.cad-badge{display:inline-block;padding:7px 10px;border-radius:6px;background:#e9f0ff;color:#245be4;font-size:10px;font-weight:750;letter-spacing:.09em}.cad-connect{max-width:660px;margin:66px auto 100px;padding:0 24px}.cad-connect h1{font-size:clamp(42px,6vw,64px);line-height:1.05;letter-spacing:-.055em;margin:24px 0}.cad-lead{font-size:18px;color:#5f6b7c;line-height:1.7;margin-bottom:32px}.cad-connect .dashboard-card{padding:30px}.cad-connect input{font-size:24px;letter-spacing:.12em;text-transform:uppercase}.cad-connect #pair-device p{line-height:1.7;margin:16px 0}.cad-fine{font-size:12px;color:#667388;line-height:1.75;margin:14px 0}.cad-main h1{letter-spacing:-.045em}.cad-workspace{display:grid;grid-template-columns:minmax(230px,.82fr) minmax(0,1.6fr);gap:30px;margin:28px 0 48px}.cad-section-label{display:flex;justify-content:space-between;gap:12px;align-items:center;margin:0 0 16px}.cad-section-label h2{font-size:20px;letter-spacing:-.03em}.cad-section-label>span{color:#6b7585;font-size:12px}.cad-project-list{display:grid;gap:12px}.cad-project{display:block;width:100%;border:1px solid #dce3ee;background:white;padding:22px;border-radius:14px;text-align:left;color:#152238;cursor:pointer;transition:transform .18s,border-color .18s,box-shadow .18s}.cad-project:hover,.cad-project[aria-pressed=true]{border-color:#3772f4;box-shadow:0 8px 22px #2559dd0d;transform:translateY(-2px)}.cad-project strong{display:block;font-size:16px;margin-bottom:8px}.cad-project span{display:block;color:#6b7789;font-size:12px;line-height:1.8}.cad-detail{padding:28px;min-width:0}.cad-detail h2{font-size:28px;overflow-wrap:anywhere;letter-spacing:-.035em;margin:14px 0 24px}.cad-detail-tools{display:flex;gap:10px;align-items:end;flex-wrap:wrap}.cad-detail-tools label{font-size:12px;display:grid;gap:5px}.cad-detail-tools select{border:1px solid #dce3ee;border-radius:7px;padding:10px;background:#fff;color:#1b2940;max-width:100%}.cad-chat-heading{display:flex;align-items:center;gap:10px;border-top:1px solid #e7ebf3;padding-top:24px;margin-top:24px}.cad-chat-heading h3{font-size:18px;letter-spacing:-.03em}.cad-messages{display:grid;gap:12px;max-height:440px;overflow:auto;margin:20px 0}.cad-message{background:#f3f6fb;border-radius:12px;padding:15px 17px;white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px;line-height:1.8}.cad-message.user{background:#eaf0ff;margin-left:24px}.cad-message strong{display:block;font-size:10px;color:#486083;letter-spacing:.06em;margin-bottom:5px}.cad-detail textarea{font:inherit;resize:vertical;min-height:85px;width:100%;border:1px solid #dce3ee;border-radius:10px;padding:13px;margin:0 0 12px;background:#fff;color:#1b2940}.cad-detail textarea:focus{outline:2px solid #8aaaff;outline-offset:2px}.cad-empty{padding:32px 24px;background:#edf2f9;border-radius:14px;line-height:1.8;font-size:14px;color:#617086}.cad-devices{display:grid;gap:12px}.cad-device{background:white;border:1px solid #e0e6f0;border-radius:12px;padding:20px;display:flex;align-items:center;justify-content:space-between;gap:20px}.cad-device strong{display:block;margin-bottom:6px}.cad-device span{color:#6b7789;font-size:12px;line-height:1.8}.cad-alpha-note{padding:24px 28px;background:#eaf0fb;border-radius:14px;margin-top:36px;line-height:1.8;font-size:13px;color:#526583}.cad-alpha-note p{margin:8px 0 0}.cad-alpha-note strong{color:#273c5b}.cad-detail[hidden],#pair-device[hidden]{display:none}@media(max-width:760px){.cad-workspace{grid-template-columns:1fr}.cad-detail{padding:20px}.cad-main .dashboard-heading{align-items:start;gap:20px}.cad-main .dashboard-heading h1{font-size:38px}.cad-device{align-items:start}.cad-connect{margin-top:36px}.cad-detail-tools{align-items:stretch;flex-direction:column}}@media(prefers-reduced-motion:reduce){.cad-project{transition:none}}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}