:root{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#172335;background:#f4f7fb;line-height:1.55;font-size:16px;--panel:#fff;--ink:#172335;--muted:#526278;--line:#dce3ec;--accent:#215eaf;--tint:#eaf2fd;--danger:#a52336}
.dashboard-entry{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px 0;border-top:1px solid var(--line)}.dashboard-entry h3{margin-bottom:4px}.dashboard-groups{margin-top:0}.dashboard-groups h2{margin:0}.dashboard-groups>.panel>p{margin-top:16px;margin-bottom:0}.dashboard-entry .actions{flex-shrink:0}@media(max-width:700px){.dashboard-entry{align-items:flex-start;flex-direction:column}.dashboard-entry .actions{flex-shrink:1}}
.confirmation-dialog{width:min(520px,calc(100% - 32px));padding:24px;border:1px solid var(--line);border-radius:12px;color:var(--ink);background:var(--panel);box-shadow:0 16px 60px #17233530}.confirmation-dialog::backdrop{background:#17233570}.confirmation-dialog .actions{justify-content:flex-end}.confirmation-dialog .danger{background:var(--danger);color:white;border-color:var(--danger)}
.page-tabs{min-width:0}.page-tab-list{display:flex;gap:6px;flex-wrap:wrap;padding-bottom:12px;margin-bottom:18px;border-bottom:1px solid var(--line)}.page-tab-list button{background:transparent;border-color:transparent;padding:9px 12px}.page-tab-list button[aria-selected=true]{color:var(--accent);background:var(--tint);font-weight:600}.page-tab-panel{display:grid;gap:18px;min-width:0}.page-tab-panel>.tiles{margin-top:0}.assessment-note{margin-top:12px;border-top:0;padding:0}.assessment-note summary{font-size:.875rem;color:var(--accent)}.assessment-note label{margin-top:12px}.library-preview-banner{background:var(--tint);padding:14px 18px;border-radius:8px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:16px}.library-preview-banner p{margin:0}@media(max-width:440px){.page-tab-list{gap:4px}.page-tab-list button{padding:9px 10px}}
.preview-picker{margin-bottom:0;min-width:180px;max-width:100%}[hidden]{display:none!important}
.mt16{margin-top:16px}.training-workspace{display:grid;grid-template-columns:240px minmax(0,1fr);gap:18px;align-items:start}.lesson-nav{display:grid;gap:10px}.lesson-nav button{text-align:left;overflow-wrap:anywhere}.lesson-content figure{margin:20px 0}.lesson-content img{display:block;width:auto;height:auto;max-width:100%;border-radius:6px;border:1px solid var(--line)}.lesson-content figcaption{color:var(--muted);font-size:.875rem;margin-top:8px}.code-block{background:#f1f4f9;border-radius:8px;padding:16px;margin-bottom:20px}.code-block pre{white-space:pre-wrap;overflow-wrap:anywhere;margin:8px 0 0;font-size:.875rem}.practice-block{border-left:3px solid var(--accent);padding:14px 18px;background:var(--tint);margin:20px 0}.quiz-question{border:0;border-top:1px solid var(--line);padding:16px 0;margin:0}.quiz-question legend{font-weight:600;padding:0;margin-bottom:12px}.quiz-result{background:var(--tint);padding:18px;margin-top:20px;border-radius:8px}.quiz-result p:last-child{margin-bottom:0}input[type=radio]{width:18px;margin:0;flex-shrink:0}.lesson-content .check{align-items:flex-start}.lesson-content .check input{margin-top:3px}@media(max-width:950px){.training-workspace{grid-template-columns:1fr}.lesson-nav{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}}@media(max-width:440px){.lesson-nav{grid-template-columns:1fr}}
*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait;opacity:.65}a{color:var(--accent);overflow-wrap:anywhere}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #6ca4f0;outline-offset:3px}button{background:var(--panel);border:1px solid var(--line);color:var(--ink);border-radius:8px;padding:9px 14px;min-height:44px}button:hover{background:#f0f5fc}button.primary{background:var(--accent);color:white;border-color:var(--accent)}button.primary:hover{background:#194d91}button.danger{color:var(--danger)}header{background:var(--panel);border-bottom:1px solid var(--line);padding:18px 28px;display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}.brand{font-size:1.3rem;font-weight:650}.muted{color:var(--muted)}.small{font-size:.875rem}.header-account{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.shell{max-width:1400px;margin:auto;display:grid;grid-template-columns:200px minmax(0,1fr);min-height:calc(100vh - 90px)}nav{padding:20px 12px;border-right:1px solid var(--line);background:var(--panel);display:flex;flex-direction:column;gap:8px}nav button{border-color:transparent;text-align:left}nav .selected{background:var(--tint);color:var(--accent);font-weight:600}main{padding:28px;min-width:0}h1{font-size:1.6rem;line-height:1.3;margin:0 0 8px}h2{font-size:1.15rem;margin:0 0 12px}h3{font-size:1rem;margin:0 0 8px}p{margin:0 0 16px}.row{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-top:22px}.panel{background:var(--panel);border:1px solid var(--line);padding:22px;border-radius:12px;min-width:0}.stack{display:grid;gap:18px;margin-top:20px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.person{display:flex;gap:12px;align-items:center;margin-bottom:16px}.avatar{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;background:var(--tint);color:var(--accent);font-weight:600;flex-shrink:0}.tag{display:inline-block;background:var(--tint);color:var(--accent);padding:4px 8px;border-radius:5px;font-size:.875rem}.tag.neutral{background:#edf0f4;color:#526278}.tag.warning{background:#fff0d0;color:#7e4e00}.tag.complete{background:#e3f2eb;color:#1e6844}.full{width:100%}.back{margin-bottom:18px}label{display:grid;gap:6px;margin:0 0 14px;font-size:.875rem;font-weight:500}input,select,textarea{width:100%;max-width:100%;border:1px solid #bdc9d8;border-radius:7px;padding:10px;background:#fff;color:var(--ink);min-width:0}textarea{min-height:100px;resize:vertical}input[type=checkbox]{width:18px;min-height:18px;margin:0}.check{display:flex;align-items:center;gap:10px;font-weight:400}.choices{display:grid;grid-template-columns:1fr 1fr;gap:2px 18px;margin-bottom:14px}.assessment{padding:18px 0;border-top:1px solid var(--line)}.assessment:first-of-type{border-top:0}.assessment-head{margin-bottom:12px;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}.other-rating{padding:12px;background:#f5f7fa;border-radius:7px;margin-bottom:16px}.rating-date{color:var(--muted);font-size:.875rem}.pre{white-space:pre-wrap;overflow-wrap:anywhere}.meta{margin:12px 0;color:var(--muted)}.auth-wrap{max-width:520px;margin:7vh auto;padding:20px}.auth-brand{margin-bottom:22px}.error{color:var(--danger);padding:12px;background:#fdf0f1;border-radius:6px;margin-bottom:14px}.hint{color:var(--muted);font-size:.875rem}.empty{padding:26px 0;color:var(--muted)}details{border-top:1px solid var(--line);padding:14px 0}summary{cursor:pointer;font-weight:500}details form{margin-top:16px}hr{border:0;border-top:1px solid var(--line);margin:20px 0}.user-line{padding:14px 0;border-bottom:1px solid var(--line)}.user-line:last-child{border-bottom:0}.loading{padding:30px}.task-text{margin-bottom:22px}.task-text h2{margin-bottom:8px}#toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);max-width:calc(100% - 30px);padding:12px 18px;border-radius:8px;background:#172335;color:white;box-shadow:0 4px 18px #17233530;z-index:50}.footer-note{margin-top:18px;color:var(--muted);font-size:.875rem}.statusline{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.progress-pair{display:flex;gap:12px;flex-wrap:wrap;font-size:.875rem}.disabled-profile{opacity:.75}.history{font-size:.875rem;padding:12px 0;border-bottom:1px solid var(--line)}.list{margin:0;padding-left:22px}
@media(max-width:800px){.shell{grid-template-columns:1fr}nav{flex-direction:row;flex-wrap:wrap;border-right:0;border-bottom:1px solid var(--line);padding:10px}main{padding:20px}.grid{grid-template-columns:1fr}header{padding:16px 20px}}
@media(max-width:440px){main{padding:16px}.panel{padding:18px}.choices{grid-template-columns:1fr}.tiles{grid-template-columns:1fr}.auth-wrap{margin:24px auto;padding:16px}header{padding:16px}.header-account{width:100%}.header-account button{margin-left:auto}}

.comparison-counts{display:flex;gap:12px 24px;flex-wrap:wrap;padding:12px 0 18px}.comparison-filters{margin-top:8px}.comparison-entry{border-top:1px solid var(--line);padding:20px 0}.comparison-entry:last-child{padding-bottom:0}.comparison-entry h3{margin-bottom:4px}.comparison-ratings{margin-top:16px;gap:12px}.comparison-rating{background:#f5f7fa;padding:14px;border-radius:8px}.comparison-rating p{margin:6px 0}.comparison-difference{margin:14px 0}.comparison-entry details{margin-bottom:12px}.comparison-entry details .grid{margin-top:12px}.comparison-empty{margin-bottom:0}
.profile-exports{border-top:1px solid var(--line);margin-top:22px;padding-top:18px}.download-button{display:inline-flex;align-items:center;min-height:44px;padding:9px 14px;border:1px solid var(--line);border-radius:8px;text-decoration:none;background:var(--panel)}.download-button:hover{background:var(--tint)}
.conversation-participants{margin:0 0 16px;padding:14px;border:1px solid var(--line);border-radius:8px}.conversation-participants legend{font-weight:600}.conversation-participants .choices{margin:0}.conversation-goal{border-top:1px solid var(--line);padding:18px 0}.conversation-goal:first-of-type{border-top:0}
.task-assessment-panel{margin-top:24px;padding:18px;border:1px solid var(--line);border-radius:8px;background:#f8fafd}.task-assessment-panel>summary{color:var(--accent);font-weight:600}.task-assessment-panel form{margin-top:0}
[data-layout="0"]{margin-bottom:0}
[data-layout="1"]{margin-top:16px}
[data-layout="2"]{margin-top:8px}
[data-layout="3"]{margin-top:18px}
[data-layout="4"]{margin-top:22px}
[data-layout="5"]{margin-top:20px}
[data-layout="6"]{margin-top:6px}