.toast-container{position:fixed;bottom:var(--space-4);right:var(--space-4);z-index:9999;display:flex;flex-direction:column-reverse;gap:var(--space-3);pointer-events:none}.toast{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-4) var(--space-5);background:var(--bg-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);border-left:4px solid;min-width:300px;max-width:450px;pointer-events:auto;cursor:pointer;animation:slideIn .3s ease-out,fadeOut .3s ease-in 3.7s;transition:transform .2s,opacity .2s}.toast:hover{transform:translate(-4px)}.toast-success{border-color:var(--success-500);background:linear-gradient(135deg,var(--success-50) 0%,var(--bg-primary) 100%)}.toast-success .toast-icon{background:var(--success-500);color:#fff}.toast-error{border-color:var(--error-500);background:linear-gradient(135deg,var(--error-50) 0%,var(--bg-primary) 100%)}.toast-error .toast-icon{background:var(--error-500);color:#fff}.toast-warning{border-color:var(--warning-500);background:linear-gradient(135deg,var(--warning-50) 0%,var(--bg-primary) 100%)}.toast-warning .toast-icon{background:var(--warning-500);color:#fff}.toast-info{border-color:var(--primary-500);background:linear-gradient(135deg,var(--primary-50) 0%,var(--bg-primary) 100%)}.toast-info .toast-icon{background:var(--primary-500);color:#fff}.toast-icon{width:24px;height:24px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;font-size:var(--text-xs);font-weight:var(--font-bold);flex-shrink:0}.toast-message{flex:1;font-size:var(--text-sm);color:var(--text-primary);line-height:1.4}.toast-close{background:none;border:none;color:var(--text-secondary);font-size:var(--text-lg);cursor:pointer;padding:0;width:24px;height:24px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-full);transition:background .2s,color .2s;flex-shrink:0}.toast-close:hover{background:#0000001a;color:var(--text-primary)}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes fadeOut{0%{opacity:1}to{opacity:0}}.confirm-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:10000;animation:fadeIn .2s ease-out}.confirm-dialog{background:var(--bg-primary);border-radius:var(--radius-xl);box-shadow:var(--shadow-2xl);padding:var(--space-6);max-width:400px;width:90%;animation:scaleIn .2s ease-out}@keyframes scaleIn{0%{transform:scale(.9);opacity:0}to{transform:scale(1);opacity:1}}.confirm-header{display:flex;align-items:center;gap:var(--space-3);margin-bottom:var(--space-4)}.confirm-icon{font-size:1.5rem}.confirm-title{font-size:var(--text-lg);font-weight:var(--font-bold);color:var(--text-primary);margin:0}.confirm-message{font-size:var(--text-sm);color:var(--text-secondary);line-height:1.6;margin:0 0 var(--space-6) 0;white-space:pre-line}.confirm-actions{display:flex;gap:var(--space-3);justify-content:flex-end}.confirm-btn{padding:var(--space-3) var(--space-5);border-radius:var(--radius-lg);font-size:var(--text-sm);font-weight:var(--font-semibold);cursor:pointer;transition:all .2s;border:none}.confirm-cancel{background:var(--bg-secondary);color:var(--text-secondary)}.confirm-cancel:hover{background:var(--bg-tertiary);color:var(--text-primary)}.confirm-ok{background:var(--warning-500);color:#fff}.confirm-ok:hover{background:var(--warning-600)}.confirm-ok.danger{background:var(--error-500)}.confirm-ok.danger:hover{background:var(--error-600)}@media(max-width:768px){.toast-container{left:var(--space-4);right:var(--space-4)}.toast{min-width:auto;max-width:none}.confirm-dialog{margin:var(--space-4)}.confirm-actions{flex-direction:column-reverse}.confirm-btn{width:100%;text-align:center}}.sidebar{position:fixed;left:0;top:0;width:var(--sidebar-width);height:100vh;background:var(--neutral-900);display:flex;flex-direction:column;z-index:var(--z-fixed);box-shadow:var(--shadow-xl);border-right:1px solid var(--neutral-800);color:var(--neutral-300)}.sidebar-header{padding:var(--space-4);border-bottom:1px solid var(--neutral-800);position:relative}.business-selector{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3);background:var(--neutral-800);border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-fast);border:1px solid transparent}.business-selector:hover{border-color:var(--neutral-700)}.business-avatar{width:36px;height:36px;background:var(--primary-600);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:var(--font-bold);font-size:var(--text-sm);flex-shrink:0}.business-avatar.small{width:28px;height:28px;font-size:10px}.business-info{flex:1;display:flex;flex-direction:column;min-width:0}.business-name{color:#fff;font-weight:var(--font-semibold);font-size:var(--text-sm);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.business-label{color:var(--neutral-500);font-size:var(--text-xs)}.dropdown-arrow{color:var(--neutral-500);display:flex}.business-dropdown{position:absolute;top:calc(100% + var(--space-2));left:var(--space-4);right:var(--space-4);background:var(--neutral-800);border-radius:var(--radius-lg);box-shadow:var(--shadow-2xl);animation:slideInDown var(--transition-fast) ease-out;z-index:20;border:1px solid var(--neutral-700)}.business-option{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3);color:var(--neutral-400);cursor:pointer;transition:background var(--transition-fast);position:relative;border-bottom:1px solid var(--neutral-700)}.business-option:last-child{border-bottom:none}.business-option:hover{background:var(--neutral-700);color:#fff}.business-option.active{background:var(--primary-900);color:var(--primary-400)}.business-name-option{flex:1;font-size:var(--text-sm);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.business-menu-trigger{padding:4px;border-radius:var(--radius-sm);color:var(--neutral-500);display:flex;transition:all var(--transition-fast)}.business-menu-trigger:hover{background:var(--neutral-700);color:#fff}.business-context-menu{position:absolute;right:0;top:100%;margin-top:4px;background:var(--neutral-800);border:1px solid var(--neutral-700);border-radius:var(--radius-md);box-shadow:var(--shadow-xl);z-index:9999;min-width:160px}.context-item{padding:var(--space-2) var(--space-3);font-size:var(--text-sm);color:var(--neutral-300);display:flex;align-items:center;gap:var(--space-2);transition:background var(--transition-fast);cursor:pointer}.context-item:hover{background:var(--neutral-700);color:#fff}.context-item.delete{color:var(--error-400)}.context-item.delete:hover{background:var(--error-900);color:var(--error-200)}.business-option.add-new{color:var(--primary-400);justify-content:center;gap:var(--space-2)}.add-icon{display:flex}.sidebar-nav{flex:1;padding:var(--space-4) var(--space-3);overflow-y:auto;display:flex;flex-direction:column;gap:4px}.nav-item-wrapper{display:flex;flex-direction:column}button.nav-item{display:flex;align-items:center;gap:var(--space-3);width:100%;padding:var(--space-2) var(--space-3);color:var(--neutral-400);border-radius:var(--radius-md);transition:all var(--transition-fast);text-align:left;background:transparent;border:none;font-family:inherit;cursor:pointer;font-weight:var(--font-medium)}button.nav-item:hover{background:var(--neutral-800);color:#fff}button.nav-item.active{background:var(--neutral-800);color:#fff;box-shadow:inset 3px 0 0 var(--primary-500)}.nav-icon{display:flex;align-items:center;justify-content:center;color:inherit}button.nav-item.active .nav-icon{color:var(--primary-400)}.nav-label{flex:1;font-size:var(--text-sm)}.nav-arrow{display:flex;opacity:.5;transition:transform var(--transition-fast)}.nav-badge{background:#ef4444;color:#fff;font-size:.65rem;font-weight:700;min-width:18px;height:18px;padding:0 5px;border-radius:99px;display:flex;align-items:center;justify-content:center;line-height:1}.nav-submenu{margin-left:20px;padding-left:12px;border-left:1px solid var(--neutral-800);margin-top:4px;margin-bottom:4px;display:flex;flex-direction:column;gap:2px}button.nav-subitem{display:block;width:100%;padding:var(--space-2) var(--space-3);color:var(--neutral-500);font-size:var(--text-sm);text-align:left;border-radius:var(--radius-md);transition:all var(--transition-fast);background:transparent;border:none;cursor:pointer}button.nav-subitem:hover{color:var(--neutral-300);background:var(--neutral-800)}button.nav-subitem.active{color:#fff;background:var(--neutral-800);font-weight:var(--font-medium)}.sidebar-footer{padding:var(--space-4);border-top:1px solid var(--neutral-800);display:flex;align-items:center;justify-content:space-between;background:var(--neutral-900)}.user-profile{display:flex;align-items:center;gap:var(--space-3);flex:1;padding:var(--space-2);border-radius:var(--radius-md);transition:background var(--transition-fast);cursor:pointer;border:1px solid transparent}.user-profile:hover{background:var(--neutral-800);border-color:var(--neutral-700)}.logout-btn{background:transparent;border:none;width:32px;height:32px;border-radius:var(--radius-md);cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--neutral-500);transition:all var(--transition-fast);flex-shrink:0}.logout-btn:hover{background:var(--error-900);color:var(--error-400)}.user-avatar{width:32px;height:32px;background:var(--neutral-800);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;color:var(--neutral-400);flex-shrink:0}.user-info{display:flex;flex-direction:column;overflow:hidden}.user-name{color:#fff;font-weight:var(--font-medium);font-size:var(--text-sm);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-role{color:var(--neutral-500);font-size:var(--text-xs)}.delete-modal-content{display:flex;flex-direction:column;gap:var(--space-4)}.delete-warning{color:var(--error-600);font-size:var(--text-sm);background:var(--error-50);padding:var(--space-3);border-radius:var(--radius-md)}.modal-actions{display:flex;justify-content:flex-end;gap:var(--space-3);margin-top:var(--space-2)}@media(max-width:1024px){.sidebar{transform:translate(-100%);transition:transform var(--transition-base);z-index:var(--z-fixed)}.sidebar.open{transform:translate(0);box-shadow:var(--shadow-2xl)}}@media(max-width:480px){.sidebar{width:85vw}}.modal-backdrop{position:fixed;inset:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:10000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);animation:fadeIn .2s ease-out}.modal{background:var(--bg-primary);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);margin:auto;max-height:90vh;overflow:hidden;display:flex;flex-direction:column;animation:slideInUp var(--transition-base) ease-out}.modal-sm{width:100%;max-width:400px}.modal-md{width:100%;max-width:520px}.modal-lg{width:100%;max-width:720px}.modal-xl{width:100%;max-width:960px}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-5) var(--space-6);border-bottom:1px solid var(--border-color)}.modal-title{font-size:var(--text-xl);font-weight:var(--font-semibold);color:var(--text-primary)}.modal-close{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-md);color:var(--text-tertiary);font-size:var(--text-lg);transition:all var(--transition-fast);border:none;background:transparent;cursor:pointer}.modal-close:hover{background:var(--bg-tertiary);color:var(--text-primary)}.modal-body{padding:var(--space-6);overflow-y:auto}@media(max-width:768px){.modal-backdrop{padding:var(--space-4);align-items:center}.modal{max-height:90vh;width:100%;max-width:520px}}@media(max-width:480px){.modal{width:100%;max-width:100%;margin-top:auto;border-radius:var(--radius-2xl) var(--radius-2xl) 0 0;animation:slideInUp .3s ease-out}.modal-backdrop{padding:0;align-items:flex-end}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);font-weight:var(--font-medium);border-radius:var(--radius-md);transition:all var(--transition-fast);white-space:nowrap;cursor:pointer;border:1px solid transparent;font-family:var(--font-sans)}.btn-sm{padding:var(--space-1) var(--space-3);font-size:var(--text-xs);height:32px}.btn-md{padding:var(--space-2) var(--space-4);font-size:var(--text-sm);height:40px}.btn-lg{padding:var(--space-3) var(--space-6);font-size:var(--text-base);height:48px}.btn-primary{background-color:var(--primary-600);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{background-color:var(--primary-700);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-primary:active{background-color:var(--primary-800);transform:translateY(0)}.btn-secondary{background-color:var(--bg-primary);color:var(--text-primary);border:1px solid var(--neutral-200);box-shadow:var(--shadow-sm)}.btn-secondary:hover{background-color:var(--neutral-50);border-color:var(--neutral-300);color:var(--text-primary)}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover{background:var(--neutral-100);color:var(--text-primary)}.btn-danger{background-color:var(--error-600);color:#fff;box-shadow:var(--shadow-sm)}.btn-danger:hover{background-color:var(--error-700);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-full{width:100%}.btn-disabled{opacity:.6;cursor:not-allowed;background-color:var(--neutral-200);color:var(--neutral-400);box-shadow:none;transform:none!important}.btn:focus-visible{outline:2px solid var(--primary-500);outline-offset:2px}.btn-icon{display:flex;align-items:center;justify-content:center}.btn-icon svg{width:1.25em;height:1.25em}.currency-input-wrapper{display:flex;flex-direction:column;gap:var(--space-2)}.input-label{font-size:var(--text-xs);font-weight:var(--font-medium);color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.5px}.currency-input-container{display:flex;align-items:center;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-lg);transition:all var(--transition-fast);overflow:hidden}.currency-input-container:focus-within{border-color:var(--primary-500);box-shadow:0 0 0 3px #3b82f61a}.currency-prefix{padding:var(--space-3) var(--space-3) var(--space-3) var(--space-4);background:transparent;color:var(--text-secondary);font-weight:var(--font-medium);font-size:var(--text-sm);border-right:none}.currency-input{flex:1;padding:var(--space-3) var(--space-2);padding-right:20px!important;border:none;background:transparent;font-family:var(--font-mono);font-size:var(--text-base);font-weight:var(--font-medium);color:var(--text-primary);text-align:right}.currency-input:focus{outline:none}.currency-input::placeholder{color:var(--text-tertiary)}.currency-input:disabled{background:var(--bg-secondary);cursor:not-allowed}.has-error .currency-input-container{border-color:var(--error-500)}.has-error .currency-input-container:focus-within{box-shadow:0 0 0 3px #ef44441a}.input-error{font-size:var(--text-xs);color:var(--error-600)}.business-modal-form{display:flex;flex-direction:column;gap:1rem}.business-modal-form .form-row{display:flex;gap:1rem}.business-modal-form .form-group{flex:1;display:flex;flex-direction:column;gap:.25rem}.business-modal-form .form-label{font-size:.875rem;font-weight:500;color:var(--text-secondary)}.business-modal-form .form-input{padding:.75rem;border:1px solid var(--neutral-200);border-radius:.5rem;font-size:.9rem;transition:border-color .2s,box-shadow .2s}.business-modal-form .form-input:focus{outline:none;border-color:var(--primary-500);box-shadow:0 0 0 3px rgba(var(--primary-500-rgb),.1)}.business-modal-form .form-input.error{border-color:var(--danger-500)}.business-modal-form .form-input:disabled{background:var(--neutral-50);cursor:not-allowed}.business-modal-form .form-textarea{resize:vertical;min-height:60px}.business-modal-form .form-error{font-size:.75rem;color:var(--danger-600)}.business-modal-form .modal-actions{display:flex;justify-content:flex-end;gap:.75rem;margin-top:.5rem;padding-top:1rem;border-top:1px solid var(--neutral-100)}@media(max-width:480px){.business-modal-form .form-row{flex-direction:column}}:root{--primary-50: #f0f4fd;--primary-100: #e0e9fa;--primary-200: #c1d4f6;--primary-300: #9abaf0;--primary-400: #6a9ae8;--primary-500: #467ce0;--primary-600: #2d60cc;--primary-700: #254db5;--primary-800: #234193;--primary-900: #213876;--primary-950: #17244a;--neutral-50: #f8fafc;--neutral-100: #f1f5f9;--neutral-200: #e2e8f0;--neutral-300: #cbd5e1;--neutral-400: #94a3b8;--neutral-500: #64748b;--neutral-600: #475569;--neutral-700: #334155;--neutral-800: #1e293b;--neutral-900: #0f172a;--neutral-950: #020617;--success-50: #ecfdf5;--success-100: #d1fae5;--success-200: #a7f3d0;--success-500: #10b981;--success-600: #059669;--success-700: #047857;--warning-50: #fffbeb;--warning-100: #fef3c7;--warning-200: #fde68a;--warning-500: #f59e0b;--warning-600: #d97706;--warning-700: #b45309;--error-50: #fff1f2;--error-100: #ffe4e6;--error-500: #f43f5e;--error-600: #e11d48;--error-700: #be123c;--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", monospace;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--font-normal: 400;--font-medium: 500;--font-semibold: 600;--font-bold: 700;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-12: 3rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .05), 0 2px 4px -2px rgba(0, 0, 0, .05);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .05), 0 4px 6px -4px rgba(0, 0, 0, .025);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .05), 0 8px 10px -6px rgba(0, 0, 0, .025);--header-height: 64px;--sidebar-width: 250px;--content-max-width: 1280px;--input-bg: #ffffff;--card-bg: #ffffff;--z-normal: 1;--z-tooltip: 10;--z-sticky: 40;--z-overlay: 90;--z-fixed: 100;--z-modal: 1000;--z-toast: 1100}[data-theme=light],:root{--bg-primary: #f8fafc;--bg-secondary: #ffffff;--bg-tertiary: #f1f5f9;--text-primary: #0f172a;--text-secondary: #64748b;--text-tertiary: #94a3b8;--border-color: #e2e8f0}[data-theme=dark]{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-tertiary: #334155;--text-primary: #f8fafc;--text-secondary: #cbd5e1;--text-tertiary: #94a3b8;--border-color: #334155;--input-bg: #1e293b;--card-bg: #1e293b}*,*:before,*:after{box-sizing:border-box}:root{font-family:var(--font-sans);line-height:1.5;font-weight:400;color-scheme:light;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;width:100%;min-height:100vh;background-color:var(--bg-primary);color:var(--text-primary);transition:background-color var(--transition-base),color var(--transition-base)}h1,h2,h3,h4,h5,h6{font-weight:var(--font-bold);letter-spacing:-.025em}h1{font-size:3.2em;line-height:1.1}button{cursor:pointer}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--neutral-300);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--neutral-400)}input:not([type=checkbox]):not([type=radio]),select,textarea{background-color:var(--input-bg);color:var(--text-primary);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:.625em .875em;font-family:inherit;font-size:var(--text-sm);line-height:var(--leading-normal);transition:border-color var(--transition-fast),box-shadow var(--transition-fast);width:100%;max-width:100%}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary-500);box-shadow:0 0 0 3px var(--primary-100)}input::placeholder,textarea::placeholder,select::placeholder{color:var(--neutral-400)}input[type=checkbox]{accent-color:var(--primary-600);width:1.1em;height:1.1em;vertical-align:text-bottom;cursor:pointer;border-radius:var(--radius-sm)}button{color:var(--text-primary)}input:-webkit-autofill,input:-webkit-autofill:hover,input:-webkit-autofill:focus,input:-webkit-autofill:active{-webkit-box-shadow:0 0 0 30px var(--input-bg) inset!important;-webkit-text-fill-color:var(--text-primary)!important;transition:background-color 5000s ease-in-out 0s}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-spin{animation:spin 1s linear infinite}.app-layout{display:flex;min-height:100vh;width:100%}.main-content{flex:1;width:100%;margin-left:var(--sidebar-width);transition:margin-left var(--transition-base);background-color:var(--bg-secondary);min-height:100vh}@media(max-width:1024px){.main-content{margin-left:0}.sidebar-overlay{position:fixed;inset:0;background:#0009;z-index:var(--z-overlay);animation:fadeIn .2s ease-out}}.page-container{padding:var(--space-6);max-width:var(--content-max-width);margin:0 auto}.card{background:var(--bg-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--border-color);padding:var(--space-6);margin-bottom:var(--space-6)}.truncate{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}