@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700&display=swap");*{box-sizing:border-box}:root{--primary:#0b203c;--bg-app:#f3f4f6;--bg-card:#fff;--text-main:#111827;--text-muted:#6b7280;--border:#e5e7eb;--shadow-sm:0 1px 2px 0 rgba(0,0,0,.05);--shadow-md:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06);--radius:12px}body{margin:0;font-family:Manrope,sans-serif;background:var(--bg-app);color:var(--text-main);height:100vh;overflow:hidden}.layout{display:flex;height:100vh;width:100vw}.sidebar{width:320px;background:#fff;border-right:1px solid var(--border);display:flex;flex-direction:column;transition:width .3s ease,transform .3s ease;overflow:hidden;flex-shrink:0}.sidebar.closed{width:0;transform:translateX(-100%);border-right:none}.sidebar-header{padding:1.5rem;border-bottom:1px solid var(--border)}.sidebar-title{font-size:1.125rem;font-weight:700;margin:0;color:var(--text-main)}.sidebar-helper{font-size:.875rem;color:var(--text-muted);margin-top:.5rem;line-height:1.4}.history-list{flex:1 1;overflow-y:auto;padding:1rem;display:flex;flex-direction:column;gap:.75rem}.history-item{padding:1rem;background:#f9fafb;border:1px solid var(--border);border-radius:8px;display:flex;justify-content:space-between;align-items:center;transition:all .2s}.history-item:hover{border-color:#d1d5db;background:#f3f4f6}.history-info{display:flex;flex-direction:column;gap:.25rem}.history-id{font-family:Monaco,Consolas,monospace;font-size:.8rem;font-weight:600;color:var(--primary)}.history-time{font-size:.75rem;color:var(--text-muted)}.copy-btn{background:none;border:none;cursor:pointer;padding:.5rem;border-radius:6px;color:var(--text-muted);transition:background .2s,color .2s}.copy-btn:hover{background:#e5e7eb;color:var(--text-main)}.main-content{flex:1 1;display:flex;flex-direction:column;height:100vh;overflow-y:auto}.header{height:80px;background:#fff;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 2rem;flex-shrink:0}.header-left h1{font-size:1.25rem;font-weight:700;margin:0;color:var(--text-main)}.header-left p{margin:.25rem 0 0;font-size:.875rem;color:var(--text-muted)}.header-right{display:flex;align-items:center;gap:1rem}.badge{background:#eff6ff;color:#1d4ed8;font-size:.75rem;font-weight:600;padding:.25rem .75rem;border-radius:999px;border:1px solid #dbeafe}.toggle-btn{background:#fff;border:1px solid var(--border);padding:.5rem 1rem;border-radius:8px;font-weight:600;font-size:.875rem;cursor:pointer;color:var(--text-main);transition:background .2s;font-family:Manrope,sans-serif}.toggle-btn:hover{background:#f9fafb}.content-body{padding:2rem;max-width:1400px;margin:0 auto;width:100%;display:flex;flex-direction:column;gap:2rem}.grid-cols-2{display:grid;grid-template-columns:1fr 1fr;grid-gap:2rem;gap:2rem}.card{background:#fff;border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow-sm);padding:1.5rem;gap:1.5rem}.card,.stack{display:flex;flex-direction:column}.stack{gap:1rem}.label{font-size:.875rem;font-weight:600;color:#374151}.input,.textarea{width:100%;padding:.75rem;border:1px solid var(--border);border-radius:8px;font-family:Manrope,sans-serif;font-size:.95rem;transition:border-color .2s,box-shadow .2s}.input:focus,.textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(11,32,60,.1)}.textarea{min-height:120px;resize:vertical;font-family:Monaco,Consolas,monospace;font-size:.85rem}.alert-info{background:#eff6ff;border:1px solid #dbeafe;color:#1e40af;padding:1rem;border-radius:8px;font-size:.875rem;line-height:1.5}.btn-primary{background:var(--primary);color:#fff;border:none;padding:.75rem 1.5rem;border-radius:8px;font-weight:600;cursor:pointer;font-size:.95rem;transition:opacity .2s;width:100%}.btn-primary:hover{opacity:.9}.btn-secondary{background:#fff;border:1px solid var(--border);color:var(--text-main);padding:.75rem 1.5rem;border-radius:8px;font-weight:600;cursor:pointer;font-size:.95rem;transition:background .2s;flex:1 1}.btn-secondary:hover{background:#f9fafb}.row{display:flex;gap:1rem}.panels-container{display:grid;grid-template-columns:1fr 1fr;grid-gap:2rem;gap:2rem}.panel{background:#fff;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.panel-header{padding:1rem 1.5rem;background:#f8fafc;border-bottom:1px solid var(--border);font-weight:600;color:#374151;font-size:.9rem}.panel-content{padding:0;margin:0;min-height:200px;background:#fff}.code-block{margin:0;padding:1.5rem;font-family:Monaco,Consolas,monospace;font-size:.85rem;color:#334155;white-space:pre-wrap;word-break:break-all;overflow-x:auto}.empty-state{color:#9ca3af;font-style:italic;padding:1.5rem}@media (max-width:768px){body{overflow:auto;height:auto}.layout{flex-direction:column;height:auto;width:100%;overflow-y:auto}.sidebar{position:fixed;top:0;left:0;height:100vh;z-index:50;box-shadow:var(--shadow-md)}.main-content{width:100%;height:auto;overflow-y:visible}.header{height:auto;min-height:80px;flex-direction:column;gap:1rem;align-items:flex-start;padding:1rem}.header-right{width:100%;justify-content:space-between}.content-body{padding:1rem;gap:1.5rem}.grid-cols-2,.panels-container{grid-template-columns:1fr;gap:1rem}.card{padding:1rem}}