.card-pair{display:inline-flex;gap:2px}.card{display:inline-flex;align-items:center;justify-content:center;min-width:1.75em;height:2.25em;padding:0 4px;font-size:1rem;font-weight:600;border-radius:4px;background:var(--card-bg);border:1px solid var(--card-border);box-shadow:var(--card-shadow)}.card-rank{margin-right:1px}.card-suit{font-size:.9em;line-height:1}.card.suit-red{color:var(--card-suit-red)}.card.suit-black{color:var(--card-suit-black)}.card-pair .card:first-child{border-radius:4px 0 0 4px}.card-pair .card:last-child{border-radius:0 4px 4px 0}.hand-detail{background:var(--bg-panel);border-radius:12px;border:1px solid var(--border);overflow:hidden;height:100%;overflow-y:auto}.hand-detail-header{padding:1.25rem 1.5rem;background:var(--bg-panel-alt);border-bottom:1px solid var(--border)}.hand-detail-header h2{margin:0 0 .75rem;font-size:1.25rem;font-weight:600;color:var(--text-secondary)}.hand-detail-hero{display:flex;align-items:center;gap:1rem}.hand-detail-hero .hero-net{font-size:1.25rem;font-weight:600}.hand-detail-hero .hero-net.positive{color:var(--positive)}.hand-detail-hero .hero-net.negative{color:var(--negative)}.hand-detail-section{padding:1rem 1.5rem;border-bottom:1px solid var(--border-subtle)}.hand-detail-section:last-child{border-bottom:none}.hand-detail-section h3{margin:0 0 .75rem;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted)}.blinds{margin:0 0 .5rem;font-size:.95rem;color:var(--text-secondary)}.board{display:flex;flex-wrap:wrap;gap:4px;margin-top:.5rem}.player-list{list-style:none;margin:0;padding:0}.player-list li{display:flex;justify-content:space-between;align-items:center;padding:.4rem 0;border-bottom:1px solid var(--border-subtle);font-size:.95rem}.player-list li:last-child{border-bottom:none}.player-list li.is-hero{font-weight:600;color:var(--accent)}.player-name{color:var(--text-secondary)}.player-net.positive{color:var(--positive)}.player-net.negative{color:var(--negative)}.expected-section .hero-expected{margin:0 0 1rem;font-size:.95rem}.expected-section .hero-expected .positive{color:var(--positive)}.expected-section .hero-expected .negative{color:var(--negative)}.show-hands h4{margin:0 0 .5rem;font-size:.8rem;color:var(--text-muted)}.show-hands ul{list-style:none;margin:0 0 1rem;padding:0}.show-hands li{display:flex;align-items:center;gap:.75rem;padding:.35rem 0;font-size:.9rem}.show-player{min-width:6rem;color:var(--text-secondary)}.show-hands .equity{margin-left:auto;color:var(--text-muted);font-size:.85rem}.expected-board{display:flex;align-items:center;flex-wrap:wrap;gap:6px;font-size:.85rem}.expected-board .label{color:var(--text-muted);margin-right:.25rem}.raw-lines .lines-pre{margin:0;padding:.75rem;background:var(--toggle-bg);border-radius:8px;font-size:.75rem;line-height:1.5;color:var(--text-muted);overflow:auto;max-height:200px}.accumulated-graph{flex-shrink:0;padding:.75rem 1rem;border-bottom:1px solid var(--border);background:var(--bg-panel-alt)}.accumulated-graph-title{margin:0 0 .5rem;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted)}.accumulated-graph-hint{margin:.25rem 0 0;font-size:.7rem;color:var(--text-subtle)}.app{height:100vh;display:flex;flex-direction:column;overflow:hidden}.app-header{padding:1.5rem 1.5rem 1rem;border-bottom:1px solid var(--border);flex-shrink:0}.app-header-row{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:1rem}.app-header h1{margin:0 0 .25rem;font-size:1.5rem;font-weight:700;color:var(--text-primary)}.app-subtitle{margin:0 0 1rem;font-size:.9rem;color:var(--text-muted)}.app-toolbar{display:flex;align-items:center;gap:1.25rem;flex-shrink:0}.toolbar-group{display:flex;align-items:center;gap:.35rem}.toolbar-label{font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-right:.25rem}.toolbar-toggle{padding:.4rem .65rem;font-size:.8rem;font-weight:500;border:1px solid var(--border);border-radius:6px;background:var(--toggle-bg);color:var(--text-secondary);cursor:pointer;transition:background .15s,color .15s}.toolbar-toggle:hover{color:var(--text-primary)}.toolbar-toggle.active{background:var(--toggle-active);color:var(--text-primary)}.drop-zone{display:inline-block;padding:1rem 1.5rem;border:2px dashed var(--border);border-radius:10px;background:var(--bg-drop);cursor:pointer;transition:border-color .2s,background .2s}.drop-zone:hover{border-color:var(--text-muted);background:var(--bg-drop-hover)}.drop-zone-input{position:absolute;width:0;height:0;opacity:0;pointer-events:none}.drop-zone-label{cursor:pointer;font-size:.95rem;color:var(--text-secondary)}.app-error{margin:1rem 1.5rem;padding:1rem 1.25rem;background:var(--error-bg);border:1px solid var(--error-border);border-radius:8px;color:var(--error-text);font-size:.9rem}.app-main{flex:1;min-height:0;overflow:hidden;display:flex;flex-direction:column}.app-content-row{flex:1;min-height:0;overflow:hidden;display:grid;grid-template-columns:280px 1fr;grid-template-rows:1fr;gap:0}.hand-list{background:var(--bg-panel);border-right:1px solid var(--border);min-height:0;height:100%;overflow-y:auto;overflow-x:hidden;padding:1rem 0;flex-shrink:0}.hand-list-title{margin:0 1rem .75rem;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--text-subtle)}.hand-list-ul{list-style:none;margin:0;padding:0 .75rem}.hand-list-ul li{margin-bottom:2px}.hand-list-item{display:flex;align-items:center;gap:.75rem;width:100%;padding:.65rem .75rem;border:none;border-radius:8px;background:transparent;color:var(--text-secondary);font-size:.9rem;text-align:left;cursor:pointer;transition:background .15s}.hand-list-item:hover{background:var(--toggle-bg)}.hand-list-item.selected{background:var(--toggle-active);color:var(--text-primary);font-weight:500}.hand-list-num{flex-shrink:0;min-width:2rem;color:var(--text-muted);font-size:.8rem}.hand-list-item .card-pair{flex-shrink:0}.hand-list-net{margin-left:auto;font-size:.85rem;font-weight:500}.hand-list-net.positive{color:var(--positive)}.hand-list-net.negative{color:var(--negative)}.hand-detail-pane{min-height:0;overflow:hidden;padding:1rem}.app-empty{padding:2rem 1.5rem;color:var(--text-subtle);font-size:.95rem}@media (max-width: 640px){.app-content-row{grid-template-columns:1fr;grid-template-rows:auto 1fr}.hand-list{border-right:none;border-bottom:1px solid var(--border);max-height:200px}}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,sans-serif;min-height:100vh;transition:background-color .2s ease,color .2s ease}body[data-theme=night],body:not([data-theme]){--bg-page: #1a1a2e;--bg-panel: #16162a;--bg-panel-alt: #1e1e3a;--bg-drop: rgba(30, 30, 50, .5);--bg-drop-hover: rgba(40, 40, 70, .5);--border: #2a2a4a;--border-subtle: #222238;--text-primary: #e8e8f0;--text-secondary: #c8c8e0;--text-muted: #8888aa;--text-subtle: #6868a0;--accent: #a5b4fc;--positive: #4ade80;--negative: #f87171;--error-bg: rgba(248, 113, 113, .12);--error-border: rgba(248, 113, 113, .3);--error-text: #fca5a5;--toggle-bg: #2a2a4a;--toggle-active: #3a3a5a;--card-bg: linear-gradient(145deg, #2a2a3a, #1e1e2a);--card-border: #3a3a4a;--card-shadow: 0 1px 2px rgba(0, 0, 0, .3);--card-suit-red: #e74c3c;--card-suit-black: #ecf0f1}body[data-theme=day]{--bg-page: #f0f2f5;--bg-panel: #ffffff;--bg-panel-alt: #f8f9fc;--bg-drop: rgba(255, 255, 255, .8);--bg-drop-hover: rgba(240, 242, 245, .9);--border: #dde1e8;--border-subtle: #e8eaef;--text-primary: #1a1d24;--text-secondary: #2d323c;--text-muted: #5c6370;--text-subtle: #7a8294;--accent: #4f46e5;--positive: #059669;--negative: #dc2626;--error-bg: rgba(220, 38, 38, .08);--error-border: rgba(220, 38, 38, .25);--error-text: #b91c1c;--toggle-bg: #e8eaef;--toggle-active: #d0d5dd;--card-bg: linear-gradient(145deg, #ffffff, #f0f2f5);--card-border: #dde1e8;--card-shadow: 0 1px 2px rgba(0, 0, 0, .08);--card-suit-red: #c53030;--card-suit-black: #1a1d24}body{background:var(--bg-page);color:var(--text-primary);height:100vh;overflow:hidden}#root{height:100vh;overflow:hidden}