/* v0.9 commerce, library, purchases, and market tutor */
.commerce-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}.product-card,.library-card,.purchase-card,.tutor-panel{border:1px solid #24445d;background:#081b2d;border-radius:14px;padding:18px}.product-card h2,.library-card h2,.purchase-card h2,.tutor-panel h2{margin-top:0}.product-meta{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0}.channel-list{display:grid;gap:10px;margin-top:16px}.channel-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 0;border-top:1px solid #23425a}.channel-row:first-child{border-top:0}.channel-copy{min-width:0}.channel-copy strong{display:block}.channel-copy span{display:block;color:#8ea7bb;font-size:.86rem}.price-stack{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}.price-main{font-size:1.9rem;font-weight:850}.price-sub{color:#8ea7bb}.commerce-note{padding:12px 14px;border:1px solid #49647a;border-radius:10px;background:#0a2237}.disabled-buy{opacity:.55;pointer-events:none}.library-actions,.purchase-actions,.tutor-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.empty-state{padding:24px;border:1px dashed #3b5d76;border-radius:12px;color:#8ea7bb}.purchase-table-wrap{overflow:auto}.purchase-table{width:100%;border-collapse:collapse;min-width:760px}.purchase-table th,.purchase-table td{padding:10px;border-bottom:1px solid #23425a;text-align:left;vertical-align:top}.tutor-shell{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(260px,.8fr);gap:18px}.tutor-search-row{display:flex;gap:10px}.tutor-search-row input{flex:1;min-width:0}.tutor-answer{margin-top:16px;display:grid;gap:12px}.tutor-match{padding:14px;border:1px solid #2e526d;border-radius:12px;background:#071827}.tutor-match h3{margin:0 0 6px}.tutor-ref{font-size:.78rem;color:#8ea7bb}.tutor-suggestions{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}.tutor-chip{border:1px solid #3b5d76;background:#0a2237;color:#dce9f4;border-radius:999px;padding:8px 11px;cursor:pointer}.tutor-personal-list{margin:0;padding-left:20px}.kdp-guard{display:none!important}.status-pill{display:inline-block;border:1px solid #3b5d76;border-radius:999px;padding:4px 8px;font-size:.78rem}.status-active{border-color:#3c8c68;color:#bde6ce}.status-pending{border-color:#8d7336;color:#f1d58f}.store-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}.store-tabs button{border:1px solid #3b5d76;background:#0a2237;color:#dce9f4;border-radius:999px;padding:8px 12px;cursor:pointer}.store-tabs button.active{border-color:#d0ad52;color:#f3d47f}.commerce-hero{display:grid;grid-template-columns:1.4fr .8fr;gap:18px;align-items:start}.price-card{border:1px solid #8d7336;background:#241f12;border-radius:14px;padding:18px}.price-card h2{margin-top:0}.my-library-source{font-size:.8rem;color:#8ea7bb}.tutor-disclaimer{font-size:.85rem;color:#8ea7bb}.sim-lab-link{margin-top:12px}.sim-lab-link input{width:100%}@media(max-width:850px){.tutor-shell,.commerce-hero{grid-template-columns:1fr}}@media(max-width:640px){.tutor-search-row{flex-direction:column}.channel-row{align-items:flex-start;flex-direction:column}.purchase-table{min-width:650px}}
.v010-announcement{border-bottom:1px solid rgba(235,188,75,.35);background:#2a2413;color:#f6dfa0;padding:9px 0}.v010-announcement .wrap{display:flex;gap:8px;align-items:center;justify-content:center;flex-wrap:wrap}.v010-announcement button{border:0;background:transparent;color:inherit;font-size:1.2rem;cursor:pointer}.admin-nav-link{font-weight:800}

/* v0.14.0.92 — guided teaching mode and ungraded reasoning form. */
.tutor-learning-options{display:grid;gap:7px;grid-template-columns:1fr;margin:14px 0;max-width:760px}
.tutor-learning-options label{font-size:.9rem;font-weight:700;color:inherit}
.tutor-learning-options select,.tutor-learning-options textarea{font:inherit;padding:10px 12px;min-height:42px;width:100%;max-width:100%;border:1px solid #7e909f;border-radius:8px;box-sizing:border-box;background:#fff;color:#17232e}
.tutor-learning-options textarea{min-height:86px;resize:vertical}
.tutor-learning-options :focus-visible{outline:3px solid #b58d43;outline-offset:2px}

/* v0.14.0.102 — Member Tutor question/answer workspace and private notes. */
.tutor-composer{display:grid;gap:8px;grid-template-columns:minmax(0,1fr);margin-block:12px}
.tutor-composer label{font-weight:700}
.tutor-composer textarea{box-sizing:border-box;width:100%;min-height:98px;font:inherit;resize:vertical;padding:12px;border:1px solid #94a4b1;border-radius:8px;background:#fff;color:#152432}
.tutor-composer-actions{display:flex;align-items:center;justify-content:space-between;gap:12px}
.tutor-composer-actions .btn{min-width:150px}
.tutor-thread-header{margin-block:18px 10px}
.tutor-thread-header h2{margin-bottom:4px}
.tutor-thread{list-style:none;padding:0;margin:0;display:grid;gap:16px}
.tutor-turn{border:1px solid #385b73;border-radius:12px;padding:15px;background:#091e2d;min-width:0}
.tutor-turn h3,.tutor-turn h4{margin:10px 0 6px}
.tutor-user-message,.tutor-response-text{white-space:pre-wrap;overflow-wrap:anywhere;margin:8px 0;line-height:1.65}
.tutor-user-message{border-left:3px solid #caaf62;padding-left:12px}
.tutor-reply{border-top:1px solid #385b73;margin-top:12px;padding-top:10px}
.tutor-history{border-top:1px solid #385b73;margin-top:18px;padding-top:16px}
.tutor-history h3{margin:0 0 8px}
.tutor-thread button:focus-visible,.tutor-composer textarea:focus-visible,.tutor-history button:focus-visible{outline:3px solid #f0d387;outline-offset:3px}
.tutor-turn .tutor-actions button{white-space:normal;text-align:left}
@media(max-width:640px){.tutor-composer-actions{align-items:stretch;flex-direction:column}.tutor-composer-actions .btn{width:100%}}

.tutor-ai-opt-in{display:flex!important;gap:10px;align-items:flex-start;font-weight:500!important;font-size:.86rem;line-height:1.55}.tutor-ai-opt-in input{width:18px;height:18px;min-width:18px;margin:3px 0 0;accent-color:#ba9c53}

/* First-party AI product entitlement and usage meter — source-only fallback. */
.tutor-ai-meter{padding:14px;margin:12px 0 22px;border-radius:12px;border:1px solid #9a824a;background:#14283a}
.tutor-ai-meter h3{margin:0 0 8px}
.tutor-ai-meter p{overflow-wrap:anywhere}
.tutor-ai-meter [role=status]{color:#f0d797;font-weight:700}
.tutor-ai-meter .btn{display:inline-flex;max-width:100%;box-sizing:border-box}
.tutor-ai-opt-in:has(input:disabled){opacity:.7}

/* D09 accessible, scrollable private Tutor conversation navigation. */
.tutor-conversation-list{display:grid;gap:6px;max-height:290px;overflow-y:auto;padding:8px 2px}
.tutor-conversation-list .btn{text-align:left;white-space:normal;overflow-wrap:anywhere;max-width:100%}
.tutor-conversation-list .btn[aria-pressed="true"]{outline:2px solid #f0d387;outline-offset:1px}
.tutor-history input[type="search"]{display:block;width:100%;max-width:100%;margin:6px 0 10px}
.tutor-history button:focus-visible,.tutor-conversation-list button:focus-visible{outline:3px solid #f0d387;outline-offset:2px}
@media(prefers-reduced-motion:reduce){.tutor-thread *{scroll-behavior:auto!important;transition-duration:0s!important}}

/* D09 hypothetical risk calculator. All inputs are descriptive; no order placement. */
.tutor-calc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin-block:10px 14px}
.tutor-calc-grid label{font-size:.86rem;display:grid;gap:5px}
.tutor-calc-grid input{min-width:0;width:100%;padding:8px;border-radius:6px;border:1px solid #3b5d76;background:#0a2237;color:#dce9f4}
.tutor-calc-grid input:focus-visible{outline:3px solid #f0d387;outline-offset:2px}