@import url("https://fonts.googleapis.com/css2?family=Rubik:wght@400;700&display=swap");:root{--bg:#fff;--surface:#fff;--surface-muted:#f6f7f8;--surface-amber:#ffe3a0;--surface-amber-muted:#ffe29a;--surface-amber-rich:#ffcf6b;--surface-amber-honey:#f9b53e;--text:#111216;--text-muted:#5b6066;--border:#e6e7ea;--border-amber:#d28a16;--border-amber-soft:rgba(210,138,22,.65);--surface-fern:#cfe8c4;--surface-fern-muted:#bee5b0;--border-fern:#3e7b47;--fern-ink:#1b3c18;--pattern-fern-light:hsla(0,0%,100%,.55);--pattern-fern-dark:hsla(91,23%,54%,.38);--repertoire-white-surface:#f8fbff;--repertoire-white-gradient:linear-gradient(135deg,#f8fbff,#eef2ff);--repertoire-white-accent:#4f46e5;--repertoire-black-surface:#f4f4f5;--repertoire-black-gradient:linear-gradient(135deg,#f4f4f5,#e4e4e7);--repertoire-black-accent:#1f2937;--repertoire-reserve-surface:#fff7e6;--repertoire-reserve-gradient:linear-gradient(135deg,#fff7e6,#ffe3b3);--repertoire-reserve-accent:#f59e0b;--repertoire-import-surface:#ecfdf5;--repertoire-import-gradient:linear-gradient(135deg,#ecfdf5,#d1fae5);--repertoire-import-accent:#10b981;--amber:#ffc107;--amber-ink:#111216;--sq-light:#f7edd3;--sq-dark:#ddb25a;--radius:16px;--space:12px;--shadow-1:0 1px 2px rgba(17,18,22,.06),0 8px 24px rgba(17,18,22,.06)}body{background:var(--bg);color:var(--text)}html{font-family:Rubik,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}h1{font-weight:800;font-size:clamp(24px,2.2vw,36px)}h2{font-weight:700;font-size:clamp(18px,1.6vw,24px)}p{font-size:clamp(14px,1.1vw,16px);line-height:1.45}@media (prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}body{margin:0;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}.btn{-webkit-appearance:none;appearance:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;box-sizing:border-box;border-radius:12px;border:1px solid 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14px;font-size:.95rem}.btn-danger{background:#f44336;border-color:#f44336;color:#fff}.btn-ghost{background:transparent;color:var(--text-muted);border-color:rgba(17,18,22,.16)}.btn-wide{width:100%}.btn:disabled{opacity:.55;cursor:default;pointer-events:none}@media (hover:hover){.btn:hover:not(:disabled){background:var(--surface-muted);border-color:rgba(17,18,22,.2);box-shadow:0 10px 24px rgba(17,18,22,.08);transform:translateY(-1px)}.btn-primary:hover:not(:disabled){background:#e6b007;border-color:#e6b007;color:var(--amber-ink)}.btn-fern:hover:not(:disabled){background:var(--surface-fern-muted);border-color:color-mix(in srgb,var(--border-fern) 80%,#000 20%);color:var(--fern-ink)}.btn-danger:hover:not(:disabled){background:#d7372b;border-color:#d7372b;color:#fff}.btn-secondary:hover:not(:disabled){background:var(--surface);border-color:rgba(17,18,22,.2);color:var(--text)}.btn-google:hover:not(:disabled){background:#f8f9fa;border-color:#d2d5d9;color:#1f1f1f;box-shadow:0 2px 4px 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rgba(17,18,22,.05);overflow:hidden;--section-accent:var(--border);--section-overlay:none;--section-overlay-opacity:0}.section:before{content:"";position:absolute;inset:0;background-image:var(--section-overlay);opacity:var(--section-overlay-opacity);pointer-events:none;z-index:0}.section:after{content:"";position:absolute;top:0;left:0;width:100%;height:6px;background:var(--section-accent);z-index:1}.section>*{position:relative;z-index:2}.section>.desc{color:var(--text-muted);margin-top:-4px;margin-bottom:0}.section-white{--section-accent:var(--border);--section-overlay:none;--section-overlay-opacity:0;background-color:color-mix(in srgb,var(--surface) 85%,var(--surface-muted) 15%);border-color:var(--border)}.section-white .desc{color:var(--text-muted)}.section-recent-games{--section-accent:var(--repertoire-reserve-accent);--section-overlay:var(--repertoire-reserve-gradient);--section-overlay-opacity:0.7;background-color:color-mix(in srgb,var(--surface) 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25%,var(--repertoire-white-surface) 75%);color:color-mix(in srgb,var(--text) 80%,var(--repertoire-white-accent) 20%)}.section-reserve .desc{color:color-mix(in srgb,var(--text-muted) 75%,var(--repertoire-white-accent) 25%)}.section-import{--section-accent:var(--repertoire-import-accent);--section-overlay:var(--repertoire-import-gradient);--section-overlay-opacity:0.7;background-color:color-mix(in srgb,var(--surface) 70%,var(--repertoire-import-surface) 30%);border-color:color-mix(in srgb,var(--repertoire-import-accent) 30%,var(--repertoire-import-surface) 70%);color:color-mix(in srgb,var(--text) 75%,var(--repertoire-import-accent) 25%)}.section-import .desc{color:color-mix(in srgb,var(--text-muted) 70%,var(--repertoire-import-accent) 30%)}.section-amber-soft{background:#fff4dc;border-color:rgba(244,193,95,.45);color:var(--text)}.brand-card{width:160px;height:160px;border-radius:50%;border:1px solid var(--border);box-shadow:var(--shadow-1);display:flex;align-items:center;justify-content:center;margin:0 auto}.board{width:100%;max-width:clamp(280px,80vw,720px);aspect-ratio:1/1;margin:0 auto}@media(min-width:768px){.board{max-width:min(80vw,calc(100vh - 260px),720px)}}.shell-header{display:none;align-items:center;justify-content:space-between;padding:0 24px;height:56px;border-bottom:1px solid var(--border)}@media(min-width:768px){.shell-header{display:flex}}.shell-main{max-width:1280px;margin:0 auto;padding:16px}.shell-grid{display:grid;grid-gap:16px;gap:16px}@media(min-width:768px){.shell-grid{grid-template-columns:minmax(520px,640px) minmax(280px,1fr)}}@media(min-width:1024px){.shell-grid{grid-template-columns:280px minmax(560px,720px) minmax(320px,1fr)}}.bottom-nav{position:fixed;left:0;right:0;bottom:0;height:64px;display:flex;justify-content:space-around;align-items:center;background:var(--surface);border-top:1px solid var(--border)}@media(min-width:768px){.bottom-nav{display:none}}.play-bot-page{padding:32px;display:flex;flex-direction:column;gap:20px}.play-bot-intro{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap}.play-bot-intro h1{margin:0;font-size:clamp(24px,3vw,32px)}.play-bot-eyebrow{margin:0 0 8px;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.play-bot-status{margin:0;font-size:14px;color:var(--muted)}.play-bot-back-top{display:inline-flex;align-items:center;gap:8px;padding-inline:12px;background:var(--amber);border-color:var(--amber);color:var(--amber-ink)}.play-bot-back-top span[aria-hidden=true]{font-size:15px;line-height:1}.play-bot-alert{display:flex;gap:12px;align-items:flex-start;padding:12px 16px;border-radius:14px;background:#fff1f1;border:1px solid rgba(214,69,65,.25);color:#b73733}.play-bot-alert p{margin:0;font-size:14px}.play-bot-layout{display:grid;grid-template-columns:minmax(260px,360px) 1fr;grid-gap:20px;gap:20px;align-items:start}.play-bot-selection{display:flex;flex-direction:column;gap:16px;max-width:720px;width:100%;margin:0 auto}.play-bot-selection__actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}.play-bot-selection__actions .btn{min-width:160px}.play-bot-controls{gap:16px}.play-bot-card,.play-bot-controls{display:flex;flex-direction:column}.play-bot-card{background:var(--surface);border-radius:18px;padding:16px;border:1px solid var(--border);gap:12px}.play-bot-card h2{margin:0;font-size:16px}.play-bot-field{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted)}.play-bot-field select{padding:10px 12px;border-radius:12px;border:1px solid var(--border);background:#fff;color:var(--text);font-size:14px}.play-bot-actions button{width:100%}.play-bot-roster__header{display:flex;flex-direction:column;gap:4px}.play-bot-roster__header p{margin:0;font-size:13px;color:var(--muted)}.play-bot-roster__grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));grid-gap:12px;gap:12px}.play-bot-roster__slot{display:flex;flex-direction:column;gap:8px}.play-bot-roster__item{border:1px solid var(--border);border-radius:16px;padding:10px;display:flex;flex-direction:column;align-items:center;gap:10px;background:var(--surface);cursor:pointer;transition:border-color .2s ease,box-shadow .2s ease;-webkit-appearance:none;appearance:none;width:100%;min-width:0;box-sizing:border-box}.play-bot-roster__item:hover{border-color:rgba(0,0,0,.2);box-shadow:0 8px 16px rgba(0,0,0,.06)}.play-bot-roster__item.is-selected{border-color:var(--accent,#ffb347);box-shadow:0 10px 18px rgba(255,179,71,.25)}.play-bot-roster__item--coach{border-color:#f0c27b;background:linear-gradient(180deg,#fff7e6,#fff2dd);box-shadow:0 12px 22px rgba(222,168,84,.2)}.play-bot-roster__item--coach.is-selected{border-color:#f6a53a;box-shadow:0 14px 24px rgba(246,165,58,.3)}@media(min-width:320px){.play-bot-roster__slot--coach{grid-column:span 2}}.play-bot-roster__info{display:flex;flex-direction:column;gap:4px;text-align:center}.play-bot-roster__name{font-weight:600;font-size:13px}.play-bot-roster__desc{font-size:12px;color:var(--muted)}.play-bot-roster__side{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:4px;font-size:13px;color:var(--muted)}.play-bot-roster__side-buttons{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;width:100%}.play-bot-roster__side-buttons .btn{padding:6px 10px}.play-bot-color-choice{display:inline-flex;align-items:center;gap:8px}.play-bot-color-icon{width:22px;height:22px;border-radius:6px;border:1px solid var(--border);background:var(--surface);display:inline-flex;align-items:center;justify-content:center;position:relative;box-shadow:inset 0 -2px 4px 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100%)}.play-bot-openings{display:flex;flex-direction:column;gap:12px;margin-top:8px}.play-bot-openings__prompt{margin:0;font-size:14px;color:var(--text)}.play-bot-openings__status{margin:0;font-size:13px;color:var(--text-muted)}.play-bot-coach-loading{display:flex;align-items:flex-start;gap:10px;margin-top:4px}.play-bot-coach-loading__bubble{flex:1 1;background:var(--training-surface-muted);border:1px solid var(--training-border);border-radius:14px;padding:10px 12px;position:relative;box-shadow:0 8px 16px rgba(0,0,0,.05)}.play-bot-coach-loading__bubble:before{content:"";position:absolute;left:-8px;top:16px;border-width:7px 8px 7px 0;border-style:solid;border-color:transparent var(--training-border) transparent transparent}.play-bot-coach-loading__bubble:after{content:"";position:absolute;left:-6px;top:17px;border-width:6px 7px 6px 0;border-style:solid;border-color:transparent var(--training-surface-muted) transparent transparent}.play-bot-coach-loading__bubble p{margin:0 0 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rgba(255,179,71,.25)}.play-bot-openings__name{font-weight:600;color:var(--text)}.play-bot-openings__meta{font-size:12px;color:var(--text-muted)}.play-bot-openings__empty{display:flex;flex-direction:column;gap:10px}.play-bot-openings__empty-title{margin:0;font-weight:600;color:var(--text)}.play-bot-openings__empty-body{margin:0;color:var(--text-muted);font-size:13px;line-height:1.4}.play-bot-openings__empty-actions{display:flex;flex-direction:column;gap:8px;margin-top:4px}.play-bot-setup-actions{margin-top:20px}.play-bot-start{width:100%;padding:14px 18px;font-size:16px;border-radius:14px}.play-bot-roster__quick-start{width:100%;padding:10px 12px;font-size:14px;border-radius:12px}.modal-close--amber{background:var(--amber);border-color:var(--amber);color:var(--amber-ink)}.play-bot-roster__side-buttons .btn.is-selected{background:var(--training-surface-muted);border-color:var(--training-border);color:var(--text)}.play-bot-board-actions{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}.play-bot-board-actions .btn{padding:6px 12px}.play-bot-action-btn{background:color-mix(in srgb,var(--amber) 88%,#fff 12%);border-color:var(--amber);color:var(--amber-ink)}.play-bot-board{max-width:600px;width:100%;justify-self:start;display:flex;flex-direction:column;gap:12px}.play-bot-bot,.play-bot-coach{flex-direction:row;align-items:flex-start}.bot-avatar{width:var(--bot-avatar-size,92px);height:var(--bot-avatar-size,92px);border-radius:calc(var(--bot-avatar-size,92px) * .3);background:linear-gradient(135deg,var(--bot-bg-start),var(--bot-bg-end));display:grid;place-items:center;position:relative;flex-shrink:0;box-shadow:0 12px 24px rgba(0,0,0,.12);border:1px solid rgba(0,0,0,.08)}.bot-avatar--bot-size{--bot-avatar-size:72px}.bot-avatar--coach-size{--bot-avatar-size:144px}.bot-avatar--dicebear{overflow:hidden}.bot-avatar__img{width:100%;height:100%;border-radius:inherit;object-fit:cover;display:block}.bot-spark{position:absolute;inset:10px;border-radius:22px;background:radial-gradient(circle at 30% 20%,var(--bot-sparkle),transparent 55%);opacity:.9}.bot-face{width:50px;height:42px;border-radius:18px 18px 22px 22px;background:var(--bot-face);display:grid;grid-template-columns:repeat(2,1fr);grid-template-rows:1fr auto;grid-gap:6px;gap:6px;align-items:center;justify-items:center;padding:8px 8px 6px;box-shadow:inset 0 -4px 10px rgba(0,0,0,.08)}.bot-eye{width:7px;height:11px;background:#2f2a2a;border-radius:6px}.bot-eye,.bot-mouth{transition:all .2s ease}.bot-mouth{grid-column:1/3;width:18px;height:5px;border-radius:999px;background:#d36c6c}.bot-hair{top:10px;left:14px;right:14px;height:16px;background:var(--bot-hair);box-shadow:0 6px 0 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