.sem-principle-dialog[data-slot=dialog-content]{color:#e1eaf0;background:#101b25;width:min(1560px,98vw);max-width:none;height:96dvh;padding:0;display:flex;overflow:hidden}.sem-principle{flex-direction:column;width:100%;min-height:0;font-size:16px;line-height:1.5;display:flex}.sem-principle *{box-sizing:border-box}.sem-principle button{color:#e0edf4;cursor:pointer;min-height:40px;font:inherit;background:#1d2c37;border:1px solid #425764;border-radius:7px;padding:8px 12px;font-size:14px;line-height:1.3}.sem-principle button:hover{background:#2b424f}:is(.sem-principle button:focus-visible,.sem-principle a:focus-visible,.sem-principle input:focus-visible,.sem-principle summary:focus-visible){outline-offset:3px;outline:2px solid #81e8d5}.sem-principle button:disabled{opacity:.45;cursor:default}.sem-principle button[aria-pressed=true],.sem-principle .sem-primary{color:#c3ffef;background:#21423f;border-color:#65d4bf}.sem-heading{border-bottom:1px solid #304653;flex-shrink:0;justify-content:space-between;align-items:center;gap:12px;padding:12px 20px;display:flex}.sem-heading [data-slot=dialog-title]{margin:0;font-size:25px;font-weight:600;line-height:1.25}.sem-heading [data-slot=dialog-description]{color:#b7cad5;margin:3px 0 0;font-size:14px}.sem-scroll{scrollbar-gutter:stable;min-height:0;padding:0 20px 20px;overflow:auto}.sem-modebar{justify-content:space-between;align-items:center;gap:16px;padding:7px 0;display:flex}.sem-modebar>span{color:#acc1ce;text-align:right;font-size:13px}.sem-buttons{flex-wrap:wrap;gap:7px;margin:7px 0;display:flex}.sem-eyebrow{color:#8bdecd;letter-spacing:.08em;font-size:12px;font-weight:600}.sem-stage-layout{grid-template-columns:minmax(0,1.45fr) minmax(340px,1fr);align-items:start;gap:16px;display:grid}.sem-visual,.sem-image-panel{background:#0b1720;border:1px solid #354c5a;border-radius:10px;min-width:0;overflow:hidden}.sem-view-controls{justify-content:space-between;align-items:center;gap:8px;padding:10px;display:flex}.sem-view-controls>div{flex-wrap:wrap;gap:6px;display:flex}.sem-scene{isolation:isolate;width:100%;height:clamp(400px,55vh,540px);position:relative}.sem-scene canvas{touch-action:none;width:100%;height:100%;display:block}.sem-scene>p,.sem-scene>div[data-scene-status]{z-index:3;background:#142934;padding:16px;position:absolute;inset:50px 16px auto}.sem-component-key{border-top:1px solid #263f4a;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px 12px;margin:0;padding:12px 14px;font-size:13px;line-height:1.4;list-style:none;display:grid}.sem-component-key li{color:#c9dae4;align-items:baseline;gap:7px;display:flex}.sem-component-key b{color:#a9f0df;flex-shrink:0}.sem-scene-caption{color:#abc2ce;flex-wrap:wrap;justify-content:space-between;gap:8px;padding:9px 14px;font-size:12px;display:flex}.sem-scene-caption label{align-items:center;gap:6px;display:flex}.sem-principle input{accent-color:#83ddca}.sem-image-panel{padding:14px}.sem-image-heading,.sem-story-title{justify-content:space-between;align-items:center;gap:10px;display:flex}.sem-principle h3{margin:4px 0 8px;font-size:18px;font-weight:600;line-height:1.3}.sem-pill{color:#9ce9d7;border:1px solid #456473;border-radius:5px;padding:4px 9px;font-size:13px}.sem-image-panel figure{margin:9px 0}.sem-image-panel canvas{width:100%;height:auto;image-rendering:pixelated;border:1px solid #426070;display:block}.sem-image-panel figcaption{color:#b5c8d5;margin-top:5px;font-size:12px}.sem-pixel-readout{grid-template-columns:1fr 1fr;gap:10px;padding:8px 0;font-size:12px;display:grid}.sem-pixel-readout strong{color:#a6eadc;font-variant-numeric:tabular-nums;font-size:14px;font-weight:500;display:block}.sem-frame-status{color:#bdced8;font-size:13px;margin:8px 0!important}.sem-principle progress{accent-color:#79e0cd;width:100%;height:7px;margin:8px 0;display:block}.sem-principle small{color:#a9bfce;font-size:12px;line-height:1.6;display:block}.sem-principle p{margin:7px 0 12px;line-height:1.6}.sem-live-step{background:#16333b;border:1px solid #427c7a;border-radius:8px;margin:12px 0;padding:12px}.sem-live-step p{margin-bottom:8px;font-size:14px}.sem-live-step .sem-buttons{margin-bottom:0}.sem-signal-story{background:#11262f;border:1px solid #3a6169;border-radius:10px;margin:16px 0;padding:16px}.sem-story-title>span{color:#b8cbd4;font-size:13px}.sem-signal-chain{grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;margin:14px 0;padding:0;list-style:none;display:grid}.sem-signal-chain li{background:#13212c;border:1px solid #3a4c59;border-radius:6px;gap:7px;min-width:0;padding:12px 8px;display:flex;position:relative}.sem-signal-chain li b{font-size:13px;font-weight:600;line-height:1.4;display:block}.sem-signal-chain li div>span{color:#abc2cf;margin-top:5px;font-size:12px;line-height:1.4;display:block}.sem-stage-number{color:#8ce4d1;font-size:13px}.sem-signal-chain [aria-current]{background:#21443f;border-color:#92eed8;box-shadow:inset 0 0 0 1px #92eed8}.sem-signal-chain [data-past=true]{border-color:#4b807b}.sem-story-body{justify-content:space-between;align-items:center;gap:24px;display:flex}.sem-story-body p{max-width:75ch;margin:0;font-size:14px}.sem-story-body .sem-buttons{flex-shrink:0}.sem-signal-story>small{margin-top:10px}.sem-bottom-layout{grid-template-columns:minmax(280px,.85fr) minmax(0,1.3fr);gap:24px;display:grid}.sem-controls-panel,.sem-lesson{border:1px solid #354c5a;border-radius:10px;min-width:0;padding:18px}.sem-signal{gap:8px;margin:12px 0;display:flex}.sem-signal button{flex:1}.sem-range{margin:16px 0;display:block}.sem-range>span{justify-content:space-between;gap:12px;font-size:14px;display:flex}.sem-range b{color:#a6e6d7;font-variant-numeric:tabular-nums;font-weight:500}.sem-range input{cursor:pointer;width:100%;height:24px;margin:7px 0 0;display:block}.sem-condition-note{background:#162e38;border-radius:6px;padding:12px;font-size:14px}.sem-metrics{grid-template-columns:1fr 1fr;gap:12px;margin:16px 0;display:grid}.sem-metrics dt{color:#aec4d0;font-size:12px}.sem-metrics dd{font-variant-numeric:tabular-nums;margin:3px 0;font-size:18px}.sem-chapters{grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin-bottom:20px;display:grid}.sem-chapters button{padding:7px 5px;font-size:13px}.sem-chapters button[aria-current]{color:#c4fcec;background:#22473f;border-color:#8cdac8}.sem-lesson h2{margin:6px 0 12px;font-size:23px;font-weight:600;line-height:1.3}.sem-try{background:#18323b;border-left:2px solid #8be9d6;margin:14px 0;padding:12px 15px}.sem-try p{margin:3px 0 0}.sem-try b{color:#a0ecdc}.sem-question{border-top:1px solid #36505d;margin-top:18px;padding-top:16px}.sem-answer{color:#aeead9}.sem-lesson-bottom{justify-content:space-between;align-items:center;gap:10px;margin-top:16px;display:flex}.sem-principle a{color:#9be2f2;text-underline-offset:3px;font-size:14px;text-decoration:underline}.sem-research{border-top:1px solid #36505d;margin-top:22px;padding-top:16px}.sem-research summary{cursor:pointer;color:#c4d8e2;font-size:14px}.sem-research p{max-width:100ch;font-size:14px}.sem-research ul{grid-template-columns:1fr 1fr;gap:12px;margin:18px 0;padding:0;list-style:none;display:grid}@media (max-width:1100px){.sem-stage-layout{grid-template-columns:minmax(0,1.15fr) minmax(300px,1fr)}.sem-component-key{grid-template-columns:1fr 1fr}.sem-scene{height:440px}.sem-signal-chain{grid-template-columns:repeat(3,minmax(0,1fr))}.sem-story-body{flex-direction:column;align-items:flex-start;gap:5px}.sem-modebar>span{max-width:210px}}@media (max-width:760px){.sem-principle-dialog[data-slot=dialog-content]{border-radius:0;width:100vw;height:100dvh}.sem-heading{padding:10px 12px}.sem-heading [data-slot=dialog-title]{font-size:22px}.sem-heading [data-slot=dialog-description]{font-size:13px}.sem-heading>button{flex-shrink:0;max-width:112px}.sem-scroll{scrollbar-gutter:auto;padding:0 10px 16px}.sem-modebar{display:block}.sem-modebar>span{text-align:left;max-width:none;margin-bottom:8px;display:block}.sem-stage-layout,.sem-bottom-layout{grid-template-columns:1fr}.sem-scene{height:420px}.sem-component-key{font-size:13px}.sem-image-panel{padding:12px}.sem-signal-chain{grid-template-columns:1fr 1fr}.sem-story-title{display:block}.sem-signal-story{padding:12px}.sem-controls-panel,.sem-lesson{padding:13px}.sem-principle button{min-height:44px}.sem-bottom-layout{gap:14px}.sem-research ul{grid-template-columns:1fr}.sem-live-step p{font-size:16px}.sem-chapters{grid-template-columns:repeat(2,minmax(0,1fr))}.sem-lesson-bottom,.sem-view-controls{flex-wrap:wrap}}.sem-reference-footer{justify-content:flex-end;margin-top:12px;padding:8px 0;display:flex}.sem-lesson-bottom{justify-content:flex-end}.sem-return{text-align:right;flex-shrink:0;max-width:230px}.sem-return small{margin-top:5px;font-size:12px}@media (max-width:760px){.sem-return{max-width:145px}.sem-heading{gap:10px}}.jana-trainer{color:#dfedea;background:#12232a;border:1px solid #34534f;border-radius:12px;margin:18px 30px 0;font-size:1rem;overflow:hidden}.jana-bar{background:#12252b;flex-wrap:wrap;align-items:center;gap:18px;padding:12px 18px;display:flex}.jana-identity{text-align:left;border:0;gap:12px;margin-right:auto;padding:0;background:0 0!important}.jana-identity strong{color:#98ebd7;letter-spacing:.02em;font-size:1.3rem;display:block}.jana-identity small{color:#a7c4c1;margin-top:2px;font-size:1rem;display:block}.jana-monogram{color:#a5f1dd;background:#23453e;border:1px solid #639b8d;border-radius:50%;place-items:center;width:43px;height:43px;font-size:1.5rem;display:grid}.jana-live .jana-monogram{box-shadow:0 0 0 4px #70d5c41a}.jana-status{color:#abc2c3;font-size:1rem}.jana-actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.jana-trainer button,.jana-settings button{min-height:38px;font-size:1rem}.jana-primary{color:#edfff9!important;background:#245b50!important;border-color:#5b9988!important}#jana-content{border-top:1px solid #34534f;padding:18px}#jana-content[hidden]{display:none}.jana-mode-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.jana-modes{gap:8px;display:flex}.jana-intro,.jana-card p,.jana-settings>p{color:#b8ccce;margin:12px 0;font-size:1.14rem;line-height:1.6}.jana-grid{grid-template-columns:1fr 1fr;gap:16px;margin-top:14px;display:grid}.jana-card{background:#0f1c25;border:1px solid #2c454b;border-radius:8px;min-width:0;padding:20px}.jana-card h3{color:#e7f2ef;margin:8px 0 12px;font-size:1.3rem;font-weight:600}.jana-caption{color:#7edcc3;letter-spacing:.08em;font-size:.93rem}.jana-prompts{grid-template-columns:1fr 1fr;gap:10px;display:grid}.jana-prompts button{text-align:left;justify-content:flex-start;min-height:45px}.jana-small,.jana-card .jana-small,.jana-settings .jana-small{color:#9cb7bd;font-size:1rem;line-height:1.55}.jana-message{color:#b3d8d0;margin:0;padding:0 18px 12px;font-size:1rem;line-height:1.5}.jana-answers{gap:8px;margin-bottom:12px;display:grid}.jana-answers button{text-align:left;white-space:normal;justify-content:flex-start}.jana-feedback{border-left:3px solid #71d3b9;margin-top:14px;padding-left:14px}.jana-question{gap:10px;margin-top:16px;display:flex}.jana-question input{flex:1;min-width:0;height:42px;font-size:1.14rem}.jana-transcript-toggle{margin-top:14px}.jana-transcript{overflow-wrap:anywhere;background:#0a151e;border-radius:8px;max-height:240px;margin-top:12px;padding:12px 18px;font-size:1.14rem;line-height:1.6;overflow:auto}.jana-transcript b{color:#8ce2ce;margin-right:8px}.jana-settings{max-height:90dvh;overflow-y:auto;color:#e4edef!important;background:#15242e!important;gap:12px!important;width:620px!important;max-width:calc(100vw - 32px)!important;padding:26px!important}.jana-settings h2{font-size:1.6rem}.jana-option{gap:8px;font-size:1rem;display:grid}.jana-option input,.jana-option [data-slot=select-trigger]{width:100%;height:40px;font-size:1rem}.jana-options{grid-template-columns:1fr 1fr;gap:14px;display:grid}.jana-links{color:#9be4d1;gap:20px;margin-top:6px;text-decoration:underline;display:flex}.jana-highlight{outline-offset:3px;transition:outline .15s;box-shadow:0 0 0 6px #70d5c41a;outline:2px solid #8ce3c9!important}@media (max-width:800px){.jana-trainer{margin:12px 15px 0}.jana-grid{grid-template-columns:1fr}.jana-bar{gap:12px}.jana-status{margin-left:auto}.jana-prompts,.jana-options{grid-template-columns:1fr}.jana-card{padding:16px}}@media (prefers-reduced-motion:reduce){.jana-highlight{transition:none}}.jana-coach-picker{border:1px solid #456f66;border-radius:8px;gap:8px;margin-bottom:18px;padding:12px;display:grid}.jana-coach-picker>button{text-align:left;gap:4px;padding:10px;display:grid}.jana-coach-picker>button[aria-pressed=true]{background:#244b44;border-color:#73dac4}.jana-coach-picker span,.jana-coach-picker small{color:#c2d4d6;font-size:14px;line-height:1.5}.jana-coach-picker label{align-items:center;gap:8px;display:flex}.jana-coach-picker .jana-lesson-select{gap:4px;display:grid}.jana-lesson-select [data-slot=select-trigger]{width:100%;min-width:0}.jana-coach-rail{background:#152d32;border-top:1px solid #456f66;border-radius:0 0 8px 8px;padding:8px 12px}.jana-coach-top{justify-content:space-between;gap:12px;font-size:14px;display:flex}.jana-coach-top>span{color:#efca8a}.jana-coach-rail p{overflow-wrap:anywhere;margin:4px 0;font-size:14px;line-height:1.45}.jana-coach-buttons{flex-wrap:wrap;gap:6px;display:flex}.jana-coach-buttons button{min-height:36px;padding:4px 8px;font-size:14px}.jana-pointer-ring{z-index:35;pointer-events:none;border:2px solid #8affd9;border-radius:6px;transition:top .25s,left .25s,width .25s,height .25s;position:fixed;box-shadow:0 0 0 3px #2d796855}.jana-pointer-ring>span{color:#0c2421;filter:drop-shadow(0 2px 3px #0009);align-items:center;gap:3px;display:flex;position:absolute}.jana-pointer-ring svg{fill:#93ffdc;stroke:#092821}.jana-pointer-ring b{background:#93ffdc;border-radius:4px;padding:2px 5px;font-size:12px}@media (prefers-reduced-motion:reduce){.jana-pointer-ring{transition:none}}.simulator .jana-trainer:has(.jana-coach-rail){position:static}.jana-lesson-tools summary{cursor:pointer;border:1px solid #45616c;border-radius:6px;min-height:36px;padding:7px 10px;font-size:14px}.jana-lesson-tools[open]{flex-basis:100%}.jana-lesson-tools>div{flex-wrap:wrap;gap:6px;padding-top:6px;display:flex}.simulator:has(.jana-coach-rail) .workspace-title{display:none}@media (max-width:600px){.jana-coach-top{flex-wrap:wrap;gap:3px 8px}.jana-coach-buttons button,.jana-lesson-tools summary{min-height:44px}.simulator:has(.jana-coach-rail)>header .brand{display:none}.simulator .jana-trainer:has(.jana-coach-rail){position:static}}.simulator .lab-topbar:has(.jana-coach-rail){background:#0b1c26;max-height:none;position:static;overflow:visible}.jana-coach-top button{flex-shrink:0;min-height:30px;padding:3px 8px;font-size:14px}.jana-coach-reason{color:#b9d9d6}.jana-caption[hidden]{display:none}.jana-coach-rail:focus{outline-offset:-2px;outline:2px solid #73dac4}@media (min-width:900px){.simulator .lab-topbar:has(.jana-coach-rail){max-height:none;overflow:visible}.jana-caption{grid-template-columns:1fr 1fr;gap:14px;display:grid}}@media (max-width:899px){.simulator .lab-topbar:has(.jana-coach-rail){max-height:none;position:static;overflow:visible}.jana-coach-top{align-items:flex-start}.jana-caption{max-height:none;overflow:visible}.jana-coach-rail{flex-direction:column;display:flex}.jana-coach-top{order:0}.jana-coach-buttons{order:1}.jana-caption{order:2}.jana-coach-rail>p{order:3}}.sem-assessment{color:#e1eff2;background:#122b35;border:1px solid #537d84;border-radius:10px;min-width:0;margin:10px 14px;padding:16px;font-size:16px;line-height:1.5}.assessment-top{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}.assessment-kicker{letter-spacing:.09em;color:#96d9d3;font-size:12px}.sem-assessment h2{margin:5px 0;font-size:23px;line-height:1.25}.assessment-actions{flex-wrap:wrap;gap:8px;display:flex}.sem-assessment button{min-height:42px;padding:9px 13px;font-size:14px}.sem-assessment .primary{color:#09292c;background:#7ce0cd;font-weight:650}.sem-assessment details{margin-top:12px}.sem-assessment summary{cursor:pointer;min-height:32px;font-weight:600}.sem-assessment p{color:#bdd1db;margin:10px 0}.sem-assessment li{margin:8px 0}.assessment-evidence{grid-template-columns:minmax(170px,.6fr) minmax(280px,1.4fr);gap:24px;margin-top:12px;display:grid}.assessment-evidence img,.assessment-results>img{border:1px solid #66808d;width:min(100%,260px);height:auto;display:block}.assessment-evidence fieldset{border:0;min-width:0;padding:0}.assessment-evidence legend{font-weight:600}.assessment-evidence label{align-items:flex-start;gap:10px;margin-top:8px;font-size:14px;display:flex}.assessment-evidence input{flex-shrink:0;margin-top:5px}.assessment-results ul{grid-template-columns:1fr 1fr;gap:12px;padding:0;list-style:none;display:grid}.assessment-results li{border:1px solid #42626f;border-radius:6px;margin:0;padding:12px}.assessment-status{border-left:3px solid #7ce0cd;padding-left:12px}.simulator[data-assessment=true] .wide.ion-action{display:none}.simulator[data-assessment=true] .lab-topbar{position:static}.simulator[data-assessment=true] .brand small{display:none}@media (max-width:650px){.sem-assessment{margin:8px;padding:12px}.assessment-evidence,.assessment-results ul{grid-template-columns:1fr}.assessment-actions{width:100%}.sem-assessment button{min-height:44px}.assessment-evidence img{width:150px}.sem-assessment h2{font-size:20px}}.simulator[data-assessment=true]>header{display:none}.simulator[data-assessment=true] .quad{grid-template-rows:minmax(320px,1fr);grid-template-columns:1fr}.simulator[data-assessment=true] .quad>article:not(.electron-viewport){display:none}.simulator[data-assessment=true] .electron-viewport{grid-area:1/1/auto/-1;min-height:320px}.sem-assessment[data-phase=running]{margin:6px 14px;padding:8px 12px;font-size:14px}.sem-assessment[data-phase=running] h2{margin:2px 0;font-size:18px}.sem-assessment[data-phase=running] details{margin-top:4px}.sem-assessment[data-phase=running] summary{min-height:26px}.sem-assessment[data-phase=running] .assessment-status{margin:4px 0}.sem-assessment[data-phase=running] details[open]{max-height:none;overflow:visible}@media (min-width:900px){.simulator[data-assessment=true] .quad{grid-template-rows:minmax(0,1fr)}.simulator[data-assessment=true] .electron-viewport{min-height:180px}.sem-assessment[data-phase=brief],.sem-assessment[data-phase=results]{flex-shrink:0;max-height:65dvh;overflow:auto}.sem-assessment[data-phase=running]{flex-shrink:0}}.sem-assessment[data-phase=brief],.sem-assessment[data-phase=results]{max-height:none;overflow:visible}.assessment-history{border:1px solid #627381;border-radius:6px;padding:10px}.assessment-results>img{width:min(100%,600px);height:auto;max-height:none}.assessment-evidence img{width:min(100%,384px)}.course-overview{background:#12252a;border:1px solid #456f66;border-radius:8px;margin:12px 0;padding:12px 16px;font-size:16px;line-height:1.6}.course-overview summary{cursor:pointer;font-weight:600}.course-overview output,.lamella-operation>output{margin:10px 0;display:block}.course-overview details{margin:12px 0}.course-overview ol,.course-overview ul{padding-left:24px}.course-overview li{margin:8px 0}.course-overview fieldset{border:1px solid #456f66;margin:14px 0;padding:12px}.course-overview label{align-items:baseline;gap:10px;padding:6px;display:flex}.course-overview dt{margin-top:8px;font-weight:600}.course-overview dd{margin-left:0}.lamella-review{border:1px solid #456f66;border-radius:8px;margin:14px 0;padding:14px;font-size:16px}.lamella-review ul{padding:0;list-style:none}.lamella-review li{margin:6px 0}