:root{--bg-primary: #ffffff;--bg-secondary: #f5f4f0;--bg-tertiary: #ebeae5;--text-primary: #1a1a18;--text-secondary: #6b6a64;--text-tertiary: #9b9a93;--border-color: #e0dfd9;--border-color-strong: #c8c7c0;--accent: #2e74b5;--accent-bg: #e6f1fb;--success: #3b6d11;--success-bg: #eaf3de;--danger: #993c1d;--danger-bg: #faece7;--radius-md: 8px;--radius-lg: 12px;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono: "SF Mono", Monaco, Consolas, "Courier New", monospace}*{box-sizing:border-box}body{margin:0;font-family:var(--font-sans);background:var(--bg-secondary);color:var(--text-primary);line-height:1.6}#root{margin:0;padding:0;max-width:none}h1{font-size:24px;font-weight:600;margin:0 0 .25rem}h2{font-size:18px;font-weight:600;margin:0 0 .75rem}h3{font-size:15px;font-weight:600;margin:0 0 .5rem}p{margin:0}input,select,textarea,button{font-family:var(--font-sans);font-size:14px}input,select,textarea{border:1px solid var(--border-color-strong);border-radius:var(--radius-md);padding:8px 12px;background:var(--bg-primary);color:var(--text-primary);width:100%}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #2e74b526}textarea{font-family:var(--font-mono);font-size:12px;resize:vertical}button{border:1px solid var(--border-color-strong);border-radius:var(--radius-md);background:var(--bg-primary);color:var(--text-primary);padding:8px 16px;cursor:pointer;transition:background .15s,transform .05s;display:inline-flex;align-items:center;gap:6px}button:hover{background:var(--bg-secondary)}button:active{transform:scale(.98)}button.primary{background:var(--text-primary);color:var(--bg-primary);border-color:var(--text-primary);font-weight:500}button.primary:hover{background:#333}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;padding:8px 12px;font-weight:600;font-size:12px;color:var(--text-secondary);background:var(--bg-secondary);position:sticky;top:0}td{padding:8px 12px;border-top:1px solid var(--border-color)}.card{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:1rem 1.25rem}.metric-card{background:var(--bg-tertiary);border-radius:var(--radius-md);padding:1rem}.metric-card .label{font-size:13px;color:var(--text-secondary);margin-bottom:4px}.metric-card .value{font-size:24px;font-weight:600}.tabs{display:flex;gap:4px;margin-bottom:1.5rem;border-bottom:1px solid var(--border-color)}.tab-btn{border:none;background:none;padding:10px 16px;cursor:pointer;font-size:14px;border-bottom:2px solid transparent;color:var(--text-secondary);border-radius:0}.tab-btn.active{color:var(--text-primary);border-bottom-color:var(--text-primary);font-weight:500}.tab-btn:hover{background:none;color:var(--text-primary)}.table-scroll{max-height:480px;overflow-y:auto;border:1px solid var(--border-color);border-radius:var(--radius-md)}.empty-state{text-align:center;padding:3rem 1rem;color:var(--text-secondary);background:var(--bg-tertiary);border-radius:var(--radius-lg)}.empty-state i{font-size:32px;display:block;margin-bottom:12px}.diff-positive{background:var(--success-bg);color:var(--success);font-weight:500}.diff-negative{background:var(--danger-bg);color:var(--danger);font-weight:500}.info-box{background:var(--accent-bg);color:#0c447c;border-radius:var(--radius-md);padding:1rem;margin-bottom:1.5rem;font-size:14px;line-height:1.6}.field-label{display:block;font-weight:500;margin-bottom:8px;font-size:14px}.toast{font-size:13px;color:var(--success)}.origen-pill{border-radius:var(--radius-md);padding:8px 14px;font-size:13px;border:1px solid var(--border-color-strong);background:var(--bg-primary);cursor:pointer}.origen-pill.active{border:2px solid var(--accent);background:var(--accent-bg);font-weight:500;color:#0c447c}.history-item{border:1px solid var(--border-color);border-radius:var(--radius-md);padding:12px 16px;font-size:13px}.history-item .top{display:flex;justify-content:space-between;margin-bottom:4px}.history-item .top .title{font-weight:500}.history-item .top .date{color:var(--text-secondary)}.history-item .detail{color:var(--text-secondary);margin:0}.login-screen{max-width:400px;margin:4rem auto;text-align:center}.login-screen .card{text-align:left}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:2rem}@media (max-width: 640px){.stats-grid{grid-template-columns:repeat(2,1fr)}#root{padding:1rem}}.footer-note{text-align:center;font-size:12px;color:var(--text-tertiary);margin-top:3rem}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}.dashboard-card{display:flex;flex-direction:column;align-items:flex-start;gap:12px;text-align:left;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:1.25rem;cursor:pointer;transition:border-color .15s,box-shadow .15s;min-height:140px}.dashboard-card:hover{border-color:var(--accent);box-shadow:0 2px 8px #0000000a;background:var(--bg-primary)}.dashboard-card i{font-size:28px;color:var(--accent)}.dashboard-card h3{margin:0 0 4px}.dashboard-card p{font-size:13px;color:var(--text-secondary);margin:0}.dashboard-card .module-count{font-size:12px;color:var(--text-tertiary);margin-top:auto}