@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Poppins:wght@600;700&family=Roboto:wght@400;500;700&family=Source+Sans+Pro:wght@400;600&display=swap";:root{--color-primary: #111827;--color-primary-light: #1F2937;--color-primary-dark: #030712;--color-secondary: #10B981;--color-secondary-light: #34D399;--color-secondary-dark: #059669;--color-accent: #0EA5E9;--color-accent-light: #38BDF8;--color-accent-dark: #0284C7;--color-background: #FFFFFF;--color-surface: #F9FAFB;--color-surface-hover: #F3F4F6;--color-text-primary: #111827;--color-text-secondary: #6B7280;--color-text-muted: #9CA3AF;--color-text-inverse: #FFFFFF;--color-border: #E5E7EB;--color-border-light: #F3F4F6;--color-border-dark: #D1D5DB;--status-draft-bg: #6B7280;--status-draft-text: #FFFFFF;--status-draft-border: #4B5563;--status-sent-bg: #0EA5E9;--status-sent-text: #FFFFFF;--status-sent-border: #0284C7;--status-paid-bg: #10B981;--status-paid-text: #FFFFFF;--status-paid-border: #059669;--status-overdue-bg: #EF4444;--status-overdue-text: #FFFFFF;--status-overdue-border: #DC2626;--color-success: #10B981;--color-success-light: #D1FAE5;--color-success-dark: #065F46;--color-warning: #F59E0B;--color-warning-light: #FEF3C7;--color-warning-dark: #92400E;--color-error: #EF4444;--color-error-light: #FEE2E2;--color-error-dark: #991B1B;--color-info: #0EA5E9;--color-info-light: #E0F2FE;--color-info-dark: #075985;--font-heading: "Inter", "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-body: "Roboto", "Source Sans Pro", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "Fira Code", "Courier New", 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;--text-4xl: 2.25rem;--text-5xl: 3rem;--weight-normal: 400;--weight-medium: 500;--weight-semibold: 600;--weight-bold: 700;--leading-tight: 1.25;--leading-normal: 1.5;--leading-relaxed: 1.75;--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem;--space-3xl: 4rem;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-base: 0 1px 3px 0 rgba(0, 0, 0, .1), 0 1px 2px 0 rgba(0, 0, 0, .06);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--radius-sm: .25rem;--radius-base: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-full: 9999px;--border-width: 1px;--border-width-thick: 2px;--transition-fast: .15s ease-in-out;--transition-base: .25s ease-in-out;--transition-slow: .35s ease-in-out;--z-base: 1;--z-dropdown: 100;--z-sticky: 200;--z-modal-backdrop: 900;--z-modal: 1000;--z-tooltip: 1100}.status-badge{display:inline-flex;align-items:center;justify-content:center;padding:var(--space-xs) var(--space-md);border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:var(--weight-semibold);text-transform:uppercase;letter-spacing:.05em;border-width:var(--border-width);border-style:solid;transition:all var(--transition-fast)}.status-badge--draft{background-color:var(--status-draft-bg);color:var(--status-draft-text);border-color:var(--status-draft-border)}.status-badge--sent{background-color:var(--status-sent-bg);color:var(--status-sent-text);border-color:var(--status-sent-border)}.status-badge--paid{background-color:var(--status-paid-bg);color:var(--status-paid-text);border-color:var(--status-paid-border)}.status-badge--overdue{background-color:var(--status-overdue-bg);color:var(--status-overdue-text);border-color:var(--status-overdue-border);animation:pulse-danger 2s ease-in-out infinite}@keyframes pulse-danger{0%,to{opacity:1}50%{opacity:.85}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-lg);font-family:var(--font-body);font-size:var(--text-base);font-weight:var(--weight-medium);border-radius:var(--radius-md);border:var(--border-width) solid transparent;cursor:pointer;transition:all var(--transition-base);text-decoration:none;white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed}.btn--primary{background-color:var(--color-primary);color:var(--color-text-inverse);border-color:var(--color-primary)}.btn--primary:hover:not(:disabled){background-color:var(--color-primary-light);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn--primary:active:not(:disabled){transform:translateY(0)}.btn--secondary{background-color:var(--color-secondary);color:var(--color-text-inverse);border-color:var(--color-secondary)}.btn--secondary:hover:not(:disabled){background-color:var(--color-secondary-light);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn--accent{background-color:var(--color-accent);color:var(--color-text-inverse);border-color:var(--color-accent)}.btn--accent:hover:not(:disabled){background-color:var(--color-accent-light);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn--outline{background-color:transparent;color:var(--color-primary);border-color:var(--color-border-dark)}.btn--outline:hover:not(:disabled){background-color:var(--color-surface);border-color:var(--color-primary)}.btn--ghost{background-color:transparent;color:var(--color-text-secondary);border-color:transparent}.btn--ghost:hover:not(:disabled){background-color:var(--color-surface);color:var(--color-primary)}.btn--sm{padding:var(--space-xs) var(--space-md);font-size:var(--text-sm)}.btn--lg{padding:var(--space-md) var(--space-xl);font-size:var(--text-lg)}.card{background-color:var(--color-background);border:var(--border-width) solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg);box-shadow:var(--shadow-sm);transition:box-shadow var(--transition-base)}.card:hover{box-shadow:var(--shadow-md)}.card--surface{background-color:var(--color-surface)}.container{width:100%;max-width:1280px;margin-left:auto;margin-right:auto;padding-left:var(--space-lg);padding-right:var(--space-lg)}.container--full{max-width:100%}.text-primary{color:var(--color-text-primary)}.text-secondary{color:var(--color-text-secondary)}.text-muted{color:var(--color-text-muted)}.text-center{text-align:center}.mt-sm{margin-top:var(--space-sm)}.mt-md{margin-top:var(--space-md)}.mt-lg{margin-top:var(--space-lg)}.mt-xl{margin-top:var(--space-xl)}.mb-sm{margin-bottom:var(--space-sm)}.mb-md{margin-bottom:var(--space-md)}.mb-lg{margin-bottom:var(--space-lg)}.mb-xl{margin-bottom:var(--space-xl)}.gap-sm{gap:var(--space-sm)}.gap-md{gap:var(--space-md)}.gap-lg{gap:var(--space-lg)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}body{margin:0;font-family:var(--font-body);font-size:var(--text-base);font-weight:var(--weight-normal);line-height:var(--leading-normal);color:var(--color-text-primary);background-color:var(--color-background);min-height:100vh}#root{min-height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:var(--weight-bold);line-height:var(--leading-tight);color:var(--color-text-primary);margin-bottom:var(--space-md)}h1{font-size:var(--text-5xl);font-weight:var(--weight-bold)}h2{font-size:var(--text-4xl);font-weight:var(--weight-bold)}h3{font-size:var(--text-3xl);font-weight:var(--weight-semibold)}h4{font-size:var(--text-2xl);font-weight:var(--weight-semibold)}h5{font-size:var(--text-xl);font-weight:var(--weight-medium)}h6{font-size:var(--text-lg);font-weight:var(--weight-medium)}p{margin-bottom:var(--space-md);color:var(--color-text-secondary)}a{color:var(--color-accent);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-accent-light);text-decoration:underline}a:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px;border-radius:var(--radius-sm)}input,textarea,select{font-family:var(--font-body);font-size:var(--text-base);padding:var(--space-sm) var(--space-md);border:var(--border-width) solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-background);color:var(--color-text-primary);transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 3px #0ea5e91a}input::placeholder,textarea::placeholder{color:var(--color-text-muted)}table{width:100%;border-collapse:collapse;font-family:var(--font-body)}thead{background-color:var(--color-surface);border-bottom:var(--border-width-thick) solid var(--color-border)}th{padding:var(--space-md);text-align:left;font-size:var(--text-sm);font-weight:var(--weight-semibold);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.05em}td{padding:var(--space-md);border-bottom:var(--border-width) solid var(--color-border);color:var(--color-text-primary)}tbody tr:hover{background-color:var(--color-surface-hover)}tbody tr:last-child td{border-bottom:none}@media (max-width: 768px){html{font-size:14px}h1{font-size:var(--text-4xl)}h2{font-size:var(--text-3xl)}h3{font-size:var(--text-2xl)}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}html,body,#root{margin:0;padding:0;width:100%;height:100%;font-family:Inter,Segoe UI,sans-serif;background:var(--background);color:var(--text)}.video-background{position:fixed;top:0;left:0;width:100%;height:100%;object-fit:cover;z-index:-2}.video-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#00000059;z-index:-1}.app-container{position:relative;z-index:1;min-height:100vh;display:flex;flex-direction:column}.app-header{position:sticky;top:0;background:var(--primary);color:var(--text);padding:.75rem 1.5rem;font-weight:600;font-size:1.1rem;z-index:10;box-shadow:0 2px 4px #0000001a}.centered{display:flex;justify-content:center;align-items:center;flex:1}.landing{min-height:100vh;background-color:var(--color-background)}.hero{position:relative;height:70vh;min-height:600px;display:flex;align-items:center;justify-content:center;overflow:hidden}.hero-video{position:absolute;top:0;left:0;width:100%;height:100%;z-index:0}.hero-video .video-element{width:100%;height:100%;object-fit:cover}.hero-video .video-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,#111827bf,#111827a6,#111827bf);z-index:1}.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 50%,rgba(16,185,129,.15) 0%,transparent 50%),radial-gradient(circle at 80% 80%,rgba(14,165,233,.15) 0%,transparent 50%);pointer-events:none;z-index:2}.hero-content{position:relative;z-index:3;max-width:900px;margin:0 auto;padding:0 var(--space-lg);color:var(--color-text-inverse);text-align:center}.hero-title{font-family:var(--font-heading);font-size:4rem;font-weight:var(--weight-bold);line-height:var(--leading-tight);margin-bottom:var(--space-xl);color:var(--color-text-inverse);text-shadow:0 2px 10px rgba(0,0,0,.3)}.hero-title-accent{color:var(--color-secondary);display:block;text-shadow:0 2px 10px rgba(16,185,129,.4)}.hero-subtitle{font-size:var(--text-2xl);line-height:var(--leading-relaxed);color:#fffffff2;margin-bottom:var(--space-2xl);max-width:800px;margin-left:auto;margin-right:auto;text-shadow:0 1px 8px rgba(0,0,0,.3)}.hero-cta{display:flex;justify-content:center;gap:var(--space-md);margin-bottom:var(--space-xl);flex-wrap:wrap}.hero-tagline{font-size:var(--text-lg);color:#ffffffe6;margin-top:var(--space-2xl);text-shadow:0 1px 6px rgba(0,0,0,.3);animation:bounce 2s ease-in-out infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.hero-tagline strong{color:var(--color-secondary);font-weight:var(--weight-bold)}.features{padding:var(--space-3xl) 0;background-color:#fff}.features-heading{text-align:center;font-size:var(--text-4xl);font-weight:var(--weight-bold);color:var(--color-primary);margin-bottom:var(--space-2xl)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:var(--space-xl);max-width:1200px;margin:0 auto}.feature-card{background-color:var(--color-background);border:var(--border-width) solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-xl);box-shadow:var(--shadow-sm);transition:all var(--transition-base);text-align:center}.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--color-accent)}.feature-icon{font-size:3rem;margin-bottom:var(--space-md);line-height:1}.feature-title{font-size:var(--text-xl);font-weight:var(--weight-semibold);color:var(--color-primary);margin-bottom:var(--space-sm)}.feature-description{font-size:var(--text-base);color:var(--color-text-secondary);line-height:var(--leading-relaxed);margin-bottom:0}.cta-section{padding:var(--space-3xl) 0;background:linear-gradient(135deg,var(--color-secondary) 0%,var(--color-secondary-dark) 100%);color:var(--color-text-inverse);text-align:center}.cta-content{max-width:700px;margin:0 auto}.cta-title{font-size:var(--text-4xl);font-weight:var(--weight-bold);color:var(--color-text-inverse);margin-bottom:var(--space-md)}.cta-subtitle{font-size:var(--text-xl);color:#ffffffe6;margin-bottom:var(--space-2xl);line-height:var(--leading-relaxed)}@media (max-width: 768px){.hero{height:100vh;min-height:500px}.hero-title{font-size:2.5rem}.hero-subtitle{font-size:var(--text-lg)}.hero-cta{flex-direction:column;align-items:stretch;padding:0 var(--space-md)}.features{padding:var(--space-2xl) 0}.features-heading{font-size:var(--text-2xl);padding:0 var(--space-md)}.features-grid{grid-template-columns:1fr;gap:var(--space-lg)}.cta-section{padding:var(--space-2xl) 0}.cta-title{font-size:var(--text-2xl);padding:0 var(--space-md)}.cta-subtitle{font-size:var(--text-base);padding:0 var(--space-md)}}@media (max-width: 480px){.hero-title{font-size:2rem}.hero-subtitle{font-size:var(--text-base)}.feature-card{padding:var(--space-lg)}}.main-navigation{background:linear-gradient(135deg,#1e40af,#3b82f6);border-bottom:2px solid #1e3a8a;box-shadow:0 2px 8px #0000001a;position:sticky;top:0;z-index:100}.nav-container{max-width:1400px;margin:0 auto;padding:0 var(--space-lg);display:flex;justify-content:space-between;align-items:center;height:64px}.nav-brand{display:flex;align-items:center;gap:var(--space-sm);color:#fff;font-size:var(--text-xl);font-weight:var(--weight-bold);text-decoration:none}.brand-logo{font-size:var(--text-2xl)}.brand-name{letter-spacing:-.5px}.nav-links{display:flex;gap:var(--space-xs);list-style:none;margin:0;padding:0}.nav-link{display:inline-flex;align-items:center;gap:var(--space-xs);padding:var(--space-sm) var(--space-lg);color:#ffffffd9;text-decoration:none;font-size:var(--text-base);font-weight:var(--weight-medium);border-radius:var(--radius-md);transition:all var(--transition-fast);white-space:nowrap}.nav-link:hover{background-color:#ffffff26;color:#fff;transform:translateY(-1px)}.nav-link.active{background-color:#fff3;color:#fff;box-shadow:inset 0 -2px #ffffff80;font-weight:var(--weight-semibold)}@media (max-width: 1024px){.nav-links{gap:0}.nav-link{padding:var(--space-sm) var(--space-md);font-size:var(--text-sm)}}@media (max-width: 768px){.nav-container{flex-direction:column;height:auto;padding:var(--space-md);gap:var(--space-md)}.nav-links{flex-wrap:wrap;justify-content:center;width:100%}.nav-link{flex:1;justify-content:center;min-width:120px}}.app-header{display:flex;justify-content:space-between;align-items:center;padding:1rem 2rem;background-color:#fff;box-shadow:0 2px 4px #0000001a;position:sticky;top:0;z-index:100}[data-theme=dark] .app-header{background-color:#1f2937}.logo{font-size:1.25rem;font-weight:600;color:#2563eb}.header-actions{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}.logout-btn{padding:.5rem 1rem;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:6px;font-size:14px;font-weight:600;cursor:pointer;transition:transform .2s,box-shadow .2s}.logout-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #667eea66}@media (max-width: 768px){.app-header{padding:.75rem 1rem;flex-direction:column;gap:.75rem}.header-actions{width:100%;justify-content:center;gap:.5rem}.logo{font-size:1.1rem}}.invoices-section{background-color:var(--color-background);border:var(--border-width) solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-xl);box-shadow:var(--shadow-base)}.invoices-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-xl);flex-wrap:wrap;gap:var(--space-md)}.invoices-title{font-size:var(--text-2xl);font-weight:var(--weight-bold);color:var(--color-primary);margin-bottom:0}.view-toggle-btn{padding:var(--space-sm) var(--space-md);border:none;background-color:transparent;color:var(--color-text-secondary);font-size:var(--text-sm);font-weight:var(--weight-medium);border-radius:var(--radius-base);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap}.view-toggle-btn:hover{background-color:var(--color-surface-hover);color:var(--color-primary)}.view-toggle-btn.active{background-color:var(--color-primary);color:var(--color-text-inverse);box-shadow:var(--shadow-sm)}.mini-toggle-bar{display:flex;align-items:center;gap:var(--space-md);margin-bottom:var(--space-lg);padding:var(--space-md);background-color:var(--color-surface);border:var(--border-width) solid var(--color-border);border-radius:var(--radius-md);flex-wrap:wrap}.mini-toggle-label{font-size:var(--text-sm);font-weight:var(--weight-semibold);color:var(--color-text-secondary);margin:0;white-space:nowrap}.mini-toggle-buttons{display:flex;gap:var(--space-xs);flex-wrap:wrap}.mini-toggle-btn{padding:var(--space-xs) var(--space-md);border:var(--border-width) solid var(--color-border);background-color:var(--color-background);color:var(--color-text-secondary);font-size:var(--text-xs);font-weight:var(--weight-medium);border-radius:var(--radius-full);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap}.mini-toggle-btn:hover{background-color:var(--color-surface-hover);border-color:var(--color-primary);color:var(--color-primary)}.mini-toggle-btn.active{background-color:#0ea5e9;border-color:#0ea5e9;color:#fff;box-shadow:0 2px 4px #0ea5e933}.mini-toggle-dropdown{display:none;width:100%;padding:var(--space-sm) var(--space-md);border:var(--border-width) solid var(--color-border);border-radius:var(--radius-base);background-color:var(--color-background);color:var(--color-text-primary);font-size:var(--text-sm);cursor:pointer}.invoice-group{margin-bottom:var(--space-xl)}.invoice-group:last-child{margin-bottom:0}.invoice-group-flat{margin-bottom:0}.invoice-group-flat .invoices-table{border-radius:var(--radius-md)}.group-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-md) var(--space-lg);background:linear-gradient(135deg,#0ea5e9,#0284c7);color:#fff;border-radius:var(--radius-md) var(--radius-md) 0 0;margin-bottom:0}.group-title{font-size:var(--text-lg);font-weight:var(--weight-bold);margin:0;display:flex;align-items:center;gap:var(--space-sm)}.group-meta{display:flex;align-items:center;gap:var(--space-md);font-size:var(--text-sm)}.group-total{font-weight:var(--weight-semibold);padding:var(--space-xs) var(--space-sm);background-color:#fff3;border-radius:var(--radius-base)}.group-count{padding:var(--space-xs) var(--space-sm);background-color:#ffffff26;border-radius:var(--radius-base);font-weight:var(--weight-medium)}.invoice-group .invoices-table{border-radius:0 0 var(--radius-md) var(--radius-md);border-top:none}.invoice-group .invoices-table thead{background-color:#f0f9ff}.invoice-group .invoices-table thead th{color:#0369a1;border-top:var(--border-width-thick) solid #0EA5E9}.table-container{overflow-x:auto;border-radius:var(--radius-md);border:var(--border-width) solid var(--color-border)}.invoices-table{width:100%;border-collapse:collapse;font-size:var(--text-sm)}.invoices-table thead{background-color:var(--color-surface);border-bottom:var(--border-width-thick) solid var(--color-border)}.invoices-table th{padding:var(--space-md);text-align:left;font-weight:var(--weight-semibold);color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.05em;font-size:var(--text-xs);white-space:nowrap}.invoices-table th.text-right{text-align:right}.invoices-table td{padding:var(--space-md);border-bottom:var(--border-width) solid var(--color-border);color:var(--color-text-primary);vertical-align:middle}.invoices-table tbody tr{transition:background-color var(--transition-fast)}.invoices-table tbody tr:hover{background-color:var(--color-surface-hover)}.invoices-table tbody tr:last-child td{border-bottom:none}.invoice-id{font-family:var(--font-mono);font-weight:var(--weight-medium);color:var(--color-accent)}.customer-name{font-weight:var(--weight-medium);color:var(--color-primary)}.amount-cell{font-family:var(--font-mono);font-weight:var(--weight-semibold);color:var(--color-primary)}.text-right{text-align:right}.currency-badge{display:inline-flex;align-items:center;justify-content:center;padding:var(--space-xs) var(--space-sm);background-color:var(--color-surface);color:var(--color-text-secondary);border:var(--border-width) solid var(--color-border);border-radius:var(--radius-base);font-size:var(--text-xs);font-weight:var(--weight-semibold);font-family:var(--font-mono)}.currency-badge--large{padding:var(--space-sm) var(--space-md);font-size:var(--text-sm)}.count-badge{display:inline-flex;align-items:center;padding:var(--space-xs) 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#ef4444}.impact-card.neutral{background:linear-gradient(135deg,#e0e7ff,#c7d2fe);border:2px solid #6366f1}.impact-icon{font-size:var(--text-3xl);flex-shrink:0;line-height:1}.impact-statement{margin:0;font-size:var(--text-base);font-weight:var(--weight-medium);color:#1f2937;line-height:var(--leading-relaxed);flex:1}.impact-statement strong{font-weight:var(--weight-bold);color:#111827}.exposure-comparison{display:grid;grid-template-columns:1fr;gap:var(--space-lg)}@media (min-width: 768px){.exposure-comparison{grid-template-columns:1fr 1fr}}.comparison-column{background-color:var(--color-background);border:var(--border-width) solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-lg)}.scenario-column{border:2px solid #0EA5E9;background:linear-gradient(135deg,#eff6ff,#dbeafe)}.comparison-title{font-size:var(--text-lg);font-weight:var(--weight-bold);color:var(--color-primary);margin:0 0 var(--space-md) 0;padding-bottom:var(--space-sm);border-bottom:2px solid var(--color-border)}.exposure-row{display:flex;justify-content:space-between;align-items:center;padding:var(--space-sm) 0;border-bottom:var(--border-width) solid #e5e7eb}.exposure-row:last-of-type{border-bottom:none}.currency-name{font-weight:var(--weight-semibold);color:var(--color-primary);font-family:var(--font-mono)}.currency-details{color:var(--color-text-secondary);font-size:var(--text-sm)}.scenario-value{color:#0ea5e9;font-weight:var(--weight-bold)}.exposure-total{margin-top:var(--space-md);padding-top:var(--space-md);border-top:2px solid var(--color-border);font-size:var(--text-lg);display:flex;justify-content:space-between;align-items:center}.scenario-total{color:#0ea5e9;border-top-color:#0ea5e9}.invoice-list{list-style:none;padding:0;margin:0;max-height:350px;overflow-y:auto}.invoice-list li{display:flex;justify-content:space-between;align-items:center;padding:var(--space-md);border-bottom:var(--border-width) solid 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var(--transition-base);margin-left:var(--space-md)}.toggle-slider:before{content:"";position:absolute;width:18px;height:18px;background:#fff;border-radius:50%;top:3px;left:3px;transition:transform var(--transition-base)}.toggle-checkbox:checked~.toggle-slider{background:var(--color-primary)}.toggle-checkbox:checked~.toggle-slider:before{transform:translate(20px)}.audit-trail-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-lg);padding:var(--space-md);background:var(--color-bg-secondary);border-radius:var(--radius-md)}.audit-trail-header p{margin:0;color:var(--color-text-muted);font-size:var(--text-sm)}.btn-export-audit{padding:var(--space-sm) var(--space-md);background:var(--color-primary);color:#fff;border:none;border-radius:var(--radius-md);font-weight:var(--weight-semibold);cursor:pointer;transition:background var(--transition-fast);white-space:nowrap}.btn-export-audit:hover{background:var(--color-primary-dark)}.audit-trail-list{display:flex;flex-direction:column;gap:var(--space-sm)}.audit-entry{display:flex;padding:var(--space-md);border:1px solid var(--color-border);border-radius:var(--radius-md);background:#fff}.audit-timestamp{min-width:150px;font-size:var(--text-sm);font-weight:var(--weight-medium);color:var(--color-text-muted)}.audit-message{flex:1;font-size:var(--text-sm);color:var(--color-text)}.help-links{display:grid;gap:var(--space-md)}.help-link{display:flex;gap:var(--space-md);padding:var(--space-md);border:1px solid var(--color-border);border-radius:var(--radius-md);text-decoration:none;transition:all var(--transition-fast)}.help-link:hover{border-color:var(--color-primary);box-shadow:var(--shadow-sm)}.help-icon{font-size:2rem}.help-title{font-size:var(--text-base);font-weight:var(--weight-semibold);color:var(--color-text);margin-bottom:var(--space-xs)}.help-description{font-size:var(--text-sm);color:var(--color-text-muted)}.glossary{display:flex;flex-direction:column;gap:var(--space-lg)}.glossary-term{padding-bottom:var(--space-lg);border-bottom:1px solid var(--color-border)}.glossary-term:last-child{border-bottom:none;padding-bottom:0}.term-name{font-size:var(--text-lg);font-weight:var(--weight-bold);color:var(--color-text);margin-bottom:var(--space-sm)}.term-definition{font-size:var(--text-base);color:var(--color-text-muted);line-height:var(--leading-relaxed)}@media (max-width: 1024px){.settings-layout{grid-template-columns:1fr}.settings-sidebar{position:static}.settings-nav{flex-direction:row;overflow-x:auto}.settings-nav-item{white-space:nowrap}.billing-info{grid-template-columns:1fr}}@media (max-width: 768px){.settings-page,.card{padding:var(--space-lg)}.billing-actions{flex-direction:column}.toggle-row{flex-direction:column;align-items:flex-start;gap:var(--space-md)}.toggle-slider{margin-left:0}}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000;animation:fadeIn .2s ease}.modal-content{background:#fff;border-radius:var(--radius-lg);width:90%;max-width:600px;max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px #0000004d;animation:slideUp .3s ease}.contact-modal{padding:0}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-xl);border-bottom:1px solid var(--color-border)}.modal-header h2{margin:0;font-size:var(--text-2xl);color:var(--color-text)}.modal-close{background:none;border:none;font-size:2rem;color:var(--color-text-light);cursor:pointer;padding:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-md);transition:all var(--transition-fast)}.modal-close:hover{background:var(--color-bg);color:var(--color-text)}.contact-form{padding:var(--space-xl)}.contact-success{padding:var(--space-xl) var(--space-xl) var(--space-2xl);text-align:center}.contact-success h3{color:var(--color-success);margin-bottom:var(--space-sm)}.contact-success p{color:var(--color-text-light);font-size:var(--text-base)}.form-group{margin-bottom:var(--space-lg)}.form-group label{display:block;font-weight:var(--weight-semibold);color:var(--color-text);margin-bottom:var(--space-xs);font-size:var(--text-sm)}.form-input{width:100%;padding:var(--space-sm) var(--space-md);border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:var(--text-base);font-family:inherit;transition:all var(--transition-fast)}.form-input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #3b82f61a}.form-input::placeholder{color:var(--color-text-lighter)}textarea.form-input{resize:vertical;min-height:120px}.modal-actions{display:flex;gap:var(--space-md);justify-content:flex-end;padding-top:var(--space-lg);border-top:1px solid var(--color-border)}.btn-cancel{padding:var(--space-sm) var(--space-xl);border:1px solid var(--color-border);background:#fff;color:var(--color-text);border-radius:var(--radius-md);font-weight:var(--weight-semibold);cursor:pointer;transition:all var(--transition-fast)}.btn-cancel:hover{background:var(--color-bg)}.btn-submit{padding:var(--space-sm) var(--space-xl);border:none;background:var(--color-primary);color:#fff;border-radius:var(--radius-md);font-weight:var(--weight-semibold);cursor:pointer;transition:all var(--transition-fast)}.btn-submit:hover{background:var(--color-primary-dark);transform:translateY(-1px);box-shadow:0 4px 12px #3b82f64d}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(30px);opacity:0}to{transform:translateY(0);opacity:1}}.not-found-page{min-height:calc(100vh - 200px);display:flex;align-items:center;justify-content:center;padding:2rem}.not-found-container{max-width:600px;text-align:center;animation:fadeIn .5s ease-in}@keyframes fadeIn{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.not-found-icon{font-size:6rem;margin-bottom:1.5rem;animation:bounce 2s infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.not-found-title{font-size:3rem;color:#1e293b;margin-bottom:1rem;font-weight:700}.not-found-message{font-size:1.25rem;color:#64748b;margin-bottom:.5rem}.not-found-submessage{font-size:1rem;color:#94a3b8;margin-bottom:2rem}.not-found-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-bottom:3rem}.not-found-actions .btn-primary,.not-found-actions .btn-secondary{padding:.875rem 1.5rem;border-radius:8px;font-weight:600;text-decoration:none;transition:all .2s;font-size:1rem}.not-found-actions .btn-primary{background-color:#3b82f6;color:#fff;border:2px solid #3b82f6}.not-found-actions .btn-primary:hover{background-color:#2563eb;border-color:#2563eb;transform:translateY(-2px);box-shadow:0 4px 12px #3b82f64d}.not-found-actions .btn-secondary{background-color:#fff;color:#3b82f6;border:2px solid #3b82f6}.not-found-actions .btn-secondary:hover{background-color:#eff6ff;transform:translateY(-2px);box-shadow:0 4px 12px #3b82f633}.not-found-help{background-color:#f8fafc;padding:2rem;border-radius:12px;margin-bottom:2rem}.not-found-help h3{font-size:1.25rem;color:#1e293b;margin-bottom:1rem;font-weight:600}.not-found-links{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:.75rem}.not-found-links li{text-align:left}.not-found-links a{color:#3b82f6;text-decoration:none;font-weight:500;transition:color .2s;display:inline-flex;align-items:center}.not-found-links a:hover{color:#2563eb;text-decoration:underline}.not-found-links a:before{content:"→";margin-right:.5rem;font-weight:700}.not-found-footer{padding-top:2rem;border-top:1px solid #e2e8f0;color:#64748b;font-size:.875rem}.not-found-footer a{color:#3b82f6;text-decoration:none;font-weight:600}.not-found-footer a:hover{text-decoration:underline}@media (max-width: 768px){.not-found-title{font-size:2rem}.not-found-icon{font-size:4rem}.not-found-actions{flex-direction:column}.not-found-actions .btn-primary,.not-found-actions .btn-secondary{width:100%}.not-found-links{grid-template-columns:1fr}}.demo-banner{position:sticky;top:0;z-index:var(--z-sticky, 50);background:linear-gradient(135deg,#f59e0b,#d97706);border-bottom:3px solid #b45309;box-shadow:var(--shadow-md)}.demo-banner-content{display:flex;align-items:center;justify-content:center;gap:var(--space-md);padding:var(--space-sm) var(--space-lg);max-width:1400px;margin:0 auto}.demo-icon{font-size:1.5rem;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.8;transform:scale(1.1)}}.demo-text{color:#fff;font-size:var(--text-base);text-align:center;flex:1}.demo-text strong{font-weight:var(--weight-bold);text-transform:uppercase;letter-spacing:.05em}.demo-exit-btn{padding:var(--space-xs) var(--space-lg);background:#fff3;color:#fff;border:2px solid white;border-radius:var(--radius-md);font-weight:var(--weight-semibold);font-size:var(--text-sm);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap}.demo-exit-btn:hover{background:#fff;color:#d97706;transform:translateY(-1px);box-shadow:0 4px 8px #0003}.demo-exit-btn:active{transform:translateY(0)}@media (max-width: 768px){.demo-banner-content{flex-direction:column;gap:var(--space-sm);padding:var(--space-sm)}.demo-text{font-size:var(--text-sm)}.demo-exit-btn{width:100%}}