*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0a0f1e;--surface: #111827;--surface2: #1e293b;--border: #334155;--text: #e2e8f0;--text-muted: #64748b;--text-sub: #94a3b8;--accent: #6366f1;--accent-hover: #4f46e5;--success: #059669;--error: #ef4444}body{background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,sans-serif;line-height:1.5;min-height:100vh}h1{font-size:24px;font-weight:700}p{color:var(--text-sub)}a{color:inherit}.page{max-width:720px;margin:0 auto;padding:32px 20px}.page.centered{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;text-align:center}.page-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:32px}.brand{font-size:24px;font-weight:800;color:var(--accent)}.subtitle{color:var(--text-muted);font-size:14px;margin-top:4px}.back-link{color:var(--text-muted);font-size:13px;text-decoration:none;display:block;margin-bottom:8px}.back-link:hover{color:var(--text)}.btn-primary{background:var(--accent);color:#fff;border:none;padding:10px 20px;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;text-decoration:none;display:inline-block}.btn-primary:hover{background:var(--accent-hover)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{background:transparent;color:var(--text-sub);border:1px solid var(--border);padding:10px 20px;border-radius:8px;font-size:14px;cursor:pointer}.btn-success{background:var(--success);color:#fff;border:none;padding:10px 20px;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer}.btn-copy{background:var(--surface2);color:var(--text-sub);border:1px solid var(--border);padding:6px 14px;border-radius:6px;font-size:12px;cursor:pointer;margin-top:8px}.create-form{display:flex;flex-direction:column;gap:20px}.field-group{display:flex;flex-direction:column;gap:6px}.field-label{font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);font-weight:600}.field-hint{font-size:10px;color:var(--text-muted);font-weight:400;text-transform:none;letter-spacing:0}.field-input{background:var(--surface2);border:1px solid var(--border);border-radius:8px;padding:10px 14px;font-size:14px;color:var(--text);width:100%;outline:none}.field-input:focus{border-color:var(--accent)}.field-textarea{background:var(--surface2);border:1px solid var(--border);border-radius:8px;padding:10px 14px;font-size:13px;color:var(--text);width:100%;outline:none;resize:vertical;font-family:monospace;line-height:1.8}.field-textarea:focus{border-color:var(--accent)}.questions-preview{display:flex;flex-direction:column;gap:8px}.preview-question{background:var(--surface2);border:1px solid var(--border);border-radius:8px;padding:12px 14px}.preview-question-header{display:flex;align-items:center;justify-content:space-between;gap:12px}.preview-q-text{font-size:13px;color:var(--text)}.preview-q-type{font-size:10px;color:var(--accent);background:#1e1b4b;padding:2px 8px;border-radius:4px;white-space:nowrap}.preview-options{font-size:11px;color:var(--text-muted);margin-top:6px}.image-upload-row{margin-top:8px}.btn-image-upload{display:inline-block;background:var(--surface);border:1px dashed var(--border);color:var(--text-sub);padding:6px 14px;border-radius:6px;font-size:11px;cursor:pointer}.btn-image-upload:hover{border-color:var(--accent)}.error-msg{color:var(--error);font-size:13px;background:#1f0e0e;border:1px solid #7f1d1d;border-radius:6px;padding:10px 14px}.form-list{display:flex;flex-direction:column;gap:10px}.form-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px 20px;display:flex;justify-content:space-between;align-items:center;text-decoration:none;color:var(--text);transition:border-color .15s}.form-card:hover{border-color:var(--accent)}.form-card-title{font-size:15px;font-weight:600}.form-card-sub{font-size:12px;color:var(--text-muted);margin-top:2px}.form-card-arrow{color:var(--text-muted);font-size:18px}.empty-state{text-align:center;padding:40px;color:var(--text-muted)}.respond-page{min-height:100vh;display:flex;flex-direction:column;background:var(--bg)}.respond-container{max-width:600px;margin:0 auto;padding:40px 20px;flex:1;display:flex;flex-direction:column;justify-content:center}.respond-meta{font-size:12px;color:var(--accent);font-weight:600;margin-bottom:4px}.respond-counter{font-size:12px;color:var(--text-muted);margin-bottom:24px}.question-card{display:flex;flex-direction:column;gap:16px}.question-text{font-size:22px;font-weight:600;color:var(--text);line-height:1.3}.question-image-wrap{border-radius:8px;overflow:hidden;max-height:240px}.question-image{width:100%;height:auto;object-fit:contain}.tf-input{background:transparent;border:none;border-bottom:2px solid var(--border);color:var(--text);font-size:16px;padding:8px 0;width:100%;outline:none}.tf-input:focus{border-bottom-color:var(--accent)}.tf-textarea{background:var(--surface2);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:14px;padding:12px;width:100%;outline:none;resize:vertical}.tf-textarea:focus{border-color:var(--accent)}.options-list{display:flex;flex-direction:column;gap:8px}.option-btn{background:var(--surface2);border:1px solid var(--border);border-radius:8px;color:var(--text-sub);font-size:14px;padding:12px 16px;text-align:left;cursor:pointer;transition:all .15s}.option-btn:hover{border-color:var(--accent);color:var(--text)}.option-btn.selected{border-color:var(--accent);background:#1e1b4b;color:#a5b4fc}.respond-nav{display:flex;justify-content:space-between;align-items:center;margin-top:32px;gap:12px}.respond-nav button:only-child{margin-left:auto}.progress-track{height:3px;background:var(--surface2)}.progress-bar{height:3px;background:var(--accent);transition:width .3s ease}.voice-recorder{display:flex;align-items:center;gap:12px;margin-top:10px}.btn-voice{background:var(--surface2);border:1px solid var(--border);border-radius:20px;color:var(--text-sub);font-size:12px;padding:6px 16px;cursor:pointer;display:flex;align-items:center;gap:6px}.btn-voice.listening{border-color:var(--error);color:var(--error)}.voice-dot{width:6px;height:6px;border-radius:50%;background:var(--text-muted)}.btn-voice.listening .voice-dot{background:var(--error)}.voice-dot.pulse{animation:pulse 1s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.3}}.voice-hint{font-size:11px;color:var(--text-muted)}.share-box{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px 20px;margin-bottom:20px}.share-url{font-family:monospace;font-size:13px;color:var(--accent);margin-top:6px;word-break:break-all}.stats-row{display:flex;gap:12px;margin-bottom:24px}.stat-card{background:var(--surface2);border-radius:10px;padding:16px 20px;flex:1}.stat-n{font-size:28px;font-weight:700;color:var(--accent)}.stat-l{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.responses-list{display:flex;flex-direction:column;gap:12px}.response-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px 20px;border-left:3px solid var(--accent)}.response-date{font-size:11px;color:var(--text-muted);margin-bottom:12px}.response-qa{margin-bottom:10px}.response-q{font-size:11px;color:var(--text-muted)}.response-a{font-size:13px;color:var(--text);margin-top:3px;display:flex;flex-wrap:wrap;gap:4px;align-items:center}.tag{background:#1e1b4b;color:#818cf8;border-radius:4px;padding:2px 8px;font-size:11px}.response-image{max-width:100%;border-radius:6px;margin-top:6px;max-height:180px;object-fit:contain}.success-icon{font-size:36px;color:var(--success);background:#052e16;border-radius:50%;width:80px;height:80px;display:flex;align-items:center;justify-content:center;margin-bottom:16px}