/* AkiliHub accounts: landing, sign up / sign in, onboarding, trial notices, settings, the owner's console, legal pages. */
:root { --danger: #A93A2E; --danger-ink: #FFFDF8; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --danger: #E58A7E; --danger-ink: #1B0F0D; } }
:root[data-theme="dark"] { --danger: #E58A7E; --danger-ink: #1B0F0D; }

/* ---------- shared bits ---------- */
.btn.danger { background: var(--danger); color: var(--danger-ink); }
.btn.danger:disabled, .btn.ghost:disabled { opacity: .5; cursor: default; }
.btn[aria-busy="true"] { cursor: progress; }
.ok { color: var(--good); margin: 0; font-size: 15px; }
.ok:empty { display: none; }
.field { display: grid; gap: 6px; }
.field .err { font-size: 14px; }
.hint { color: var(--ink-3); font-size: 14px; font-weight: 400; }
.form input[aria-invalid] { border-color: var(--soft-red); }
.pwbox { position: relative; display: grid; }
.pwbox input { padding-right: 76px !important; }
.pwshow { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); min-height: 38px; min-width: 60px; padding: 0 10px; border: 0; border-radius: 10px; background: var(--surface-2); color: var(--ink-2); font-size: 14px; font-weight: 650; }
.checkrow { display: flex !important; grid-template-columns: none; gap: 12px; align-items: flex-start; font-weight: 500 !important; color: var(--ink) !important; font-size: 16px !important; }
.checkrow input, .form .field .checkrow input { width: 24px; min-width: 24px; height: 24px; min-height: 0; padding: 0; margin: 1px 0 0; flex: none; accent-color: var(--accent); }
.checkrow a, .auth-alt a, .forgot a, .pubfoot a, .acct-banner a, .legal a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.form-err { font-size: 15px; }
.sheet-actions { display: flex; gap: 10px; justify-content: flex-end; flex-wrap: wrap; margin-top: 14px; }
.sheet p { color: var(--ink-2); margin: 0 0 10px; }
.contact { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 10px; }
.contact .btn { min-height: 44px; font-size: 15px; }

/* ---------- public header / footer ---------- */
.pubtop { display: flex; align-items: center; justify-content: space-between; gap: 12px; max-width: 1120px; margin: 0 auto; padding: max(12px, env(safe-area-inset-top)) 16px 8px; }
.pubnav { display: flex; align-items: center; gap: 8px; }
.btn.small-ghost { min-height: 44px; padding: 0 16px; font-size: 16px; }
.pubfoot { max-width: 1120px; margin: 0 auto; padding: 28px 16px max(28px, env(safe-area-inset-bottom)); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; color: var(--ink-3); font-size: 15px; border-top: 1px solid var(--line); }
.pubfoot nav { display: flex; gap: 18px; }

/* ---------- landing ---------- */
.land { max-width: 1120px; margin: 0 auto; padding: 0 16px 24px; }
.land-note { background: var(--warm-bg); color: var(--warm); padding: 12px 14px; border-radius: 14px; margin: 8px 0 0; }
.land-hero { display: grid; gap: 22px; padding: 18px 0 36px; align-items: center; }
@media (min-width: 900px) { .land-hero { grid-template-columns: 1fr 1fr; gap: 48px; padding: 40px 0 64px; } }
.land-hero h1 { font-size: clamp(32px, 6vw, 52px); line-height: 1.08; letter-spacing: -.02em; }
.lead { font-size: 19px; color: var(--ink-2); margin: 16px 0 22px; max-width: 34em; }
.land-cta { display: flex; flex-wrap: wrap; gap: 10px; }
.land-cta .btn { min-height: 52px; }
.land-small { color: var(--ink-3); font-size: 15px; margin: 12px 0 0; }
.land-hero-art { border-radius: 28px; overflow: hidden; }
.land-hero-art .hero { display: block; width: 100%; height: auto; }
.land h2 { font-size: clamp(24px, 3.4vw, 32px); margin-bottom: 12px; }
.land p { color: var(--ink-2); }
.land-tracks { padding: 12px 0 40px; }
.tracks3 { display: grid; gap: 16px; margin-top: 10px; }
@media (min-width: 760px) { .tracks3 { grid-template-columns: repeat(3, 1fr); } }
.trk { background: var(--surface); border-radius: 24px; padding: 14px 14px 18px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 10px; }
.trk h3 { font-size: 21px; display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; }
.trk h3 small { font: 600 14px var(--font); color: var(--ink-3); }
.trk p { margin: 0; font-size: 16px; }
/* previews built from the app's own drawings */
.pv { border-radius: 18px; background: var(--bg); border: 1.5px solid var(--line); padding: 14px; display: grid; gap: 10px; justify-items: center; color: var(--ink); }
.pv > b { font: 750 16px var(--round); justify-self: start; }
.pv-q .vis { width: 100%; max-height: 120px; height: auto; color: var(--ink); }
.pv-q .vis.frac { max-height: 110px; }
.pv-opts { display: flex; gap: 8px; width: 100%; }
.pv-opt { flex: 1; min-height: 42px; border-radius: 12px; border: 2px solid var(--line); background: var(--surface); display: grid; place-items: center; font: 750 18px var(--round); }
.pv-opt.good { border-color: var(--good); background: var(--good-bg); color: var(--good); }
.land-split { display: grid; gap: 20px; align-items: center; padding: 24px 0 40px; }
@media (min-width: 900px) { .land-split { grid-template-columns: 1fr 1fr; gap: 56px; } .land-split.rev > :first-child { order: 2; } }
.land-split p { font-size: 18px; max-width: 34em; }
.tag { display: inline-block; padding: 4px 10px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); font-weight: 700; font-size: 14px; margin-bottom: 10px; }
.pv-picker { background: var(--surface); padding: 20px; }
.pv-people { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; width: 100%; }
.pv-people span { display: grid; justify-items: center; gap: 6px; background: var(--bg); border-radius: 16px; padding: 12px 4px; }
.pv-people .avatar { width: 56px; height: 56px; }
@media (max-width: 360px) { .pv-people { gap: 6px; } .pv-people .avatar { width: 44px; height: 44px; } }
.pv-people i { font: 700 15px var(--round); font-style: normal; }
.pv-parent { background: var(--surface); justify-items: stretch; padding: 18px; }
.pv-kid { display: flex; gap: 12px; align-items: center; }
.pv-kid span { display: grid; } .pv-kid small { color: var(--ink-3); font-size: 14px; }
.pv-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.pv-stats span { background: var(--bg); border-radius: 12px; padding: 8px; display: grid; text-align: center; }
.pv-stats b { font: 800 22px var(--round); } .pv-stats small { color: var(--ink-3); font-size: 13px; }
.pv-bars { display: flex; align-items: flex-end; gap: 4px; height: 64px; }
.pv-bars i { flex: 1; background: var(--accent); border-radius: 4px 4px 1px 1px; min-height: 2px; opacity: .85; }
.pv-pills { display: flex; flex-wrap: wrap; gap: 6px; }
.land-facts { display: grid; gap: 14px; padding: 16px 0 40px; }
@media (min-width: 640px) { .land-facts { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1000px) { .land-facts { grid-template-columns: repeat(4, 1fr); } }
.land-facts > div { background: var(--surface); border-radius: 20px; padding: 18px; box-shadow: var(--shadow); }
.land-facts h3 { font-size: 19px; margin: 10px 0 6px; }
.land-facts p { margin: 0; font-size: 16px; }
.fact-ic { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 14px; background: var(--accent-soft); color: var(--accent); }
.land-end { text-align: center; padding: 24px 0 48px; display: grid; justify-items: center; gap: 8px; }
.land-end .btn { min-height: 52px; }

/* ---------- auth screens ---------- */
.auth-main { max-width: 480px; margin: 0 auto; padding: 8px 16px 40px; min-height: calc(100vh - 170px); }
.auth-card { background: var(--surface); border-radius: 24px; padding: 24px 20px; box-shadow: var(--shadow); display: grid; gap: 14px; margin-top: 12px; }
@media (min-width: 600px) { .auth-card { padding: 32px 30px; margin-top: 28px; } }
.auth-card h1 { font-size: 27px; }
.auth-card > p { margin: 0; color: var(--ink-2); }
.auth-h2 { font-size: 19px; margin-top: 10px; }
.auth-art { width: 72px; height: 72px; } .auth-art svg { width: 100%; height: 100%; }
.auth-alt { text-align: center; font-size: 15px; color: var(--ink-3) !important; }
.forgot { margin: -6px 0 0; text-align: right; font-size: 15px; }
.unverified { display: grid; gap: 10px; padding: 14px; border-radius: 14px; background: var(--warm-bg); color: var(--warm); }
.unverified p { margin: 0; }
.unverified .btn { background: var(--surface); }
.admin-note { display: flex; gap: 10px; align-items: flex-start; margin: 4px 0 0 !important; padding: 10px 12px; border-radius: 12px; background: var(--surface-2); font-size: 14px; color: var(--ink-3) !important; }
.parent-signin .auth-main { min-height: 0; }

/* ---------- learners: ask a grown-up / paused ---------- */
.blocked-main { min-height: 100vh; max-width: 520px; margin: 0 auto; padding: 40px 16px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 14px; }
.blocked-main h1 { font-size: 32px; }
.blocked-main p { margin: 0; color: var(--ink-2); font-size: 18px; }
.blocked-main .btn { margin-top: 10px; min-width: 200px; }
.blocked-main .contact { justify-content: center; }
.empty-card { background: var(--surface); border-radius: 24px; padding: 24px; box-shadow: var(--shadow); text-align: center; display: grid; gap: 14px; justify-items: center; }
.empty-card p { margin: 0; color: var(--ink-2); }

/* ---------- parent: trial notice ---------- */
.acct-banner.trial { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin: 6px 0 14px; padding: 10px 14px; border-radius: 14px; background: var(--surface); box-shadow: var(--shadow); color: var(--ink-2); font-size: 15px; }
.acct-banner.trial .ic { color: var(--sun); }
.acct-banner.trial span { flex: 1; min-width: 12em; }
.acct-banner.ended { margin: 6px 0 18px; padding: 18px; border-radius: 20px; background: var(--warm-bg); color: var(--ink); }
.acct-banner.ended h2 { font-size: 21px; color: var(--warm); }
.acct-banner.ended p { margin: 6px 0 0; color: var(--ink-2); }
.acct-banner.ended .contact .btn { background: var(--surface); }

/* ---------- onboarding ---------- */
.steps { list-style: none; display: flex; gap: 6px; padding: 0; margin: 8px 0 18px; }
.steps li { flex: 1; display: flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 650; color: var(--ink-3); padding-top: 8px; border-top: 4px solid var(--line); min-width: 0; }
.steps li span { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--surface-2); font-size: 13px; flex: none; }
.steps li span .ic { width: 16px; height: 16px; }
.steps li.on { color: var(--ink); border-color: var(--accent); } .steps li.on span { background: var(--accent); color: var(--accent-ink); }
.steps li.done { border-color: var(--accent-2); } .steps li.done span { background: var(--accent-soft); color: var(--accent); }
.setup-main > p { color: var(--ink-2); }
.wl { list-style: none; padding: 0; margin: 0 0 16px; display: grid; gap: 8px; }
.wl li { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 16px; background: var(--surface); box-shadow: var(--shadow); flex-wrap: wrap; }
.wl li > span { flex: 1; display: grid; min-width: 8em; } .wl small { color: var(--ink-3); font-size: 14px; }
.wl .btn { min-height: 44px; padding: 0 14px; font-size: 15px; }
.set-card .wl li { box-shadow: none; background: var(--bg); flex-wrap: nowrap; gap: 8px; }
.set-card .wl li > span { min-width: 0; overflow-wrap: anywhere; } .set-card .wl .btn { padding: 0 10px; flex: none; }
.addl { background: var(--surface); border-radius: 20px; padding: 18px 16px; box-shadow: var(--shadow); margin-bottom: 16px; }
.addl-h { font-size: 19px; }
.avpick { grid-template-columns: repeat(4, 1fr); }
.avopt { display: grid !important; place-items: center; padding: 6px; border-radius: 14px; cursor: pointer; }
.avopt input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.avopt:has(input:checked) { background: var(--accent-soft); box-shadow: inset 0 0 0 2px var(--accent); }
.avopt:has(input:focus-visible) { outline: 3px solid var(--accent); outline-offset: 2px; }
.trackpick { display: grid; gap: 8px; }
.seg-r { display: grid !important; place-items: center; min-height: 44px; border-radius: 11px; cursor: pointer; text-align: center; padding: 4px; }
.seg-r input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.seg-r span { font-weight: 650; font-size: 15px; color: var(--ink-2); }
.seg-r:has(input:checked) { background: var(--surface); box-shadow: 0 1px 3px rgba(0, 0, 0, .12); } .seg-r:has(input:checked) span { color: var(--ink); }
.seg-r:has(input:focus-visible) { outline: 3px solid var(--accent); }
.pinsecret { display: grid; gap: 10px; justify-items: start; }
.pinsecret .hint { margin: 0; }
.pinsecret .pinpad { width: 100%; }
@media (max-width: 420px) { .pinsecret .pinpad.small { grid-template-columns: repeat(3, 1fr); } .pinsecret .pinpad.small .pinbtn { min-height: 56px; } }
.setup-nav { display: flex; justify-content: space-between; gap: 10px; margin-top: 16px; }
.setup-nav .btn { min-width: 120px; }

/* ---------- settings ---------- */
.set-grid { display: grid; gap: 16px; }
@media (min-width: 900px) { .set-grid { grid-template-columns: 1fr 1fr; align-items: start; } }
.set-card { background: var(--surface); border-radius: 22px; padding: 18px 16px; box-shadow: var(--shadow); display: grid; gap: 12px; min-width: 0; }
.set-card h2 { font-size: 20px; }
.set-card > p { margin: 0; }
.set-dl { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; margin: 0; }
.set-dl dt { color: var(--ink-3); font-size: 15px; } .set-dl dd { margin: 0; overflow-wrap: anywhere; } .set-dl small { display: block; color: var(--warm); font-size: 14px; }
.set-more summary { cursor: pointer; font-weight: 650; color: var(--accent); min-height: 44px; display: flex; align-items: center; }
.set-more[open] summary { margin-bottom: 10px; }
.set-btns { display: flex; flex-wrap: wrap; gap: 10px; }
.danger-zone { box-shadow: inset 0 0 0 1.5px color-mix(in srgb, var(--danger) 45%, transparent), var(--shadow); }
.danger-zone h2 { color: var(--danger); }
.danger-zone .set-more summary { color: var(--danger); }

/* ---------- the owner's console ---------- */
.admin-main { max-width: 1400px; }
.admin-sum { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 18px; }
@media (min-width: 700px) { .admin-sum { grid-template-columns: repeat(4, 1fr); } }
.admin-sum span { background: var(--surface); border-radius: 16px; padding: 12px 14px; box-shadow: var(--shadow); display: grid; }
.admin-sum b { font: 800 26px var(--round); } .admin-sum small { color: var(--ink-3); }
.atable { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 15px; }
.atable th, .atable td { text-align: left; vertical-align: middle; }
.atable tbody th b, .atable td small, .atable tbody th small { display: block; }
.atable small { color: var(--ink-3); font-size: 13px; font-weight: 400; overflow-wrap: anywhere; }
.atable .btn { min-height: 40px; padding: 0 14px; font-size: 15px; }
@media (min-width: 1000px) {
  .atable { background: var(--surface); border-radius: 18px; box-shadow: var(--shadow); overflow: hidden; }
  .atable thead th { font-size: 13px; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-3); padding: 12px; border-bottom: 1px solid var(--line); }
  .atable tbody th, .atable tbody td { padding: 10px 12px; border-bottom: 1px solid var(--line); }
  .atable tbody tr:last-child > * { border-bottom: 0; }
  .atable td.act { text-align: right; }
}
@media (max-width: 999.98px) {
  .atable thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .atable, .atable tbody, .atable tr { display: block; }
  .atable tr { background: var(--surface); border-radius: 18px; box-shadow: var(--shadow); padding: 14px; margin-bottom: 12px; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 12px; }
  .atable tbody th, .atable td { display: block; }
  .atable tbody th { grid-column: 1 / -1; font-size: 17px; }
  .atable td[data-l]::before { content: attr(data-l); display: block; font-size: 12px; color: var(--ink-3); text-transform: uppercase; letter-spacing: .04em; }
  .atable td.act { grid-column: 1 / -1; } .atable td.act .btn { width: 100%; }
}
.alog { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.alog li { display: grid; grid-template-columns: 9.5em 1fr; gap: 2px 12px; padding: 10px 12px; border-radius: 12px; background: var(--surface); font-size: 15px; }
.alog time { color: var(--ink-3); } .alog small { grid-column: 2; color: var(--ink-3); }
@media (max-width: 520px) { .alog li { grid-template-columns: 1fr; } .alog small { grid-column: 1; } }
.mrow { grid-template-columns: 1fr auto; align-items: end; margin-bottom: 14px; }
.mrow .form-err { grid-column: 1 / -1; }
.mrow2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; align-items: start; }
@media (max-width: 400px) { .mrow2 { grid-template-columns: 1fr; } }

/* ---------- legal pages (/terms, /privacy) ---------- */
.legal { max-width: 720px; margin: 0 auto; padding: 8px 16px 40px; }
.legal h1 { font-size: clamp(30px, 5vw, 40px); margin: 16px 0 6px; }
.legal .updated { color: var(--ink-3); font-size: 15px; margin: 0 0 22px; }
.legal section { background: var(--surface); border-radius: 20px; padding: 18px 20px; box-shadow: var(--shadow); margin-bottom: 14px; }
.legal h2 { font-size: 21px; margin-bottom: 8px; }
.legal p, .legal li { color: var(--ink-2); }
.legal p { margin: 8px 0; }
.legal ul { margin: 8px 0; padding-left: 22px; }
.legal li { margin: 4px 0; }
.legal strong { color: var(--ink); }

/* ---------- course cards: curriculum label (e.g. Std 2 (TIE)) ---------- */
.course-tag { display: inline-block; justify-self: start; align-self: flex-start; padding: 2px 8px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); font: 700 12px var(--font); letter-spacing: .01em; margin-bottom: -2px; }
/* fields never push a card wider than the screen */
.form > *, .field, .form fieldset { min-width: 0; }
.field input, .pwbox input { width: 100%; min-width: 0; }
.top .brand + .top-mid { border-left: 1.5px solid var(--line); padding-left: 12px; }
.acct-banner .btn, .blocked-main .btn { text-decoration: none; }

/* ---------- feedback sheet ---------- */
.fb-faces { display: flex; gap: 8px; flex-wrap: wrap; border: 0; padding: 0; margin: 0 0 12px; }
.fb-faces legend { margin-bottom: 8px; font-weight: 600; }
.fb-face input { position: absolute; opacity: 0; }
.fb-face span { display: inline-flex; align-items: center; min-height: 44px; padding: 0 16px; border-radius: 22px; border: 1px solid var(--line); cursor: pointer; }
.fb-face input:checked + span { border-color: var(--accent); background: var(--surface); font-weight: 600; }
.fb-face input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
#fbf textarea { width: 100%; font: inherit; padding: 10px 12px; border-radius: 12px; border: 1px solid var(--line); background: var(--surface); color: inherit; resize: vertical; }

/* owner statistics */
.sfam { background: var(--surface); border-radius: 16px; box-shadow: var(--shadow); margin: 0 0 10px; padding: 12px 14px; }
.sfam summary { cursor: pointer; min-height: 32px; overflow-wrap: anywhere; }
.sfam .atable { margin-top: 10px; box-shadow: none; }