:root{--bg: #0f0e0b;--surface: #1a1814;--surface2: #242118;--border: #3a3528;--amber: #d4840a;--amber-light: #f0a830;--copper: #b5621e;--foam: #f5e6c8;--muted: #7a7060;--active: #4ade80;--inactive: #3a3528;--flow: #60a5fa;--hot: #ef4444;--warn: #f59e0b;--text: #e8dcc8;--text-dim: #a09070}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:IBM Plex Sans,sans-serif;min-height:100vh;overflow:hidden}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");opacity:.35;pointer-events:none;z-index:1000}header{display:flex;align-items:center;justify-content:space-between;padding:14px 28px;border-bottom:1px solid var(--border)}.logo{font-family:Bebas Neue,sans-serif;font-size:26px;letter-spacing:3px;color:var(--amber-light);text-shadow:0 0 24px rgba(240,168,48,.25)}.logo span{color:var(--muted)}.status-bar{display:flex;gap:20px;align-items:center}.status-pill{display:flex;align-items:center;gap:6px;font-family:IBM Plex Mono,monospace;font-size:10px;color:var(--text-dim);text-transform:uppercase;letter-spacing:1px}.dot{width:6px;height:6px;border-radius:50%;background:var(--inactive)}.dot.active{background:var(--active);box-shadow:0 0 8px var(--active);animation:pulse 2s infinite}.dot.hot{background:var(--hot);box-shadow:0 0 8px var(--hot);animation:pulse 1.4s infinite}.dot.warn{background:var(--warn);box-shadow:0 0 8px var(--warn)}@keyframes pulse{0%,to{opacity:1}50%{opacity:.35}}.brew-date{font-family:IBM Plex Mono,monospace;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:1px}.main{display:grid;grid-template-columns:1fr 300px;height:calc(100vh - 57px)}.diagram-area{padding:20px;overflow:hidden}.brew-svg{width:100%;height:100%}.sidebar{border-left:1px solid var(--border);background:var(--surface);display:flex;flex-direction:column;overflow:hidden}.sidebar-tabs{display:flex;border-bottom:1px solid var(--border)}.tab{flex:1;padding:11px;font-family:IBM Plex Mono,monospace;font-size:10px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);background:transparent;border:none;cursor:pointer;border-bottom:2px solid transparent;transition:all .2s}.tab.active{color:var(--amber-light);border-bottom-color:var(--amber-light)}.tab-content{flex:1;overflow-y:auto;padding:18px;display:none}.tab-content.active{display:block}.section-label{font-family:IBM Plex Mono,monospace;font-size:10px;text-transform:uppercase;letter-spacing:2px;color:var(--muted);margin-bottom:12px;padding-bottom:7px;border-bottom:1px solid var(--border)}.component-card{background:var(--surface2);border:1px solid var(--border);border-radius:4px;padding:14px;margin-bottom:10px;cursor:pointer;transition:all .2s;position:relative}.component-card:hover,.component-card.selected{border-color:var(--amber);background:#2a2416}.component-card.selected:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--amber-light);border-radius:4px 0 0 4px}.comp-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:7px}.comp-name{font-family:Bebas Neue,sans-serif;font-size:16px;letter-spacing:1px;color:var(--foam)}.comp-type{font-family:IBM Plex Mono,monospace;font-size:9px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);background:var(--bg);padding:2px 6px;border-radius:2px}.comp-status{display:flex;align-items:center;gap:6px;font-family:IBM Plex Mono,monospace;font-size:10px;color:var(--text-dim);margin-bottom:9px}.comp-notes{font-size:12px;color:var(--text-dim);line-height:1.5}.comp-stats{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:10px}.stat{background:var(--bg);padding:7px;border-radius:3px}.stat-label{font-family:IBM Plex Mono,monospace;font-size:9px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);margin-bottom:2px}.stat-value{font-family:IBM Plex Mono,monospace;font-size:13px;color:var(--amber-light)}.phase-item{display:flex;align-items:center;gap:10px;padding:10px;border-radius:4px;border:1px solid transparent;cursor:pointer;transition:all .2s;margin-bottom:4px}.phase-item.done{opacity:.45}.phase-item.active{background:#2a2416;border-color:var(--amber)}.phase-item.upcoming{opacity:.38}.phase-num{font-family:Bebas Neue,sans-serif;font-size:20px;color:var(--amber);min-width:22px}.phase-info{flex:1}.phase-name{font-family:IBM Plex Mono,monospace;font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--text);margin-bottom:2px}.phase-detail{font-size:11px;color:var(--text-dim)}.phase-check{width:17px;height:17px;border:1px solid var(--border);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:10px}.phase-item.done .phase-check{background:var(--active);border-color:var(--active);color:#000}.log-entry{display:flex;gap:10px;padding:9px 0;border-bottom:1px solid var(--border);font-size:12px}.log-time{font-family:IBM Plex Mono,monospace;font-size:10px;color:var(--muted);white-space:nowrap;padding-top:1px;min-width:42px}.log-text{color:var(--text-dim);line-height:1.4}.log-text strong{color:var(--text)}.ctrl-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:8px}.ctrl-btn{background:var(--surface2);border:1px solid var(--border);color:var(--text-dim);padding:10px 6px;border-radius:3px;font-family:IBM Plex Mono,monospace;font-size:10px;letter-spacing:1px;text-transform:uppercase;cursor:pointer;transition:all .2s}.ctrl-btn.on{border-color:var(--active);color:var(--active)}.ctrl-btn.hot{border-color:var(--hot);color:var(--hot)}.phase-note{font-family:IBM Plex Mono,monospace;font-size:10px;color:var(--amber);background:#2a1e0a;border:1px solid #4a3010;border-radius:3px;padding:8px 10px;margin-bottom:14px;line-height:1.5}::-webkit-scrollbar{width:3px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}.hose-row{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:4px;background:var(--surface2);border:1px solid var(--border);margin-bottom:6px;font-size:11px}.hose-row .hose-icon{width:24px;height:8px;border-radius:4px;flex-shrink:0}.hose-row .hose-icon.cold{background:linear-gradient(90deg,#2a5040,#3a7060)}.hose-row .hose-icon.hot{background:linear-gradient(90deg,#7a3010,#b5621e)}.hose-row .hose-icon.shared{background:repeating-linear-gradient(90deg,#3a7060 0,#3a7060 6px,#7a4030 6px,#7a4030 12px)}.hose-row .hose-name{flex:1;color:var(--text);font-family:IBM Plex Mono,monospace}.hose-row .hose-tag{font-family:IBM Plex Mono,monospace;font-size:9px;padding:2px 6px;border-radius:2px;text-transform:uppercase;letter-spacing:1px}.hose-row .hose-tag.have{background:#1a3020;color:#4ade80}.hose-row .hose-tag.need{background:#301a1a;color:#ef4444}.hose-row .hose-tag.share{background:#30281a;color:#f0a830}.tracker-card{background:var(--surface2);border:1px solid var(--border);border-radius:4px;padding:14px;margin-bottom:14px}.tracker-card.boil{border-left:3px solid var(--hot)}.tracker-card.transfer{border-left:3px solid var(--amber)}.tracker-title{font-family:Bebas Neue,sans-serif;font-size:15px;letter-spacing:1px;color:var(--foam);margin-bottom:4px}.tracker-sub{font-family:IBM Plex Mono,monospace;font-size:9px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);margin-bottom:12px}.tracker-input-row{display:grid;grid-template-columns:1fr auto;gap:6px;margin-bottom:10px}.tracker-input{background:var(--bg);border:1px solid var(--border);color:var(--foam);padding:10px 12px;border-radius:3px;font-family:IBM Plex Mono,monospace;font-size:16px;width:100%}.tracker-input:focus{outline:none;border-color:var(--amber)}.tracker-btn{background:var(--amber);border:none;color:#0f0e0b;padding:10px 16px;border-radius:3px;font-family:IBM Plex Mono,monospace;font-size:11px;text-transform:uppercase;letter-spacing:1px;cursor:pointer;font-weight:500}.tracker-btn:hover{background:var(--amber-light)}.tracker-btn.reset{background:transparent;color:var(--muted);border:1px solid var(--border);font-size:9px;padding:6px 10px}.tracker-eta{background:var(--bg);border-radius:3px;padding:12px;margin:10px 0;text-align:center}.tracker-eta.empty{opacity:.5}.tracker-eta-label{font-family:IBM Plex Mono,monospace;font-size:9px;text-transform:uppercase;letter-spacing:2px;color:var(--muted);margin-bottom:6px}.tracker-eta-value{font-family:Bebas Neue,sans-serif;font-size:28px;color:var(--amber-light);letter-spacing:1px}.tracker-eta-detail{font-family:IBM Plex Mono,monospace;font-size:10px;color:var(--text-dim);margin-top:4px}.tracker-readings{margin-top:10px;max-height:200px;overflow-y:auto}.reading-row{display:grid;grid-template-columns:auto 1fr auto;gap:8px;padding:6px 8px;font-size:11px;align-items:center;border-bottom:1px solid var(--border)}.reading-row:last-child{border-bottom:none}.reading-time{font-family:IBM Plex Mono,monospace;font-size:10px;color:var(--muted)}.reading-val{font-family:IBM Plex Mono,monospace;font-size:12px;color:var(--foam)}.reading-delta{font-family:IBM Plex Mono,monospace;font-size:10px;color:var(--amber)}.reading-delta.neg{color:#ef6060}.reading-delta.zero{color:var(--muted)}.tracker-empty{color:var(--muted);font-size:11px;padding:14px;text-align:center;font-style:italic}.target-row{display:flex;gap:8px;align-items:center;margin-bottom:10px;font-family:IBM Plex Mono,monospace;font-size:10px;color:var(--text-dim);text-transform:uppercase;letter-spacing:1px}.target-row input{background:var(--bg);border:1px solid var(--border);color:var(--foam);padding:4px 8px;border-radius:2px;font-family:IBM Plex Mono,monospace;font-size:11px;width:70px}@keyframes flowR{0%{stroke-dashoffset:20}to{stroke-dashoffset:0}}@keyframes flowL{0%{stroke-dashoffset:0}to{stroke-dashoffset:20}}@keyframes flowD{0%{stroke-dashoffset:20}to{stroke-dashoffset:0}}.flow-r{stroke-dasharray:6 4;animation:flowR .55s linear infinite}.flow-l{stroke-dasharray:6 4;animation:flowL .55s linear infinite}.flow-d{stroke-dasharray:6 4;animation:flowD .55s linear infinite}.vessel-group{cursor:pointer}.vhl{opacity:0;transition:opacity .18s}.vessel-group:hover .vhl,.vessel-group.selected .vhl{opacity:1}#root{min-height:100vh;display:flex;flex-direction:column}.app-layout{display:flex;flex-direction:column;height:100vh;overflow:hidden}.app-body{display:grid;grid-template-columns:1fr 300px;flex:1;overflow:hidden}.diagram-pane{overflow:hidden;padding:20px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media(max-width:767px){.app-body{grid-template-columns:1fr}.sidebar{display:none}}