body.sheet-page{--paper:#f7f4ea;--paper-grid:#4a84c438;--ink:#1c2230;--marker:#d63a34b8;color:var(--ink);background:linear-gradient(var(--paper-grid) 1px, transparent 1px) 0 0 / 16px 16px, linear-gradient(90deg, var(--paper-grid) 1px, transparent 1px) 0 0 / 16px 16px, var(--paper)}.sheet{min-height:100vh;flex-direction:column;min-height:100svh;display:flex}.sheet-bar{border-bottom:1px solid var(--border);background:#f7f4eae6;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 20px;padding:10px 16px;display:flex}.sheet-back{color:var(--muted);align-items:center;gap:8px;font-size:14px;font-weight:600;text-decoration:none;display:inline-flex}.sheet-back:hover{color:var(--brand)}.sheet-title{color:var(--text);letter-spacing:-.02em;margin:0;font-size:clamp(16px,1.8vw,20px);font-weight:800}.sheet-stage{flex:1;min-width:0}.sheet-stage canvas{touch-action:pan-y;cursor:default;width:100%;display:block}.sheet-note{flex-wrap:wrap;justify-content:center;align-items:baseline;gap:4px 16px;padding:8px 16px 12px;font-size:13px;display:flex}.sheet-status{color:var(--text);font-weight:700}.sheet-fine{color:var(--muted)}.controls{flex-wrap:wrap;justify-content:center;align-items:center;gap:8px 16px;font-size:14px;font-weight:600;display:flex}.control-button{border:1px solid var(--border);min-height:34px;color:var(--text);font:inherit;cursor:pointer;background:#fff;border-radius:999px;padding:0 14px;transition:border-color .14s,color .14s}.control-button:hover{border-color:var(--brand);color:var(--brand)}.control-button[aria-pressed=true]{background:var(--brand);border-color:var(--brand);color:#fff}.segmented{border:1px solid var(--border);background:#fff;border-radius:999px;padding:3px;display:inline-flex}.segmented button{min-height:28px;color:var(--muted);font:inherit;cursor:pointer;background:0 0;border:0;border-radius:999px;padding:0 12px;transition:background .14s,color .14s}.segmented button:hover{color:var(--brand)}.segmented button[aria-pressed=true]{background:var(--brand-soft);color:var(--brand)}@media (max-width:640px){.sheet-bar{padding:8px 10px}.controls{gap:6px 10px;font-size:13px}.segmented button{padding:0 9px}}.ink-button{border:1.5px solid var(--ink);background:var(--ink);min-height:42px;color:var(--paper);font:inherit;cursor:pointer;justify-content:center;align-items:center;padding:0 22px;font-size:15px;font-weight:700;text-decoration:none;transition:transform .14s,box-shadow .14s;display:inline-flex}.ink-button:hover{box-shadow:3px 3px 0 var(--marker);transform:translate(-2px,-2px)}.ink-button:focus-visible{outline:3px solid var(--marker);outline-offset:2px}.next-bar{z-index:20;padding:0 12px 12px;padding-bottom:max(12px, env(safe-area-inset-bottom));pointer-events:none;transition:transform .26s;position:fixed;bottom:0;left:0;right:0;transform:translateY(0)}.next-bar[hidden]{visibility:hidden;display:block;transform:translateY(110%)}.next-bar-inner{border:2px solid var(--ink);background:var(--paper);max-width:760px;box-shadow:5px 5px 0 var(--ink);pointer-events:auto;flex-wrap:wrap;align-items:center;gap:10px 14px;margin:0 auto;padding:14px 44px 14px 18px;display:flex;position:relative}.next-bar-text{flex:220px;margin:0;font-size:15px;font-weight:700;line-height:1.4}.next-bar-form.subscribe-form{flex-flow:wrap;flex:2 320px;gap:8px}.next-bar-field{flex:180px;display:flex}.next-bar-field input{width:100%;min-height:42px;font:inherit;color:var(--ink);border:1.5px solid var(--ink);background:#fff;border-radius:0;padding:0 12px;font-size:15px}.next-bar-field input:focus-visible{outline:3px solid var(--marker);outline-offset:1px}.next-bar-form .subscribe-note{flex-basis:100%;font-size:14px}.next-bar-close{width:32px;height:32px;color:var(--ink);cursor:pointer;background:0 0;border:0;font-size:24px;line-height:1;position:absolute;top:6px;right:6px}.next-bar-close:focus-visible{outline:3px solid var(--marker)}@media (prefers-reduced-motion:reduce){.next-bar{transition:none}}