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#14141412}.lessons-icon-button:hover{background:#f3dc20b3;transform:translate(-2px)}.lessons-user-pill{border:1px solid var(--lessons-line);white-space:nowrap;text-overflow:ellipsis;background:#fffff9c2;border-radius:999px;align-items:center;gap:8px;max-width:min(58vw,340px);padding:8px 12px;font-size:13px;font-weight:850;display:inline-flex;overflow:hidden}.lessons-search-input{border:1px solid var(--lessons-line);width:min(42vw,360px);min-width:150px;color:var(--lessons-ink);letter-spacing:0;background:#fffff9db;border-radius:999px;outline:none;padding:10px 14px;font-size:13px;font-weight:800;box-shadow:0 8px 22px #1414140f}.lessons-search-input:focus{border-color:var(--lessons-green);box-shadow:0 0 0 3px #476b6824}.lessons-user-dot{background:var(--lessons-green);border-radius:999px;flex:none;width:8px;height:8px}.lessons-board{z-index:1;cursor:grab;touch-action:none;width:100vw;height:100svh;min-height:0;position:fixed;inset:0;overflow:hidden}.lessons-board:active{cursor:grabbing}.lessons-world{transform-origin:0 0;transition:transform .26s cubic-bezier(.2,.8,.2,1);position:absolute;top:0;left:0}.lessons-board:active .lessons-world{transition:none}.lessons-connections{z-index:1;pointer-events:none;width:100%;height:100%;position:absolute;inset:0;overflow:visible}.lessons-connection-line{stroke:#2e302eb8;stroke-width:3.2px;stroke-linecap:round;stroke-dasharray:none;vector-effect:non-scaling-stroke}.lessons-connection-prerequisite{stroke:#141414b8;stroke-width:4.2px}.lessons-connection-next{stroke:#476b68c7;stroke-width:4px}.lessons-connection-related{stroke:#1414146b;stroke-width:2.8px}.lessons-connection-expands{stroke:#d88433d6;stroke-width:4.4px}.lessons-connection-selected{stroke:#141414e6;stroke-width:4.4px}.lessons-connection-completed{stroke:var(--lessons-green);stroke-width:6px}.lessons-zoom-controls{z-index:28;pointer-events:auto;gap:7px;display:grid;position:absolute;top:92px;left:clamp(14px,3vw,34px)}.lessons-zoom-controls button{border:1px solid var(--lessons-line);color:#111;text-transform:uppercase;background:#fffff9e6;border-radius:8px;place-items:center;min-width:38px;height:38px;font-size:18px;font-weight:950;line-height:1;transition:transform .16s,filter .16s;display:grid;box-shadow:0 8px 22px #14141414}.lessons-zoom-controls button:last-child{min-width:44px;font-size:10px}.lessons-zoom-controls button:hover{filter:brightness(.98);transform:translateY(-1px)}.lesson-floating-node{z-index:5;cursor:pointer;outline:none;width:220px;height:112px;display:block;position:absolute;transform:translate(-50%,-50%)}.lesson-floating-node:hover{z-index:12}.lesson-node-circle{border:4px solid var(--lessons-gray);background:#fffdf2;border-radius:999px;justify-content:center;align-items:center;width:58px;height:58px;transition:border-color .16s,box-shadow .16s,transform .16s;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 0 0 5px #fffff9d6,0 8px 18px #1414141a}.lesson-floating-node:hover .lesson-node-circle{transform:translate(-50%,-50%)scale(1.04)}.lesson-floating-node-completed .lesson-node-circle{border-color:var(--lessons-orange);background:#fff4df}.lesson-floating-node-selected .lesson-node-circle{border-color:#111;box-shadow:0 0 0 6px #f3dc20c7,0 12px 24px #1414141f}.lesson-floating-node-search-match .lesson-node-circle{box-shadow:0 0 0 7px #476b6833,0 10px 22px #1414141f}.lesson-floating-node-selected.lesson-floating-node-search-match .lesson-node-circle{box-shadow:0 0 0 6px #f3dc20c7,0 12px 24px #1414141f}.lesson-node-selected-dot{background:var(--lessons-yellow);border-radius:999px;width:14px;height:14px;box-shadow:inset 0 0 0 2px #111}.lesson-node-label{background:var(--lessons-yellow);color:#111;letter-spacing:0;text-align:center;text-transform:uppercase;white-space:normal;border-radius:999px;max-width:260px;padding:5px 9px 4px;font-family:Arial Narrow,Roboto Condensed,Helvetica Neue,Arial,sans-serif;font-size:11px;font-weight:950;line-height:.96;display:block;position:absolute;top:-2px;left:50%;transform:translate(-50%);box-shadow:0 3px #1414141a}.lesson-node-code{color:#141414a8;margin-bottom:2px;font-size:9px;line-height:1;display:block}.lesson-node-label-long{max-width:280px;font-size:10px}.lesson-node-label-very-long{max-width:300px;font-size:9px;line-height:1}.lessons-empty{z-index:6;background:var(--lessons-yellow);text-transform:uppercase;border-radius:999px;padding:8px 14px;font-size:16px;font-weight:950;position:absolute;top:46%;left:50%;transform:translate(-50%,-50%)}.lessons-bottom-panel{z-index:30;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fffff9e6;border:1px solid #1414141f;border-radius:12px;grid-template-columns:minmax(180px,auto) minmax(0,1fr) 42px;align-items:center;gap:10px;width:min(100% - 28px,980px);padding:7px;display:grid;position:fixed;bottom:14px;left:50%;transform:translate(-50%);box-shadow:0 18px 44px #1414141f}.lessons-class-pill,.lessons-test-button,.lessons-start-button,.lessons-course-diagnostic-button,.lessons-secondary-button{text-transform:uppercase;border-radius:999px;min-height:38px;padding:0 13px;font-family:Arial Narrow,Roboto Condensed,Helvetica Neue,Arial,sans-serif;font-size:14px;font-weight:950;line-height:1;transition:transform .16s,filter .16s,opacity .16s}.lessons-class-pill{background:var(--lessons-yellow);text-overflow:ellipsis;white-space:nowrap;max-width:min(38vw,360px);overflow:hidden}.lessons-actions{justify-content:flex-end;align-items:center;gap:8px;min-width:0;display:flex}.lessons-selected-count{color:var(--lessons-muted);white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:850;overflow:hidden}.lessons-secondary-button{background:#1414140a;border:1px solid #14141424}.lessons-test-button{color:#fff;background:#111}.lessons-course-diagnostic-button{color:#263f3d;background:#476b681f;border:1px solid #14141429}.lessons-start-button{background:var(--lessons-yellow);color:#111}.lessons-test-button:disabled,.lessons-start-button:disabled,.lessons-course-diagnostic-button:disabled{cursor:not-allowed;opacity:.42}.lessons-class-pill:hover,.lessons-secondary-button:hover,.lessons-start-button:not(:disabled):hover,.lessons-test-button:not(:disabled):hover,.lessons-course-diagnostic-button:not(:disabled):hover,.lessons-logo-button:hover{filter:brightness(.98);transform:translateY(-1px)}.lessons-logo-button{background:0 0;border-radius:999px;justify-content:center;align-items:center;width:38px;height:38px;transition:transform .16s,filter .16s;display:flex}.lessons-confirm-backdrop{z-index:60;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#14141429;justify-content:center;align-items:center;padding:18px;display:flex;position:fixed;inset:0}.lessons-confirm-panel{background:#fffff9f5;border:1px solid #14141424;border-radius:12px;width:min(100%,540px);padding:20px;box-shadow:0 22px 58px #1414142e}.lessons-confirm-panel h2{overflow-wrap:anywhere;color:var(--lessons-ink);margin-top:8px;font-size:clamp(30px,5vw,48px);font-weight:950;line-height:.95}.lessons-confirm-panel>p:not(.profile-eyebrow){color:var(--lessons-muted);margin-top:12px;font-size:15px;font-weight:800;line-height:1.4}.lessons-confirm-stats{flex-wrap:wrap;gap:8px;margin-top:16px;display:flex}.lessons-confirm-stats span{color:var(--lessons-ink);text-transform:uppercase;background:#f3dc208a;border-radius:999px;padding:8px 10px;font-size:12px;font-weight:900}.lessons-confirm-actions{justify-content:flex-end;gap:10px;margin-top:18px;display:flex}.my-tree-shell{--my-tree-ink:#141414;--my-tree-muted:#6f736d;--my-tree-yellow:#f3dc20;--my-tree-orange:#d88433;--my-tree-green:#476b68;--my-tree-line:#14141424}.my-tree-topbar{z-index:30;pointer-events:none;grid-template-columns:44px minmax(0,1fr) 44px;align-items:center;gap:12px;width:min(100% - 32px,940px);display:grid;position:fixed;top:18px;left:50%;transform:translate(-50%)}.my-tree-topbar>*{pointer-events:auto}.my-tree-icon-button,.my-tree-logo-button{border:1px solid var(--my-tree-line);width:44px;height:44px;color:var(--my-tree-ink);background:#fffff9db;border-radius:8px;justify-content:center;align-items:center;font-size:20px;font-weight:950;transition:transform .16s,filter .16s;display:flex}.my-tree-logo-button{background:0 0;border-color:#0000}.my-tree-logo-button img{border-radius:999px;display:block}.my-tree-icon-button:hover,.my-tree-logo-button:hover{filter:brightness(.98);transform:translateY(-1px)}.my-tree-title-pill{border:1px solid var(--my-tree-line);max-width:min(64vw,520px);color:var(--my-tree-ink);text-align:center;text-overflow:ellipsis;text-transform:uppercase;white-space:nowrap;background:#fffff9db;border-radius:999px;justify-self:center;padding:10px 18px;font-size:15px;font-weight:950;overflow:hidden}.my-tree-board{cursor:grab;touch-action:none;position:fixed;inset:0;overflow:hidden}.my-tree-board:active{cursor:grabbing}.my-tree-world{transform-origin:0 0;transition:transform .18s;position:absolute;top:0;left:0}.my-tree-board:active .my-tree-world{transition:none}.my-tree-zoom-controls{z-index:32;gap:7px;display:grid;position:fixed;top:92px;left:18px}.my-tree-zoom-controls button{border:1px solid var(--my-tree-line);min-width:38px;min-height:38px;color:var(--my-tree-ink);text-transform:uppercase;background:#fffff9db;border-radius:8px;font-size:15px;font-weight:950}.my-tree-connections{position:absolute;inset:0;overflow:visible}.my-tree-line{stroke:#1414149e;stroke-linecap:round;stroke-width:4px;vector-effect:non-scaling-stroke}.my-tree-line-next{stroke:#476b68db;stroke-width:5px}.my-tree-line-weak_topic_path{stroke:#d88433e0;stroke-width:5px}.my-tree-node{text-align:left;grid-template-columns:56px minmax(0,1fr);align-items:center;gap:8px;width:176px;display:grid;position:absolute;transform:translate(-50%,-50%)}.my-tree-node-circle{width:56px;height:56px;color:var(--my-tree-muted);background:#fffdf4;border:4px solid #6f716c;border-radius:999px;justify-content:center;align-items:center;font-size:13px;font-weight:950;display:flex}.my-tree-node-label{background:var(--my-tree-yellow);color:var(--my-tree-ink);text-transform:uppercase;-webkit-line-clamp:2;border-radius:999px;-webkit-box-orient:vertical;padding:7px 10px 6px;font-family:Arial Narrow,Roboto Condensed,Helvetica Neue,Arial,sans-serif;font-size:12px;font-weight:950;line-height:1.04;display:-webkit-box;overflow:hidden}.my-tree-node-next .my-tree-node-circle{border-color:var(--my-tree-orange);color:var(--my-tree-ink);box-shadow:0 0 0 7px #f3dc208c}.my-tree-node-completed .my-tree-node-circle{border-color:var(--my-tree-green)}.my-tree-node:hover .my-tree-node-label{filter:brightness(.98)}.my-tree-bottom-panel{z-index:34;border:1px solid var(--my-tree-line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fffff9e6;border-radius:12px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;width:min(100% - 28px,900px);padding:9px;display:grid;position:fixed;bottom:14px;left:50%;transform:translate(-50%);box-shadow:0 18px 44px #1414141f}.my-tree-summary{min-width:0}.my-tree-summary span{color:var(--my-tree-green);text-transform:uppercase;font-size:11px;font-weight:950;display:block}.my-tree-summary strong{color:var(--my-tree-ink);text-overflow:ellipsis;white-space:nowrap;font-size:16px;font-weight:950;display:block;overflow:hidden}.my-tree-actions{gap:8px;display:flex}.my-tree-actions button,.my-tree-empty-actions button{text-transform:uppercase;border-radius:999px;min-height:38px;padding:0 14px;font-family:Arial Narrow,Roboto Condensed,Helvetica 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var(--my-tree-line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffff9e0;border-radius:8px;gap:7px;width:min(250px,100vw - 36px);padding:11px;display:grid;position:fixed;top:246px;left:18px}.my-tree-event-panel>span{color:var(--my-tree-green);text-transform:uppercase;font-size:11px;font-weight:950}.my-tree-event-panel button{border-top:1px solid var(--my-tree-line);text-align:left;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px;padding-top:7px;display:grid}.my-tree-event-panel strong{text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:900;overflow:hidden}.my-tree-event-panel small{color:var(--my-tree-muted);font-size:10px;font-weight:850}.my-tree-empty{align-content:center;gap:14px;width:min(100%,760px);min-height:100vh;margin:0 auto;padding:24px;display:grid}.my-tree-empty h1{color:var(--my-tree-ink);font-size:clamp(46px,8vw,92px);font-weight:950;line-height:.9}.my-tree-empty>p:not(.profile-eyebrow){max-width:640px;color:var(--my-tree-muted);font-size:clamp(16px,2vw,20px);font-weight:800;line-height:1.42}.my-tree-wallet{border:1px solid var(--my-tree-line);width:fit-content;color:var(--my-tree-ink);background:#fffff9d1;border-radius:8px;flex-wrap:wrap;gap:8px;padding:10px 12px;font-size:13px;font-weight:900;display:flex}.my-tree-wallet strong{color:var(--my-tree-green)}.my-tree-empty-actions{flex-wrap:wrap;gap:9px;display:flex}.my-tree-error{color:#9b322b;background:#d06c611a;border:1px solid #d06c6152;border-radius:8px;padding:11px 13px;font-size:13px;font-weight:850}.my-tree-floating-error{z-index:40;position:fixed;top:80px;left:50%;transform:translate(-50%)}@media (max-width:760px){.my-tree-topbar{grid-template-columns:40px minmax(0,1fr) 40px;width:calc(100% - 20px);top:12px}.my-tree-icon-button,.my-tree-logo-button{width:40px;height:40px}.my-tree-title-pill{padding:9px 12px;font-size:12px}.my-tree-weak-panel,.my-tree-event-panel{display:none}.my-tree-bottom-panel{grid-template-columns:1fr}.my-tree-actions{grid-template-columns:1fr 1fr;display:grid}.my-tree-node{grid-template-columns:48px minmax(0,1fr);width:150px}.my-tree-node-circle{width:48px;height:48px}.my-tree-node-label{font-size:10px}}.lessons-status{z-index:35;text-align:center;background:#fffff9f0;border:1px solid #14141424;border-radius:999px;max-width:min(100% - 28px,420px);padding:8px 13px;font-size:13px;font-weight:850;position:fixed;bottom:82px;left:50%;transform:translate(-50%);box-shadow:0 10px 26px #1414141a}.lesson-detail-shell{--lesson-detail-ink:#141414;--lesson-detail-muted:#6f736d;--lesson-detail-line:#14141424;--lesson-detail-orange:#d88433;--lesson-detail-green:#476b68}.lesson-detail-page{width:min(100%,1280px);min-height:100vh;margin:0 auto;padding:clamp(16px,3vw,28px)}.lesson-detail-centered{justify-content:center;align-items:center;display:flex}.lesson-detail-header{grid-template-columns:44px minmax(0,1fr) 44px;align-items:center;gap:12px;display:grid}.lesson-detail-chip{border:1px solid var(--lesson-detail-line);max-width:min(52vw,360px);color:var(--lesson-detail-ink);white-space:nowrap;text-overflow:ellipsis;background:#fffff9c7;border-radius:999px;justify-self:center;align-items:center;gap:7px;padding:8px 12px;font-size:12px;font-weight:850;display:inline-flex;overflow:hidden}.lesson-detail-hero{border-top:2px solid var(--lesson-detail-orange);border-bottom:1px solid var(--lesson-detail-line);grid-template-columns:minmax(0,1fr) minmax(120px,170px);align-items:stretch;gap:clamp(14px,3vw,24px);margin-top:20px;padding:clamp(22px,4vw,42px) 0 clamp(18px,3vw,26px);display:grid}.lesson-detail-hero h1{overflow-wrap:anywhere;color:var(--lesson-detail-ink);margin-top:8px;font-size:clamp(34px,5vw,64px);font-weight:950;line-height:1}.lesson-detail-hero p:not(.profile-eyebrow){max-width:680px;color:var(--lesson-detail-muted);margin-top:14px;font-size:clamp(15px,1.7vw,18px);font-weight:650;line-height:1.55}.lesson-detail-meta{border:1px solid var(--lesson-detail-line);background:#fffff9db;border-radius:8px;flex-direction:column;justify-content:center;min-height:118px;padding:16px;display:flex;box-shadow:0 14px 36px #14141414}.lesson-detail-meta span{color:var(--lesson-detail-ink);font-size:clamp(30px,4vw,48px);font-weight:950;line-height:.9}.lesson-detail-meta p{color:var(--lesson-detail-muted);text-transform:uppercase;margin-top:10px;font-size:12px;font-weight:950}.lesson-detail-content{margin-top:clamp(18px,4vw,30px);padding-bottom:40px}.lesson-detail-content-head{border-bottom:1px solid var(--lesson-detail-line);padding-bottom:12px}.lesson-detail-content-head h2{color:var(--lesson-detail-ink);margin-top:5px;font-size:clamp(22px,3vw,34px);font-weight:950;line-height:1.05}.lesson-detail-text{gap:14px;margin-top:18px;display:grid}.lesson-detail-text p,.lesson-detail-empty{color:var(--lesson-detail-ink);font-size:16px;font-weight:720;line-height:1.65}.lesson-detail-empty{text-align:center;background:#f3dc202e;border:1px dashed #14141438;border-radius:8px;margin-top:18px;padding:18px}.lesson-renderer{grid-template-columns:minmax(170px,230px) minmax(0,790px);align-items:start;gap:clamp(18px,4vw,42px);margin-top:22px;display:grid}.lesson-outline{border:1px solid var(--lesson-detail-line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);scrollbar-width:thin;scrollbar-color:var(--lesson-detail-orange) transparent;background:#fffff9b8;border-radius:8px;max-height:calc(100vh - 36px);padding:12px;position:sticky;top:18px;overflow-y:auto}.lesson-outline 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p{color:var(--admin-muted);margin-top:6px;font-size:13px;font-weight:850}.admin-import-metrics{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;display:grid}.admin-import-metric{border:1px solid var(--admin-line);background:#fffff9d6;border-radius:8px;min-height:76px;padding:10px}.admin-import-metric span{color:var(--admin-muted);text-transform:uppercase;font-size:11px;font-weight:950;display:block}.admin-import-metric strong{overflow-wrap:anywhere;color:var(--admin-ink);margin-top:9px;font-size:22px;font-weight:950;line-height:1;display:block}.admin-bookmap-meta{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.admin-bookmap-meta div{border:1px solid var(--admin-line);background:#fffff9e0;border-radius:8px;padding:10px}.admin-bookmap-meta span,.admin-section-code-head span,.admin-section-code-card span{color:var(--admin-muted);text-transform:uppercase;font-size:11px;font-weight:950;display:block}.admin-bookmap-meta strong,.admin-section-code-head strong{color:var(--admin-ink);margin-top:7px;font-size:18px;font-weight:950;line-height:1;display:block}.admin-import-warnings,.admin-import-action-list{flex-wrap:wrap;gap:7px;display:flex}.admin-import-lesson-placement{background:#d8843312;border-left:3px solid #d88433;grid-template-columns:auto 1fr;gap:4px 10px;padding:10px 12px;display:grid}.admin-import-lesson-types{flex-wrap:wrap;align-items:center;gap:7px;display:flex}.admin-import-lesson-types span{color:var(--admin-muted);text-transform:uppercase;font-size:10px;font-weight:950}.admin-import-lesson-types strong{border:1px solid var(--admin-line);color:var(--admin-ink);background:#f3dc2033;border-radius:999px;padding:5px 8px;font-size:11px;font-weight:900}.admin-import-lesson-placement>span{color:var(--admin-muted);text-transform:uppercase;font-size:10px;font-weight:950}.admin-import-lesson-placement>strong{color:var(--admin-ink);font-size:16px;font-weight:950}.admin-import-lesson-placement>small{color:var(--admin-muted);grid-column:1/-1;font-size:11px;font-weight:750;line-height:1.45}.admin-import-warnings span,.admin-import-action-list span,.admin-import-note{color:var(--admin-ink);background:#f3dc2085;border-radius:999px;padding:7px 9px;font-size:12px;font-weight:900}.admin-import-note{width:fit-content}.admin-import-warning{color:#9b322b;background:#d06c611f;border-radius:999px;width:fit-content;padding:7px 11px;font-size:12px;font-weight:700}.admin-import-generated-questions{background:#476b6814;border:1px solid #476b6833;border-radius:8px;gap:8px;padding:10px;display:grid}.admin-import-generated-questions strong{color:var(--admin-ink);font-size:13px;font-weight:950}.admin-import-generated-questions ul{color:var(--admin-muted);gap:5px;padding-left:16px;font-size:12px;font-weight:850;line-height:1.35;display:grid}.admin-import-split{grid-template-columns:minmax(240px,.72fr) minmax(0,1.28fr);align-items:start;gap:12px;display:grid}.admin-import-table{scrollbar-width:thin;scrollbar-color:var(--admin-orange) transparent;max-height:min(62vh,720px);overflow:auto}.admin-bookmap-table{max-height:min(48vh,520px)}.admin-import-table table{border-collapse:collapse;width:100%}.admin-import-table th,.admin-import-table td{border-bottom:1px solid var(--admin-line);color:var(--admin-ink);text-align:left;vertical-align:top;padding:10px;font-size:13px;font-weight:850}.admin-import-table th{color:var(--admin-muted);text-transform:uppercase;font-size:11px;font-weight:950}.admin-import-table tr.selected{background:#f3dc202e}.admin-import-table tr.quality-short{background:#f3dc201f}.admin-import-table tr.quality-low,.admin-import-table tr.quality-review{background:#e7954e24}.admin-import-table tr.quality-failed{background:#d06c6124}.admin-import-table tr.selected.quality-short,.admin-import-table tr.selected.quality-low,.admin-import-table tr.selected.quality-review,.admin-import-table tr.selected.quality-failed{outline-offset:-2px;outline:2px solid #1111118c}.admin-import-table td button{text-align:left;gap:4px;width:100%;display:grid}.admin-import-table td button span{color:var(--admin-green);font-size:11px;font-weight:950}.admin-import-table td button strong{overflow-wrap:anywhere;color:var(--admin-ink);font-size:14px;font-weight:950;line-height:1.15}.admin-section-status{border:1px solid var(--admin-line);min-height:24px;color:var(--admin-ink);text-transform:uppercase;white-space:nowrap;background:#fffff9db;border-radius:999px;align-items:center;padding:4px 8px;font-size:11px;font-weight:950;line-height:1;display:inline-flex}.admin-section-status.short{background:#f3dc206b}.admin-section-status.low,.admin-section-status.review{background:#e7954e38}.admin-section-status.failed{color:#9b322b;background:#d06c612e}.admin-import-panel{gap:12px;padding:14px;display:grid}.admin-import-panel-head{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.admin-course-target-panel{border-color:#d884337a}.admin-lesson-type-panel{border-color:#47766f7a}.admin-course-target-field{gap:7px;display:grid}.admin-course-target-field>span{color:var(--admin-muted);text-transform:uppercase;font-size:11px;font-weight:950}.admin-course-target-field select{border:1px solid var(--admin-line);width:100%;min-height:44px;color:var(--admin-ink);font:inherit;background:#fffff9eb;border-radius:7px;padding:0 12px;font-size:14px;font-weight:850}.admin-course-target-summary{border-top:1px solid var(--admin-line);gap:4px;padding-top:10px;display:grid}.admin-course-target-summary strong{color:var(--admin-ink);font-size:16px;font-weight:950}.admin-course-target-summary span,.admin-course-target-summary small{color:var(--admin-muted);font-size:12px;font-weight:750;line-height:1.45}.admin-lesson-type-summary{border-left:3px solid var(--admin-green);background:#47766f12;gap:5px;padding:10px 12px;display:grid}.admin-lesson-type-summary strong{color:var(--admin-ink);font-size:16px;font-weight:950}.admin-lesson-type-summary p{color:var(--admin-ink);margin:0;font-size:13px;font-weight:750;line-height:1.5}.admin-lesson-type-summary small{color:var(--admin-muted);font-size:11px;font-weight:850}.admin-course-target-context{background:#d8843312;border-left:3px solid #d88433;gap:5px;margin:7px 0 5px;padding:9px 11px;display:grid}.admin-course-target-context small{color:var(--admin-muted);text-transform:uppercase;font-size:10px;font-weight:950}.admin-course-target-context p{color:var(--admin-ink);white-space:pre-wrap;margin:0;font-size:13px;font-weight:750;line-height:1.55}.admin-import-actions,.admin-import-decision-actions{flex-wrap:wrap;gap:8px;display:flex}.admin-import-candidates,.admin-import-decisions{gap:9px;display:grid}.admin-import-candidate{border:1px solid var(--admin-line);border-left:6px solid var(--admin-green);background:#fffff9d1;border-radius:8px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;padding:12px;display:grid}.admin-import-candidate h3{color:var(--admin-ink);text-overflow:ellipsis;white-space:nowrap;font-size:17px;font-weight:950;line-height:1.1;overflow:hidden}.admin-import-candidate p{color:var(--admin-muted);margin-top:5px;font-size:13px;font-weight:780;line-height:1.25}.admin-import-candidate strong{background:var(--admin-yellow);color:var(--admin-ink);border-radius:999px;padding:8px 10px;font-size:15px;font-weight:950}.admin-import-prompt,.admin-import-ai-response{border:1px solid var(--admin-line);min-height:260px;color:var(--admin-ink);resize:vertical;background:#fffff9f2;border-radius:8px;outline:none;padding:12px;font-family:Courier New,monospace;font-size:12px;font-weight:700;line-height:1.45}.admin-import-ai-response{min-height:180px}.admin-section-preview-text{white-space:pre-wrap;border:1px solid var(--admin-line);max-height:min(44vh,460px);color:var(--admin-ink);scrollbar-width:thin;scrollbar-color:var(--admin-orange) transparent;background:#fffff9f2;border-radius:8px;padding:12px;font-family:Courier New,monospace;font-size:12px;font-weight:700;line-height:1.45;overflow:auto}.admin-section-code-list{gap:9px;display:grid}.admin-section-code-head{justify-content:space-between;align-items:center;gap:10px;display:flex}.admin-section-code-card{border:1px solid var(--admin-line);border-left:6px solid var(--admin-green);background:#fffff9db;border-radius:8px;gap:9px;padding:11px;display:grid}.admin-section-code-card p{color:#9b322b;margin-top:5px;font-size:12px;font-weight:850}.admin-section-code-card pre{color:#fffdf0;scrollbar-width:thin;scrollbar-color:var(--admin-orange) transparent;background:#111;border-radius:8px;max-height:240px;padding:12px;font-family:Courier New,monospace;font-size:12px;font-weight:700;line-height:1.45;overflow:auto}.admin-import-decision{border-left:6px solid var(--admin-green);gap:11px;padding:14px;display:grid}.admin-import-decision-actions button:nth-child(2){background:#f3dc207a}.admin-import-decision-actions button:nth-child(3){color:#9b322b;background:#d06c611a}@media (max-width:880px){.admin-shell{padding:12px}.admin-panel{min-height:calc(100vh - 24px)}.admin-header{grid-template-columns:40px minmax(0,1fr) 40px;gap:10px;padding:16px 12px}.admin-icon-button,.admin-logo-button{width:40px;height:40px}.admin-nav,.admin-resource,.admin-dashboard{padding:12px}.admin-filter-panel{grid-template-columns:1fr;padding:12px}.admin-filter-stat{justify-items:start}.admin-dashboard,.admin-resource{grid-template-columns:1fr}.admin-list{max-height:none;padding-right:0;overflow:visible}.admin-lesson-bulk-toolbar{align-items:stretch}.admin-lesson-selection-count{align-items:center;margin-left:0;display:flex}.admin-lesson-bulk-delete{width:100%}.admin-row,.admin-question-row{grid-template-columns:1fr}.admin-row-actions{width:100%}.admin-row-actions button{flex:1}.admin-import-resource,.admin-import-split{grid-template-columns:1fr}.admin-import-detail{padding:12px}.admin-import-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-bookmap-meta,.admin-import-panel-head,.admin-import-candidate{grid-template-columns:1fr}.admin-import-panel-head{display:grid}.admin-import-table{max-height:none}.admin-import-actions,.admin-import-decision-actions{grid-template-columns:1fr;display:grid}}.events-shell{--events-ink:#141414;--events-muted:#6d746d;--events-yellow:#f3dc20;--events-orange:#d88433;--events-green:#476b68;--events-red:#d06c61;--events-line:#14141424}.events-panel{border:1px solid var(--events-line);background:#fffff9f0;width:min(100%,1180px);min-height:calc(100vh - 40px);margin:0 auto}.events-header{border-bottom:2px solid var(--events-orange);grid-template-columns:48px minmax(0,1fr) 48px;align-items:center;gap:18px;padding:24px 28px;display:grid}.events-header>button{border:1px solid var(--events-line);background:#fffef8;border-radius:8px;place-items:center;width:44px;height:44px;font-size:20px;font-weight:900;display:grid}.events-header>button:last-child{background:0 0;border-color:#0000}.events-header img{border-radius:999px;display:block}.events-header p{color:var(--events-green);text-transform:uppercase;font-size:12px;font-weight:900}.events-header h1{margin-top:2px;font-size:clamp(36px,6vw,68px);font-weight:950;line-height:.96}.events-summary{grid-template-columns:repeat(2,minmax(120px,180px)) minmax(180px,1fr);gap:10px;padding:20px 28px 10px;display:grid}.events-summary>div{border:1px solid var(--events-line);align-content:center;min-height:86px;padding:12px 15px;display:grid}.events-summary strong{font-size:30px;font-weight:950}.events-summary span{color:var(--events-muted);text-transform:uppercase;font-size:11px;font-weight:900}.events-summary>button,.events-create-form>button,.events-row-actions button{color:#fff;text-transform:uppercase;background:#111;border-radius:999px;min-height:42px;padding:0 18px;font-size:12px;font-weight:900}.events-summary>button{place-self:center end}.events-create-form{border:1px solid var(--events-line);grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:10px;margin:10px 28px;padding:14px;display:grid}.events-create-form input,.events-create-form textarea{border:1px solid var(--events-line);width:100%;min-height:46px;font:inherit;background:#fffef8;border-radius:6px;padding:11px 13px}.events-create-form textarea{resize:vertical;min-height:86px}.events-create-form label{color:var(--events-muted);gap:6px;font-size:12px;font-weight:850;display:grid}.events-toolbar{justify-content:flex-end;padding:6px 28px 14px;display:flex}.events-toolbar label{color:var(--events-muted);align-items:center;gap:8px;font-size:13px;font-weight:850;display:inline-flex}.events-error{color:#97362f;background:#d06c611a;border:1px solid #d06c615c;margin:0 28px 12px;padding:11px 13px;font-weight:850}.events-list{gap:10px;padding:10px 28px 28px;display:grid}.events-row{border:1px solid var(--events-line);border-left:5px solid var(--events-orange);background:#fffff9c7;grid-template-columns:minmax(150px,210px) minmax(0,1fr) auto;align-items:center;gap:20px;padding:16px;display:grid}.events-row-completed{border-left-color:var(--events-green)}.events-row-expired,.events-row-dismissed{border-left-color:var(--events-muted);opacity:.7}.events-row-date,.events-row-body{gap:5px;display:grid}.events-row-date span{color:var(--events-green);text-transform:uppercase;font-size:11px;font-weight:950}.events-row-date strong{font-size:13px;line-height:1.3}.events-row-body h2{font-size:20px;font-weight:950;line-height:1.1}.events-row-body p{color:var(--events-muted);font-size:14px;font-weight:700;line-height:1.4}.events-row-actions{gap:7px;display:flex}.events-row-actions button:last-child{border:1px solid var(--events-line);color:var(--events-ink);background:0 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#14141424;width:min(100%,760px);margin:20px auto 24px;padding:12px}.test-question-media img{object-fit:contain;width:100%;max-height:520px;display:block}.review-regeneration-instruction{gap:5px;margin-bottom:12px;display:grid}.review-regeneration-instruction span{color:#6d746d;text-transform:uppercase;font-size:11px;font-weight:900}.review-regeneration-instruction input{width:100%;min-height:40px;font:inherit;background:#fffef8;border:1px solid #14141424;border-radius:6px;padding:8px 10px}.admin-section-kicker{color:var(--admin-green);text-transform:uppercase;font-size:11px;font-weight:950}@media (max-width:980px){.admin-import-settings-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:680px){.admin-import-row{grid-template-columns:minmax(0,1fr) auto}.admin-import-row-main{grid-column:1/-1}.admin-import-delete-button{justify-self:end}.admin-import-settings>header,.admin-import-settings-grid{grid-template-columns:1fr;display:grid}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}