.app-shell{--app-gold:#b08d57;background:radial-gradient(110% 60% at 50% -10%, var(--color-bg-sub), transparent 55%), var(--color-bg);flex-direction:column;min-height:100vh;display:flex}.app-header{border-bottom:1px solid var(--color-border);-webkit-backdrop-filter:saturate(1.1)blur(8px);backdrop-filter:saturate(1.1)blur(8px);z-index:20;background:#fafaf8d1;align-items:center;gap:28px;padding:20px 40px;display:flex;position:sticky;top:0}.app-brand{font-family:var(--font-dot), monospace;letter-spacing:.02em;color:var(--color-ink);font-size:1.05rem;font-weight:400;text-decoration:none}.app-shell .game-shell{z-index:30;overscroll-behavior-y:contain;position:fixed;inset:0;overflow-y:auto}.app-header-end{align-items:center;gap:14px;margin-left:auto;display:flex}.app-menu{position:relative}.app-menu-btn-placeholder{width:36px;height:36px}.app-menu-btn{border:1px solid var(--color-border);cursor:pointer;background:0 0;border-radius:2px;flex-direction:column;justify-content:center;gap:4px;width:36px;height:36px;padding:0 9px;display:inline-flex}.app-menu-btn span{background:var(--color-ink);height:1.5px;display:block}.app-menu-btn:hover{border-color:var(--color-ink)}.app-menu-panel{z-index:30;background:var(--color-bg);border:1px solid var(--color-border);border-radius:3px;flex-direction:column;min-width:230px;padding:8px 0;display:flex;position:absolute;top:calc(100% + 10px);right:0;box-shadow:0 8px 24px #1615111a}.app-menu-link{font-family:var(--font-mono);letter-spacing:.04em;color:var(--color-muted);padding:10px 20px;font-size:.82rem;text-decoration:none;transition:color .2s}.app-menu-link:hover,.app-menu-link.is-active{color:var(--color-ink)}.app-menu-link-sub{padding:7px 20px;font-size:.72rem}.app-menu-sep{border-top:1px solid var(--color-border);margin:8px 0}.app-main{flex:1;width:100%;max-width:1180px;margin:0 auto;padding:48px 40px 96px}@media (max-width:720px){.app-header{flex-wrap:wrap;gap:16px;padding:16px 20px}.app-main{padding:32px 20px 72px}}.app-btn{font-family:var(--font-mono);letter-spacing:.06em;border:1px solid var(--color-ink);background:var(--color-ink);color:var(--color-bg);cursor:pointer;border-radius:2px;align-items:center;gap:8px;padding:12px 26px;font-size:.82rem;text-decoration:none;transition:transform .2s,opacity .2s;display:inline-flex}.app-btn:hover{opacity:.92;transform:translateY(-1px)}.app-btn:disabled{opacity:.5;cursor:default;transform:none}.app-btn-ghost{color:var(--color-ink);border-color:var(--color-border);background:0 0}.app-btn-ghost:hover{border-color:var(--color-ink)}.ws-head{margin-bottom:26px}.ws-title{font-family:var(--font-display);color:var(--color-ink);font-size:clamp(1.8rem,4vw,2.6rem);font-style:italic;font-weight:300}.ws-subtitle{font-family:var(--font-mono);color:var(--color-muted);letter-spacing:.03em;margin-top:6px;font-size:.8rem}.ws-tabs{border-bottom:1px solid var(--color-border);gap:4px;margin-bottom:28px;display:flex}.ws-tab{font-family:var(--font-mono);letter-spacing:.04em;color:var(--color-muted);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;margin-bottom:-1px;padding:10px 22px;font-size:.82rem;transition:color .2s,border-color .2s}.ws-tab.is-active{color:var(--color-ink);border-bottom-color:var(--app-gold)}.ws-note{font-family:var(--font-mono);color:var(--color-muted);background:var(--color-bg-sub);border:1px solid var(--color-border);border-radius:3px;margin-bottom:22px;padding:10px 14px;font-size:.74rem;line-height:1.6}.ws-rows{flex-direction:column;gap:8px;margin:0 0 20px;padding:0;list-style:none;display:flex}.ws-row{background:var(--color-bg);border:1px solid var(--color-border);border-radius:3px;grid-template-columns:2.4rem 1fr 1fr auto;align-items:center;gap:10px;padding:8px 10px;display:grid}.ws-row-num{font-family:var(--font-mono);color:var(--color-muted);text-align:right;font-size:.78rem}.ws-input{font-family:var(--font-jp), var(--font-display), serif;border:1px solid var(--color-border);background:var(--color-bg-sub);color:var(--color-ink);border-radius:2px;padding:8px 10px;font-size:.92rem}.ws-input:focus{border-color:var(--app-gold);outline:none}.ws-row-actions{gap:4px;display:flex}.ws-icon-btn{font-family:var(--font-mono);border:1px solid var(--color-border);background:var(--color-bg);width:28px;height:28px;color:var(--color-muted);cursor:pointer;border-radius:2px;justify-content:center;align-items:center;font-size:.8rem;display:inline-flex}.ws-icon-btn:hover{color:var(--color-ink);border-color:var(--color-ink)}.ws-icon-btn:disabled{opacity:.35;cursor:default}.ws-empty{font-family:var(--font-jp), var(--font-display), serif;color:var(--color-muted);padding:24px 0;font-style:italic}.ws-actions{flex-wrap:wrap;align-items:center;gap:14px;margin-top:4px;display:flex}.ws-save-ok,.ws-save-pending,.ws-save-error{font-family:var(--font-mono);letter-spacing:.04em;font-size:.78rem}.ws-save-ok{color:var(--app-gold)}.ws-save-pending{color:var(--color-muted)}.ws-save-error{color:#b4452f}.ws-save-retry{font-family:var(--font-mono);color:#b4452f;cursor:pointer;background:0 0;border:none;padding:0;font-size:.78rem;text-decoration:underline}@keyframes app-skel-pulse{0%,to{opacity:1}50%{opacity:.45}}.app-skel{background:var(--color-bg-sub);border:1px solid var(--color-border);border-radius:3px;animation:1.2s ease-in-out infinite app-skel-pulse}@media (prefers-reduced-motion:reduce){.app-skel{animation:none}}.app-skel-head{margin-bottom:28px}.app-skel-title{width:min(60%,320px);height:2rem;margin-bottom:12px}.app-skel-sub{width:min(40%,220px);height:1rem}.app-skel-rows{flex-direction:column;gap:8px;display:flex}.app-skel-row{height:46px}.app-skel-card{height:280px}.app-placeholder{text-align:center;padding:clamp(48px,12vh,120px) 0}.app-placeholder-title{font-family:var(--font-display);color:var(--color-ink);margin-bottom:16px;font-size:clamp(1.8rem,4vw,2.6rem);font-style:italic}.app-placeholder-body{font-family:var(--font-jp), var(--font-display), serif;color:var(--color-muted);max-width:36ch;margin:0 auto;font-size:.95rem;line-height:1.8}