.teacher-guide-host,#teacher-guide-trigger{display:inline-flex;align-items:center;flex:none}.teacher-guide-launch{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-width:40px;min-height:40px;padding:8px 10px;border:1px solid #cfdce3;border-radius:10px;background:#f9fbfc;color:#527783;font:calc(12px * var(--teacher-font-scale,1))/1.3 var(--sans,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif);white-space:nowrap}.teacher-guide-launch:hover,.teacher-guide-launch[aria-expanded=true]{background:#e9f2f1;border-color:#9bbfbc;color:#2f6670}.teacher-guide-launch:focus-visible,.teacher-guide-card button:focus-visible,.teacher-page-help button:focus-visible{outline:3px solid #4c9faa;outline-offset:3px}.teacher-guide-layer{position:fixed;inset:0;pointer-events:none;z-index:10010}.teacher-guide-layer[hidden]{display:none!important}.teacher-guide-ring{position:fixed;border:2px solid #4f999e;border-radius:11px;box-shadow:0 0 0 4px #b4d9d82b,0 0 24px #72b5b526;pointer-events:none}.teacher-guide-pointer{position:fixed;width:54px;pointer-events:none;filter:drop-shadow(0 3px 3px #102b4026);transform-origin:15px 8px;animation:teacher-guide-point 2.4s ease-in-out infinite}.teacher-guide-pointer svg{width:30px;height:38px;display:block}.teacher-guide-pointer span{display:block;border:1px solid #c4dbdb;border-radius:9px;background:#f1f8f6;color:#376974;padding:3px 5px;font:11px/1.35 -apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;width:max-content;margin-left:14px}.teacher-guide-card{position:fixed;inset:auto;margin:0;padding:0;width:min(416px,calc(100vw - 24px));max-width:calc(100vw - 24px);max-height:calc(100dvh - 24px);border:1px solid #bfd2d7;border-radius:17px;background:#fcfdfd;color:#1a354b;box-shadow:0 16px 55px #0c2d4533;z-index:10020;display:flex;flex-direction:column;overflow:hidden;font:calc(13px * var(--teacher-font-scale,1))/1.6 var(--sans,-apple-system,BlinkMacSystemFont,'Segoe 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0;text-align:center;text-wrap:balance}.hg-diagram-window{fill:#fff;stroke:#d0dfe4;stroke-width:1.3}.hg-diagram-line{fill:none;stroke:#d3e1e7;stroke-width:1.3}.hg-diagram-dot{fill:#cfdddd}.hg-diagram-nav{fill:#e9f0f4;stroke:#d5e3e7;stroke-width:1}.hg-diagram-field{fill:#f8fbfc;stroke:#d7e4e8;stroke-width:1}.hg-diagram-soft{fill:#dcefe8;stroke:#b6d4cb;stroke-width:1.2}.hg-diagram-knob{fill:#fff;stroke:#9cbeb9;stroke-width:1}.hg-diagram-action{fill:#1b4057;stroke:#16364b;stroke-width:1}.teacher-guide-demo svg text{fill:#4b6c7d;font:calc(12px * var(--teacher-font-scale,1))/1.2 var(--sans,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif)}.teacher-guide-demo svg .hg-diagram-window-title{font-size:calc(11px * var(--teacher-font-scale,1));fill:#71909a}.teacher-guide-demo svg .hg-diagram-action-text{fill:#f7fbfa;font-weight:600;font-size:calc(11.5px * var(--teacher-font-scale,1))}.teacher-guide-demo svg .hg-diagram-nav-plus{font-size:22px;fill:#648b95}.hg-diagram-pointer{fill:#f8fcfb;stroke:#3a7d82;stroke-width:1.4;filter:drop-shadow(0 2px 2px #173c4e26)}.teacher-guide-step-title{font:normal calc(26px * var(--teacher-font-scale,1))/1.2 Georgia,'Times New Roman',serif;margin:0 0 12px;letter-spacing:-.35px;text-wrap:balance;overflow-wrap:normal;word-break:normal;color:#18394c}.teacher-guide-copy{font-size:1.06em;line-height:1.7;margin:0;color:#405e70;text-wrap:pretty;overflow-wrap:anywhere}.teacher-guide-why{font-size:.9em;line-height:1.65;color:#5b7480;margin:15px 0 0}.teacher-guide-why b{display:block;font-size:.87em;font-weight:600;color:#4f7a83;margin-bottom:3px}.teacher-guide-target-note,.teacher-guide-missing{font-size:.81em;line-height:1.65;color:#5b7480;margin:13px 0 0;text-wrap:pretty;overflow-wrap:anywhere}.teacher-guide-missing{color:#526f7b;border-left:2px solid #bbd9d4;padding-left:10px}.teacher-guide-show{font:inherit;font-size:.88em;line-height:1.4;border:1px solid #c7dedd;border-radius:8px;padding:9px 12px;margin-top:12px;background:#f1f8f6;color:#3d7279;min-height:40px;cursor:pointer}.teacher-guide-footer{display:flex;gap:10px;justify-content:space-between;flex-shrink:0;border-top:1px solid #dfe9eb;padding:13px 18px;background:#fafdfc}.teacher-guide-footer button{display:flex;align-items:center;justify-content:center;gap:10px;min-height:44px;padding:11px 18px;border:1px solid #d2e0e5;border-radius:9px;background:#fff;color:#6c8794;font:inherit;font-size:.95em;line-height:1.3;cursor:pointer}.teacher-guide-footer [data-guide-next]{background:#183b50;color:#f6fbfa;border-color:#183b50;flex:1;max-width:200px}.teacher-guide-footer button:disabled{opacity:.4;cursor:default}.teacher-guide-card.is-example .teacher-guide-demo{border-color:#c5deda}.teacher-guide-card-fallback{display:flex}.teacher-guide-card.is-collapsed .teacher-guide-head{border:0;padding:12px 14px;min-height:68px}.teacher-guide-card.is-collapsed .teacher-guide-head b{font-size:.9em}.teacher-guide-card.is-collapsed .teacher-guide-head span{font-size:.65em}
.teacher-page-help{display:flex;align-items:center;gap:12px;flex-shrink:0;min-width:0;border:1px solid #d7e5e7;background:#f7fbfa;border-radius:11px;padding:12px 15px;margin:0 0 19px;color:#28495d;font:calc(13px * var(--teacher-font-scale,1))/1.6 var(--sans,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif)}.teacher-page-help-icon{display:grid;place-items:center;width:31px;height:31px;flex-shrink:0;color:#6d979b;background:#edf6f3;border:1px solid #d8e8e3;border-radius:50%}.teacher-page-help-icon svg{width:18px;height:18px}.teacher-page-help-copy{flex:1;min-width:0}.teacher-page-help-copy b{font-size:.83em;color:#4e7580;font-weight:600}.teacher-page-help-copy p{font-size:.97em;line-height:1.55;color:#526b78;margin:2px 0 0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;text-wrap:pretty}.teacher-page-help>button{display:inline-flex;align-items:center;justify-content:center;gap:8px;flex:0 0 auto;max-width:100%;min-height:39px;padding:9px 12px;background:#fff;border:1px solid #cadae0;border-radius:8px;color:#416c77;font:inherit;font-size:.92em;line-height:1.4;cursor:pointer;white-space:normal}.teacher-page-help>button svg{width:15px;height:15px;flex-shrink:0}.chat-layout .teacher-page-help,.ai-page .teacher-page-help,body.teacher-chat-route .teacher-page-help{margin-bottom:10px;padding:9px 12px}
@keyframes teacher-guide-point{0%,70%,100%{transform:translateY(0)}35%{transform:translateY(4px)}}@media(max-width:900px){.teacher-guide-launch{min-width:36px;min-height:36px;padding:7px}.teacher-guide-launch>span{display:none}.teacher-guide-card{border-radius:15px}.teacher-guide-scroll{padding:13px 18px 15px}.teacher-page-help{gap:10px}}@media(max-width:650px){.teacher-guide-head{padding:12px 14px 10px;min-height:66px;gap:8px}.teacher-guide-head-actions{gap:4px}.teacher-guide-head-actions button{width:34px;height:34px;min-height:34px}.teacher-guide-scroll{padding:12px 15px 14px}.teacher-guide-step-title{font-size:calc(23px * var(--teacher-font-scale,1))}.teacher-guide-demo{padding:25px 6px 10px}.teacher-guide-footer{padding:11px 14px}.teacher-guide-footer button{padding:10px 13px}.teacher-guide-topics{gap:6px}.teacher-guide-topics button{font-size:.84em;padding:7px 9px;min-height:37px}.teacher-page-help{padding:11px 12px;flex-wrap:wrap;align-items:flex-start;margin-bottom:14px}.teacher-page-help-copy{flex-basis:calc(100% - 44px)}.teacher-page-help>button{margin-left:41px;min-height:41px}.chat-layout .teacher-page-help,.ai-page .teacher-page-help,body.teacher-chat-route .teacher-page-help{align-items:center;flex-wrap:nowrap}.chat-layout .teacher-page-help-copy,.ai-page .teacher-page-help-copy,body.teacher-chat-route .teacher-page-help-copy{display:none}.chat-layout .teacher-page-help>button,.ai-page .teacher-page-help>button,body.teacher-chat-route .teacher-page-help>button{margin-left:0;flex:1}.chat-layout .teacher-page-help-icon,.ai-page .teacher-page-help-icon,body.teacher-chat-route .teacher-page-help-icon{width:27px;height:27px}}
@media(max-height:600px){.teacher-guide-head{padding-top:9px;padding-bottom:9px;min-height:57px}.teacher-guide-footer{padding-top:9px;padding-bottom:9px}.teacher-guide-step-title{font-size:calc(21px * var(--teacher-font-scale,1))}}@media(prefers-reduced-motion:reduce){.teacher-guide-pointer,.hg-diagram-pointer{animation:none!important;transition:none!important;scroll-behavior:auto!important}}@media print{.teacher-guide-host,#teacher-guide-trigger,.teacher-guide-layer,.teacher-guide-card,.teacher-page-help{display:none!important}}body.teacher-guide-active,body.teacher-guide-active *{overflow-anchor:none!important}
.teacher-guide-topic-picker{display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:43px;padding:8px 0 12px;margin-bottom:12px;border-bottom:1px solid #e1ebed}.teacher-guide-topic-picker>span{display:grid;gap:2px;min-width:0;flex:1}.teacher-guide-topic-picker small{font-size:.68em;color:#6a858d;line-height:1.3}.teacher-guide-topic-picker b{font-size:.88em;line-height:1.4;color:#385f69;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.teacher-guide-topic-picker>button{display:inline-flex;align-items:center;justify-content:center;gap:6px;flex:0 0 auto;max-width:65%;min-height:37px;padding:8px 9px;border:1px solid #bed7d4;border-radius:8px;background:#edf6f2;color:#386970;font:inherit;font-size:.79em;line-height:1.4;cursor:pointer}.teacher-guide-topic-picker>button svg{flex-shrink:0;transition:transform .15s}.teacher-guide-topic-picker>button[aria-expanded=true] svg{transform:rotate(180deg)}.teacher-guide-topic-picker+.teacher-guide-topics{margin-top:-3px}.teacher-guide-topics[hidden]{display:none!important}@media(max-width:650px){.teacher-guide-topic-picker{gap:7px}.teacher-guide-topic-picker>button{font-size:.77em;padding:7px 8px}.teacher-guide-topic-picker b{font-size:.83em}}@media(prefers-reduced-motion:reduce){.teacher-guide-topic-picker>button svg{transition:none}}
@media(max-width:359px){.teacher-guide-step-title{font-size:calc(21px * var(--teacher-font-scale,1));line-height:1.2}.teacher-guide-demo{margin-bottom:14px}.teacher-guide-purpose{margin-bottom:12px}}