/* bigday — mobile-first; the 9 curated themes are CSS variable sets on [data-theme] */

* { box-sizing: border-box; }

/* the hidden attribute must always win, even over display rules on classes */
[hidden] { display: none !important; }

html { -webkit-text-size-adjust: 100%; }

:root {
  --tile-radius: 18px;
  --focus: var(--accent);
  --title-font: system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", sans-serif;
  --title-style: normal;
  --title-spacing: normal;
  --title-transform: none;
  --title-glow: none;
  --num-glow: none;
  --error: #dc2626;
}

/* ---------- the 9 moods ---------- */

[data-theme="wanderlust"] {
  --bg: linear-gradient(180deg, #0a2540 0%, #0e5a8a 45%, #0e7490 72%, #14b8a6 100%);
  --stage-glow: radial-gradient(60% 45% at 50% 78%, rgba(255, 209, 102, 0.32), transparent 70%);
  --ink: #f0f9ff;
  --ink-soft: #eaf6ff; /* solid: stays ≥4.5:1 even over the teal bottom of the gradient */
  --tile-bg: rgba(255, 255, 255, 0.12);
  --tile-border: rgba(255, 255, 255, 0.25);
  --tile-ink: #ffffff;
  --accent: #ffd166;
  --accent-ink: #0a2540;
  --panel: rgba(7, 28, 50, 0.78);
  --panel-ink: #e8f4ff;
  --panel-soft: rgba(232, 244, 255, 0.65);
  --field-bg: rgba(255, 255, 255, 0.08);
  --field-border: rgba(255, 255, 255, 0.22);
  --title-font: Georgia, "Times New Roman", serif;
  --title-style: italic;
  --error: #fda4af;
}

[data-theme="confetti"] {
  --bg: linear-gradient(180deg, #fff8ec 0%, #ffedd5 55%, #fed7aa 100%);
  --stage-glow: radial-gradient(50% 40% at 18% 12%, rgba(244, 63, 94, 0.12), transparent 70%),
                radial-gradient(50% 40% at 84% 18%, rgba(139, 92, 246, 0.12), transparent 70%);
  --ink: #431407;
  --ink-soft: rgba(67, 20, 7, 0.66);
  --tile-bg: rgba(255, 255, 255, 0.82);
  --tile-border: rgba(249, 115, 22, 0.25);
  --tile-ink: #9a3412;
  --accent: #f97316;
  --accent-ink: #431407;
  --focus: #c2410c;
  --panel: rgba(255, 253, 248, 0.94);
  --panel-ink: #431407;
  --panel-soft: rgba(67, 20, 7, 0.65);
  --field-bg: #ffffff;
  --field-border: #f0dcc3;
}

[data-theme="gold"] {
  --bg: linear-gradient(170deg, #04211a 0%, #0b3d2e 55%, #10513c 100%);
  --stage-glow: radial-gradient(55% 42% at 50% 18%, rgba(212, 175, 55, 0.2), transparent 70%);
  --ink: #f6ecd0;
  --ink-soft: rgba(246, 236, 208, 0.68);
  --tile-bg: rgba(212, 175, 55, 0.1);
  --tile-border: rgba(212, 175, 55, 0.38);
  --tile-ink: #f3dc9a;
  --accent: #d4af37;
  --accent-ink: #1a1206;
  --panel: rgba(5, 35, 27, 0.82);
  --panel-ink: #f0e7cd;
  --panel-soft: rgba(240, 231, 205, 0.6);
  --field-bg: rgba(255, 255, 255, 0.06);
  --field-border: rgba(212, 175, 55, 0.3);
  --title-font: Georgia, "Times New Roman", serif;
  --error: #fda4af;
}

[data-theme="stars"] {
  --bg: linear-gradient(180deg, #04050f 0%, #0b1030 60%, #1a1f4a 100%);
  --stage-glow: radial-gradient(55% 40% at 50% 8%, rgba(99, 116, 255, 0.18), transparent 70%);
  --ink: #e6ebff;
  --ink-soft: rgba(230, 235, 255, 0.68);
  --tile-bg: rgba(125, 145, 255, 0.1);
  --tile-border: rgba(165, 180, 255, 0.25);
  --tile-ink: #ffffff;
  --accent: #a5b4fc;
  --accent-ink: #0b1030;
  --panel: rgba(9, 13, 38, 0.82);
  --panel-ink: #e2e7ff;
  --panel-soft: rgba(226, 231, 255, 0.6);
  --field-bg: rgba(255, 255, 255, 0.07);
  --field-border: rgba(165, 180, 255, 0.25);
  --title-font: Georgia, "Times New Roman", serif;
  --title-style: italic;
  --error: #fda4af;
}

[data-theme="blossom"] {
  --bg: linear-gradient(180deg, #fdf1f4 0%, #f9e4ea 45%, #e9f0e6 100%);
  --stage-glow: radial-gradient(50% 40% at 50% 10%, rgba(255, 255, 255, 0.85), transparent 70%);
  --ink: #5b414d;
  --ink-soft: rgba(91, 65, 77, 0.85);
  --tile-bg: rgba(255, 255, 255, 0.85);
  --tile-border: rgba(209, 123, 147, 0.28);
  --tile-ink: #a1566e;
  --accent: #d17b93;
  --accent-ink: #3d1a24;
  --focus: #a14459;
  --panel: rgba(255, 250, 251, 0.95);
  --panel-ink: #5b414d;
  --panel-soft: rgba(91, 65, 77, 0.85);
  --field-bg: #ffffff;
  --field-border: #eedbe1;
  --title-font: Georgia, "Times New Roman", serif;
  --title-style: italic;
}

[data-theme="advent"] {
  --bg: linear-gradient(180deg, #071f14 0%, #0d3320 55%, #144a2c 100%);
  --stage-glow: radial-gradient(55% 42% at 50% 16%, rgba(224, 178, 82, 0.16), transparent 70%);
  --ink: #f1f7ee;
  --ink-soft: rgba(241, 247, 238, 0.68);
  --tile-bg: rgba(255, 255, 255, 0.09);
  --tile-border: rgba(224, 178, 82, 0.32);
  --tile-ink: #ffe9b3;
  --accent: #c03a2e;
  --accent-ink: #ffffff;
  --panel: rgba(7, 30, 19, 0.84);
  --panel-ink: #eaf4e6;
  --panel-soft: rgba(234, 244, 230, 0.6);
  --field-bg: rgba(255, 255, 255, 0.07);
  --field-border: rgba(224, 178, 82, 0.28);
  --title-font: Georgia, "Times New Roman", serif;
  --error: #fda4af;
}

[data-theme="neon"] {
  --bg: linear-gradient(180deg, #07020f 0%, #12042a 60%, #1a0533 100%);
  --stage-glow: radial-gradient(45% 38% at 15% 10%, rgba(255, 46, 196, 0.16), transparent 70%),
                radial-gradient(45% 38% at 85% 14%, rgba(0, 229, 255, 0.14), transparent 70%);
  --ink: #fdf2ff;
  --ink-soft: rgba(253, 242, 255, 0.66);
  --tile-bg: rgba(255, 46, 196, 0.07);
  --tile-border: rgba(255, 46, 196, 0.5);
  --tile-ink: #ffffff;
  --accent: #ff2ec4;
  --accent-ink: #1a0533;
  --panel: rgba(14, 4, 32, 0.85);
  --panel-ink: #f4e9ff;
  --panel-soft: rgba(244, 233, 255, 0.6);
  --field-bg: rgba(255, 255, 255, 0.06);
  --field-border: rgba(0, 229, 255, 0.3);
  --title-spacing: 0.12em;
  --title-transform: uppercase;
  --title-glow: 0 0 16px rgba(255, 46, 196, 0.75);
  --num-glow: 0 0 14px rgba(0, 229, 255, 0.55);
  --error: #fda4af;
}

[data-theme="sun"] {
  --bg: linear-gradient(180deg, #fff9e0 0%, #ffe9a8 55%, #ffd166 100%);
  --stage-glow: radial-gradient(55% 42% at 50% 6%, rgba(255, 255, 255, 0.9), transparent 65%);
  --ink: #6b4600;
  --ink-soft: rgba(107, 70, 0, 0.85);
  --tile-bg: rgba(255, 255, 255, 0.75);
  --tile-border: rgba(242, 201, 76, 0.5);
  --tile-ink: #8a5800;
  --accent: #f59e0b;
  --accent-ink: #4a2c00;
  --focus: #b45309;
  --panel: rgba(255, 253, 244, 0.95);
  --panel-ink: #5c3d00;
  --panel-soft: rgba(92, 61, 0, 0.85);
  --field-bg: #ffffff;
  --field-border: #f2e3b8;
}

[data-theme="ink"] {
  --bg: #f7f6f2;
  --stage-glow: none;
  --ink: #141414;
  --ink-soft: rgba(20, 20, 20, 0.65);
  --tile-bg: #ffffff;
  --tile-border: #141414;
  --tile-ink: #111111;
  --tile-radius: 6px;
  --accent: #141414;
  --accent-ink: #ffffff;
  --panel: #ffffff;
  --panel-ink: #141414;
  --panel-soft: rgba(20, 20, 20, 0.65);
  --field-bg: #faf9f6;
  --field-border: #d9d7cd;
  --title-font: Georgia, "Times New Roman", serif;
}

/* ---------- base ---------- */

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Noto Sans", sans-serif;
  background: var(--bg);
  background-attachment: fixed;
  color: var(--ink);
  line-height: 1.5;
  min-height: 100dvh;
}

#fx {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

.page {
  position: relative;
  z-index: 1;
  max-width: 52rem;
  margin: 0 auto;
  padding: 0 1rem 2rem;
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
}

main { display: flex; flex-direction: column; flex: 1; }

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ---------- header ---------- */

.site-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 0.75rem 1rem;
  padding: 1rem 0 0.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex: 1 1 18rem;
}

.brand-icon { width: 46px; height: 46px; flex: none; }

.brand h1 {
  margin: 0;
  font-size: 1.45rem;
  line-height: 1.2;
  letter-spacing: 0.01em;
}

.tagline {
  margin: 0.1rem 0 0;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.lang-wrap select,
.install-btn {
  font: inherit;
  font-size: 0.9rem;
  padding: 0.35rem 0.5rem;
  border-radius: 10px;
  border: 1px solid var(--field-border);
  background: var(--panel);
  color: var(--panel-ink);
}

/* Install button: looks like the selects next to it, hidden until the browser offers
   installation (see app.js). On phones it gets a full row of its own. */
.install-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
}
.install-btn[hidden] { display: none; }
.install-btn svg { flex: none; }
@media (max-width: 560px) {
  .install-btn { flex: 1 1 100%; }
}

/* ---------- stage ---------- */

.stage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: min(52vh, 34rem);
  padding: 2rem 0;
}

.stage::before {
  content: "";
  position: fixed;
  inset: 0;
  background: var(--stage-glow);
  pointer-events: none;
  z-index: -1;
}

body[data-mode="view"] .site-header { display: none; }
body[data-mode="view"] .editor { display: none; }
body[data-mode="view"] .stage { min-height: calc(100dvh - 6rem); }

.stage-inner {
  text-align: center;
  width: 100%;
  animation: rise 0.7s cubic-bezier(0.2, 0.7, 0.3, 1) both;
}

@keyframes rise {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: none; }
}

.event-date {
  margin: 0 0 0.4rem;
  font-size: clamp(0.85rem, 2.5vw, 1.05rem);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.event-title {
  margin: 0 0 1.6rem;
  font-family: var(--title-font);
  font-style: var(--title-style);
  letter-spacing: var(--title-spacing);
  text-transform: var(--title-transform);
  text-shadow: var(--title-glow);
  font-size: clamp(1.7rem, 6.5vw, 3.1rem);
  line-height: 1.15;
  font-weight: 700;
  overflow-wrap: break-word;
}

.celebrate-msg {
  margin: 0 0 1.4rem;
  font-size: clamp(1.5rem, 6vw, 2.6rem);
  font-weight: 800;
  animation: pop 0.6s cubic-bezier(0.2, 0.7, 0.3, 1.4) both;
}

@keyframes pop {
  from { opacity: 0; transform: scale(0.6); }
  to { opacity: 1; transform: scale(1); }
}

.ticker {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(0.5rem, 2vw, 1rem);
}

.unit {
  background: var(--tile-bg);
  border: 1px solid var(--tile-border);
  border-radius: var(--tile-radius);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: clamp(0.6rem, 2vw, 1rem) clamp(0.7rem, 2.6vw, 1.3rem);
  min-width: clamp(4.2rem, 17vw, 6.5rem);
}

.num {
  display: block;
  font-size: clamp(1.9rem, 8vw, 4rem);
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
  color: var(--tile-ink);
  text-shadow: var(--num-glow);
}

.lbl {
  display: block;
  margin-top: 0.15rem;
  font-size: clamp(0.68rem, 2vw, 0.8rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.since-note {
  margin: 1.2rem 0 0;
  font-size: clamp(0.95rem, 3vw, 1.15rem);
  color: var(--ink-soft);
  font-style: italic;
}

.cta {
  margin-top: 2.2rem;
  font: inherit;
  font-weight: 600;
  padding: 0.75rem 1.4rem;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  background: var(--accent);
  color: var(--accent-ink);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  transition: transform 0.15s ease;
}

.cta:hover { transform: translateY(-2px); }

/* ---------- editor panel ---------- */

.panel {
  background: var(--panel);
  color: var(--panel-ink);
  border: 1px solid var(--field-border);
  border-radius: 22px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.18);
  padding: 1.4rem clamp(1rem, 4vw, 1.8rem) 1.6rem;
  margin: 0 auto 1.5rem;
  width: 100%;
  max-width: 40rem;
}

.panel h2 { margin: 0 0 1rem; font-size: 1.2rem; }
.panel h3 { margin: 0 0 0.6rem; font-size: 1.02rem; }

.field { margin-bottom: 0.9rem; flex: 1; }

.field label, .themes legend {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
}

.opt { font-weight: 400; color: var(--panel-soft); }

.field input {
  width: 100%;
  font: inherit;
  padding: 0.55rem 0.7rem;
  border-radius: 12px;
  border: 1px solid var(--field-border);
  background: var(--field-bg);
  color: var(--panel-ink);
  color-scheme: dark;
}

[data-theme="confetti"] .field input,
[data-theme="blossom"] .field input,
[data-theme="sun"] .field input,
[data-theme="ink"] .field input { color-scheme: light; }

.field input:focus-visible,
.btn:focus-visible,
.cta:focus-visible,
.theme-swatch:focus-visible,
.lang-wrap select:focus-visible,
.install-btn:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

.field-row { display: flex; gap: 0.8rem; flex-wrap: wrap; }
.field-row .field { min-width: 9rem; }

.check {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.92rem;
  margin: 0.2rem 0 1rem;
  cursor: pointer;
}

.check input { accent-color: var(--accent); width: 1.05rem; height: 1.05rem; }

.error { color: var(--error); font-size: 0.88rem; margin: 0.2rem 0 0.8rem; }

/* ---------- theme picker ---------- */

.themes { border: none; margin: 0 0 0.4rem; padding: 0; }

.theme-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(5.4rem, 1fr));
  gap: 0.5rem;
}

.theme-swatch {
  font: inherit;
  font-size: 0.78rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  padding: 0.55rem 0.25rem 0.5rem;
  border-radius: 14px;
  border: 2px solid transparent;
  background: transparent;
  color: var(--panel-ink);
  cursor: pointer;
}

.theme-swatch[aria-pressed="true"] {
  border-color: var(--accent);
  background: var(--field-bg);
}

.swatch {
  width: 2.3rem;
  height: 2.3rem;
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, 0.15);
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.35);
}

.sw-wanderlust { background: linear-gradient(160deg, #0a2540 20%, #0e7490 65%, #14b8a6); }
.sw-confetti { background: linear-gradient(160deg, #fff8ec 30%, #fed7aa 70%, #f97316); }
.sw-gold { background: linear-gradient(160deg, #04211a 30%, #0b3d2e 60%, #d4af37); }
.sw-stars { background: linear-gradient(160deg, #04050f 30%, #0b1030 60%, #4a5aeb); }
.sw-blossom { background: linear-gradient(160deg, #fdf1f4 30%, #f4c8d3 65%, #cfe3c8); }
.sw-advent { background: linear-gradient(160deg, #071f14 30%, #144a2c 65%, #c03a2e); }
.sw-neon { background: linear-gradient(160deg, #07020f 25%, #ff2ec4 70%, #00e5ff); }
.sw-sun { background: linear-gradient(160deg, #fff9e0 25%, #ffd166 70%, #f59e0b); }
.sw-ink { background: linear-gradient(160deg, #ffffff 45%, #141414 55%); }

/* ---------- share box ---------- */

.share-box { margin-top: 1.2rem; border-top: 1px solid var(--field-border); padding-top: 1.1rem; }

.link-row { display: flex; gap: 0.5rem; flex-wrap: wrap; }

.link-row input {
  flex: 1 1 12rem;
  font-size: 0.85rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  padding: 0.55rem 0.7rem;
  border-radius: 12px;
  border: 1px solid var(--field-border);
  background: var(--field-bg);
  color: var(--panel-ink);
  overflow: hidden;
  text-overflow: ellipsis;
}

.share-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-top: 0.6rem; }

.btn {
  font: inherit;
  font-size: 0.92rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 1rem;
  border-radius: 12px;
  border: 1px solid var(--field-border);
  background: var(--field-bg);
  color: var(--panel-ink);
  cursor: pointer;
  transition: transform 0.12s ease;
}

.btn:hover { transform: translateY(-1px); }

.btn.primary {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: transparent;
}

.qr-wrap { margin-top: 0.9rem; text-align: center; }

.qr-box {
  display: inline-block;
  background: #ffffff;
  padding: 0.7rem;
  border-radius: 14px;
  line-height: 0;
}

.qr-box svg { width: 176px; height: 176px; }

.qr-hint { font-size: 0.85rem; color: var(--panel-soft); margin: 0.5rem 0 0; }

.privacy-note {
  display: flex;
  gap: 0.5rem;
  align-items: flex-start;
  font-size: 0.85rem;
  color: var(--panel-soft);
  margin: 1rem 0 0;
}

.privacy-note svg { flex: none; margin-top: 0.15rem; }

.toast:empty { margin: 0; }

.toast {
  margin: 0.8rem 0 0;
  text-align: center;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--panel-ink);
}

/* ---------- footer ---------- */

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.35rem 0.5rem;
  padding: 1rem 0 0.5rem;
  font-size: 0.8rem;
  color: var(--ink-soft);
  text-align: center;
}

.site-footer a {
  color: inherit;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.sep { opacity: 0.6; }

/* ---------- motion ---------- */

@media (prefers-reduced-motion: reduce) {
  .stage-inner, .celebrate-msg { animation: none; }
  .btn, .cta, .btn:hover, .cta:hover { transition: none; transform: none; }
}

/* ---------- display aids of the workshop (31.10.2026) ----------
   High contrast, colour-blind and inverted colours, one choice for every tool on
   this origin (werkstatt.darstellung, see app.js). bigday has no light/dark: the
   nine moods belong to the countdown. High contrast REPLACES the mood (otherwise
   it would not be high contrast), on black or white per data-hc; colour-blind
   only swaps the error colour; inverted colours flips everything like the colour
   filter of Windows. The mood blocks above stay untouched. */

:root[data-vision="contrast"][data-hc="dark"] body {
  --bg: #000000;
  --stage-glow: none;
  --ink: #E0E0E0;          /* 15.91:1 */
  --ink-soft: #C4C4C4;     /* 12.04 */
  --tile-bg: #000000;
  --tile-border: #A0A0A0;
  --tile-ink: #E0E0E0;
  --accent: #FFD54F;       /* 14.4 */
  --accent-ink: #000000;
  --panel: #000000;
  --panel-ink: #E0E0E0;
  --panel-soft: #C4C4C4;
  --field-bg: #000000;
  --field-border: #A0A0A0;
  --title-glow: none;
  --num-glow: none;
  --error: #FF8A80;        /* 9.4 */
}
:root[data-vision="contrast"][data-hc="light"] body {
  --bg: #FFFFFF;
  --stage-glow: none;
  --ink: #000000;
  --ink-soft: #2B2B2B;     /* 14.16 */
  --tile-bg: #FFFFFF;
  --tile-border: #585757;  /* 7.20 */
  --tile-ink: #000000;
  --accent: #5249AA;       /* 7.26, white on it too */
  --accent-ink: #FFFFFF;
  --panel: #FFFFFF;
  --panel-ink: #000000;
  --panel-soft: #2B2B2B;
  --field-bg: #FFFFFF;
  --field-border: #585757;
  --title-glow: none;
  --num-glow: none;
  --error: #B2000F;        /* 7.24 */
}
:root[data-vision="contrast"][data-hc="dark"] .field input { color-scheme: dark; }
:root[data-vision="contrast"][data-hc="light"] .field input { color-scheme: light; }
:root[data-vision="contrast"] #fx { display: none; }
:root[data-vision="contrast"] .sep { opacity: 1; }
:root[data-vision="contrast"] :focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

/* Colour-blind: the error text in Okabe-Ito vermillion instead of red, lighter
   on the dark moods, darker on the light ones (confetti, blossom, sun, ink) */
:root[data-vision="cvd"] body { --error: #974100; }
:root[data-vision="cvd"] body:is([data-theme="wanderlust"], [data-theme="gold"], [data-theme="stars"], [data-theme="advent"], [data-theme="neon"]) { --error: #FFA466; }

/* Inverted colours like the colour filter of Windows; the QR code to share the
   countdown is flipped back and stays true (data-echt). Printing never flips. */
:root[data-vision="invert"] { filter: invert(1); }
:root[data-vision="invert"] :is(img:not([src*=".svg"]), video, [data-echt]):not([data-echt] *) { filter: invert(1); }
@media print {
  :root[data-vision="invert"],
  :root[data-vision="invert"] :is(img:not([src*=".svg"]), video, [data-echt]):not([data-echt] *) { filter: none; }
}