:root{--bg:#0f1115;--panel:#181b22;--panel2:#20242c;--border:#2a2f3a;--text:#e6e8eb;--muted:#8a93a4;--accent:#4f8cff;--accent-hover:#6aa0ff;--user:#2563eb;--bot:#2a2f3a;--warn:#d97706;--ok:#16a34a}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);height:100%;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}body{font-size:15px;line-height:1.5}a{color:var(--accent)}.app{flex-direction:column;height:100vh;display:flex}.header{background:var(--panel);border-bottom:1px solid var(--border);align-items:center;gap:16px;padding:12px 20px;display:flex}.header h1{margin:0;font-size:16px;font-weight:600}.header .role{background:var(--panel2);color:var(--muted);border-radius:999px;padding:4px 10px;font-size:12px}.tabs{background:var(--panel);border-bottom:1px solid var(--border);gap:8px;padding:12px 20px;display:flex}.tab{background:var(--panel2);border:1px solid var(--border);color:var(--text);cursor:pointer;border-radius:8px;padding:8px 16px;font-size:14px}.tab.active{background:var(--accent);border-color:var(--accent);color:#fff}.tab:hover:not(.active){background:#2a2f3a}.main{flex:1;display:flex;overflow:hidden}.sidebar{background:var(--panel);border-right:1px solid var(--border);width:320px;padding:16px;overflow-y:auto}.sidebar h2{text-transform:uppercase;color:var(--muted);letter-spacing:.5px;margin:0 0 8px;font-size:13px}.sidebar .item{cursor:pointer;border-radius:6px;padding:8px 10px;font-size:13px}.sidebar .item:hover{background:var(--panel2)}.sidebar .script-card{color:inherit;justify-content:space-between;align-items:center;gap:6px;text-decoration:none;transition:background .12s;display:flex}.sidebar .script-card:hover{background:var(--panel2)}.sidebar .script-card .quick-actions{flex-shrink:0;gap:4px;display:flex}.sidebar select{background:var(--panel2);border:1px solid var(--border);width:100%;color:var(--text);border-radius:6px;padding:8px}.chat{flex-direction:column;flex:1;display:flex}.messages{flex-direction:column;flex:1;gap:12px;padding:20px;display:flex;overflow-y:auto}.bubble{white-space:pre-wrap;word-wrap:break-word;border-radius:10px;max-width:720px;padding:10px 14px}.bubble.user{background:var(--user);color:#fff;align-self:flex-end}.bubble.bot{background:var(--bot);align-self:flex-start}.bubble.system{color:var(--muted);background:0 0;align-self:center;max-width:100%;font-size:13px;font-style:italic}.bubble pre{background:#0000004d;border-radius:6px;padding:8px;font-size:12px;overflow-x:auto}.composer{background:var(--panel);border-top:1px solid var(--border);gap:8px;padding:16px 20px;display:flex}.composer textarea{background:var(--panel2);border:1px solid var(--border);color:var(--text);resize:none;border-radius:8px;flex:1;min-height:40px;max-height:200px;padding:10px 12px;font-family:inherit;font-size:14px}.composer button{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:8px;padding:0 20px;font-weight:500}.composer button:hover{background:var(--accent-hover)}.composer button:disabled{background:var(--muted);cursor:not-allowed}.status-line{color:var(--muted);border-bottom:1px solid var(--border);background:var(--panel);padding:8px 20px;font-size:12px}.status-line .ok{color:var(--ok)}.status-line .warn{color:var(--warn)}.q-card{background:var(--panel2);border:1px solid var(--border);border-radius:8px;margin-bottom:12px;padding:12px;font-size:13px}.q-card h3{margin:0 0 6px;font-size:13px}.q-card .meta{color:var(--muted);margin-bottom:8px;font-size:11px}.q-card .q-list{flex-direction:column;gap:8px;display:flex}.q-card .q-item{flex-direction:column;gap:4px;display:flex}.q-card .q-item label{color:var(--muted);font-size:12px}.q-card textarea{background:var(--bg);border:1px solid var(--border);width:100%;color:var(--text);resize:vertical;border-radius:4px;min-height:40px;padding:6px;font-family:inherit}.q-card button{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:6px;margin-top:8px;padding:6px 12px;font-size:12px}.run-btn{background:var(--ok);color:#fff;cursor:pointer;border:none;border-radius:6px;width:100%;margin-bottom:12px;padding:8px 14px;font-size:13px}.run-btn:hover{opacity:.9}.run-btn:disabled{background:var(--muted);cursor:not-allowed}.markdown{font-size:14px;line-height:1.6}.markdown h1,.markdown h2,.markdown h3{margin-top:1em;margin-bottom:.4em}.markdown table{border-collapse:collapse;margin:8px 0}.markdown table td,.markdown table th{border:1px solid var(--border);padding:6px 10px}.markdown code{background:#ffffff0f;border-radius:3px;padding:1px 4px}.markdown img{border-radius:6px;max-width:100%;max-height:240px;margin:6px 0;display:block}.markdown a{word-break:break-word}.mode-tabs{gap:4px;margin-bottom:10px;display:flex}.mode-tabs button{border:1px solid var(--border);background:var(--panel2);color:var(--muted);cursor:pointer;border-radius:6px;flex:1;padding:8px 12px;font-size:12px}.mode-tabs button.active{background:var(--accent);border-color:var(--accent);color:#fff}.caption-row{border-bottom:1px solid var(--border);align-items:center;gap:6px;padding:4px 0;display:flex}.caption-row .filename{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;width:140px;font-size:11px;overflow:hidden}.caption-row input{background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:4px;flex:1;padding:4px 6px;font-size:12px}.media-list{color:var(--muted);margin-top:4px;padding-left:6px;font-size:11px}.media-list .row{padding:2px 0}.media-list .row a{color:var(--accent);text-decoration:none}.print-page{max-width:820px;margin:0 auto;padding:32px 20px 60px}.script-doc{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:40px 56px}.script-doc header h1{margin:0 0 6px;font-size:26px}.script-doc header .meta{color:var(--muted);border-bottom:1px solid var(--border);margin-bottom:24px;padding-bottom:16px;font-size:13px}.script-doc .markdown{font-size:14px}.script-doc .markdown h1{margin-top:28px;font-size:22px}.script-doc .markdown h2{border-top:1px solid var(--border);margin-top:24px;padding-top:8px;font-size:18px}.script-doc .markdown h3{margin-top:18px;font-size:15px}.script-doc .markdown p{margin:8px 0}.script-doc .markdown table{width:100%}.script-doc .markdown blockquote{border-left:3px solid var(--accent);color:var(--muted);margin:12px 0;padding-left:12px}.print-btn{background:var(--accent);border:1px solid var(--accent);color:#fff;cursor:pointer;border-radius:8px;align-items:center;gap:6px;padding:8px 16px;font-size:13px;font-weight:500;text-decoration:none;display:inline-flex}.print-btn:hover{background:var(--accent-hover)}.print-btn:disabled{opacity:.6;cursor:not-allowed}.print-btn.ghost{background:var(--panel2);border-color:var(--border);color:var(--text)}.print-btn.ghost:hover{background:var(--panel)}.script-editor{background:var(--bg);width:100%;min-height:70vh;color:var(--text);border:1px solid var(--border);resize:vertical;border-radius:6px;padding:16px;font-family:ui-monospace,Cascadia Mono,Consolas,monospace;font-size:13px;line-height:1.55}.script-editor:focus{outline:2px solid var(--accent);outline-offset:-1px}@media print{html,body{color:#111!important;background:#fff!important}body *{visibility:hidden}.print-page,.print-page *{visibility:visible}.print-page{width:100%;max-width:none;padding:0;position:absolute;top:0;left:0}.no-print{display:none!important}.script-doc{box-shadow:none;color:#111!important;background:#fff!important;border:none!important;padding:0!important}.script-doc *{color:#111!important}.script-doc header .meta{color:#666!important;border-bottom-color:#ccc!important}.script-doc .markdown h2{page-break-after:avoid;border-top-color:#ccc!important}.script-doc .markdown h1,.script-doc .markdown h3{page-break-after:avoid}.script-doc .markdown table{border-collapse:collapse;page-break-inside:avoid}.script-doc .markdown table td,.script-doc .markdown table th{padding:4px 8px;border:1px solid #999!important}.script-doc .markdown blockquote{color:#555!important;border-left-color:#444!important}.script-doc .markdown code{background:#f0f0f0!important}@page{margin:1.5cm}}.spinner{border:2px solid var(--border);border-top-color:var(--warn);vertical-align:middle;border-radius:50%;width:14px;height:14px;margin-right:6px;animation:.8s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.download-btn{background:var(--panel2);border:1px solid var(--border);color:var(--muted);cursor:not-allowed;border-radius:6px;margin-left:6px;padding:4px 10px;font-size:11px}.download-btn.ready{background:var(--ok);border-color:var(--ok);color:#fff;cursor:pointer}.download-btn.ready:hover{opacity:.9}.upload-btn{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:6px;width:100%;margin-bottom:12px;padding:6px 12px;font-size:12px}.upload-btn:hover{background:var(--accent-hover)}.modal-backdrop{z-index:100;background:#0000008c;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{background:var(--panel);border:1px solid var(--border);border-radius:12px;min-width:420px;max-width:90%;padding:20px}.modal h3{margin:0 0 12px;font-size:16px}.modal label{color:var(--muted);margin:10px 0 4px;font-size:12px;display:block}.modal input,.modal select{background:var(--panel2);border:1px solid var(--border);width:100%;color:var(--text);border-radius:6px;padding:8px 10px;font-size:13px}.modal .file-list{max-height:160px;color:var(--muted);margin:8px 0;font-size:12px;overflow-y:auto}.modal .file-list .file-row{border-bottom:1px solid var(--border);padding:4px 6px}.modal .actions{justify-content:flex-end;gap:8px;margin-top:16px;display:flex}.modal button{cursor:pointer;border:1px solid var(--border);background:var(--panel2);color:var(--text);border-radius:6px;padding:8px 16px;font-size:13px}.modal button.primary{background:var(--accent);border-color:var(--accent);color:#fff}.modal button.primary:disabled{background:var(--muted);cursor:not-allowed}.edit-btn{border:1px solid var(--border);color:var(--muted);cursor:pointer;background:0 0;border-radius:4px;margin-top:4px;padding:2px 8px;font-size:11px}.edit-btn:hover{color:var(--text);border-color:var(--muted)}.edit-panel{background:var(--panel2);border:1px solid var(--accent);border-radius:8px;margin-bottom:12px;padding:12px}.edit-panel h3{color:var(--accent);text-transform:uppercase;margin:0 0 6px;font-size:12px}.edit-panel .q{color:var(--muted);background:var(--bg);border-radius:4px;margin-bottom:6px;padding:6px 8px;font-size:12px}.edit-panel textarea{background:var(--bg);border:1px solid var(--border);width:100%;color:var(--text);resize:vertical;border-radius:4px;min-height:100px;padding:6px 8px;font-family:inherit;font-size:13px}.edit-panel .row{gap:6px;margin-top:8px;display:flex}.edit-panel .row button{cursor:pointer;border:none;border-radius:4px;padding:6px 12px;font-size:12px}.edit-panel button.save{background:var(--ok);color:#fff}.edit-panel button.cancel{background:var(--panel);color:var(--muted);border:1px solid var(--border)}