:root{--bg: #09090b;--bg-wash: radial-gradient(circle at 50% -10%, rgba(114, 81, 247, .07) 0%, transparent 58%), #09090b;--line: rgba(255, 255, 255, .05);--line-strong: rgba(255, 255, 255, .09);--ink: #f4f4f5;--ink-soft: #a1a1aa;--muted: #52525b;--violet: #7251f7;--violet-soft: rgba(114, 81, 247, .14);--violet-glow: rgba(114, 81, 247, .32);--green: #34d399;--warn: #f59e0b;--danger: #f43f5e;--danger-soft: rgba(244, 63, 94, .12);--r-pill: 999px;--font: "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;--mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;color-scheme:dark}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{font:400 15px/1.5 var(--font);color:var(--ink);background:var(--bg);background-image:var(--bg-wash);background-attachment:fixed;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}code,pre{font-family:var(--mono);font-size:12.5px}code{background:#ffffff0a;padding:2px 6px;border-radius:6px;color:var(--ink-soft)}h1,h2,h3{margin:0;font-weight:600;letter-spacing:-.03em}button{font-family:inherit}.app{max-width:920px;margin:0 auto;padding:0 24px 120px}.topbar{position:sticky;top:0;z-index:40;display:flex;align-items:center;gap:14px;margin:0 -24px;padding:14px 24px;background:#09090bd1;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.topbar img{height:36px;width:auto;border-radius:10px}.topbar .titles{flex:1;min-width:0}.topbar h1{font-size:1.1rem;font-weight:600;letter-spacing:-.04em;line-height:1.2}.topbar .sub{margin:1px 0 0;color:#71717a;font-size:12px}.badge{font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);background:#ffffff08;border:1px solid rgba(255,255,255,.1);padding:6px 12px;border-radius:var(--r-pill);flex-shrink:0}.step{margin-top:56px}.step.divider{padding-top:48px;border-top:1px solid var(--line);margin-top:56px}.step-head{margin-bottom:28px}.step-title-row{display:flex;align-items:center;gap:14px}.step-num{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;border:1px solid var(--line-strong);color:var(--ink-soft);font-size:12px;font-weight:600;flex-shrink:0}.step-head h2{font-size:1.5rem;font-weight:600;letter-spacing:-.04em}.step-help{margin:8px 0 0;padding-left:42px;font-size:13.5px;color:var(--ink-soft);line-height:1.45;max-width:42em}.step-help.tight{padding-left:0;margin-top:4px;font-size:12.5px;color:#71717a}.meta-grid{display:grid;gap:28px 32px;grid-template-columns:1.5fr .7fr .7fr}.meta-grid .full{grid-column:1 / -1}.field{display:flex;flex-direction:column;gap:8px;min-width:0}.field-label{font-size:10px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.uline{background:transparent;border:none;border-bottom:1px solid var(--line-strong);border-radius:0;color:var(--ink);padding:10px 0;width:100%;font:inherit;font-size:15px;font-weight:500;transition:border-color .15s ease}.uline.big{font-size:1.25rem;font-weight:500;letter-spacing:-.02em;padding:12px 0}.uline.mono,.mono{font-family:var(--mono)}.uline.soft{color:var(--ink-soft);font-size:13.5px;font-weight:400}.uline:focus{outline:none;border-color:var(--violet)}.uline::placeholder{color:var(--muted);opacity:.85}select,.bar-custom{background:transparent;border:1px solid var(--line-strong);border-radius:10px;color:var(--ink);padding:10px 12px;font:inherit;font-size:14px;font-weight:500;min-height:44px}select:focus,.bar-custom:focus{outline:none;border-color:#7251f78c;box-shadow:0 0 0 3px var(--violet-soft)}.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px;padding-top:28px;border-top:1px solid var(--line)}.stat-label{display:block;font-size:10px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}.stat-value{font-size:2rem;font-weight:300;letter-spacing:-.04em;color:var(--ink);line-height:1.1}.stat-value.accent{color:var(--violet)}.preset-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:24px}.preset-card{-webkit-appearance:none;-moz-appearance:none;appearance:none;text-align:left;cursor:pointer;background:#ffffff05;border:1px solid var(--line-strong);border-radius:16px;padding:18px 16px;min-height:108px;display:flex;flex-direction:column;gap:6px;color:var(--ink);transition:border-color .15s ease,background .15s ease,box-shadow .15s ease,transform .12s ease;touch-action:manipulation}.preset-card:hover{border-color:#ffffff29;background:#ffffff09;transform:translateY(-1px)}.preset-card.on{border-color:#7251f7a6;background:var(--violet-soft);box-shadow:0 0 0 1px #7251f733,0 8px 28px 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0;font-size:11.5px;color:var(--muted);line-height:1.45}.timeline{display:flex;gap:4px;min-height:72px;overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:12px;margin-bottom:28px}.timeline-empty{flex:1;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:14px;min-height:72px;border:1px dashed var(--line-strong);border-radius:12px}.block{position:relative;border-radius:0;padding:10px 12px;color:#fff;cursor:grab;display:flex;flex-direction:column;justify-content:flex-end;gap:2px;min-height:72px;overflow:hidden;-webkit-user-select:none;user-select:none;touch-action:manipulation;transition:outline .12s ease,filter .12s ease,opacity .12s ease}.block:first-child{border-radius:10px 0 0 10px}.block:last-child{border-radius:0 10px 10px 0}.block:only-child{border-radius:10px}.block:hover{filter:brightness(1.08)}.block:active{cursor:grabbing}.block.selected{outline:2px solid var(--violet);outline-offset:2px;z-index:1}.block.dragging{opacity:.55}.block-name{font-size:10px;font-weight:700;letter-spacing:.06em;text-shadow:0 1px 2px rgba(0,0,0,.35)}.block-bars{font-size:9px;opacity:.7;font-weight:500}.section-list{display:flex;flex-direction:column}.sec-row{display:grid;grid-template-columns:10px minmax(88px,110px) minmax(0,1fr) auto auto;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line);cursor:pointer;transition:background .12s ease;min-height:56px}.sec-row:hover{background:#ffffff04}.sec-row.on{background:var(--violet-soft);margin:0 -8px;padding-left:8px;padding-right:8px;border-radius:10px;border-bottom-color:transparent}.swatch{width:10px;height:10px;border-radius:50%;flex-shrink:0}.sec-hint{font-size:12px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bar-pills{display:flex;flex-wrap:wrap;gap:6px;align-items:center}.pill{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--line-strong);background:transparent;color:var(--ink-soft);font:inherit;font-size:12px;font-weight:600;padding:8px 12px;min-width:40px;min-height:40px;border-radius:10px;cursor:pointer;transition:background .12s ease,color .12s ease,border-color .12s ease;touch-action:manipulation}.pill:hover{color:var(--ink);border-color:#7251f766}.pill.on{background:var(--violet);color:#fff;border-color:var(--violet)}.bar-custom{width:56px;padding:8px!important;font-size:13px!important;min-height:40px;text-align:center}.sec-actions{display:flex;gap:6px}.icon-btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:40px;height:40px;border-radius:10px;border:1px solid var(--line-strong);background:transparent;color:var(--ink-soft);font-size:15px;font-weight:600;cursor:pointer;touch-action:manipulation;transition:background .12s ease,color .12s ease,border-color .12s ease}.icon-btn:hover:not(:disabled){color:var(--ink);border-color:#7251f759;background:#ffffff08}.icon-btn:disabled{opacity:.28;cursor:not-allowed}.icon-btn.danger:hover:not(:disabled){color:var(--danger);border-color:#f43f5e66;background:var(--danger-soft)}.add-row{margin-top:20px}.subpanel{margin-top:48px;padding-top:36px;border-top:1px solid var(--line)}.subpanel-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:20px}.subpanel-head h3{font-size:1.15rem;font-weight:500;letter-spacing:-.03em}.mute-map{overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:4px}.mute-head,.mute-row{display:flex;gap:6px;align-items:center;min-width:420px}.mute-head,.mute-row{margin-bottom:10px}.mute-role{width:72px;flex-shrink:0;font-size:10px;font-weight:600;letter-spacing:.1em;color:var(--muted);text-transform:uppercase}.mute-col{font-size:10px;font-weight:600;color:var(--muted);text-align:center;min-width:14px;letter-spacing:.04em}.cell{height:14px;border-radius:3px;min-width:14px}.cell.full{background:#34d399d9}.cell.filtered{background:#f59e0bbf}.cell.quiet{background:#7251f766}.cell.mute{background:transparent;border:1px solid rgba(255,255,255,.06)}.legend{display:flex;flex-wrap:wrap;gap:20px;margin-top:18px;font-size:10px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}.legend i.lg{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:8px;vertical-align:0}.lg.full{background:#34d399}.lg.filtered{background:#f59e0b}.lg.quiet{background:#7251f78c}.lg.mute{background:#3f3f46}.stem-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;align-items:center}.stem-chip{font-size:11px;color:var(--muted);border:1px solid rgba(255,255,255,.06);border-radius:var(--r-pill);padding:6px 12px;display:inline-flex;gap:8px;align-items:center}.stem-chip em{font-style:normal;color:var(--violet);font-weight:600;text-transform:uppercase;font-size:10px;letter-spacing:.04em}.stem-chip.none em{color:#fb7185}.btn-row{display:flex;flex-wrap:wrap;gap:8px}button.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:none;border-radius:var(--r-pill);padding:12px 18px;font:inherit;font-weight:500;font-size:13px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;touch-action:manipulation;transition:background .15s ease,border-color .15s ease,color .15s ease,box-shadow .15s ease}button.btn:disabled{opacity:.4;cursor:not-allowed}.btn.sm{padding:8px 14px;font-size:12px;min-height:40px}.btn.lg{padding:14px 20px;font-size:14px;font-weight:500;min-height:52px;width:100%}.btn.violet{background:var(--violet);color:#fff}.btn.violet:hover:not(:disabled){background:#8366f8;box-shadow:0 6px 24px var(--violet-glow)}.btn.ghost{background:transparent;color:var(--ink-soft);border:1px solid var(--line-strong)}.btn.ghost:hover:not(:disabled){color:var(--ink);border-color:#ffffff29;background:#ffffff08}.export-primary{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:16px}.export-links{display:flex;gap:20px;margin-bottom:24px}.text-link{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:none;border:none;padding:0;font:inherit;font-size:12.5px;color:var(--ink-soft);cursor:pointer;text-decoration:none}.text-link:hover{color:var(--ink)}.cli-box{border:1px solid rgba(255,255,255,.06);border-radius:14px;padding:18px;margin-bottom:16px}.cli{margin:10px 0 0;color:#a1a1aa;white-space:pre-wrap;word-break:break-word;line-height:1.55;font-size:12px}.canvas-wrap{border:1px dashed rgba(255,255,255,.06);border-radius:14px;overflow:hidden;padding:8px;min-height:100px}.preview-canvas{display:block;width:100%;height:auto;max-width:100%;border-radius:8px}.status{margin-top:12px;padding:12px 14px;border-radius:12px;font-size:13.5px}.status.bad{background:var(--danger-soft);color:#fda4af;border:1px solid rgba(244,63,94,.28)}.toast{position:fixed;top:72px;left:50%;transform:translate(-50%);z-index:50;padding:12px 22px;border-radius:var(--r-pill);font-size:13.5px;font-weight:500;box-shadow:0 12px 40px #00000073;animation:toast-in .22s ease}.toast.ok{background:var(--violet);color:#fff;box-shadow:0 12px 40px #7251f766}.toast.bad{background:var(--danger);color:#fff}@keyframes toast-in{0%{opacity:0;transform:translate(-50%) translateY(-10px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.footer{margin-top:64px;padding-top:28px;border-top:1px solid var(--line);color:var(--muted);font-size:11.5px;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center}.footer-brand{text-transform:uppercase;letter-spacing:.12em;flex-shrink:0}.footer code{font-size:11px}@media (max-width: 820px){.preset-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 720px){.app{padding:0 16px 100px}.topbar{margin:0 -16px;padding:12px 16px}.meta-grid{grid-template-columns:1fr 1fr;gap:22px 20px}.meta-grid .field-title{grid-column:1 / -1}.step{margin-top:44px}.step.divider{margin-top:44px;padding-top:36px}.step-help{padding-left:0;margin-top:10px}.step-title-row{gap:12px}.step-head h2{font-size:1.35rem}.stat-value{font-size:1.65rem}.sec-row{grid-template-columns:10px 1fr auto;grid-template-rows:auto auto auto;gap:8px 10px;padding:14px 0}.sec-row select{grid-column:2}.sec-hint,.bar-pills{grid-column:2 / -1}.sec-actions{grid-column:3;grid-row:1}.export-primary{grid-template-columns:1fr}.structure-input{padding-right:128px;font-size:12px}}@media (max-width: 480px){.meta-grid,.preset-grid{grid-template-columns:1fr}.stats-row{gap:16px}.preset-card{min-height:96px;padding:16px}.apply-btn{font-size:12px;padding:10px 14px}}