@media (min-width:901px){.rated-trainer-page{width:100%;max-width:1240px!important;margin:0 auto!important;padding:0!important}.rated-trainer-hero{align-items:flex-end;min-height:86px;padding:0 0 .65rem!important}.rated-trainer-hero h1{margin:.15rem 0!important;font-size:clamp(1.75rem,3vw,2.5rem)!important}.rated-trainer-hero p{max-width:680px;margin:.25rem 0 0}.puzzles-page,.endgames-page,.conversion-page,.practice-page{flex-direction:column;height:calc(100dvh - 6rem);min-height:0;display:flex;overflow:hidden}.puzzles-hero,.endgames-hero{flex:none;padding-top:0;padding-bottom:.65rem}.puzzles-hero h1,.endgames-hero h1{font-size:clamp(1.75rem,3vw,2.5rem)}.puzzle-principle,.endgame-flow{flex:none;min-height:32px;padding:.35rem 0}.puzzle-experience,.endgame-trainer,.practice-grid,.conversion-grid{flex:auto;height:auto;min-height:0;overflow:hidden}.puzzle-board-stage,.endgame-board-card,.practice-board-column,.conversion-board{height:100%;min-height:0;max-height:none;overflow:hidden}.practice-board{flex:0 auto;min-height:0}.endgame-board-wrap{height:100%;min-height:0;overflow:hidden}.puzzle-panel-v2,.endgame-coach-card,.practice-panel,.conversion-panel{scrollbar-gutter:stable;min-height:0;max-height:100%;overflow-y:auto}.conversion-page>.page-header{flex:none;margin-bottom:.8rem;padding-bottom:.7rem}.conversion-board{min-height:0;padding:.65rem}.conversion-panel{position:static}.training-board-standard{display:grid;overflow:hidden;grid-template-columns:minmax(500px,1.45fr) minmax(350px,.85fr)!important;align-items:stretch!important;gap:1.1rem!important;height:100%!important;min-height:0!important}.training-board-standard .training-board-stage{border:1px solid var(--border);background:radial-gradient(circle at 50% 44%,rgba(var(--accent-rgb),.07),transparent 54%);border-radius:12px;flex-direction:column;width:100%;display:flex;overflow:hidden;height:100%!important;min-height:0!important;max-height:none!important;padding:.75rem 1rem .85rem!important}.training-board-standard .training-board-surface{flex:auto;justify-content:center;align-items:center;display:flex;overflow:hidden;width:100%!important;height:100%!important;min-height:0!important;padding:0!important}.training-board-standard .training-board-panel{scrollbar-gutter:stable;border-radius:12px;overflow-y:auto;height:100%!important;min-height:0!important;max-height:none!important;padding:1.1rem 1.2rem!important}}@media (max-width:900px){.rated-trainer-page{width:100%;max-width:1240px;margin:0 auto;padding:0!important}.rated-trainer-hero{flex-direction:column;align-items:flex-start;gap:.75rem;padding:0 0 .8rem!important}.training-board-standard{display:grid;grid-template-columns:1fr!important;gap:1rem!important;height:auto!important;min-height:0!important}.training-board-standard .training-board-stage{order:1!important;height:auto!important;min-height:0!important;max-height:none!important;padding:.6rem!important}.training-board-standard .training-board-surface{justify-content:center;width:100%;display:flex;height:auto!important;min-height:0!important}.training-board-standard .training-board-panel{order:2!important;height:auto!important;max-height:none!important;padding:1rem!important;overflow:visible!important}}.play-board-panel.functional-board-stage{grid-template-rows:auto minmax(0,1fr) auto;gap:.35rem}.play-board-panel .live-board-wrap{overflow:visible}.play-board-panel .player-clock:first-child,.play-board-panel .player-clock:last-child{border-radius:10px}.board-measure-placeholder{aspect-ratio:1;background:linear-gradient(135deg,var(--board-light) 25%,var(--board-dark) 25% 50%,var(--board-light) 50% 75%,var(--board-dark) 75%);opacity:.16;background-size:25% 25%;border-radius:8px;max-width:100%}.functional-board-standard{min-width:0;max-width:100%}.functional-board-stage,:where(.play-board-panel,.live-board-column,.opening-reader-board,.repertoire-board-card,.analyze-room-board){box-sizing:border-box;min-width:0;max-width:100%}.functional-board-surface,:where(.live-board-wrap,.live-board,.review-game-board,.opening-book-board,.repertoire-board,.assessment-board,.solve-preview-board){box-sizing:border-box;justify-content:center;align-items:center;width:100%;min-width:0;max-width:680px;margin-inline:auto;display:flex;position:relative}:where(.functional-board-surface,.live-board-wrap,.live-board,.review-game-board,.opening-book-board,.repertoire-board,.assessment-board,.solve-preview-board)>[data-boardid]{flex:none;max-width:100%!important;margin-inline:auto!important}@media (max-width:900px){.functional-board-standard{grid-template-columns:1fr!important;height:auto!important;display:grid!important;overflow:visible!important}.functional-board-stage,:where(.play-board-panel,.live-board-column,.opening-reader-board,.repertoire-board-card,.analyze-room-board){width:100%;overflow-x:clip;height:auto!important;min-height:0!important}.functional-board-surface,:where(.live-board-wrap,.live-board,.review-game-board,.opening-book-board,.repertoire-board,.assessment-board,.solve-preview-board){overflow:visible;width:min(100%,680px)!important;height:auto!important}}@media (min-width:901px){.learn-board-standard{width:100%;min-height:0;overflow:hidden;grid-template-columns:minmax(500px,1.35fr) minmax(380px,.85fr)!important;align-items:stretch!important;gap:1rem!important;display:grid!important}.analysis-grid .learn-board-stage{padding:.4rem .6rem!important}.learn-board-stage{border:1px solid var(--border);background:radial-gradient(circle at 50% 44%,rgba(var(--accent-rgb),.07),transparent 54%);border-radius:12px;flex-direction:column;align-items:center;min-width:0;min-height:0;overflow:hidden;padding:.75rem 1rem!important;display:flex!important}.learn-board-surface{flex:auto;place-items:center;min-width:0;min-height:0;display:grid;overflow:hidden;width:100%!important}.learn-board-surface>*{margin-inline:auto!important}.classical-board-stage{justify-content:center}.analysis-grid .pz-board-col{justify-content:flex-start}.analysis-grid .learn-board-surface{height:var(--analysis-board-size)!important;min-height:var(--analysis-board-size)!important;flex:0 0 var(--analysis-board-size)!important;overflow:visible!important}.analysis-board-status{flex:none;justify-content:space-between;align-items:center;gap:.75rem;width:100%;min-height:30px;margin:0 0 .2rem;display:flex}.analysis-board-status>div{padding:0!important}.analysis-turn-label{color:var(--text-dim);white-space:nowrap;margin-left:auto;font-size:.8rem}.analysis-board-status .ghost{width:auto;padding:.3rem .65rem}.learn-board-panel{scrollbar-gutter:stable;border-radius:12px;min-width:0!important;height:100%!important;min-height:0!important;overflow-y:auto!important}.book-explorer-grid.learn-board-standard,.analysis-grid.learn-board-standard,.analyze-room.learn-board-standard,.analyze-setup.learn-board-standard{height:100%!important}.book-board.learn-board-surface{width:100%!important}.analysis-grid .learn-board-stage .ab-controls,.analysis-grid .learn-board-stage .drawing-tools,.analysis-grid .learn-board-stage .drawing-help,.analyze-room .analyze-room-controls,.book-explorer-grid .book-board-controls{flex:none}.analyze-room-bar{justify-content:space-between;align-items:center;gap:1rem;width:100%;display:flex}.analyze-room-bar>*{min-width:0}}@media (max-width:900px){.learn-board-standard{grid-template-columns:1fr!important;gap:1rem!important;height:auto!important;min-height:0!important;display:grid!important;overflow:visible!important}.learn-board-stage{flex-direction:column;order:1;align-items:center;min-width:0;display:flex;height:auto!important;min-height:0!important;padding:.6rem!important}.learn-board-surface{justify-content:center;display:flex;width:100%!important;height:auto!important}.learn-board-panel{order:2;height:auto!important;max-height:none!important;overflow:visible!important}:where(.training-board-stage,.learn-board-stage,.puzzle-board-stage,.endgame-board-card,.conversion-board,.practice-board-column,.analysis-grid .pz-board-col,.analyze-room-board,.analyze-setup-board,.book-board-panel,.opening-reader-board,.review-game-board,.play-board-panel,.live-board-column){box-sizing:border-box;overflow-x:clip;min-width:0!important;max-width:100%!important}:where(.training-board-surface,.learn-board-surface,.pz-board,.practice-board,.book-board,.opening-book-board,.review-game-board,.live-board-wrap,.live-board){box-sizing:border-box;justify-content:center;align-items:center;display:flex;width:100%!important;max-width:100%!important;margin-inline:auto!important}[data-boardid]{flex:none;max-width:100%!important;margin-inline:auto!important}:where(.puzzle-board-bar,.conversion-turn,.book-board-status,.book-board-controls,.opening-board-meta,.opening-reader-controls,.practice-turn,.analyze-room-bar,.analyze-room-controls,.ab-controls,.drawing-tools){margin-inline:auto;max-width:100%!important}}.training-page{max-width:1180px;margin:0 auto}.weekly-workspace{gap:1rem;display:grid}.weekly-hero{border:1px solid var(--border-strong);background:linear-gradient(120deg,rgba(var(--accent-rgb),.13),#10231d);border-radius:16px;grid-template-columns:1fr auto;align-items:center;gap:1rem;padding:1.25rem;display:grid}.weekly-hero h2,.weekly-hero p{margin:.2rem 0}.weekly-hero p{color:var(--text-dim)}.weekly-summary{grid-template-columns:repeat(4,1fr);gap:.65rem;display:grid}.weekly-summary>div{border:1px solid var(--border);background:#10211c;border-radius:12px;padding:.85rem 1rem}.weekly-summary strong,.weekly-summary span{display:block}.weekly-summary strong{color:var(--accent-bright);font:800 1.45rem var(--display)}.weekly-summary span{color:var(--text-faint);text-transform:uppercase;font-size:.66rem}.weekly-task-list{gap:.65rem;display:grid}.weekly-task-list>.plan-item{margin:0}.plan-item{transition:border-color .16s,opacity .16s}.plan-item.done{opacity:.68}.plan-item:not(.done):first-child{border-color:rgba(var(--accent-rgb),.55);box-shadow:inset 3px 0 var(--accent),var(--shadow-soft)}.plan-item-entry{border-top:1px solid var(--border);margin-top:.75rem;padding-top:.75rem}@media (max-width:700px){.weekly-hero{grid-template-columns:1fr}.weekly-summary{grid-template-columns:1fr 1fr}}.repertoire-page{max-width:1240px;margin:0 auto}.repertoire-hero{grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:1.5rem;padding:.5rem 0 1.2rem;display:grid}.repertoire-hero h1{margin:.15rem 0;font-size:clamp(2.2rem,4vw,3.4rem)}.repertoire-hero p{max-width:720px}.repertoire-hero .btn{grid-area:1/2;align-self:end}.repertoire-columns{align-items:start;gap:1rem;margin-top:1rem}.repertoire-side{overflow:hidden;border-radius:16px!important;padding:0!important}.repertoire-side>h2{border-bottom:1px solid var(--border);background:linear-gradient(100deg,rgba(var(--accent-rgb),.09),transparent);margin:0;padding:1rem 1.15rem;font-size:1.15rem}.repertoire-side>.notice{background:#75b7980f;border:1px solid #75b79840;border-radius:10px;padding:1rem;border-left:3px solid var(--good)!important;margin:1rem!important}.repertoire-side>h3{border-top:1px solid var(--border);text-transform:uppercase;letter-spacing:.1em;padding-top:.9rem;margin:1.35rem 1.15rem .35rem!important;font-size:.72rem!important}.repertoire-line{border-bottom:1px solid var(--border);margin:0 1.15rem;padding:.8rem 0}.repertoire-line>div:first-child{align-items:center!important}.repertoire-line>div:first-child>a{max-width:76%;color:var(--text);font-size:.88rem}.repertoire-line>div:first-child>span{color:var(--accent-bright);font-weight:800}.repertoire-line>div:nth-child(2){margin:.45rem 0!important}.repertoire-line>div:last-child{gap:.7rem;font-size:.68rem!important}.repertoire-side>h3~p,.repertoire-side>h3~div:not(.notice):not(.repertoire-line){margin-left:1.15rem!important;margin-right:1.15rem!important}.repertoire-guide{box-shadow:none!important;background:0 0!important;padding:.85rem 1rem!important}.repertoire-guide h3{margin:0 0 .25rem;font-size:.78rem}.repertoire-guide p{font-size:.72rem!important}.auth-transition{z-index:100;background:rgba(var(--bg-rgb),.9);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);text-align:center;place-content:center;justify-items:center;gap:.65rem;display:grid;position:fixed;inset:0}.auth-transition .engine-spinner{width:34px;height:34px}.auth-transition strong{font:700 1.25rem var(--display)}.auth-transition small{color:var(--text-dim)}@media (max-width:760px){.repertoire-hero{grid-template-columns:1fr}.repertoire-hero .btn{grid-area:auto;justify-self:start}.repertoire-columns{grid-template-columns:1fr!important}}.conversion-board{grid-template-rows:auto 1fr auto;gap:.55rem;position:relative}.conversion-turn{width:min(600px,100%);color:var(--text);grid-template-columns:auto 1fr auto;align-items:center;gap:.45rem;display:grid}.conversion-turn>span{background:#eee;border-radius:50%;width:9px;height:9px;box-shadow:0 0 0 3px #ffffff1f}.conversion-turn>span.black{background:#111;border:1px solid #758079}.conversion-turn small{color:var(--text-faint)}.conversion-warning{border-left:3px solid var(--bad);color:#f1b0a8;background:#dc7b6f1a;border-radius:5px;width:min(600px,100%);padding:.55rem .7rem;font-size:.78rem}.conversion-role{border:1px solid var(--border);background:rgba(var(--accent-rgb),.055);border-radius:10px;grid-template-columns:1fr auto;gap:.15rem .8rem;margin:.9rem 0;padding:.75rem;display:grid}.conversion-role span{color:var(--text-faint);text-transform:uppercase;font-size:.65rem}.conversion-role strong{color:var(--accent-bright);grid-area:1/2/3;align-self:center}.conversion-role small{color:var(--text-dim)}@media (max-width:600px){.conversion-turn{grid-template-columns:auto 1fr}.conversion-turn small{grid-column:1/-1}.conversion-warning{font-size:.72rem}}.endgame-board-wrap>div{margin-inline:auto}.endgame-board-wrap{padding:.65rem .4rem .35rem}.conversion-ratings{grid-template-columns:1fr 1fr;gap:.5rem;margin:.75rem 0;display:grid}.conversion-ratings>div{border:1px solid var(--border);background:#10211c;border-radius:9px;padding:.7rem;position:relative}.conversion-ratings span,.conversion-ratings strong{display:block}.conversion-ratings span{color:var(--text-faint);text-transform:uppercase;font-size:.62rem}.conversion-ratings strong{color:var(--accent-bright);font:800 1.35rem var(--display);margin-top:.15rem}.conversion-ratings small{font-weight:800;position:absolute;bottom:.75rem;right:.6rem}.conversion-ratings small.up{color:var(--good)}.conversion-ratings small.down{color:var(--bad)}.repertoire-builder-column{gap:1rem;display:grid}.repertoire-suggestions>p{margin-top:.3rem}.repertoire-suggestions>div{border-top:1px solid var(--border);grid-template-columns:1fr auto;align-items:center;gap:.7rem;padding:.65rem 0;display:grid}.repertoire-suggestions>div span>*{display:block}.repertoire-suggestions>div small{color:var(--text-faint);margin-top:.12rem;font-size:.65rem}.repertoire-suggestions>div b{background:rgba(var(--accent-rgb),.13);min-width:48px;color:var(--accent-bright);border-radius:8px;place-items:center;padding:.4rem;display:grid}
.dashboard-home{width:min(100%,1320px);margin:0 auto}.dashboard-greeting{border-bottom:1px solid var(--border);justify-content:space-between;align-items:flex-end;gap:2rem;padding:.7rem 0 1.25rem;display:flex}.dashboard-greeting h1{margin:.28rem 0;font-size:clamp(2.25rem,4vw,3.5rem)}.dashboard-greeting p{color:var(--text-dim);margin:0}.dashboard-header-actions{flex:none;gap:.55rem;display:flex}.dashboard-command{grid-template-columns:minmax(0,1.35fr) minmax(320px,.65fr);gap:.85rem;margin-top:1rem;display:grid}.dashboard-next{border:1px solid rgba(var(--accent-rgb),.42);background:radial-gradient(circle at 95% 5%,rgba(var(--accent-rgb),.18),transparent 34%),linear-gradient(135deg,var(--surface-2),var(--panel));min-height:275px;color:var(--text);border-radius:20px;grid-template-columns:66px 1fr;gap:1.1rem;padding:clamp(1.5rem,3vw,2.4rem);text-decoration:none;display:grid;position:relative;overflow:hidden;box-shadow:0 22px 55px #00000040}.dashboard-next:after{content:"♞";color:rgba(var(--accent-rgb),.055);font:12rem Georgia;position:absolute;bottom:-4.5rem;right:-1rem;transform:rotate(-10deg)}.dashboard-next:hover{border-color:var(--accent);color:var(--text);text-decoration:none}.dashboard-next-icon{border:1px solid rgba(var(--accent-rgb),.35);background:rgba(var(--accent-rgb),.13);width:58px;height:58px;color:var(--accent);border-radius:16px;place-items:center;font:2rem Georgia;display:grid}.dashboard-next>div:last-child{z-index:1;align-self:center;max-width:680px;position:relative}.dashboard-next span,.dashboard-today header span{color:var(--accent);letter-spacing:.16em;font-size:.62rem;font-weight:900}.dashboard-next h2{font:700 clamp(2rem,3.5vw,3rem)/1 var(--display);margin:.45rem 0 .65rem}.dashboard-next p{max-width:620px;color:var(--board-light);margin:0 0 1.25rem}.dashboard-next b{color:var(--accent-bright)}.dashboard-today{border:1px solid var(--border);background:var(--panel-2);border-radius:18px;padding:.8rem 1rem}.dashboard-today header{border-bottom:1px solid var(--border);padding:.4rem .2rem .7rem}.dashboard-today header span,.dashboard-today header strong{display:block}.dashboard-today header strong{margin-top:.15rem}.dashboard-today>a{border-bottom:1px solid rgba(var(--border-rgb),.7);min-height:59px;color:var(--text);grid-template-columns:34px 1fr auto;align-items:center;gap:.7rem;padding:.55rem .2rem;text-decoration:none;display:grid}.dashboard-today>a:last-child{border-bottom:0}.dashboard-today>a>i{background:var(--surface-3);width:30px;height:30px;color:var(--text-faint);border-radius:9px;place-items:center;font-size:.72rem;font-style:normal;font-weight:850;display:grid}.dashboard-today>a>i.due{background:rgba(var(--accent-rgb),.16);color:var(--accent)}.dashboard-today>a>i.done{color:var(--good);background:#75b79821}.dashboard-today strong,.dashboard-today small{display:block}.dashboard-today small{color:var(--text-faint);font-size:.68rem}.dashboard-today>a>b{color:var(--accent)}.dashboard-section{border:1px solid var(--border);background:var(--panel);border-radius:17px;margin-top:1rem;padding:1.1rem 1.2rem}.dashboard-section>header,.dashboard-recent>header{justify-content:space-between;align-items:flex-end;gap:1rem;margin-bottom:.8rem;display:flex}.dashboard-section h2,.dashboard-recent h2,.dashboard-training-card h2{margin:.15rem 0 0}.dashboard-section>header>a,.dashboard-recent>header>a{font-size:.73rem;font-weight:800}.dashboard-ratings{grid-template-columns:repeat(4,1fr);display:grid}.dashboard-ratings>a{border-left:1px solid var(--border);color:var(--text);padding:.75rem 1rem;text-decoration:none}.dashboard-ratings>a:first-child{border-left:0}.dashboard-ratings span,.dashboard-ratings strong,.dashboard-ratings small{display:block}.dashboard-ratings span{text-transform:uppercase;color:var(--text-faint);letter-spacing:.1em;font-size:.6rem;font-weight:850}.dashboard-ratings strong{color:var(--accent-bright);font:800 1.75rem var(--display);margin:.1rem 0}.dashboard-ratings small{color:var(--text-faint);font-size:.65rem}.dashboard-lower{grid-template-columns:minmax(0,1.4fr) minmax(300px,.6fr);gap:.85rem;margin-top:1rem;display:grid}.dashboard-recent,.dashboard-training-card{border:1px solid var(--border);background:linear-gradient(145deg,var(--surface-2),var(--panel));border-radius:17px;padding:1.15rem}.dashboard-game-list{display:grid}.dashboard-game-list>a{border-top:1px solid rgba(var(--border-rgb),.72);min-height:57px;color:var(--text);grid-template-columns:34px minmax(0,1fr) auto 82px;align-items:center;gap:.75rem;padding:.45rem 0;text-decoration:none;display:grid}.dashboard-game-list>a>i{background:var(--surface-3);width:29px;height:29px;color:var(--text-dim);border-radius:8px;place-items:center;font-style:normal;font-weight:900;display:grid}.dashboard-game-list>a>i.win{color:var(--good);background:#75b79824}.dashboard-game-list>a>i.loss{color:var(--bad);background:#dc7b6f24}.dashboard-game-list strong,.dashboard-game-list small{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.dashboard-game-list small{color:var(--text-faint);font-size:.66rem}.dashboard-game-list>a>b{color:var(--accent);text-align:right;font-size:.68rem}.dashboard-empty{color:var(--text-dim);padding:1rem 0}.dashboard-training-card>header p{color:var(--text-faint);margin:.3rem 0 .8rem;font-size:.72rem}.dashboard-training-card>a{border-top:1px solid var(--border);color:var(--text);grid-template-columns:1fr auto;gap:.1rem .8rem;padding:.7rem 0;text-decoration:none;display:grid}.dashboard-training-card>a>span{font-weight:800}.dashboard-training-card>a>strong{color:var(--accent-bright);font:800 1.35rem var(--display);grid-area:1/2/3}.dashboard-training-card>a>small{color:var(--text-faint);font-size:.65rem}.dashboard-training-card footer{border-top:1px solid var(--border);justify-content:space-between;align-items:center;gap:1rem;padding-top:.8rem;display:flex}.dashboard-training-card footer>a{font-size:.72rem;font-weight:800}.dashboard-training-card footer>small{color:var(--text-faint)}@media (max-width:900px){.dashboard-command,.dashboard-lower{grid-template-columns:1fr}.dashboard-ratings{grid-template-columns:1fr 1fr}.dashboard-ratings>a:nth-child(3){border-left:0;border-top:1px solid var(--border)}.dashboard-ratings>a:nth-child(4){border-top:1px solid var(--border)}}@media (max-width:620px){.dashboard-greeting{flex-direction:column;align-items:flex-start;gap:1rem}.dashboard-header-actions{width:100%}.dashboard-header-actions .btn{text-align:center;flex:1}.dashboard-command{margin-top:.75rem}.dashboard-next{grid-template-columns:1fr;min-height:0;padding:1.3rem}.dashboard-next-icon{border-radius:12px;width:46px;height:46px;font-size:1.5rem}.dashboard-next h2{font-size:2rem}.dashboard-ratings>a{padding:.7rem}.dashboard-game-list>a{grid-template-columns:31px minmax(0,1fr) auto}.dashboard-game-list .chip{display:none}.dashboard-game-list>a>b{width:62px}.dashboard-training-card footer{flex-direction:column;align-items:flex-start}.dashboard-section,.dashboard-recent,.dashboard-training-card{padding:.9rem}}