:root{--bg: #0f1117;--surface: #1a1d27;--border: #2a2d3a;--text: #e8eaf0;--muted: #6b7280;--green: #22c55e;--red: #ef4444;--orange: #f97316;--blue: #3b82f6;--blue-hover: #2563eb}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1.5rem}.container{width:100%;max-width:400px;display:flex;flex-direction:column;gap:1.25rem}header{text-align:center}h1{font-size:1.75rem;font-weight:700;letter-spacing:-.02em}.subtitle{color:var(--muted);font-size:.875rem;margin-top:.25rem}.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:1.5rem;display:flex;flex-direction:column;gap:1rem;min-height:240px;justify-content:space-between}.spinner-wrap{flex:1;display:flex;align-items:center;justify-content:center}.spinner{width:32px;height:32px;border:3px solid var(--border);border-top-color:var(--blue);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.status-row{display:flex;align-items:center;gap:.625rem}.dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.dot.active{background:var(--green);box-shadow:0 0 6px var(--green)}.dot.starting{background:var(--orange);animation:pulse 1.2s ease-in-out infinite}.dot.inactive{background:var(--muted)}@keyframes pulse{0%,to{opacity:1}50%{opacity:.35}}.status-label{font-size:1rem;font-weight:600;flex:1}.uptime{font-size:.8125rem;color:var(--muted);font-variant-numeric:tabular-nums}.info-row{display:flex;justify-content:space-between;align-items:center;padding:.75rem 1rem;background:var(--bg);border-radius:8px}.info-label{color:var(--muted);font-size:.875rem}.info-value{font-size:1rem;font-weight:600}.muted{color:var(--muted);font-weight:400}.notice{font-size:.8125rem;text-align:center;padding:.5rem .75rem;border-radius:6px;min-height:2rem;display:flex;align-items:center;justify-content:center}.notice.hidden{background:transparent;color:transparent}.notice.autostop{background:#f973161a;color:var(--orange)}.notice.error{background:#ef44441a;color:var(--red)}.btn{width:100%;padding:.75rem 1rem;border:none;border-radius:8px;font-size:.9375rem;font-weight:600;cursor:pointer;transition:background .15s,opacity .15s}.btn:disabled{opacity:.35;cursor:not-allowed}.btn-start{background:var(--blue);color:#fff}.btn-start:not(:disabled):hover{background:var(--blue-hover)}.btn-stop{background:#ef44441f;color:var(--red);border:1px solid rgba(239,68,68,.25)}.btn-stop:not(:disabled):hover{background:#ef444438}footer{display:flex;align-items:center;justify-content:center;gap:.5rem;font-size:.75rem;color:var(--muted)}.refresh-btn{background:none;border:none;color:var(--muted);cursor:pointer;font-size:1rem;padding:0 .2rem;line-height:1;transition:color .15s}.refresh-btn:hover{color:var(--text)}