:root{--bg: #14181f;--bg-card: #1c222c;--bg-inset: #232b37;--border: #2e3846;--text: #e6ebf2;--text-dim: #94a3b8;--accent: #7fb069;--accent-dark: #5d8a49;--gold: #e0b452;--red: #e06c5c;--blue: #6ca7e0;--radius: 10px;font-size:15px}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.55}#app{max-width:1060px;margin:0 auto;padding:24px 20px 60px}.app-header{text-align:center;padding:18px 0 26px}.app-header h1{margin:0;font-size:2.2rem;letter-spacing:.5px}.tagline{color:var(--text-dim);margin:8px auto 0;max-width:640px}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px 24px;margin-bottom:22px}.card h2{margin:0 0 14px;font-size:1.15rem}.step{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;background:var(--accent);color:#10140c;font-size:.9rem;font-weight:700;margin-right:8px}.dropzone{border:2px dashed var(--border);border-radius:var(--radius);padding:26px;text-align:center;transition:border-color .15s,background .15s}.dropzone.dragover{border-color:var(--accent);background:var(--bg-inset)}.dropzone p{margin:6px 0}.hint{color:var(--text-dim);font-size:.86rem}code{background:var(--bg-inset);padding:1px 5px;border-radius:4px}.btn{display:inline-block;background:var(--bg-inset);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:8px 16px;font-size:.95rem;cursor:pointer;transition:filter .15s,transform .05s}.btn:hover{filter:brightness(1.15)}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--accent);border-color:var(--accent-dark);color:#10140c;font-weight:600}.btn-lg{padding:10px 26px;font-size:1.05rem}.btn-ghost{background:transparent;border-style:dashed;color:var(--text-dim);margin-top:12px}.btn:disabled{opacity:.5;cursor:not-allowed}.file-summary{margin-top:12px}.file-summary .chip{display:inline-block;background:var(--bg-inset);border:1px solid var(--border);border-radius:20px;padding:3px 12px;margin:3px 6px 3px 0;font-size:.85rem}.parse-errors{margin-top:10px;background:var(--bg-inset);border:1px solid var(--border);border-radius:8px;padding:8px 14px;font-size:.86rem}.parse-errors summary{cursor:pointer;color:var(--gold);font-weight:600}.parse-errors ul{margin:8px 0 2px;padding-left:20px}.parse-errors li{margin-bottom:4px}.config-row{display:flex;flex-wrap:wrap;gap:18px;align-items:flex-end}.config-row label{display:flex;flex-direction:column;gap:5px;font-size:.88rem;color:var(--text-dim)}select{background:var(--bg-inset);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:8px 10px;font-size:.95rem;min-width:200px}.progress-wrap{margin-top:16px}.progress-bar{height:10px;background:var(--bg-inset);border-radius:5px;overflow:hidden}.progress-fill{height:100%;width:0%;background:linear-gradient(90deg,var(--accent-dark),var(--accent));transition:width .2s}.summary-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin-bottom:4px}.stat-card{background:var(--bg-inset);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px;text-align:center}.stat-card .big{font-size:1.7rem;font-weight:700;display:block}.stat-card .label{color:var(--text-dim);font-size:.8rem;text-transform:uppercase;letter-spacing:.06em}table{width:100%;border-collapse:collapse;margin:10px 0 6px;font-size:.92rem}th,td{padding:7px 10px;text-align:left;border-bottom:1px solid var(--border)}th{color:var(--text-dim);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.05em}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}tr:hover td{background:#ffffff05}.pos{color:var(--accent);font-weight:600}.neg{color:var(--red);font-weight:600}.mid{color:var(--gold);font-weight:600}.section-note{color:var(--text-dim);font-size:.86rem;margin:4px 0 0}.pattern-list{padding-left:20px}.pattern-list li{margin-bottom:10px}.rec-card{border-left:4px solid var(--blue);background:var(--bg-inset);border-radius:0 var(--radius) var(--radius) 0;padding:14px 18px;margin-bottom:14px}.rec-card.sev-high{border-left-color:var(--red)}.rec-card.sev-medium{border-left-color:var(--gold)}.rec-card.sev-low{border-left-color:var(--blue)}.rec-card h4{margin:0 0 6px}.rec-card .sev-tag{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;padding:2px 8px;border-radius:10px;margin-left:8px;vertical-align:middle}.sev-high .sev-tag{background:#e06c5c2e;color:var(--red)}.sev-medium .sev-tag{background:#e0b4522e;color:var(--gold)}.sev-low .sev-tag{background:#6ca7e02e;color:var(--blue)}.theme-links{margin:8px 0}.theme-links a{display:inline-block;background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:2px 12px;margin:2px 6px 2px 0;color:var(--blue);text-decoration:none;font-size:.85rem}.theme-links a:hover{border-color:var(--blue)}a{color:var(--blue)}.app-footer{text-align:center;color:var(--text-dim);font-size:.8rem;margin-top:30px}.topnav{display:flex;align-items:center;justify-content:space-between;background:var(--bg-card);border-bottom:1px solid var(--border);padding:10px 22px;position:sticky;top:0;z-index:20;gap:10px}.topnav .brand{font-weight:700;font-size:1.05rem;text-decoration:none;color:var(--text);flex-shrink:0}.navlinks{display:flex;gap:6px;flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch}.navlinks a{color:var(--text-dim);text-decoration:none;padding:6px 12px;border-radius:8px;font-size:.9rem;white-space:nowrap;flex-shrink:0}.navlinks a:hover{background:var(--bg-inset);color:var(--text)}.navlinks a.active{background:var(--accent);color:#10140c;font-weight:600}.hub-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}.hub-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;text-decoration:none;color:var(--text);display:flex;flex-direction:column;transition:border-color .15s,transform .1s}.hub-card:hover{border-color:var(--accent);transform:translateY(-3px)}.hub-icon{font-size:2.4rem}.hub-card h2{margin:10px 0 8px}.hub-card p{color:var(--text-dim);font-size:.92rem;flex:1}.hub-go{color:var(--accent);font-weight:600;margin-top:12px}.tabbar{display:flex;gap:8px;margin-bottom:18px}.tab{background:var(--bg-card);border:1px solid var(--border);color:var(--text-dim);padding:9px 18px;border-radius:10px;cursor:pointer;font-size:.95rem}.tab.active{background:var(--accent);color:#10140c;border-color:var(--accent-dark);font-weight:600}.live-layout{display:grid;grid-template-columns:minmax(320px,460px) 1fr;gap:22px;align-items:start}.board-col{display:flex;flex-direction:column;gap:10px}.mode-panel .stack{display:flex;flex-direction:column;gap:6px;margin-bottom:12px;font-size:.88rem;color:var(--text-dim)}.text-input,.text-area{background:var(--bg-inset);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:9px 11px;font-size:.95rem;font-family:inherit;width:100%}.text-area{resize:vertical}.btn-row{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}.board-wrap{position:relative;width:100%;aspect-ratio:1}.board{display:grid;grid-template-columns:repeat(8,1fr);grid-template-rows:repeat(8,1fr);width:100%;height:100%;border-radius:8px;overflow:hidden;border:1px solid var(--border)}.sq{position:relative;display:flex;align-items:center;justify-content:center;cursor:pointer;-webkit-user-select:none;user-select:none}.sq.light{background:#ebecd0}.sq.dark{background:#6f9d55}.sq.sel{box-shadow:inset 0 0 0 4px #e0b452e6}.sq.hl:after{content:"";position:absolute;width:28%;height:28%;border-radius:50%;background:#14181f59}.sq.last{background:#f5e07a}.sq.dark.last{background:#c9c04a}.pc{font-size:clamp(22px,7vmin,46px);line-height:1}.pc.white{color:#fafafa;text-shadow:0 0 2px #333,0 1px 2px rgba(0,0,0,.6)}.pc.black{color:#202020;text-shadow:0 0 1px #000}.coord{position:absolute;font-size:.6rem;font-weight:700;opacity:.55;color:#333}.coord.rank{top:2px;left:3px}.coord.file{bottom:1px;right:3px}.board-arrows{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;pointer-events:none}.evalbar-wrap{display:flex;align-items:center;gap:10px}.evalbar{position:relative;flex:1;height:14px;background:#202020;border:1px solid var(--border);border-radius:7px;overflow:hidden}.evalfill{position:absolute;bottom:0;left:0;width:100%;background:#fafafa;height:50%;transition:height .3s}.evalbar{display:flex}.evalnum{font-variant-numeric:tabular-nums;font-weight:700;min-width:46px;text-align:right}.board-controls{display:flex;align-items:center;gap:12px}.turn-row{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-top:4px}.turn-indicator{color:var(--text-dim);font-size:.9rem}.opening-name{color:var(--text-dim);font-size:.85rem;font-style:italic;text-align:right}.engine-out{margin-top:12px;min-height:20px}.best-move{font-size:1.05rem;margin-bottom:6px}.eval-chip{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:1px 9px;font-variant-numeric:tabular-nums;margin-left:6px}.pv-line{font-family:ui-monospace,monospace;font-size:.9rem;color:var(--text)}.live-players{font-size:1.05rem;margin:8px 0}.feed-move{font-family:ui-monospace,monospace}.feed-label{font-weight:600}.eval-graph{margin-top:6px;height:32px}.eval-graph .sparkline{width:100%;height:32px}.nav-row{display:flex;align-items:center;gap:6px;margin-top:4px}.nav-btn{padding:6px 12px;font-size:1rem;line-height:1}.nav-spacer{flex:1}#ply-counter{min-width:92px;font-variant-numeric:tabular-nums}.btn-live{border-color:var(--accent-dark)}.btn-live.following{background:var(--red);color:#fff;border-color:var(--red);font-weight:700;animation:livepulse 1.6s ease-in-out infinite}@keyframes livepulse{0%,to{opacity:1}50%{opacity:.55}}.move-assess{margin-top:8px;min-height:42px;display:flex;flex-direction:column;gap:3px}.assess-move{font-size:.95rem}.assess-move .feed-move{margin-right:6px}.assess-eng{font-size:.95rem}.candidates-panel{display:flex;flex-direction:column;gap:4px;margin-top:6px}.cand-row{display:flex;align-items:center;gap:8px;padding:5px 10px;border-radius:7px;background:var(--bg-inset);border:1px solid var(--border);font-size:.9rem}.cand-num{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border-radius:50%;font-size:.72rem;font-weight:700;flex-shrink:0;color:#10140c}.cand-rank1 .cand-num{background:var(--accent)}.cand-rank2 .cand-num{background:var(--gold)}.cand-rank3 .cand-num{background:var(--blue)}.cand-move{font-family:ui-monospace,monospace;font-weight:600;min-width:46px}.cand-cont{font-family:ui-monospace,monospace;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.move-list{margin-top:10px;max-height:200px;overflow-y:auto;line-height:1.9;background:var(--bg-inset);border:1px solid var(--border);border-radius:8px;padding:8px 10px;font-size:.92rem}.ml-num{color:var(--text-dim);margin:0 3px 0 8px;font-variant-numeric:tabular-nums}.ml-num:first-child{margin-left:0}.ml-move{font-family:ui-monospace,monospace;cursor:pointer;padding:1px 5px;border-radius:4px;margin:0 1px}.ml-move:hover{background:var(--bg-card)}.ml-move.cur{background:var(--accent);color:#10140c;font-weight:700}.ml-move.m-best{color:var(--accent)}.ml-move.m-inacc{color:var(--gold)}.ml-move.m-mistake{color:#e0955c}.ml-move.m-blunder{color:var(--red)}.ml-move.cur.m-blunder,.ml-move.cur.m-mistake,.ml-move.cur.m-inacc,.ml-move.cur.m-best{color:#10140c}.format-warning{background:#e0b4521a;border:1px solid var(--gold);border-radius:8px;padding:10px 14px;margin-bottom:10px;font-size:.9rem;display:flex;align-items:center;gap:12px;flex-wrap:wrap}.format-warning .btn{flex-shrink:0}.section-tabs{display:flex;flex-wrap:wrap;gap:8px;margin:4px 0 16px}.sec-tab{background:var(--bg-inset);border:1px solid var(--border);color:var(--text);padding:7px 14px;border-radius:9px;cursor:pointer;font-size:.9rem}.sec-tab:hover{filter:brightness(1.15)}.sec-tab.active{background:var(--accent);color:#10140c;border-color:var(--accent-dark);font-weight:600}.sec-tab.active .hint{color:#204010}#print-area{display:none}.sparkline{display:block;width:100%;height:100%}.spark-zero{stroke:var(--border);stroke-width:1;vector-effect:non-scaling-stroke}.spark-line{stroke:var(--accent);stroke-width:1.6;vector-effect:non-scaling-stroke}.games-table-wrap{margin-top:8px;overflow-x:auto;border:1px solid var(--border);border-radius:8px}.games-table-wrap table{width:100%;border-collapse:collapse;margin:0}.games-table-wrap th,.games-table-wrap td{padding:6px 12px;white-space:nowrap}.spark-cell{width:150px;height:32px;padding:2px 8px!important}.spark-cell svg{width:140px;height:28px}.games-table-wrap a{text-decoration:none;font-size:1.1rem}.btn-icon{background:transparent;border:none;padding:0 2px;font-size:1.1rem;line-height:1;cursor:pointer;color:var(--text-dim)}.btn-icon:hover{color:var(--text)}.roster-preview{margin-top:12px}.chip-list{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}.roster-table-wrap{margin-top:8px;max-height:360px;overflow-y:auto;overflow-x:auto;border:1px solid var(--border);border-radius:8px}.roster-table{width:100%;border-collapse:collapse;margin:0}.roster-table thead th{position:sticky;top:0;background:var(--bg-inset);z-index:1}.roster-table td,.roster-table th{padding:6px 12px;white-space:nowrap}.round-block{margin-bottom:20px}.round-block h3{margin:4px 0 6px}.round-block td{vertical-align:top}.result-sel{min-width:150px;padding:5px 8px}.extra-game-form{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.extra-game-form .extra-name{min-width:160px}.extra-game-form .extra-rating{width:110px}.extra-game-form .btn-sm{margin-top:0}.wallchart-wrap{max-height:480px;overflow-y:auto}.wallchart-table th,.wallchart-table td{padding:5px 8px}.wallchart-table thead th{position:sticky;top:0;background:var(--bg-inset);z-index:1}.wallchart-table td:nth-child(2),.wallchart-table th:nth-child(2){position:sticky;left:0;background:var(--bg-inset);z-index:2;text-align:left}.rating-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px}.opponent-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(90px,1fr));gap:10px;margin-bottom:8px}.opp-slot{font-size:.78rem;color:var(--text-dim)}.opp-input{padding:7px 8px;text-align:center}.checkbox-row{display:flex;align-items:flex-start;gap:10px;font-size:.92rem;cursor:pointer;color:var(--text);line-height:1.4}.checkbox-row input[type=checkbox]{margin-top:3px;width:17px;height:17px;flex-shrink:0;accent-color:var(--accent)}.rating-detail-table{width:100%;border-collapse:collapse;margin-top:16px;font-size:.92rem}.rating-detail-table td{padding:7px 4px;border-bottom:1px solid var(--border)}.rating-detail-table td:first-child{color:var(--text-dim)}.rating-notes{margin-top:10px}.rating-notes ul{padding-left:20px;margin:0}.rating-notes li{color:var(--gold);font-size:.88rem;margin-bottom:4px}@media print{.topnav,.btn,.config-row,#setup-card,#rounds,#section-tabs,#control-card,#standings-card,.app-footer,.app-header .tagline{display:none!important}body{background:#fff;color:#000}.card{border:none}#print-area{display:block!important}#print-area table{width:100%;border-collapse:collapse;margin-bottom:18px}#print-area th,#print-area td{border-bottom:1px solid #ccc;padding:4px 8px;text-align:left}#print-area h2{margin-top:20px;border-bottom:2px solid #333}}@media(max-width:820px){.live-layout{grid-template-columns:1fr}}.input-tabs{display:flex;gap:10px;margin-bottom:16px}.tab-btn{background:var(--bg-inset);border:1px solid var(--border);color:var(--text-dim);padding:8px 16px;border-radius:8px;cursor:pointer;font-size:.95rem}.tab-btn.active{background:var(--accent);color:#10140c;border-color:var(--accent-dark);font-weight:600}.tab-content{display:none}.tab-content.active{display:block}textarea{background:var(--bg-inset);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:10px 12px;font-size:.95rem;font-family:inherit;width:100%;min-height:100px;resize:vertical}.opening-suggestions{margin-top:14px}.suggestion-item{background:var(--bg-inset);border:1px solid var(--border);border-radius:8px;padding:12px 14px;margin-bottom:8px;display:flex;justify-content:space-between;align-items:center;gap:12px}.suggestion-item div:first-child{flex:1}.btn-sm{padding:6px 12px;font-size:.85rem}.opening-header{margin-bottom:20px}.opening-info{background:var(--bg-inset);border-left:4px solid var(--accent);border-radius:0 8px 8px 0;padding:14px 16px}.opening-info div{margin-bottom:6px}.opening-info div:last-child{margin-bottom:0}.plans-content{display:flex;flex-direction:column;gap:18px;margin:16px 0}.plan-section h3{margin:0 0 10px;font-size:1.05rem}.plan-section p{margin:0;line-height:1.6}.plan-section ol,.plan-section ul{margin:0;padding-left:20px}.plan-section li{margin-bottom:8px;line-height:1.6}.plan-section li:last-child{margin-bottom:0}.export-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px;padding-top:16px;border-top:1px solid var(--border)}.btn-secondary{background:var(--bg-inset);border-color:var(--border);color:var(--text)}#move-parse-status{margin-top:12px}@media print{.topnav,.btn,.input-tabs,.tab-btn,.export-row,.app-footer,.app-header .tagline,#input-card{display:none!important}body{background:#fff;color:#000}.card{border:none;background:#fff}.opening-info{background:#f5f5f5;border-left-color:#999}.plan-section{page-break-inside:avoid}#plans-card{display:block!important}}@media(max-width:640px){.config-row{flex-direction:column;align-items:stretch}table{font-size:.8rem}th,td{padding:5px 6px}.input-tabs{flex-direction:column}.tab-btn{width:100%}.export-row{flex-direction:column}.btn,.btn-primary,.btn-secondary{width:100%}}