html,body,#root{min-height:100%}:root{--bg0:#0f1410;--bg1:#1a221c;--ink:#e8efe6;--muted:#9aa89a;--accent:#c4a35a;--accent-ink:#1a1508;--line:#e8efe61f;--err:#e07a6a;--tutor:#243028;--user:#2a2420;color:var(--ink);background:radial-gradient(1200px 600px at 10% -10%, #2a3a2e 0%, transparent 55%), radial-gradient(900px 500px at 90% 0%, #3a3220 0%, transparent 50%), linear-gradient(160deg, var(--bg0), var(--bg1));font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;font-family:Segoe UI,IBM Plex Sans,system-ui,sans-serif;font-weight:400;line-height:1.5}*{box-sizing:border-box}body{min-height:100vh;margin:0}:is(html:has(.coach-shell),body:has(.coach-shell)){height:100%;overflow:hidden}a{color:inherit;text-decoration:none}code{font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.9em}.shell{flex-direction:column;min-height:100vh;display:flex}.shell:has(.coach-shell){height:100dvh;min-height:0;max-height:100dvh;overflow:hidden}.topbar{border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);flex-shrink:0;justify-content:space-between;align-items:center;gap:1rem;padding:.65rem 1.25rem;display:flex}.shell:has(.coach-shell) .topbar{padding:.5rem 1rem}.brand{letter-spacing:.02em;font-family:Libre Baskerville,Georgia,serif;font-size:1.35rem}.nav{flex-wrap:wrap;gap:.75rem;display:flex}.nav-link{opacity:.7;padding:.35rem .6rem}.nav-link.active,.nav-link:hover{opacity:1;color:var(--accent)}.main{flex:1;width:100%;max-width:880px;margin:0 auto;padding:2rem 1.5rem 3rem}.main.main-wide{max-width:min(1680px,100%);padding:.65rem .75rem .75rem}.main.main-wide:has(.coach-shell){flex-direction:column;flex:auto;max-width:none;height:auto;min-height:0;padding:.45rem .65rem .5rem;display:flex;overflow:hidden}.page h1{margin:.2rem 0 .75rem;font-family:Libre Baskerville,Georgia,serif;font-size:clamp(1.8rem,4vw,2.6rem);font-weight:600}.eyebrow{text-transform:uppercase;letter-spacing:.12em;color:var(--accent);margin:0;font-size:.72rem}.lede{color:#c5d0c2;max-width:42rem;margin:0 0 1.25rem}.cta-row{flex-wrap:wrap;gap:.75rem;margin-bottom:1.25rem;display:flex}.btn{border:1px solid var(--line);color:var(--ink);cursor:pointer;font:inherit;background:0 0;border-radius:4px;justify-content:center;align-items:center;padding:.65rem 1.1rem;display:inline-flex}.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);font-weight:600}.btn:disabled{opacity:.5;cursor:not-allowed}.meta{color:#a8b5a6;font-size:.85rem}.err{color:var(--err)}.coach{gap:0}.coach-shell{flex-direction:column;flex:auto;gap:.45rem;height:100%;min-height:0;max-height:100%;display:flex;overflow:hidden}.coach-setup{border:1px solid var(--line);background:#0000001f;border-radius:6px;flex-shrink:0;padding:.4rem .75rem .45rem}.coach-setup-top{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:.55rem 1.25rem;display:flex}.coach-setup-head{flex:0 14rem;min-width:0}.coach-setup-head h1{margin:.05rem 0 .15rem;font-family:Libre Baskerville,Georgia,serif;font-size:1.25rem}.coach-setup-head .meta{margin:0}.coach-setup .session-bar{flex:22rem;justify-content:flex-end;align-items:flex-end;gap:.55rem .75rem;margin-bottom:0}.coach-setup .session-bar .field{min-width:0;margin:0}.coach-setup .session-bar .field span{font-size:.72rem}.coach-setup .session-bar select{min-width:7.5rem;padding:.4rem .55rem}@media (width<=720px){.coach-setup-top{align-items:stretch}.coach-setup .session-bar{justify-content:flex-start}}.coach-register-analysis{color:var(--text,#e8efe6);cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:.45rem;font-size:.88rem;display:inline-flex}.coach-register-analysis input{accent-color:var(--accent)}.setup-actions,.lab-note{margin:.45rem 0 0}.checkpoint-banner{border:1px solid var(--line);color:var(--ink);background:#d4af3714;border-radius:4px;margin:.55rem 0 0;padding:.45rem .65rem}.coach-arena{flex:auto;grid-template-columns:minmax(160px,200px) minmax(300px,1.25fr) minmax(200px,.75fr) minmax(180px,240px);align-items:stretch;gap:.5rem;height:auto;min-height:0;display:grid;overflow:hidden}.coach-shell.focus-mode .coach-setup[hidden]{display:none!important}.coach-shell.focus-mode .coach-arena{grid-template-columns:minmax(360px,1.5fr) minmax(220px,.72fr) minmax(200px,280px)}.coach-shell.focus-mode .coach-board-zone .chessboard-wrap{width:min(100%,640px,100dvh - 9.25rem);max-height:min(100%,100dvh - 9.25rem)}.coach-shell.focus-mode .eval-bar{max-height:min(640px,100dvh - 9.25rem)}.board-head-row{justify-content:space-between;align-items:flex-start;gap:.75rem;display:flex}.board-head-actions{flex-shrink:0;gap:.35rem;padding-top:.15rem;display:flex}.coach-sidebar,.coach-board-zone,.coach-chat-zone,.coach-data-zone{border:1px solid var(--line);background:#0000001f;border-radius:6px;flex-direction:column;min-width:0;min-height:0;padding:.55rem .7rem;display:flex;overflow:hidden}.coach-sidebar{scrollbar-gutter:stable;overflow:hidden auto}.coach-board-zone,.coach-chat-zone,.coach-data-zone{overflow:hidden}.coach-sidebar .sidebar-player{margin:.35rem 0 .75rem}.side-block{border-top:1px solid var(--line);padding:.55rem 0}.side-block summary{cursor:pointer;color:var(--accent);font-size:.85rem;font-weight:600}.side-title{margin:.4rem 0 .25rem;font-size:.95rem}.side-list{color:var(--muted);flex-direction:column;gap:.35rem;margin:.4rem 0 0;padding:0;font-size:.8rem;list-style:none;display:flex}.side-list .linkish.active{color:var(--ink);text-decoration:underline}.coach-center-head{flex-shrink:0}.coach-board-zone .coach-center-head h1{margin:.05rem 0 .1rem;font-size:1.15rem}.coach-board-zone .coach-center-head .meta{margin:0;font-size:.78rem}.board-zone-scroll{flex-direction:column;flex:1;min-height:0;display:flex;overflow:hidden}.board-sticky{flex-direction:column;flex:auto;min-height:0;padding-bottom:.15rem;display:flex;overflow:hidden}.coach-board-zone .chessboard-wrap{flex:0 auto;width:min(100%,480px,100dvh - 15.5rem);max-height:min(100%,100dvh - 15.5rem);margin:.15rem auto;position:relative}.board-with-eval{flex:auto;grid-template-columns:22px minmax(0,1fr);align-items:stretch;gap:.4rem;min-height:0;display:grid;overflow:hidden}.board-main-col{flex-direction:column;gap:.25rem;min-width:0;min-height:0;display:flex;overflow:hidden}.eval-bar{flex-direction:column;align-items:center;gap:.2rem;height:100%;min-height:0;max-height:min(480px,100dvh - 15.5rem);display:flex}.eval-track{border:1px solid var(--line);background:#00000040;border-radius:3px;flex-direction:column;flex:1;width:16px;min-height:0;display:flex;overflow:hidden}.eval-black{background:#2a2e32}.eval-white{background:#d8d2c4}.eval-bar.unavailable .eval-track,.eval-bar.pending .eval-track,.eval-bar.loading .eval-track{justify-content:center;align-items:center;padding:.25rem}.eval-na{writing-mode:vertical-rl;color:var(--muted);letter-spacing:.04em;font-size:.68rem;transform:rotate(180deg)}.eval-caption{writing-mode:vertical-rl;max-height:10rem;font-size:.68rem;overflow:hidden;transform:rotate(180deg)}.material-sound-row{flex-shrink:0;justify-content:space-between;align-items:flex-start;gap:.5rem;display:flex}.material-sound-row .material-tray{flex:1;min-width:0}.material-tray{font-size:.8rem}.coach-board-zone .material-tray{font-size:.72rem}.coach-board-zone .material-balance{margin:.1rem 0 0;font-size:.7rem}.coach-board-zone .game-idea-panel{flex-shrink:0;max-height:5.2rem;padding-top:.25rem;overflow:hidden}.coach-board-zone .game-idea-panel .meta{margin:.1rem 0;font-size:.72rem}.coach-board-zone .moves{flex-shrink:0;max-height:2.4rem;margin:.15rem 0 .25rem;font-size:.78rem;overflow:hidden}.coach-board-zone .compose.inline{flex-shrink:0;gap:.35rem;margin:0}.coach-board-zone .compose.inline .field span{font-size:.7rem}.coach-board-zone .compose.inline input{padding:.4rem .55rem}.coach-board-zone .clocks{flex-shrink:0;margin:.1rem 0 .25rem}.coach-board-zone .clock strong{font-size:1rem}.material-tray-row{justify-content:space-between;align-items:baseline;gap:.5rem;display:flex}.material-glyphs{flex-wrap:wrap;justify-content:flex-end;gap:.1rem;display:flex}.material-glyph{font-size:1.05rem;line-height:1}.material-balance{margin:.25rem 0 0}.game-idea-panel{border-top:1px solid var(--line);padding-top:.45rem}.idea-list{flex-direction:column;gap:.35rem;margin:.35rem 0 0;padding:0;font-size:.82rem;list-style:none;display:flex}.idea-list li{flex-direction:column;gap:.1rem;display:flex}.idea-list strong{color:var(--accent);text-transform:uppercase;letter-spacing:.06em;font-size:.72rem}.promo-dialog{z-index:5;background:#0a0e0cc7;border-radius:4px;flex-direction:column;justify-content:center;align-items:center;gap:.65rem;padding:1rem;display:flex;position:absolute;inset:0}.promo-choices{flex-wrap:wrap;justify-content:center;gap:.4rem;display:flex}.board-event-text{color:#fff;z-index:4;pointer-events:none;background:#b43228d9;border-radius:3px;margin:0;padding:.2rem .55rem;font-size:.8rem;position:absolute;bottom:.4rem;left:50%;transform:translate(-50%)}.mate-overlay{z-index:6;pointer-events:none;background:#080a098c;flex-direction:column;justify-content:center;align-items:center;gap:.75rem;display:flex;position:absolute;inset:0}.mate-banner{color:#f0e6d0;letter-spacing:.04em;margin:0;font-family:Libre Baskerville,Georgia,serif;font-size:1.6rem}.mate-king-fx{background:linear-gradient(135deg,#0000 46%,#f0c8b4e6 47%,#0000 49%),radial-gradient(circle at 40% 40%,#c9b896 0%,#4a5c48 70%);border-radius:4px;width:3.2rem;height:3.2rem;animation:1.2s forwards ct-mate-tilt;transform:rotate(45deg);box-shadow:inset 0 0 0 2px #e05046b3}.mate-king-fx.static{animation:none;transform:rotate(45deg)}@keyframes ct-check-pulse{0%,to{background-color:#e0504640}40%{background-color:#e05046b3}}@keyframes ct-mate-tilt{0%{filter:none;transform:rotate(0)scale(1)}55%{transform:rotate(45deg)scale(1.05)}to{filter:drop-shadow(0 0 6px #e050468c);transform:rotate(45deg)scale(1)}}@media (prefers-reduced-motion:reduce){.mate-king-fx,.board-event-text{animation:none!important}}.clocks{flex-shrink:0;margin:.25rem 0 .5rem}.clock-pair{grid-template-columns:1fr 1fr;gap:.5rem;display:grid}.clock{border:1px solid var(--line);font-variant-numeric:tabular-nums;background:#0000002e;border-radius:4px;justify-content:space-between;align-items:baseline;padding:.45rem .6rem;display:flex}.clock.active{border-color:var(--accent);box-shadow:inset 0 0 0 1px #c4a35a59}.clock.low{background:#ff8c7833;border-color:#e89a8a}.clock.low.active{box-shadow:inset 0 0 0 1px #ff968273}.clock.low span{color:#f0b8ac}.clock.low strong{color:#ffc4b8}.clock.critical strong{letter-spacing:.02em}.clock span{color:var(--muted);font-size:.8rem}.clock strong{font-family:IBM Plex Mono,ui-monospace,monospace;font-size:1.15rem}.coach-chat-zone .chat-head{flex-shrink:0;margin-bottom:.45rem}.coach-chat-zone .chat-scroll,.coach-chat-zone .chat.chat-scroll{scrollbar-gutter:stable;flex:auto;height:auto;min-height:0;max-height:100%;margin:0;padding:.55rem .45rem;overflow:hidden auto}.coach-chat-zone .chat-compose{border-top:1px solid var(--line);flex-shrink:0;margin-top:.55rem;padding-top:.55rem}.coach-data-zone .data-head{flex-shrink:0;margin-bottom:.4rem}.coach-data-zone .data-scroll{scrollbar-gutter:stable;flex-direction:column;flex:auto;gap:.85rem;min-height:0;display:flex;overflow:hidden auto}.data-block-head{justify-content:space-between;align-items:center;gap:.5rem;margin-bottom:.35rem;display:flex}.data-block-actions{flex-wrap:wrap;align-items:center;gap:.35rem;display:flex}.data-block h2{margin:0;font-family:Libre Baskerville,Georgia,serif;font-size:.98rem;font-weight:600}.btn.compact{padding:.25rem .55rem;font-size:.75rem}.data-pre{border:1px solid var(--line);white-space:pre-wrap;word-break:break-word;background:#00000038;border-radius:4px;margin:0;padding:.55rem .65rem;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.72rem}.data-pre.compact{max-height:5.5rem;margin-top:.45rem;overflow:auto}.data-pre.fen{font-size:.7rem}.data-hint{margin:0 0 .35rem;font-size:.72rem}.uci-list{flex-direction:column;gap:.2rem;margin:0;padding:0;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.78rem;list-style:none;display:flex}.uci-list li{grid-template-columns:2rem 1fr 1fr;align-items:baseline;gap:.35rem;display:grid}.uci-no{color:var(--muted)}.uci-list code{font:inherit;color:var(--ink)}.field select{border:1px solid var(--line);color:var(--ink);font:inherit;background:#00000040;border-radius:4px;padding:.55rem .65rem}@media (width<=1200px){.coach-arena{grid-template-columns:minmax(120px,150px) minmax(280px,1.3fr) minmax(180px,.75fr) minmax(150px,190px)}.coach-shell.focus-mode .coach-arena{grid-template-columns:minmax(280px,1.4fr) minmax(180px,.75fr) minmax(150px,200px)}.coach-board-zone .chessboard-wrap{width:min(100%,420px,100dvh - 15.5rem)}.coach-shell.focus-mode .coach-board-zone .chessboard-wrap{width:min(100%,520px,100dvh - 9.25rem)}.side-block summary{font-size:.78rem}}@media (width<=900px){:is(html:has(.coach-shell),body:has(.coach-shell)){height:auto;overflow:auto}.shell:has(.coach-shell){height:auto;max-height:none;overflow:auto}.main.main-wide:has(.coach-shell){height:auto;overflow:auto}.coach-shell{height:auto;max-height:none;overflow:visible}.coach-arena{grid-template-rows:auto auto minmax(280px,50vh) auto;grid-template-columns:1fr;height:auto;min-height:0;overflow:visible}.coach-sidebar{max-height:11rem}.coach-chat-zone{min-height:240px}.coach-data-zone{max-height:40vh}.coach-board-zone{overflow:visible}.coach-board-zone .chessboard-wrap{width:min(100%,360px);max-height:none}}.chat{border:1px solid var(--line);background:#00000026;border-radius:6px;flex-direction:column;flex:1;gap:.75rem;min-height:240px;padding:1rem;display:flex}.bubble{border-radius:6px;max-width:92%;padding:.75rem .9rem}.bubble p{white-space:pre-wrap;margin:0}.bubble.user{background:var(--user);align-self:flex-end}.bubble.tutor{background:var(--tutor);align-self:flex-start}.caption{opacity:.7;font-size:.75rem;margin-top:.5rem!important}.empty{opacity:.6;margin:auto}.compose{flex-direction:column;gap:.75rem;display:flex}.field{flex-direction:column;gap:.35rem;font-size:.85rem;display:flex}.field input,.field textarea{border:1px solid var(--line);width:100%;color:var(--ink);font:inherit;background:#00000040;border-radius:4px;padding:.65rem .75rem}.profile-list{flex-direction:column;gap:.75rem;margin:0 0 1.5rem;padding:0;list-style:none;display:flex}.profile-list li{border-top:1px solid var(--line);gap:.25rem;padding-top:.75rem;display:grid}.profile-list span{color:var(--accent);font-size:.9rem}.session-bar{flex-wrap:wrap;align-items:flex-end;gap:.75rem;margin-bottom:1rem;display:flex}.session-bar select{border:1px solid var(--line);color:var(--ink);font:inherit;background:#00000040;border-radius:4px;padding:.55rem .65rem}.history ul{flex-direction:column;gap:.35rem;margin:0 0 1rem;padding:0;list-style:none;display:flex}.linkish{color:var(--accent);font:inherit;cursor:pointer;text-align:left;background:0 0;border:none;padding:0}.board-layout{margin-bottom:1rem}.board-panel{border:1px solid var(--line);background:#0000001f;border-radius:6px;margin-bottom:1rem;padding:1rem}.chessboard-wrap{width:min(100%,420px);margin:.75rem 0 1rem}.chessboard-wrap [data-boardid],.chessboard-wrap>div{width:100%!important}.board-panel .moves{word-break:break-word;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.9rem}.board-panel .pgn{border:1px solid var(--line);white-space:pre-wrap;background:#0003;border-radius:4px;max-height:9rem;margin:.5rem 0 .75rem;padding:.65rem .75rem;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.78rem;overflow:auto}.compose.inline{flex-flow:wrap;align-items:flex-end}.compose.inline .grow{flex:1;min-width:12rem}.analisi-toolbar{flex-wrap:wrap;align-items:flex-end;gap:.75rem;margin-bottom:1.25rem;display:flex}.analisi-index{grid-template-columns:1fr;gap:1.75rem;display:grid}.analisi-import{max-width:46rem}.analisi-platform-row{flex-wrap:wrap;align-items:flex-end;gap:.65rem .85rem;margin-top:.65rem;display:flex}.analisi-platform-row .field{flex:12rem;margin:0}.analisi-posizione-layout{grid-template-columns:minmax(0,1.2fr) minmax(16rem,.8fr);align-items:start;gap:1.25rem;display:grid}@media (width<=900px){.analisi-posizione-layout{grid-template-columns:1fr}}.analisi-posizione-side{flex-direction:column;gap:.75rem;display:flex}.analisi-posizione-actions{flex-wrap:wrap;gap:.5rem;display:flex}.analisi-posizione-eval h2{margin:0 0 .35rem;font-size:1.05rem}.position-setup{flex-direction:column;gap:.75rem;display:flex}.position-setup-hint{max-width:36rem;margin:0}.position-setup-board{-webkit-user-select:none;user-select:none;max-width:28rem;position:relative}.position-piece-menu{z-index:40;border:1px solid var(--line);pointer-events:auto;background:#111711;min-width:14rem;padding:.45rem;position:fixed;transform:translate(-8px,-8px);box-shadow:0 10px 28px #00000073}.position-piece-menu-cols{grid-template-columns:1fr 1fr;gap:.35rem .55rem;display:grid}.position-piece-menu-col{flex-direction:column;gap:.2rem;display:flex}.position-piece-menu-head{letter-spacing:.04em;text-transform:uppercase;color:var(--muted);padding:.15rem .35rem .25rem;font-size:.72rem}.position-piece-menu-item,.position-piece-menu-trash{width:100%;color:inherit;text-align:left;cursor:pointer;font:inherit;background:0 0;border:1px solid #0000;align-items:center;gap:.45rem;padding:.28rem .4rem;display:flex}.position-piece-menu-item>span:first-child{text-align:center;width:1.4rem;font-size:1.25rem;line-height:1}.position-piece-menu-item.armed,.position-piece-menu-trash.armed{border-color:var(--accent);background:color-mix(in srgb, var(--accent) 16%, transparent)}.position-piece-menu-trash{border-top:1px solid var(--line);color:#e6c0c0;margin-top:.35rem;padding-top:.45rem;font-size:.85rem}.position-setup-actions{flex-wrap:wrap;align-items:flex-end;gap:.55rem;display:flex}.analisi-list-toolbar{flex-wrap:wrap;align-items:center;gap:.75rem 1rem;display:flex}.analisi-list-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem 1rem;margin-bottom:.75rem;display:flex}.analisi-list-block h2{letter-spacing:.01em;margin:0;font-size:1.15rem}.btn.danger{border-color:color-mix(in srgb, #b87a7a 55%, var(--line));color:#e6c0c0;background:#5a2d2d47}.btn.danger:hover:not(:disabled){background:#5a2d2d7a;border-color:#c98888}.analisi-game-list{flex-direction:column;gap:.55rem;margin:0;padding:0;list-style:none;display:flex}.analisi-game-item{grid-template-columns:minmax(0,1fr);gap:.45rem;display:grid}.analisi-game-item.managing{grid-template-columns:minmax(0,1fr) auto;align-items:stretch}.analisi-delete-btn{align-self:center}.analisi-game-row{color:inherit;border:1px solid color-mix(in srgb, var(--line) 80%, transparent);background:linear-gradient(120deg, color-mix(in srgb, var(--panel,#121812) 88%, #1a261c) 0%, color-mix(in srgb, var(--panel,#121812) 96%, transparent) 100%);grid-template-columns:7.5rem minmax(0,1fr) auto;align-items:center;gap:.85rem 1.1rem;padding:.85rem 1rem;text-decoration:none;transition:border-color .15s,background .15s;display:grid}.analisi-game-row:hover{border-color:var(--accent);background:linear-gradient(120deg, color-mix(in srgb, var(--accent) 12%, #121812) 0%, color-mix(in srgb, var(--panel,#121812) 96%, transparent) 100%)}.analisi-game-date{color:var(--muted);white-space:nowrap;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.82rem}.analisi-game-main{flex-direction:column;gap:.2rem;min-width:0;display:flex}.analisi-game-opponent{text-overflow:ellipsis;white-space:nowrap;font-size:1.05rem;font-weight:600;line-height:1.25;overflow:hidden}.analisi-game-meta{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:.82rem;overflow:hidden}.analisi-outcome{letter-spacing:.04em;text-transform:uppercase;border:1px solid var(--line);text-align:center;justify-self:end;min-width:5.5rem;padding:.28rem .55rem;font-size:.78rem;font-weight:600}.analisi-outcome.tone-win{color:#c8e6c0;border-color:color-mix(in srgb, #7cb87a 55%, var(--line));background:#2d5a3259}.analisi-outcome.tone-draw{color:#d7d2b8;border-color:color-mix(in srgb, #b8a86a 45%, var(--line));background:#5a522847}.analisi-outcome.tone-loss{color:#e6c0c0;border-color:color-mix(in srgb, #b87a7a 55%, var(--line));background:#5a2d2d59}.analisi-outcome.tone-unknown{color:var(--muted)}@media (width<=640px){.analisi-game-row{grid-template-columns:1fr auto;grid-template-areas:"date outcome""main main"}.analisi-game-date{grid-area:date}.analisi-game-main{grid-area:main}.analisi-outcome{grid-area:outcome}}.analisi-report{border-bottom:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;gap:1rem;margin-bottom:1rem;padding-bottom:.75rem;display:flex}.analisi-report h2{margin:0 0 .35rem;font-size:1.25rem}.analisi-metrics{min-width:14rem;font-size:.9rem}.analisi-metrics em{color:var(--muted);font-style:normal}.analisi-metrics-head{align-items:center;gap:.45rem;margin-bottom:.35rem;display:flex}.analisi-report-actions{flex-wrap:wrap;align-items:center;gap:.55rem;margin-top:.55rem;display:flex}.analisi-report-lc0{cursor:pointer;align-items:center;gap:.35rem;display:inline-flex}.metrics-help-btn{border:1px solid var(--line);width:1.45rem;height:1.45rem;color:var(--accent);cursor:pointer;background:0 0;border-radius:999px;padding:0;font-size:.85rem;font-weight:700;line-height:1}.metrics-help-btn:hover{border-color:var(--accent)}.metrics-help-backdrop{z-index:80;background:#0000008c;justify-content:center;align-items:center;padding:1rem;display:flex;position:fixed;inset:0}.metrics-help-dialog{border:1px solid var(--line);background:#121612;border-radius:10px;width:min(640px,100%);max-height:min(80vh,720px);padding:1rem 1.1rem .85rem;overflow:auto;box-shadow:0 18px 48px #00000073}.metrics-help-header{justify-content:space-between;align-items:center;gap:.75rem;margin-bottom:.65rem;display:flex}.metrics-help-header h2{margin:0;font-size:1.1rem}.metrics-help-md{white-space:pre-wrap;color:#d7e0d7;margin:0;font-family:ui-sans-serif,system-ui,sans-serif;font-size:.88rem;line-height:1.45}.metrics-help-foot{margin:.75rem 0 0}.game-report-charts{border:1px solid var(--line);background:#00000024;border-radius:8px;margin:0 0 1rem;padding:.65rem .75rem}.game-report-svg{cursor:crosshair;width:100%;max-width:520px;height:auto;display:block}.game-report-axis{stroke:var(--line);stroke-width:1px}.game-report-sf{stroke:var(--accent);stroke-width:2px}.game-report-lc0{stroke:#7eb6ff;stroke-width:1.75px;stroke-dasharray:4 3}.game-report-cursor{stroke:#e8efe673;stroke-width:1px}.game-report-label{fill:var(--muted);font-size:10px}.game-report-legend{flex-wrap:wrap;gap:.75rem;margin-top:.35rem;display:flex}.game-report-legend-sf:before,.game-report-legend-lc0:before{content:"";vertical-align:middle;background:var(--accent);width:.75rem;height:2px;margin-right:.3rem;display:inline-block}.game-report-legend-lc0:before{background:#7eb6ff}.game-report-summary p{margin:.2rem 0}.game-report-cats{flex-wrap:wrap;gap:.35rem;display:flex}.game-report-cat{border:1px solid var(--line);border-radius:4px;padding:.1rem .35rem;font-size:.78rem}.game-report-cat.cat-blunder{color:#f0b4b4;border-color:#c45c5c}.game-report-cat.cat-mistake{color:#f0d0b4;border-color:#c4845c}.game-report-cat.cat-inaccuracy{color:#f0e8b4;border-color:#c4b45c}.analisi-api-usage{border:1px solid var(--line);background:color-mix(in srgb, var(--panel,#111) 92%, transparent);border-radius:6px;margin:0 0 1rem;padding:.75rem .9rem}.analisi-api-usage h3{margin:0 0 .35rem;font-size:.95rem;font-weight:600}.analisi-api-usage ul{margin:.4rem 0 0;padding-left:1.1rem;font-size:.85rem;line-height:1.45}.analisi-api-usage li+li{margin-top:.25rem}.analisi-arena{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);align-items:start;gap:1.25rem;display:grid}.analisi-board-row{align-items:stretch;gap:.75rem;display:flex}.analisi-board-row .chessboard-wrap,.analisi-board-col .chessboard-wrap{width:min(100%,440px);margin:0}.analisi-ply-controls{flex-wrap:wrap;align-items:center;gap:.4rem;margin-top:.75rem;display:flex}.analisi-import{border:1px solid var(--line);background:#0000001f;border-radius:6px;margin-bottom:1.25rem;padding:.85rem 1rem}.analisi-import h2{margin:0 0 .35rem;font-family:Libre Baskerville,Georgia,serif;font-size:1.05rem}.analisi-import-form{flex-direction:column;gap:.65rem;margin-top:.65rem;display:flex}.analisi-import-form textarea{resize:vertical;border:1px solid var(--line);width:100%;min-height:6rem;color:var(--ink);background:#00000040;border-radius:4px;padding:.55rem .65rem;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.75rem}.analisi-import-form input[type=file]{color:var(--muted);font-size:.8rem}.analisi-import-actions{flex-wrap:wrap;align-items:center;gap:.65rem;display:flex}.analisi-import-report{margin:.65rem 0 0}.analisi-moves-col{flex-direction:column;gap:.75rem;min-width:0;display:flex}.analisi-moves-col .coach-data-zone{max-height:min(70vh,42rem);overflow:hidden}.pgn-move-table-wrap{border:1px solid var(--line);background:#0000002e;border-radius:4px;max-height:min(22rem,48vh);overflow:auto}.pgn-move-table{border-collapse:collapse;width:100%;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.78rem}.pgn-move-table thead th{z-index:1;color:var(--muted);text-align:left;border-bottom:1px solid var(--line);background:#12161cf5;padding:.35rem .45rem;font-weight:500;position:sticky;top:0}.pgn-move-table td{vertical-align:middle;border-bottom:1px solid #ffffff0a;padding:.28rem .45rem}.pgn-move-table .pgn-col-no{width:2.4rem;color:var(--muted);text-align:right}.pgn-cell.active{background:#d4af371f}.pgn-move-cell{align-items:center;gap:.35rem;min-height:1.5rem;display:flex}.pgn-san{font:inherit;color:var(--ink)}button.pgn-san.linkish{cursor:pointer;text-align:left;background:0 0;border:0;padding:0}button.pgn-san.linkish:hover{text-underline-offset:2px;text-decoration:underline}.pgn-glyph-field select{border:1px solid var(--line);max-width:7.5rem;color:var(--ink);background:#00000059;border-radius:3px;padding:.15rem .25rem;font-size:.68rem}.mq-badge{--mq-color:#888;background:var(--mq-color);color:#111;vertical-align:middle;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-family:IBM Plex Mono,ui-monospace,monospace;font-weight:700;line-height:1;display:inline-flex}.mq-badge .mq-mark{letter-spacing:-.04em;transform:translateY(.5px)}.mq-badge.mq-brilliant .mq-mark,.mq-badge.mq-inaccuracy .mq-mark,.mq-badge.mq-blunder .mq-mark{letter-spacing:-.08em}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.side-session-row{flex-wrap:wrap;align-items:baseline;gap:.35rem .65rem;display:flex}.side-analisi-link{text-underline-offset:2px;text-decoration:underline}@media (width<=900px){.analisi-arena{grid-template-columns:1fr}}.identity-page{max-width:1120px;margin:0 auto;padding-bottom:2.5rem}.identity-hero{border-bottom:1px solid var(--line);grid-template-columns:auto 1fr minmax(200px,240px);align-items:start;gap:1.5rem 1.75rem;margin-bottom:1.75rem;padding-bottom:1.5rem;display:grid}.identity-photo-block{flex-direction:column;align-items:stretch;gap:.55rem;display:flex}.identity-photo{border:1px solid var(--line);background:linear-gradient(145deg,#c4a35a40,#0000 55%),#243028;border-radius:6px;place-items:center;width:148px;height:148px;display:grid;overflow:hidden}.identity-photo img{object-fit:cover;width:100%;height:100%;display:block}.identity-initials{color:var(--accent);letter-spacing:.04em;font-family:Libre Baskerville,Georgia,serif;font-size:2.4rem}.identity-photo-upload{text-align:center;font-size:.85rem}.identity-hero-copy h1{margin-bottom:.4rem}.identity-lede{max-width:36rem}.identity-lede strong{color:var(--accent);font-weight:600}.identity-badges{flex-wrap:wrap;gap:.4rem;margin:0 0 1rem;display:flex}.id-badge{border:1px solid var(--accent);color:var(--accent);letter-spacing:.06em;text-transform:uppercase;align-items:center;padding:.2rem .55rem;font-size:.72rem;display:inline-flex}.id-badge.soft{border-color:var(--line);color:#c5d0c2}.id-badge.muted{color:var(--muted);background:#e8efe60f;border-color:#0000}.awareness-panel{border:1px solid var(--line);background:linear-gradient(#243028e6,#0f14108c);padding:1rem 1.1rem}.awareness-score{color:var(--accent);margin:.35rem 0 .15rem;font-family:Libre Baskerville,Georgia,serif;font-size:3rem;line-height:1}.awareness-band{text-transform:capitalize;color:#c5d0c2;margin:0 0 .85rem}.awareness-stats{color:var(--muted);gap:.35rem;margin:0;padding:0;font-size:.88rem;list-style:none;display:grid}.awareness-stats span{color:var(--ink);font-variant-numeric:tabular-nums;margin-right:.35rem}.awareness-note{margin:.85rem 0 0;font-size:.78rem}.identity-error{margin:0 0 1rem}.identity-grid{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.identity-panel{border:1px solid var(--line);background:#1a221c8c;min-width:0;padding:1.1rem 1.2rem 1.25rem}.identity-panel.span-2{grid-column:1/-1}.identity-panel h2{margin:0 0 .35rem;font-family:Libre Baskerville,Georgia,serif;font-size:1.25rem;font-weight:600}.identity-panel h3.subhead,.identity-panel h4{color:#c5d0c2;margin:1.1rem 0 .5rem;font-size:.95rem}.panel-head{justify-content:space-between;align-items:center;gap:.75rem;margin-bottom:.35rem;display:flex}.panel-head h2{margin:0}.panel-lede{color:var(--muted);margin:0 0 .9rem;font-size:.9rem}.identity-dl{gap:.75rem;margin:0;display:grid}.identity-dl dt{letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin:0 0 .15rem;font-size:.7rem}.identity-dl dd{color:#d7e0d5;margin:0}.identity-dl dd.commitment{white-space:pre-wrap}.axis-list{gap:.55rem;margin:1rem 0 0;padding:0;list-style:none;display:grid}.axis-name{color:#c5d0c2;margin-bottom:.2rem;font-size:.85rem;display:block}.axis-bar{background:#e8efe614;border-radius:2px;height:4px;display:block;overflow:hidden}.axis-bar i{background:var(--accent);height:100%;display:block}.onboarding-locked{gap:.85rem;margin:0;padding:0;list-style:none;display:grid}.onboarding-locked .q,.onboarding-form .q{color:#c5d0c2;margin:0 0 .35rem;font-size:.92rem}.onboarding-locked .a{color:var(--ink);margin:0;font-weight:600}.onboarding-form{gap:1rem;margin:0 0 1rem;padding-left:1.1rem;display:grid}.choice-row{flex-wrap:wrap;gap:.4rem;display:flex}.choice-row label{border:1px solid var(--line);cursor:pointer;color:var(--muted);align-items:center;gap:.35rem;padding:.35rem .55rem;font-size:.82rem;display:inline-flex}.choice-row label.picked{border-color:var(--accent);color:var(--ink);background:#c4a35a1f}.fide-id-row{color:var(--muted);align-items:center;gap:.65rem;margin-bottom:.85rem;font-size:.85rem;display:flex}.fide-id-row input{border:1px solid var(--line);max-width:14rem;color:var(--ink);font:inherit;background:#0f1410a6;flex:1;padding:.4rem .55rem}.ratings-table-wrap{overflow-x:auto}.ratings-table{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%;font-size:.88rem}.ratings-table th,.ratings-table td{border-bottom:1px solid var(--line);text-align:center;padding:.45rem .4rem}.ratings-table th:first-child,.ratings-table td:first-child,.ratings-table tbody th{text-align:left;color:#c5d0c2;font-weight:500}.rating-input{border:1px solid var(--line);width:3.6rem;color:var(--ink);text-align:center;font:inherit;background:#0f1410a6;padding:.25rem .3rem}.titles-grid{grid-template-columns:repeat(3,1fr);gap:.85rem;margin-bottom:1rem;display:grid}.titles-col h4{margin-top:0}.title-chips{flex-wrap:wrap;gap:.35rem;display:flex}.title-chip{border:1px solid var(--line);color:var(--muted);font:inherit;cursor:pointer;background:0 0;padding:.25rem .45rem;font-size:.78rem}.title-chip.on{border-color:var(--accent);color:var(--accent)}.title-chip:disabled{cursor:default;opacity:.85}.games-strip{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:.55rem;margin:0;padding:0;list-style:none;display:grid}.games-strip a,.games-strip li{border:1px solid var(--line);background:#0f141059;padding:.65rem .75rem;display:block}.games-strip a:hover{border-color:var(--accent)}.g-title{margin-bottom:.2rem;font-size:.9rem;display:block}.g-meta{color:var(--muted);font-size:.78rem;display:block}.identity-foot{margin-top:1.5rem}@media (width<=960px){.identity-hero{grid-template-columns:auto 1fr}.awareness-panel{grid-column:1/-1}.identity-grid{grid-template-columns:1fr}.identity-panel.span-2{grid-column:auto}.titles-grid{grid-template-columns:1fr}}@media (width<=560px){.identity-hero{grid-template-columns:1fr}.identity-photo{width:120px;height:120px}}.ct-banner{border:1px solid var(--line);background:#243028a6;margin:.35rem 0 0;padding:.4rem .65rem}.ct-banner a{color:var(--accent);text-underline-offset:2px;text-decoration:underline}.ct-banner-empty{color:#e8c4bc;border-color:#e07a6a73}.ct-home-warn{color:#e8c4bc;margin:0 0 .75rem}.billing-page .billing-grid{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.billing-list{color:#c5d0c2;margin:0 0 1rem;padding-left:1.1rem}.billing-packs{gap:.55rem;margin:0 0 1rem;padding:0;list-style:none;display:grid}.billing-packs li{border:1px solid var(--line);justify-content:space-between;align-items:center;gap:.75rem;padding:.65rem .75rem;display:flex}.billing-packs li>div{gap:.15rem;min-width:0;display:grid}.billing-packs span{color:var(--muted);font-size:.85rem}.pack-actions{flex-wrap:wrap;flex-shrink:0;gap:.35rem;display:flex}.ct-balance-card{border:1px solid var(--line);background:linear-gradient(#243028e6,#0f14108c);margin:0 0 1.25rem;padding:.85rem 1.1rem;display:inline-block}.ct-balance-value{color:var(--accent);margin:.2rem 0;font-family:Libre Baskerville,Georgia,serif;font-size:2.2rem;line-height:1}@media (width<=900px){.billing-page .billing-grid{grid-template-columns:1fr}}.library-page{max-width:78rem}.library-study{border:1px solid var(--line);background:#080c098c;grid-template-columns:minmax(18rem,27rem) minmax(20rem,1fr);gap:1.5rem;margin:1.35rem 0;padding:1rem;display:grid}.library-study-empty{display:block}.library-study-board{max-width:27rem}.library-study-board .chessboard-wrap{width:100%}.library-fen{overflow-wrap:anywhere;color:#b3c1b0;font-size:.75rem;display:block}.library-study-lines h2{margin-top:0}.library-study-lines h3{margin:1.1rem 0 .4rem;font-size:.98rem}.library-study-controls,.library-move-list{flex-wrap:wrap;gap:.35rem;display:flex}.library-study-controls button,.library-move-list button{border:1px solid var(--line);color:var(--ink);cursor:pointer;background:#233026b8;padding:.35rem .55rem}.library-study-controls button:disabled{opacity:.4;cursor:default}.library-move-list button.active{border-color:var(--accent);color:var(--accent)}.library-move-comment{border-left:2px solid var(--accent);padding-left:.75rem}.library-sources{border-top:1px solid var(--line);margin-top:1rem;padding-top:.75rem}.library-sources summary{cursor:pointer;color:var(--accent);font-weight:600}@media (width<=850px){.library-study{grid-template-columns:1fr}}.library-back{margin-bottom:.75rem;text-decoration:none;display:inline-block}.library-back:hover{color:var(--accent)}.library-shelf-grid{gap:.85rem;margin:0;padding:0;list-style:none;display:grid}.library-topic-sections{flex-direction:column;gap:1.75rem;margin-top:.35rem;display:flex}.library-topic-section{padding:0}.library-topic-head h2{letter-spacing:.02em;color:#d7e0d4;border-bottom:1px solid var(--line);margin:0 0 .75rem;padding-bottom:.45rem;font-family:Libre Baskerville,Georgia,serif;font-size:1.15rem;font-weight:600}.library-topic-empty{opacity:.72;margin:0}.library-tile-matrix{grid-template-columns:repeat(auto-fill,minmax(10.5rem,1fr));gap:.75rem;margin:0;padding:0;list-style:none;display:grid}.library-tile{text-align:center;min-height:6.25rem;color:var(--ink);border:1px solid var(--line);background:linear-gradient(160deg,#2a382eeb,#101611c7),repeating-linear-gradient(-18deg,#0000,#0000 11px,#c4a35a09 11px 12px);justify-content:center;align-items:center;padding:.9rem .85rem;text-decoration:none;transition:border-color .15s,transform .15s,background .15s;display:flex}.library-tile:hover{border-color:var(--accent);transform:translateY(-1px)}.library-tile-title{font-family:Libre Baskerville,Georgia,serif;font-size:1.05rem;font-weight:600;line-height:1.25}.library-shelf-card{border:1px solid var(--line);color:inherit;background:linear-gradient(165deg,#1c2620d9,#0c100d66);padding:1rem 1.15rem;text-decoration:none;transition:border-color .15s,background .15s;display:block}.library-shelf-card:hover{border-color:var(--accent)}.library-shelf-card h2{margin:0 0 .4rem;font-family:Libre Baskerville,Georgia,serif;font-size:1.35rem;font-weight:600}.library-shelf-card-title{padding:.85rem 1.15rem}.library-shelf-card-title h2{margin:0}.library-shelf-card p{color:#c5d0c2;margin:0 0 .55rem;font-size:.95rem;line-height:1.45}@media (width<=640px){.library-tile-matrix{grid-template-columns:repeat(2,minmax(0,1fr))}.library-tile{min-height:5.25rem}.library-tile-title{font-size:.95rem}}.library-sections{flex-direction:column;gap:1.5rem;margin-top:1.25rem;display:flex}.library-section h2{border-bottom:1px solid var(--line);margin:0 0 .55rem;padding-bottom:.35rem;font-family:Libre Baskerville,Georgia,serif;font-size:1.15rem;font-weight:600}.library-lesson-list{flex-direction:column;gap:.65rem;margin:0;padding:0;list-style:none;display:flex}.library-lesson-card{margin:0}.library-lesson-card-link{border:1px solid var(--line);color:inherit;background:#0c100d6b;grid-template-columns:12rem minmax(0,1fr);align-items:center;gap:1rem;padding:.85rem .95rem;text-decoration:none;transition:border-color .15s,background .15s;display:grid}.library-lesson-card-link:hover{border-color:var(--accent);background:#1c26208c}.library-lesson-preview{aspect-ratio:1;flex:0 0 12rem;width:12rem}.library-lesson-preview .chessboard-wrap,.library-lesson-preview>div{width:100%!important;height:100%!important}.library-lesson-preview-empty{aspect-ratio:1;border:1px dashed var(--line);background:#080c0959}.library-lesson-card-copy{min-width:0}.library-lesson-card-title{color:var(--ink);margin:0 0 .35rem;font-family:Libre Baskerville,Georgia,serif;font-size:1.05rem;font-weight:600}.library-lesson-card-blurb{color:#c5d0c2;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:.9rem;line-height:1.4;display:-webkit-box;overflow:hidden}@media (width<=640px){.library-lesson-card-link{grid-template-columns:8.5rem minmax(0,1fr);gap:.75rem;padding:.7rem .75rem}.library-lesson-preview{width:8.5rem}.library-lesson-card-title{font-size:.98rem}}.library-flags{font-size:.78rem}.library-tabs{gap:.5rem;margin:1rem 0 .85rem;display:flex}.library-transcript,.library-pgn{border:1px solid var(--line);background:#080c098c;max-height:min(70vh,40rem);padding:.85rem 1rem;overflow:auto}.library-transcript pre,.library-pgn pre,.library-cards pre{white-space:pre-wrap;word-break:break-word;color:#d4ddd1;margin:0;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.86rem;line-height:1.5}.library-badge{letter-spacing:.04em;text-transform:uppercase;border:1px solid var(--line);color:#a8b5a6;align-items:center;padding:.2rem .45rem;font-size:.72rem;display:inline-flex}.library-badge.draft{color:#e0c07a;border-color:#b8893a}.library-badge.verified{color:#8fd4a8;border-color:#4a8f62}.library-badge.source,.library-badge.muted{border-color:var(--line);color:#a8b5a6;text-transform:none;letter-spacing:0;font-size:.78rem}.library-badge.original{color:#a9c4ee;border-color:#5b7fb8}.library-origin-note{max-width:46rem}.library-history-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.4rem 1.5rem;display:grid}.library-history-grid h3{margin:.6rem 0 .25rem;font-size:.96rem}.library-history-grid p{margin:0 0 .6rem;line-height:1.5}.library-history-sources{margin-top:.7rem}.library-history-sources ul{overflow-wrap:anywhere}.library-course-concepts{max-width:70rem;padding-left:1.2rem}.library-course-concepts li{margin:0 0 .65rem;line-height:1.5}.library-course-branches{margin-top:1rem}.library-course-branches h3{margin:0 0 .4rem;font-size:1rem}.library-course-branch-picks{flex-wrap:wrap;gap:.4rem;margin:.6rem 0 1rem;display:flex}.library-course-branch-picks .btn{padding:.35rem .6rem;font-size:.75rem}.library-course-review{margin-top:.8rem}.library-course-review li{margin-bottom:.5rem}@media (width<=760px){.library-history-grid{grid-template-columns:1fr}}.library-original-grid{grid-template-columns:minmax(14rem,20rem) 1fr;align-items:start;gap:1rem 1.5rem;display:grid}.library-original-board .chessboard-wrap{width:100%}.library-original-board .library-fen{word-break:break-all;margin-top:.4rem;font-size:.72rem;display:block}.library-original-plans h3{margin:0 0 .4rem;font-size:.98rem}.library-original-plans ul{margin:0;padding-left:1.1rem}.library-original-plans li{margin-bottom:.35rem;line-height:1.45}.library-exercise-answer p{margin:0 0 .5rem}@media (width<=760px){.library-original-grid{grid-template-columns:1fr}}.library-block{margin:1.5rem 0 0}.library-block-head{flex-wrap:wrap;align-items:baseline;gap:.55rem .85rem;margin-bottom:.55rem;display:flex}.library-block-head h2{margin:0;font-family:Libre Baskerville,Georgia,serif;font-size:1.2rem;font-weight:600}.library-passages{border:1px solid var(--line);background:#080c0973;flex-direction:column;gap:.65rem;max-height:min(55vh,28rem);margin:0;padding:.75rem .9rem;list-style:none;display:flex;overflow:auto}.library-passages li time{color:var(--accent);margin-bottom:.15rem;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.78rem;display:block}.library-passages li p{color:#d4ddd1;margin:0;font-size:.92rem;line-height:1.45}.library-cards{flex-direction:column;gap:.85rem;margin:0;padding:0;list-style:none;display:flex}.library-cards li{border:1px solid var(--line);background:#080c0966;padding:.75rem .9rem}.library-card-head{flex-wrap:wrap;align-items:baseline;gap:.5rem .75rem;margin-bottom:.35rem;display:flex}.library-verify-banner{border:1px solid var(--line);background:#141812a6;margin-bottom:.65rem;padding:.65rem .85rem}.library-verify-banner p{color:#d4ddd1;margin:0 0 .35rem;font-size:.92rem;line-height:1.45}.library-verify-banner p:last-child{margin-bottom:0}.library-verify-banner.state-speech_draft{border-color:#b8893a}.library-verify-banner.state-video_verified{border-color:#4a8f62}.library-verify-banner.state-absent{border-color:var(--line)}.library-tutor-block{margin-top:.25rem}.library-tutor-board{flex-direction:column;gap:.85rem;display:flex}.library-tutor-board-stage{width:min(100%,22rem);margin:0 auto}.library-tutor-board-stage .chessboard-wrap{width:100%}.library-tutor-nav,.library-tutor-orient{flex-wrap:wrap;justify-content:center;align-items:center;gap:.5rem;display:flex}.library-tutor-orient{padding:.35rem 0 .15rem}.library-tutor-nav{border-top:1px solid var(--line);padding-top:.5rem}.library-tutor-orient .meta{margin-right:.15rem}.library-tutor-orient .btn,.library-tutor-nav .btn{min-width:5.5rem}@media (width>=900px){.library-tutor-board-stage{width:min(100%,26rem)}}.cr-page{max-width:72rem}.cr-lobby-grid{grid-template-columns:1fr 1fr;gap:1rem;margin-top:1rem;display:grid}.cr-lobby-panel{border:1px solid var(--line);background:#080c0966;flex-direction:column;gap:.65rem;padding:1rem 1.1rem;display:flex}.cr-lobby-panel h2{margin:0;font-family:Libre Baskerville,Georgia,serif;font-size:1.15rem}.cr-lobby-panel label{color:#c5d0c2;flex-direction:column;gap:.25rem;font-size:.88rem;display:flex}.cr-lobby-panel select,.cr-lobby-panel input,.cr-declare textarea{font:inherit;border:1px solid var(--line);color:var(--ink);background:#00000040;padding:.45rem .55rem}.cr-layout{grid-template-columns:minmax(0,1.2fr) minmax(16rem,.8fr);align-items:start;gap:1.1rem;margin-top:1rem;display:grid}.cr-board-col{min-width:0}.cr-side{flex-direction:column;gap:1rem;display:flex}.cr-seats h2,.cr-daily h2,.cr-private h2,.cr-report h2{margin:0 0 .45rem;font-family:Libre Baskerville,Georgia,serif;font-size:1.1rem}.cr-daily-frame{border:1px solid var(--line);background:#0a0e0b;width:100%;min-height:16rem}.cr-declare{flex-direction:column;gap:.45rem;margin-top:.85rem;display:flex}.cr-declare label{color:#c5d0c2;flex-direction:column;gap:.25rem;font-size:.88rem;display:flex}.cr-report{margin-top:1.75rem}.cr-narrative{white-space:pre-wrap;border:1px solid var(--line);color:#d4ddd1;background:#080c0980;max-height:22rem;padding:.85rem 1rem;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.86rem;line-height:1.5;overflow:auto}.cr-summaries{grid-template-columns:1fr 1fr;gap:.85rem;margin:1rem 0;display:grid}.cr-summaries article{border:1px solid var(--line);background:#080c0966;padding:.75rem .9rem}.cr-summaries h3{margin:0 0 .5rem;font-size:1rem}.cr-summaries p{color:#d4ddd1;margin:0 0 .45rem;font-size:.9rem;line-height:1.4}@media (width<=900px){.cr-lobby-grid,.cr-layout,.cr-summaries{grid-template-columns:1fr}}