.app{display:flex;flex-direction:column;height:100%;font-family:Arial,sans-serif;width:100%;background-color:#0f0f1a;color:#f3f3f3;margin:auto}.app-header{background-color:#1e1e2e;color:#c3aaff;padding:1rem 2rem;box-shadow:0 2px 5px #0009}.navbar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem}.nav-left{display:flex;align-items:center}.logo-img{height:40px;margin-right:10px;border-radius:8px}.header-title{font-size:24px;font-weight:700;color:#f3f3f3}.header-title .highlight{color:#a855f7}.nav-links{display:flex;gap:1.5rem;font-size:16px}.nav-links a{color:#e0e0e0;text-decoration:none;transition:color .3s ease}.nav-links a:hover{color:#fff;background-color:#5b21b6;border-radius:4px;padding:.25rem .5rem}.nav-right .button{background-color:#7c3aed;color:#fff;border:none;padding:10px 16px;font-weight:600;border-radius:20px;cursor:pointer;transition:background .3s ease;gap:10px}.nav-right .login-button:hover{background-color:#6a28d9}.app-content{flex:1;padding:1rem;width:100%;box-sizing:border-box}.app-footer{background-color:#1e1e2e;color:#d1cfe8;text-align:center;padding:1rem;margin-top:auto;width:100%}@media screen and (max-width: 768px){.app-header,.navbar{flex-direction:column;align-items:flex-start}.nav-links{flex-direction:column;width:100%}.nav-right{width:100%;display:flex;justify-content:flex-start}.nav-links a{padding:.5rem 1rem}.header-title{font-size:1.2rem}}.nav-buttons{display:flex;gap:.75rem;align-items:center}.login-btn{padding:.75rem 1.5rem;background:linear-gradient(135deg,#3b82f6,#1d4ed8);border:none;border-radius:12px;color:#fff;font-weight:600;font-size:.9rem;cursor:pointer;transition:all .3s ease;position:relative;overflow:hidden;box-shadow:0 4px 15px #3b82f666;margin-right:10px}.login-btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .6s}.login-btn:hover:before{left:100%}.login-btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px #3b82f699}.signup-btn{padding:.75rem 1.5rem;background:linear-gradient(135deg,#3b82f6,#1d4ed8);border:none;border-radius:12px;color:#fff;font-weight:600;font-size:.9rem;cursor:pointer;transition:all .3s ease;position:relative;overflow:hidden;box-shadow:0 4px 15px #10b98166;margin-right:10px}.signup-btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .6s}.signup-btn:hover:before{left:100%}.signup-btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px #10b98199}.logout-btn{padding:.75rem 1.5rem;background:linear-gradient(135deg,#ef4444,#dc2626);border:none;border-radius:12px;color:#fff;font-weight:600;font-size:.9rem;cursor:pointer;transition:all .3s ease;position:relative;overflow:hidden;box-shadow:0 4px 15px #ef444466}.logout-btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .6s}.logout-btn:hover:before{left:100%}.logout-btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px #ef444499}.glass-btn{padding:.75rem 1.5rem;background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);border-radius:12px;color:#fff;font-weight:600;font-size:.9rem;cursor:pointer;transition:all .3s ease;position:relative}.glass-btn:hover{background:#fff3;transform:translateY(-2px);box-shadow:0 8px 32px #ffffff1a}@media (max-width: 768px){.nav-buttons{flex-wrap:wrap;gap:.5rem}.login-btn,.signup-btn,.logout-btn,.glass-btn{padding:.6rem 1.2rem;font-size:.85rem}}.dashboard{width:100%;background:linear-gradient(135deg,#0f0f23,#1a1a2e,#16213e);color:#e0e0e0;min-height:100vh;padding:1.5rem;position:relative;overflow-x:hidden;max-width:1400px;margin:0 auto}.dashboard:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background-image:radial-gradient(circle at 20% 20%,rgba(120,119,198,.1) 0%,transparent 50%),radial-gradient(circle at 80% 80%,rgba(255,119,198,.1) 0%,transparent 50%),radial-gradient(circle at 40% 60%,rgba(120,255,198,.1) 0%,transparent 50%);animation:backgroundFloat 20s ease-in-out infinite;pointer-events:none;z-index:-1}@keyframes backgroundFloat{0%,to{transform:translateY(0) rotate(0)}33%{transform:translateY(-10px) rotate(1deg)}66%{transform:translateY(5px) rotate(-1deg)}}.loading-state{display:flex;flex-direction:column;align-items:center;justify-content:center;height:50vh;gap:1rem}.loading-spinner{width:40px;height:40px;border:3px solid rgba(0,224,145,.3);border-top:3px solid #00e091;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.dashboard-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;animation:slideInDown .8s ease-out}.dashboard-heading{display:flex;flex-direction:column;gap:.5rem}.gradient-text{background:linear-gradient(135deg,#00e091,#00b4d8,#a78bfa);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;font-size:2.5rem;font-weight:700;animation:gradientShift 3s ease-in-out infinite}.dashboard-subtitle{color:#94a3b8;font-size:1rem;font-weight:400;margin-top:.5rem}@keyframes gradientShift{0%,to{filter:hue-rotate(0deg)}50%{filter:hue-rotate(20deg)}}.balance-toggle{display:flex;align-items:center}.toggle-btn{padding:.75rem;background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:12px;cursor:pointer;font-size:1.2rem;transition:all .3s ease;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.toggle-btn:hover{background:#fff3;transform:scale(1.05)}.dashboard-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:1.5rem;margin-bottom:3rem;width:100%}.card{border-radius:20px;padding:2rem;box-shadow:0 20px 25px -5px #0000004d,0 10px 10px -5px #0000001a;background:#1e1e2ecc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1);position:relative;overflow:hidden;transition:all .4s cubic-bezier(.4,0,.2,1);animation:slideInUp .6s ease-out}.card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,transparent,currentColor,transparent);opacity:0;transition:opacity .3s ease}.card:hover{transform:translateY(-8px) scale(1.02);box-shadow:0 32px 64px -12px #0006,0 0 40px #ffffff1a}.card:hover:before{opacity:1}.balance-card:before{color:#4ade80}.lent-card:before{color:#22d3ee}.expenses-card:before{color:#f472b6}.card-header{display:flex;align-items:center;gap:1rem;margin-bottom:1.5rem}.card-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;position:relative;overflow:hidden}.balance-icon{background:linear-gradient(135deg,#4ade8033,#22c55e33);border:1px solid rgba(74,222,128,.3)}.lent-icon{background:linear-gradient(135deg,#22d3ee33,#06b6d433);border:1px solid rgba(34,211,238,.3)}.expense-icon{background:linear-gradient(135deg,#f472b633,#ec489933);border:1px solid rgba(244,114,182,.3)}.card-title-section{flex:1}.card h3{margin:0 0 .5rem;color:#f1f5f9;font-size:1.1rem;font-weight:600}.card-subtitle{color:#64748b;font-size:.875rem;margin-top:.25rem}.progress-bar{width:100%;height:4px;background:#ffffff1a;border-radius:2px;overflow:hidden;margin-top:.5rem}.progress-fill{height:100%;border-radius:2px;transition:all 1s cubic-bezier(.4,0,.2,1);background:linear-gradient(90deg,currentColor,rgba(255,255,255,.8))}.amount{font-size:2.25rem;font-weight:800;margin:1rem 0 1.5rem;background:linear-gradient(135deg,currentColor,rgba(255,255,255,.8));background-clip:text;-webkit-background-clip:text;transition:all .3s ease;animation:countUp 1.5s ease-out}.lent-amount{color:#22d3ee}.expense-amount{color:#f472b6}@keyframes countUp{0%{transform:scale(.5);opacity:0}to{transform:scale(1);opacity:1}}.trend-indicator{display:flex;align-items:center;gap:.5rem;font-size:.875rem;font-weight:500;padding:.5rem .75rem;border-radius:8px;width:fit-content}.trend-indicator.positive{background:#22c55e1a;color:#4ade80;border:1px solid rgba(74,222,128,.2)}.trend-indicator.negative{background:#ef44441a;color:#fb7185;border:1px solid rgba(244,114,182,.2)}.balance-input-section{display:flex;gap:.75rem;margin-top:1rem;flex-wrap:wrap}.balance-input{flex:1;min-width:140px;padding:.75rem 1rem;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:12px;color:#fff;font-size:.9rem;transition:all .3s ease;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.balance-input:focus{outline:none;border-color:#4ade80;box-shadow:0 0 0 3px #4ade801a;background:#ffffff14}.balance-input::placeholder{color:#64748b}.save-btn{padding:.75rem 1.5rem;background:linear-gradient(135deg,#4ade80,#22c55e);border:none;color:#fff;border-radius:12px;cursor:pointer;font-weight:600;font-size:.9rem;transition:all .3s ease;position:relative;overflow:hidden;min-width:80px;display:flex;align-items:center;justify-content:center}.save-btn:hover{transform:translateY(-2px);box-shadow:0 8px 25px #4ade8066}.save-btn:disabled{opacity:.7;cursor:not-allowed;transform:none}.spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top:2px solid white;border-radius:50%;animation:spin 1s linear infinite}.recent-activity{background:#1e1e2ecc;border-radius:20px;padding:2rem;box-shadow:0 20px 25px -5px #0000004d,0 10px 10px -5px #0000001a;color:#e0e0e0;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1);animation:slideInUp .8s ease-out}.activity-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:1px solid rgba(255,255,255,.1)}.activity-header h3{margin:0;font-size:1.5rem;font-weight:600;color:#f1f5f9}.activity-count{background:#a78bfa33;color:#a78bfa;padding:.5rem .75rem;border-radius:20px;font-size:.875rem;font-weight:500;border:1px solid rgba(167,139,250,.3)}.activity-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.75rem}.activity-item{display:flex;align-items:center;gap:1rem;padding:1rem;background:#ffffff08;border-radius:12px;transition:all .3s ease;border:1px solid rgba(255,255,255,.05);animation:slideInRight .6s ease-out;animation-fill-mode:both}.activity-item:hover{background:#ffffff14;transform:translate(8px);border-color:#ffffff1a}.activity-icon{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;flex-shrink:0}.activity-item.lent .activity-icon{background:#22d3ee33;border:1px solid rgba(34,211,238,.3)}.activity-item.expense .activity-icon{background:#f472b633;border:1px solid rgba(244,114,182,.3)}.activity-content{flex:1;display:flex;flex-direction:column;gap:.25rem}.activity-text{color:#f1f5f9;font-weight:500;font-size:.95rem}.activity-time{color:#64748b;font-size:.8rem}.activity-arrow{color:#64748b;font-weight:700;opacity:0;transform:translate(-10px);transition:all .3s ease}.activity-item:hover .activity-arrow{opacity:1;transform:translate(0)}.empty-state{text-align:center;padding:3rem 1rem;color:#64748b}.empty-icon{font-size:3rem;margin-bottom:1rem;opacity:.5}@keyframes slideInDown{0%{transform:translateY(-30px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes slideInUp{0%{transform:translateY(30px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes slideInRight{0%{transform:translate(-30px);opacity:0}to{transform:translate(0);opacity:1}}@media (max-width: 768px){.dashboard{padding:1rem}.dashboard-header{flex-direction:column;gap:1rem;text-align:center}.gradient-text{font-size:2rem}.dashboard-cards{grid-template-columns:1fr;gap:1.5rem}.card{padding:1.5rem}.balance-input-section{flex-direction:column}.balance-input{min-width:unset}.activity-item{flex-direction:column;text-align:center;gap:.5rem}.activity-content{text-align:center}}@media (max-width: 480px){.gradient-text{font-size:1.75rem}.amount{font-size:1.8rem}.card-header{flex-direction:column;text-align:center;gap:.75rem}}.money-lent{padding:2rem;background-color:#0b0b12;min-height:100vh;color:#00e091;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;max-width:100%;overflow-x:hidden}.loan-form{background-color:#14141f;border-radius:12px;padding:1.5rem;margin-bottom:2rem;box-shadow:0 4px 12px #00ffaa1a,0 6px 24px #00ffaa0d;color:#fff}.form-style{color:#cfcfcf}.form-group label{display:block;margin-bottom:.5rem;font-weight:600;color:#e0e0e0}.form-group input{width:100%;padding:.6rem;border:1px solid #444;border-radius:6px;background-color:#1e1e2a;color:#fff}.btn-add{background-color:#00e091;color:#000;font-weight:700;border:none;padding:.6rem 1.2rem;border-radius:6px;cursor:pointer;margin-top:1rem;transition:background-color .3s ease}.btn-add:hover{background-color:#00c47a}.loans-list{margin-top:2rem;background-color:#15151f;padding:1rem;border-radius:10px;box-shadow:0 4px 12px #00ffaa1a}.loans-list table{width:100%;border-collapse:collapse;color:#ccc}.loans-list th,.loans-list td{border:1px solid #2d2d38;padding:.75rem;text-align:left}.loans-list th{background-color:#1e1e2d;color:#fff}.loans-list td{background-color:#242434}.btn-delete{background-color:#e74c3c;color:#fff;border:none;padding:.4rem .8rem;border-radius:4px;cursor:pointer}@media (max-width: 600px){.loans-list table{display:block;overflow-x:auto;white-space:nowrap}.loan-form,.loans-list{padding:1rem}.form-group input,.btn-add{width:100%;font-size:1rem}.btn-add{padding:.6rem}.loans-list th,.loans-list td{font-size:.85rem;padding:.5rem}}.expenses{color:#e0e0e0;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;padding:2rem}h2{color:#00e091;margin-bottom:1.5rem}.expense-summary{margin-bottom:2rem}.card{background-color:#1e1e2e;padding:1rem;border-radius:10px;box-shadow:0 4px 12px #00ffaa1a;color:#fff}.amount{font-size:1.5rem;color:#00e091;font-weight:700}.expense-form{background-color:#14141f;padding:1.5rem;border-radius:10px;box-shadow:0 4px 12px #00ffaa1a;margin-bottom:2rem;color:#f3f3f3}.expense-form h3.head{color:#00e091;margin-bottom:1rem}.form-group{margin-bottom:1rem}.form-group label.head{display:block;margin-bottom:.5rem;color:#ccc;font-weight:600}.expense-form input,.expense-form select{padding:.75rem 1rem;border:none;border-radius:6px;background-color:#2a2a40;color:#fff;width:100%}.expense-form input:focus,.expense-form select:focus{outline:none;box-shadow:0 0 0 2px #00e091}.expense-form button,.btn-add{padding:.75rem 1rem;background-color:#00e091;color:#fff;font-weight:700;border:none;border-radius:6px;cursor:pointer;transition:background .3s ease}.expense-form button:hover,.btn-add:hover{background-color:#00c07a}.expenses-list{margin-top:2rem;padding:1rem;background-color:#1e1e2e;border-radius:10px;box-shadow:0 4px 12px #00ffaa1a}.expenses-list h3{color:#00e091;margin-bottom:1rem}table{width:100%;border-collapse:collapse;color:#e0e0e0}th,td{padding:.75rem;text-align:left;border-bottom:1px solid #333}th{background-color:#121212;color:#fff}td{background-color:#1b1b2d}.btn-delete{background-color:#e74c3c;color:#fff;border:none;padding:.4rem .75rem;border-radius:4px;cursor:pointer}.btn-delete:hover{background-color:#c0392b}body{margin:0;padding:0;overflow-x:hidden}@media (max-width: 600px){.expenses{padding:1rem}h2,.expenses-list h3,.expense-form h3.head{font-size:1.2rem}.card,.expense-form,.expenses-list{padding:1rem}.form-group input,.expense-form select,.expense-form button{font-size:1rem;width:100%}.btn-add,.btn-delete{font-size:.9rem;padding:.6rem;width:100%}.expenses-list table{display:block;overflow-x:auto;white-space:nowrap}th,td{font-size:.85rem;padding:.5rem}}.budget{width:100%;color:#00e091;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}.head{color:#fff;margin-bottom:1rem}.budget-form{background-color:#14141f;border-radius:12px;padding:1.5rem;margin-bottom:2rem;box-shadow:0 4px 12px #00ffaa1a,0 6px 24px #00ffaa0d;color:#e0e0e0}.budget-items{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}.budget-item{background-color:#1e1e2d;border-radius:12px;padding:1.5rem;box-shadow:0 2px 10px #00ffaa0d;color:#d4d4d4}.budget-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.budget-header h4{margin:0;color:#fff;font-weight:600}.budget-progress{height:10px;background-color:#33343d;border-radius:5px;margin:1rem 0;overflow:hidden}.progress-bar{height:100%;background-color:#00e091;border-radius:5px;transition:width .3s ease}.budgets-list{margin-top:2rem;background-color:#15151f;padding:1rem;border-radius:10px;color:#ccc;box-shadow:0 4px 12px #00ffaa1a}.login-container{background-color:#1e1e2e;padding:1rem;border-radius:10px;max-width:400px;margin:1rem auto;box-shadow:0 6px 15px #0009;color:#f3f3f3}.login-container h2{text-align:center;margin-bottom:1rem;color:#d8b4fe}.login-form{display:flex;flex-direction:column;gap:.5rem}.login-form input{padding:.75rem 1rem;border:none;border-radius:6px;background-color:#2a2a40;color:#fff}.login-form input:focus{outline:none;box-shadow:0 0 0 2px #7c3aed}.login-form button{padding:.75rem 1rem;background-color:#7c3aed;color:#fff;font-weight:700;border:none;border-radius:6px;cursor:pointer;transition:background .3s ease}.login-form button:hover{background-color:#6a28d9}.google-btn,.fb-btn{width:100%;padding:10px;margin:6px 0;display:flex;align-items:center;justify-content:center;border:none;border-radius:6px;font-weight:700;font-size:.95rem;cursor:pointer}.google-btn{background-color:#fff;color:#444;border:1px solid #ccc}.fb-btn{background-color:#4267b2;color:#fff}.google-btn img,.fb-btn img{width:20px;height:20px;margin-right:8px}.login-brand{font-family:Comic Sans MS,cursive;font-size:2rem;margin-bottom:1rem}:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#0f0f1a;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;width:100%;height:100%}*{box-sizing:border-box}html,body,#root{height:100%;margin:0;padding:0}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;padding:0;display:block;width:100%;height:100%;background-color:#0f0f1a}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#0f0f1a}a:hover{color:#747bff}button{background-color:#f9f9f9}}