:root{color-scheme:dark;--bg: #0f1419;--surface: #1a2332;--accent: #f5a623;--accent-glow: rgba(245, 166, 35, .45);--text: #f4f7fb;--muted: #8b9cb3;--danger: #ff6b6b;font-family:Noto Sans JP,system-ui,sans-serif}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(ellipse at top,#1e2a3a 0%,var(--bg) 55%);color:var(--text)}.page{min-height:100vh;padding:1.5rem;max-width:720px;margin:0 auto}.muted{color:var(--muted)}.error{color:var(--danger);margin-top:1rem}.mono{font-family:ui-monospace,monospace;font-size:.85rem;word-break:break-all}.call-page{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.call-header h1{margin:.25rem 0 0;font-size:1.5rem;font-weight:700}.bell-mark{font-size:2.5rem}.location-label{margin:.35rem 0 0;color:var(--muted)}.call-main{width:100%;display:flex;flex-direction:column;align-items:center;margin-top:2.5rem}.call-button{width:min(92vw,340px);min-height:120px;padding:1.5rem 1rem;border:none;border-radius:24px;font-size:clamp(1.25rem,5vw,1.75rem);font-weight:900;letter-spacing:.02em;color:#1a1200;background:linear-gradient(145deg,#ffd166,var(--accent));box-shadow:0 12px 40px var(--accent-glow);cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,filter .15s ease}.call-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 16px 48px var(--accent-glow)}.call-button:active:not(:disabled){transform:translateY(1px)}.call-button.calling,.call-button:disabled{background:linear-gradient(145deg,#6ee7b7,#34d399);color:#052e1a;box-shadow:0 12px 40px #34d39959;cursor:default}.owner-header h1{margin:0 0 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rgba(255,255,255,.06)}.card h2{margin:0 0 1rem;font-size:1.1rem}.field{display:flex;flex-direction:column;gap:.35rem;margin-bottom:1rem}.field span{font-size:.85rem;color:var(--muted)}input{padding:.65rem .85rem;border-radius:10px;border:1px solid rgba(255,255,255,.12);background:#00000040;color:var(--text);font-size:1rem}.row{display:flex;gap:.5rem}.row input{flex:1}button.primary{padding:.65rem 1.1rem;border:none;border-radius:10px;background:var(--accent);color:#1a1200;font-weight:700;cursor:pointer}button.primary:disabled{opacity:.6;cursor:not-allowed}.meta-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:1rem;margin:0}.meta-grid dt{font-size:.75rem;color:var(--muted);margin-bottom:.2rem}.meta-grid dd{margin:0;font-weight:700}.location-list{list-style:none;padding:0;margin:1rem 0 0;display:flex;flex-wrap:wrap;gap:.5rem}.location-list button{padding:.45rem .85rem;border-radius:999px;border:1px solid rgba(255,255,255,.15);background:transparent;color:var(--text);cursor:pointer}.location-list button.selected{border-color:var(--accent);background:#f5a62326}.qr-card{text-align:center}.qr-wrap{display:inline-block;padding:1rem;background:#fff;border-radius:16px;margin:.5rem 0 1rem}.staff-link{color:var(--accent);text-decoration:none}.staff-link:hover{text-decoration:underline}.staff-page.staff-alert{animation:staff-flash .8s ease-in-out infinite}.staff-unlock-card{border:1px solid var(--accent)}.staff-settings-card h2{margin-top:0}@keyframes staff-flash{0%,to{background-color:transparent}50%{background-color:#f5a6232e}}.staff-call-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.75rem}.staff-call-item{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 1rem;border-radius:12px;background:#0003;border:1px solid rgba(255,255,255,.08)}.staff-call-item p{margin:.2rem 0 0;font-size:.85rem}.bell-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.75rem}.bell-list-item{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;padding:1rem;border-radius:12px;background:#0003;border:1px solid rgba(255,255,255,.08)}.bell-list-item p{margin:.25rem 0;font-size:.8rem}.bell-list-actions{display:flex;flex-direction:column;gap:.5rem}.link-as-btn{display:inline-block;padding:.45rem .85rem;border-radius:8px;text-decoration:none;text-align:center}.secondary-btn{padding:.45rem .85rem;border-radius:8px;border:1px solid rgba(255,255,255,.2);background:transparent;color:var(--text);cursor:pointer;text-align:center;text-decoration:none}.role-badge{display:inline-block;margin-top:.35rem;padding:.15rem .5rem;border-radius:999px;font-size:.75rem;background:#ffffff1a}.role-owner{background:#f5a62333;color:var(--accent)}.toggle-row{display:flex;align-items:center;gap:.75rem;margin-bottom:.75rem}.danger-btn{padding:.65rem 1rem;border:none;border-radius:10px;background:#c0392b;color:#fff;font-weight:600;cursor:pointer}.danger-btn:disabled{opacity:.6;cursor:not-allowed}.app-entry-page{display:flex;flex-direction:column;justify-content:center;min-height:100vh;gap:1.5rem}.app-entry-hero{text-align:center}.app-entry-icon{font-size:3.5rem;margin:0 0 .5rem}.app-entry-actions{text-align:center}.app-entry-login{width:100%;padding:.9rem 1.1rem;font-size:1.1rem}.app-entry-staff{margin:1rem 0 0;font-size:.9rem}body.call-alert-active{animation:staff-flash .8s ease-in-out infinite}.call-alert-unlock{position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:1000;padding:1rem;border-radius:12px;background:var(--card);border:1px solid var(--accent);box-shadow:0 8px 32px #00000059;text-align:center}.call-alert-unlock p{margin:0 0 .75rem}.call-alert-panel{position:fixed;top:0;left:0;right:0;z-index:999;padding:1rem;background:#140e04f2;border-bottom:2px solid var(--accent);box-shadow:0 4px 24px #0006}.call-alert-panel h2{margin:0 0 .75rem;color:var(--accent)}.call-alert-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.75rem}.call-alert-item{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.75rem;border-radius:10px;background:#f5a6231f}