:root{--primary: #0a4d8c;--secondary: #5b21b6;--accent: #10b981;--gradient-start: #0f172a;--gradient-mid: #1e293b;--gradient-end: #0a4d8c;--text-light: #f1f5f9;--text-muted: #94a3b8;--card-bg: rgba(255, 255, 255, .05);--card-border: rgba(255, 255, 255, .1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:linear-gradient(135deg,var(--gradient-start) 0%,var(--gradient-mid) 50%,var(--gradient-end) 100%);background-attachment:fixed;color:var(--text-light);min-height:100vh;line-height:1.6}.app-root{min-height:100vh;display:flex;flex-direction:column}.nav{display:flex;align-items:center;justify-content:space-between;padding:1.25rem 2.5rem;background:rgba(15,23,42,.8);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.1);position:sticky;top:0;z-index:100}.brand{font-weight:700;font-size:1.5rem;background:linear-gradient(90deg,var(--accent),var(--primary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;text-decoration:none}.nav nav{display:flex;align-items:center;gap:1.5rem}.nav a{color:var(--text-light);text-decoration:none;font-weight:500;transition:color .3s ease}.nav a:hover{color:var(--accent)}.btn{background:linear-gradient(135deg,var(--accent),var(--primary));color:#fff;border:none;padding:.75rem 1.5rem;border-radius:.5rem;font-weight:600;cursor:pointer;transition:all .3s ease;font-size:1rem}.btn:hover{transform:translateY(-2px);box-shadow:0 8px 20px #10b9814d}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-ghost{background:transparent;border:1px solid rgba(255,255,255,.2);color:#fff;padding:.5rem 1rem;border-radius:.5rem;cursor:pointer;transition:all .3s ease;font-size:1rem}.btn-ghost:hover{background:rgba(255,255,255,.1)}.btn-secondary{background:rgba(91,33,182,.2);border:1px solid var(--secondary);color:#fff;padding:.75rem 1.5rem;border-radius:.5rem;font-weight:600;cursor:pointer;font-size:1rem}.container{flex:1;padding:2rem 2.5rem;max-width:1400px;width:100%;margin:0 auto}.hero{text-align:center;padding:6rem 2rem;position:relative}.hero h1{font-size:4rem;font-weight:800;margin-bottom:1.5rem;background:linear-gradient(90deg,white,var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero p{font-size:1.25rem;color:var(--text-muted);max-width:600px;margin:0 auto 2rem}.hero-cta{display:flex;gap:1rem;justify-content:center;align-items:center}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin:4rem 0}.stat-card{background:var(--card-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--card-border);border-radius:1rem;padding:2rem;text-align:center;transition:transform .3s ease}.stat-card:hover{transform:translateY(-5px)}.stat-number{font-size:3rem;font-weight:800;background:linear-gradient(90deg,var(--accent),var(--primary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;font-size:.875rem}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;margin:2rem 0}.card{background:var(--card-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--card-border);border-radius:1rem;padding:2rem;transition:all .3s ease}.card:hover{transform:translateY(-5px);border-color:var(--accent);box-shadow:0 12px 30px #10b98133}.card h3{margin-bottom:1rem;color:var(--accent)}.card p{color:var(--text-muted)}.auth-card{max-width:450px;margin:3rem auto;background:var(--card-bg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--card-border);padding:2.5rem;border-radius:1rem}.auth-card h2{margin-bottom:2rem;text-align:center;background:linear-gradient(90deg,white,var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.auth-link{text-align:center;margin-top:1.5rem;color:var(--text-muted)}.auth-link a{color:var(--accent);text-decoration:none;font-weight:600}.auth-link a:hover{text-decoration:underline}label{display:block;margin-bottom:1.5rem;color:var(--text-light);font-weight:500}input,select{width:100%;padding:.875rem;margin-top:.5rem;border-radius:.5rem;border:1px solid var(--card-border);background:rgba(255,255,255,.05);color:var(--text-light);font-size:1rem}input:focus,select:focus{outline:none;border-color:var(--accent);background:rgba(255,255,255,.08)}.actions{text-align:right;margin-top:1.5rem}.page{color:var(--text-light)}.page h1{font-size:2.5rem;margin-bottom:2rem;background:linear-gradient(90deg,white,var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.list{display:flex;flex-direction:column;gap:1rem;margin-top:1.5rem}.account,.transfer,.transaction-item,.card-item{background:var(--card-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--card-border);padding:1.5rem;border-radius:.75rem;display:flex;justify-content:space-between;align-items:center;transition:all .3s ease}.account:hover,.transfer:hover,.transaction-item:hover,.card-item:hover{border-color:var(--accent);transform:translate(5px)}.ac-head{font-weight:600;font-size:1.1rem;color:var(--text-light)}.ac-balance{font-size:1.5rem;font-weight:700;color:var(--accent)}.dashboard-grid{display:grid;grid-template-columns:2fr 1fr;gap:2rem;margin-top:2rem}.quick-actions{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.action-btn{background:var(--card-bg);border:1px solid var(--card-border);padding:1.5rem;border-radius:.75rem;text-align:center;cursor:pointer;transition:all .3s ease;text-decoration:none;color:var(--text-light);display:flex;flex-direction:column;align-items:center;gap:.5rem}.action-btn:hover{border-color:var(--accent);transform:scale(1.05)}.features{margin:4rem 0}.features h2{text-align:center;font-size:2.5rem;margin-bottom:3rem;background:linear-gradient(90deg,white,var(--accent));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.testimonials{margin:4rem 0}.testimonial{background:var(--card-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--card-border);padding:2rem;border-radius:1rem}.testimonial p{color:var(--text-light)}.testimonial-author{font-weight:600;color:var(--accent);margin-top:1rem}.cta-section{text-align:center;padding:4rem 2rem;background:var(--card-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--card-border);border-radius:1rem;margin:4rem 0}.cta-section h2{font-size:2.5rem;margin-bottom:1rem;color:var(--text-light)}.form-section{background:var(--card-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--card-border);padding:2rem;border-radius:1rem;margin-bottom:2rem}.form-section h3{color:var(--accent);margin-bottom:1.5rem}.muted{color:var(--text-muted);font-size:.875rem}.error{background:rgba(239,68,68,.2);color:#fca5a5;padding:1rem;border-radius:.5rem;border:1px solid rgba(239,68,68,.3);margin-bottom:1rem}.success{background:rgba(16,185,129,.2);color:#6ee7b7;padding:1rem;border-radius:.5rem;border:1px solid rgba(16,185,129,.3);margin-bottom:1rem}.panel{background:var(--card-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--card-border);padding:2rem;border-radius:1rem;margin-top:1.5rem}.panel h3{color:var(--accent);margin-bottom:1rem}.tabs{display:flex;gap:.5rem;margin-bottom:1.5rem;border-bottom:2px solid var(--card-border)}.tab{background:transparent;border:none;padding:.75rem 1.5rem;cursor:pointer;font-weight:500;color:var(--text-muted);border-bottom:3px solid transparent;transition:all .3s ease}.tab:hover{color:var(--text-light)}.tab.active{color:var(--accent);border-bottom-color:var(--accent)}.badge{display:inline-block;padding:.25rem .75rem;border-radius:1rem;font-size:.75rem;font-weight:600;text-transform:uppercase}.badge.admin{background:var(--secondary);color:#fff}.badge.user{background:var(--accent);color:#fff}.status{display:inline-block;padding:.25rem .75rem;border-radius:.5rem;font-size:.75rem;font-weight:600;text-transform:uppercase}.status.active{background:rgba(16,185,129,.3);color:#6ee7b7}.status.blocked{background:rgba(239,68,68,.3);color:#fca5a5}.status.frozen{background:rgba(59,130,246,.3);color:#93c5fd}@media (max-width: 768px){.hero h1{font-size:2.5rem}.dashboard-grid{grid-template-columns:1fr}.nav{padding:1rem;flex-direction:column;gap:1rem}.quick-actions,.stats,.cards{grid-template-columns:1fr}}label{display:flex;flex-direction:column;gap:6px;font-weight:600;margin-bottom:1rem}input[type=text],input[type=number],select{padding:10px 12px;border-radius:6px;border:1px solid #ccc;font-size:15px}.actions{margin-top:1.5rem}.actions .btn{padding:12px 18px;background:#0052cc;color:#fff;border:none;border-radius:6px;font-size:15px;cursor:pointer}.actions .btn:hover{background:#003d99}.transfer-toggle{display:flex;flex-direction:column;gap:.7rem;margin-bottom:1.2rem}.transfer-toggle label{display:flex;align-items:center;gap:.6rem;font-weight:500;cursor:pointer}.transfer-toggle input[type=radio]{transform:scale(1.25);cursor:pointer}.fx-preview{background:#eef4ff;padding:1rem;border-radius:8px;margin:1rem 0}.success,.error{margin-bottom:1rem;padding:10px;border-radius:6px}.success{background:#e9ffe9;border:1px solid #8fda8f}.error{background:#ffe9e9;border:1px solid #ff0000}