:root{--bg: #0b1f2a;--bg-elevated: #123041;--bg-card: #16384b;--text: #f4f8fb;--text-muted: #9eb4c3;--accent: #f0a500;--accent-2: #2ec4b6;--danger: #ef476f;--ok: #06d6a0;--border: rgba(255, 255, 255, .08);--radius: .9rem;--shadow: 0 1rem 2.5rem rgba(0, 0, 0, .25);--nav-h: 4.5rem;--sidebar-w: 16rem;--font-display: "Segoe UI", system-ui, sans-serif;--font-body: "Segoe UI", system-ui, sans-serif}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;font-family:var(--font-body);background:radial-gradient(circle at top right,rgba(46,196,182,.12),transparent 35%),radial-gradient(circle at bottom left,rgba(240,165,0,.1),transparent 30%),var(--bg);color:var(--text)}button,input,select,textarea{font:inherit}button{cursor:pointer}.app-shell{min-height:100dvh;display:grid;grid-template-columns:1fr}@media(min-width:900px){.app-shell{grid-template-columns:var(--sidebar-w) 1fr}}.sidebar{display:none;padding:1.25rem;border-right:1px solid var(--border);background:#081218bf;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}@media(min-width:900px){.sidebar{display:flex;flex-direction:column;gap:1.5rem}}.brand{font-size:clamp(1.2rem,2vw,1.5rem);font-weight:700;letter-spacing:.02em}.brand-sub{color:var(--text-muted);font-size:.85rem;margin-top:.25rem}.nav{display:flex;flex-direction:column;gap:.35rem}.nav-btn{border:0;background:transparent;color:var(--text-muted);text-align:left;padding:.75rem .9rem;border-radius:calc(var(--radius) - .2rem);transition:background .15s,color .15s}.nav-btn.active,.nav-btn:hover{background:#ffffff0f;color:var(--text)}.main{padding:1rem 1rem calc(var(--nav-h) + 1rem)}@media(min-width:900px){.main{padding:1.5rem 1.75rem 2rem}}.bottom-nav{position:fixed;left:0;right:0;bottom:0;height:var(--nav-h);display:grid;grid-template-columns:repeat(5,1fr);gap:.25rem;padding:.5rem;background:#081218eb;border-top:1px solid var(--border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}@media(min-width:900px){.bottom-nav{display:none}}.bottom-nav button{border:0;background:transparent;color:var(--text-muted);font-size:.7rem;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.2rem;border-radius:.6rem}.bottom-nav button.active{color:var(--accent);background:#f0a50014}.page-header{margin-bottom:1rem}.page-header h1{margin:0;font-size:clamp(1.35rem,3vw,2rem)}.page-header p{margin:.35rem 0 0;color:var(--text-muted);font-size:.95rem}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1rem;box-shadow:var(--shadow)}.stack{display:flex;flex-direction:column;gap:.85rem}.grid-2{display:grid;gap:.85rem}@media(min-width:700px){.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}}.grid-3{display:grid;gap:.85rem;grid-template-columns:repeat(3,minmax(0,1fr))}.diff-neg{color:#ef6b6b;font-weight:600}.diff-pos{color:#35c07a;font-weight:600}.field label{display:block;font-size:.85rem;color:var(--text-muted);margin-bottom:.35rem}.field input,.field select,.field textarea{width:100%;border:1px solid var(--border);background:#0003;color:var(--text);border-radius:.65rem;padding:.7rem .8rem}.btn{border:0;border-radius:.7rem;padding:.75rem 1rem;font-weight:600}.btn-primary{background:linear-gradient(135deg,var(--accent),#d48806);color:#1a1200}.btn-secondary{background:#ffffff14;color:var(--text)}.btn-danger{background:#ef476f26;color:#ffb3c7}.btn-sm{padding:.35rem .65rem;font-size:.85rem}.row-actions{display:flex;flex-wrap:wrap;gap:.4rem;align-items:center}.tabs{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1rem}.tab{border:1px solid var(--border);background:transparent;color:var(--text-muted);padding:.55rem .9rem;border-radius:999px}.tab.active{background:#2ec4b626;color:var(--accent-2);border-color:#2ec4b659}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:.9rem}th,td{padding:.65rem .5rem;border-bottom:1px solid var(--border);text-align:left}th{color:var(--text-muted);font-weight:600}.badge{display:inline-flex;align-items:center;padding:.2rem .55rem;border-radius:999px;font-size:.75rem;font-weight:600}.badge-warn{background:#f0a50026;color:#ffd27a}.badge-ok{background:#06d6a026;color:#8ff5d2}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(9rem,1fr));gap:.75rem}.stat{background:#ffffff08;border:1px solid var(--border);border-radius:.8rem;padding:.85rem}.stat-label{color:var(--text-muted);font-size:.8rem}.stat-value{font-size:1.2rem;font-weight:700;margin-top:.25rem}.error{color:#ffb3c7;font-size:.9rem}.login-screen{min-height:100dvh;display:grid;place-items:center;padding:1rem}.login-card{width:min(100%,24rem)}.muted{color:var(--text-muted)}.row-actions{display:flex;gap:.5rem;flex-wrap:wrap}