*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--brand: #1a56db;--brand-dark: #1447b5;--brand-light: #f0f4ff;--brand-border:#c7d7f8;--bg: #f4f6f9;--surface: #ffffff;--border: #dde1e9;--border-dark: #c4c9d4;--text-primary:#111827;--text-secondary:#4b5563;--text-muted: #9ca3af;--ok: #059669;--ok-bg: #ecfdf5;--warn: #d97706;--warn-bg: #fffbeb;--danger: #dc2626;--danger-bg: #fef2f2;--sidebar-bg: #111827;--sidebar-text:#9ca3af;--sidebar-active:#1a56db;--radius: 6px;--radius-lg: 10px}body{font-family:-apple-system,BlinkMacSystemFont,Inter,Segoe UI,sans-serif;background:var(--bg);color:var(--text-primary);min-height:100vh;font-size:14px;line-height:1.5}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:var(--radius);border:1px solid transparent;font-weight:500;font-size:13px;cursor:pointer;transition:all .15s;text-decoration:none;white-space:nowrap}.btn-primary{background:var(--brand);color:#fff;border-color:var(--brand)}.btn-primary:hover{background:var(--brand-dark);border-color:var(--brand-dark)}.btn-primary:disabled{background:#93c5fd;border-color:#93c5fd;cursor:not-allowed}.btn-secondary{background:var(--surface);color:var(--text-primary);border-color:var(--border)}.btn-secondary:hover{background:var(--bg);border-color:var(--border-dark)}.btn-ghost{background:transparent;color:var(--text-secondary);border-color:transparent}.btn-ghost:hover{background:var(--bg);color:var(--text-primary)}.btn-danger{background:var(--danger-bg);color:var(--danger);border-color:#fca5a5}.btn-danger:hover{background:var(--danger);color:#fff}.btn-sm{padding:5px 10px;font-size:12px}.btn-lg{padding:10px 20px;font-size:14px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg)}.card-p{padding:18px 20px}.card-hover{transition:box-shadow .15s,border-color .15s;cursor:pointer}.card-hover:hover{box-shadow:0 2px 12px #00000014;border-color:var(--border-dark)}.badge{display:inline-flex;align-items:center;gap:3px;padding:2px 8px;border-radius:4px;font-size:11px;font-weight:600;letter-spacing:.2px}.badge-ok{background:var(--ok-bg);color:var(--ok);border:1px solid #a7f3d0}.badge-warn{background:var(--warn-bg);color:var(--warn);border:1px solid #fde68a}.badge-danger{background:var(--danger-bg);color:var(--danger);border:1px solid #fca5a5}.badge-brand{background:var(--brand-light);color:var(--brand);border:1px solid var(--brand-border)}.badge-neutral{background:#f3f4f6;color:var(--text-secondary);border:1px solid var(--border)}.field-label{font-size:11px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.6px;margin-bottom:6px;display:block}.field-input{width:100%;padding:8px 12px;border:1px solid var(--border);border-radius:var(--radius);font-size:13px;outline:none;background:var(--surface);color:var(--text-primary);transition:border-color .15s}.field-input:focus{border-color:var(--brand);box-shadow:0 0 0 3px #1a56db1a}.field-input:disabled{background:var(--bg);color:var(--text-muted)}.section-title{font-size:17px;font-weight:700;color:var(--text-primary)}.section-sub{font-size:13px;color:var(--text-secondary);margin-top:3px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}@media (max-width: 960px){.grid-4,.grid-3{grid-template-columns:1fr 1fr}}@media (max-width: 640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}.prog-bar{height:5px;border-radius:3px;background:#e5e7eb;overflow:hidden}.prog-fill{height:100%;border-radius:3px;transition:width 1s ease}.sidebar{background:var(--sidebar-bg)}.nav-item{display:flex;align-items:center;gap:9px;padding:8px 12px;border-radius:var(--radius);border:none;background:transparent;width:100%;text-align:left;font-family:inherit;font-size:13px;font-weight:400;color:var(--sidebar-text);cursor:pointer;transition:all .12s;white-space:nowrap;text-decoration:none}.nav-item:hover{background:#ffffff12;color:#e5e7eb}.nav-item.active{background:var(--sidebar-active);color:#fff;font-weight:500}.nav-section{font-size:10px;font-weight:700;color:#374151;text-transform:uppercase;letter-spacing:.8px;padding:8px 12px 3px;display:block}.fade-in{animation:fadeIn .25s ease both}@keyframes fadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}.spinner{width:14px;height:14px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;flex-shrink:0}.spinner-dark{width:14px;height:14px;border:2px solid #e5e7eb;border-top-color:var(--brand);border-radius:50%;animation:spin .7s linear infinite;flex-shrink:0}@keyframes spin{to{transform:rotate(360deg)}}.loading-screen{display:flex;align-items:center;justify-content:center;min-height:100vh;font-size:14px;color:var(--text-secondary);gap:10px}.upload-zone{border:1.5px dashed var(--border);border-radius:var(--radius-lg);padding:22px 16px;text-align:center;cursor:pointer;transition:all .15s;background:#fafbfc}.upload-zone:hover,.upload-zone.active{border-color:var(--brand);background:var(--brand-light)}.modal-overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:200;align-items:center;justify-content:center;padding:16px}.modal-overlay.open{display:flex}.modal-box{background:var(--surface);border-radius:var(--radius-lg);width:560px;max-width:100%;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 20px 60px #0003;animation:fadeIn .2s ease}.modal-head{padding:20px 22px 0;flex-shrink:0}.modal-body{padding:16px 22px;overflow-y:auto;flex:1}.modal-foot{padding:14px 22px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px;flex-shrink:0}.data-table{width:100%;border-collapse:collapse;font-size:13px}.data-table th{padding:9px 14px;text-align:left;font-weight:600;font-size:11px;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border);background:#f9fafb;white-space:nowrap}.data-table td{padding:10px 14px;border-bottom:1px solid var(--border);color:var(--text-primary)}.data-table tr:hover td{background:#f9fafb}.data-table tr:last-child td{border-bottom:none}.ai-box{background:#f9fafb;border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px;font-size:13px;line-height:1.8;white-space:pre-wrap;color:var(--text-primary)}.ring-wrap{position:relative;display:inline-flex;flex-shrink:0}.ring-label{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;font-weight:700;color:var(--text-primary)}.divider{border:none;border-top:1px solid var(--border);margin:16px 0}.gantt-row{display:flex;align-items:center;border-bottom:1px solid var(--border);min-height:40px}.gantt-label{width:220px;flex-shrink:0;padding:8px 12px;font-size:12px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.gantt-bar-area{flex:1;position:relative;height:40px}.gantt-bar{position:absolute;height:20px;top:10px;border-radius:3px}.alert-critica{border-left:3px solid var(--danger);background:var(--danger-bg)}.alert-importante{border-left:3px solid var(--warn);background:var(--warn-bg)}.alert-info{border-left:3px solid var(--brand);background:var(--brand-light)}.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px}.cal-cell{min-height:80px;padding:6px;border:1px solid var(--border);border-radius:4px;background:var(--surface)}.cal-cell.other-month{background:#f9fafb;color:var(--text-muted)}.cal-cell.today{border-color:var(--brand);background:var(--brand-light)}.cal-event{font-size:10px;padding:2px 5px;border-radius:3px;margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:500;cursor:pointer}