:root{--brand: #0e2a47;--brand-2: #15395e;--accent: #19c24a;--accent-dark: #139a3b;--error-color: #c62828;--warning-color: #ef6c00;--info-color: #1565c0;--bg: #eef1f4;--card: #ffffff;--line: #e2e6ea;--text: #1f2d3d;--muted: #6b7785;--radius: 10px;--shadow: 0 1px 3px rgba(14, 42, 71, .08), 0 1px 2px rgba(14, 42, 71, .06)}*{box-sizing:border-box}body{font-family:Segoe UI,Roboto,system-ui,Arial,sans-serif;margin:0;padding:0;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}a{color:inherit}.nav-container{background:var(--brand);position:sticky;top:0;z-index:1000;box-shadow:0 2px 10px #0e2a4740}.nav-inner{max-width:1280px;margin:0 auto;display:flex;align-items:center;gap:4px;padding:0 8px}.nav-brand{display:flex;align-items:center;gap:8px;padding:10px 16px 10px 8px}.nav-brand img{height:28px;display:block}.nav-brand .wordmark{color:#fff;font-weight:700;font-size:18px;letter-spacing:.3px}.nav-brand .wordmark b{color:var(--accent)}.nav-menu{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;flex:1}.nav-menu a{display:block;padding:16px 14px;color:#cfd8e3;text-decoration:none;border-bottom:3px solid transparent;cursor:pointer;font-size:13px;font-weight:500;white-space:nowrap;transition:color .15s,background .15s}.nav-menu a:hover{color:#fff;background:#ffffff0f}.nav-menu a.active{color:#fff;border-bottom-color:var(--accent)}.nav-user{color:#9fb0c2;padding:0 12px;font-size:13px;display:flex;gap:10px;align-items:center}.nav-user button{width:auto;padding:7px 12px;font-size:12px}.container{max-width:1280px;margin:0 auto;padding:22px 16px}.section{margin:16px 0;padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:var(--card);box-shadow:var(--shadow)}h2,h3,h4{color:var(--brand);margin-top:0}h3{font-size:19px}h3,h4{padding-bottom:12px;margin-bottom:18px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:8px}h3:before{content:"";width:4px;height:18px;background:var(--accent);border-radius:3px}label{margin-bottom:6px;font-weight:600;display:block;font-size:13px;color:var(--brand-2)}select,input,button,textarea{padding:10px 12px;border:1px solid #cdd5dd;border-radius:8px;font-size:14px;width:100%;font-family:inherit;background:#fff;color:var(--text);transition:border-color .15s,box-shadow .15s}select:focus,input:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #19c24a26}button{background:var(--accent);color:#fff;border:none;cursor:pointer;font-weight:600;transition:filter .15s,opacity .15s;box-shadow:var(--shadow)}button:hover{filter:brightness(1.05)}button:active{filter:brightness(.95)}button:disabled{opacity:.45;cursor:not-allowed;filter:none}button.secondary{background:var(--brand)}button.export{background:var(--info-color)}button.delete{background:var(--error-color)}button.ghost{background:#eef1f4;color:var(--brand);box-shadow:none;border:1px solid var(--line)}button.ghost:hover{background:#e2e8ef}.btn-group{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap}.btn-group button{width:auto;padding:10px 20px}.filtros{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px;align-items:end}table{width:100%;font-size:13px;border-collapse:collapse;margin-top:16px}th,td{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}thead th{background:#f5f7f9;color:var(--brand-2);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.03em;border-bottom:2px solid var(--line)}tbody tr:hover{background:#f7fafc}.num{text-align:right;font-variant-numeric:tabular-nums}.action-buttons{display:flex;gap:6px;flex-wrap:wrap}.action-buttons button{padding:6px 10px;font-size:12px;width:auto;margin:0}.mensaje{padding:12px 16px;border-radius:8px;margin:14px 0;border-left:4px solid;word-wrap:break-word;font-size:14px}.error{background:#fdecea;color:var(--error-color);border-color:var(--error-color)}.success{background:#e7f6ec;color:#1b7a3d;border-color:var(--accent)}.info{background:#e8f1fb;color:var(--info-color);border-color:var(--info-color)}.loader-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0e2a4773;display:flex;justify-content:center;align-items:center;z-index:9999;-webkit-backdrop-filter:blur(1px);backdrop-filter:blur(1px)}.spinner{border:5px solid rgba(255,255,255,.35);border-top:5px solid var(--accent);border-radius:50%;width:46px;height:46px;animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:linear-gradient(135deg,var(--brand) 0%,var(--brand-2) 100%)}.login-card{width:100%;max-width:380px;padding:32px}.login-card .logo{display:block;max-width:200px;margin:0 auto 6px}.login-card .sub{text-align:center;color:var(--muted);margin:0 0 18px;font-size:14px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px;margin:4px 0 18px}.card{background:#f5f7f9;border:1px solid var(--line);border-radius:var(--radius);padding:16px;text-align:center}.card .v{font-size:22px;font-weight:700;color:var(--brand)}.card .l{font-size:12px;color:var(--muted);margin-top:4px;text-transform:uppercase;letter-spacing:.03em}.muted{color:var(--muted)}.placeholder{text-align:center;padding:60px 20px;color:var(--muted)}.hint{font-size:12px;color:var(--muted);margin-top:6px}