:root{--bg-primary: #F5F7FA;--bg-secondary: #ffffff;--bg-card: #ffffff;--text-primary: #1F2937;--text-secondary: #6B7280;--text-light: #9CA3AF;--primary: #00D09C;--primary-dark: #00B884;--primary-light: #E6F9F5;--success: #00D09C;--danger: #EF4444;--warning: #F59E0B;--info: #3B82F6;--income: #00D09C;--income-bg: #E6F9F5;--expense: #EF4444;--expense-bg: #FEE2E2;--category-utilities: #F59E0B;--category-food: #F97316;--category-transport: #3B82F6;--category-shopping: #A855F7;--category-entertainment: #6366F1;--category-health: #EC4899;--border-color: #E5E7EB;--border-light: #F3F4F6;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 20px;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .05), 0 2px 4px -2px rgb(0 0 0 / .03);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .08), 0 4px 6px -4px rgb(0 0 0 / .05);--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", sans-serif}body{margin:0;font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased}#root{max-width:1280px;margin:0 auto;padding:2rem}@media(max-width:640px){#root{padding:0}}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:1.5rem;box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease}.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.btn{background:var(--primary);color:#fff;border:none;padding:.875rem 1.5rem;min-height:48px;border-radius:var(--radius-md);font-weight:600;font-size:1rem;cursor:pointer;transition:all .2s ease;display:inline-flex;align-items:center;justify-content:center;gap:.5rem}.btn:hover{background:var(--primary-dark);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn:active{transform:translateY(0)}.btn-secondary{background:var(--bg-secondary);color:var(--text-primary);border:1px solid 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var(--accent-primary);border-color:transparent}h1,h2,h3{margin-top:0}h1{font-size:1.75rem;line-height:1.2}h2{font-size:1.5rem;line-height:1.3}h3{font-size:1.25rem;line-height:1.4}.flex{display:flex}.flex-col{flex-direction:column}.gap-4{gap:1rem}.items-center{align-items:center}.justify-between{justify-content:space-between}@media(max-width:640px){h1{font-size:1.5rem}h2{font-size:1.25rem}h3{font-size:1.125rem}body{font-size:.9375rem}}body{overflow-x:hidden;-webkit-overflow-scrolling:touch}.icon-badge{width:48px;height:48px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-size:1.25rem;flex-shrink:0}.icon-badge.small{width:36px;height:36px;font-size:1rem}.icon-badge.large{width:56px;height:56px;font-size:1.5rem}.balance-amount{font-size:2.5rem;font-weight:700;color:var(--text-primary);line-height:1}.stat-card{display:flex;align-items:center;gap:1rem;padding:1rem;border-radius:var(--radius-md)}.stat-info{flex:1}.stat-label{font-size:.875rem;color:var(--text-secondary);margin-bottom:.25rem}.stat-value{font-size:1.25rem;font-weight:700}.transaction-item{display:flex;align-items:center;gap:1rem;padding:1rem;background:#fff;border-radius:var(--radius-md);transition:background .2s}.transaction-name{font-weight:600;color:var(--text-primary);margin-bottom:.25rem}.transaction-category{font-size:.875rem;color:var(--text-secondary)}.transaction-amount{font-weight:700;font-size:1.125rem;white-space:nowrap}.transaction-date{font-size:.75rem;color:var(--text-light);text-align:right}.category-chip{display:inline-flex;align-items:center;gap:.375rem;padding:.375rem .75rem;background:var(--bg-primary);border-radius:var(--radius-full);font-size:.875rem;color:var(--text-secondary);border:1px solid var(--border-light)}.alert-banner{display:flex;align-items:center;gap:.75rem;padding:1rem;border-radius:var(--radius-md);background:#fef3c7;border:1px solid #FCD34D}.alert-banner.warning{background:#fef3c7;border-color:#fcd34d}.alert-icon{font-size:1.25rem;flex-shrink:0}.alert-content{flex:1}.alert-title{font-weight:600;color:#92400e;margin-bottom:.25rem}.alert-description{font-size:.875rem;color:#78350f}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}.section-title{font-size:1.125rem;font-weight:700;color:var(--text-primary)}.section-link{color:var(--primary);font-size:.875rem;font-weight:600;text-decoration:none;cursor:pointer;transition:color .2s}.section-link:hover{color:var(--primary-dark)}.toggle-group{display:flex;gap:.5rem;padding:.25rem;background:var(--bg-primary);border-radius:var(--radius-md)}.toggle-button{flex:1;padding:.75rem;border:none;background:transparent;color:var(--text-secondary);font-weight:600;border-radius:var(--radius-sm);cursor:pointer;transition:all 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slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem}.modal-title{font-size:1.25rem;font-weight:700;color:var(--text-primary)}.close-button{width:32px;height:32px;border:none;background:var(--bg-primary);border-radius:var(--radius-full);color:var(--text-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}.close-button:hover{background:var(--border-color);color:var(--text-primary)}@media(min-width:768px){.modal-overlay{align-items:center}.modal-drawer{border-radius:var(--radius-xl);max-height:85vh}}.spinner{width:40px;height:40px;margin:0 auto;border:4px solid rgba(0,0,0,.1);border-top-color:var(--primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.tab-bar{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid 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#00d09c4d;transition:all .2s ease}.fab-button:active .fab-icon{transform:scale(.9);box-shadow:0 2px 8px #00d09c4d}@media(min-width:769px){.tab-bar{display:none}}.settings-dropdown{position:relative}.settings-icon-button{width:3rem;height:3rem;padding:0;background:var(--bg-card);border:1px solid var(--border-color);border-radius:50%;font-size:1.75rem;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-sm)}.settings-icon-button:hover{background:var(--bg-secondary);transform:rotate(90deg);box-shadow:var(--shadow-md)}.settings-icon-button:active{transform:rotate(90deg) scale(.95)}.settings-dropdown-menu{position:absolute;top:calc(100% + .5rem);right:0;width:320px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);overflow:hidden;z-index:100;animation:dropdownSlideIn .2s ease-out}@keyframes dropdownSlideIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.dropdown-header{padding:1rem 1.25rem;background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));color:#fff;font-weight:600;font-size:1.125rem;border-bottom:1px solid var(--border-color)}.dropdown-items{display:flex;flex-direction:column;padding:.5rem;max-height:400px;overflow-y:auto}.dropdown-item{display:flex;align-items:center;gap:1rem;padding:.875rem 1rem;background:transparent;border:none;border-radius:var(--radius-sm);cursor:pointer;text-align:left;transition:all .2s;width:100%}.dropdown-item:hover{background:var(--bg-secondary)}.dropdown-item:active{background:var(--bg-primary)}.dropdown-item-icon{font-size:1.75rem;flex-shrink:0}.dropdown-item-content{flex:1;min-width:0}.dropdown-item-label{font-weight:600;color:var(--text-primary);font-size:1rem;margin-bottom:.125rem}.dropdown-item-description{font-size:.8125rem;color:var(--text-secondary);line-height:1.4}@media(max-width:768px){.settings-icon-button{width:2.75rem;height:2.75rem;font-size:1.5rem}.settings-dropdown-menu{width:280px}}.icon-picker{width:100%}.icon-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(56px,1fr));gap:.75rem}.icon-option{width:56px;height:56px;border-radius:var(--radius-full);border:2px solid transparent;background:var(--bg-primary);font-size:1.5rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease}.icon-option:hover{transform:scale(1.05);border-color:var(--primary)}.icon-option.selected{border-color:var(--primary);box-shadow:0 0 0 3px #00d09c33}.quick-add-buttons-container{margin:1.5rem 0}.quick-add-buttons{display:flex;gap:1rem;overflow-x:auto;padding:.5rem 0;-webkit-overflow-scrolling:touch;scrollbar-width:none}.quick-add-buttons::-webkit-scrollbar{display:none}.quick-add-button{flex-shrink:0;width:80px;height:90px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5rem;background:var(--bg-card);border:2px solid var(--border-color);border-radius:var(--radius-md);cursor:pointer;transition:all .2s 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h2{margin:0;font-size:1.25rem;font-weight:700;color:var(--text-primary)}.quick-add-close-btn{background:none;border:none;font-size:1.5rem;color:var(--text-light);cursor:pointer;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);transition:all .2s ease}.quick-add-close-btn:hover{background:var(--bg-primary);color:var(--text-primary)}.quick-add-dialog form{padding:1.5rem;display:flex;flex-direction:column;gap:1rem}.quick-add-form-field{display:flex;flex-direction:column;gap:.5rem}.quick-add-form-field label{font-size:.875rem;font-weight:600;color:var(--text-primary)}.quick-add-input,.quick-add-textarea{width:100%;padding:.75rem;border:1px solid var(--border-color);border-radius:var(--radius-md);font-size:1rem;font-family:var(--font-sans);color:var(--text-primary);background:var(--bg-card);transition:all .2s ease}.quick-add-input:focus,.quick-add-textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.quick-add-input-disabled{background:var(--bg-primary);color:var(--text-light);cursor:not-allowed}.quick-add-textarea{resize:vertical;min-height:80px}.quick-add-merchant-field{position:relative}.quick-add-suggestions{position:absolute;top:100%;left:0;right:0;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-md);max-height:200px;overflow-y:auto;z-index:10;margin-top:.25rem}.quick-add-suggestion-item{display:flex;align-items:center;justify-content:space-between;width:100%;padding:.75rem;border:none;background:none;text-align:left;cursor:pointer;transition:background .15s ease;font-size:.875rem;color:var(--text-primary)}.quick-add-suggestion-item:hover{background:var(--bg-primary)}.quick-add-frequency{font-size:.75rem;color:var(--text-light);font-weight:600}.quick-add-toggle-description{background:none;border:none;color:var(--primary);font-size:.875rem;font-weight:600;cursor:pointer;padding:.5rem 0;text-align:left;transition:color .2s ease}.quick-add-toggle-description:hover{color:var(--primary-dark)}.quick-add-dialog-actions{display:flex;gap:.75rem;margin-top:.5rem}.quick-add-btn{flex:1;padding:.875rem 1.5rem;border-radius:var(--radius-md);font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;border:none;min-height:48px}.quick-add-btn-primary{background:var(--primary);color:#fff}.quick-add-btn-primary:hover:not(:disabled){background:var(--primary-dark);transform:translateY(-1px);box-shadow:var(--shadow-md)}.quick-add-btn-primary:disabled{background:var(--border-color);color:var(--text-light);cursor:not-allowed}.quick-add-btn-secondary{background:var(--bg-primary);color:var(--text-primary);border:1px solid var(--border-color)}.quick-add-btn-secondary:hover:not(:disabled){background:var(--border-light)}@media(max-width:640px){.quick-add-dialog{max-width:100%;margin:0;border-radius:var(--radius-lg) var(--radius-lg) 0 0;position:fixed;bottom:0;max-height:85vh}.quick-add-dialog-overlay{align-items:flex-end;padding:0}}.dashboard-view{display:flex;flex-direction:column;gap:1.25rem;padding:1.25rem;padding-bottom:100px}.user-greeting{display:flex;align-items:center;gap:1rem;margin-bottom:.5rem}.user-avatar{width:48px;height:48px;border-radius:var(--radius-full);background:#e6f9f5;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.25rem;color:var(--primary)}.greeting-text{font-size:.875rem;color:var(--text-secondary)}.user-name{font-size:1.25rem;font-weight:700;color:var(--text-primary)}.balance-card{background:#fff;border-radius:var(--radius-lg);padding:1.5rem;box-shadow:var(--shadow-md)}.balance-label{color:var(--text-secondary);font-size:.875rem;font-weight:500;margin-bottom:.5rem}.balance-amount{font-size:2.25rem;font-weight:700;color:var(--text-primary);margin-bottom:1.25rem}.income-expense-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.stat-card{display:flex;align-items:center;gap:.875rem;padding:1rem;border-radius:var(--radius-md)}.stat-card.income{background:var(--income-bg)}.stat-card.expense{background:var(--expense-bg)}.stat-info{flex:1;min-width:0}.stat-label{font-size:.8125rem;color:var(--text-secondary);margin-bottom:.25rem}.stat-value{font-size:1.125rem;font-weight:700}.stat-card.income .stat-value{color:var(--income)}.stat-card.expense .stat-value{color:var(--expense)}.top-category-card{background:#fff;border-radius:var(--radius-lg);padding:1.25rem;box-shadow:var(--shadow-sm)}.card-label{font-size:.875rem;color:var(--text-secondary);margin-bottom:.5rem;display:flex;align-items:center;gap:.375rem}.top-category-name{font-size:1.125rem;font-weight:700;color:var(--text-primary);margin-bottom:.25rem}.top-category-amount{font-size:1.5rem;font-weight:700;color:var(--expense)}.spending-overview{display:flex;gap:2rem;align-items:center;margin-top:1.5rem}.chart-placeholder{flex-shrink:0}.chart-circle{width:140px;height:140px;border-radius:var(--radius-full);background:conic-gradient(from 0deg,#f97316 0deg 130deg,#a855f7 130deg 230deg,#3b82f6 230deg 295deg,#f59e0b 295deg 360deg);display:flex;align-items:center;justify-content:center;position:relative}.chart-circle:before{content:"";position:absolute;width:100px;height:100px;border-radius:var(--radius-full);background:#fff}.chart-total{position:relative;z-index:1;text-align:center}.chart-label{font-size:.75rem;color:var(--text-secondary);margin-bottom:.25rem}.chart-amount{font-size:1.25rem;font-weight:700;color:var(--text-primary)}.category-legend{flex:1;display:flex;flex-direction:column;gap:.875rem}.legend-item{display:flex;align-items:center;gap:.75rem}.legend-dot{width:12px;height:12px;border-radius:var(--radius-full);flex-shrink:0}.legend-label{flex:1;font-size:.9375rem;color:var(--text-primary)}.legend-amount{font-weight:600;color:var(--text-primary)}.transactions-list{display:flex;flex-direction:column;gap:.75rem;margin-top:1rem}.transaction-item{display:flex;align-items:center;gap:1rem;padding:1rem;background:#fff;border-radius:var(--radius-md);border:1px solid var(--border-light);transition:background .2s}.transaction-item:hover{background:var(--bg-primary)}.transaction-name{font-weight:600;color:var(--text-primary);margin-bottom:.25rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.transaction-category{font-size:.8125rem;color:var(--text-secondary)}.transaction-amount{font-weight:700;font-size:1rem;white-space:nowrap;text-align:right}.transaction-amount.positive{color:var(--income)}.transaction-amount.negative{color:var(--expense)}.transaction-date{font-size:.6875rem;color:var(--text-light);text-align:right;margin-top:.25rem}@media(max-width:640px){.dashboard-view{padding:1rem}.balance-amount{font-size:2rem}.spending-overview{flex-direction:column;align-items:flex-start}.chart-circle{width:120px;height:120px}.chart-circle:before{width:85px;height:85px}.chart-amount{font-size:1.125rem}}@media(min-width:769px){.dashboard-view{max-width:700px;margin:0 auto}}.add-transaction-view{display:flex;flex-direction:column;gap:1.5rem;padding:1.5rem;padding-bottom:100px;max-width:600px;margin:0 auto}.modal-header{margin-bottom:1rem}.modal-title{font-size:1.375rem;font-weight:700;color:var(--text-primary);margin:0}.form-content{flex:1}.manual-form{display:flex;flex-direction:column;gap:1.25rem}.scan-receipt-button{display:flex;align-items:center;justify-content:center;gap:.75rem;padding:1rem;background:var(--primary-light);border:2px dashed var(--primary);border-radius:var(--radius-md);color:var(--primary);font-weight:600;font-size:1rem;cursor:pointer;transition:all .2s}.scan-receipt-button:hover{background:#d0f3ec}.scan-receipt-button span:first-child{font-size:1.25rem}.form-group{display:flex;flex-direction:column;gap:.625rem}.form-label{font-weight:600;color:var(--text-primary);font-size:.9375rem}.amount-input-wrapper{position:relative;display:flex;align-items:center}.currency-symbol{position:absolute;left:1rem;font-size:1.125rem;font-weight:600;color:var(--text-secondary)}.amount-input{padding-left:2.5rem!important;font-size:1.125rem;font-weight:600}.submit-button{margin-top:1rem;font-size:1.0625rem;padding:1rem}.receipt-form{display:flex;flex-direction:column;gap:1.5rem}.upload-area{border:2px dashed var(--border-color);border-radius:var(--radius-md);padding:2rem 1rem;text-align:center;background:var(--bg-secondary);transition:border-color 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label{font-size:.875rem;font-weight:600;color:var(--text-primary)}.form-field input,.form-field select{width:100%;padding:.75rem;border:1px solid var(--border-color);border-radius:var(--radius-md);font-size:1rem;font-family:var(--font-sans);color:var(--text-primary);background:var(--bg-card);transition:all .2s ease}.form-field input:focus,.form-field select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.edit-actions{display:flex;gap:.75rem;justify-content:flex-end}.btn{padding:.75rem 1.5rem;border-radius:var(--radius-md);font-size:.875rem;font-weight:600;cursor:pointer;transition:all .2s ease;border:none}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-dark);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-secondary{background:var(--bg-primary);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover:not(:disabled){background:var(--border-light)}.btn-small{padding:.5rem 1rem;font-size:.875rem}.btn:disabled{opacity:.5;cursor:not-allowed}@media(max-width:640px){.pending-transactions-view{padding:1rem}.view-header{flex-direction:column;align-items:stretch;gap:1rem}.pending-card-header{flex-direction:column;gap:1rem}.pending-actions{flex-direction:column}.pending-actions .btn{width:100%}.form-row{grid-template-columns:1fr}.edit-actions{flex-direction:column}.edit-actions .btn{width:100%}}.app-container{min-height:100vh;display:flex;flex-direction:column;background:var(--bg-primary)}.app-header{background:var(--bg-card);border-bottom:1px solid var(--border-color);box-shadow:var(--shadow-sm);position:sticky;top:0;z-index:50}.desktop-header{display:none;padding:1rem 2rem;align-items:center;justify-content:space-between}.desktop-header-left{display:flex;align-items:center;gap:2rem}.app-title{margin:0;font-size:1.5rem;color:var(--text-primary)}.desktop-nav{display:flex;gap:.5rem}.nav-link{background:none;border:none;padding:.5rem 1rem;border-radius:var(--radius-sm);color:var(--text-secondary);font-size:.9375rem;font-weight:500;cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:.5rem}.nav-link:hover{background:var(--bg-secondary);color:var(--text-primary)}.nav-link.active{background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));color:#fff}.header-actions{display:flex;align-items:center;gap:1rem}.total-badge{padding:.5rem 1rem;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-sm);font-weight:600;color:var(--text-primary)}.logout-button{padding:.5rem 1rem;background:#ef44441a;color:var(--danger);border:1px solid rgba(239,68,68,.3);border-radius:var(--radius-sm);font-weight:500;cursor:pointer;transition:all .2s}.logout-button:hover{background:var(--danger);color:#fff}.mobile-header{display:flex;padding:1rem}.mobile-header-content{width:100%;display:flex;justify-content:space-between;align-items:center}.profile-info{display:flex;align-items:center;gap:.5rem}.profile-avatar{font-size:1.5rem}.profile-name{font-weight:600;color:var(--text-primary);font-size:1.0625rem}.mobile-total{font-size:1.125rem;color:var(--accent-primary)}.mobile-header-right{display:flex;align-items:center;gap:.75rem}.logout-button-mobile{width:2.5rem;height:2.5rem;padding:0;background:#ef44441a;border:1px solid rgba(239,68,68,.3);border-radius:50%;font-size:1.25rem;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center}.logout-button-mobile:hover{background:var(--danger);transform:scale(1.05)}.view-content{flex:1;width:100%;max-width:100%;margin:0 auto}@media(min-width:769px){.desktop-header{display:flex}.mobile-header{display:none}.view-content{max-width:1280px;padding:0 2rem}}@media(max-width:768px){.app-container{padding-bottom:60px}.view-content{padding-bottom:0}}