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.12s;display:flex}.nl-key:hover{filter:brightness(.96);border-color:var(--nl-border-strong)}.nl-key:active{filter:brightness(.9);transform:scale(.96)}.nl-key[data-state=correct]{background-color:var(--cd-correct);border-color:var(--cd-correct);color:var(--cd-evaluated-text)}.nl-key[data-state=present]{background-color:var(--cd-present);border-color:var(--cd-present);color:var(--cd-evaluated-text)}.nl-key[data-state=absent]{background-color:var(--cd-absent);border-color:var(--cd-absent);color:var(--cd-evaluated-text)}.nl-bottom-links{justify-content:center;align-items:flex-end;gap:10px;margin-top:20px;display:flex}.nl-dialog--share{background:0 0;border:0;padding:0}.nl-dialog--share::backdrop{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#11182794}.nl-share-modal{width:min(420px,100vw - 28px);color:var(--nl-ink);background:radial-gradient(circle at top,#fffffff0,#f5f9fbf5),#fff;border:1px solid #ffffff94;border-radius:24px;margin:0;padding:24px 22px 20px;position:relative;box-shadow:0 28px 60px #0f172a47,0 8px 24px #0f172a1f}.nl-share-modal-close{position:absolute;top:14px;right:14px}.nl-share-modal-eyebrow{font-family:var(--nl-font-ui);letter-spacing:.14em;text-transform:uppercase;color:var(--nl-brand-copper-dark);margin:0;font-size:11px;font-weight:800}.nl-share-modal-title{font-family:var(--nl-font-display);letter-spacing:-.05em;color:var(--nl-ink);margin:8px 0 0;font-size:29px;line-height:1}.nl-share-modal-copy{color:var(--nl-text);margin:12px 0 0;font-size:14px;line-height:1.7}.nl-share-modal-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:20px;display:grid}.nl-share-modal-icon{border:1px solid var(--nl-border);min-height:76px;color:var(--nl-ink);font-family:var(--nl-font-ui);letter-spacing:.03em;text-transform:uppercase;background:#fffffff5;border-radius:18px;flex-direction:column;justify-content:center;align-items:center;gap:8px;font-size:11px;font-weight:800;text-decoration:none;transition:transform .18s,border-color .18s,box-shadow .18s,color .18s;display:flex;box-shadow:0 10px 24px #11182714}.nl-share-modal-icon svg{stroke:currentColor;width:22px;height:22px}.nl-share-modal-icon:hover{border-color:var(--nl-brand-copper);color:var(--nl-brand-copper-dark);transform:translateY(-2px);box-shadow:0 16px 26px #1118271f}.nl-share-modal-icon--copy{cursor:pointer;color:var(--nl-brand-copper-dark)}@media(max-width:520px){.nl-share-modal{width:min(390px,100vw - 20px);padding:22px 16px 16px}.nl-share-modal-title{font-size:25px}.nl-share-modal-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}}.nl-bottom-link--filled,.nl-bottom-link--outline{white-space:nowrap;cursor:pointer;font-size:13px;font-weight:700;font-family:var(--nl-font-ui);border-radius:4px;align-items:center;gap:8px;padding:9px 14px;display:flex}.nl-bottom-link--filled{border:1.5px solid var(--nl-brand-teal-dark);background:linear-gradient(135deg,var(--nl-brand-teal) 0%,#2aa38d 100%);color:#fff}.nl-bottom-link--filled:hover{background:linear-gradient(135deg,var(--nl-brand-teal-dark) 0%,#1f7f6d 100%)}.nl-bottom-link--outline{border:1.5px solid var(--nl-border);color:var(--nl-ink);background:#fffffff5}.nl-bottom-link--outline:hover{background:var(--nl-bg-alt)}.nl-daily-hint{border:1px solid var(--nl-border-strong);z-index:5;transform-origin:top;pointer-events:none;background:#fffffffa;border-radius:14px;width:min(340px,100vw - 40px);padding:18px 18px 16px;transition:opacity .18s,transform .18s;position:absolute;top:68px;left:50%;transform:translate(-50%);box-shadow:0 10px 22px #0000001f}.nl-daily-hint.is-hidden{opacity:0;pointer-events:none;visibility:hidden;transform:translate(-50%)translateY(-6px)}.nl-daily-hint-notch{border-top:1px solid var(--nl-border-strong);border-left:1px solid var(--nl-border-strong);background:#fff;width:24px;height:24px;position:absolute;top:-15px;left:50%;transform:translate(-50%)rotate(45deg)}.nl-daily-hint-example{background:var(--nl-surface-muted);border:1px solid var(--nl-border);border-radius:10px;justify-content:center;align-items:center;gap:6px;margin-bottom:14px;padding:10px;display:flex}.nl-daily-hint-chip{border:1px solid var(--nl-border);width:32px;height:28px;color:var(--nl-brand-ink);font-size:.82rem;font-weight:800;font-family:var(--nl-font-ui);background:#fff;border-radius:8px;justify-content:center;align-items:center;display:inline-flex}.nl-daily-hint-copy{color:var(--nl-text);font-size:.82rem;line-height:1.55;font-family:var(--nl-font-ui);margin:0}.nl-daily-hint-actions{justify-content:space-between;align-items:center;gap:12px;margin-top:18px;display:flex}.nl-daily-hint-link,.nl-daily-hint-dismiss{font-size:13px;font-weight:700;font-family:var(--nl-font-ui);pointer-events:auto;background:0 0;border:none;align-items:center;gap:8px;padding:0;display:inline-flex}.nl-daily-hint-link{color:var(--nl-brand-copper-dark)}.nl-daily-hint-dismiss{color:var(--nl-text)}.nl-dialog{background:0 0;border:none;width:min(95%,480px);margin:auto;padding:0}.nl-modal{width:100%;max-width:480px;color:var(--nl-ink);background:#fffffffa;border-radius:18px;padding:28px 24px;position:relative;box-shadow:0 20px 60px #00000038}.nl-modal--welcome{flex-direction:column;max-width:436px;min-height:486px;padding:28px 18px 20px;display:flex}.nl-modal-header{border-bottom:1px solid var(--nl-border);justify-content:space-between;align-items:center;margin-bottom:18px;padding-bottom:12px;display:flex}.nl-modal-title{color:var(--nl-ink);letter-spacing:-.02em;font-size:20px;font-weight:700;font-family:var(--nl-font-display);margin:0}.nl-modal-close{border:1px solid var(--nl-border);width:32px;height:32px;color:var(--nl-muted);background:#fffffff5;border-radius:50%;justify-content:center;align-items:center;padding:0;font-size:18px;transition:background .15s;display:flex}.nl-modal-close:hover{background:var(--nl-surface)}.nl-stats-grid{grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:20px;display:grid}.nl-stat-card{border:1px solid var(--nl-border);text-align:center;background:#fff;border-radius:12px;padding:14px 12px}.nl-stat-value{color:var(--nl-ink);font-size:28px;font-weight:900;font-family:var(--nl-font-ui)}.nl-stat-label{color:var(--nl-muted);text-transform:uppercase;letter-spacing:.06em;font-size:11px;font-weight:700;font-family:var(--nl-font-ui);margin-top:4px}dialog::backdrop{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#0f12178c}@media(max-width:640px){.site-page-shell--content{padding:30px 14px 52px}.site-footer-inner{flex-direction:column;align-items:flex-start;padding:14px 14px 16px}.site-footer-brand{gap:6px 10px}.site-footer-copy{white-space:normal}.site-footer-nav{justify-content:flex-start}.nl-stats-grid{grid-template-columns:repeat(2,1fr)}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}.cd-hero[data-astro-cid-j7pv25f6]{width:100%;max-width:720px;margin:0 auto;text-align:center}.cd-hero-eyebrow[data-astro-cid-j7pv25f6]{margin:0 0 10px;font-size:.74rem;font-weight:800;letter-spacing:.24em;text-transform:uppercase;color:var(--nl-brand-copper);font-family:var(--nl-font-ui)}.cd-hero-title[data-astro-cid-j7pv25f6]{margin:0;font-size:clamp(2rem,5vw,3rem);line-height:.98;font-weight:700;letter-spacing:-.05em;color:var(--nl-ink);font-family:var(--nl-font-display)}.cd-hero-copy[data-astro-cid-j7pv25f6]{margin:14px auto 0;max-width:56ch;font-size:.98rem;line-height:1.8;color:var(--nl-text)}.cd-sidebar-icon[data-astro-cid-j7pv25f6]{width:20px;height:20px;display:inline-flex;align-items:center;justify-content:center;font-weight:800}.cd-status-inline[data-astro-cid-j7pv25f6]{display:flex;align-items:center;justify-content:center;gap:10px;min-height:28px;flex-wrap:nowrap;white-space:nowrap;font-size:15px;color:var(--nl-brand-ink);text-align:center;font-weight:800;font-family:var(--nl-font-ui);margin-bottom:8px}.cd-status-dot[data-astro-cid-j7pv25f6]{width:28px;height:28px;border-radius:999px;box-shadow:0 0 10px #01010114}.cd-toast[data-astro-cid-j7pv25f6]{pointer-events:none;position:fixed;left:50%;top:68px;z-index:200;transform:translate(-50%);border-radius:999px;background:var(--nl-brand-ink);padding:10px 18px;font-family:var(--nl-font-ui);font-size:12px;font-weight:800;color:#fff;opacity:0;transition:opacity .2s ease}.cd-board[data-astro-cid-j7pv25f6]{grid-template-rows:repeat(6,1fr);gap:6px}.cd-board-row[data-astro-cid-j7pv25f6]{display:grid;grid-template-columns:repeat(6,1fr);gap:6px}.cd-tile[data-astro-cid-j7pv25f6]{width:60px;height:60px;border-radius:4px;border:2px solid var(--nl-border-strong);background:#f0f2fa;display:flex;align-items:center;justify-content:center;font-size:25px;font-weight:700;color:var(--nl-ink);transition:border-color .1s;user-select:none;font-family:var(--nl-font-ui);text-transform:uppercase}.cd-tile[data-astro-cid-j7pv25f6][data-state=empty],.cd-tile[data-astro-cid-j7pv25f6][data-state=tbd]{background:var(--cd-empty-bg);border-color:var(--cd-empty-border);color:var(--cd-empty-text)}.cd-tile[data-astro-cid-j7pv25f6][data-state=correct]{background:var(--cd-correct);border-color:var(--cd-correct);color:var(--cd-evaluated-text)}.cd-tile[data-astro-cid-j7pv25f6][data-state=present]{background:var(--cd-present);border-color:var(--cd-present);color:var(--cd-evaluated-text)}.cd-tile[data-astro-cid-j7pv25f6][data-state=absent]{background:var(--cd-absent);border-color:var(--cd-absent);color:var(--cd-evaluated-text)}.cd-tile[data-astro-cid-j7pv25f6][data-hide=true]{opacity:.14}.cd-tile[data-astro-cid-j7pv25f6][data-animation=pop]{animation:cd-tile-pop .1s ease-in-out}.cd-tile[data-astro-cid-j7pv25f6][data-animation=flip-in]{animation:cd-tile-flip-in .25s ease-in forwards}.cd-tile[data-astro-cid-j7pv25f6][data-animation=flip-out]{animation:cd-tile-flip-out .25s ease-in forwards}.cd-tile[data-astro-cid-j7pv25f6][data-animation=win]{animation:cd-tile-bounce 1s ease}.nl-keyboard-row[data-astro-cid-j7pv25f6]{display:grid;grid-template-columns:repeat(10,minmax(0,1fr));gap:6px;width:100%}.nl-key[data-astro-cid-j7pv25f6]{width:100%;min-height:48px}.nl-key[data-astro-cid-j7pv25f6]:not(.cd-key-enter):not(.cd-key-backspace){aspect-ratio:1 / 1}.cd-key-enter[data-astro-cid-j7pv25f6]{grid-column:span 2;font-size:.82rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.cd-key-backspace[data-astro-cid-j7pv25f6]{grid-column:span 2}.cd-key-backspace[data-astro-cid-j7pv25f6] svg[data-astro-cid-j7pv25f6]{width:24px;height:24px}.nl-key[data-astro-cid-j7pv25f6][data-state=correct]{background:var(--cd-correct);border-color:var(--cd-correct);color:var(--cd-evaluated-text)}.nl-key[data-astro-cid-j7pv25f6][data-state=present]{background:var(--cd-present);border-color:var(--cd-present);color:var(--cd-evaluated-text)}.nl-key[data-astro-cid-j7pv25f6][data-state=absent]{background:var(--cd-absent);border-color:var(--cd-absent);color:var(--cd-evaluated-text)}.cd-inline-code[data-astro-cid-j7pv25f6]{background:#1f293714;padding:2px 6px;border-radius:4px;font-family:var(--nl-font-ui);font-size:.88em;color:var(--nl-ink)}.cd-rule-grid[data-astro-cid-j7pv25f6]{display:grid;gap:12px}.cd-rule-example[data-astro-cid-j7pv25f6]{display:grid;grid-template-columns:repeat(6,40px);gap:4px;justify-content:start;margin:6px 0 4px}.cd-rule-row[data-astro-cid-j7pv25f6]{display:flex;align-items:flex-start;gap:10px}.cd-rule-row[data-astro-cid-j7pv25f6] p[data-astro-cid-j7pv25f6]{margin:0}.cd-rule-tile[data-astro-cid-j7pv25f6]{width:40px;height:40px;border-radius:4px;display:inline-flex;align-items:center;justify-content:center;font-family:var(--nl-font-ui);font-size:1rem;font-weight:700;color:#fff;flex-shrink:0}.cd-rule-tile--correct[data-astro-cid-j7pv25f6]{background:var(--cd-correct)}.cd-rule-tile--present[data-astro-cid-j7pv25f6]{background:var(--cd-present)}.cd-rule-tile--absent[data-astro-cid-j7pv25f6]{background:var(--cd-absent)}.cd-rule-inline-tile[data-astro-cid-j7pv25f6]{width:24px;height:24px;margin:0 3px;border-radius:3px;display:inline-flex;align-items:center;justify-content:center;vertical-align:middle;font-family:var(--nl-font-ui);font-size:.74rem;font-weight:700;color:#fff}.cd-rule-inline-tile--correct[data-astro-cid-j7pv25f6]{background:var(--cd-correct)}.cd-rule-inline-tile--present[data-astro-cid-j7pv25f6]{background:var(--cd-present)}.cd-rule-inline-tile--absent[data-astro-cid-j7pv25f6]{background:var(--cd-absent)}.cd-welcome-close[data-astro-cid-j7pv25f6]{position:absolute;top:16px;right:16px}.cd-welcome-frame[data-astro-cid-j7pv25f6]{flex:1 1 auto;min-height:340px;display:flex;flex-direction:column}.cd-welcome-logo-image[data-astro-cid-j7pv25f6]{width:52px;height:52px;border-radius:14px;box-shadow:0 10px 26px #0f172a24;margin:0 auto 14px;display:block}.cd-welcome-brand[data-astro-cid-j7pv25f6]{display:flex;align-items:baseline;justify-content:center;gap:10px;font-size:24px;margin:0 0 10px;text-align:center;font-family:var(--nl-font-display);letter-spacing:-.04em;line-height:1}.cd-welcome-brand-accent[data-astro-cid-j7pv25f6]{font-weight:500;color:var(--nl-brand-teal);text-transform:lowercase}.cd-welcome-brand-main[data-astro-cid-j7pv25f6]{font-weight:900;color:var(--nl-brand-violet);text-transform:lowercase}.cd-welcome-note[data-astro-cid-j7pv25f6]{font-size:14px;color:var(--nl-text);margin:0 auto 12px;text-align:center;line-height:1.55;font-family:var(--nl-font-ui);max-width:34ch}.cd-welcome-preview-stage[data-astro-cid-j7pv25f6]{background:linear-gradient(180deg,#16806f14,#6f46ff0a);border:1px solid var(--nl-border);border-radius:18px;padding:18px 16px;margin:12px auto 16px;width:min(100%,340px)}.cd-welcome-grid[data-astro-cid-j7pv25f6]{display:grid;gap:8px}.cd-welcome-row[data-astro-cid-j7pv25f6]{display:grid;grid-template-columns:repeat(6,1fr);gap:6px}.cd-welcome-tile[data-astro-cid-j7pv25f6]{width:44px;height:44px;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;font-family:var(--nl-font-ui);font-size:1rem;font-weight:700;color:#fff;border:1px solid var(--nl-border)}.cd-welcome-tile--correct[data-astro-cid-j7pv25f6]{background:var(--cd-correct);border-color:var(--cd-correct)}.cd-welcome-tile--present[data-astro-cid-j7pv25f6]{background:var(--cd-present);border-color:var(--cd-present)}.cd-welcome-tile--absent[data-astro-cid-j7pv25f6]{background:var(--cd-absent);border-color:var(--cd-absent)}.cd-welcome-tile--empty[data-astro-cid-j7pv25f6]{background:var(--cd-empty-bg);border-color:var(--cd-empty-border);color:var(--cd-empty-text)}.cd-welcome-actions[data-astro-cid-j7pv25f6]{margin-top:auto;display:flex;flex-direction:column;gap:12px;align-items:center}.cd-welcome-btn[data-astro-cid-j7pv25f6],.cd-welcome-btn-outline[data-astro-cid-j7pv25f6]{min-width:180px;min-height:44px;padding:0 20px;border-radius:999px;font-family:var(--nl-font-ui);font-size:.82rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.cd-welcome-btn[data-astro-cid-j7pv25f6]{border:1.5px solid var(--nl-brand-teal-dark);background:linear-gradient(135deg,var(--nl-brand-teal) 0%,#2aa38d 100%);color:#fff}.cd-welcome-btn-outline[data-astro-cid-j7pv25f6]{border:1.5px solid var(--nl-border);background:#fffffff5;color:var(--nl-ink)}.cd-welcome-subactions[data-astro-cid-j7pv25f6]{display:flex;justify-content:center}.faq-section[data-astro-cid-j7pv25f6] article[data-astro-cid-j7pv25f6]{margin-bottom:22px;padding-bottom:22px;border-bottom:1px solid #d8dce6}.faq-section[data-astro-cid-j7pv25f6] article[data-astro-cid-j7pv25f6]:last-child{margin-bottom:0;padding-bottom:0;border-bottom:none}.hub-links[data-astro-cid-j7pv25f6] li[data-astro-cid-j7pv25f6]{margin-bottom:10px}@keyframes cd-tile-pop{0%{transform:scale(.8);opacity:0}40%{transform:scale(1.1);opacity:1}to{transform:scale(1)}}@keyframes cd-tile-flip-in{0%{transform:rotateX(0)}to{transform:rotateX(-90deg)}}@keyframes cd-tile-flip-out{0%{transform:rotateX(-90deg)}to{transform:rotateX(0)}}@keyframes cd-tile-bounce{0%,20%,to{transform:translateY(0)}40%{transform:translateY(-30px)}50%{transform:translateY(5px)}60%{transform:translateY(-15px)}80%{transform:translateY(2px)}}@media(max-width:560px){.cd-tile[data-astro-cid-j7pv25f6]{width:min(60px,calc((100vw - 42px - 30px) / 6));height:min(60px,calc((100vw - 42px - 30px) / 6));font-size:clamp(20px,5vw,25px)}}@media(max-width:520px){.nl-daily-hint[data-astro-cid-j7pv25f6]{top:64px;width:min(320px,calc(100vw - 28px))}}@media(max-width:460px){.nl-logo-tag[data-astro-cid-j7pv25f6]{display:none}}