*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:#0f1420;color:#e6edf3;min-height:100vh}.page{max-width:640px;margin:0 auto;padding:24px 16px}.card{background:#171d2b;border:1px solid #262f42;border-radius:12px;padding:20px;margin-bottom:14px}h1{font-size:22px;margin-bottom:18px}h2{font-size:16px;margin-bottom:10px;color:#9aa6bd}button,input{font-size:15px;border-radius:8px;border:1px solid #2c3650;padding:10px 12px;width:100%}input{background:#0f1420;color:#e6edf3;margin-bottom:10px}button{background:#3b5bdb;color:#fff;border:none;cursor:pointer;font-weight:600}button:hover{background:#2f4bc0}button.secondary{background:#262f42}button.danger{background:#e94560}.ring-item{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid #232c40}.ring-item:last-child{border-bottom:none}.ring-address{font-size:18px;font-weight:600}.ring-time{font-size:12px;color:#7d879c}.bell-row{display:flex;gap:8px;align-items:center;padding:8px 0;border-bottom:1px solid #232c40}.bell-row input{margin-bottom:0}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.nav-links{display:flex;gap:6px 10px;flex-wrap:wrap}.nav-links a{color:#9aa6bd;text-decoration:none;font-size:14px}.nav-links a.active{color:#e6edf3;font-weight:600}.badge{display:inline-block;padding:3px 8px;border-radius:999px;font-size:12px;background:#1f2a44;color:#7ea6ff}.error{color:#ff6b7a;margin-bottom:10px}.error,.muted{font-size:13px}.muted{color:#7d879c}.ptt-btn{width:180px;height:180px;border-radius:50%;margin:0 auto;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:22px;font-weight:800;line-height:1.3;color:#fff;border:6px solid #1f2a44;box-shadow:0 6px 18px rgba(0,0,0,.45);-moz-user-select:none;user-select:none;-webkit-user-select:none;touch-action:none;-webkit-touch-callout:none}.ptt-btn,.ptt-btn:hover{background:radial-gradient(circle at 35% 30%,#4c6ef5,#2f4bc0)}.ptt-btn-aktif{background:radial-gradient(circle at 35% 30%,#ff6b7a,#e94560)!important;border-color:#7a1d2c;animation:ptt-nabiz 1s ease-in-out infinite}@keyframes ptt-nabiz{0%,to{box-shadow:0 0 0 0 rgba(233,69,96,.7)}50%{box-shadow:0 0 0 18px rgba(233,69,96,0)}}.bell-row-recent{background:rgba(233,69,96,.1);border-left:3px solid #e94560;border-radius:6px;padding-left:8px}.recent-ring-dot{display:inline-block;flex-shrink:0;width:12px;height:12px;border-radius:50%;background:#e94560;animation:recent-ring-blink 1s ease-in-out infinite}.recent-ring-text{color:#ff6b7a}.recent-ring-count{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:#ff6b7a}@keyframes recent-ring-blink{0%,to{opacity:1;box-shadow:0 0 8px rgba(233,69,96,.9)}50%{opacity:.25;box-shadow:0 0 0 rgba(233,69,96,0)}}.bell-marker{display:flex;flex-direction:column;align-items:center}.bell-marker-icon{font-size:22px;line-height:1;filter:drop-shadow(0 1px 2px rgba(0,0,0,.5))}.bell-marker-label{margin-top:2px;padding:1px 6px;border-radius:6px;background:rgba(15,20,32,.85);color:#facc15;font-size:11px;white-space:nowrap;max-width:160px;overflow:hidden;text-overflow:ellipsis}.bell-marker-active .bell-marker-icon{font-size:30px;border-radius:50%;animation:bell-pulse 1s ease-in-out infinite}.bell-marker-active .bell-marker-label{background:#e94560;color:#fff;font-weight:700}@keyframes bell-pulse{0%,to{transform:scale(1);filter:drop-shadow(0 0 0 rgba(233,69,96,0))}50%{transform:scale(1.25);filter:drop-shadow(0 0 10px rgba(233,69,96,.95))}}