@import"https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700;800;900&family=Barlow:wght@300;400;500&family=Barlow+Semi+Condensed:wght@500;600&display=swap";*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--black: #0a0a0a;--black2: #111111;--black3: #181818;--border: #272727;--border2: #333;--orange: #ff6400;--orange-dim: #cc5000;--orange-glow: rgba(255, 100, 0, .12);--white: #f0f0f0;--grey: #777;--grey2: #aaa}html,body,#root{height:100%;width:100%}body{background:var(--black);color:var(--white);font-family:Barlow,sans-serif;font-weight:300;font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;display:flex;justify-content:center;align-items:flex-start;min-height:100vh;padding-top:8vh}#root{width:100%;max-width:580px;padding:0 24px}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:var(--black2)}::-webkit-scrollbar-thumb{background:var(--border2);border-radius:2px}.shell-logo{font-family:Barlow Condensed,sans-serif;font-weight:800;font-size:15px;letter-spacing:.06em;text-transform:uppercase;color:var(--white)}.shell-logo span{color:var(--orange)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;font-family:Barlow Condensed,sans-serif;font-weight:700;font-size:12px;letter-spacing:.08em;text-transform:uppercase;padding:7px 14px;border-radius:3px;border:none;cursor:pointer;transition:background .15s,opacity .15s;white-space:nowrap}.btn:disabled{opacity:.35;cursor:not-allowed}.btn-orange{background:var(--orange);color:#fff}.btn-orange:hover:not(:disabled){background:var(--orange-dim)}.btn-ghost{background:transparent;color:var(--grey2);border:1px solid var(--border2)}.btn-ghost:hover:not(:disabled){border-color:var(--grey2);color:var(--white)}.btn-sm{font-size:10px;padding:4px 10px}.textarea{width:100%;background:var(--black3);border:1px solid var(--border2);border-radius:3px;padding:8px 10px;font-family:Barlow,sans-serif;font-size:13px;color:var(--white);outline:none;transition:border-color .15s;resize:vertical;min-height:80px}.textarea:focus{border-color:var(--orange)}.textarea::placeholder{color:var(--grey)}.banner{padding:7px 10px;border-radius:3px;font-size:12px;margin-bottom:10px}.banner-ok{background:#00c86414;border:1px solid rgba(0,200,100,.25);color:#4ade80}.banner-err{background:#dc262614;border:1px solid rgba(220,38,38,.25);color:#f87171}.ob-progress{display:flex;gap:6px;margin-bottom:40px}.ob-progress-dot{flex:1;height:3px;border-radius:2px;background:var(--border2);transition:background .3s}.ob-progress-dot.done{background:var(--orange)}.ob-progress-dot.active{background:var(--orange);opacity:.6}.ob-step-label{font-family:Barlow Condensed,sans-serif;font-weight:600;font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--grey);margin-bottom:12px}.ob-question{font-family:Barlow Condensed,sans-serif;font-weight:800;font-size:26px;line-height:1.15;color:var(--white);margin-bottom:10px}.ob-hint{font-size:13px;color:var(--grey2);line-height:1.6;margin-bottom:32px}.ob-mode-cards{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:24px}.ob-mode-card{background:var(--black2);border:2px solid var(--border);border-radius:8px;padding:28px 20px;text-align:center;cursor:pointer;transition:border-color .2s,background .2s}.ob-mode-card:hover{border-color:var(--border2)}.ob-mode-card.selected{border-color:var(--orange);background:var(--orange-glow)}.ob-mode-icon{font-size:32px;margin-bottom:10px}.ob-mode-label{font-family:Barlow Condensed,sans-serif;font-weight:700;font-size:16px;text-transform:uppercase;letter-spacing:.06em;color:var(--white);margin-bottom:4px}.ob-mode-sub{font-size:11px;color:var(--grey)}.ob-record-btn{width:88px;height:88px;border-radius:50%;border:3px solid var(--border2);background:var(--black2);cursor:pointer;display:flex;align-items:center;justify-content:center;margin:0 auto 12px;transition:border-color .2s,background .2s}.ob-record-btn:hover{border-color:var(--orange)}.ob-record-btn.recording{border-color:#ef4444;background:#ef444414;animation:pulse-ring 1.5s ease-in-out infinite}@keyframes pulse-ring{0%,to{box-shadow:0 0 #ef44444d}50%{box-shadow:0 0 0 12px #ef444400}}.ob-record-icon{font-size:28px}.ob-record-time{font-family:Barlow Condensed,sans-serif;font-weight:600;font-size:14px;color:var(--grey);text-align:center;margin-bottom:24px}.ob-transcript{background:var(--black3);border:1px solid var(--border);border-radius:5px;padding:12px 14px;font-size:13px;color:var(--grey2);line-height:1.6;margin-bottom:20px;min-height:60px;white-space:pre-wrap}.ob-probe{background:var(--orange-glow);border:1px solid rgba(255,100,0,.2);border-radius:5px;padding:12px 14px;margin-bottom:20px}.ob-probe-label{font-family:Barlow Condensed,sans-serif;font-weight:600;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--orange);margin-bottom:6px}.ob-probe-text{font-size:14px;color:var(--white);line-height:1.5}.ob-dropzone{border:2px dashed var(--border2);border-radius:8px;padding:40px 20px;text-align:center;cursor:pointer;transition:border-color .2s,background .2s;margin-bottom:16px}.ob-dropzone:hover{border-color:var(--orange);background:var(--orange-glow)}.ob-dropzone-icon{font-size:28px;margin-bottom:8px}.ob-dropzone-label{font-size:13px;color:var(--grey2);margin-bottom:4px}.ob-dropzone-sub{font-size:11px;color:var(--grey)}.ob-file-item{display:flex;align-items:center;justify-content:space-between;background:var(--black2);border:1px solid var(--border);border-radius:4px;padding:8px 12px;margin-bottom:6px;font-size:12px}.ob-file-name{color:var(--grey2);flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ob-file-size{color:var(--grey);margin-left:10px;flex-shrink:0}.ob-file-remove{background:none;border:none;color:var(--grey);cursor:pointer;margin-left:8px;font-size:14px;padding:0 4px}.ob-file-remove:hover{color:#ef4444}.ob-building{text-align:center;padding-top:10vh}.ob-building-title{font-family:Barlow Condensed,sans-serif;font-weight:800;font-size:22px;text-transform:uppercase;color:var(--white);margin-bottom:24px}.ob-building-bar{width:100%;max-width:320px;height:4px;background:var(--border);border-radius:2px;margin:0 auto 16px;overflow:hidden}.ob-building-fill{height:100%;background:var(--orange);border-radius:2px;transition:width .4s ease}.ob-building-status{font-size:13px;color:var(--grey2)}.ob-nav{display:flex;align-items:center;justify-content:space-between;margin-top:16px;padding-top:16px;border-top:1px solid var(--border)}.ob-spinner{display:inline-block;width:16px;height:16px;border:2px solid var(--border2);border-top-color:var(--orange);border-radius:50%;animation:ob-spin .6s linear infinite;margin-right:8px;vertical-align:middle}@keyframes ob-spin{to{transform:rotate(360deg)}}