*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scrollbar-gutter:stable}body{min-height:100dvh;-webkit-font-smoothing:antialiased}img,svg{display:block;max-width:100%}button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}@view-transition{navigation: auto;}:root{--space-1: .5rem;--space-2: 1rem;--space-3: 1.5rem;--space-4: 2rem;--space-5: 3rem;--bg-page: oklch(12% .02 240);--bg-card: oklch(18% .02 240);--bg-card-hover: oklch(22% .02 240);--border-subtle: oklch(30% .02 240 / .5);--text-primary: oklch(95% .01 240);--text-muted: oklch(60% .02 240);--accent: oklch(75% .15 195);--radius-sm: 4px;--radius-md: 8px;--radius-lg: 16px;--transition-fast: .15s ease;--transition-base: .2s ease}html{font-size:93.75%}:root{--font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;--font-mono: ui-monospace, "SF Mono", "Cascadia Code", "Fira Code", Consolas, monospace;--t-xs: .8rem;--t-sm: .933rem;--t-base: 1rem;--t-md: 1.133rem;--t-lg: 1.333rem;--t-xl: 1.6rem;--t-2xl: 2rem}body{font-family:var(--font-sans);font-size:var(--t-base);line-height:1.5;color:var(--text-primary)}body{background-color:var(--bg-page)}.container{display:flex;flex-direction:column;min-height:100dvh;max-width:1200px;margin-inline:auto;padding-inline:var(--space-3)}.header{padding-block-start:var(--space-5);padding-block-end:var(--space-5)}.header__github{display:inline-flex;align-items:center;gap:var(--space-1);font-size:var(--t-sm);color:var(--text-muted);text-decoration:none;transition:color var(--transition-fast)}.header__github:hover{color:var(--text-primary)}.header__github:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:var(--radius-sm)}.header__github svg{width:1rem;height:1rem;flex-shrink:0}.header__title{font-size:var(--t-2xl);font-weight:600;line-height:1.2;color:var(--text-primary);margin-block-start:var(--space-3)}.header__subtitle{font-size:var(--t-base);font-weight:400;color:var(--text-muted);max-width:60ch;margin-block-start:var(--space-1)}.header__intro{margin-block-end:var(--space-3)}.header__about{display:inline-flex;align-items:center;gap:.25rem;margin-block-start:var(--space-3);margin-inline-end:var(--space-2);font-size:var(--t-sm);color:var(--text-primary);text-decoration:none;transition:color var(--transition-fast)}.header__about:after{content:"→";opacity:0;translate:-4px 0;transition:opacity var(--transition-fast),translate var(--transition-fast)}.header__about:hover:after{opacity:1;translate:0 0}.header__about:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:var(--radius-sm)}.gallery__controls{display:flex;justify-content:flex-end;align-items:center;gap:var(--space-1);margin-block-end:var(--space-1)}.bloom-toggle{display:inline-flex;align-items:center;gap:var(--space-1);font-size:var(--t-sm);color:var(--text-muted);cursor:pointer;-webkit-user-select:none;user-select:none}.bloom-toggle:hover{color:var(--text-primary)}.bloom-toggle__input{position:absolute;opacity:0;pointer-events:none}.bloom-toggle__track{position:relative;width:32px;height:18px;background-color:var(--bg-card);border:1px solid var(--border-subtle);border-radius:100px;transition:background-color var(--transition-fast),border-color var(--transition-fast)}.bloom-toggle__track:after{content:"";position:absolute;inset-block-start:2px;inset-inline-start:2px;width:12px;height:12px;background-color:var(--text-muted);border-radius:50%;transition:translate var(--transition-fast),background-color var(--transition-fast)}.bloom-toggle__input:checked~.bloom-toggle__track{background-color:var(--accent);border-color:var(--accent)}.bloom-toggle__input:checked~.bloom-toggle__track:after{translate:14px 0;background-color:var(--bg-page)}.bloom-toggle__input:focus-visible~.bloom-toggle__track{outline:2px solid var(--accent);outline-offset:2px}.size-toggle{display:inline-flex;align-items:center;gap:0;border:1px solid var(--border-subtle);border-radius:var(--radius-md);overflow:hidden}.size-toggle__btn{padding:var(--space-1) var(--space-2);font-size:var(--t-sm);color:var(--text-muted);transition:background-color var(--transition-fast),color var(--transition-fast);position:relative}.size-toggle__btn:focus-visible{outline:2px solid var(--accent);outline-offset:-2px;z-index:1}.size-toggle__btn.is-active{background-color:var(--bg-card-hover);color:var(--text-primary)}.size-toggle__btn:not(.is-active):hover{color:var(--text-primary)}main{flex:1}.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-1);padding-block-end:var(--space-5);border-radius:var(--radius-md)}.card{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;aspect-ratio:1 / 1;padding:var(--space-3);background-color:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md);cursor:pointer;transition:background-color var(--transition-fast);text-align:center;opacity:0}.card:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.card:hover{background-color:var(--bg-card-hover)}.card__preview{display:flex;align-items:center;justify-content:center;min-height:var(--space-5)}.card__name{font-family:var(--font-mono);font-size:var(--t-xs);color:var(--text-muted);margin-block-start:var(--space-2)}.card__copy{position:absolute;inset:var(--space-1) var(--space-1) auto auto;display:flex;align-items:center;justify-content:center;padding:.25rem;opacity:0;transition:opacity var(--transition-fast);z-index:3}.card:hover .card__copy,.card:focus-within .card__copy{opacity:1}.card__copy:focus-visible{opacity:1;outline:2px solid var(--accent);outline-offset:2px;border-radius:var(--radius-sm)}.card__copy svg{width:.933rem;height:.933rem;color:var(--text-primary);stroke-width:1.5}.card__copy-icon--done{display:none}.card.is-copied:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-color:var(--bg-card);opacity:.5;border-radius:var(--radius-md);z-index:1}.card.is-copied .card__copy-icon--default{display:none}.card.is-copied .card__copy-icon--done{display:block}.card__copied-label{display:none;position:absolute;z-index:2;inset-block-start:50%;inset-inline-start:50%;translate:-50% -50%;padding:.25rem var(--space-2);font-size:var(--t-xs);font-weight:600;color:var(--bg-page);background-color:var(--text-primary);border-radius:100px;white-space:nowrap}.card.is-copied .card__copied-label{display:block}.footer{padding-block:var(--space-4);text-align:center}.footer__text{font-size:var(--t-xs);color:var(--text-muted)}.footer__link{color:var(--text-muted);text-decoration:none;transition:color var(--transition-fast)}.footer__link:hover{color:var(--text-primary)}.footer__link:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:var(--radius-sm)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.header__back{font-size:var(--t-sm);color:var(--text-muted);text-decoration:none;transition:color var(--transition-fast)}.header__back:hover{color:var(--text-primary)}.header__back:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:var(--radius-sm)}.container:has(.about){max-width:65ch}.about__section{margin-block-end:var(--space-4)}.about__heading{font-size:var(--t-lg);font-weight:600;line-height:1.3;color:var(--text-primary);margin-block-end:var(--space-2)}.about__text{font-size:var(--t-base);color:var(--text-muted);line-height:1.6;margin-bottom:16px}.about__link{color:var(--accent);text-decoration:none;transition:color var(--transition-fast)}.about__link:hover{color:var(--text-primary)}.about__link:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:var(--radius-sm)}.about__code{display:block;margin-block-start:var(--space-1);padding:var(--space-2);background-color:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-md);font-family:var(--font-mono);font-size:var(--t-sm);color:var(--text-primary);overflow-x:auto}.container:has(.hiw){max-width:65ch}.hiw-example{margin-block-start:var(--space-3);margin-block-end:var(--space-4)}.hiw-example__visual{display:flex;align-items:center;gap:var(--space-3)}.hiw-grid{display:inline-grid;grid-template-columns:repeat(3,1fr);gap:2px}.hiw-grid__cell{display:flex;align-items:center;justify-content:center;width:48px;aspect-ratio:1;font-family:var(--font-mono);font-size:var(--t-xs);color:var(--text-muted);background-color:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-sm)}.hiw-grid__cell--t0{color:var(--text-primary);background-color:#202a32}.hiw-grid__cell--t1{color:var(--text-muted);background-color:#121c23}.hiw-grid__cell--t2{color:#59656e;background-color:#09131a}.hiw-grid__cell--c-cyan{color:#00feff;color:oklch(90% .2 195);background-color:#002828;background-color:oklch(25% .06 195)}.hiw-grid__cell--c-blue{color:#98bfff;color:oklch(80% .22 260);background-color:#10213e}.hiw-grid__cell--c-white{color:#f8f8f8;background-color:#2e2e2e}.hiw-demo.pixel-grid{grid-template-columns:repeat(3,12px);grid-template-rows:repeat(3,12px);gap:2px}.hiw-text--spaced{margin-block-start:var(--space-2)}.hiw-grid__cell--c-magenta{color:#ffadf7;color:oklch(85% .25 330);background-color:#31162f}.hiw-grid__cell--c-yellow{color:#ffedbe;color:oklch(95% .2 90);background-color:#392c01}.hiw-grid__cell--c-green{color:#80ff88;color:oklch(90% .25 145);background-color:#0b290e}.hiw-grid__cell--c-orange{color:#ffbd98;color:oklch(85% .22 50);background-color:#401f0a}.hiw-grid__cell--c-red{color:#ff5d5a;color:oklch(70% .25 25);background-color:#3a1412}.hiw-grid__cell--c-purple{color:#bd96ff;color:oklch(75% .22 300);background-color:#261a3a}.hiw-grid__cell--c-teal{color:#00e4be;color:oklch(82% .18 175);background-color:#002920;background-color:oklch(25% .06 175)}.hiw-grid__cell--c-pink{color:#ff98ca;color:oklch(80% .2 350);background-color:#361426}.hiw-grid__cell--c-lime{color:#c7ea00;color:oklch(88% .22 120);background-color:#1e2500}.hiw-grid--colors .hiw-grid__cell{width:auto;min-width:40px;padding-inline:.25rem;aspect-ratio:auto}body.modal-open{overflow:hidden}.modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:flex;align-items:center;justify-content:center;visibility:hidden;transition:visibility 0s .15s}.modal.is-open{visibility:visible;transition:visibility 0s}.modal__backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background-color:#000000b3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);opacity:0;transition:opacity .15s ease}.modal.is-open .modal__backdrop{opacity:1}.modal__panel{position:relative;width:100%;max-width:34rem;margin:var(--space-2);background-color:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);overflow:hidden;opacity:0;transform:scale(.96);transition:opacity .15s ease,transform .15s ease}.modal.is-open .modal__panel{opacity:1;transform:scale(1)}.modal__header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-2) var(--space-3);border-block-end:1px solid var(--border-subtle)}.modal__name{font-family:var(--font-mono);font-size:var(--t-md);font-weight:600;color:var(--text-primary)}.modal__close{display:flex;align-items:center;justify-content:center;width:2rem;height:2rem;color:var(--text-muted);font-size:var(--t-lg);border-radius:var(--radius-sm);transition:color var(--transition-fast),background-color var(--transition-fast)}.modal__close:hover{color:var(--text-primary);background-color:var(--bg-card-hover)}.modal__close:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.modal__body{padding:var(--space-3)}.modal__preview{display:flex;flex-direction:column;background-color:var(--bg-page);align-items:center;gap:var(--space-2);padding-block:var(--space-4);margin-block-start:calc(-1 * var(--space-3));margin-inline:calc(-1 * var(--space-3));margin-block-end:var(--space-3);border-block-end:1px solid var(--border-subtle)}.modal .modal__preview .pixel-grid{grid-template-columns:repeat(3,40px);grid-template-rows:repeat(3,40px);gap:3px}.modal__controls{display:flex;align-items:center;gap:var(--space-3)}.modal__toggle{font-size:var(--t-xs);color:var(--text-muted);transition:color var(--transition-fast)}.modal__toggle:hover{color:var(--text-primary)}.modal__toggle:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:var(--radius-sm)}.modal__preview--timings .pixel-grid__cell{display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:var(--t-xs);box-shadow:none;transition:none}.modal__preview--timings .pixel-grid__cell.cell--t0{--pixel-off: oklch(32% .04 240);color:var(--text-primary)}.modal__preview--timings .pixel-grid__cell.cell--t1{--pixel-off: oklch(24% .03 240);color:var(--text-muted)}.modal__preview--timings .pixel-grid__cell.cell--t2{--pixel-off: oklch(18% .02 240);color:#59656e}.modal__preview--timings .pixel-grid__cell{cursor:default;outline:2px solid transparent;outline-offset:-2px;transition:outline-color var(--transition-fast)}.modal__preview--timings .pixel-grid__cell:hover{outline-color:var(--accent)}.modal__code-delay{border-radius:2px;padding-inline:2px;transition:color var(--transition-fast),background-color var(--transition-fast)}.modal__code-delay--active{color:var(--accent);background-color:#00c7c826;background-color:oklch(75% .15 195 / .15)}.modal__meta{font-size:var(--t-sm);color:var(--text-muted);margin-block-end:var(--space-3)}.modal__meta strong{color:var(--text-primary);font-weight:600}.modal__code{display:block;padding:var(--space-2);margin-block-end:var(--space-3);background-color:var(--bg-page);border:1px solid var(--border-subtle);border-radius:var(--radius-md);font-family:var(--font-mono);font-size:var(--t-xs);color:var(--text-muted);white-space:pre-wrap;overflow-wrap:break-word;line-height:1.6}.modal__footer{padding:0 var(--space-3) var(--space-3)}.modal__copy-btn{width:100%;padding:var(--space-1) var(--space-2);font-size:var(--t-sm);font-weight:600;color:var(--bg-page);background-color:var(--text-primary);border-radius:var(--radius-md);transition:opacity var(--transition-fast)}.modal__copy-btn:hover{opacity:.9}.modal__copy-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}@media (max-width: 1023px){.gallery{grid-template-columns:repeat(3,1fr)}}@media (max-width: 767px){.gallery{grid-template-columns:repeat(2,1fr)}}@media (max-width: 479px){.gallery{grid-template-columns:1fr}}