:root{--bg: #0b0e14;--surface: #141a26;--surface-2: #1b2230;--border: #2a3242;--text: #e7ecf4;--muted: #8a93a6;--accent: #36c5d0;--accent-dim: #1f6f76;--arm: #f6a623;--launch: #28c76f;--abort: #ef4444;--live: #ff7a45;--radius: 14px;--gap: 12px;--tap: 48px;color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:radial-gradient(1200px 600px at 50% -10%,#16203a 0%,var(--bg) 60%);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;overscroll-behavior-y:none}input,select,button{font-family:inherit;font-size:16px;color:inherit}.app{max-width:640px;margin:0 auto;min-height:100%;display:flex;flex-direction:column;padding:max(8px,env(safe-area-inset-top)) 12px calc(12px + env(safe-area-inset-bottom))}.topbar{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 4px;background:linear-gradient(var(--bg) 70%,transparent)}.brand{display:flex;align-items:center;gap:10px}.brand-mark{font-size:20px;color:var(--accent);filter:drop-shadow(0 0 8px var(--accent-dim))}.brand-title{font-weight:800;letter-spacing:.14em;font-size:15px}.status-line{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}.status-dot{width:8px;height:8px;border-radius:50%;background:var(--muted)}.status-connected .status-dot{background:var(--launch);box-shadow:0 0 8px var(--launch)}.status-connecting .status-dot,.status-reconnecting .status-dot{background:var(--arm);animation:blink 1s infinite}.status-disconnected .status-dot{background:var(--muted)}.status-unsupported .status-dot{background:var(--abort)}@keyframes blink{50%{opacity:.3}}.btn{min-height:var(--tap);padding:0 18px;border-radius:12px;border:1px solid var(--border);background:var(--surface-2);color:var(--text);font-weight:700;letter-spacing:.03em;cursor:pointer;transition:transform .05s ease,filter .15s ease,opacity .15s ease;touch-action:manipulation}.btn:active{transform:scale(.98)}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-sm{min-height:36px;padding:0 12px;font-size:13px;font-weight:600}.btn-primary{background:var(--accent);border-color:transparent;color:#06222a}.btn-ghost{background:transparent}.btn-arm{width:100%;background:var(--arm);border-color:transparent;color:#2a1a00;font-size:18px;min-height:56px}.btn-abort{width:100%;background:var(--abort);border-color:transparent;color:#fff;font-size:18px;min-height:56px;box-shadow:0 6px 20px #ef44444d}.pill{font-size:11px;font-weight:800;letter-spacing:.1em;padding:4px 10px;border-radius:999px;border:1px solid var(--border)}.pill-safe{color:var(--launch);border-color:var(--launch)}.pill-armed{color:var(--arm);border-color:var(--arm);background:#f6a6231a}.pill-live{color:#fff;background:var(--live);border-color:transparent;animation:pulse .8s infinite}.pill-warn{color:var(--abort);border-color:var(--abort)}@keyframes pulse{50%{opacity:.55}}.content{display:flex;flex-direction:column;gap:var(--gap);flex:1}.banner{border-radius:var(--radius);padding:12px 14px;font-size:14px;line-height:1.4;margin-bottom:var(--gap)}.banner-warn{background:#ef44441f;border:1px solid var(--abort)}.banner-info{background:#36c5d01f;border:1px solid var(--accent-dim);display:flex;align-items:center;justify-content:space-between;gap:10px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px}.card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.card-head h2{margin:0;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:700}.hint{margin:8px 0 0;font-size:13px;color:var(--muted)}.muted{color:var(--muted);font-size:12px}.launch{border-color:var(--accent-dim)}.launch-armed{border-color:var(--arm);box-shadow:0 0 0 1px var(--arm) inset}.launch-live{border-color:var(--live);box-shadow:0 0 24px #ff7a4540}.launch-alarm{border-color:var(--abort);box-shadow:0 0 0 2px var(--abort) inset,0 0 28px #ef444466;animation:pulse .7s infinite}.alarm{display:flex;flex-direction:column;gap:6px;background:var(--abort);color:#fff;border-radius:12px;padding:12px 14px;margin-bottom:12px;font-size:14px}.alarm strong{letter-spacing:.04em}.alarm .btn{align-self:flex-start;color:#fff;border-color:#fff9}.arming-banner{text-align:center;font-weight:700;letter-spacing:.06em;color:var(--arm);padding:14px;border:1px dashed var(--arm);border-radius:12px;animation:pulse 1s infinite}.launch-controls{display:flex;flex-direction:column;gap:10px}.launch-live-banner{text-align:center;font-weight:800;letter-spacing:.12em;color:var(--live);padding:14px;animation:pulse .8s infinite}.msg{list-style:none;margin:0 0 10px;padding:10px 12px;border-radius:10px;font-size:13px;line-height:1.5}.msg li{margin:2px 0}.msg-error{background:#ef44441f;border:1px solid var(--abort);color:#ffd7d7}.msg-warn{background:#f6a6231a;border:1px solid var(--arm);color:#ffe6b8}.hold-btn{position:relative;width:100%;min-height:72px;border:2px solid var(--launch);border-radius:14px;background:#28c76f1f;color:var(--launch);font-size:20px;font-weight:900;letter-spacing:.08em;overflow:hidden;cursor:pointer;touch-action:none;user-select:none;-webkit-user-select:none}.hold-btn:disabled{opacity:.4}.hold-btn-fill{position:absolute;top:0;right:0;bottom:0;left:0;width:var(--pct, 0%);background:var(--launch);transition:width .05s linear}.hold-btn-label{position:relative;z-index:1;mix-blend-mode:difference;color:#fff}.timeline{position:relative;height:78px;margin-top:6px;padding:0 6px}.timeline-track{position:absolute;left:6px;right:6px;top:16px;height:3px;background:var(--border);border-radius:2px}.tl-marker{position:absolute;top:0;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:2px;font-size:10px;color:var(--muted)}.tl-dot{width:14px;height:14px;border-radius:50%;background:var(--surface-2);border:2px solid var(--accent);margin-top:9px}.tl-time{margin-top:2px;color:var(--text);font-weight:700}.tl-relay{color:var(--muted)}.tl-fired .tl-dot{background:var(--launch);border-color:var(--launch);box-shadow:0 0 10px var(--launch)}.tl-pending .tl-dot{border-color:var(--live);animation:pulse .8s infinite}.timeline-empty{text-align:center}.pad-count{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted)}.step-btn{min-width:34px;min-height:34px;border-radius:8px;border:1px solid var(--border);background:var(--surface-2);color:var(--text);font-size:16px;line-height:1;cursor:pointer;touch-action:manipulation}.step-btn:disabled{opacity:.35}.mode-row{margin-bottom:12px}.seg{display:flex;background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:3px;gap:3px}.seg button{flex:1;min-height:40px;border:none;background:transparent;color:var(--muted);border-radius:8px;font-weight:600;cursor:pointer}.seg .seg-on{background:var(--accent);color:#06222a}.interval-row{display:flex;gap:12px;margin-bottom:12px}.interval-row label,.seq-setting label,.pad-time{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted)}.interval-row input,.pad-time input,.seq-setting input{width:64px;min-height:40px;text-align:center;background:var(--surface-2);border:1px solid var(--border);border-radius:8px;padding:6px}.pad-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.pad{display:flex;align-items:center;gap:10px;background:var(--surface-2);border:1px solid var(--border);border-radius:12px;padding:10px}.pad-off{opacity:.55}.pad-order{width:28px;height:28px;flex-shrink:0;display:grid;place-items:center;border-radius:8px;background:var(--bg);border:1px solid var(--border);font-weight:800;color:var(--accent);font-size:13px}.pad-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:8px}.pad-top{display:flex;align-items:center;gap:8px}.relay-tag{font-size:11px;font-weight:800;color:var(--muted);background:var(--bg);border:1px solid var(--border);border-radius:6px;padding:3px 6px;flex-shrink:0}.pad-label{flex:1;min-width:0;min-height:38px;background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:6px 10px}.pad-bottom{display:flex;align-items:center;justify-content:space-between;gap:10px}.pad-enable{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted)}.pad-enable input{width:20px;height:20px;accent-color:var(--launch)}.pad-time-ro{font-size:13px;font-weight:700;color:var(--text)}.pad-reorder{display:flex;flex-direction:column;gap:4px;flex-shrink:0}.seq-row{display:flex;gap:8px;align-items:center;margin-bottom:8px}.seq-row:last-child{margin-bottom:0}.seq-name,.seq-select{flex:1;min-width:0;min-height:var(--tap);background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:8px 12px}.seq-setting{margin-top:4px}.fired-row{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}.fired-chip{font-size:12px;font-weight:800;color:var(--launch);border:1px solid var(--launch);border-radius:999px;padding:3px 10px;background:#28c76f1a}.log{max-height:220px;overflow-y:auto;font-family:ui-monospace,SF Mono,Cascadia Code,Menlo,monospace;font-size:12px;display:flex;flex-direction:column;gap:3px}.log-line{display:flex;gap:8px;padding:3px 4px;border-radius:6px}.log-glyph{flex-shrink:0;width:14px;text-align:center;color:var(--muted)}.log-msg{word-break:break-word}.log-error{color:#ff9a9a}.log-error .log-glyph{color:var(--abort)}.log-fire,.log-fire .log-glyph{color:var(--launch)}.log-tx .log-glyph{color:var(--accent)}.log-rx .log-glyph{color:var(--arm)}.appfoot{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:16px 4px 4px;font-size:11px;color:var(--muted)}.appfoot .muted{font-family:ui-monospace,monospace;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}