:root,[data-theme=dark]{color-scheme:dark;--paper: #12100e;--ink: #f4efe6;--muted: #b7ad9f;--line: #3a342c;--surface: #1c1916;--accent: #e08a62;--accent-ink: #1c100c;--exact: #8fd4ae;--close: #e4c56a;--far: #c8bfb2;--focus: #9ec0ea;--shadow: 0 12px 32px rgba(0, 0, 0, .35);--mark-exact: #1c3a28;--mark-close: #3a3118;--mark-far: #2a2622;--banner: #3a3118;--backdrop: rgba(0, 0, 0, .62);--ghost: #2a241e;font-family:Segoe UI,system-ui,sans-serif}[data-theme=light]{color-scheme:light;--paper: #ebe4d6;--ink: #1c1814;--muted: #5e564c;--line: #d9d0c2;--surface: #fffaf3;--accent: #9c3d22;--accent-ink: #fff8f3;--exact: #1f7a4d;--close: #8a6a12;--far: #3f3a33;--focus: #1d4e89;--shadow: 0 10px 30px rgba(28, 24, 20, .08);--mark-exact: #e5f5ec;--mark-close: #fbf3d4;--mark-far: #ece8e2;--banner: #fbf3d4;--backdrop: rgba(28, 25, 20, .45);--ghost: #f3ecdf}*{box-sizing:border-box}body{margin:0;background:radial-gradient(900px 420px at 0% -10%,color-mix(in srgb,var(--accent) 18%,transparent) 0%,transparent 55%),var(--paper);color:var(--ink)}button{font:inherit;color:inherit}button:focus-visible{outline:3px solid var(--focus);outline-offset:2px}.shell{width:min(720px,calc(100% - 32px));margin:0 auto;padding:32px 0 72px}.top{display:flex;justify-content:space-between;gap:20px;align-items:flex-end;margin-bottom:18px}.kicker{margin:0 0 6px;letter-spacing:.08em;text-transform:uppercase;font-size:.75rem;color:var(--accent)}h1{margin:0;font-family:Palatino,Palatino Linotype,Georgia,serif;font-size:clamp(2.2rem,6vw,3.4rem);font-weight:600;letter-spacing:-.03em;line-height:.95}.lede,.help{color:var(--muted)}.difficulty{display:flex;gap:8px;margin-top:14px}.difficulty button{min-height:36px;padding:0 14px;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:inherit;cursor:pointer}.difficulty button[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.help{margin:0 0 14px}.top-actions{display:flex;flex-direction:column;gap:10px;align-items:flex-end}.action-row{display:flex;gap:8px}.ghost-button,.calendar-close,.puzzle-cal-toolbar button,.result-actions button{min-height:40px;padding:0 14px;border:1px solid var(--line);border-radius:999px;background:var(--surface);cursor:pointer}.ghost-button:hover,.result-actions button:hover,.submit:hover{filter:brightness(1.05)}.streak{margin:0;padding:10px 14px;border:1px solid var(--line);border-radius:14px;background:var(--surface);box-shadow:var(--shadow)}.streak span{display:block;color:var(--muted);font-size:.85rem}.date-banner,.hud,.legend,.history,.result{background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}.date-banner{margin:0 0 14px;padding:12px 14px;background:var(--banner)}.hud{display:flex;justify-content:space-between;gap:12px;padding:12px 16px;margin-bottom:12px}.hud p,.legend{margin:0}.legend{display:flex;flex-wrap:wrap;gap:8px 16px;padding:12px 16px;margin:0 0 14px;list-style:none}.event-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}.event-card{display:grid;grid-template-columns:auto auto 1fr;gap:12px;align-items:center;padding:14px 16px;background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);cursor:grab;min-height:72px;touch-action:none;user-select:none;-webkit-user-select:none;overscroll-behavior:contain}.event-card.dragging{cursor:grabbing;transform:scale(1.02);border-color:var(--accent)}.grip{width:10px;height:16px;background:radial-gradient(circle,var(--muted) 1.3px,transparent 1.5px) 0 0 / 5px 5px;opacity:.7}.position{width:1.8rem;height:1.8rem;display:grid;place-items:center;border-radius:50%;background:var(--ghost);color:var(--accent);font-variant-numeric:tabular-nums;font-weight:700}.event-card p{margin:0;font-size:1.05rem;line-height:1.35}.submit{width:100%;margin-top:16px;min-height:52px;border:0;border-radius:999px;background:var(--accent);color:var(--accent-ink);font-size:1.05rem;cursor:pointer}.submit:disabled{opacity:.7;cursor:wait}.history,.result{margin-top:18px;padding:16px}.history h2,.result h2{margin:0 0 8px;font-family:Palatino,Georgia,serif}.history ol,.timeline,.sources{margin:0;padding-left:1.1rem}.history li,.timeline li{margin:10px 0}.mark-row{display:flex;gap:6px;margin:4px 0 0}.mark{width:1.7rem;height:1.7rem;display:inline-grid;place-items:center;border-radius:6px;border:1px solid var(--line)}.mark-exact{background:var(--mark-exact);color:var(--exact)}.mark-close{background:var(--mark-close);color:var(--close)}.mark-far{background:var(--mark-far);color:var(--far)}.result-actions{display:flex;flex-wrap:wrap;gap:8px}.share-preview{white-space:pre-wrap;background:var(--ghost);border-radius:12px;padding:12px;overflow-x:auto}.when{margin:0;color:var(--accent);font-weight:700}.what{margin:4px 0}.sources a{color:var(--focus)}.error{color:#d4655a}.calendar-dialog{position:fixed;top:0;right:0;bottom:0;left:0;z-index:20;display:grid;place-items:center;padding:16px}.calendar-backdrop{position:absolute;top:0;right:0;bottom:0;left:0;border:0;background:var(--backdrop)}.calendar-panel{position:relative;width:min(420px,100%);max-height:calc(100vh - 32px);overflow:auto;background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:16px}.calendar-panel h2{margin:0 0 8px;font-family:Palatino,Georgia,serif}.puzzle-cal-toolbar,.puzzle-cal-weekdays,.puzzle-cal-row{display:grid;gap:4px}.puzzle-cal-toolbar{grid-template-columns:auto 1fr auto;align-items:center;margin-bottom:8px}.puzzle-cal-toolbar span{text-align:center;text-transform:capitalize}.puzzle-cal-weekdays,.puzzle-cal-row{grid-template-columns:repeat(7,minmax(0,1fr))}.puzzle-cal-weekdays{margin-bottom:4px;color:var(--muted);font-size:.75rem;text-align:center}.cal-cell{min-height:44px;border:1px solid transparent;border-radius:10px;background:transparent;color:inherit;display:grid;justify-items:center;align-content:center;gap:2px}.cal-cell.muted,.cal-cell.empty{color:color-mix(in srgb,var(--muted) 55%,transparent)}.cal-cell.playable{border-color:var(--line);background:var(--paper);cursor:pointer}.cal-cell.selected{outline:2px solid var(--accent)}.cal-cell.today{font-weight:700}.cal-dot{width:8px;height:8px;border-radius:50%;background:var(--line)}.cal-cell.completed .cal-dot,.cal-dot.completed{background:var(--exact)}.cal-cell.in_progress .cal-dot,.cal-dot.in_progress{background:var(--close)}.cal-legend{display:flex;flex-wrap:wrap;gap:8px 14px;margin:12px 0 0;padding:0;list-style:none}.cal-legend li{display:flex;align-items:center;gap:6px}.calendar-close{width:100%;margin-top:12px;border-radius:999px;cursor:pointer}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}@media(max-width:640px){.top,.hud,.top-actions,.action-row{flex-direction:column;align-items:stretch}.top-actions{align-items:stretch}.action-row{flex-direction:row}}