:root{--primary: #2c5f8a;--primary-dark: #1e3f5c;--primary-light: #3a7ab5;--accent: #4da6d9;--success: #2ecc71;--warning: #f39c12;--danger: #e74c3c;--bg: #0d1b2a;--bg-card: #1b2a3d;--bg-card-hover: #223448;--border: #2c3e55;--text: #e0e6ed;--text-muted: #8899aa;--text-bright: #ffffff;--sidebar-bg: #0a1628;--sidebar-active: #1a3050}*{margin:0;padding:0;box-sizing:border-box}body,html,#root{height:100%;font-family:Segoe UI,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg);color:var(--text)}#root{display:flex;flex-direction:column}.login-screen{height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 20% 20%,#14283e,var(--bg))}.login-card{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;padding:32px 36px;width:380px;box-shadow:0 20px 50px #0006}.login-card h1{color:var(--accent);font-size:18px;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:4px}.login-card p.subtitle{color:var(--text-muted);font-size:12px;margin-bottom:24px}.login-card label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.login-card input{width:100%;background:var(--bg);border:1px solid var(--border);color:var(--text);padding:10px 12px;border-radius:5px;font-size:13px;margin:6px 0 14px}.login-card input:focus{outline:none;border-color:var(--accent)}.login-card .btn{width:100%;margin-top:6px}.login-error{background:#e74c3c1f;border:1px solid var(--danger);border-radius:5px;padding:10px 12px;color:var(--danger);font-size:12px;margin-bottom:12px}.login-hint{margin-top:18px;padding:10px;background:#4da6d90f;border:1px dashed var(--border);border-radius:5px;font-size:11px;color:var(--text-muted);line-height:1.6}.login-hint code{color:var(--accent)}.app-shell{display:flex;height:100vh;overflow:hidden}.sidebar{width:240px;background:var(--sidebar-bg);border-right:1px solid 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var(--danger)}.kpi-label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}.kpi-value{font-size:28px;font-weight:700;color:var(--text-bright);line-height:1}.kpi-sub{font-size:12px;color:var(--text-muted);margin-top:6px}.table-card{background:var(--bg-card);border:1px solid var(--border);border-radius:8px;overflow:hidden;margin-bottom:20px}.table-header-bar{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-bottom:1px solid var(--border)}.table-title{font-size:13px;font-weight:600;color:var(--text)}.table-search{background:var(--bg);border:1px solid var(--border);color:var(--text);padding:6px 10px;border-radius:4px;font-size:12px;width:240px}table{width:100%;border-collapse:collapse;font-size:12px}thead th{background:#0003;color:var(--text-muted);text-transform:uppercase;font-size:10px;letter-spacing:.5px;font-weight:600;padding:10px 14px;text-align:left;border-bottom:1px solid var(--border)}tbody 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1fr;gap:12px;margin-bottom:14px}.form-field{display:flex;flex-direction:column;gap:4px}.form-field label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.4px}.form-field input,.form-field select,.form-field textarea{background:var(--bg);border:1px solid var(--border);color:var(--text);padding:7px 10px;border-radius:4px;font-size:12px}.form-field input:focus,.form-field select:focus,.form-field textarea:focus{outline:none;border-color:var(--accent)}.form-field textarea{resize:vertical;min-height:60px}.form-field .field-hint{font-size:10px;color:var(--text-muted)}.required-star{color:var(--danger)}.exec-substeps{margin-top:14px;padding-top:14px;border-top:1px solid var(--border)}.exec-substeps-title{font-size:12px;font-weight:600;color:var(--text);margin-bottom:10px}.exec-substep{background:#00000026;border-radius:6px;padding:10px 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8px;border-radius:10px;font-size:10px;text-transform:uppercase;font-weight:600}.action-input{background:#4da6d92e;color:var(--accent)}.action-status{background:#f39c122e;color:var(--warning)}.action-login,.action-create{background:#2ecc712e;color:var(--success)}.action-delete{background:#e74c3c2e;color:var(--danger)}.action-update{background:#8c8c8c2e;color:var(--text)}.action-revert{background:#e74c3c2e;color:var(--danger)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--primary)}.spinner{width:24px;height:24px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.center-flex{display:flex;align-items:center;justify-content:center;height:100%}.empty-state{padding:40px;text-align:center;color:var(--text-muted);font-size:13px}