:root{--ink: #14343d;--ink-soft: #4a6670;--muted: #7c949c;--brand: #0e8b93;--brand-deep: #0a666c;--brand-tint: #e2f2f2;--accent: #e8734a;--mist: #eef4f5;--surface: #ffffff;--line: #dde8ea;--ok: #2f9e6f;--warn: #c98a1e;--danger: #d1544f;--info: #3b7bd1;--radius: 14px;--radius-sm: 9px;--shadow-sm: 0 1px 2px rgba(20,52,61,.06), 0 1px 3px rgba(20,52,61,.05);--shadow-md: 0 6px 20px rgba(20,52,61,.09);--shadow-pop: 0 18px 50px rgba(20,52,61,.2);--ease: cubic-bezier(.2, .7, .2, 1);--gris: #7c949c;--azul: #0e8b93;--azul-d: #0a666c}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:Inter,system-ui,sans-serif;background:var(--mist);color:var(--ink);font-size:14.5px;line-height:1.5;-webkit-font-smoothing:antialiased}h1,h2,h3,.display{font-family:Bricolage Grotesque,Inter,sans-serif;letter-spacing:-.01em}.mono{font-family:IBM Plex Mono,monospace;font-variant-numeric:tabular-nums}a{color:var(--brand-deep);text-decoration:none}@keyframes fadeUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}@keyframes popIn{0%{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:none}}@keyframes floatBg{0%{transform:translate(0)}to{transform:translate(-30px,-20px)}}.app-shell{display:grid;grid-template-columns:244px 1fr;min-height:100vh}.rail{background:linear-gradient(180deg,var(--brand-deep),#063f44);color:#cfe6e7;padding:22px 14px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;gap:4px;z-index:40}.brand{display:flex;align-items:center;gap:10px;padding:4px 10px 20px}.brand-mark{width:34px;height:34px;border-radius:10px;background:var(--surface);color:var(--brand-deep);display:grid;place-items:center;font-weight:700;font-family:Bricolage Grotesque;box-shadow:var(--shadow-sm)}.brand-name{font-family:Bricolage Grotesque;font-weight:700;font-size:20px;color:#fff}.brand-sub{font-size:11px;color:#8fc0c2;letter-spacing:.04em;text-transform:uppercase}.rail-link{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;color:#bcdcdd;font-weight:500;position:relative;transition:background .18s var(--ease),color .18s var(--ease),transform .18s var(--ease)}.rail-link svg{width:19px;height:19px;flex:none;opacity:.85}.rail-link:hover{background:#ffffff14;color:#fff}.rail-link.active{background:#ffffff24;color:#fff}.rail-link.active:before{content:"";position:absolute;left:-14px;top:50%;transform:translateY(-50%);width:4px;height:22px;border-radius:0 4px 4px 0;background:#fff}.rail-foot{margin-top:auto;padding-top:12px;border-top:1px solid rgba(255,255,255,.12)}.main{min-width:0;display:flex;flex-direction:column}.topbar{background:#ffffffd9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);padding:14px 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both}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-bottom:20px;box-shadow:var(--shadow-sm);animation:fadeUp .45s var(--ease) both}.card+.card{animation-delay:.06s}.card h3{font-size:16px;margin-bottom:4px}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}.toolbar .grow{flex:1;min-width:180px}.btn{background:var(--brand);color:#fff;border:none;padding:10px 17px;border-radius:10px;cursor:pointer;font-size:14px;font-weight:600;font-family:inherit;display:inline-flex;align-items:center;gap:7px;transition:transform .16s var(--ease),box-shadow .16s var(--ease),background .16s var(--ease);box-shadow:0 1px 2px #0a666c40}.btn:hover{background:var(--brand-deep);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn:active{transform:translateY(0)}.btn-sm{padding:6px 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var(--ease)}.stat:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.stat:after{content:"";position:absolute;left:0;top:0;width:100%;height:3px;background:linear-gradient(90deg,var(--brand),#57c6cd)}.stat:nth-child(2){animation-delay:.05s}.stat:nth-child(3){animation-delay:.1s}.stat:nth-child(4){animation-delay:.15s}.stat .n{font-family:IBM Plex Mono,monospace;font-size:30px;font-weight:600;color:var(--ink);line-height:1.1;font-variant-numeric:tabular-nums}.stat .lbl{font-size:12.5px;color:var(--muted);margin-top:4px}.stat.alert .n{color:var(--accent)}.stat.alert:after{background:linear-gradient(90deg,var(--accent),#f0a07f)}.modal-bg{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f282d73;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;z-index:60;animation:fadeUp .2s ease;padding:16px}.modal{background:#fff;border-radius:var(--radius);padding:24px;width:480px;max-width:100%;max-height:90vh;overflow:auto;box-shadow:var(--shadow-pop);animation:popIn .28s var(--ease)}.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.modal-head h3{font-size:18px}.icon-btn{background:none;border:none;cursor:pointer;color:var(--muted);font-size:18px;width:30px;height:30px;border-radius:8px}.icon-btn:hover{background:var(--mist);color:var(--ink)}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:radial-gradient(1200px 600px at 15% -10%,#d4ecec 0%,transparent 55%),radial-gradient(900px 500px at 110% 110%,#dff0f0 0%,transparent 50%),var(--mist);position:relative;overflow:hidden}.login-card{width:380px;max-width:100%;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:34px 30px;box-shadow:var(--shadow-pop);animation:popIn .4s var(--ease)}.login-brand{display:flex;align-items:center;gap:12px;justify-content:center;margin-bottom:6px}.login-brand .brand-mark{width:40px;height:40px;font-size:18px}.login-title{text-align:center;font-size:26px;font-weight:700}.login-sub{text-align:center;color:var(--muted);margin-bottom:24px}.hint{font-size:12px;color:var(--muted);margin-top:16px;text-align:center;background:var(--mist);padding:9px;border-radius:9px}.scrim{display:none}@media (max-width: 900px){.app-shell{grid-template-columns:1fr}.rail{position:fixed;left:0;top:0;width:260px;transform:translate(-100%);transition:transform .28s var(--ease);box-shadow:var(--shadow-pop)}.rail.open{transform:none}.hamburger{display:inline-flex}.scrim.show{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:#0f282d66;z-index:35;animation:fadeUp .2s ease}.stats{grid-template-columns:repeat(2,1fr)}.content{padding:18px}.row{grid-template-columns:1fr}.user-meta{display:none}table{display:block;overflow-x:auto;white-space:nowrap}}@media (max-width: 460px){.stats{grid-template-columns:1fr}.page-title{font-size:21px}}:focus-visible{outline:2px solid var(--brand);outline-offset:2px}@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}}