 17px; padding: 10px 16px; gap: 6px; }
.btn svg { flex: none; }

.btn-row { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 12px; }
.btn-row .btn { flex: 1; }

/* ---------- big home menu ---------- */
.menu { display: flex; flex-direction: column; gap: 14px; }
.menu__btn {
  display: flex; align-items: center; gap: 14px; width: 100%;
  min-height: 92px; padding: 16px 18px; text-align: left;
  color: var(--on-primary); background: linear-gradient(180deg, #2069a0, var(--primary));
  border: 0; border-radius: var(--radius); cursor: pointer;
  box-shadow: var(--shadow);
  transition: transform .08s ease;
}
.menu__btn:active { transform: scale(.985); }
.menu__icon { display: grid; place-items: center; width: 56px; height: 56px; flex: none;
  background: rgba(255, 255, 255, .18); border-radius: 14px; }
.menu__text { flex: 1; display: flex; flex-direction: column; }
.menu__title { font-size: 24px; font-weight: 800; }
.menu__sub { font-size: 16px; font-weight: 500; opacity: .92; margin-top: 2px; }
.menu__chev { opacity: .8; }

/* ---------- cards ---------- */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 18px; box-shadow: var(--shadow); }
.card__title { font-size: 23px; font-weight: 700; margin: 0 0 4px; }
.card__meta { font-size: 18px; color: var(--ink-soft); margin: 2px 0; }
.card--due { border-left: 8px solid var(--warn); }
.card--taken { border-left: 8px solid var(--good); background: var(--good-bg); }
.card--missed { border-left: 8px solid var(--bad); background: var(--bad-bg); }

/* ---------- pills ---------- */
.pill { display: inline-block; font-size: 16px; font-weight: 700; padding: 5px 14px; border-radius: 999px; }
.pill--taken { color: var(--good); background: var(--good-bg); }
.pill--missed { color: var(--bad); background: var(--bad-bg); }
.pill--pending { color: var(--warn); background: var(--warn-bg); }

/* ---------- status card (home) ---------- */
.status__head { display: flex; justify-content: space-between; align-items: baseline; font-weight: 700; font-size: 20px; }
.status__count { font-size: 17px; color: var(--ink-soft); font-weight: 600; }
.bar { height: 12px; background: var(--bg2); border-radius: 999px; overflow: hidden; margin: 12px 0 16px; }
.bar__fill { height: 100%; background: var(--good); border-radius: 999px; transition: width .5s ease; }
.status__row { display: flex; gap: 12px; }
.stat { flex: 1; text-align: center; background: var(--bg); border-radius: 14px; padding: 12px 6px; }
.stat__num { font-size: 38px; font-weight: 800; line-height: 1; }
.stat__label { font-size: 15px; color: var(--ink-soft); margin-top: 6px; }
.stat--taken .stat__num { color: var(--good); }
.stat--missed .stat__num { color: var(--bad); }
.stat--pending .stat__num { color: var(--warn); }

/* ---------- due-now reminder ---------- */
.reminder { background: var(--warn-bg); border: 2px solid var(--warn); text-align: center; }
.reminder__kicker { font-size: 17px; font-weight: 700; color: var(--warn); text-transform: uppercase; letter-spacing: .04em; }
.reminder__name { font-size: 29px; font-weight: 800; margin: 6px 0 2px; }
.reminder__note { font-size: 19px; color: var(--ink-soft); margin: 6px 0 14px; }
.reminder .btn { margin-top: 8px; }

/* ---------- forms / inputs ---------- */
.field { display: block; margin-bottom: 14px; }
.field__label { display: block; font-size: 18px; font-weight: 600; margin-bottom: 6px; }
.field__hint { display: block; font-size: 15px; color: var(--ink-soft); margin-top: 4px; }
.input {
  width: 100%; min-height: 56px; padding: 12px 14px;
  font-size: 20px; color: var(--ink); background: var(--surface);
  border: 2px solid var(--line); border-radius: 12px;
}
.input:focus { outline: 3px solid var(--primary); outline-offset: 1px; border-color: var(--primary); }
.time-row { display: flex; gap: 10px; align-items: center; margin-bottom: 8px; }
.time-row .input { flex: 1; }

/* ---------- bottom-sheet modal ---------- */
.sheet-overlay { position: fixed; inset: 0; z-index: 40; background: rgba(20, 34, 58, .45);
  display: flex; align-items: flex-end; justify-content: center; animation: fade .2s ease; }
.sheet { width: 100%; max-width: var(--maxw); max-height: 92vh; overflow-y: auto;
  background: var(--bg); border-radius: 22px 22px 0 0; padding: 10px 16px calc(20px + env(safe-area-inset-bottom));
  animation: sheet-up .26s cubic-bezier(.2, .7, .3, 1); }
.sheet__title { font-size: 23px; font-weight: 800; text-align: center; padding: 14px 0 10px; }
.sheet__title::before { content: ""; display: block; width: 44px; height: 5px; border-radius: 999px;
  background: var(--line); margin: 0 auto 12px; }
.dialog__msg { font-size: 20px; margin: 4px 0 0; }
@keyframes sheet-up { from { transform: translateY(100%); } to { transform: none; } }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }

/* ---------- toasts ---------- */
.toast-stack { position: fixed; left: 0; right: 0; bottom: calc(20px + env(safe-area-inset-bottom));
  z-index: 60; display: flex; flex-direction: column; align-items: center; gap: 8px; pointer-events: none; }
.toast { display: inline-flex; align-items: center; gap: 8px; max-width: 90%;
  padding: 14px 20px; font-size: 20px; font-weight: 700; color: var(--on-primary);
  background: var(--good); border-radius: 14px; box-shadow: 0 6px 20px rgba(0, 0, 0, .22);
  animation: toast-in .22s ease; }
.toast--info { background: var(--primary); }
.toast--bad { background: var(--bad); }
@keyframes toast-in { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }

/* ---------- loading ---------- */
.loading { text-align: center; color: var(--ink-soft); padding: 40px 10px; }
.spinner { width: 44px; height: 44px; margin: 0 auto 14px; border-radius: 50%;
  border: 5px solid var(--line); border-top-color: var(--primary); animation: spin 1s linear infinite; }
.boot { display: grid; place-items: center; height: 100vh; }
@keyframes spin { to { transform: rotate(360deg); } }
.empty { text-align: center; color: var(--ink-soft); padding: 26px 10px; font-size: 20px; }

/* ---------- games ---------- */
.game-progress { font-size: 18px; color: var(--ink-soft); text-align: center; margin: 0; }
.prompt-q { font-size: 27px; font-weight: 800; text-align: center; margin: 6px 0; }
.big-number { font-size: 40px; font-weight: 800; text-align: center; letter-spacing: .06em;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 10px; }
.choice-grid { display: flex; flex-direction: column; gap: 12px; }
.choice { min-height: var(--tap); font-size: 22px; font-weight: 700; color: var(--ink);
  background: var(--surface); border: 2px solid var(--primary); border-radius: 14px; cursor: pointer; padding: 14px; }
.choice:active:not(:disabled) { transform: scale(.99); }
.choice--right { background: var(--good-bg); border-color: var(--good); color: var(--good); }
.choice--wrong { background: var(--bad-bg); border-color: var(--bad); color: var(--bad); }
.choice:disabled { cursor: default; }
.feedback { text-align: center; font-size: 21px; font-weight: 700; margin: 2px 0; }
.feedback--good { color: var(--good); }
.feedback--bad { color: var(--bad); }

.cards-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.flip { aspect-ratio: 3 / 4; font-size: 26px; font-weight: 800; color: var(--on-primary);
  background: var(--primary); border: 0; border-radius: 12px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: transform .18s ease, background .18s ease; }
.flip[data-face="up"] { background: var(--surface); color: var(--ink); border: 2px solid var(--primary); transform: rotateY(180deg); }
.flip[data-face="up"] > * , .flip { backface-visibility: hidden; }
.flip[data-face="matched"] { background: var(--good-bg); color: var(--good); border: 2px solid var(--good); }
.flip:disabled { cursor: default; }

.result { padding-top: 14px; }
.result__badge { width: 88px; height: 88px; margin: 6px auto 2px; border-radius: 50%;
  display: grid; place-items: center; color: var(--ink-soft); background: var(--bg2); }
.result__badge--good { color: var(--good); background: var(--good-bg); animation: pop .4s cubic-bezier(.2, .8, .3, 1.4); }
@keyframes pop { from { transform: scale(.6); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.result .btn { width: 100%; }

.trend { display: flex; align-items: flex-end; gap: 6px; height: 96px;
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px; }
.trend__col { flex: 1; background: var(--primary); border-radius: 6px 6px 0 0; min-height: 6px; }

:focus-visible { outline: 3px solid #ffd166; outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) {
  *, .screen, .toast, .sheet, .sheet-overlay, .result__badge { animation: none !important; transition: none !important; }
  .flip[data-face="up"] { transform: none; }
}