/* ════════════════════════════════════════════════════════════════
   Matikka-Ahmatti — Pelinäkymän tyylit (extraktoitu game.html:stä)
   ═══════════════════════════════════════════════════════════════
   Tämä tiedosto sisältää game.html:n staattiset CSS-säännöt.
   Dynaamiset / runtime-injektoidut tyylit (esim. saarimatka-banneri)
   pysyvät game.html:ssä JS-koodissa.

   ═══════════════════════════════════════════════════════════════
   1. Päätyylit — body, app-shell, topbar, kortit, modaali, peli-UI
   ═══════════════════════════════════════════════════════════════ */
:root, [data-theme="light"] {
  --bg: #F3EEE2;
  --bg-alt: rgba(255,255,255,.45);
  --card: rgba(255,255,255,.55);
  --ink: #16161C;
  --ink-soft: #3A3B44;
  --ink-muted: #63646C; /* darkened from #70717B for WCAG AA 4.5:1 on #F3EEE2 (now 5.08:1) */
  --border: rgba(255,255,255,.65);
  --border-strong: rgba(255,255,255,.95);
  --gold: #F7C948;
  --gold-soft: rgba(247,201,72,.42);
  --gold-deep: #B88712;
  --mint: #00D9A3;
  --mint-soft: rgba(0,217,163,.28);
  --mint-deep: #078A67;
  --coral: #FF6B6B;
  --coral-soft: rgba(255,107,107,.24);
  --sky: #6BB6FF;
  --sky-soft: rgba(107,182,255,.26);
  --violet: #A574F6;
  --violet-soft: rgba(165,116,246,.26);
  --welcome-bg: linear-gradient(135deg, rgba(247,201,72,.48) 0%, rgba(255,255,255,.28) 70%, rgba(255,255,255,.18) 100%);
  --welcome-border: rgba(255,255,255,.85);
  --welcome-dot: rgba(247,201,72,.35);
  --hunger-grad: linear-gradient(135deg, rgba(0,217,163,.36) 0%, rgba(255,255,255,.22) 100%);
  --hunger-border: rgba(255,255,255,.85);
  --cta-bg: rgba(22,22,28,.92);
  --cta-fg: #FFFDF5;
  --cta-shadow: 0 6px 20px rgba(22,22,28,.25);
  --chip-sep: rgba(255,255,255,.4);
  --dip-lock-bg: rgba(255,255,255,.3);
  --bar-track: rgba(22,22,28,.10);
  --shadow-sm: 0 4px 14px rgba(22,22,28,.06), 0 1px 3px rgba(22,22,28,.04);
  --shadow-md: 0 14px 38px rgba(22,22,28,.10), 0 4px 12px rgba(22,22,28,.05);
  --shadow-gold: 0 10px 32px rgba(247,201,72,.32);
  --shadow-mint: 0 10px 32px rgba(0,217,163,.28);
  --shadow-coral: 0 10px 32px rgba(255,107,107,.26);
  --glass-blur: saturate(180%) blur(28px);
  --glass-edge: inset 0 1px 0 rgba(255,255,255,.9), inset 0 0 0 1px rgba(255,255,255,.35);
  --aurora-1: radial-gradient(60% 60% at 12% 12%, rgba(247,201,72,.7) 0%, transparent 60%);
  --aurora-2: radial-gradient(50% 50% at 85% 22%, rgba(0,217,163,.5) 0%, transparent 60%);
  --aurora-3: radial-gradient(55% 55% at 72% 88%, rgba(165,116,246,.42) 0%, transparent 60%);
  --aurora-4: radial-gradient(45% 45% at 8% 78%, rgba(255,142,212,.45) 0%, transparent 60%);
  --radius: 30px;
  --radius-sm: 22px;
  --radius-lg: 40px;
  --radius-pill: 999px;
  --radius-ico: 18px;
  --font-display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro", "Inter", system-ui, sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro", "Inter", system-ui, sans-serif;
  --font-mono: "SF Mono", "JetBrains Mono", ui-monospace, monospace;
  --tr-fast: 160ms cubic-bezier(.2,.8,.2,1);
  --tr-med:  280ms cubic-bezier(.2,.8,.2,1);
}

[data-theme="dark"] {
  --bg: #07070B;
  --bg-alt: rgba(255,255,255,.04);
  --card: rgba(255,255,255,.05);
  --ink: #F4F1FA;
  --ink-soft: #C4C2D0;
  --ink-muted: #8A8898;
  --border: rgba(255,255,255,.10);
  --border-strong: rgba(255,255,255,.18);
  --gold: #FFD45E;
  --gold-soft: rgba(255,212,94,.18);
  --gold-deep: #FFC02E;
  --mint: #3BE8B0;
  --mint-soft: rgba(59,232,176,.18);
  --mint-deep: #00D9A3;
  --coral: #FF8787;
  --coral-soft: rgba(255,135,135,.18);
  --sky: #8CC6FF;
  --sky-soft: rgba(140,198,255,.18);
  --violet: #C4A0FF;
  --violet-soft: rgba(196,160,255,.18);
  --welcome-bg: linear-gradient(135deg, rgba(255,212,94,.18) 0%, rgba(59,232,176,.10) 60%, rgba(255,255,255,.03) 100%);
  --welcome-border: rgba(255,255,255,.14);
  --welcome-dot: rgba(255,212,94,.22);
  --hunger-grad: linear-gradient(135deg, rgba(59,232,176,.22) 0%, rgba(255,255,255,.03) 100%);
  --hunger-border: rgba(255,255,255,.14);
  --cta-bg: rgba(255,212,94,.95);
  --cta-fg: #0D0D13;
  --cta-shadow: 0 6px 24px rgba(255,212,94,.42);
  --chip-sep: rgba(255,255,255,.10);
  --dip-lock-bg: rgba(255,255,255,.04);
  --bar-track: rgba(255,255,255,.08);
  --shadow-sm: 0 4px 14px rgba(0,0,0,.45), 0 1px 3px rgba(0,0,0,.35);
  --shadow-md: 0 18px 48px rgba(0,0,0,.55), 0 6px 16px rgba(0,0,0,.35);
  --shadow-gold: 0 12px 40px rgba(255,212,94,.28);
  --shadow-mint: 0 12px 40px rgba(59,232,176,.24);
  --shadow-coral: 0 12px 40px rgba(255,135,135,.24);
  --glass-blur: saturate(200%) blur(30px);
  --glass-edge: inset 0 1px 0 rgba(255,255,255,.15), inset 0 0 0 1px rgba(255,255,255,.06);
  --aurora-1: radial-gradient(55% 55% at 12% 14%, rgba(255,212,94,.42) 0%, transparent 60%);
  --aurora-2: radial-gradient(50% 50% at 85% 20%, rgba(59,232,176,.35) 0%, transparent 60%);
  --aurora-3: radial-gradient(58% 58% at 74% 90%, rgba(196,160,255,.38) 0%, transparent 60%);
  --aurora-4: radial-gradient(45% 45% at 6% 80%, rgba(255,135,135,.30) 0%, transparent 60%);
}

body, .app, .card, .welcome, .hunger, .sidebar, .profile-chip, .theme-toggle, .nav-item, .chart-col .val, .goal-bar, .xp-bar, .hunger-bar, .dip, .lb-row {
  transition: background var(--tr-med), background-color var(--tr-med), color var(--tr-med), border-color var(--tr-med), box-shadow var(--tr-med);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
/* iOS Safari ignoroi joskus body-tason overflow-x:n — html:lle pakko myös. */
html { overflow-x: hidden; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  position: relative;
  overflow-x: hidden;
  max-width: 100vw;
}
body::before {
  content: "";
  position: fixed;
  inset: -10%;
  background:
    var(--aurora-1),
    var(--aurora-2),
    var(--aurora-3),
    var(--aurora-4);
  filter: blur(0px);
  z-index: 0;
  pointer-events: none;
  animation: auroraDrift 24s ease-in-out infinite alternate;
}
@keyframes auroraDrift {
  0%   { transform: translate(0,0) scale(1); }
  50%  { transform: translate(2%,-1%) scale(1.04); }
  100% { transform: translate(-1.5%,1.5%) scale(1.02); }
}

/* ---------- Entrance + interactive animations ---------- */
@keyframes enterUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes enterFade {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes barGrow {
  from { clip-path: inset(100% 0 0 0); }
  to   { clip-path: inset(0 0 0 0); }
}
.welcome, .card, .profile-chip, .topbar .crumb {
  animation: enterUp 540ms cubic-bezier(.16,1,.3,1) backwards;
}
.topbar .crumb      { animation-delay:  40ms; }
.profile-chip       { animation-delay:  80ms; }
.welcome            { animation-delay: 120ms; }
.grid-3 .card:nth-child(1) { animation-delay: 200ms; }
.grid-3 .card:nth-child(2) { animation-delay: 260ms; }
.grid-3 .card:nth-child(3) { animation-delay: 320ms; }
.grid-2 .card:nth-child(1) { animation-delay: 380ms; }
.grid-2 .card:nth-child(2) { animation-delay: 440ms; }
section.grid.grid-3:last-of-type .card:nth-child(1) { animation-delay: 500ms; }
section.grid.grid-3:last-of-type .card:nth-child(2) { animation-delay: 560ms; }
section.grid.grid-3:last-of-type .card:nth-child(3) { animation-delay: 620ms; }
.sidebar .nav-item {
  animation: enterUp 420ms cubic-bezier(.16,1,.3,1) backwards;
}
.sidebar .nav-item:nth-child(1) { animation-delay:  60ms; }
.sidebar .nav-item:nth-child(2) { animation-delay:  90ms; }
.sidebar .nav-item:nth-child(3) { animation-delay: 120ms; }
.sidebar .nav-item:nth-child(4) { animation-delay: 150ms; }
.sidebar .nav-item:nth-child(5) { animation-delay: 180ms; }
.sidebar .nav-item:nth-child(6) { animation-delay: 210ms; }
.sidebar .nav-item:nth-child(7) { animation-delay: 240ms; }

.chart-bar { animation: barGrow 640ms cubic-bezier(.22,1,.36,1) backwards; }
.chart-col:nth-child(1) .chart-bar { animation-delay: 440ms; }
.chart-col:nth-child(2) .chart-bar { animation-delay: 500ms; }
.chart-col:nth-child(3) .chart-bar { animation-delay: 560ms; }
.chart-col:nth-child(4) .chart-bar { animation-delay: 620ms; }
.chart-col:nth-child(5) .chart-bar { animation-delay: 680ms; }
.chart-col:nth-child(6) .chart-bar { animation-delay: 740ms; }
.chart-col:nth-child(7) .chart-bar { animation-delay: 800ms; }
.chart-bar .val { animation: enterFade 300ms 860ms backwards; }

/* Nav active moves with a spring */
.nav-item { transition: background var(--tr-med), color var(--tr-fast), box-shadow var(--tr-fast), transform 200ms cubic-bezier(.34,1.56,.64,1); }
.nav-item:active { transform: scale(.97); }

/* Card press */
.card:active { transform: translateY(0) scale(.995); }

/* Welcome CTA press */
.welcome-cta { transition: transform 200ms cubic-bezier(.34,1.56,.64,1), box-shadow var(--tr-fast), filter var(--tr-fast); }
.welcome-cta:active { transform: scale(.96); }

/* View transitions */
@view-transition { navigation: auto; }
::view-transition-old(root),
::view-transition-new(root) { animation-duration: 360ms; animation-timing-function: cubic-bezier(.16,1,.3,1); }
::view-transition-old(main-view) { animation: vtFadeOut 220ms cubic-bezier(.4,0,1,1) both; }
::view-transition-new(main-view) { animation: vtFadeIn 380ms 60ms cubic-bezier(.16,1,.3,1) both; }
@keyframes vtFadeOut {
  to { opacity: 0; transform: translateY(-8px) scale(.985); }
}
@keyframes vtFadeIn {
  from { opacity: 0; transform: translateY(12px) scale(.985); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.main { view-transition-name: main-view; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}

.app { position: relative; z-index: 1; }
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-feature-settings: "ss01", "cv11";
  letter-spacing: -0.022em;
  font-weight: 700; line-height: 1.08; color: var(--ink);
}
h1 { font-size: clamp(36px, 3.4vw, 52px); font-weight: 700; letter-spacing: -0.033em; }
h2 { font-size: 22px; letter-spacing: -0.022em; }
h3 { font-size: 19px; letter-spacing: -0.019em; }
h4 { font-size: 16px; font-weight: 600; letter-spacing: -0.014em; }
.label { font-family: var(--font-body); font-size: 11px; letter-spacing: 0.04em; text-transform: uppercase; color: var(--ink-muted); font-weight: 600; }
.num { font-family: var(--font-display); font-feature-settings: "tnum"; font-weight: 700; letter-spacing: -0.033em; font-variant-numeric: tabular-nums; }

.app {
  display: grid;
  grid-template-columns: 248px 1fr;
  min-height: 100vh;
}

/* ---------- Sidebar ---------- */
.sidebar {
  padding: 28px 20px 24px;
  border-right: 1px solid var(--border);
  background: var(--card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-edge);
  position: sticky; top: 0; height: 100vh;
  display: flex; flex-direction: column; gap: 28px;
  z-index: 2;
}
.brand {
  display: flex; align-items: center; gap: 12px;
  padding: 0 8px;
}
.brand-mark {
  width: 48px; height: 48px; border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(0,217,163,.55) 0%, rgba(124,255,212,.35) 100%),
    rgba(255,255,255,.35);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  display: grid; place-items: center;
  box-shadow: var(--shadow-mint), var(--glass-edge);
  position: relative;
  overflow: hidden;
}
.brand-mark::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: linear-gradient(160deg, rgba(255,255,255,.55) 0%, transparent 48%);
  mix-blend-mode: overlay;
}
[data-theme="dark"] .brand-mark {
  background:
    linear-gradient(135deg, rgba(59,232,176,.35) 0%, rgba(0,217,163,.20) 100%),
    rgba(255,255,255,.05);
}
.brand-mark svg { width: 28px; height: 28px; }
.brand-name { font-family: var(--font-display); font-weight: 800; font-size: 18px; letter-spacing: -0.02em; }
.nav-list { list-style: none; display: flex; flex-direction: column; gap: 4px; }
.nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px;
  border-radius: 18px;
  color: var(--ink-soft);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: background var(--tr-fast), color var(--tr-fast);
  position: relative;
}
.nav-item:hover {
  background: rgba(255,255,255,.35);
  color: var(--ink);
  box-shadow: var(--glass-edge);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
}
[data-theme="dark"] .nav-item:hover { background: rgba(255,255,255,.06); }
.nav-item.active {
  background:
    linear-gradient(135deg, rgba(247,201,72,.75), rgba(247,201,72,.45)),
    rgba(255,255,255,.3);
  color: #161d28;
  box-shadow: var(--shadow-gold), var(--glass-edge);
}
[data-theme="dark"] .nav-item.active {
  background:
    linear-gradient(135deg, rgba(255,212,94,.45), rgba(255,212,94,.2)),
    rgba(255,255,255,.06);
  color: var(--gold);
}
.nav-item.active .nav-ico { filter: none; }
.nav-link { display: flex; align-items: center; gap: 12px; width: 100%; color: inherit; text-decoration: none; font-weight: inherit; font-size: inherit; }
.nav-ico {
  width: 22px; height: 22px;
  display: grid; place-items: center;
  flex-shrink: 0;
}
.nav-ico svg { width: 20px; height: 20px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.stat-chip .ico { display: inline-flex; }
.stat-chip .ico svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.shield-row .ico { display: inline-flex; }
.shield-row .ico svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.theme-toggle svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.welcome-cta svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.dip-ico { display: grid; place-items: center; font-size: 28px; position: relative; z-index: 1; }
.dip-ico svg { width: 32px; height: 32px; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; fill: none; stroke: currentColor; }
.dip.unlocked .dip-ico { color: var(--gold-deep); }
.nav-item .badge {
  margin-left: auto;
  background: var(--coral);
  color: white;
  font-size: 10px; font-weight: 700;
  padding: 2px 8px; border-radius: var(--radius-pill);
  font-family: var(--font-mono);
}
.sidebar-footer { margin-top: auto; display: flex; flex-direction: column; gap: 12px; }
.theme-toggle {
  display: flex; align-items: center; gap: 8px; padding: 10px 12px;
  border: 1px solid var(--border); border-radius: 18px;
  background: var(--card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-edge);
  font-size: 13px; color: var(--ink-soft);
  cursor: pointer; font-family: inherit; text-align: left; width: 100%;
}
.theme-toggle:hover { border-color: var(--border-strong); color: var(--ink); background: rgba(255,255,255,.7); }
[data-theme="dark"] .theme-toggle:hover { background: rgba(255,255,255,.08); }
.theme-toggle:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }

/* ---------- Main ---------- */
.main {
  padding: 28px 40px 48px;
  display: flex; flex-direction: column; gap: 24px;
  max-width: 1440px;
  position: relative; /* mode-hint-tooltipin absoluuttinen positiointi */
}

/* Top bar */
.topbar {
  display: flex; align-items: center; gap: 20px;
  justify-content: space-between;
}
/* Mute-nappi — lasinen pyöreä nappi vasemman chip-pillin vieressä */
.mute-btn {
  width: 60px; height: 60px;
  border-radius: 50%;
  background: var(--card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm), var(--glass-edge);
  cursor: pointer;
  display: grid; place-items: center;
  color: var(--ink);
  flex-shrink: 0;
  transition: background var(--tr-fast), transform var(--tr-fast), color var(--tr-fast);
}
.mute-btn:hover { background: var(--bg-alt); transform: translateY(-1px); }
.mute-btn:active { transform: scale(.95); }
.mute-btn svg { width: 22px; height: 22px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.mute-btn.muted { color: var(--coral); }
.crumb { display: flex; align-items: center; gap: 10px; }
.crumb .label { font-size: 11px; }
.crumb h2 { font-size: 16px; font-weight: 600; color: var(--ink-soft); letter-spacing: 0; }
/* Topbar settings chips — same glass pill as right-side profile-chip */
.topbar-settings {
  gap: 0;
  padding: 8px 8px 8px 20px;
  min-height: 60px;
}
.stchip-btn {
  background: transparent;
  border: 0;
  border-right: 1px solid var(--chip-sep);
  padding: 0 14px;
  height: 42px;
  font-family: inherit;
  cursor: pointer;
  transition: opacity 160ms ease-out, transform 160ms ease-out;
}
.stchip-btn:last-of-type { border-right: 0; padding-right: 14px; }
.stchip-btn:hover { opacity: 0.7; }
.stchip-btn:active { transform: scale(0.97); }
.stat-chip.mode-chip { color: var(--violet); }
.stat-chip.level-chip { color: var(--sky); }
.stat-chip.range-chip { color: var(--ink-soft); }
[data-theme="dark"] .stat-chip.mode-chip { color: var(--violet); }
[data-theme="dark"] .stat-chip.level-chip { color: var(--sky); }
[data-theme="dark"] .stat-chip.range-chip { color: var(--ink-soft); }
/* "Vaihda ▾" -merkki mode-chipissä — selvä affordance että klikkaamalla saa vaihdettua. */
.stchip-btn .chip-action {
  margin-left: 6px;
  font-size: 11px;
  font-weight: 700;
  color: var(--violet);
  letter-spacing: 0.02em;
  white-space: nowrap;
  opacity: 0.85;
}
.stchip-btn:hover .chip-action { opacity: 1; }
@media (max-width: 560px) {
  /* Mobiilissa "Vaihda" piilotetaan tilan säästämiseksi — pelkkä ▾ riittää */
  .stchip-btn .chip-action .chip-action-label { display: none; }
}

/* Onboarding-vihje — pulssittava bubble joka osoittaa moodi-chipiä ekan kerran. */
.mode-hint-tooltip {
  position: absolute;
  top: 86px; left: 28px;
  z-index: 60;
  background: #1a1a1a;
  color: #fff;
  padding: 9px 38px 9px 14px;
  border-radius: 12px;
  font-family: var(--font-body, inherit);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.005em;
  box-shadow: 0 6px 18px rgba(0,0,0,0.35);
  animation: hintBob 2.2s ease-in-out infinite;
  pointer-events: auto;
  max-width: calc(100vw - 56px);
}
.mode-hint-tooltip::before {
  content: "";
  position: absolute;
  top: -6px; left: 36px;
  width: 12px; height: 12px;
  background: #1a1a1a;
  transform: rotate(45deg);
}
.mode-hint-close {
  position: absolute;
  top: 4px; right: 6px;
  width: 24px; height: 24px;
  border: 0;
  background: transparent;
  color: rgba(255,255,255,0.65);
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  border-radius: 6px;
  transition: background 160ms ease, color 160ms ease;
}
.mode-hint-close:hover { background: rgba(255,255,255,0.1); color: #fff; }
[data-theme="dark"] .mode-hint-tooltip {
  background: #fbfbff;
  color: #1a1a1a;
  box-shadow: 0 6px 22px rgba(0,0,0,0.55);
}
[data-theme="dark"] .mode-hint-tooltip::before { background: #fbfbff; }
[data-theme="dark"] .mode-hint-close { color: rgba(26,26,28,0.55); }
[data-theme="dark"] .mode-hint-close:hover { background: rgba(0,0,0,0.08); color: #1a1a1a; }
@keyframes hintBob {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-4px); }
}
@media (max-width: 768px) {
  .mode-hint-tooltip { top: 80px; left: 16px; right: 16px; padding: 9px 38px 9px 14px; font-size: 12px; }
  .mode-hint-tooltip::before { left: 30px; }
}
@media (prefers-reduced-motion: reduce) {
  .mode-hint-tooltip { animation: none; }
}
.profile-chip {
  display: flex; align-items: center; gap: 16px;
  padding: 8px 8px 8px 20px;
  background: var(--card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-sm), var(--glass-edge);
}
.stat-chip { display: flex; align-items: center; gap: 6px; padding: 0 14px; border-right: 1px solid var(--chip-sep); font-weight: 700; color: var(--ink); position: relative; cursor: help; }
.stat-chip:last-of-type { border-right: 0; padding-right: 8px; }
.stat-chip .ico { font-size: 16px; }
.stat-chip .num { font-size: 15px; }
.stat-chip.xp { color: var(--mint-deep); }
.stat-chip.streak { color: var(--coral); }
.stat-chip.crowns { color: var(--gold-deep); }
.stat-chip .tooltip {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  background: rgba(20, 30, 35, 0.92);
  color: #fff;
  padding: 6px 10px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 500;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity .15s ease, transform .15s ease;
  z-index: 10;
}
.stat-chip:hover .tooltip,
.stat-chip:focus .tooltip,
.stat-chip:focus-within .tooltip {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.stat-chip .tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: rgba(20, 30, 35, 0.92);
}
.avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: linear-gradient(135deg, var(--gold) 0%, var(--coral) 100%);
  color: white; display: grid; place-items: center;
  font-family: var(--font-display);
  font-weight: 700; font-size: 17px;
  letter-spacing: -0.022em;
  box-shadow: var(--shadow-sm);
  border: 2px solid rgba(255,255,255,.6);
}
.avatar.has-emoji { font-size: 22px; letter-spacing: 0; }
.lb-av.has-emoji { font-size: 16px; letter-spacing: 0; }

/* Welcome hero */
.welcome {
  background: var(--welcome-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--welcome-border);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  display: grid;
  grid-template-columns: 1fr 220px;
  align-items: center;
  gap: 24px;
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-md), var(--glass-edge);
}
.welcome::before {
  content: ""; position: absolute; top: -40px; right: -40px;
  width: 180px; height: 180px; border-radius: 50%;
  background: radial-gradient(circle, var(--welcome-dot), transparent 70%);
  pointer-events: none;
}
.welcome-head { display: flex; flex-direction: column; gap: 14px; }
.welcome h1 span { color: var(--ink); position: relative; display: inline-block; }
.welcome h1 span::after {
  content: ""; position: absolute; left: -6px; right: -6px; bottom: 2px; height: 14px;
  background: linear-gradient(90deg, rgba(247,201,72,.75) 0%, rgba(247,201,72,.35) 100%);
  z-index: -1; border-radius: var(--radius-pill);
}
[data-theme="dark"] .welcome h1 span::after {
  background: linear-gradient(90deg, rgba(255,212,94,.5) 0%, rgba(255,212,94,.15) 100%);
}
.welcome-sub { display: flex; flex-direction: column; gap: 10px; }
.welcome-sub p { color: var(--ink-soft); font-size: 15px; font-weight: 500; }
.welcome-sub p strong { color: var(--gold-deep); font-weight: 800; }
.goal-bar {
  background: var(--bar-track);
  border-radius: 999px;
  height: 12px;
  overflow: hidden;
  position: relative;
  box-shadow: inset 0 1px 2px rgba(0,0,0,.06);
  max-width: 420px;
}
.goal-bar-fill {
  height: 100%;
  width: 40%;
  background: linear-gradient(90deg, var(--gold) 0%, var(--gold-deep) 100%);
  border-radius: 999px;
  position: relative;
}
.goal-bar-fill::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.35), transparent);
  animation: shine 2.6s ease-in-out infinite;
}
@keyframes shine { 0% { transform: translateX(-100%); } 100% { transform: translateX(200%); } }
.welcome-cta {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--cta-bg);
  color: var(--cta-fg);
  padding: 14px 24px;
  border-radius: var(--radius-pill);
  font-weight: 700; font-size: 15px;
  font-family: var(--font-body);
  letter-spacing: -0.005em;
  border: 0; cursor: pointer;
  transition: transform var(--tr-fast), box-shadow var(--tr-fast);
  box-shadow: var(--cta-shadow);
  width: fit-content;
  text-decoration: none;
}
.welcome-cta:hover { transform: translateY(-2px); filter: brightness(1.08); }
.welcome-cta .arrow { transition: transform var(--tr-fast); }
.welcome-cta:hover .arrow { transform: translateX(4px); }
.welcome-morko {
  width: 220px; height: 220px;
  display: grid; place-items: center;
  animation: float 5s ease-in-out infinite;
}
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

/* Card grid */
.grid {
  display: grid;
  gap: 20px;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: 2fr 1fr; }

.card {
  background: var(--card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm), var(--glass-edge);
  transition: transform var(--tr-fast), box-shadow var(--tr-fast), border-color var(--tr-fast), background var(--tr-fast);
  display: flex; flex-direction: column; gap: 14px;
  position: relative; overflow: hidden;
}
.card::after {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 50%;
  background: linear-gradient(180deg, rgba(255,255,255,.18) 0%, transparent 100%);
  pointer-events: none; opacity: .6;
}
[data-theme="dark"] .card::after {
  background: linear-gradient(180deg, rgba(255,255,255,.06) 0%, transparent 100%);
}
.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md), var(--glass-edge);
  border-color: var(--border-strong);
}
.card-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
}
.card-head h3 { font-size: 15px; font-weight: 700; letter-spacing: -0.01em; }
.card-head .more { color: var(--ink-muted); font-size: 12px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; cursor: pointer; }
.card-head .more:hover { color: var(--ink); }
.card-ico {
  width: 44px; height: 44px; border-radius: var(--radius-ico);
  display: grid; place-items: center;
  position: relative;
  overflow: hidden;
}
.card-ico svg { width: 22px; height: 22px; stroke-width: 2; }
.card-ico::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: linear-gradient(160deg, rgba(255,255,255,.5) 0%, transparent 45%);
}
.card-ico.gold { background: var(--gold-soft); }
.card-ico.mint { background: var(--mint-soft); color: var(--mint-deep); }
.card-ico.coral { background: var(--coral-soft); color: var(--coral); }
.card-ico.sky { background: var(--sky-soft); color: var(--sky); }
.card-ico.violet { background: var(--violet-soft); color: var(--violet); }

/* Progress mode card */
.mode-list { display: flex; flex-direction: column; gap: 12px; }
.mode-row { display: flex; align-items: center; gap: 12px; }
.mode-row .mode-name { flex: 0 0 auto; font-weight: 700; font-size: 13px; color: var(--ink-soft); width: 100px; }
.mode-row .bar { flex: 1; height: 10px; background: var(--bg-alt); border-radius: 999px; overflow: hidden; position: relative; }
.mode-row .bar-fill { height: 100%; border-radius: 999px; }
.mode-row .lv { font-family: var(--font-mono); font-size: 12px; font-weight: 700; color: var(--ink-muted); width: 44px; text-align: right; }
.bar-fill.hajot  { width: 86%; background: linear-gradient(90deg, #F7C948, #D39F1F); }
.bar-fill.yhteen { width: 72%; background: linear-gradient(90deg, #00D9A3, #0FA176); }
.bar-fill.vahen  { width: 58%; background: linear-gradient(90deg, #6BB6FF, #4A8BD8); }
.bar-fill.kerto  { width: 40%; background: linear-gradient(90deg, #A574F6, #7344D9); }
.bar-fill.prose  { width: 22%; background: linear-gradient(90deg, #FF8ED4, #D94FA7); }

/* Streak card */
.streak-big { display: flex; align-items: baseline; gap: 10px; }
.streak-big .num { font-size: 48px; color: var(--coral); line-height: 1; }
.streak-big .u { font-size: 14px; font-weight: 700; color: var(--ink-soft); }
.shield-row { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--ink-soft); font-weight: 600; }
.shield-row .ico { font-size: 16px; }

/* Daily XP big number card */
.xp-big { display: flex; align-items: baseline; gap: 10px; }
.xp-big .num { font-size: 48px; color: var(--mint-deep); line-height: 1; }
.xp-big .u { font-size: 14px; font-weight: 700; color: var(--ink-soft); }
.xp-trend { display: flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 700; color: var(--mint-deep); }
.xp-bar { height: 8px; background: var(--bg-alt); border-radius: 999px; overflow: hidden; margin-top: 6px; }
.xp-bar-fill { height: 100%; width: 68%; border-radius: 999px; background: linear-gradient(90deg, var(--mint), var(--mint-deep)); }

/* Week chart */
.chart-card { padding: 22px 24px 22px; gap: 8px; }
.chart-head { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 4px; gap: 16px; }
.chart-head-left { display: flex; flex-direction: column; gap: 2px; }
.chart-head h3 { font-size: 20px; }
.chart-foot { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; padding-top: 12px; }
.chart-stat { display: flex; flex-direction: column; gap: 1px; }
.chart-stat .label { font-size: 10px; }
.chart-stat .num { font-size: 22px; line-height: 1.05; color: var(--ink); margin-top: 2px; }
.chart-stat .unit { font-family: var(--font-mono); font-size: 10px; color: var(--ink-muted); font-weight: 500; margin-top: 2px; letter-spacing: 0.02em; }
.chart-stat.delta .num.up { color: var(--mint-deep); font-size: 18px; }
.chart-goal { margin-top: 14px; padding: 14px 16px; background: var(--bg-alt); border-radius: var(--radius-sm); display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 16px; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.chart-goal-head { display: flex; align-items: center; gap: 10px; }
.chart-goal-ico { width: 34px; height: 34px; border-radius: 12px; background: var(--gold-soft); color: var(--gold-deep); display: grid; place-items: center; }
.chart-goal-ico svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.chart-goal-text { display: flex; flex-direction: column; gap: 2px; }
.chart-goal-text .label { font-size: 10px; }
.chart-goal-text .big { font-family: var(--font-display); font-weight: 700; letter-spacing: -0.02em; font-size: 15px; }
.chart-goal-bar { height: 10px; background: rgba(22,22,28,.08); border-radius: 999px; overflow: hidden; position: relative; }
[data-theme="dark"] .chart-goal-bar { background: rgba(255,255,255,.08); }
.chart-goal-bar-fill { height: 100%; width: 37%; background: linear-gradient(90deg, var(--gold) 0%, var(--gold-deep) 100%); border-radius: 999px; position: relative; }
.chart-goal-bar-fill::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent, rgba(255,255,255,.4), transparent); animation: shine 2.6s ease-in-out infinite; }
.chart-goal-pct { font-family: var(--font-display); font-weight: 700; font-size: 18px; letter-spacing: -0.02em; color: var(--gold-deep); font-variant-numeric: tabular-nums; }
.chart-tabs { display: flex; gap: 4px; background: var(--bg-alt); padding: 4px; border-radius: var(--radius-pill); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.chart-tab { padding: 6px 14px; border-radius: var(--radius-pill); font-size: 12px; font-weight: 600; color: var(--ink-muted); cursor: pointer; }
.chart-tab.active { background: var(--card); color: var(--ink); box-shadow: var(--shadow-sm); }
.chart { display: grid; grid-template-columns: 28px 1fr; gap: 12px; align-items: end; }
.chart-y { display: flex; flex-direction: column-reverse; justify-content: space-between; height: 200px; font-size: 10px; color: var(--ink-muted); font-family: var(--font-mono); padding-bottom: 18px; }
.chart-bars { display: grid; grid-template-columns: repeat(7, 1fr); gap: 12px; height: 218px; align-items: end; border-bottom: 1px dashed var(--border); padding-bottom: 18px; position: relative; }
.chart-bars::before, .chart-bars::after {
  content: ""; position: absolute; left: 0; right: 0;
  border-top: 1px dashed var(--border);
}
.chart-bars::before { top: 0; }
.chart-bars::after  { top: 50%; }
.chart-col { display: flex; flex-direction: column; align-items: center; gap: 8px; position: relative; height: 100%; justify-content: flex-end; padding-bottom: 18px; }
.chart-bar { width: 100%; max-width: 44px; background: linear-gradient(180deg, var(--gold) 0%, var(--gold-deep) 100%); border-radius: 16px 16px 8px 8px; position: relative; box-shadow: var(--shadow-gold); }
.chart-bar.today { background: linear-gradient(180deg, var(--mint) 0%, var(--mint-deep) 100%); box-shadow: var(--shadow-mint); }
.chart-bar.empty { background: var(--bg-alt); box-shadow: none; }
.chart-col .day { position: absolute; bottom: 0; font-size: 11px; font-weight: 700; color: var(--ink-muted); font-family: var(--font-mono); }
.chart-col.today .day { color: var(--mint-deep); }
.chart-bar .val { position: absolute; top: -26px; left: 50%; transform: translateX(-50%); font-size: 11px; font-weight: 600; font-family: var(--font-mono); color: var(--ink); background: var(--card); padding: 3px 9px; border-radius: var(--radius-pill); border: 1px solid var(--border); white-space: nowrap; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); pointer-events: none; }
.chart-bar.empty .val { display: none; }

/* Leaderboard */
.lb-meta { display: flex; align-items: center; gap: 10px; color: var(--ink-muted); font-size: 12px; font-weight: 700; }
.lb-meta .tag { background: var(--gold-soft); color: var(--gold-deep); padding: 3px 10px; border-radius: 999px; font-size: 10px; letter-spacing: .08em; font-family: var(--font-mono); text-transform: uppercase; }
.lb-list { display: flex; flex-direction: column; gap: 2px; }
.lb-row {
  display: grid;
  grid-template-columns: 24px 36px 1fr auto;
  align-items: center; gap: 12px;
  padding: 10px 10px;
  border-radius: 18px;
  transition: background var(--tr-fast);
}
.lb-row:hover { background: var(--bg-alt); }
.lb-row.me { background: linear-gradient(90deg, var(--mint-soft), transparent); border: 1px solid var(--mint); }
.lb-rank { font-family: var(--font-mono); font-weight: 700; font-size: 13px; color: var(--ink-muted); text-align: center; }
.lb-rank.top { color: var(--gold-deep); font-size: 15px; }
.lb-av { width: 32px; height: 32px; border-radius: 50%; background: linear-gradient(135deg, #ccc, #eee); display: grid; place-items: center; font-weight: 800; font-size: 13px; color: white; }
.lb-av.a1 { background: linear-gradient(135deg, #FF6B6B, #FFB088); }
.lb-av.a2 { background: linear-gradient(135deg, #6BB6FF, #A574F6); }
.lb-av.a3 { background: linear-gradient(135deg, #F7C948, #FF6B6B); }
.lb-av.a4 { background: linear-gradient(135deg, #00D9A3, #6BB6FF); }
.lb-av.a5 { background: linear-gradient(135deg, #A574F6, #FF8ED4); }
.lb-av.a6 { background: linear-gradient(135deg, #00D9A3, #F7C948); }
.lb-av.me { background: linear-gradient(135deg, var(--gold), var(--coral)); border: 2px solid white; box-shadow: var(--shadow-gold); }
.lb-name { font-weight: 700; font-size: 14px; }
.lb-xp { font-family: var(--font-mono); font-weight: 700; font-size: 13px; color: var(--ink-soft); }
.lb-empty {
  color: var(--ink-soft);
  font-size: 14px;
  padding: 24px 12px;
  text-align: center;
  line-height: 1.5;
}

.empty-msg {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--ink-muted);
  font-weight: 500;
  letter-spacing: 0;
  padding: 4px 0;
}
.levels-empty {
  padding: 24px 0;
  text-align: center;
}

/* Hunger / achievement / diplomas row */
.hunger {
  background: var(--hunger-grad);
  border: 1px solid var(--hunger-border);
}
.hunger-face {
  display: flex; align-items: center; gap: 14px;
}
.hunger-avatar {
  width: 60px; height: 60px; border-radius: 22px;
  background: rgba(255,255,255,.5);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  display: grid; place-items: center;
  box-shadow: var(--shadow-sm), var(--glass-edge);
}
[data-theme="dark"] .hunger-avatar { background: rgba(255,255,255,.08); }
.hunger-avatar svg { width: 48px; height: 48px; }
.hunger-txt { display: flex; flex-direction: column; }
.hunger-txt .big { font-family: var(--font-display); font-weight: 800; font-size: 20px; }
.hunger-txt .sm { font-size: 12px; color: var(--ink-soft); }
.hunger-bar-wrap { margin-top: 12px; }
.hunger-bar { height: 10px; background: rgba(255,255,255,.5); border-radius: 999px; overflow: hidden; box-shadow: inset 0 1px 2px rgba(0,0,0,.05); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
[data-theme="dark"] .hunger-bar { background: rgba(255,255,255,.08); }
.hunger-bar-fill { height: 100%; width: 68%; background: linear-gradient(90deg, var(--mint), var(--mint-deep)); border-radius: 999px; }

.next-ach .ach-body { display: flex; gap: 14px; align-items: center; }
.next-ach .ach-ico-big { width: 60px; height: 60px; border-radius: 22px; background: var(--violet-soft); color: var(--violet); display: grid; place-items: center; flex-shrink: 0; }
.next-ach .ach-ico-big svg { width: 30px; height: 30px; }
.next-ach h4 { font-size: 15px; }
.next-ach .sub { font-size: 12px; color: var(--ink-soft); margin-top: 2px; }
.next-ach .bar { height: 8px; background: var(--bg-alt); border-radius: 999px; overflow: hidden; margin-top: 10px; }
.next-ach .bar-fill { height: 100%; width: 60%; background: linear-gradient(90deg, var(--violet), #7344D9); border-radius: 999px; }

/* Diplomas grid */
.dip-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.dip {
  aspect-ratio: 1;
  background: var(--bg-alt);
  border-radius: 22px;
  display: grid; place-items: center;
  font-size: 28px;
  position: relative;
  opacity: .42;
  transition: transform var(--tr-fast);
  border: 2px solid transparent;
}
.dip:hover { transform: translateY(-3px) scale(1.02); }
.dip.unlocked { opacity: 1; background: linear-gradient(135deg, var(--gold-soft), #FFF0CE); border-color: var(--gold); box-shadow: var(--shadow-gold); }
.dip.progress::after {
  content: ""; position: absolute; inset: auto 0 0 0; height: 4px; background: var(--mint); border-radius: 0 0 20px 20px;
  width: 60%;
}
.dip-label { font-family: var(--font-mono); font-size: 10px; position: absolute; bottom: 4px; color: var(--ink-muted); font-weight: 700; }

/* ---------- Login modal ---------- */
/* Defensive: selaimen oletus <dialog> { display: none } voi joissain iOS Safari
   -tilanteissa pettää. Explicit !important varmistaa ettei modal näy ilman open:ia. */
dialog.login-modal:not([open]) { display: none !important; }
.login-modal {
  margin: auto;
  padding: 0;
  border: 0;
  border-radius: var(--radius-lg);
  background: var(--card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--shadow-md), var(--glass-edge);
  color: var(--ink);
  width: min(92vw, 440px);
  max-height: 92vh;
  overflow: hidden;
}
.login-modal::backdrop {
  background: rgba(7,7,11,.6);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.login-form {
  display: flex; flex-direction: column; gap: 16px;
  padding: 28px 32px 28px;
}
.login-brand {
  display: flex; flex-direction: column; align-items: center;
  gap: 8px;
  padding-bottom: 4px;
  text-align: center;
}
.login-mascot { width: 72px; height: 72px; animation: float 4s ease-in-out infinite; }
.login-mascot svg { width: 100%; height: 100%; }
.login-brand h2 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.1;
}
.login-sub {
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.5;
}
.login-field { display: flex; flex-direction: column; gap: 8px; }
.login-field-label {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-muted);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.login-field input {
  font-family: var(--font-body); font-size: 16px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border-strong);
  background: var(--bg-alt);
  color: var(--ink);
  transition: border-color var(--tr-fast), background var(--tr-fast);
}
.login-field input::placeholder { color: var(--ink-muted); opacity: .5; }
.login-field input:focus {
  outline: none;
  border-color: var(--gold);
  background: var(--card);
}
.login-char-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.login-char-card {
  position: relative;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 6px;
  padding: 14px 8px;
  border: 1.5px solid var(--border-strong);
  background: var(--bg-alt);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color var(--tr-fast), background var(--tr-fast), transform var(--tr-fast);
}
.login-char-card:hover { border-color: var(--gold); background: var(--card); }
.login-char-card input { position: absolute; opacity: 0; pointer-events: none; }
.login-char-card:has(input:checked) {
  border-color: var(--gold);
  background: linear-gradient(145deg, rgba(247,201,72,.22), rgba(247,201,72,.08));
  box-shadow: inset 0 0 0 1px var(--gold);
}
.login-char-emoji { font-size: 34px; line-height: 1; }
.login-char-name { font-family: var(--font-body); font-size: 14px; font-weight: 600; color: var(--ink); }
.login-error {
  color: var(--coral); font-size: 13px; font-weight: 600;
  text-align: center;
  padding: 2px 0;
}
.login-error[hidden] { display: none; }
.login-submit {
  margin-top: 6px;
  padding: 16px 22px;
  background: var(--cta-bg); color: var(--cta-fg);
  border: 0; border-radius: var(--radius-pill);
  font-family: var(--font-body); font-weight: 700; font-size: 15px;
  cursor: pointer;
  transition: transform 200ms cubic-bezier(.34,1.56,.64,1), filter var(--tr-fast);
  box-shadow: var(--cta-shadow);
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
}
.login-submit:hover { filter: brightness(1.05); }
.login-submit:active { transform: scale(.97); }
.login-char { border: 0; padding: 0; display: flex; gap: 12px; }
.login-char legend { margin-bottom: 6px; }

body.login-open .app { filter: blur(4px) brightness(.9); transition: filter var(--tr-med); }

@media (max-width: 960px) {
  .app { grid-template-columns: 1fr; }
  .sidebar { position: relative; height: auto; flex-direction: row; overflow-x: auto; padding: 16px; gap: 12px; }
  .sidebar-footer { display: none; }
  .welcome { grid-template-columns: 1fr; padding: 24px; }
  .welcome-morko { width: 160px; height: 160px; margin: 0 auto; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .main { padding: 16px; }
}

@media (max-width: 768px) {
  .app {
    grid-template-columns: 1fr;
  }
  .sidebar {
    position: fixed;
    bottom: 0; left: 0; right: 0; top: auto;
    height: auto; padding: 8px 8px calc(8px + env(safe-area-inset-bottom, 0));
    flex-direction: row;
    gap: 4px;
    border-right: 0;
    border-top: 1px solid var(--border);
    z-index: 10;
    overflow-x: auto;
  }
  .brand, .sidebar-footer { display: none; }
  .nav-list { flex-direction: row; gap: 4px; justify-content: space-around; flex: 1; }
  .nav-item {
    flex-direction: column;
    padding: 8px 10px;
    gap: 0;
    flex-shrink: 0;
  }
  /* Mobiili: piilotetaan tekstilabel — pelkkä ikoni näkyy.
     aria-label säilyy linkissä joten screen-readerit toimivat. */
  .nav-item .nav-label { display: none; }
  .nav-item .nav-ico svg { width: 22px; height: 22px; }
  .nav-item .badge { display: none; }
  /* Seikkailu (full-screen canvas-kartta) ei toimi mobiilissa */
  .nav-item.nav-hide-mobile { display: none; }
  .main { padding: 16px 16px 96px; }
  /* Mobiilissa piilotetaan mode-mascot kokonaan — peittää nav-rivin ja
     käyttäjä jo näkee moodin chip-rivissä topbarissa. */
  .mode-mascot { display: none !important; }
  /* Topbar ei jää iOS-status-barin alle.
     Tiukennetaan välejä ja sallitaan wrap, jotta chipit eivät valu viewportin yli
     (oikean profile-chipin avatar leikkautuu kapeilla näytöillä). */
  .topbar { padding-top: env(safe-area-inset-top, 0); gap: 8px; flex-wrap: wrap; row-gap: 10px; }
  .crumb { gap: 6px; min-width: 0; flex-wrap: wrap; row-gap: 8px; }
  .topbar > .profile-chip { gap: 8px; min-width: 0; }
  .topbar .stat-chip { padding: 0 10px; }
  .topbar .stat-chip .num { font-size: 13px; }
  .topbar .avatar { width: 36px; height: 36px; font-size: 15px; }
  .topbar .avatar.has-emoji { font-size: 19px; }
  .welcome { grid-template-columns: 1fr; padding: 24px; }
  .welcome-morko { width: 140px; height: 140px; margin: 0 auto; order: -1; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .chart-foot { grid-template-columns: repeat(2, 1fr); }
  .profile-chip { padding: 6px 6px 6px 14px; }
  .profile-chip .stat-chip.crowns,
  .profile-chip .stat-chip.xp { display: none; }
}

/* ============================================================
   MÖRKÖ
   ============================================================ */

/* ══ Mörkö CSS-muuttujat (defaultiväri = vihreä) ══ */
:root{
  --mk-body:#1a9068; --mk-body2:#1fa876; --mk-light:#7cffd4;
  --mk-light2:#b0ffe8; --mk-light3:#5de8b5; --mk-dark:#0d5e3f;
}

/* ══ Animaatiokontti ══ */
.monster-game-wrap{
  display:flex;justify-content:center;align-items:flex-end;
  gap:clamp(8px,2vw,18px);
  margin-bottom:clamp(6px,1vh,12px);
  position:relative;height:clamp(80px,14vw,130px);
}

/* ── Nälkä-mittari ── */
.hunger-meter{
  display:flex;flex-direction:column;align-items:center;justify-content:flex-end;
  height:clamp(80px,14vw,130px);
  padding:6px 4px;
  user-select:none;
}
.hunger-meter[hidden]{display:none;}
.hunger-icon{
  font-size:clamp(1.1rem,2vw,1.35rem);margin-bottom:4px;line-height:1;
  filter:drop-shadow(0 1px 2px rgba(0,0,0,.3));
}
.hunger-bar{
  width:clamp(8px,1.4vw,11px);
  height:clamp(56px,10vw,90px);
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.08);
  border-radius:8px;
  position:relative;overflow:hidden;
}
.hunger-fill{
  position:absolute;left:0;right:0;bottom:0;
  background:linear-gradient(to top,#ff8e42,#f7c948);
  border-radius:6px;
  transition:height .5s ease-out, background .4s;
}
.hunger-fill.mid{background:linear-gradient(to top,#5de8b5,#7be8b5);}
.hunger-fill.high{background:linear-gradient(to top,#27ae60,#5de8b5);}
.hunger-fill.low{background:linear-gradient(to top,#e85d5d,#f7a948);}
.hunger-pct{
  font-size:clamp(.75rem,1.3vw,.9rem);font-weight:800;color:var(--ink);
  margin-top:4px;letter-spacing:.3px;font-family:'Space Mono',monospace;
}
@keyframes hungerPulse{0%,100%{transform:scale(1);}50%{transform:scale(1.15);}}
.hunger-icon.pulse{animation:hungerPulse .5s ease-out;}

/* ── SVG ── */
.monster-game-svg{
  width:clamp(80px,14vw,130px);
  height:clamp(80px,14vw,130px);
  filter:drop-shadow(0 6px 20px rgba(0,255,170,.35));
  transition:filter .3s;
  transform-origin:center bottom;
  animation:monsterIdle 3s ease-in-out infinite;
  cursor:pointer;
}

/* ── Puhekupla ── */
.speech-bubble{
  position:absolute;
  right:0;
  top:-8px;
  background:var(--surface,#1a1f2e);
  border:2px solid rgba(255,92,92,.5);
  border-radius:16px;
  padding:clamp(10px,2vw,14px) clamp(12px,2.5vw,18px);
  max-width:clamp(160px,52vw,240px);
  min-width:140px;
  font-size:clamp(.88rem,2vw,1rem);
  font-weight:800;
  color:var(--ink,#e8eaf0);
  line-height:1.55;
  display:none;
  animation:bubbleIn .25s cubic-bezier(.34,1.56,.64,1);
  z-index:10;
  box-shadow:0 4px 16px rgba(0,0,0,.25);
}
.speech-bubble.visible{display:block;}
.speech-bubble::before{
  content:'';
  position:absolute;
  bottom:20px;
  left:-11px;
  border:7px solid transparent;
  border-right-color:rgba(255,92,92,.5);
}
.speech-bubble::after{
  content:'';
  position:absolute;
  bottom:21px;
  left:-8px;
  border:6px solid transparent;
  border-right-color:var(--surface,#1a1f2e);
}
.bubble-main{color:var(--ink,#e8eaf0);display:block;margin-bottom:4px;font-size:clamp(.92rem,2.2vw,1.05rem);}
.bubble-hint{color:var(--ink-muted,#7c8599);font-size:clamp(.78rem,1.7vw,.88rem);display:block;font-weight:700;}
@keyframes bubbleIn{
  from{opacity:0;transform:scale(.8) translateX(8px);}
  to{opacity:1;transform:scale(1) translateX(0);}
}

/* ── Lentävä numero (eat animation) ── */
.eat-number{
  position:absolute;
  font-family:'Bricolage Grotesque',system-ui,sans-serif;font-weight:800;
  font-size:clamp(1.2rem,3vw,2rem);
  color:#ccff00;
  pointer-events:none;
  animation:eatFly .55s cubic-bezier(.4,0,.2,1) forwards;
  text-shadow:0 0 12px rgba(204,255,0,.6);
  top:10%;left:50%;transform:translateX(-50%);
}
@keyframes eatFly{
  0%  {opacity:1;transform:translateX(-50%) translateY(0) scale(1.2);}
  60% {opacity:1;transform:translateX(-50%) translateY(55%) scale(.8);}
  100%{opacity:0;transform:translateX(-50%) translateY(80%) scale(.3);}
}

/* ── Animaatiokeyframet ── */
@keyframes monsterIdle{
  0%,100%{transform:translateY(0) rotate(-1.5deg);}
  50%    {transform:translateY(-8px) rotate(1.5deg);}
}
@keyframes monsterEat{
  0%  {transform:translateY(0) scale(1);}
  25% {transform:translateY(-18px) scale(1.12) rotate(-3deg);}
  55% {transform:translateY(-6px) scale(1.06) rotate(2deg);}
  75% {transform:translateY(-12px) scale(1.08) rotate(-2deg);}
  100%{transform:translateY(0) scale(1) rotate(0deg);}
}
@keyframes monsterShake{
  0%,100%{transform:rotate(0deg) translateX(0);}
  15%{transform:rotate(-8deg) translateX(-6px);}
  30%{transform:rotate(8deg)  translateX(6px);}
  45%{transform:rotate(-6deg) translateX(-5px);}
  60%{transform:rotate(6deg)  translateX(5px);}
  75%{transform:rotate(-3deg) translateX(-3px);}
  90%{transform:rotate(3deg)  translateX(3px);}
}
@keyframes monsterJump{
  0%  {transform:translateY(0) scale(1);}
  20% {transform:translateY(-28px) scale(1.05) rotate(-5deg);}
  40% {transform:translateY(-36px) scale(1.1) rotate(5deg);}
  60% {transform:translateY(-22px) scale(1.05) rotate(-3deg);}
  80% {transform:translateY(-6px)  scaleY(.9) scaleX(1.1);}
  100%{transform:translateY(0) scale(1) rotate(0);}
}
@keyframes monsterDance{
  0%  {transform:rotate(0) translateY(0);}
  12% {transform:rotate(-12deg) translateY(-10px);}
  25% {transform:rotate(12deg) translateY(-14px);}
  37% {transform:rotate(-10deg) translateY(-8px);}
  50% {transform:rotate(10deg) translateY(-14px);}
  62% {transform:rotate(-8deg) translateY(-8px);}
  75% {transform:rotate(8deg) translateY(-12px);}
  87% {transform:rotate(-4deg) translateY(-5px);}
  100%{transform:rotate(0) translateY(0);}
}
@keyframes monsterSad{
  0%  {transform:translateY(0) rotate(0);}
  30% {transform:translateY(4px) rotate(-4deg) scaleY(.95);}
  60% {transform:translateY(6px) rotate(-5deg) scaleY(.93);}
  80% {transform:translateY(4px) rotate(-3deg) scaleY(.95);}
  100%{transform:translateY(0) rotate(0);}
}
.monster-game-svg.anim-eat   { animation:monsterEat  .6s ease forwards; }
.monster-game-svg.anim-shake { animation:monsterShake .55s ease forwards; }
.monster-game-svg.anim-jump  { animation:monsterJump  .7s ease forwards; }
.monster-game-svg.anim-dance { animation:monsterDance 1.2s ease forwards; }
.monster-game-svg.anim-sad   { animation:monsterSad   1.4s ease forwards; }

/* ── Varusteanimaatio ── */
@keyframes accPop{
  0%  {opacity:0;transform:scale(.5);}
  60% {opacity:1;transform:scale(1.15);}
  100%{opacity:1;transform:scale(1);}
}
.acc-unlock{animation:accPop .7s cubic-bezier(.34,1.56,.64,1) forwards!important;}

/* ── Progress dots ── */
.game-dot {
  flex: 1;
  height: 6px;
  border-radius: 3px;
  background: rgba(22,22,28,.08);
  transition: all .2s;
}
[data-theme="dark"] .game-dot { background: rgba(255,255,255,.1); }
.game-dot.done { background: var(--mint); }
.game-dot.active {
  background: var(--gold);
  box-shadow: 0 0 0 3px rgba(247,201,72,.3);
}

/* ── Problem display ── */
.po { color: var(--mint-deep); }
.pe { color: var(--ink-muted); }
.pr { color: var(--sky); }

.pb {
  display: inline-block;
  min-width: 60px;
  padding: 0 12px;
  margin: 0 4px;
  background: var(--gold-soft);
  border: 2px dashed var(--gold-deep);
  border-radius: 12px;
  color: var(--gold-deep);
  font-variant-numeric: tabular-nums;
}
.pb.filled {
  background: var(--mint-soft);
  border: 2px solid var(--mint);
  color: var(--mint-deep);
}

/* ── Numpad ── */
.game-key {
  padding: 16px 10px;
  background: var(--card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border);
  border-radius: 16px;
  font-weight: 700;
  color: var(--ink);
  font-size: 22px;
  cursor: pointer;
  font-variant-numeric: tabular-nums;
  font-family: inherit;
  box-shadow: var(--glass-edge);
  transition: transform 160ms ease-out, background 160ms ease-out;
}
.game-key:hover { background: var(--bg-alt); }
.game-key:active { transform: scale(0.97); }
.game-key.back {
  background: rgba(255,107,107,.12);
  color: var(--coral);
  border-color: rgba(255,107,107,.3);
}
.game-key.check {
  background: var(--cta-bg);
  color: var(--cta-fg);
  border-color: var(--cta-bg);
  box-shadow: var(--cta-shadow);
}

/* Prosenttitehtävän teksti-layout */
.pct-problem {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(6px,1.2vh,10px);
  font-weight: 800;
}
.pct-question {
  font-size: clamp(1.1rem,2.6vw,1.5rem);
  font-family: var(--font-display);
  color: var(--ink);
  font-weight: 600;
  text-align: center;
  line-height: 1.55;
  letter-spacing: 0;
  word-spacing: .12em;
  font-variant-numeric: tabular-nums;
  padding: 2px 12px;
}

/* Sanalliset tehtävät — luettavissa, isokokoinen tekstilaatikko */
.word-problem, .fract-problem {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  width: 100%;
  max-width: 560px;
  margin: 0 auto;
}
.word-story, .fract-story {
  /* Body-font (SF Pro Text) on optimoitu lukemiseen — Display-font oli liian
     tiivis pitkillä lauseilla ja antoi vaikutelman päällekkäisistä kirjaimista. */
  font-family: var(--font-body);
  font-size: clamp(1.15rem, 2.6vw, 1.4rem);
  font-weight: 500;
  color: var(--ink);
  line-height: 1.7;
  letter-spacing: 0.005em;
  word-spacing: 0.12em;
  text-align: center;
  padding: 18px 22px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  /* iOS Safari: parempi text-rendering antialiasing-asetuksilla */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* ── Prosenttitehtävän visuaali ── */
.pct-viz {
  width: 100%;
  max-width: 440px;
  margin: 4px auto 2px;
}
.pct-viz-bar-wrap {
  position: relative;
  padding: 30px 0 24px;
}
.pct-viz-track {
  position: relative;
  height: 30px;
  border-radius: 999px;
  background: rgba(255,255,255,.55);
  border: 2px dashed rgba(39,174,96,.42);
  box-shadow: inset 0 1px 2px rgba(0,0,0,.05);
}
[data-theme="dark"] .pct-viz-track {
  background: rgba(255,255,255,.06);
  border-color: rgba(93,232,181,.35);
}
.pct-viz-fill {
  position: absolute;
  left: 0; top: -2px; bottom: -2px;
  height: calc(100% + 4px);
  border-radius: 999px;
  background: linear-gradient(90deg, var(--mint), var(--mint-deep));
  box-shadow: 0 4px 12px rgba(39,174,96,.35);
  transform-origin: left center;
  animation: pctBarGrow .6s cubic-bezier(.22,.9,.3,1) both;
}
@keyframes pctBarGrow {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}
.pct-viz-tick {
  position: absolute;
  top: -4px; bottom: -4px;
  width: 2px;
  background: rgba(15,25,35,.18);
  border-radius: 2px;
}
[data-theme="dark"] .pct-viz-tick { background: rgba(255,255,255,.25); }
.pct-viz-label-top {
  position: absolute;
  top: 0;
  transform: translateX(-50%);
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 800;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  animation: pctLabelFade .5s .35s both ease-out;
}
.pct-viz-label-top.is-unknown {
  color: var(--gold-deep);
  font-size: clamp(1.1rem, 2.4vw, 1.5rem);
}
.pct-viz-label-bottom {
  position: absolute;
  bottom: 0;
  transform: translateX(-50%);
  font-size: clamp(.7rem, 1.2vw, .85rem);
  font-weight: 700;
  color: var(--ink-muted);
  font-family: 'Space Mono', monospace;
  white-space: nowrap;
  animation: pctLabelFade .5s .45s both ease-out;
}
@keyframes pctLabelFade {
  from { opacity: 0; transform: translate(-50%, 6px); }
  to   { opacity: 1; transform: translate(-50%, 0); }
}
.pct-viz-label-top.at-end,
.pct-viz-label-bottom.at-end { transform: translateX(-100%); }
.pct-viz-label-top.at-end { animation-name: pctLabelFadeEnd; }
.pct-viz-label-bottom.at-end { animation-name: pctLabelFadeEnd; }
@keyframes pctLabelFadeEnd {
  from { opacity: 0; transform: translate(-100%, 6px); }
  to   { opacity: 1; transform: translate(-100%, 0); }
}

.pct-viz-compare {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 440px;
  margin: 4px auto 2px;
  padding: 4px 0;
}
.pct-viz-compare-row {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  align-items: center;
  gap: 10px;
}
.pct-viz-compare-label {
  font-size: clamp(.75rem, 1.2vw, .85rem);
  font-weight: 700;
  color: var(--ink-muted);
  letter-spacing: .3px;
  text-transform: uppercase;
}
.pct-viz-compare-bar {
  height: 22px;
  background: rgba(255,255,255,.5);
  border: 1px solid rgba(15,25,35,.08);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
[data-theme="dark"] .pct-viz-compare-bar {
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.1);
}
.pct-viz-compare-fill {
  height: 100%;
  background: linear-gradient(90deg, #60a5fa, #2563eb);
  border-radius: 999px;
  transform-origin: left center;
  animation: pctBarGrow .55s cubic-bezier(.22,.9,.3,1) both;
}
.pct-viz-compare-fill.is-after {
  background: linear-gradient(90deg, var(--mint), var(--mint-deep));
  animation-delay: .15s;
}
.pct-viz-compare-value {
  font-family: 'Space Mono', monospace;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  font-size: clamp(.9rem, 1.6vw, 1.05rem);
  color: var(--ink);
  white-space: nowrap;
}
.pct-viz-compare-value .delta-q {
  color: var(--gold-deep);
  font-size: 1.1em;
  margin-left: 4px;
}

/* ── Feedback (correct / wrong) ── */
.feedback {
  padding: 12px 16px;
  border-radius: 16px;
  font-weight: 700;
  font-size: 15px;
  text-align: center;
  animation: fbSlide 240ms ease-out;
}
.feedback.correct {
  background: var(--mint-soft);
  color: var(--mint-deep);
  border: 1px solid rgba(0,217,163,.35);
}
.feedback.wrong {
  background: rgba(255,107,107,.15);
  color: var(--coral);
  border: 1px solid rgba(255,107,107,.35);
}
@keyframes fbSlide {
  from { opacity:0; transform: translateY(-6px); }
  to   { opacity:1; transform: translateY(0); }
}
/* ══ RESULT CARD ════════════════════════════════════════════════ */
.result-badge {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 20px;
  background: var(--gold-soft);
  color: var(--gold-deep);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.result-big-score {
  font-size: 72px;
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.result-sub {
  font-size: 14px;
  color: var(--ink-muted);
  font-weight: 500;
}
.result-xp-bar {
  width: 100%;
  max-width: 280px;
  height: 10px;
  border-radius: 6px;
  background: rgba(22,22,28,.08);
  overflow: hidden;
}
[data-theme="dark"] .result-xp-bar { background: rgba(255,255,255,.08); }
.result-xp-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--mint), #7cffd4);
  border-radius: 6px;
  transition: width 800ms cubic-bezier(.2,.8,.2,1);
}
.result-actions { display: flex; gap: 12px; margin-top: 8px; }
.mood-ask {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 10px 14px;
  border-radius: 18px;
  background: rgba(22,22,28,.04);
  border: 1px solid var(--border);
  max-width: 320px;
}
[data-theme="dark"] .mood-ask { background: rgba(255,255,255,.04); }
.mood-ask-q { font-size: 13px; color: var(--ink-muted); font-weight: 600; }
.mood-row { display: flex; gap: 10px; }
.mood-btn {
  width: 44px; height: 44px;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--card);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: transform 140ms ease-out, background 140ms ease-out;
  font-family: inherit;
  padding: 0;
}
.mood-btn:hover { transform: scale(1.08); }
.mood-btn:active { transform: scale(0.94); }
.mood-btn.selected { background: var(--gold-soft); border-color: var(--gold-deep); }
.mood-skip {
  background: none; border: none; padding: 4px 8px;
  font-size: 11px; color: var(--ink-muted); font-family: inherit;
  cursor: pointer; text-decoration: underline;
}
.mood-done {
  font-size: 13px; color: var(--mint-ink, #047857); font-weight: 600;
  padding: 6px 0;
}
.btn-ghost, .btn-primary {
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 14px;
  cursor: pointer;
  border: 1px solid var(--border);
  font-family: inherit;
  transition: transform 160ms ease-out;
}
.btn-ghost:active, .btn-primary:active { transform: scale(0.97); }
.btn-ghost {
  background: var(--card);
  color: var(--ink);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}
.btn-primary {
  background: var(--cta-bg);
  color: var(--cta-fg);
  box-shadow: var(--cta-shadow);
  border-color: transparent;
}

/* ── Achievement toast ── */
.ach-toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 1000;
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 14px 18px;
  background: var(--card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-strong);
  border-radius: 18px;
  box-shadow: var(--shadow-md);
  max-width: 320px;
  animation: achSlideIn 280ms cubic-bezier(.23,1,.32,1);
}
.ach-toast[hidden] { display: none; }
.ach-toast-ico {
  width: 40px; height: 40px; border-radius: 12px;
  background: var(--gold-soft);
  display: grid; place-items: center;
  color: var(--gold-deep);
  flex-shrink: 0;
}
.ach-toast-ico svg { width: 22px; height: 22px; }
.ach-toast-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--ink-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.ach-toast-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
  margin-top: 2px;
  line-height: 1.3;
}
@keyframes achSlideIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
@media (max-width: 480px) {
  .ach-toast {
    right: 12px; bottom: 12px;
    max-width: calc(100vw - 24px);
  }
}

/* ── Mobile game card + numpad tweaks ──────────────────────── */
@media (max-width: 960px) {
  #gameCard {
    padding: 16px !important;
    max-width: 100% !important;
    min-height: calc(100vh - 180px) !important;
  }
  .game-key {
    padding: 14px 10px;
    font-size: 18px;
    border-radius: 14px;
  }
  #pD {
    font-size: 40px !important;
  }
  .topbar-settings { padding: 6px 8px 6px 14px; min-height: 48px; }
  .stchip-btn { padding: 0 10px; height: 36px; }
  .stchip-btn .num { font-size: 12px; }
  .stchip-btn .ico svg { width: 14px; height: 14px; }
  .topbar-settings .stat-chip.range-chip { display: none; } /* säästä tilaa pienillä näytöillä */
  .mute-btn { width: 48px; height: 48px; }
  .mute-btn svg { width: 18px; height: 18px; }
  .topbar-pop {
    top: auto;
    bottom: 140px;
    left: 12px;
    right: 12px;
    min-width: 0;
    max-width: none;
  }
  .result-big-score {
    font-size: 56px;
  }
  .ach-toast {
    bottom: 90px; /* avoid overlap with bottom-bar sidebar on mobile */
  }
}

@media (max-width: 480px) {
  #pD { font-size: 32px !important; }
  .game-key { padding: 12px 8px; font-size: 16px; }
  #gameCard { min-height: calc(100vh - 160px); }
}

/* ── Unified liquid-glass modal system ─────────────────────── */
.gm-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    var(--aurora-1),
    var(--aurora-2),
    var(--aurora-3),
    var(--aurora-4),
    rgba(22,22,28,.55);
  backdrop-filter: blur(22px) saturate(140%);
  -webkit-backdrop-filter: blur(22px) saturate(140%);
  animation: gmModalFade 200ms ease-out;
}
.gm-modal-overlay[hidden] { display: none; }
.gm-modal {
  width: 100%;
  max-width: 520px;
  background:
    linear-gradient(145deg, rgba(255,255,255,.85) 0%, rgba(255,255,255,.65) 100%),
    var(--card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid rgba(255,255,255,.6);
  border-radius: 28px;
  padding: 28px;
  box-shadow:
    0 30px 80px rgba(22,22,28,.35),
    0 10px 30px rgba(22,22,28,.15),
    inset 0 1px 0 rgba(255,255,255,.9),
    inset 0 0 0 1px rgba(255,255,255,.35);
  animation: gmModalPop 280ms cubic-bezier(.34,1.56,.64,1);
  max-height: 90vh;
  overflow-y: auto;
}
[data-theme="dark"] .gm-modal {
  background:
    linear-gradient(145deg, rgba(40,42,58,.80) 0%, rgba(28,30,42,.65) 100%),
    var(--card);
  border-color: rgba(255,255,255,.08);
  box-shadow:
    0 30px 80px rgba(0,0,0,.6),
    0 10px 30px rgba(0,0,0,.4),
    inset 0 1px 0 rgba(255,255,255,.10),
    inset 0 0 0 1px rgba(255,255,255,.04);
}
.gm-modal h2 {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
  color: var(--ink);
}
.gm-modal p { color: var(--ink-soft); line-height: 1.5; }
.gm-modal-actions {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  justify-content: flex-end;
  flex-wrap: wrap;
}
@keyframes gmModalFade { from { opacity: 0; } to { opacity: 1; } }
@keyframes gmModalPop {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}
/* Mini-lesson inner elements */
.ml-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .7rem; font-weight: 700;
  color: var(--gold); letter-spacing: 2.5px;
  text-transform: uppercase;
  background: var(--gold-soft);
  border: 1px solid rgba(247,201,72,.35);
  border-radius: 40px;
  padding: 6px 16px;
  margin-bottom: 16px;
}
.ml-vis-wrap {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: clamp(14px,2vw,20px);
  margin-bottom: 20px;
  display: flex; align-items: center; justify-content: center;
  min-height: 140px;
}
#mlVis svg { display: block; max-width: 100%; height: auto; }
.ml-equation {
  display: flex; align-items: center; justify-content: center;
  gap: clamp(8px,1.5vw,14px);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.6rem,4vw,2.2rem);
  margin-bottom: 14px;
  letter-spacing: -1px;
}
.ml-num { color: var(--ink); }
.ml-op  { color: var(--ink-muted); font-size: .85em; }
.ml-eq  { color: var(--ink-muted); font-size: .85em; }
.ml-result {
  color: var(--gold-deep);
  background: var(--gold-soft);
  padding: 4px 14px;
  border-radius: 14px;
  border: 1.5px solid rgba(247,201,72,.4);
}
.ml-explain {
  color: var(--ink-soft);
  font-size: clamp(.82rem,1.4vw,.92rem);
  font-weight: 600;
  line-height: 1.55;
  margin-bottom: 24px;
  text-align: center;
}
.ml-btn {
  width: 100%;
  padding: clamp(14px,2vw,18px);
  border: none;
  border-radius: 16px;
  background: var(--gold);
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1rem,1.8vw,1.15rem);
  cursor: pointer;
  transition: all .2s cubic-bezier(.34,1.56,.64,1);
  box-shadow: var(--shadow-gold);
  letter-spacing: -.2px;
}
.ml-btn:hover { transform: translateY(-2px) scale(1.02); box-shadow: 0 14px 36px rgba(247,201,72,.45); }
.ml-btn:active { transform: translateY(0) scale(.99); }

/* Topbar popover */
.topbar-pop {
  position: fixed;
  top: 80px;
  left: 272px; /* 248px sidebar + 24px */
  z-index: 1001; /* above sidebar stacking context */
  min-width: 340px;
  max-width: calc(100vw - 296px);
  padding: 20px;
  /* Tukeva tausta (ei pelkkä glass) — ettei taustan numpad/CTA pääse läpi */
  background: rgba(250,250,252,0.97);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-strong);
  border-radius: 20px;
  box-shadow: var(--shadow-md), 0 0 0 100vmax rgba(0,0,0,0.18);
  display: flex;
  flex-direction: column;
  gap: 14px;
  animation: gmModalPop 200ms ease-out;
}
[data-theme="dark"] .topbar-pop {
  background: rgba(20,20,28,0.97);
  box-shadow: var(--shadow-md), 0 0 0 100vmax rgba(0,0,0,0.55);
}
.topbar-pop[hidden] { display: none; }
.topbar-pop-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--ink-muted);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.topbar-pop-pills { display: flex; gap: 6px; flex-wrap: wrap; }
.pop-pill {
  padding: 6px 12px;
  border-radius: 18px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  color: var(--ink-soft);
  font-family: inherit;
  transition: all 160ms ease-out;
}
.pop-pill:hover { border-color: var(--border-strong); color: var(--ink); }
.pop-pill:active { transform: scale(0.97); }
.pop-pill.active {
  background: var(--gold-soft);
  border-color: var(--gold-deep);
  color: var(--gold-deep);
}

/* Mobile override — sijoitettu base:n jälkeen ettei cascade-järjestys kumoa.
   Aiemman 1539-rivin override jää ennen base:a eikä siksi päde ilman tätä. */
@media (max-width: 960px) {
  .topbar-pop {
    position: fixed;
    top: auto;
    bottom: 140px;
    left: 12px;
    right: 12px;
    min-width: 0;
    max-width: none;
    width: auto;
  }
}

/* ═══════════════════════════════════════════════════════════════
   2. Vanhempi-viesti-modaali (parent message dialog)
   ═══════════════════════════════════════════════════════════════ */
  .pm-backdrop {
    position: fixed; inset: 0;
    background: radial-gradient(ellipse at 30% 20%, rgba(244, 114, 182, 0.2), transparent 60%),
                radial-gradient(ellipse at 70% 80%, rgba(251, 191, 36, 0.18), transparent 55%),
                rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 9990;
    animation: pmBackdropIn 0.35s ease-out;
  }
  @keyframes pmBackdropIn { from { opacity: 0; } to { opacity: 1; } }
  .pm-modal {
    position: fixed;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%) scale(1);
    max-width: 460px;
    width: calc(100vw - 32px);
    max-height: 90vh;
    overflow: auto;
    padding: 28px 28px 24px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(252, 231, 243, 0.94));
    border: 1.5px solid rgba(244, 114, 182, 0.35);
    border-radius: 28px;
    box-shadow:
      0 24px 64px rgba(244, 114, 182, 0.3),
      0 8px 24px rgba(0,0,0,0.15),
      inset 0 1px 0 rgba(255,255,255,0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    color: #0f172a;
    z-index: 9991;
    animation: pmModalIn 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);
  }
  .pm-modal[open] { display: flex; flex-direction: column; gap: 18px; }
  @keyframes pmModalIn {
    from { opacity: 0; transform: translate(-50%, -45%) scale(0.85); }
    to   { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  }
  .pm-modal::backdrop { background: transparent; }
  .pm-hearts {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 6px;
    pointer-events: none;
  }
  .pm-hearts svg {
    width: 26px;
    height: 26px;
    filter: drop-shadow(0 2px 6px rgba(236, 72, 153, 0.4));
    animation: pmHeartFloat 3s ease-in-out infinite;
  }
  .pm-hearts svg:nth-child(2) { animation-delay: 0.5s; transform: scale(1.15); }
  .pm-hearts svg:nth-child(3) { animation-delay: 1s; }
  @keyframes pmHeartFloat {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-4px); }
  }
  .pm-header {
    display: flex;
    gap: 16px;
    align-items: center;
    padding-top: 8px;
  }
  .pm-avatar {
    width: 56px; height: 56px;
    border-radius: 18px;
    background: linear-gradient(145deg, #fce7f3, #fbcfe8);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    flex-shrink: 0;
    box-shadow: 0 6px 16px rgba(244, 114, 182, 0.25), inset 0 1px 0 rgba(255,255,255,0.7);
  }
  .pm-label {
    display: inline-block;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1.3px;
    text-transform: uppercase;
    color: #be185d;
    background: rgba(244, 114, 182, 0.15);
    padding: 3px 10px;
    border-radius: 999px;
    margin-bottom: 4px;
  }
  .pm-title {
    font-size: 20px;
    font-weight: 800;
    letter-spacing: -0.4px;
    margin: 0;
    color: #0f172a;
  }
  .pm-body {
    margin: 0;
    padding: 16px 18px;
    background: rgba(255,255,255,0.6);
    border-radius: 16px;
    border: 1px solid rgba(244, 114, 182, 0.15);
  }
  .pm-message {
    font-size: 16px;
    line-height: 1.55;
    font-weight: 500;
    margin: 0;
    color: #1e293b;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
  }
  .pm-sig {
    margin: 10px 0 0;
    font-size: 13px;
    font-weight: 700;
    color: #be185d;
    font-style: italic;
  }
  .pm-actions {
    display: flex;
    justify-content: center;
  }
  .pm-close-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    background: linear-gradient(180deg, #ec4899, #db2777);
    color: #fff;
    border: none;
    border-radius: 999px;
    font-family: inherit;
    font-size: 15px;
    font-weight: 800;
    letter-spacing: -0.2px;
    cursor: pointer;
    box-shadow: 0 6px 16px rgba(236, 72, 153, 0.4), inset 0 1px 0 rgba(255,255,255,0.3);
    transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.2s;
  }
  .pm-close-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(236, 72, 153, 0.5), inset 0 1px 0 rgba(255,255,255,0.4);
  }
  .pm-close-btn:active { transform: translateY(0); }
  .pm-close-btn .pm-heart {
    font-size: 18px;
    animation: pmHeartBeat 1.4s ease-in-out infinite;
  }
  @keyframes pmHeartBeat {
    0%, 100% { transform: scale(1); }
    25%      { transform: scale(1.2); }
    50%      { transform: scale(1); }
  }
  .pm-queue-hint {
    text-align: center;
    font-size: 12px;
    color: #64748b;
    font-weight: 600;
  }
  /* Sticker-vastaus (kaksisuuntainen chat) */
  .pm-reply {
    margin-top: 4px;
    padding: 14px;
    border-radius: 18px;
    background: rgba(255,255,255,0.55);
    backdrop-filter: blur(6px);
    border: 1px solid rgba(0,0,0,0.05);
  }
  .pm-reply-label {
    font-size: 12px; color: #475569; font-weight: 600;
    margin-bottom: 8px;
  }
  .pm-reply-grid {
    display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px;
  }
  @media (max-width: 480px) { .pm-reply-grid { grid-template-columns: repeat(3, 1fr); } }
  .pm-reply-btn {
    border: 1px solid rgba(0,0,0,0.08);
    background: #fff;
    border-radius: 12px;
    font-size: 22px;
    padding: 10px 6px;
    cursor: pointer;
    transition: transform 120ms ease, border-color 120ms ease, background 120ms ease;
    min-height: 44px;
  }
  .pm-reply-btn.pm-reply-text {
    font-size: 12px; font-weight: 700; color: #0f172a; grid-column: span 2;
  }
  @media (max-width: 480px) { .pm-reply-btn.pm-reply-text { grid-column: span 3; } }
  .pm-reply-btn:hover { border-color: #ec4899; transform: translateY(-1px); }
  .pm-reply-btn:active { transform: scale(0.95); }
  .pm-reply-btn:disabled { opacity: 0.4; cursor: default; }
  .pm-reply-label-text { margin-top: 12px; }
  .pm-reply-text-wrap { display: flex; flex-direction: column; gap: 8px; margin-top: 6px; }
  .pm-reply-text-input {
    width: 100%; min-height: 56px; resize: vertical;
    font-family: inherit; font-size: 15px; line-height: 1.45;
    color: #0f172a; background: rgba(255,255,255,0.7);
    border: 1.5px solid rgba(236,72,153,0.18); border-radius: 12px;
    padding: 10px 12px; outline: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  }
  .pm-reply-text-input:focus { border-color: #ec4899; box-shadow: 0 0 0 3px rgba(236,72,153,0.18); background: #fff; }
  .pm-reply-text-input:disabled { opacity: 0.5; cursor: default; }
  .pm-reply-text-row { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
  .pm-reply-text-count { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; color: #6b7280; }
  .pm-reply-text-send {
    font-size: 14px; font-weight: 700; color: #fff;
    background: linear-gradient(135deg, #ec4899, #be185d);
    border: none; border-radius: 10px; padding: 8px 18px; cursor: pointer;
    box-shadow: 0 4px 12px rgba(236,72,153,0.25);
    transition: transform 0.1s ease, box-shadow 0.15s ease;
  }
  .pm-reply-text-send:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 6px 16px rgba(236,72,153,0.35); }
  .pm-reply-text-send:disabled { opacity: 0.4; cursor: default; transform: none; box-shadow: none; }
  [data-theme="dark"] .pm-reply-text-input { color: var(--ink); background: rgba(255,255,255,0.06); border-color: rgba(244,114,182,0.25); }
  [data-theme="dark"] .pm-reply-text-input:focus { border-color: #f472b6; background: rgba(255,255,255,0.10); }
  [data-theme="dark"] .pm-reply-text-count { color: var(--ink-muted); }
  .pm-reply-sent {
    margin-top: 10px; text-align: center;
    font-size: 13px; font-weight: 700; color: #059669;
  }
  @media (max-width: 480px) {
    .pm-modal { padding: 22px 20px 20px; }
    .pm-title { font-size: 18px; }
    .pm-message { font-size: 15px; }
    .pm-avatar { width: 48px; height: 48px; font-size: 26px; border-radius: 14px; }
  }

  /* Mode-mascot chrome — pieni mörkö nurkkaan kun moodi alkaa */
  .mode-mascot {
    position: fixed; bottom: 20px; right: 20px;
    z-index: 90; pointer-events: none;
    display: flex; align-items: center; gap: 10px;
    padding: 10px 14px;
    background: rgba(255,255,255,0.85); backdrop-filter: blur(20px);
    border-radius: 16px; box-shadow: 0 10px 30px rgba(0,0,0,0.12), 0 0 0 1px rgba(0,0,0,0.04);
    animation: mmFadeIn 400ms cubic-bezier(.16,1,.3,1) backwards;
    transition: all 600ms cubic-bezier(.16,1,.3,1);
  }
  .mode-mascot.shrink {
    padding: 6px;
    width: 48px; height: 48px;
    border-radius: 50%;
  }
  .mode-mascot.shrink .mode-mascot-text { display: none; }
  .mode-mascot-name { font-size: 13px; font-weight: 700; color: #1a1a1a; line-height: 1.1; }
  .mode-mascot-tag { font-size: 11px; color: rgba(0,0,0,0.6); margin-top: 2px; line-height: 1.2; }
  @keyframes mmFadeIn { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

  /* Boss-intro-overlay — mörkö-vastustajan esittely ennen haastetta */
  .boss-intro-overlay {
    position: fixed; inset: 0; z-index: 1000;
    display: grid; place-items: center;
    background: rgba(0,0,0,0.65); backdrop-filter: blur(8px);
    animation: bioFadeIn 220ms ease-out backwards;
  }
  .boss-intro-card {
    background: white; border-radius: 24px;
    padding: 32px 40px;
    max-width: 420px; width: calc(100% - 32px);
    box-shadow: 0 30px 80px rgba(0,0,0,0.4);
    text-align: center;
    animation: bioPopIn 320ms cubic-bezier(.34,1.56,.64,1) backwards;
  }
  .boss-intro-svg { display: flex; justify-content: center; margin-bottom: 8px; }
  .boss-intro-card h2 { font-size: 32px; margin: 0; letter-spacing: -0.025em; }
  .boss-intro-role { font-size: 14px; color: rgba(0,0,0,0.6); margin: 4px 0 14px; }
  .boss-intro-card p { font-size: 16px; line-height: 1.4; color: #2a2a2a; margin: 0 0 14px; }
  .boss-intro-meta { font-size: 12px; color: rgba(0,0,0,0.55); margin-bottom: 18px; }
  .boss-intro-start {
    display: inline-block; padding: 14px 32px;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white; border: none; border-radius: 999px;
    font-weight: 700; font-size: 16px; cursor: pointer;
    box-shadow: 0 8px 24px rgba(239,68,68,0.4);
  }
  .boss-intro-skip {
    display: block; margin-top: 12px;
    font-size: 12px; color: rgba(0,0,0,0.5); cursor: pointer;
  }
  .boss-intro-skip input { margin-right: 6px; vertical-align: middle; }
  @keyframes bioFadeIn { from { opacity: 0; } to { opacity: 1; } }
  @keyframes bioPopIn { from { transform: scale(0.85); opacity: 0; } to { transform: scale(1); opacity: 1; } }

  /* ===== Dark-tilan korjaukset modaaleille ===== */
  [data-theme="dark"] .pm-modal {
    background: linear-gradient(180deg, rgba(36,18,30,0.96), rgba(60,20,46,0.94));
    border-color: rgba(244, 114, 182, 0.45);
    color: var(--ink);
    box-shadow:
      0 24px 64px rgba(0,0,0,0.6),
      0 8px 24px rgba(244, 114, 182, 0.18),
      inset 0 1px 0 rgba(255,255,255,0.08);
  }
  [data-theme="dark"] .pm-avatar {
    background: linear-gradient(145deg, rgba(244,114,182,0.25), rgba(244,114,182,0.12));
    box-shadow: 0 6px 16px rgba(244, 114, 182, 0.2), inset 0 1px 0 rgba(255,255,255,0.08);
  }
  [data-theme="dark"] .pm-label {
    color: #f9a8d4;
    background: rgba(244, 114, 182, 0.20);
  }
  [data-theme="dark"] .pm-body { background: rgba(255,255,255,0.05); border-color: rgba(244, 114, 182, 0.25); }
  [data-theme="dark"] .pm-title { color: var(--ink); }
  [data-theme="dark"] .pm-message { color: var(--ink-soft); }
  [data-theme="dark"] .pm-sig { color: #f9a8d4; }
  [data-theme="dark"] .pm-queue-hint { color: var(--ink-muted); }
  [data-theme="dark"] .pm-reply { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.08); }
  [data-theme="dark"] .pm-reply-label { color: var(--ink-muted); }
  [data-theme="dark"] .pm-reply-btn { background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.10); color: var(--ink); }
  [data-theme="dark"] .pm-reply-btn.pm-reply-text { color: var(--ink); }
  [data-theme="dark"] .pm-reply-btn:hover { border-color: #f472b6; background: rgba(244,114,182,0.12); }
  [data-theme="dark"] .pm-reply-sent { color: var(--mint); }

  [data-theme="dark"] .mode-mascot {
    background: rgba(255,255,255,0.06);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.08);
  }
  [data-theme="dark"] .mode-mascot-name { color: var(--ink); }
  [data-theme="dark"] .mode-mascot-tag { color: var(--ink-muted); }

  [data-theme="dark"] .boss-intro-overlay { background: rgba(0,0,0,0.78); }
  [data-theme="dark"] .boss-intro-card {
    background: var(--card-solid, #12121a);
    box-shadow: 0 30px 80px rgba(0,0,0,0.7), 0 0 0 1px rgba(255,255,255,0.08);
  }
  [data-theme="dark"] .boss-intro-card h2 { color: var(--ink); }
  [data-theme="dark"] .boss-intro-role { color: var(--ink-muted); }
  [data-theme="dark"] .boss-intro-card p { color: var(--ink-soft); }
  [data-theme="dark"] .boss-intro-meta { color: var(--ink-muted); }
  [data-theme="dark"] .boss-intro-skip { color: var(--ink-muted); }

/* ═══════════════════════════════════════════════════════════════
   3. Vanhempi-haaste -widget (parent challenge popup)
   ═══════════════════════════════════════════════════════════════ */
  .pc-widget {
    position: fixed; left: 12px; bottom: 12px;
    z-index: 9980;
    max-width: 340px; width: min(calc(100vw - 24px), 340px);
    display: flex; flex-direction: column; gap: 8px;
    pointer-events: none;
  }
  .pc-card {
    pointer-events: auto;
    background: linear-gradient(180deg, #e8fbf1 0%, #fff9e6 100%);
    border: 1px solid rgba(42,122,82,0.25);
    border-radius: 16px; padding: 12px 14px;
    box-shadow: 0 10px 28px rgba(30,22,14,.16), 0 2px 6px rgba(30,22,14,.06);
    animation: pcSlideIn 380ms cubic-bezier(.16,1,.3,1);
    position: relative;
  }
  @keyframes pcSlideIn { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }
  .pc-card.done { background: linear-gradient(180deg, #b9e6c5 0%, #e8fbf1 100%); }
  .pc-head { display: flex; align-items: center; gap: 8px; }
  .pc-icon { font-size: 20px; }
  .pc-title { font: 700 13px/1.25 -apple-system, BlinkMacSystemFont, 'Inter', system-ui, sans-serif; color: #1f1b16; flex: 1; min-width: 0; }
  .pc-from  { font: 500 11px/1.3 -apple-system, BlinkMacSystemFont, 'Inter', system-ui, sans-serif; color: #7a6f5e; margin-top: 1px; }
  .pc-close { border: 0; background: transparent; font-size: 14px; color: #7a6f5e; cursor: pointer; line-height: 1; padding: 2px 4px; }
  .pc-bar-wrap { margin-top: 8px; }
  .pc-bar { height: 6px; border-radius: 999px; background: rgba(30,22,14,0.08); overflow: hidden; }
  .pc-bar > span { display: block; height: 100%; border-radius: 999px; background: linear-gradient(90deg, #f5c75b, #8ad49a, #4fbfa8); transition: width .5s ease; }
  .pc-progress-txt { font: 500 11px/1.3 -apple-system, BlinkMacSystemFont, 'Inter', system-ui, sans-serif; color: #4b3f2e; margin-top: 4px; display: flex; justify-content: space-between; }
  .pc-progress-txt .reward { color: #2a7a52; font-weight: 700; }
  .pc-done-pulse {
    animation: pcDonePulse 1.6s ease-out;
  }
  @keyframes pcDonePulse {
    0%   { transform: scale(1); }
    35%  { transform: scale(1.06); box-shadow: 0 20px 50px rgba(42,122,82,0.5); }
    100% { transform: scale(1); }
  }
  @media (max-width: 560px) {
    .pc-widget { left: 8px; right: 8px; bottom: 8px; max-width: none; width: auto; }
  }

/* ═══════════════════════════════════════════════════════════════
   4. Onboarding-tervetulo (näkyy uudelle pelaajalle ennen 1. kierrosta)
   ═══════════════════════════════════════════════════════════════ */
dialog.ow-modal {
  border: 0; padding: 0; background: transparent;
  color: inherit;
  max-width: 480px; width: calc(100vw - 32px);
  margin: auto;
}
dialog.ow-modal::backdrop {
  background: radial-gradient(ellipse at 30% 20%, rgba(165,116,246,0.25), transparent 60%),
              radial-gradient(ellipse at 70% 80%, rgba(0,217,163,0.22), transparent 55%),
              rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  animation: owBackdropIn 0.3s ease-out;
}
@keyframes owBackdropIn { from { opacity: 0; } to { opacity: 1; } }
.ow-card {
  position: relative;
  background: linear-gradient(180deg, #fffaf0 0%, #fff8e1 100%);
  border: 1px solid rgba(255,255,255,0.95);
  border-radius: 28px;
  padding: 28px 26px 24px;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.35), inset 0 1px 0 rgba(255,255,255,0.95);
  animation: owCardIn 0.45s cubic-bezier(.16,1,.3,1);
}
@keyframes owCardIn {
  from { transform: translateY(20px) scale(0.96); opacity: 0; }
  to   { transform: translateY(0) scale(1); opacity: 1; }
}
.ow-close {
  position: absolute; top: 12px; right: 12px;
  width: 36px; height: 36px;
  border: 0; background: rgba(0,0,0,0.05);
  border-radius: 50%;
  font-size: 22px; line-height: 1;
  color: #475569; cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}
.ow-close:hover { background: rgba(0,0,0,0.1); color: #1a1a1a; }
.ow-hero { text-align: center; margin-bottom: 20px; }
.ow-emoji {
  font-size: 56px; line-height: 1;
  margin-bottom: 10px;
  animation: owEmojiBob 2.4s ease-in-out infinite;
}
@keyframes owEmojiBob {
  0%, 100% { transform: translateY(0) rotate(-3deg); }
  50%      { transform: translateY(-6px) rotate(3deg); }
}
.ow-title {
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Inter', system-ui, sans-serif;
  font-size: 22px; font-weight: 800;
  letter-spacing: -0.025em;
  color: #1a1a1a;
  margin: 0 0 6px;
}
.ow-sub {
  font-size: 13px; font-weight: 600;
  color: #78350f;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 0;
}
.ow-steps {
  display: flex; flex-direction: column; gap: 12px;
  margin-bottom: 22px;
}
.ow-step {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 12px 14px;
  background: rgba(255,255,255,0.65);
  border: 1px solid rgba(120, 53, 15, 0.12);
  border-radius: 14px;
}
.ow-ico {
  width: 38px; height: 38px;
  border-radius: 12px;
  display: grid; place-items: center;
  font-size: 20px; line-height: 1;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}
.ow-step-body { flex: 1; min-width: 0; }
.ow-step-title {
  font-size: 14px; font-weight: 800;
  color: #1a1a1a;
  margin-bottom: 2px;
}
.ow-step-desc {
  font-size: 12.5px; line-height: 1.45;
  color: #475569;
}
.ow-cta {
  display: block; width: 100%;
  padding: 14px 22px;
  background: linear-gradient(135deg, #00D9A3, #00b88a);
  color: #fff;
  border: 0;
  border-radius: 999px;
  font-size: 15px; font-weight: 800;
  letter-spacing: 0.01em;
  cursor: pointer;
  box-shadow: 0 8px 22px rgba(0, 217, 163, 0.4);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.ow-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 217, 163, 0.5);
}
.ow-cta:active { transform: translateY(0); }

/* Dark mode */
[data-theme="dark"] .ow-card {
  background: linear-gradient(180deg, #1a1a24 0%, #15151c 100%);
  border-color: rgba(255,255,255,0.08);
}
[data-theme="dark"] .ow-title { color: #F4F1FA; }
[data-theme="dark"] .ow-sub   { color: #FFD45E; }
[data-theme="dark"] .ow-step {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.08);
}
[data-theme="dark"] .ow-step-title { color: #F4F1FA; }
[data-theme="dark"] .ow-step-desc  { color: #C4C2D0; }
[data-theme="dark"] .ow-close      { background: rgba(255,255,255,0.06); color: #C4C2D0; }
[data-theme="dark"] .ow-close:hover{ background: rgba(255,255,255,0.12); color: #F4F1FA; }

/* Mobile: pieni viilaus */
@media (max-width: 560px) {
  .ow-card { padding: 22px 18px 20px; border-radius: 22px; }
  .ow-emoji { font-size: 48px; }
  .ow-title { font-size: 19px; }
  .ow-step { padding: 10px 12px; gap: 10px; }
  .ow-ico { width: 34px; height: 34px; font-size: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  .ow-emoji, .ow-card { animation: none; }
}

/* Ekan kierroksen palkitseva tunnustus — pieni toast tulosruudun yläkulmassa */
.first-round-toast {
  position: fixed;
  top: 80px; left: 50%;
  transform: translateX(-50%);
  z-index: 9990;
  background: linear-gradient(135deg, #fbbf24, #d97706);
  color: #3a2100;
  padding: 14px 20px;
  border-radius: 999px;
  font-family: inherit;
  font-size: 14px; font-weight: 800;
  letter-spacing: 0.01em;
  box-shadow: 0 12px 28px rgba(217,119,6,0.5);
  animation: firstRoundIn 0.5s cubic-bezier(.16,1,.3,1), firstRoundOut 0.5s 5s forwards;
  pointer-events: none;
}
@keyframes firstRoundIn {
  from { transform: translate(-50%, -20px); opacity: 0; }
  to   { transform: translate(-50%, 0); opacity: 1; }
}
@keyframes firstRoundOut {
  to { transform: translate(-50%, -10px); opacity: 0; }
}