:root{--bg-base:#0d1117;--bg-surface:#161b22;--bg-card:#1c2333;--bg-input:#0d1117;--border:#30363d;--border-focus:#388bfd;--text-primary:#e6edf3;--text-secondary:#8b949e;--text-muted:#6e7681;--accent-blue:#388bfd;--accent-blue-hover:#4c9cff;--accent-green:#3fb950;--accent-green-hover:#52c95e;--accent-red:#f85149;--privacy-border:#264f78;--privacy-text:#79c0ff}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-base);color:var(--text-primary);min-height:100vh;font-family:Inter,system-ui,sans-serif;line-height:1.5}.privacy-banner{border-bottom:1px solid var(--privacy-border);text-align:center;color:var(--privacy-text);letter-spacing:.01em;background:linear-gradient(135deg,#0f1f33,#1a2a3e);padding:11px 24px;font-size:13.5px}.privacy-banner .lock-icon{margin-right:6px}.privacy-banner strong{font-weight:600}.header{background:var(--bg-surface);border-bottom:1px solid var(--border);padding:18px 32px}.header-inner{align-items:center;gap:12px;max-width:1400px;margin:0 auto;display:flex}.header-logo{background:linear-gradient(135deg, var(--accent-blue), #1f6feb);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:18px;display:flex}.header-title{color:var(--text-primary);letter-spacing:-.02em;font-size:20px;font-weight:700}.header-subtitle{color:var(--text-muted);margin-left:auto;font-size:13px;font-weight:400}.main{max-width:1400px;margin:0 auto;padding:32px 24px 48px}.workspace-desc{flex-wrap:wrap;align-items:flex-start;gap:24px;margin-bottom:28px;display:flex}.workspace-desc-text{color:var(--text-secondary);flex:1;min-width:260px;font-size:14.5px;line-height:1.6}.stats-bar{flex-shrink:0;gap:16px;display:flex}.stat-item{text-align:center;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;min-width:88px;padding:10px 18px;transition:border-color .2s}.stat-item:hover{border-color:#444c56}.stat-value{color:var(--accent-blue);font-family:JetBrains Mono,monospace;font-size:22px;font-weight:600;line-height:1.2}.stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;margin-top:3px;font-size:11px}.workspace{grid-template-columns:1fr 1fr;align-items:start;gap:24px;display:grid}.panel{background:var(--bg-surface);border:1px solid var(--border);border-radius:12px;flex-direction:column;transition:border-color .2s;display:flex;overflow:hidden}.panel:focus-within{border-color:#444c56}.panel-header{border-bottom:1px solid var(--border);background:var(--bg-card);align-items:center;gap:8px;padding:13px 18px;display:flex}.panel-dot{background:var(--accent-blue);border-radius:50%;flex-shrink:0;width:8px;height:8px}.panel-dot.green{background:var(--accent-green)}.panel-title{color:var(--text-primary);letter-spacing:.01em;font-size:13px;font-weight:600}.panel-badge{color:var(--text-muted);background:var(--bg-input);border:1px solid var(--border);border-radius:4px;margin-left:auto;padding:2px 8px;font-family:JetBrains Mono,monospace;font-size:11px}.textarea-wrap{flex:1}textarea{background:var(--bg-input);width:100%;min-height:440px;color:var(--text-primary);resize:vertical;border:none;outline:none;padding:16px 18px;font-family:JetBrains Mono,monospace;font-size:13px;line-height:1.7;transition:box-shadow .15s;display:block}textarea:focus{box-shadow:inset 0 0 0 1px var(--border-focus)}textarea::placeholder{color:var(--text-muted);font-family:Inter,sans-serif;font-size:13px;font-style:italic}textarea[readonly]{cursor:default;color:var(--accent-green)}.panel-footer{border-top:1px solid var(--border);background:var(--bg-card);flex-wrap:wrap;align-items:center;gap:12px;padding:13px 18px;display:flex}.footer-hint{color:var(--text-muted);font-size:12.5px}.checkbox-wrap{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:8px;display:flex}.checkbox-wrap input[type=checkbox]{width:15px;height:15px;accent-color:var(--accent-blue);cursor:pointer;flex-shrink:0}.checkbox-label{color:var(--text-secondary);font-size:13px;transition:color .15s}.checkbox-wrap:hover .checkbox-label{color:var(--text-primary)}.btn{cursor:pointer;white-space:nowrap;border:1px solid #0000;border-radius:6px;align-items:center;gap:6px;padding:7px 14px;font-family:Inter,sans-serif;font-size:13px;font-weight:500;line-height:1;transition:background-color .15s,border-color .15s,color .15s,transform .1s;display:inline-flex}.btn:active{transform:scale(.97)}.btn-ghost{border-color:var(--border);color:var(--text-secondary);background:0 0}.btn-ghost:hover{color:var(--text-primary);background:#21262d;border-color:#8b949e}.btn-primary{background:var(--accent-blue);border-color:var(--accent-blue);color:#fff}.btn-primary:hover{background:var(--accent-blue-hover);border-color:var(--accent-blue-hover)}.btn-success{background:var(--accent-green)!important;border-color:var(--accent-green)!important;color:#fff!important}.btn-danger{border-color:var(--border);color:var(--accent-red);background:0 0}.btn-danger:hover{border-color:var(--accent-red);background:#2d1414}.header-h1{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.faq-section{border-top:1px solid var(--border);background:var(--bg-base);padding:40px 24px 48px}.faq-inner{max-width:760px;margin:0 auto}.faq-heading{text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:20px;font-size:13px;font-weight:600}.faq-list{flex-direction:column;gap:2px;display:flex}.faq-item{border:1px solid var(--border);background:var(--bg-surface);border-radius:8px;transition:border-color .15s;overflow:hidden}.faq-item:has(.faq-trigger[aria-expanded=true]){border-color:#444c56}.faq-trigger{cursor:pointer;text-align:left;width:100%;color:var(--text-secondary);background:0 0;border:none;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;font-family:Inter,sans-serif;font-size:13.5px;font-weight:500;transition:color .15s,background-color .15s;display:flex}.faq-trigger:hover{color:var(--text-primary);background:var(--bg-card)}.faq-trigger[aria-expanded=true]{color:var(--text-primary);background:var(--bg-card);border-bottom:1px solid var(--border)}.faq-chevron{color:var(--text-muted);flex-shrink:0;transition:transform .2s,color .15s}.faq-trigger[aria-expanded=true] .faq-chevron{color:var(--accent-blue);transform:rotate(180deg)}.faq-answer{background:var(--bg-input);padding:14px 16px 16px}.faq-answer p{color:var(--text-muted);font-size:13px;line-height:1.7}.app-footer{border-top:1px solid var(--border);text-align:center;color:var(--text-muted);padding:20px 24px;font-size:12.5px}@keyframes copied-pop{0%{transform:scale(.93)}55%{transform:scale(1.05)}to{transform:scale(1)}}.btn-copied-anim{animation:.25s copied-pop}@media (width<=768px){.workspace{grid-template-columns:1fr}.header-subtitle{display:none}.stats-bar{justify-content:space-around;width:100%}.workspace-desc{flex-direction:column}}