:root{--bg-dark: #070a12;--bg-surface: #0f1629;--bg-card: rgba(18, 26, 47, .7);--bg-card-hover: rgba(28, 39, 68, .8);--bg-glass: rgba(15, 22, 41, .65);--border-light: rgba(255, 255, 255, .08);--border-glow: rgba(99, 102, 241, .3);--border-active: rgba(6, 182, 212, .5);--accent-primary: #6366f1;--accent-cyan: #06b6d4;--accent-violet: #8b5cf6;--accent-emerald: #10b981;--accent-amber: #f59e0b;--accent-rose: #f43f5e;--text-main: #f8fafc;--text-muted: #94a3b8;--text-dim: #64748b;--font-main: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;--font-heading: "Outfit", sans-serif;--shadow-glow: 0 0 25px -5px rgba(99, 102, 241, .25);--shadow-card: 0 10px 30px -10px rgba(0, 0, 0, .5);--radius-lg: 20px;--radius-md: 14px;--radius-sm: 10px}*{margin:0;padding:0;box-sizing:border-box;font-family:var(--font-main);-webkit-tap-highlight-color:transparent}body{background:var(--bg-dark);color:var(--text-main);min-height:100vh;overflow-x:hidden;background-image:radial-gradient(circle at 15% 15%,rgba(99,102,241,.15) 0%,transparent 40%),radial-gradient(circle at 85% 75%,rgba(6,182,212,.12) 0%,transparent 45%),radial-gradient(circle at 50% 50%,rgba(139,92,246,.08) 0%,transparent 60%);background-attachment:fixed}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-dark)}::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#ffffff4d}.glass-card{background:var(--bg-card);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-light);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);transition:all .3s cubic-bezier(.4,0,.2,1)}.glass-card:hover{border-color:#ffffff26}.glass-input{background:#0a0f1e99;border:1px solid var(--border-light);border-radius:var(--radius-md);color:var(--text-main);padding:12px 16px;font-size:.95rem;outline:none;transition:all .2s ease;width:100%}.glass-input:focus{border-color:var(--accent-cyan);box-shadow:0 0 15px -3px #06b6d44d;background:#0f172acc}.btn-gradient{background:linear-gradient(135deg,var(--accent-primary) 0%,var(--accent-violet) 100%);color:#fff;font-weight:600;border:none;border-radius:var(--radius-md);padding:12px 20px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:all .25s ease;box-shadow:0 4px 20px -5px #6366f166}.btn-gradient:hover{transform:translateY(-2px);box-shadow:0 6px 25px -3px #6366f199;opacity:.95}.btn-gradient:active{transform:translateY(0)}.btn-secondary{background:#ffffff0f;border:1px solid var(--border-light);color:var(--text-main);font-weight:500;border-radius:var(--radius-md);padding:10px 16px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:all .2s ease}.btn-secondary:hover{background:#ffffff1f;border-color:#fff3}.btn-cyan{background:linear-gradient(135deg,#06b6d4,#3b82f6);color:#fff;border:none;font-weight:600;border-radius:var(--radius-md);padding:10px 18px;cursor:pointer;display:inline-flex;align-items:center;gap:8px;box-shadow:0 4px 15px -3px #06b6d466;transition:all .2s ease}.btn-cyan:hover{transform:translateY(-1px);box-shadow:0 6px 20px -2px #06b6d499}.text-gradient{background:linear-gradient(135deg,#fff,#94a3b8);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.text-gradient-cyan{background:linear-gradient(135deg,#38bdf8,#818cf8);-webkit-background-clip:text;-webkit-text-fill-color:transparent}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulseGlow{0%,to{opacity:.4}50%{opacity:.8}}@keyframes spin{to{transform:rotate(360deg)}}.animate-spin{animation:spin 1s linear infinite}.animate-fade-in{animation:fadeIn .3s cubic-bezier(.16,1,.3,1) forwards}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#04070fcc;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px;animation:fadeIn .2s ease-out}.modal-content{background:#0f172a;border:1px solid rgba(255,255,255,.12);border-radius:24px;width:100%;max-width:520px;max-height:90vh;overflow-y:auto;padding:28px;box-shadow:0 25px 50px -12px #000000b3;position:relative}.badge{padding:4px 10px;border-radius:20px;font-size:.75rem;font-weight:600;display:inline-flex;align-items:center;gap:4px}.badge-expense{background:#f43f5e26;color:#f43f5e;border:1px solid rgba(244,63,94,.3)}.badge-income{background:#10b98126;color:#10b981;border:1px solid rgba(16,185,129,.3)}.app-container{max-width:1280px;margin:0 auto;padding:24px 20px 100px}@media(max-width:768px){.app-container{padding:16px 14px 120px}}