/* Pocket Kamiji: tamagotchi-style demo. Artwork colours are illustration; site controls stay monochrome. */
#tama .tm-intro { max-width: 40rem; margin-bottom: 28px; }
#tama .tm-intro .sub { margin: .8em 0 0; }
.tm-wrap { display: flex; flex-direction: column; align-items: center; gap: 14px; --tm-color: #ffd23f; }
.tm-sr { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* shell */
.tm-device { position: relative; width: min(400px, 100%); aspect-ratio: 400 / 525; container-type: inline-size; user-select: none; -webkit-tap-highlight-color: transparent;
  border-radius: 50% 50% 46% 46% / 44% 44% 34% 34%;
  background: radial-gradient(120% 70% at 30% 8%, rgba(255, 255, 255, .85), rgba(255, 255, 255, 0) 55%), linear-gradient(160deg, #fff6e3 0%, #f7e6c8 55%, #ecd3ac 100%);
  box-shadow: inset 0 -2.4cqw 4cqw rgba(150, 105, 60, .28), inset 0 1.6cqw 2cqw rgba(255, 255, 255, .9), 0 3cqw 5cqw -2cqw rgba(60, 40, 20, .38), 0 .6cqw 0 rgba(120, 85, 50, .25); }
.tm-device::after { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: radial-gradient(28% 12% at 24% 14%, rgba(255, 255, 255, .7), rgba(255, 255, 255, 0)); }
.tm-hole { position: absolute; left: 50%; top: 4.2cqw; width: 6.4cqw; height: 6.4cqw; margin-left: -3.2cqw; border-radius: 50%; background: radial-gradient(circle at 50% 60%, #4a3f3a 0 40%, #cdbb9c 42% 100%); box-shadow: inset 0 .4cqw .6cqw rgba(0, 0, 0, .35); }
.tm-cord { position: absolute; left: 50%; top: -3.5cqw; width: 11cqw; height: 9cqw; margin-left: -5.5cqw; border: .8cqw solid #b9b4ad; border-bottom: 0; border-radius: 6cqw 6cqw 0 0; z-index: 0; }
.tm-bezel { position: absolute; left: 50%; top: 24cqw; width: 78cqw; height: 70.5cqw; margin-left: -39cqw; border-radius: 8cqw; padding: 4cqw;
  background: linear-gradient(160deg, #e7d6b8, #d6c09a); box-shadow: inset 0 .6cqw 1.2cqw rgba(110, 80, 40, .35), 0 .5cqw .6cqw rgba(255, 255, 255, .9); }
.tm-screen { position: relative; width: 100%; height: 100%; border-radius: 5cqw; overflow: hidden; background: #cfeedd; border: .9cqw solid #4d4863; box-shadow: inset 0 0 2cqw rgba(30, 30, 60, .45); isolation: isolate; }
.tm-forest { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }

/* forest ambience */
.tm-sw { transform-box: fill-box; transform-origin: 50% 100%; animation: tm-sway 5s ease-in-out var(--d, 0s) infinite alternate; }
@keyframes tm-sway { from { transform: rotate(-1.4deg); } to { transform: rotate(1.4deg); } }
.tm-cloud { animation: tm-cloud 46s linear var(--d, 0s) infinite; }
@keyframes tm-cloud { from { transform: translateX(-60px); } to { transform: translateX(300px); } }
.tm-ripple { animation: tm-rip 3.2s ease-in-out infinite alternate; }
@keyframes tm-rip { from { transform: translateX(-3px); } to { transform: translateX(3px); } }
.tm-leaf { animation: tm-leaf 11s linear var(--d, 0s) infinite; transform-box: fill-box; }
@keyframes tm-leaf { from { translate: 0 0; rotate: 0deg; opacity: 0; } 8% { opacity: 1; } 90% { opacity: 1; } to { translate: var(--x) 250px; rotate: 300deg; opacity: 0; } }
.tm-night, .tm-stars, .tm-moon, .tm-flies { transition: opacity 1.4s ease; }
.tm-night { opacity: 0; pointer-events: none; }
.tm-stars, .tm-moon, .tm-flies { opacity: 0; }
.tm-sun { transition: opacity 1.2s; }
.tm-star { animation: tm-tw 2.6s ease-in-out var(--d, 0s) infinite alternate; }
@keyframes tm-tw { from { opacity: .35; } to { opacity: 1; } }
.tm-fly { animation: tm-fly 6s ease-in-out var(--d, 0s) infinite alternate; }
@keyframes tm-fly { from { transform: translate(0, 0); opacity: .5; } 50% { opacity: 1; } to { transform: translate(var(--x), -14px); opacity: .6; } }
.is-night .tm-night { opacity: .6; }
.is-night .tm-stars, .is-night .tm-moon, .is-night .tm-flies { opacity: 1; }
.is-night .tm-sun, .is-night .tm-cl { opacity: 0; }
.tm-cl { transition: opacity 1.2s; }
.is-night .tm-leaves { opacity: .35; }

/* kamiji */
.tm-k { position: absolute; left: 28%; width: 44%; aspect-ratio: 1; bottom: 13%; z-index: 2; }
.tm-gshadow { position: absolute; left: 20%; right: 20%; bottom: 3%; height: 11%; border-radius: 50%; background: radial-gradient(closest-side, rgba(40, 70, 40, .38), rgba(40, 70, 40, 0)); }
.tm-kwrap { position: absolute; inset: 0; transition: filter 1.2s; }
.is-night .tm-kwrap { filter: brightness(.82) saturate(.9); }
.tm-kwrap.hop { animation: tm-hop .6s ease-out 2; }
@keyframes tm-hop { 0%, 100% { transform: translateY(0); } 40% { transform: translateY(-14%); } }
.tm-kwrap kamiji-avatar { display: block; position: relative; width: 100%; height: 100%; }
.tm-face { position: absolute; left: 12%; right: 12%; top: 22%; bottom: 8%; border-radius: 50% 50% 46% 46%; background: radial-gradient(circle at 35% 28%, rgba(255, 255, 255, .55), rgba(255, 255, 255, 0) 45%), var(--tm-color); box-shadow: inset 0 -1.6cqw 2cqw rgba(0, 0, 0, .14); animation: tm-bob 3s ease-in-out infinite; }
@keyframes tm-bob { 50% { transform: translateY(-3%) scale(1.02); } }
.tm-eye { position: absolute; top: 40%; width: 11%; height: 17%; border-radius: 50%; background: #2c2a33; }
.tm-eye.l { left: 28%; } .tm-eye.r { right: 28%; }
.tm-cheek { position: absolute; top: 58%; width: 12%; height: 8%; border-radius: 50%; background: rgba(255, 90, 120, .35); }
.tm-cheek.l { left: 16%; } .tm-cheek.r { right: 16%; }
.tm-mouth { position: absolute; left: 42%; top: 60%; width: 16%; height: 8%; border: .55cqw solid #2c2a33; border-top: 0; border-radius: 0 0 50% 50%; }
[data-face="sad"] .tm-mouth { border: .55cqw solid #2c2a33; border-bottom: 0; border-radius: 50% 50% 0 0; top: 64%; }
[data-face="sad"] .tm-eye { top: 44%; }
[data-face="sleep"] .tm-eye, [data-face="sleepy"] .tm-eye { height: 3%; top: 46%; border-radius: 2px; }
[data-face="sleep"] .tm-mouth { width: 8%; left: 46%; height: 6%; border-radius: 50%; border: .5cqw solid #2c2a33; }
[data-face="happy"] .tm-eye { height: 10%; border-radius: 50% 50% 0 0; background: none; border: .6cqw solid #2c2a33; border-bottom: 0; }

/* overlays */
.tm-food { position: absolute; z-index: 3; left: 52%; bottom: 33%; width: 12cqw; height: 12cqw; opacity: 0; pointer-events: none; }
.tm-food .tm-ic { width: 100%; height: 100%; }
.tm-food.go { animation: tm-food 1.4s ease-in forwards; }
@keyframes tm-food { 0% { opacity: 0; transform: translate(14cqw, -12cqw) scale(.4); } 25% { opacity: 1; transform: translate(0, 0) scale(1); } 75% { opacity: 1; transform: translate(-3cqw, 0) scale(1); } 100% { opacity: 0; transform: translate(-6cqw, 0) scale(.3); } }
.tm-zz { position: absolute; z-index: 3; left: 62%; top: 30%; display: none; font: 800 5cqw/1 var(--sans); color: #fff; text-shadow: 0 0 .6cqw #5a60b8, 0 0 .6cqw #5a60b8; }
.is-night .tm-zz { display: block; }
.tm-zz b { position: absolute; left: 0; top: 0; opacity: 0; animation: tm-z 3.2s ease-in infinite; }
.tm-zz b:nth-child(2) { animation-delay: 1s; } .tm-zz b:nth-child(3) { animation-delay: 2s; }
@keyframes tm-z { 0% { transform: translate(0, 4cqw) scale(.6); opacity: 0; } 25% { opacity: 1; } 100% { transform: translate(5cqw, -8cqw) scale(1.3); opacity: 0; } }
.tm-bubble { position: absolute; z-index: 4; left: 60%; top: 30%; min-width: 9cqw; padding: 1.2cqw 1.6cqw; border-radius: 3.5cqw; background: #fffdf4; border: .45cqw solid #4d4863; box-shadow: 0 .6cqw 0 rgba(60, 50, 90, .25); animation: tm-bub 2.4s ease-in-out infinite; }
.tm-bubble[hidden] { display: none; }
.tm-bubble::after { content: ""; position: absolute; left: 1.4cqw; bottom: -1.7cqw; width: 2.2cqw; height: 2.2cqw; background: #fffdf4; border: solid #4d4863; border-width: 0 .45cqw .45cqw 0; transform: rotate(45deg) skewX(8deg); }
.tm-bubble .tm-ic { width: 6cqw; height: 6cqw; display: block; }
@keyframes tm-bub { 50% { transform: translateY(-.8cqw); } }
.tm-pops { position: absolute; inset: 0; z-index: 5; pointer-events: none; }
.tm-pop { position: absolute; left: 44%; top: 48%; display: flex; align-items: center; gap: .6cqw; padding: .6cqw 1.6cqw .6cqw 1cqw; border-radius: 3cqw; background: rgba(255, 253, 244, .95); border: .4cqw solid #4d4863; font: 800 3.8cqw/1 var(--sans); color: #3a364c; margin-left: var(--dx); animation: tm-pop 1.4s ease-out forwards; }
.tm-pop .tm-ic { width: 4.6cqw; height: 4.6cqw; }
@keyframes tm-pop { 0% { transform: translateY(3cqw) scale(.6); opacity: 0; } 20% { transform: translateY(0) scale(1); opacity: 1; } 75% { opacity: 1; } 100% { transform: translateY(-9cqw); opacity: 0; } }
.tm-lcd { position: absolute; inset: 0; z-index: 6; pointer-events: none;
  background: repeating-linear-gradient(0deg, rgba(40, 40, 70, .05) 0 1px, transparent 1px 3px), repeating-linear-gradient(90deg, rgba(40, 40, 70, .035) 0 1px, transparent 1px 3px), radial-gradient(120% 100% at 50% 40%, rgba(0, 0, 0, 0) 62%, rgba(40, 30, 80, .2)); }
.tm-ic { display: inline-block; width: 4.4cqw; height: 4.4cqw; flex: none; }
.tm-hud { position: absolute; z-index: 7; top: 2cqw; display: flex; flex-direction: column; gap: 1cqw; }
.tm-hl { left: 2cqw; align-items: flex-start; } .tm-hr { right: 2cqw; align-items: flex-end; }
.tm-stat { display: flex; align-items: center; gap: .9cqw; padding: .8cqw 1.5cqw .8cqw 1cqw; border-radius: 3cqw; background: rgba(255, 252, 240, .88); border: .4cqw solid #4d4863; }
.tm-meter { display: flex; gap: .55cqw; }
.tm-meter i { width: 2.3cqw; height: 2.3cqw; border-radius: .7cqw; background: rgba(77, 72, 99, .2); }
.tm-meter i.on { background: var(--c); box-shadow: inset 0 -.35cqw rgba(0, 0, 0, .2), 0 0 0 .2cqw rgba(77, 72, 99, .5); }
.tm-stat.low .tm-ic { animation: tm-blink 1s steps(2) infinite; }
@keyframes tm-blink { 50% { opacity: .25; } }
.tm-day { position: absolute; z-index: 7; left: 2cqw; bottom: 2cqw; display: flex; align-items: center; gap: .8cqw; padding: .6cqw 1.6cqw .6cqw 1cqw; border-radius: 3cqw; background: rgba(255, 252, 240, .88); border: .4cqw solid #4d4863; font: 700 3.1cqw/1.2 var(--mono); color: #3a364c; }

/* physical buttons */
.tm-btns { position: absolute; left: 50%; top: 100cqw; width: 74cqw; margin-left: -37cqw; display: flex; justify-content: space-between; align-items: flex-start; }
.tm-bw { display: flex; flex-direction: column; align-items: center; gap: 1.2cqw; width: 15cqw; }
.tm-b1, .tm-b2 { margin-top: 2.6cqw; }
.tm-btn { position: relative; width: 12.5cqw; height: 12.5cqw; border-radius: 50%; border: 0; padding: 0; cursor: pointer; display: grid; place-items: center; color: #3a3a42;
  background: radial-gradient(circle at 35% 28%, #fffdf8, #e9e5dc 55%, #cfcac0); box-shadow: 0 1cqw 0 #a9a399, 0 1.6cqw 1.6cqw rgba(60, 50, 30, .35), inset 0 -.5cqw .8cqw rgba(0, 0, 0, .12); transition: transform .08s, box-shadow .08s; touch-action: manipulation; }
.tm-btn .tm-ic { width: 6cqw; height: 6cqw; }
.tm-btn:active { transform: translateY(.9cqw); box-shadow: 0 .1cqw 0 #a9a399, 0 .4cqw .6cqw rgba(60, 50, 30, .3), inset 0 -.5cqw .8cqw rgba(0, 0, 0, .12); }
.tm-btn[aria-pressed="true"] { background: radial-gradient(circle at 35% 28%, #f1eee7, #d7d2c8 55%, #bdb7ab); transform: translateY(.6cqw); box-shadow: 0 .3cqw 0 #a9a399, inset 0 .5cqw 1cqw rgba(0, 0, 0, .18); }
.tm-bl { font: 700 3cqw/1.1 var(--mono); color: #6b5f52; letter-spacing: .02em; white-space: nowrap; }
.tm-bl em { font-style: normal; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; font-size: 2.6cqw; }
.tm-cap { margin: 0; font: .72rem/1.5 var(--mono); text-transform: uppercase; letter-spacing: .1em; color: var(--muted); text-align: center; }
.tm-ctl { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 10px 14px; }
.tm-ctl .swatches { gap: 2px; }
.tm-ctl .swatch[aria-pressed="true"] { box-shadow: 0 0 0 2px var(--bg), 0 0 0 4px var(--sel); }
.tm-ctl .pill { text-transform: none; }

@media (prefers-reduced-motion: reduce) {
  .tm-sw, .tm-cloud, .tm-ripple, .tm-leaf, .tm-star, .tm-fly, .tm-face, .tm-bubble, .tm-zz b { animation: none !important; }
  .tm-leaves, .tm-flies { display: none; }
  .tm-night, .tm-stars, .tm-moon, .tm-sun, .tm-cl, .tm-kwrap { transition: none !important; }
}

/* ---- Game window: same visual language as the chat demo window (own scoped tokens, nothing imported) ---- */
.tg {
  --tg-ink: var(--sel, #1d1d1b); --tg-soft: var(--muted, #5f665a); --tg-faint: #8d9087; --tg-hair: var(--faint, rgba(31, 42, 34, .13));
  --tg-fill: rgba(29, 29, 27, .06); --tg-paper: #fcfcf8; --tg-card: #fff; --tg-radius: 32px; --tg-on-ink: #fff;
  --tg-shadow: 0 1px 0 rgba(255, 255, 255, .9) inset, 0 40px 80px -40px rgba(31, 42, 34, .35), 0 8px 24px -12px rgba(31, 42, 34, .12);
  display: flex; flex-direction: column; align-items: center; gap: 14px; width: 100%; min-width: 0;
}
.tg-sr { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.tg-window { position: relative; width: 100%; max-width: 820px; display: flex; flex-direction: column; background: var(--tg-paper); color: var(--tg-ink); border: 1px solid var(--tg-hair);
  border-radius: var(--tg-radius); box-shadow: var(--tg-shadow); overflow: hidden; color-scheme: light; }
.tg-window:fullscreen, .tg-window.tg-modal { max-width: none; width: 100%; height: 100%; border-radius: 0; overflow: auto; }
.tg-window.tg-modal { position: fixed; inset: 0; z-index: 60; }
html.tg-lock { overflow: hidden; }
.tg-top { flex: none; display: grid; gap: 8px; padding: 14px 18px 4px; }
.tg-bar1 { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.tg-name { margin: 0; font: 650 .95rem/1.2 var(--sans); letter-spacing: 0; text-transform: none; color: var(--tg-ink); }
.tg-tools { display: flex; gap: 2px; flex-wrap: wrap; }
.tg-tool { appearance: none; background: none; border: 0; font: inherit; font-size: .78rem; color: var(--tg-soft); min-height: 36px; padding: 0 10px; border-radius: 999px; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; }
.tg-tool:hover { color: var(--tg-ink); background: var(--tg-fill); }
.tg-tool[aria-pressed="true"] { color: var(--tg-ink); }
.tg-chips { display: flex; flex-wrap: wrap; gap: 6px; min-height: 28px; }
.tg-chip { font: 600 .74rem/1 var(--mono); letter-spacing: .02em; padding: 7px 10px; border-radius: 999px; background: var(--tg-fill); color: var(--tg-ink); white-space: nowrap; }
.tg-stage { flex: 1; display: grid; place-items: center; padding: 8px 14px 6px; min-height: 480px; min-width: 0; }
.tg-window:fullscreen .tg-stage, .tg-window.tg-modal .tg-stage { min-height: 0; }
.tg-bottom { flex: none; padding: 4px 18px 14px; text-align: center; }
.tg-hint { margin: 0; font-size: .8rem; line-height: 1.5; color: var(--tg-soft); min-height: 2.4em; }
.tg-loading { color: var(--tg-faint); font-size: .85rem; }

/* frames: the form factor changes with the genre */
.tg-egg { width: 100%; display: grid; place-items: center; }
.tg[data-form="egg"] .tg-stage { min-height: 660px; }
.tg[data-form="egg"] .tm-device { width: min(390px, 100%); }
.tg[data-form="egg"] .tm-wrap { gap: 8px; }
.tg-phone { position: relative; width: min(300px, 100%); aspect-ratio: 9 / 17.2; background: #1d1d1b; border-radius: 38px; padding: 10px; box-shadow: 0 24px 40px -24px rgba(31, 42, 34, .55), inset 0 0 0 2px #3a3a37; }
.tg-notch { position: absolute; left: 50%; top: 14px; width: 62px; height: 16px; margin-left: -31px; border-radius: 10px; background: #1d1d1b; z-index: 5; pointer-events: none; }
.tg-homebar { position: absolute; left: 50%; bottom: 14px; width: 84px; height: 4px; margin-left: -42px; border-radius: 2px; background: rgba(29, 29, 27, .35); z-index: 5; pointer-events: none; }
.tg-phone .tg-screen { position: relative; width: 100%; height: 100%; border-radius: 28px; overflow: hidden; background: #fff; container-type: size; }
.tg-wide { position: relative; width: 100%; max-width: 760px; aspect-ratio: 16 / 10; min-height: 420px; display: flex; flex-direction: column; border-radius: 16px; border: 1px solid var(--tg-hair); overflow: hidden; background: var(--tg-card); box-shadow: 0 18px 36px -28px rgba(31, 42, 34, .5); }
.tg-titlebar { flex: none; display: flex; gap: 6px; padding: 9px 12px; background: var(--tg-fill); border-bottom: 1px solid var(--tg-hair); }
.tg-titlebar i { width: 9px; height: 9px; border-radius: 50%; border: 1px solid rgba(29, 29, 27, .35); }
.tg-wide .tg-screen { position: relative; flex: 1; min-height: 0; overflow: hidden; container-type: size; }
.tg-window:fullscreen .tg-wide, .tg-window.tg-modal .tg-wide { max-width: min(1100px, 100%); }
.tg-window:fullscreen .tg-phone, .tg-window.tg-modal .tg-phone { width: min(360px, 56vh); }
@media (max-width: 640px) { .tg-wide { aspect-ratio: auto; height: 500px; } .tg-stage { padding: 6px 8px; } .tg-window { --tg-radius: 28px; } }

/* style switcher: segmented radiogroup like the chat demo */
.tg-styles-row { display: flex; justify-content: center; max-width: 100%; }
.tg-styles { display: flex; flex-wrap: wrap; justify-content: center; gap: 2px; padding: 3px; border: 1px solid var(--tg-hair); border-radius: 999px; background: var(--tg-paper); max-width: 100%; }
.tg-style { appearance: none; background: none; border: 0; font: inherit; font-size: .8rem; color: var(--tg-soft); min-height: 40px; padding: 0 13px; border-radius: 999px; cursor: pointer; transition: background .2s, color .2s; }
.tg-style:hover { color: var(--tg-ink); }
.tg-style[aria-checked="true"] { background: var(--tg-ink); color: var(--tg-on-ink); }
@media (max-width: 640px) { .tg-styles { border-radius: 22px; } }
.tg-note { margin: 0; max-width: 40rem; text-align: center; font: .72rem/1.6 var(--mono); text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.tg button:focus-visible, .tg [tabindex]:focus-visible, .tg input:focus-visible { outline: 2px solid var(--tg-ink); outline-offset: 2px; }

/* shared pieces: floating pops, toasts, Kamiji avatar with CSS fallback */
.tg-pop { position: absolute; z-index: 20; pointer-events: none; font: 800 .95rem/1 var(--sans); color: var(--tg-ink); text-shadow: 0 1px 0 #fff, 0 0 6px #fff; transform: translate(-50%, 0); animation: tg-pop 1.05s ease-out forwards; }
@keyframes tg-pop { from { opacity: 0; margin-top: 8px; } 15% { opacity: 1; } to { opacity: 0; margin-top: -42px; } }
.tg-toast { position: absolute; left: 50%; bottom: 14px; transform: translateX(-50%); z-index: 30; max-width: 88%; padding: 8px 14px; border-radius: 999px; background: var(--tg-ink); color: var(--tg-on-ink); font-size: .8rem; text-align: center; pointer-events: none; animation: tg-toast 1.8s ease both; }
@keyframes tg-toast { 0% { opacity: 0; translate: 0 8px; } 12%, 85% { opacity: 1; translate: 0 0; } 100% { opacity: 0; } }
.tg-av { position: relative; display: block; width: 100%; height: 100%; }
.tg-av kamiji-avatar { position: absolute; inset: 0; display: block; width: 100%; height: 100%; }
.tg-blob { position: absolute; left: 12%; right: 12%; top: 22%; bottom: 10%; border-radius: 50% 50% 46% 46%; background: radial-gradient(circle at 35% 28%, rgba(255, 255, 255, .55), rgba(255, 255, 255, 0) 45%), var(--c, #ffd23f); box-shadow: inset 0 -5px 8px rgba(0, 0, 0, .1); }
.tg-blob i { position: absolute; top: 40%; width: 11%; height: 16%; border-radius: 50%; background: #2c2a33; }
.tg-blob i:first-child { left: 28%; } .tg-blob i:nth-child(2) { right: 28%; }
.tg-blob b { position: absolute; left: 42%; top: 60%; width: 16%; height: 8%; border: 2px solid #2c2a33; border-top: 0; border-radius: 0 0 50% 50%; }
.tg-av.ready .tg-blob { display: none; }
.tm-kwrap { scale: var(--tm-grow, 1); transform-origin: 50% 90%; }
@media (prefers-reduced-motion: reduce) { .tg-pop, .tg-toast { animation: none; } .tg-toast { opacity: 1; } .tg-style, .tg-tool { transition: none; } }