:root {
  color-scheme: light;
  --indigo: #4F46E5; --indigo-light: #6366F1;
  --dark: #F4F6FB; --surface: #FFFFFF; --surface-2: #EDF0F8; --border: #DCE0EE;
  --text: #1B1D2E; --muted: #636782; --ok: #0F9D6B; --warn: #B45309; --err: #D93636;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Space Grotesk', sans-serif; background: var(--dark); color: var(--text); line-height: 1.5; }
main { max-width: 640px; margin: 0 auto; padding: 28px 16px 64px; }
h1 { font-size: 1.9rem; margin-bottom: 8px; }
.sub { color: var(--muted); margin-bottom: 20px; }
.rule { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 12px 16px; margin-bottom: 8px; font-size: .88rem; color: var(--muted); }
h2 { font-size: 1.05rem; margin: 28px 0 12px; }
.hide { display: none !important; }
a { color: var(--indigo-light); }

/* Antet */
.hdr { position: sticky; top: 0; z-index: 10; background: rgba(255,255,255,.9); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border); }
.hdr-in { max-width: 960px; margin: 0 auto; padding: 10px 16px; display: flex; align-items: center; justify-content: space-between; gap: 8px 16px; flex-wrap: wrap; }
.brand { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: 1.1rem; color: var(--text); text-decoration: none; }
.brand-ico { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 9px; background: var(--indigo); color: #fff; font-size: 1.1rem; line-height: 1; }
.nav { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.nav a, .nav button.navbtn { font: inherit; font-size: .9rem; color: var(--muted); text-decoration: none; padding: 7px 12px; border-radius: 9px; border: 0; background: none; cursor: pointer; white-space: nowrap; }
.nav a:hover, .nav button.navbtn:hover { color: var(--text); background: var(--surface); }
.nav a.act { color: var(--indigo); background: #E8E9FD; font-weight: 600; }
.nav a.cta { background: var(--indigo); color: #fff; font-weight: 600; }
.nav a.cta:hover { background: var(--indigo-light); }
.nav .sep { width: 1px; height: 20px; background: var(--border); margin: 0 6px; }
.usermenu { position: relative; }
.usermenu .menu { position: absolute; right: 0; top: calc(100% + 6px); min-width: 220px; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 6px; box-shadow: 0 10px 30px rgba(30,35,80,.16); display: grid; }
.usermenu .menu .who { padding: 8px 12px 10px; border-bottom: 1px solid var(--border); margin-bottom: 4px; font-size: .84rem; color: var(--muted); }
.usermenu .menu .who b { display: block; color: var(--text); font-size: .92rem; }
.usermenu .menu a, .usermenu .menu button { text-align: left; width: 100%; display: block; }
.usermenu .menu .out { color: var(--err); }
.avatar { display: inline-grid; place-items: center; width: 22px; height: 22px; margin-right: 8px; border-radius: 50%; background: var(--indigo); color: #fff; font-size: .75rem; font-weight: 700; }

/* Calendar săptămânal */
.week-nav { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.week-nav .title { font-weight: 600; }
.nav-btn { font: inherit; font-size: 1.3rem; line-height: 1; width: 40px; height: 40px; border-radius: 10px; border: 1px solid var(--border); background: var(--surface); color: var(--text); cursor: pointer; }
.nav-btn:hover:not(:disabled) { border-color: var(--indigo-light); }
.nav-btn:disabled { opacity: .3; cursor: not-allowed; }
.week { display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; }
.day { font: inherit; color: var(--text); background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 12px 4px 10px; text-align: center; cursor: pointer; display: grid; gap: 2px; justify-items: center; }
.day .dn { font-size: .78rem; color: var(--muted); }
.day .dd { font-size: 1.25rem; font-weight: 700; }
.day .dm { font-size: .72rem; color: var(--muted); }
.day .dots { display: flex; gap: 8px; margin-top: 5px; }
.day .pt { display: inline-flex; align-items: center; gap: 3px; font-size: .68rem; color: var(--muted); }
.day .pt i { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); }
.day .pt.full i { background: var(--err); }
.day.sel .pt { color: #fff; }
.day:hover:not(:disabled) { border-color: var(--indigo-light); }
.day.sel { background: var(--indigo); border-color: var(--indigo-light); }
.day.sel .dn, .day.sel .dm { color: #fff; opacity: .85; }
.day:disabled { opacity: .3; cursor: not-allowed; }
.legend { font-size: .78rem; color: var(--muted); margin-top: 8px; display: flex; flex-wrap: wrap; gap: 4px 14px; }
.legend i { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 5px; }

/* Copil: vârstă + nivel */
label { display: grid; gap: 6px; font-size: .88rem; color: var(--muted); }
input, textarea, select { font: inherit; background: var(--surface); color: var(--text); border: 1px solid var(--border); border-radius: 10px; padding: 11px 12px; width: 100%; }
input:focus, textarea:focus, select:focus, button:focus-visible { outline: 2px solid var(--indigo-light); outline-offset: 1px; }
.levels { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.level { font: inherit; color: var(--text); background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 12px; cursor: pointer; text-align: left; }
.level b { display: block; }
.level small { color: var(--muted); font-size: .78rem; }
.level:hover { border-color: var(--indigo-light); }
.level.sel { background: var(--indigo); border-color: var(--indigo-light); }
.level.sel small { color: #fff; opacity: .85; }
.grupa { font-size: .9rem; padding: 10px 14px; border-radius: 10px; background: var(--surface-2); margin-top: 10px; }
.grupa strong { color: var(--ok); }

/* Ore */
.slots { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; }
.slot { font: inherit; color: var(--text); background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; cursor: pointer; text-align: left; }
.slot b { display: block; font-size: 1.02rem; }
.slot small { color: var(--ok); font-size: .8rem; }
.slot:hover:not(:disabled) { border-color: var(--indigo-light); }
.slot.sel { background: var(--indigo); border-color: var(--indigo-light); }
.slot.sel small { color: #fff; }
.slot:disabled { opacity: .4; cursor: not-allowed; }
.slot:disabled small { color: var(--err); }
.empty { color: var(--muted); font-size: .92rem; }

/* Formulare */
form { display: grid; gap: 14px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
button.go, a.go { font: inherit; font-weight: 600; background: var(--indigo); color: #fff; border: 0; border-radius: 10px; padding: 14px; cursor: pointer; text-align: center; text-decoration: none; display: block; }
button.go:hover:not(:disabled), a.go:hover { background: var(--indigo-light); }
a.go { padding: 13px 16px; box-shadow: 0 1px 2px rgba(79,70,229,.25); transition: background .15s, transform .05s; }
a.go:active, button.go:active:not(:disabled) { transform: translateY(1px); }
.go.alt { background: var(--surface); color: var(--indigo); border: 1px solid #C7C9F7; box-shadow: none; }
.go.alt:hover { background: #F1F1FE !important; border-color: var(--indigo-light); }
button.go:disabled { opacity: .5; cursor: not-allowed; }
.recap { background: var(--surface-2); border-radius: 10px; padding: 10px 14px; font-size: .92rem; }
.msg { padding: 12px 14px; border-radius: 10px; font-size: .92rem; }
.msg.err { background: #FDECEC; color: #B42318; }
.msg.ok { background: #E4F6EE; color: #0A7B55; }
button.back, button.ghost { font: inherit; font-weight: 600; background: transparent; color: var(--text); border: 1px solid var(--border); border-radius: 10px; padding: 9px 14px; cursor: pointer; }
button.back { margin-top: 12px; border-color: var(--ok); padding: 10px 16px; }
button.back:hover { background: #D6F0E5; }
button.ghost:hover:not(:disabled) { border-color: var(--indigo-light); }
button.ghost.danger { color: var(--err); }
button.ghost.danger:hover:not(:disabled) { border-color: var(--err); }
button.ghost:disabled { opacity: .4; cursor: not-allowed; }
.hp { position: absolute; left: -9999px; }
.authbox { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 14px 16px; }
.authbox p { margin-bottom: 10px; font-size: .92rem; }
.authbox .acts { display: flex; gap: 10px; }
.authbox .acts > * { flex: 1; }
.links { font-size: .88rem; color: var(--muted); display: flex; flex-wrap: wrap; gap: 6px 16px; }

/* Cont: lista programărilor */
.cards { display: grid; gap: 10px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 14px 16px; display: grid; gap: 6px; }
.card .top { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.card .when { font-weight: 600; }
.card .meta { color: var(--muted); font-size: .86rem; }
.card .acts { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.card.inactiv { opacity: .6; }
.badge { font-size: .74rem; padding: 2px 8px; border-radius: 99px; border: 1px solid var(--border); color: var(--muted); align-self: center; }
.badge.confirmat { color: var(--ok); border-color: var(--ok); }
.badge.prezent { color: var(--indigo-light); border-color: var(--indigo-light); }
.badge.anulat { color: var(--err); border-color: var(--err); }
.resched { display: grid; gap: 10px; margin-top: 6px; padding-top: 10px; border-top: 1px solid var(--border); }
.resched .acts { margin-top: 0; }

/* Instructor */
.daynav { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 14px; }
.daynav input { width: auto; flex: 1; text-align: center; }
.grp-title { font-size: .9rem; color: var(--muted); margin: 10px 0 6px; }
.hour-title { font-size: 1.05rem; font-weight: 700; margin: 22px 0 4px; }
.kid { display: grid; grid-template-columns: 1fr auto; gap: 4px 10px; align-items: center; padding: 10px 14px; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; margin-bottom: 6px; }
.kid.anulat { opacity: .5; }
.kid.prezent { border-color: var(--ok); }
.kid .nm { font-weight: 600; }
.kid .meta { color: var(--muted); font-size: .82rem; grid-column: 1; }
.kid .acts { grid-column: 2; grid-row: 1 / span 2; display: flex; gap: 6px; }

@media (max-width: 640px) {
  .hdr-in { flex-direction: column; align-items: stretch; }
  .nav { overflow-x: auto; flex-wrap: nowrap; padding-bottom: 2px; }
  .usermenu .menu { position: fixed; right: 16px; top: auto; }
}

@media (max-width: 520px) {
  .week { grid-template-columns: repeat(3, 1fr); }
  .row { grid-template-columns: 1fr; }
  .kid { grid-template-columns: 1fr; }
  .kid .acts { grid-column: 1; grid-row: auto; }
}

input[type=checkbox] { width: auto; accent-color: var(--indigo); }
label.check { display: flex; align-items: center; gap: 8px; cursor: pointer; }

.pw { position: relative; }
.pw input { padding-right: 84px; }
.pw-toggle { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); font: inherit; font-size: .8rem; color: var(--muted); background: var(--surface-2); border: 0; border-radius: 7px; padding: 5px 10px; cursor: pointer; }
.pw-toggle:hover { color: var(--text); }

.hint { font-size: .82rem; color: var(--warn); margin-top: 2px; }
.kid .hint, .kid .resched { grid-column: 1 / -1; }
.badge.absent { color: var(--warn); border-color: var(--warn); }
.kid.absent { border-color: var(--warn); }
button.ghost.warn { color: var(--warn); }
button.ghost.warn:hover:not(:disabled) { border-color: var(--warn); }

/* ===== Mobile ===== */
html { -webkit-text-size-adjust: 100%; }
body { -webkit-tap-highlight-color: transparent; overflow-x: hidden; }
main { padding-bottom: calc(64px + env(safe-area-inset-bottom)); }
.kid .acts { flex-wrap: wrap; }

@media (max-width: 640px) {
  main { padding: 18px 14px calc(48px + env(safe-area-inset-bottom)); }
  h1 { font-size: 1.55rem; }
  h2 { margin: 22px 0 10px; }

  /* Antet: brand sus, meniul pe rând(uri) dedesubt, fără derulare orizontală */
  .hdr-in { padding: 8px 12px; gap: 6px; }
  .nav { overflow: visible; flex-wrap: wrap; gap: 2px; }
  .nav a, .nav button.navbtn { padding: 10px 12px; font-size: .92rem; }
  .nav .sep { display: none; }
  .usermenu { margin-left: auto; }
  .usermenu .menu { position: absolute; right: 0; top: calc(100% + 4px); min-width: 230px; }

  /* Ținte de atingere de minim 44px */
  button.ghost, button.back, .nav-btn, .pw-toggle, .level, .slot, .day { min-height: 44px; }
  button.go { padding: 15px; }
  input, textarea, select { padding: 13px 12px; }
  .nav-btn { width: 44px; height: 44px; }
  .pw-toggle { min-height: 36px; }

  /* Calendar: 3 zile pe rând, ore și nivele pe toată lățimea */
  .slots { grid-template-columns: 1fr 1fr; }
  .levels { grid-template-columns: 1fr; }

  /* Carduri și rânduri: butoanele ocupă lățimea disponibilă */
  .card .acts, .kid .acts { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
  .card .acts > button, .kid .acts > button { width: 100%; }
  .kid { padding: 12px; }
  .resched .acts { grid-template-columns: 1fr 1fr; }
  .daynav input { min-width: 0; }
  #i-export { width: 100%; }
  .authbox .acts { flex-direction: column; }
  .links { flex-direction: column; gap: 10px; }
  .links a { padding: 4px 0; }
}

@media (max-width: 380px) {
  .week { grid-template-columns: repeat(2, 1fr); }
  .slots { grid-template-columns: 1fr; }
  .card .acts, .kid .acts { grid-template-columns: 1fr; }
}

/* Vizitator: ore doar de consultat (fără clic) */
.slot.view { cursor: default; display: grid; gap: 6px; }
.slot.view:hover { border-color: var(--border); }
.slot.view .gl { display: grid; gap: 3px; }
.slot.view .pt { display: inline-flex; align-items: center; gap: 6px; font-size: .78rem; color: var(--muted); }
.slot.view .pt i { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); }
.slot.view .pt.full i { background: var(--err); }

/* ===== Temă luminoasă: elemente selectate rămân albe pe fundal indigo ===== */
.day.sel, .day.sel .dd, .level.sel, .level.sel b, .slot.sel, .slot.sel b { color: #fff; }
.day, .level, .slot, .card, .kid, .authbox, .rule { box-shadow: 0 1px 2px rgba(30,35,80,.05); }
.day:hover:not(:disabled), .level:hover, .slot:hover:not(:disabled) { box-shadow: 0 2px 8px rgba(79,70,229,.12); }
.day:disabled { opacity: .45; box-shadow: none; background: var(--surface-2); }
.hdr { box-shadow: 0 1px 0 rgba(30,35,80,.04); }
.authbox { background: linear-gradient(180deg, #FFFFFF 0%, #F6F6FF 100%); border-color: #D9DBF5; padding: 16px 18px; }
.authbox p { color: var(--text); margin-bottom: 14px; }
.authbox .acts { gap: 12px; }
.pw-toggle { background: var(--surface-2); }
input:focus, textarea:focus, select:focus, button:focus-visible, a:focus-visible { outline: 2px solid var(--indigo-light); outline-offset: 1px; }

/* Alegerea copilului (părinte) */
.picks { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 8px; }
.pick { font: inherit; color: var(--text); background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 12px; cursor: pointer; text-align: left; box-shadow: 0 1px 2px rgba(30,35,80,.05); }
.pick b { display: block; }
.pick small { color: var(--muted); font-size: .78rem; }
.pick:hover { border-color: var(--indigo-light); }
.pick.sel { background: var(--indigo); border-color: var(--indigo-light); color: #fff; }
.pick.sel small { color: #fff; opacity: .85; }
.pick.add { border-style: dashed; color: var(--indigo); }
.pick.add.sel { color: #fff; }
.note { font-size: .82rem; color: var(--muted); margin-top: 8px; }
.card form { display: grid; gap: 10px; }
.card .acts { margin-top: 4px; }
@media (max-width: 640px) { .pick { min-height: 56px; } }