/* GoKith Speech: calm, high-contrast, big tap targets (parents, grandparents and therapists). */
:root { --bg: #f3f7f6; --card: #fff; --ink: #14302a; --muted: #4f6b64; --brand: #0f8b8d; --brand-ink: #fff; --accent: #f4a259; --good: #1f9d55; --bad: #c0392b; --line: #d7e4e1; --radius: 16px; color-scheme: light; }
@media (prefers-color-scheme: dark) { :root { --bg: #0e1d1b; --card: #16302c; --ink: #e8f4f1; --muted: #a9c6bf; --brand: #2fb3b5; --line: #24433e; color-scheme: dark; } }
* { box-sizing: border-box; }
html { font-size: 18px; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: 'Segoe UI', system-ui, -apple-system, 'Nirmala UI', 'Noto Sans', sans-serif; line-height: 1.5; }
.wrap { max-width: 720px; margin: 0 auto; padding: 14px 16px 40px; }
h1 { font-size: 1.5rem; margin: .2em 0; } h2 { font-size: 1.15rem; margin: 1.2em 0 .5em; }
a { color: var(--brand); }
.muted { color: var(--muted); } .small { font-size: .9rem; }
.pill { display: inline-block; background: var(--accent); color: #2b1600; font-size: .7rem; font-weight: 800; padding: 2px 8px; border-radius: 999px; vertical-align: middle; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 52px; padding: 10px 18px; border-radius: 14px; border: 0; background: var(--brand); color: var(--brand-ink); font: inherit; font-weight: 700; cursor: pointer; text-decoration: none; }
.btn.big { width: 100%; min-height: 60px; font-size: 1.1rem; margin-top: 10px; }
.btn.ghost { background: transparent; color: var(--ink); border: 2px solid var(--line); }
.btn.good { background: var(--good); } .btn.danger { background: var(--bad); }
.btn.rec.on { background: var(--bad); animation: pulse 1s infinite; }
@keyframes pulse { 50% { filter: brightness(1.25); } }
.btn:disabled { opacity: .45; cursor: default; }
.link { background: none; border: 0; color: var(--brand); font: inherit; font-weight: 600; text-decoration: underline; cursor: pointer; padding: 10px 0; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; justify-content: center; margin: 10px 0; }
.panel { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; margin: 12px 0; }
.note { background: color-mix(in srgb, var(--brand) 10%, var(--card)); border-left: 4px solid var(--brand); padding: 10px 12px; border-radius: 10px; font-size: .92rem; margin: 12px 0; }
.note.warn { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 16%, var(--card)); }
.top { display: flex; gap: 12px; align-items: center; margin: 4px 0 8px; } .top small { display: block; color: var(--muted); }
.bar { display: flex; align-items: center; gap: 10px; margin: 4px 0 10px; } .bar h1 { font-size: 1.25rem; } .bar .back { font-weight: 700; text-decoration: none; padding: 8px 4px; white-space: nowrap; }
.cards { display: grid; gap: 10px; }
.card { display: flex; gap: 12px; align-items: center; background: var(--card); border: 2px solid var(--line); border-radius: var(--radius); padding: 12px 14px; color: var(--ink); text-decoration: none; min-height: 72px; position: relative; }
.card:hover, .card:focus-visible { border-color: var(--brand); outline: none; }
.card .ico { font-size: 2rem; width: 2.4rem; text-align: center; } .card small { display: block; color: var(--muted); font-size: .88rem; line-height: 1.35; }
.card.done { border-color: var(--good); } .card .tick { margin-left: auto; color: var(--good); font-weight: 900; font-size: 1.4rem; }
.plan h2 { margin-top: 0; } .pnote { font-style: italic; }
.links { display: flex; gap: 10px; flex-wrap: wrap; margin: 20px 0; } .links .btn { flex: 1 1 140px; }
.foot { margin-top: 20px; }
.welcome { text-align: center; padding-top: 10px; } .welcome .lead { font-size: 1.1rem; }
.langs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin: 8px 0; }
.lang { min-height: 52px; border-radius: 12px; border: 2px solid var(--line); background: var(--card); color: var(--ink); font: inherit; font-size: 1.1rem; font-weight: 700; cursor: pointer; }
.lang.on { border-color: var(--brand); background: var(--brand); color: var(--brand-ink); }
.sets { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 10px; }
.set { display: flex; flex-direction: column; align-items: center; background: var(--card); border: 2px solid var(--line); border-radius: var(--radius); padding: 10px; text-decoration: none; color: var(--ink); }
.set b { font-size: 1.6rem; } .set small { font-size: 1.1rem; }
.word { text-align: center; } .word .pic { font-size: 6rem; line-height: 1.1; margin-top: 6px; } .word .w { font-size: 2.2rem; font-weight: 800; }
.dots { display: flex; gap: 6px; justify-content: center; margin: 8px 0; } .dots i { width: 16px; height: 16px; border-radius: 50%; background: var(--line); } .dots i.on { background: var(--good); }
.nav span { color: var(--muted); }
.sides span { font-weight: 700; }
.chip { min-height: 44px; padding: 6px 14px; border-radius: 999px; border: 2px solid var(--line); background: var(--card); color: var(--ink); font: inherit; font-weight: 700; cursor: pointer; }
.chip.on { border-color: var(--brand); background: var(--brand); color: var(--brand-ink); }
.ling { display: grid; gap: 10px; } .lrow { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 10px 12px; }
.lrow b { font-size: 1.2rem; } .opts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; margin-top: 6px; }
.opt { min-height: 48px; border-radius: 10px; border: 2px solid var(--line); background: var(--bg); color: var(--ink); font: inherit; font-size: .88rem; font-weight: 700; cursor: pointer; padding: 4px; }
.opt.on.h, .opt.on.r { border-color: var(--good); background: color-mix(in srgb, var(--good) 18%, var(--card)); } .opt.on.n { border-color: var(--bad); background: color-mix(in srgb, var(--bad) 15%, var(--card)); }
.hist { overflow-x: auto; } .hist table { border-collapse: collapse; font-size: .85rem; } .hist th, .hist td { border: 1px solid var(--line); padding: 4px 6px; text-align: center; min-width: 30px; } .hist td.n { background: color-mix(in srgb, var(--bad) 15%, transparent); }
.frame { position: relative; width: 100%; height: calc(100dvh - 90px); min-height: 480px; border-radius: var(--radius); overflow: hidden; background: #11142c; }
.frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.form label { display: block; font-weight: 700; margin: 12px 0; } .form input, .form select, .form textarea { display: block; width: 100%; margin-top: 4px; font: inherit; padding: 10px; border-radius: 10px; border: 2px solid var(--line); background: var(--card); color: var(--ink); }
.form fieldset { border: 2px solid var(--line); border-radius: 12px; margin: 12px 0; } .form legend { font-weight: 700; }
.form .chk { font-weight: 500; margin: 6px 0; display: flex; gap: 8px; align-items: center; } .form .chk input { width: 22px; height: 22px; margin: 0; display: inline; }
.grid3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; } .grid3 label { font-size: .85rem; }
.url { word-break: break-all; font-size: .8rem; color: var(--muted); }
.plist { padding-left: 1.2em; }
pre.sum { white-space: pre-wrap; font-family: inherit; margin: 0; }
.toast { position: fixed; left: 50%; top: calc(env(safe-area-inset-top, 0px) + 10px); transform: translateX(-50%); background: #14302a; color: #fff; padding: 10px 16px; border-radius: 999px; font-weight: 700; z-index: 10; max-width: calc(100vw - 24px); text-align: center; pointer-events: none; }
@media (max-width: 330px) { .opts { grid-template-columns: 1fr; } }
@media (max-width: 380px) { .grid3 { grid-template-columns: 1fr; } .opt { font-size: .8rem; } }
@media (prefers-reduced-motion: reduce) { .btn.rec.on { animation: none; } }