@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/fef07dbb0973bf53-s.3p2_lha1f2xer.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/8a480f0b521d4e75-s.1qq4vpdcun5oj.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/53b9e256198e5412-s.390ncx5urfkfu.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/7178b3e590c64307-s.21jp631_3pja2.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Geist;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/caa3a2e1cccd8315-s.p.0wgildi0cnwt9.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Geist Fallback;src:local(Arial);ascent-override:95.94%;descent-override:28.16%;line-gap-override:0.0%;size-adjust:104.76%}.geist_a71539c9-module__T19VSG__className{font-family:Geist,Geist Fallback;font-style:normal}.geist_a71539c9-module__T19VSG__variable{--font-geist-sans:"Geist", "Geist Fallback"}
@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/5ce348bf30bf5439-s.31988l_ccedte.woff2)format("woff2");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/4fa387ec64143e14-s.2tuy5pz7dlieh.woff2)format("woff2");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/6306c77e7c8268e4-s.2dbetqa9o8jxf.woff2)format("woff2");unicode-range:U+2000-2001,U+2004-2008,U+200A,U+23B8-23BD,U+2500-259F}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/7d817b4c03b0c5f1-s.1uyisp29ctx0d.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/bbc41e54d2fcbd21-s.1rgnod-3esatf.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Geist Mono;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/797e433ab948586e-s.p.0r6juujl39pe6.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Geist Mono Fallback;src:local(Arial);ascent-override:74.67%;descent-override:21.92%;line-gap-override:0.0%;size-adjust:134.59%}.geist_mono_8d43a2aa-module__8Li5zG__className{font-family:Geist Mono,Geist Mono Fallback;font-style:normal}.geist_mono_8d43a2aa-module__8Li5zG__variable{--font-geist-mono:"Geist Mono", "Geist Mono Fallback"}
:root{--ink:#17201b;--ink-700:#465049;--muted:#6d756f;--paper:#f7f8f4;--white:#fff;--line:#dfe4df;--lime:#c7f36a;--lime-100:#eaf8d2;--yellow:#f4dd74;--red:#b42318;--red-100:#fee2e2;--green:#3b741d;--green-100:#e3f5c9;--blue:#2563eb;--font-ui:var(--font-geist-sans), "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;--font-mono:var(--font-geist-mono), ui-monospace, SFMono-Regular, Consolas, monospace;--radius:22px;--radius-md:12px;--shadow:0 18px 50px #17201b21;--select-chevron:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' viewBox='0 0 16 16'%3E%3Cpath stroke='%2317201B' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M4 6l4 4 4-4'/%3E%3C/svg%3E")}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);min-height:100vh;color:var(--ink);font-family:var(--font-ui);margin:0}button,input,select,textarea{font:inherit;color:inherit}select{appearance:none;background-color:var(--white);background-image:var(--select-chevron);background-position:right 12px center;background-repeat:no-repeat;background-size:16px;padding-right:36px}a,button,summary,label,select,[role=button],[role=menuitem],[role=tab],[role=option],input[type=checkbox],input[type=radio],input[type=file],input[type=date],input[type=datetime-local]{cursor:pointer}a{color:inherit;text-decoration:none}:focus-visible{outline:2px solid var(--blue);outline-offset:2px}button:disabled,input:disabled,select:disabled{cursor:not-allowed}label:has(:disabled){cursor:not-allowed}button:disabled,input:disabled,select:disabled{opacity:.48}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.brand{letter-spacing:-.03em;align-items:center;gap:12px;width:max-content;font-weight:760;display:flex}.brand-button{background:0 0;border:0;padding:0}.brand-mark{border:1.5px solid var(--ink);border-radius:11px;place-items:center;width:36px;height:36px;font-size:14px;font-weight:800;display:grid;position:relative}.brand-mark i{border:2px solid var(--paper);background:var(--lime);border-radius:50%;width:10px;height:10px;position:absolute;bottom:-4px;right:-4px}.eyebrow,.card-kicker{color:var(--muted);letter-spacing:.14em;margin-bottom:14px;font-size:10px;font-weight:720;display:block}.site-shell{min-height:100vh}.topbar{z-index:30;border-bottom:1px solid var(--line);background:color-mix(in srgb, var(--paper) 90%, white);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);grid-template-columns:1fr auto 1fr;align-items:center;height:76px;padding:0 clamp(24px,5vw,76px);display:grid;position:sticky;top:0}.main-nav{border:1px solid var(--line);background:#ffffffb8;border-radius:999px;gap:4px;padding:5px;display:flex}.main-nav a{color:var(--muted);border-radius:999px;padding:9px 16px;font-size:13px;font-weight:590}.main-nav a:hover,.main-nav a.active{background:var(--ink);color:#fff}.account-menu{justify-self:end;position:relative}.account-trigger{background:0 0;border:0;padding:0;display:flex}.avatar{background:var(--lime);width:36px;height:36px;color:var(--ink);border-radius:50%;place-items:center;font-size:12px;font-weight:760;display:grid}.account-popover{border:1px solid var(--line);min-width:170px;box-shadow:var(--shadow);opacity:0;visibility:hidden;pointer-events:none;z-index:40;background:#fff;border-radius:14px;padding:8px;position:absolute;top:calc(100% + 10px);right:0;transform:translateY(-5px)}.account-menu:after{content:"";height:12px;position:absolute;top:100%;left:0;right:0}.account-menu:hover .account-popover,.account-menu:focus-within .account-popover,.account-menu.open .account-popover{opacity:1;visibility:visible;pointer-events:auto;transform:translateY(0)}.account-popover a,.account-popover button{text-align:left;background:0 0;border:0;border-radius:9px;width:100%;padding:10px 12px;display:block}.account-popover a:hover,.account-popover button:hover{background:var(--paper)}.account-popover hr{border:0;border-top:1px solid var(--line);margin:6px 4px}.account-popover .danger{color:var(--red)}.dashboard{width:min(800px,100% - 48px);margin:0 auto;padding:clamp(52px,8vw,96px) 0 80px}.home-designed{padding-top:84px;position:relative}.home-designed:before{content:"";z-index:-1;background:color-mix(in srgb, var(--lime) 28%, transparent);filter:blur(8px);border-radius:50%;width:330px;height:330px;position:absolute;top:30px;right:-80px}.hero-grid{grid-template-columns:minmax(0,1fr) minmax(240px,280px);align-items:center;gap:28px;display:grid}.hero-copy h1{letter-spacing:-.065em;text-wrap:balance;max-width:700px;margin:0;font-size:clamp(42px,6.3vw,76px);font-weight:720;line-height:.99}.hero-copy p{max-width:490px;color:var(--muted);margin:24px 0 0;font-size:16px;line-height:1.75}.start-card{border-radius:var(--radius);background:var(--ink);color:#fff;padding:32px;position:relative;overflow:hidden;box-shadow:0 24px 60px #17201b26}.start-card:after{content:"";pointer-events:none;border:34px solid #ffffff12;border-radius:50%;width:190px;height:190px;position:absolute;bottom:-74px;right:-48px}.start-card-top{justify-content:space-between;align-items:flex-start;display:flex}.start-card h2{letter-spacing:-.04em;margin:0;font-size:28px}.spark{background:var(--lime);width:44px;height:44px;color:var(--ink);border-radius:50%;place-items:center;font-size:18px;display:grid}.primary-button{z-index:1;background:var(--lime);width:100%;color:var(--ink);border:0;border-radius:12px;justify-content:space-between;align-items:center;margin-top:42px;padding:14px 16px;font-weight:720;display:flex;position:relative}.primary-button:hover{transform:translateY(-2px)}.stat-grid{grid-template-columns:repeat(3,1fr);gap:16px;margin-top:72px;display:grid}.stat-card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;flex-direction:column;min-height:180px;padding:24px;display:flex}.stat-link{color:inherit;text-align:left}.stat-label{color:var(--muted);font-size:12px;font-weight:650}.stat-card strong{letter-spacing:-.06em;margin-top:auto;font-size:52px;line-height:1}.stat-foot{color:var(--muted);margin-top:10px;font-size:12px}.stat-over{letter-spacing:-.03em;opacity:.5;font-size:22px;font-style:normal;font-weight:650}.stat-bar{background:#ffffff29;border-radius:99px;height:6px;margin-top:16px;overflow:hidden}.stat-bar i{background:var(--lime);height:100%;display:block}.home-book-row{gap:14px;margin-top:40px;display:grid}.home-book-row h2{letter-spacing:-.04em;margin:0;font-size:26px}.start-card-book{z-index:1;color:#ffffffb8;margin:14px 0 0;font-size:13px;position:relative}.start-card-secondary{z-index:1;color:#ffffffb8;text-align:center;margin-top:12px;font-size:13px;display:block;position:relative}.start-card-secondary:hover{color:#fff}.book-chip-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:8px;display:grid}.book-chip-grid button{border:1px solid var(--line);text-align:left;background:#fff;border-radius:14px;gap:4px;padding:12px 14px;display:grid}.book-chip-grid button small{color:var(--muted);font-size:12px;font-weight:500}.book-chip-grid button strong{font-size:15px;line-height:1.3}.book-chip-grid button.selected{border:2px solid var(--ink);background:var(--lime-100)}.study-mode-tabs{gap:8px;margin:0 0 12px;display:flex}.study-mode-tabs button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:10px 16px;font-weight:650}.study-mode-tabs button.selected{background:var(--ink);color:#fff;border-color:var(--ink)}.study-mode-lead{color:var(--muted);margin:0 0 22px;font-size:15px;line-height:1.55}.count-block{gap:10px;display:grid}.count-block+.count-block{margin-top:16px}.quota-pill{background:var(--lime-100);border-radius:14px;margin-top:12px;padding:14px 16px}.quota-pill strong{margin-left:6px}.stat-card.accent-record{background:var(--ink);border-color:var(--ink);color:#fff}.stat-card.accent-record .stat-label,.stat-card.accent-record .stat-foot{color:#ffffffb8}.stat-card.accent-green{background:var(--lime);border-color:var(--lime)}.stat-card.accent-yellow{background:var(--yellow);border-color:var(--yellow);color:var(--ink)}.stat-card.accent-yellow .stat-label,.stat-card.accent-yellow .stat-foot{color:color-mix(in srgb, var(--ink) 62%, transparent)}.content-grid{gap:16px;margin-top:16px;display:grid}.history-card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:30px}.section-heading{justify-content:space-between;align-items:flex-end;margin-bottom:16px;display:flex}.section-heading h2{letter-spacing:-.04em;margin:0;font-size:26px}.text-button{color:var(--muted);background:0 0;border:0;gap:6px;padding:0;font-size:12px;display:flex}.history-row{border:0;border-top:1px solid var(--line);width:100%;color:inherit;text-align:left;background:0 0;border-radius:12px;grid-template-columns:38px 1fr auto 24px;align-items:center;gap:16px;padding:18px 4px;display:grid}.history-row:hover{background:var(--lime-100)}.history-index{color:#9ba29d;font-size:12px}.history-main,.history-result{gap:5px;display:grid}.history-main small,.history-result small{color:var(--muted);font-size:12px}.history-result{text-align:right;min-width:70px}.mobile-nav{display:none}.inner-page{width:min(800px,100% - 48px);margin:0 auto;padding:64px 0 100px}.page-title{max-width:none;margin-bottom:46px}.page-title h1{letter-spacing:-.06em;margin:0;font-size:clamp(42px,6vw,68px);line-height:1}.page-title p{color:var(--muted);margin:18px 0 0;line-height:1.7}.form-layout{grid-template-columns:1fr;gap:18px;display:grid}.form-stack{flex-direction:column;gap:18px;display:flex}.form-card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;gap:18px;padding:30px;display:grid;position:relative}.form-card form{gap:18px;display:grid}.readonly-row{cursor:default}.template-status{justify-content:space-between;align-items:center;gap:12px;display:flex}.template-history{grid-column:1/-1}.form-card h2{letter-spacing:-.04em;margin:0 0 8px;font-size:25px}.full-card{grid-column:1/-1}.step-number{color:#a4aaa6;font-size:12px;position:absolute;top:24px;right:24px}.field-label{color:var(--muted);font-size:12px;font-weight:650}.select-box{border:1px solid var(--line);text-align:left;background:#fafbf8;border-radius:12px;justify-content:space-between;align-items:center;gap:20px;padding:14px 16px;display:flex}.select-box:after{content:"";background:var(--select-chevron) no-repeat center / 16px;flex:0 0 16px;width:16px;height:16px}.lesson-select{position:relative}.lesson-select>summary{list-style:none}.lesson-select>summary::-webkit-details-marker{display:none}.lesson-select[open] .select-box{border-color:var(--ink);box-shadow:0 0 0 3px #17201b14}.lesson-select[open] .select-box:after{transform:rotate(180deg)}.lesson-popover{z-index:20;border:1px solid var(--line);max-height:360px;box-shadow:var(--shadow);background:#fff;border-radius:14px;padding:12px;position:absolute;top:calc(100% + 8px);left:0;right:0;overflow:auto}.lesson-popover-head,.lesson-popover-foot{background:#fff;position:sticky}.lesson-popover-head{border-bottom:1px solid var(--line);justify-content:space-between;padding:12px 8px;display:flex;top:-12px}.lesson-group-title{margin:10px 0 6px;font-size:12px;font-weight:720}.lesson-option{border-radius:8px;align-items:center;gap:9px;padding:8px;font-size:13px;display:flex}.lesson-option:hover{background:var(--paper)}.lesson-option input{width:17px;height:17px;accent-color:var(--ink)}.lesson-popover-foot{border-top:1px solid var(--line);color:var(--muted);justify-content:space-between;align-items:center;gap:12px;padding:11px 8px;font-size:12px;display:flex;bottom:-12px}.lesson-popover-actions{align-items:center;gap:8px;display:flex}.text-action{color:var(--muted);background:0 0;border:0;padding:8px 4px;font-size:13px;font-weight:650}.text-action:hover{color:var(--ink)}.lesson-popover-foot .compact-primary{padding:8px 14px;font-size:13px}.switch-row{border-top:1px solid var(--line);gap:12px;padding:14px 0;display:flex}.switch-row span{gap:4px;display:grid}.switch-row small,.helper-text{color:var(--muted)}.inline-fields{background:var(--paper);border-radius:14px;grid-template-columns:1fr 1fr;gap:12px;padding:16px;display:grid}.inline-fields label,.number-field{color:var(--muted);gap:8px;font-size:12px;font-weight:650;display:grid}.inline-fields input,.number-field input,.number-field textarea,.toolbar input,.admin-toolbar input,.login-panel input{border:1px solid var(--line);background:#fff;border-radius:10px;min-height:42px;padding:9px 12px}.inline-fields select,.number-field select,.toolbar select,.admin-toolbar select{border:1px solid var(--line);background-color:#fff;background-image:var(--select-chevron);background-position:right 12px center;background-repeat:no-repeat;background-size:16px;border-radius:10px;min-height:42px;padding:9px 36px 9px 12px}.number-field textarea{resize:vertical;min-height:92px;font-family:var(--font-mono)}.pool-banner{background:var(--ink);color:#fff;border-radius:14px;justify-content:space-between;align-items:center;padding:18px;display:flex}.pool-banner span{color:#adb6b0;font-size:12px}.choice-row,.segmented{flex-wrap:wrap;gap:8px;display:flex}.choice-row button,.segmented button{border:1px solid var(--line);background:#fff;border-radius:10px;flex:96px;max-width:148px;min-height:44px;padding:12px}.choice-row button.selected,.segmented button.selected{background:var(--ink);color:#fff;border-color:var(--ink)}.type-grid{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.type-grid button{border:1px solid var(--line);text-align:left;background:#fff;border-radius:16px;align-content:space-between;gap:9px;min-height:150px;padding:20px;display:grid}.type-grid button.selected{border:2px solid var(--ink);background:var(--lime-100)}.type-grid button small{color:var(--muted);font-size:12px;font-weight:500;line-height:1.45}.start-session,.compact-primary{background:var(--ink);color:#fff;border:0;border-radius:11px;min-height:44px;padding:14px 18px;font-weight:700}.start-session{background:var(--lime);color:var(--ink);justify-content:space-between;margin-top:8px;display:flex}.field-error{color:var(--red);font-size:12px;font-weight:500}.input-invalid{border-color:var(--red)!important}.toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:22px;display:flex}.tab-list{border:1px solid var(--line);background:#fff;border-radius:12px;gap:5px;padding:4px;display:flex}.tab-list button{background:0 0;border:0;border-radius:9px;padding:10px 16px}.tab-list button.active{background:var(--ink);color:#fff}.toolbar-actions{flex-wrap:wrap;gap:8px;display:flex}.word-grid{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.word-card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;flex-direction:column;min-height:220px;padding:22px;display:flex}.word-card>div{justify-content:space-between;align-items:center;display:flex}.word-card h2{letter-spacing:-.04em;margin:auto 0 0;font-size:30px}.word-card footer{border-top:1px solid var(--line);justify-content:space-between;align-items:center;margin-top:22px;padding-top:14px;font-size:12px;display:flex}.word-card footer button,.word-card footer a{background:0 0;border:0;padding:0;font-weight:650}.sound-button{border:1px solid var(--line);background:var(--paper);width:34px;height:34px;color:var(--ink);border-radius:50%;place-items:center;display:grid}.sound-button svg{display:block}.sound-button.playing,.sound-button:hover{background:var(--lime)}.btn-with-icon{align-items:center;gap:6px;display:inline-flex}.btn-with-icon svg{flex-shrink:0;display:block}.drawer-backdrop{z-index:50;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#17201b47;position:fixed;inset:0}.word-drawer{background:var(--paper);width:min(470px,92vw);height:100%;padding:28px;position:absolute;top:0;right:0;overflow:auto;box-shadow:-24px 0 70px #17201b2e}.drawer-head{justify-content:space-between;align-items:center;display:flex}.drawer-head>button{border:1px solid var(--line);width:36px;height:36px;color:var(--ink);background:#fff;border-radius:50%;place-items:center;display:grid}.drawer-head>button svg{display:block}.drawer-word{padding:42px 0 28px}.drawer-word h2{letter-spacing:-.06em;margin:0;font-size:54px}.drawer-section{border-top:1px solid var(--line);padding:24px 0}.drawer-section h3{margin:0 0 14px;font-size:14px}.source-box,.warning-box{border-radius:12px;gap:5px;padding:15px;display:grid}.source-box{background:#fff}.warning-box{border:1px solid var(--yellow);background:#fff8d9;font-size:12px}.drawer-stats{grid-template-columns:repeat(4,1fr);gap:8px;display:grid}.drawer-stats div{text-align:center;background:#fff;border-radius:12px;gap:5px;padding:13px 8px;display:grid}.attempt-row{border-top:1px solid var(--line);grid-template-columns:1fr auto auto;gap:14px;padding:13px 0;font-size:12px;display:grid}.history-item-block{padding-bottom:8px}.history-item-prompt{color:var(--muted);margin:0 0 8px;font-size:13px;line-height:1.55}.history-item-prompt small{color:var(--muted);margin-bottom:4px;font-size:12px;display:block}.clickable-english-word{color:inherit;font:inherit;line-height:inherit;cursor:pointer;background:0 0;border:0;border-radius:3px;margin:0;padding:0;text-decoration:none;display:inline}.clickable-english-word:hover,.clickable-english-word:focus-visible,.clickable-english-word:active{background:color-mix(in srgb, var(--lime) 45%, transparent);text-underline-offset:3px;text-decoration:underline}.correct-text{color:var(--green)}.wrong-text{color:var(--red)}.status-pill{background:var(--paper);border-radius:999px;align-items:center;gap:4px;width:max-content;min-height:22px;padding:3px 8px;font-size:12px;font-weight:650;line-height:1;display:inline-flex}.status-pill>span{align-items:center;line-height:1;display:inline-flex}.status-pill svg{flex-shrink:0;display:block}.status-passed,.status-enabled,.status-session-completed,.status-gen-succeeded{background:var(--green-100);color:var(--green)}.status-needs_review,.status-disabled,.status-gen-failed{background:var(--red-100);color:var(--red)}.status-unreviewed,.status-session-incomplete,.status-gen-pending{background:var(--paper);color:var(--ink-700)}.status-session-in_progress,.status-gen-running{color:var(--blue);background:#dbeafe}.status-insufficient{color:#8a6d12;background:#fff8d9}.data-card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;overflow:auto}.data-head,.data-row{grid-template-columns:1.1fr 1.5fr .8fr .5fr .6fr .8fr;align-items:center;gap:12px;padding:16px 22px;display:grid}.data-head{color:var(--muted);background:#eef0ec;font-size:12px}.data-row{border:0;border-top:1px solid var(--line);text-align:left;background:#fff;width:100%}.data-row:hover{background:#fafbf8}.quiz-page{align-content:start;gap:18px;display:grid}.quiz-status{border:1px solid var(--line);background:#fff;border-radius:18px;overflow:hidden}.quiz-status-row{justify-content:space-between;align-items:center;gap:16px;padding:14px 18px 12px;display:flex}.quiz-exit{background:var(--paper);border:0;border-radius:12px;align-items:center;gap:8px;min-height:40px;padding:8px 14px;font-weight:650;display:inline-flex}.quiz-status-meta{color:var(--ink-700);align-items:center;gap:10px;font-size:13px;font-weight:650;display:flex}.quiz-accuracy{background:var(--lime-100);color:var(--green);border-radius:999px;padding:5px 10px}.quiz-progress{background:#eef0ec;height:5px}.quiz-progress span{background:var(--ink);height:100%;display:block}.quiz-card{border:1px solid var(--line);background:#fff;border-radius:24px;gap:18px;padding:28px 36px 24px;display:grid}.quiz-card-head{justify-content:space-between;align-items:center;gap:12px;display:flex}.quiz-chip,.quiz-type-chip{background:var(--paper);width:max-content;color:var(--muted);border-radius:999px;padding:5px 10px;font-size:12px;font-weight:700}.quiz-timer{background:var(--paper);font-variant-numeric:tabular-nums;border-radius:999px;align-items:center;gap:6px;min-height:32px;padding:4px 10px;font-size:13px;font-weight:700;display:inline-flex}.quiz-timer.urgent{background:var(--red-100);color:var(--red)}.quiz-timer.expired{background:var(--red);color:#fff}.quiz-prompt{letter-spacing:-.03em;margin:0;font-size:clamp(28px,3.4vw,42px);line-height:1.28}.quiz-compose{gap:16px;margin-top:18px;display:grid}.quiz-field{border:1.5px solid var(--line);background:#fff;border-radius:16px;align-items:center;gap:8px;min-height:64px;padding:6px 6px 6px 18px;display:flex}.quiz-field:focus-within{border-color:var(--ink)}.quiz-answer{background:0 0;border:0;flex:1;min-width:0;min-height:48px;padding:0;font-size:18px}.quiz-inline-submit{color:#fff;background:#d5dad5;border:0;border-radius:12px;min-height:48px;padding:0 22px;font-weight:700}.quiz-inline-submit.ready{background:var(--ink)}.quiz-inline-submit:disabled{opacity:1}.quiz-options{grid-template-columns:1fr 1fr;gap:10px;display:grid}.quiz-options button{border:1px solid var(--line);text-align:left;background:#fff;border-radius:14px;align-items:center;gap:12px;min-height:62px;padding:12px;font-weight:650;display:flex}.quiz-options button span{background:var(--paper);width:30px;height:30px;color:var(--muted);border-radius:8px;flex:0 0 30px;place-items:center;display:grid}.quiz-options button.selected,.quiz-options button:hover{border-color:var(--ink);background:var(--lime-100)}.quiz-feedback{background:#fff8d9;border-radius:10px;padding:10px 12px;font-size:12px}.quiz-compose-foot{justify-content:space-between;align-items:center;gap:12px;display:flex}.quiz-foot-actions{align-items:center;gap:10px;margin-left:auto;display:flex}.quiz-tries{color:var(--muted);align-items:center;gap:8px;font-size:12px;display:flex}.quiz-tries b{border:1px solid var(--line);width:28px;height:28px;color:var(--muted);border-radius:50%;place-items:center;font-size:12px;font-weight:650;display:grid}.quiz-tries b.used{background:var(--red-100);color:var(--red);border-color:#0000}.quiz-skip{min-height:42px;color:var(--red);background:#fff;border:1.5px solid #e7b4ae;border-radius:12px;padding:8px 18px;font-weight:700}.quiz-reveal{border-radius:18px;gap:14px;margin-top:4px;padding:16px;display:grid}.quiz-reveal.ok{background:var(--lime-100);border:1px solid #d3e7ae}.quiz-reveal.bad{background:var(--red-100);border:1px solid #f3c7c3}.quiz-reveal-status{margin:0;font-size:16px;font-weight:760}.quiz-reveal.ok .quiz-reveal-status{color:var(--green)}.quiz-reveal.bad .quiz-reveal-status{color:var(--red)}.quiz-reveal-card{background:#fff;border-radius:14px;gap:12px;padding:20px;display:grid}.quiz-reveal-word{justify-content:space-between;align-items:center;gap:16px;display:flex}.quiz-reveal-word strong{letter-spacing:-.04em;margin-right:10px;font-size:34px}.quiz-reveal-word span{color:var(--green);font-size:18px;font-weight:650}.quiz-reveal-card p{margin:0}.quiz-reveal-card small{color:var(--muted);margin-bottom:4px;display:block}.quiz-next{background:var(--ink);color:#fff;border:0;border-radius:999px;justify-self:end;align-items:center;gap:10px;min-height:48px;padding:10px 16px 10px 20px;font-weight:700;display:flex}.quiz-next kbd{background:#ffffff24;border-radius:8px;padding:3px 8px;font-size:12px;font-weight:650}.result-hero{grid-template-columns:.8fr 1.2fr;gap:14px;margin-bottom:18px;display:grid}.result-score{border-radius:var(--radius);flex-direction:column;min-height:220px;padding:24px;display:flex}.result-score-pass{background:var(--lime);color:var(--ink)}.result-score-pass span,.result-score-pass small{color:color-mix(in srgb, var(--ink) 62%, white)}.result-score-fail{background:var(--red-100);color:var(--red);border:1px solid color-mix(in srgb, var(--red) 38%, white)}.result-score-fail span,.result-score-fail small{color:color-mix(in srgb, var(--red) 72%, black)}.result-score strong{letter-spacing:-.07em;margin:auto 0;font-size:72px}.result-stats{grid-template-columns:1fr 1fr;gap:10px;display:grid}.result-stats article{border:1px solid var(--line);background:#fff;border-radius:17px;flex-direction:column;justify-content:space-between;padding:20px;display:flex}.result-stats strong{font-size:34px}.result-stat-error{background:var(--red-100);border-color:color-mix(in srgb, var(--red) 38%, white)}.result-stat-error strong{color:var(--red)}.result-list{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:24px}.result-row{border-top:1px solid var(--line);grid-template-columns:38px 1fr auto 1.4fr;align-items:center;gap:14px;padding:15px 0;display:grid}.result-status{border-radius:999px;justify-self:start;align-items:center;gap:5px;padding:6px 10px;font-size:12px;font-weight:650;line-height:1;display:inline-flex}.result-status-correct{background:var(--lime);color:var(--ink)}.result-status-wrong{background:var(--red-100);color:var(--red)}.result-status-skip{color:var(--muted);background:#f0f1ed}.result-status-timeout{color:#b54708;background:#fff1e8}.result-actions{justify-content:flex-end;gap:9px;margin-top:18px;display:flex}.result-actions .compact-primary,.simple-modal-actions .compact-primary{background:var(--ink);color:#fff;border:0}.result-actions>button:not(.compact-primary),.simple-modal-actions>button:not(.compact-primary){border:1px solid var(--line);background:#fff;border-radius:10px;min-height:44px;padding:12px 16px}.back-button{color:var(--muted);background:0 0;border:0;padding:0;font-size:12px}.simple-modal{background:var(--paper);border-radius:22px;width:min(520px,100% - 32px);max-height:86vh;padding:24px;position:absolute;top:50%;left:50%;overflow:auto;transform:translate(-50%,-50%);box-shadow:0 30px 90px #17201b40}.simple-modal-wide{width:min(760px,100% - 32px)}.simple-modal-body{gap:15px;padding:26px 0;display:grid}.simple-modal-actions{border-top:1px solid var(--line);justify-content:flex-end;gap:8px;padding-top:16px;display:flex}.admin-shell{background:#f3f5f1;min-height:100vh}.admin-topbar{z-index:40;border-bottom:1px solid var(--line);background:color-mix(in srgb, var(--paper) 96%, white);grid-template-columns:auto 1fr auto;align-items:center;gap:28px;min-height:76px;padding:10px clamp(24px,4vw,64px);display:grid;position:sticky;top:0}.admin-topbar nav{justify-content:center;gap:3px;display:flex;overflow-x:auto}.admin-topbar nav a,.admin-exit{color:var(--muted);white-space:nowrap;background:0 0;border:0;border-radius:9px;padding:9px 12px;font-size:12px}.admin-topbar nav a:hover,.admin-topbar nav a.active{background:var(--ink);color:#fff}.admin-exit{border:1px solid var(--line);color:var(--ink);background:#fff}.admin-top-actions{align-items:center;gap:12px;display:flex}.admin-metrics{grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:18px;display:grid}.admin-metrics article{background:var(--ink);color:#fff;border-radius:18px;flex-direction:column;min-height:150px;padding:22px;display:flex}.admin-metrics small{color:#aeb7b1}.admin-metrics strong{margin-top:auto;font-size:42px}.admin-grid{grid-template-columns:repeat(2,1fr);gap:14px;display:grid}.admin-grid a,.admin-grid button{border:1px solid var(--line);border-radius:var(--radius);text-align:left;background:#fff;grid-template-columns:1fr auto;gap:8px;min-height:190px;padding:24px;display:grid}.admin-grid a>span,.admin-grid button>span{color:var(--muted);grid-column:1/-1;font-size:12px}.admin-grid strong{font-size:22px}.admin-expand{border-top:1px solid var(--line);background:#fafbf8;min-width:850px;padding:8px 20px 16px 72px}.admin-expand>strong{margin:8px 0 4px;font-size:12px;display:block}.admin-expand>p{color:var(--muted);margin:0 0 8px;font-size:12px}.admin-expand .attempt-row{grid-template-columns:1fr auto auto auto;align-items:center}.admin-expand .attempt-row button{background:0 0;border:0;padding:0;font-size:12px;font-weight:650}.admin-expand .attempt-row button:hover{text-decoration:underline}.admin-toolbar{justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px;display:flex}.admin-toolbar>div{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.admin-toolbar-actions{flex-wrap:nowrap;align-items:center;gap:4px;display:flex}.admin-toolbar-actions .text-action{white-space:nowrap;padding:8px 10px}.admin-toolbar-actions .text-action:disabled{opacity:.45}.admin-select-all{justify-content:center;align-items:center;display:inline-flex}.admin-toolbar .compact-primary:disabled{opacity:.45;cursor:not-allowed}.admin-callout{background:var(--ink);color:#fff;border-radius:18px;justify-content:space-between;align-items:center;gap:24px;margin-bottom:20px;padding:22px;display:flex}.admin-callout p{color:#b8c1bb;margin:7px 0 0;font-size:12px}.secondary-action{color:#fff;background:0 0;border:1px solid #526057;border-radius:11px;padding:12px 16px}.admin-callout .compact-primary{background:var(--lime);color:var(--ink)}.admin-table{border:1px solid var(--line);border-radius:var(--radius);background:#fff;overflow:auto}.admin-table-head,.admin-table-row{align-items:center;gap:12px;min-width:850px;padding:16px 20px;display:grid}.admin-table-head{color:var(--muted);background:#eef0ec;font-size:10px}.admin-table-row{border-top:1px solid var(--line);font-size:12px}.row-actions{flex-wrap:wrap;justify-content:flex-end;gap:12px;display:flex}.row-actions button{background:0 0;border:0;padding:0;font-size:12px;font-weight:650}.row-actions button:hover{text-decoration:underline}.admin-subnav{gap:5px;margin-bottom:16px;display:flex}.admin-subnav a,.admin-subnav button{border:1px solid var(--line);background:#fff;border-radius:10px;padding:10px 14px}.admin-subnav a.active,.admin-subnav button.active{background:var(--ink);color:#fff}.table-pagination{border-top:1px solid var(--line);color:var(--muted);justify-content:space-between;align-items:center;padding:14px 20px;font-size:12px;display:flex}.table-pagination div{align-items:center;gap:7px;display:flex}.table-pagination button{border:1px solid var(--line);background:#fff;border-radius:7px;padding:6px 9px}.table-pagination strong{background:var(--ink);color:#fff;border-radius:7px;place-items:center;width:28px;height:28px;display:grid}.question-summary{border:1px solid var(--yellow);background:#fff8d9;border-radius:14px;align-items:center;gap:8px;margin-bottom:16px;padding:16px;display:flex}.import-steps{grid-template-columns:repeat(4,1fr);gap:6px;display:grid}.import-steps span{text-align:center;background:#e8ece7;border-radius:9px;padding:10px 7px;font-size:10px}.import-steps span.active{background:var(--ink);color:#fff}.import-steps span.done{background:var(--green-100);color:var(--green)}.upload-zone{text-align:center;background:#fff;border:1.5px dashed #aab3ac;border-radius:15px;gap:10px;padding:24px;display:grid}.progress-panel{border:1px solid var(--line);background:#fff;border-radius:14px;gap:10px;padding:20px;display:grid}.prompt-preview{border:1px solid var(--line);background:#fff;border-radius:14px;overflow:hidden}.prompt-preview>div{border-bottom:1px solid var(--line);background:#eef0ec;justify-content:space-between;padding:12px 14px;font-size:12px;display:flex}.prompt-preview p{white-space:pre-wrap;max-height:190px;font-size:12px;line-height:1.75;font-family:var(--font-mono);margin:0;padding:15px;overflow:auto}.template-layout{grid-template-columns:1.25fr .75fr;align-items:start;gap:16px;display:grid}.template-editor,.template-preview,.template-history{border:1px solid var(--line);background:#fff;border-radius:18px;gap:16px;padding:22px;display:grid}.variable-list{flex-wrap:wrap;gap:6px;display:flex}.variable-list>strong{width:100%;font-size:12px}.variable-list button{border:1px solid var(--line);background:var(--paper);font-family:var(--font-mono);border-radius:7px;padding:6px 8px;font-size:10px}.template-version{border-top:1px solid var(--line);grid-template-columns:70px 110px 1fr auto;align-items:center;gap:12px;padding:13px 0;font-size:12px;display:grid}.template-version button{background:0 0;border:0;padding:0;font-weight:650}.login-screen{grid-template-columns:1.1fr .9fr;min-height:100vh;display:grid}.login-brand{background:var(--ink);color:#fff;flex-direction:column;justify-content:space-between;padding:54px;display:flex}.login-brand h1{letter-spacing:-.06em;margin:0;font-size:clamp(45px,6vw,76px);line-height:1}.login-brand p{color:#aeb7b1}.login-panel{place-items:center;padding:32px;display:grid}.login-panel form{gap:16px;width:min(400px,100%);display:grid}.login-panel h2{margin:0 0 8px;font-size:38px}.login-panel label{color:var(--muted);gap:8px;font-size:12px;display:grid}.login-panel button{background:var(--lime);color:var(--ink);border:0;border-radius:11px;padding:14px;font-weight:750}.login-panel small{color:var(--muted)}.narrow-page{max-width:none}.empty-state,.loading-block,.error-banner{border:1px solid var(--line);color:var(--muted);text-align:center;background:#fff;border-radius:16px;gap:12px;padding:28px;display:grid}.error-banner{border-color:var(--red);background:var(--red-100);color:var(--red)}.error-banner button,.empty-state button{background:#fff;border:1px solid;border-radius:9px;justify-self:center;padding:8px 14px}:is(.site-shell:has(.quiz-page) .main-nav,.site-shell:has(.quiz-page) .mobile-nav){display:none}@media (max-width:1023px){.admin-topbar{grid-template-columns:auto 1fr}.admin-top-actions{grid-column:2;justify-self:end}.admin-topbar nav{grid-column:1/-1;justify-content:flex-start}}@media (max-width:850px){.topbar{grid-template-columns:1fr auto;padding:0 24px}.main-nav{display:none}.hero-grid,.form-layout,.login-screen,.result-hero,.template-layout,.admin-grid{grid-template-columns:1fr}.word-grid,.admin-metrics,.book-chip-grid{grid-template-columns:1fr 1fr}.quiz-options{grid-template-columns:1fr}.quiz-card{padding:22px 18px 18px}.quiz-status-row{flex-wrap:wrap}.login-brand{min-height:280px}}@media (max-width:620px){.topbar{height:66px;padding:0 18px}.dashboard,.inner-page{width:calc(100% - 32px);padding-bottom:104px}.hero-copy h1,.page-title h1{font-size:42px}.stat-grid{grid-template-columns:1fr 1fr}.stat-card:first-child{grid-column:1/-1}.history-result,.data-head{display:none}.history-row{grid-template-columns:26px 1fr auto}.word-grid,.type-grid,.admin-metrics,.admin-grid,.book-chip-grid{grid-template-columns:1fr}.data-row{grid-template-columns:1fr auto}.login-brand{display:none}.login-panel{min-height:100vh}.word-drawer{border-radius:24px 24px 0 0;width:100%;height:min(82vh,720px);top:auto;bottom:0}.quiz-options{grid-template-columns:1fr}.quiz-card{padding:20px 16px 16px}.quiz-compose-foot{flex-wrap:wrap}.mobile-nav{z-index:25;color:#bac3bd;background:#17201bf0;border-radius:18px;grid-template-columns:repeat(4,1fr);padding:6px;display:grid;position:fixed;bottom:14px;left:16px;right:16px}.mobile-nav a{text-align:center;border-radius:12px;padding:10px 4px;font-size:12px}.mobile-nav a.active{background:var(--lime);color:var(--ink);font-weight:720}}