/* Shared foundation: tokens, layout, buttons, the pad card, footer. Ported from the Main board. */
body{margin:0;background:#F5F5F9}
a{color:oklch(0.45 0.12 275)}a:hover{color:oklch(0.36 0.12 275)}

.sn{--ink:oklch(0.22 0.012 275);--ink-2:oklch(0.38 0.014 275);--muted:oklch(0.5 0.014 275);--line:oklch(0.9 0.006 275);--ground:#F5F5F9;--accent:oklch(0.55 0.13 275);--accent-strong:oklch(0.45 0.12 275);--navy:oklch(0.2 0.045 272);--on-navy:oklch(0.96 0.006 275);--on-navy-muted:oklch(0.8 0.028 275);--accent-on-navy:oklch(0.8 0.1 275);--hand:"Su Hand","Noto Sans",system-ui,sans-serif;--mono:"Cascadia Mono","JetBrains Mono",Consolas,ui-monospace,monospace;--pad-text:oklch(0.24 0.012 275);--pad-muted:oklch(0.5 0.014 275);--pad-divider:oklch(0.945 0.003 275);--wall:linear-gradient(160deg,oklch(0.955 0.016 285) 0%,oklch(0.9 0.035 292) 100%);font-family:"Noto Sans",system-ui,sans-serif;color:var(--ink);background:var(--ground);-webkit-font-smoothing:antialiased;overflow-x:clip;min-height:100vh}
.sn *{box-sizing:border-box}
/* privacy and 404 use slightly darker body copy */
.sn.dense{--ink-2:oklch(0.36 0.014 275)}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding-inline:40px}
.display{font-weight:700;letter-spacing:-0.02em}

.btn-dl{display:inline-flex;align-items:center;gap:10px;min-height:52px;padding:0 22px;border-radius:12px;background:oklch(0.45 0.12 275);color:#fff;text-decoration:none;font-weight:650;font-size:16px;box-shadow:inset 0 1px 0 rgba(255,255,255,.18),0 10px 24px -12px oklch(0.45 0.12 275 / .8)}
.btn-dl:hover{background:oklch(0.4 0.12 275);color:#fff}
.btn-dl:focus-visible,.navlink:focus-visible,.btn-light:focus-visible,.store-badge:focus-visible,.skip:focus-visible{outline:3px solid oklch(0.72 0.12 275);outline-offset:3px}
.btn-light{display:inline-flex;align-items:center;gap:10px;min-height:52px;padding:0 22px;border-radius:12px;background:#fff;color:oklch(0.24 0.05 274);text-decoration:none;font-weight:650;font-size:16px}
.btn-light:hover{background:oklch(0.94 0.02 275);color:oklch(0.24 0.05 274)}
.navlink{color:var(--ink-2);text-decoration:none;font-size:15px;padding:10px 4px}
.navlink:hover{color:var(--ink)}

/* footer */
.site-footer{background:var(--navy);border-top:1px solid rgba(255,255,255,.08);color:var(--on-navy-muted);font-size:14px}
.site-footer-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 32px;padding-top:24px;padding-bottom:24px}
.foot-brand{display:flex;flex-direction:column;gap:6px}
.foot-id{display:flex;align-items:center;gap:10px}
.foot-name{font-size:16px;font-weight:700;letter-spacing:-0.01em;color:var(--on-navy)}
.foot-meta{display:flex;flex-wrap:wrap;gap:2px 8px;margin:0;font-size:12.5px;color:oklch(0.72 0.03 275)}
.foot-links{display:flex;flex-wrap:wrap;align-items:center;gap:0 6px;margin-right:-8px}
.foot-links a{display:inline-flex;align-items:center;min-height:44px;padding:0 8px;color:var(--on-navy);text-decoration:underline;text-decoration-color:oklch(0.8 0.1 275 / 0.6);text-underline-offset:5px;border-radius:6px}
.foot-links a:hover{text-decoration-color:var(--on-navy)}
.foot-links a:focus-visible{outline:3px solid oklch(0.72 0.12 275);outline-offset:-1px}

/* skip link, visible only on focus */
.skip{position:absolute;left:16px;top:-64px;z-index:10;padding:12px 18px;border-radius:10px;background:#fff;color:oklch(0.24 0.05 274);font-weight:650;text-decoration:none;box-shadow:0 8px 24px rgba(16,18,27,.2)}
.skip:focus{top:16px}

/* the pad card (copied from the app's App.css) */
.pad{display:flex;flex-direction:column;gap:10px;padding:14px 16px 11px;border-radius:13px;background:#fff;border:1px solid rgba(16,18,27,.07);box-shadow:0 6px 14px -4px rgba(16,18,27,.22),0 1px 3px rgba(16,18,27,.1);color:var(--pad-text);font-family:var(--hand)}
.pad-body{display:flex;flex:1;min-height:0;gap:9px}
.pad-dot{width:6px;height:6px;flex:none;margin-top:7px;border-radius:50%;background:var(--accent)}
.pad-text{flex:1;min-width:0;margin:0;font-size:14.5px;line-height:1.5;letter-spacing:.07em;color:var(--pad-text)}
.pad-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:8px;border-top:1px solid var(--pad-divider);font-family:var(--mono);font-size:10px;color:var(--pad-muted)}
.pad-footer .ctx{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;letter-spacing:.04em}
.pad-footer .hint{flex:none;letter-spacing:.06em}
.cursor{position:absolute;width:20px;height:28px;filter:drop-shadow(0 2px 2px rgba(0,0,0,.25))}

/* faint grid behind page headers */
.grid-bg{background-image:linear-gradient(oklch(0.915 0.008 275) 1px,transparent 1px),linear-gradient(90deg,oklch(0.915 0.008 275) 1px,transparent 1px);background-size:56px 56px;background-position:-1px -1px;-webkit-mask-image:linear-gradient(180deg,#000 0%,rgba(0,0,0,.5) 60%,transparent 100%);mask-image:linear-gradient(180deg,#000 0%,rgba(0,0,0,.5) 60%,transparent 100%)}

@media (max-width:760px){.wrap{padding-inline:20px}}

/* smooth in-page scrolling (How it works, Saved notes, skip link), unless the visitor prefers reduced motion */
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}