.ts-demo{--td-forest: #153e35;--td-cream: #f5f3ea;--td-orange: #f0a25f;color:var(--td-forest);background:#fffef9;border:1px solid #cbd2c8;border-radius:16px;overflow:hidden;font-family:Arial,sans-serif;font-size:14px;box-shadow:0 20px 60px #153e350b}.ts-demo *{box-sizing:border-box}.ts-demo button,.ts-demo input,.ts-demo textarea{font:inherit}.ts-demo button{cursor:pointer;color:inherit;min-height:44px}.ts-demo button:disabled{cursor:wait;opacity:.6}.ts-demo button:focus-visible,.ts-demo input:focus-visible,.ts-demo textarea:focus-visible{outline:3px solid #d77a36;outline-offset:3px}.td-top{background:var(--td-forest);color:var(--td-cream);display:flex;justify-content:space-between;padding:17px 24px;gap:12px;font-size:11px;letter-spacing:.07em}.td-top>span{letter-spacing:0;color:#d2dfd7}.td-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--td-orange);margin-right:8px}.td-toolbar{display:flex;justify-content:space-between;gap:10px;padding:15px 22px;border-bottom:1px solid #dce0d5}.td-switch{display:flex;gap:4px}.td-switch button,.td-reset{border:0;background:transparent;padding:10px 13px;border-radius:6px;font-size:12px}.td-switch button[aria-pressed=true]{background:var(--td-forest);color:#fff}.td-content{display:grid;grid-template-columns:.8fr 1.2fr;min-height:420px}.td-evidence{padding:29px 28px;background:var(--td-cream);border-right:1px solid #dce0d5}.ts-demo .td-eyebrow{font-size:10px;letter-spacing:.12em;font-weight:700;margin:0 0 17px}.td-evidence h3{font-family:Georgia,serif;font-size:27px;letter-spacing:-.04em;margin:0 0 24px;font-weight:400}.td-source-label{font-size:11px;line-height:1.5;color:#546b60}.td-evidence blockquote{border-left:2px solid var(--td-orange);margin:18px 0 24px;padding-left:16px;font:17px/1.65 Georgia,serif;white-space:pre-wrap;overflow-wrap:anywhere}.td-pill{display:inline-block;border:1px solid #cbd4c7;border-radius:30px;padding:5px 9px;font-size:10px;line-height:1.2}.td-small{font-size:11px;line-height:1.7;color:#647268;max-width:290px;margin-top:18px}.td-editor{padding:25px 28px}.td-editor-head{display:flex;justify-content:space-between;align-items:start;gap:8px}.td-pending{color:#805123;border-color:#ead6b7;background:#fff3e2;white-space:nowrap}.td-editor label{display:block;font-size:11px;font-weight:700;letter-spacing:.02em}.td-editor input,.td-editor textarea{display:block;width:100%;border:1px solid #cbd4c7;border-radius:6px;background:#fff;padding:11px 12px;color:var(--td-forest);margin:7px 0 17px;letter-spacing:0}.td-editor input{font-family:Georgia,serif;font-size:21px}.td-editor textarea{font-size:14px;line-height:1.7;min-height:132px;resize:vertical}.td-lessons{display:flex;gap:4px;flex-wrap:wrap;margin-bottom:19px}.td-lessons button{border:0;background:none;border-bottom:2px solid transparent;padding:8px 7px;font-size:11px}.td-lessons button[aria-pressed=true]{border-bottom-color:var(--td-forest);font-weight:700}.td-update{width:100%;display:flex;justify-content:space-between;gap:10px;border:1px solid #e4c09d;border-radius:6px;background:#fff1e2;text-align:left;padding:12px;font-size:12px}.td-proposal{background:#fff1e2;border:1px solid #e4c09d;border-radius:6px;padding:14px;font-size:12px;line-height:1.65}.td-proposal p{overflow-wrap:anywhere}.td-actions{display:flex;gap:8px;flex-wrap:wrap}.td-actions button{border:1px solid #153e35;border-radius:5px;background:transparent;padding:8px}.td-actions button:first-child{background:var(--td-forest);color:#fff}.td-bottom{padding:15px 24px;border-top:1px solid #dce0d5;display:flex;align-items:center;justify-content:space-between;gap:12px}.td-bottom p{font-size:10px;color:#556b60;margin:0;line-height:1.5}.td-bottom button,.td-local button{border:0;background:none;font-size:11px;font-weight:700;padding:8px 0;white-space:nowrap}.td-local{display:flex;align-items:center;gap:25px;padding:16px 24px;background:#eef0e7;border-top:1px solid #dce0d5}.td-local p{font-size:10px;line-height:1.6;margin:0;color:#52675c}.td-local strong{color:var(--td-forest)}.td-error{padding:10px 24px;color:#9b301e}.td-player{grid-column:1/-1;padding:25px}.td-player .course-player{max-width:100%}.td-player button{border:1px solid #bccabc;border-radius:5px;background:#f5f3ea;padding:9px 13px;margin:4px}.td-player input{accent-color:#153e35}.td-player article{line-height:1.7}.td-player img{max-width:100%;height:auto}.td-player header{border-bottom:1px solid #dce0d5;padding-bottom:15px}.td-player h1{font-size:25px}.td-player h2{font:26px Georgia,serif}.td-player nav{display:flex;gap:6px;flex-wrap:wrap}.td-source-active{opacity:.65}.td-expanded{box-shadow:inset 0 0 0 2px #f0a25f}@media(max-width:650px){.td-editor textarea{font-size:16px}.td-top{padding:14px 16px;font-size:9px;gap:8px}.td-top>span{font-size:9px}.td-toolbar{padding:10px 9px;gap:3px}.td-switch{gap:0;flex:1}.td-switch button{padding:9px 7px;font-size:10px}.td-reset{padding:8px 4px;font-size:10px}.td-content{display:block;min-height:0}.td-evidence{display:none;border-right:0;border-bottom:1px solid #dce0d5;padding:23px 20px}.td-evidence.td-expanded{display:block}.td-source-active{display:none}.td-editor{padding:23px 18px}.td-editor-head{gap:4px}.td-editor .td-eyebrow{font-size:9px}.td-bottom{padding:13px 18px;align-items:start;flex-direction:column;gap:5px}.td-local{padding:15px 18px;gap:9px;align-items:start;flex-direction:column}.td-player{padding:20px 16px}.td-player h1{font-size:21px}.td-player table{display:block;overflow:auto;max-width:100%}}@media(prefers-reduced-motion:reduce){.ts-demo *{animation:none!important;transition:none!important;scroll-behavior:auto!important}}