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1rem;text-align:center;border-top:1px solid var(--glass-border);background:rgba(var(--glass-bg-rgb),.2);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);margin-top:auto}.disclaimer{font-size:.8125rem;max-width:var(--container-max-width);margin:0 auto;opacity:.7}.app-layout{min-height:100vh;display:flex;flex-direction:column}@media(max-width:768px){.error-banner{margin:1rem}.footer{padding:1.5rem 1rem}}.app-header{position:sticky;top:0;height:var(--header-height);z-index:900;border-bottom:1px solid var(--glass-border)}.header-content{max-width:var(--container-max-width);margin:0 auto;height:100%;padding:0 1rem;display:flex;align-items:center;justify-content:space-between;gap:1rem}.hamburger-btn{background:none;border:none;width:40px;height:40px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;cursor:pointer;padding:0;position:relative;z-index:1000;transition:transform var(--transition-fast)}.hamburger-btn:hover{transform:scale(1.1)}.hamburger-btn:active{transform:scale(.95)}.hamburger-line{width:24px;height:2px;background:var(--color-text-primary);border-radius:2px;transition:all .3s ease;transform-origin:center}.hamburger-btn.open .hamburger-line:nth-child(1){animation:hamburger-to-x-top .3s ease forwards}.hamburger-btn.open .hamburger-line:nth-child(2){animation:hamburger-to-x-middle .3s ease forwards}.hamburger-btn.open .hamburger-line:nth-child(3){animation:hamburger-to-x-bottom .3s ease forwards}.header-title-btn{background:none;border:none;padding:0;cursor:pointer;flex:1;transition:transform var(--transition-fast),opacity var(--transition-fast)}.header-title-btn:hover{opacity:.8;transform:scale(1.02)}.header-title-btn:active{transform:scale(.98)}.header-title{font-size:1.25rem;font-weight:700;color:var(--color-text-primary);margin:0;text-align:center;letter-spacing:-.02em;pointer-events:none}.theme-toggle{width:60px;height:30px;border-radius:15px;border:1px solid var(--glass-border);background:rgba(var(--glass-bg-rgb),.3);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);cursor:pointer;position:relative;transition:all var(--transition-base);padding:0}.theme-toggle:hover{border-color:var(--color-primary)}.theme-toggle-slider{position:absolute;width:26px;height:26px;border-radius:50%;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));top:1px;left:1px;transition:transform var(--transition-base);display:flex;align-items:center;justify-content:center}.theme-toggle.light .theme-toggle-slider{transform:translate(30px);background:linear-gradient(135deg,#f59e0b,#fbbf24)}.theme-toggle-icon{font-size:14px;line-height:1}@media(max-width:640px){.header-title{font-size:1rem}.hamburger-btn{width:36px;height:36px}.hamburger-line{width:20px}.theme-toggle{width:50px;height:25px}.theme-toggle-slider{width:21px;height:21px}.theme-toggle.light .theme-toggle-slider{transform:translate(25px)}}.hamburger-btn:focus-visible,.theme-toggle:focus-visible,.header-title-btn:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.sidebar-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;z-index:950;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}.sidebar{position:fixed;top:0;left:0;height:100vh;width:var(--sidebar-width);max-width:320px;z-index:1000;display:flex;flex-direction:column;padding:2rem 0;overflow-y:auto;border-right:1px solid var(--glass-border)}.sidebar-close{position:absolute;top:1rem;right:1rem;width:36px;height:36px;border-radius:50%;background:rgba(var(--glass-bg-rgb),.5);border:1px solid var(--glass-border);color:var(--color-text-primary);font-size:1.25rem;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--transition-fast)}.sidebar-close:hover{background:rgba(var(--glass-bg-rgb),.7);border-color:var(--color-danger);color:var(--color-danger);transform:rotate(90deg)}.close-icon{font-weight:300;line-height:1}.sidebar-nav{flex:1;padding:4rem 1.5rem 2rem;display:flex;flex-direction:column;gap:.5rem}.nav-item{display:flex;align-items:center;gap:1rem;padding:1rem 1.5rem;background:transparent;border:1px solid transparent;border-radius:var(--radius-lg);color:var(--color-text-secondary);font-size:1rem;font-weight:500;cursor:pointer;transition:all var(--transition-fast);text-align:left;width:100%}.nav-item:hover{background:rgba(var(--glass-bg-rgb),.3);border-color:var(--glass-border);color:var(--color-text-primary);transform:translate(4px)}.nav-item.active{background:rgba(var(--color-primary),.1);border-color:var(--color-primary);color:var(--color-primary)}.nav-item.active .nav-icon{transform:scale(1.1)}.nav-icon{font-size:1.25rem;line-height:1;transition:transform var(--transition-fast);opacity:var(--text-opacity-secondary)}.nav-item.active .nav-icon{opacity:1}.nav-label{flex:1}.nav-item-inline{display:flex;align-items:center;gap:1rem;padding:1rem 1.5rem;color:var(--color-text-secondary);font-size:1rem;font-weight:500}.theme-toggle-inline{width:48px;height:24px;border-radius:12px;border:1px solid var(--glass-border);background:rgba(var(--glass-bg-rgb),.3);cursor:pointer;position:relative;transition:all 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var(--transition-fast)}.quick-airline-item:hover{border-color:var(--color-accent);box-shadow:0 0 10px #f59e0b26}.quick-airline-header{width:100%;display:flex;align-items:center;gap:.5rem;padding:.75rem 1rem;background:transparent;border:none;cursor:pointer;transition:all var(--transition-fast);color:var(--color-text-primary);font-size:.875rem;font-weight:600}.quick-airline-header:hover{background:rgba(var(--glass-bg-rgb),.3)}.quick-airline-header.expanded{background:rgba(var(--glass-bg-rgb),.4);border-bottom:1px solid var(--glass-border)}.quick-airline-icon{font-size:1.25rem;line-height:1}.quick-airline-name{flex:1;text-align:left;font-family:var(--font-display)}.quick-expand-icon{font-size:.625rem;color:var(--color-accent);transition:transform var(--transition-fast)}.quick-flights-list{display:flex;flex-direction:column;gap:.25rem;padding:.5rem;animation:slideDown .2s ease-out}@keyframes 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#f59e0b33}.saved-flight-header{display:flex;align-items:center;gap:.5rem}.saved-flight-icon{font-size:1rem;line-height:1}.saved-flight-number{font-size:.875rem;font-weight:700;font-family:var(--font-display);color:var(--color-text-primary);flex:1}.remove-saved-btn{width:20px;height:20px;border-radius:50%;background:transparent;border:1px solid var(--glass-border);color:var(--color-text-tertiary);font-size:.75rem;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--transition-fast);padding:0;margin-left:auto}.remove-saved-btn:hover{background:#ef444433;border-color:var(--color-danger);color:var(--color-danger);transform:rotate(90deg) 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2rem;text-align:center;border-top:1px solid var(--glass-border);margin-top:auto}@media(max-width:768px){.sidebar{width:80%;max-width:280px}}@media(min-width:768px)and (max-width:1024px){.sidebar{width:280px}}@supports (padding: env(safe-area-inset-left)){.sidebar{padding-left:env(safe-area-inset-left)}}.sidebar-close:focus-visible,.nav-item:focus-visible,.theme-toggle-inline:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.sidebar::-webkit-scrollbar{width:6px}.sidebar::-webkit-scrollbar-track{background:transparent}.sidebar::-webkit-scrollbar-thumb{background:rgba(var(--glass-bg-rgb),.5);border-radius:3px}.sidebar::-webkit-scrollbar-thumb:hover{background:rgba(var(--glass-bg-rgb),.7)}.flight-tracker{width:100%;min-height:calc(100vh - var(--header-height));padding:1rem .5rem}.flight-tracker .container{max-width:var(--container-max-width);margin:0 auto;display:flex;flex-direction:column;gap:.75rem}.flight-tracker-header{display:none}.flight-tracker 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.expand-arrow{margin-left:auto;font-size:.7rem;color:var(--color-text-tertiary)}.airline-logo{width:24px;height:24px;object-fit:contain;border-radius:4px;background:#fff;padding:2px;flex-shrink:0}.quick-flights{display:grid;grid-template-columns:repeat(4,1fr);gap:.5rem;padding:.5rem 1rem 1rem;background:rgba(var(--glass-bg-rgb),.3)}@media(max-width:768px){.quick-flights{grid-template-columns:repeat(3,1fr)}}.quick-flight-btn{padding:.5rem;background:rgba(var(--glass-bg-rgb),.5);border:1px solid var(--glass-border);border-radius:var(--radius-sm);color:var(--color-text-primary);font-size:.75rem;font-weight:700;font-family:var(--font-mono);cursor:pointer;transition:all .2s;text-align:center}.quick-flight-btn:hover{background:linear-gradient(135deg,#f59e0b33,#f59e0b1a);border-color:var(--color-accent);color:var(--color-accent);transform:translateY(-2px)}.quick-search-dropdown::-webkit-scrollbar{width:6px}.quick-search-dropdown::-webkit-scrollbar-track{background:transparent}.quick-search-dropdown::-webkit-scrollbar-thumb{background:#f59e0b4d;border-radius:3px}.quick-search-dropdown::-webkit-scrollbar-thumb:hover{background:#f59e0b80}.flight-input{padding:.875rem 3rem .875rem 1rem;border:2px solid var(--color-border);border-radius:.5rem;background:var(--color-bg-tertiary);color:var(--color-text-primary);font-size:1rem;transition:all .2s;font-family:inherit}.flight-input:focus{outline:none;border-color:var(--color-accent);background:var(--color-surface);box-shadow:0 0 0 3px #f59e0b26}.flight-input::placeholder{color:var(--color-text-tertiary)}.flight-input[type=date]::-webkit-datetime-edit-text,.flight-input[type=date]::-webkit-datetime-edit-month-field,.flight-input[type=date]::-webkit-datetime-edit-day-field,.flight-input[type=date]::-webkit-datetime-edit-year-field{color:var(--color-text-tertiary)}.flight-input[type=date]::-webkit-calendar-picker-indicator{filter:invert(.7);cursor:pointer}.search-btn{width:100%;display:flex;align-items:center;justify-content:center;gap:.5rem;padding:.875rem 1.5rem;background:var(--gradient-amber);color:#0f172a;border:none;border-radius:var(--radius-md);font-size:1rem;font-weight:600;font-family:var(--font-display);letter-spacing:.02em;text-transform:uppercase;cursor:pointer;transition:all .3s ease;box-shadow:var(--shadow-md),0 0 20px #f59e0b33}.search-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 16px #f59e0b66,0 0 30px #f59e0b4d}.search-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.spinner-small{width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin 1s linear infinite}.flight-results{display:flex;flex-direction:column;gap:1rem}.flight-card{padding:1.5rem}.flight-card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding-bottom:.75rem;border-bottom:1px solid var(--color-border)}.flight-card-header h3{font-size:1.5rem;color:var(--color-text-primary);font-weight:700;display:flex;align-items:center;flex-wrap:wrap;gap:.5rem}.flight-route-inline{font-size:1rem;font-weight:600;color:var(--color-text-secondary);opacity:.8}.flight-header-actions{display:flex;align-items:center;gap:.75rem}.favorite-btn{width:40px;height:40px;border-radius:50%;background:rgba(var(--glass-bg-rgb),.3);border:1px solid var(--glass-border);color:var(--color-text-tertiary);font-size:1.5rem;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--transition-fast);padding:0;line-height:1}.favorite-btn:hover{background:rgba(var(--glass-bg-rgb),.5);border-color:var(--color-accent);transform:scale(1.1)}.favorite-btn.saved{background:#f59e0b33;border-color:var(--color-accent);color:var(--color-accent);animation:pulse-glow 2s ease-in-out infinite}.favorite-btn.saved:hover{background:#f59e0b4d;transform:scale(1.1)}@keyframes pulse-glow{0%,to{box-shadow:0 0 10px #f59e0b4d}50%{box-shadow:0 0 20px #f59e0b80}}.flight-status{padding:.5rem 1rem;border-radius:.5rem;font-size:.875rem;font-weight:600;display:flex;align-items:center;gap:.5rem}.flight-status.live{background:#10b98126;color:var(--color-success);border:1px solid rgba(16,185,129,.3)}.flight-status.delayed{background:#f59e0b26;color:var(--color-warning);border:1px solid 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#A0A0A0);border-left:1px solid rgba(255,255,255,.1);padding-left:16px}.data-source{font-size:11px;color:var(--text-tertiary, #6C6C6C);opacity:.7;border-left:1px solid rgba(255,255,255,.1);padding-left:16px}@media(max-width:768px){.flight-map-container{height:400px}.flight-map-stats{bottom:8px;left:8px;right:8px;font-size:11px;padding:8px 12px;flex-direction:column;gap:4px;align-items:flex-start}.selected-flight{border-left:none;border-top:1px solid rgba(255,255,255,.1);padding-left:0;padding-top:4px}.flight-popup-content{min-width:200px}}[data-theme=light] .flight-popup .leaflet-popup-content-wrapper,[data-theme=light] .flight-map-stats{background:#fffffff2;color:var(--text-primary, #2C2C2C)}[data-theme=light] .flight-popup .leaflet-popup-tip{background:#fffffff2}[data-theme=light] .flight-popup-header{border-bottom-color:#0000001a}[data-theme=light] .flight-popup-row .label,[data-theme=light] .flight-popup-airline,[data-theme=light] .selected-flight{color:var(--text-secondary, #6C6C6C)}[data-theme=light] .selected-flight{border-left-color:#0000001a}.settings-container{width:100%;max-width:var(--container-max-width);margin:0 auto;padding:1rem}.settings-header{margin-bottom:2rem}.settings-header h1{font-size:2rem;font-weight:700;color:var(--color-text-primary);margin-bottom:.5rem;font-family:var(--font-heading)}.settings-subtitle{font-size:1rem;color:var(--color-text-secondary)}.settings-sections{display:flex;flex-direction:column;gap:1.5rem}.settings-section{padding:1.5rem;border-radius:var(--radius-xl)}.settings-section-header{display:flex;align-items:center;gap:.75rem;margin-bottom:1.5rem;padding-bottom:.75rem;border-bottom:1px solid var(--color-border)}.settings-icon{font-size:1.5rem;line-height:1}.settings-section-header h2{font-size:1.25rem;font-weight:700;color:var(--color-text-primary);margin:0}.settings-items{display:flex;flex-direction:column;gap:1rem}.settings-item{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:1rem;background:rgba(var(--glass-bg-rgb),.2);border:1px solid var(--glass-border);border-radius:var(--radius-md);transition:all var(--transition-fast)}.settings-item:hover{background:rgba(var(--glass-bg-rgb),.3);border-color:var(--color-primary)}.settings-item-info{flex:1}.settings-item-info label{display:block;font-size:1rem;font-weight:600;color:var(--color-text-primary);margin-bottom:.25rem;cursor:pointer}.settings-item-description{font-size:.875rem;color:var(--color-text-tertiary);margin:0;line-height:1.4}.settings-select{padding:.5rem 1rem;background:rgba(var(--glass-bg-rgb),.3);border:1px solid var(--glass-border);border-radius:var(--radius-md);color:var(--color-text-primary);font-size:.875rem;font-weight:500;font-family:var(--font-body);cursor:pointer;transition:all var(--transition-fast);min-width:160px}.settings-select:hover{background:rgba(var(--glass-bg-rgb),.4);border-color:var(--color-primary)}.settings-select:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 3px #f59e0b33}.settings-toggle{width:52px;height:28px;border-radius:14px;background:rgba(var(--glass-bg-rgb),.4);border:1px solid var(--glass-border);cursor:pointer;position:relative;transition:all var(--transition-base);padding:0;flex-shrink:0}.settings-toggle:hover{border-color:var(--color-primary)}.toggle-slider{position:absolute;width:22px;height:22px;border-radius:50%;background:var(--color-text-tertiary);top:2px;left:2px;transition:all var(--transition-base)}.settings-toggle.active{background:linear-gradient(135deg,var(--color-accent),#FBBF24);border-color:var(--color-accent)}.settings-toggle.active .toggle-slider{transform:translate(24px);background:#fff}.settings-slider-container{display:flex;align-items:center;gap:1rem;min-width:160px}.settings-slider{flex:1;height:6px;border-radius:3px;background:rgba(var(--glass-bg-rgb),.4);outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer}.settings-slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:18px;height:18px;border-radius:50%;background:linear-gradient(135deg,var(--color-accent),#FBBF24);cursor:pointer;border:2px solid white;box-shadow:0 2px 6px #0003;transition:all var(--transition-fast)}.settings-slider::-webkit-slider-thumb:hover{transform:scale(1.2);box-shadow:0 0 0 4px #f59e0b33}.settings-slider::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:linear-gradient(135deg,var(--color-accent),#FBBF24);cursor:pointer;border:2px solid white;box-shadow:0 2px 6px #0003;transition:all var(--transition-fast)}.settings-slider::-moz-range-thumb:hover{transform:scale(1.2);box-shadow:0 0 0 4px #f59e0b33}.settings-slider-value{font-size:.875rem;font-weight:600;color:var(--color-text-primary);min-width:24px;text-align:center}.settings-info-item{padding:1rem}.settings-info-item h3{font-size:1rem;font-weight:600;color:var(--color-text-primary);margin-bottom:.5rem}.settings-info-text{font-size:.875rem;color:var(--color-text-secondary);line-height:1.6;margin:0}.settings-info-note{font-size:.75rem;color:var(--color-accent);margin-top:.75rem;padding:.5rem .75rem;background:#f59e0b1a;border-left:3px solid var(--color-accent);border-radius:.25rem}.data-sources-list{margin:.75rem 0;padding-left:1.5rem;list-style:none}.data-sources-list li{font-size:.875rem;color:var(--color-text-secondary);margin-bottom:.5rem;position:relative;line-height:1.6}.data-sources-list li:before{content:"✓";position:absolute;left:-1.25rem;color:var(--color-accent);font-weight:700}.data-sources-list strong{color:var(--color-text-primary);font-weight:600}.settings-divider{height:1px;background:var(--color-border);margin:.5rem 0}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem;margin-bottom:1rem}.stat-card{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:1.5rem 1rem;background:linear-gradient(135deg,#f59e0b1a,#f59e0b0d);border:1px solid rgba(245,158,11,.2);border-radius:var(--radius-lg);transition:all var(--transition-fast)}.stat-card:hover{transform:translateY(-2px);border-color:var(--color-accent);box-shadow:0 0 20px #f59e0b33}.stat-icon{font-size:2rem;line-height:1;margin-bottom:.75rem}.stat-value{font-size:2rem;font-weight:700;color:var(--color-text-primary);font-family:var(--font-display);line-height:1;margin-bottom:.5rem}.stat-value.text-small{font-size:.875rem;font-weight:600}.stat-label{font-size:.75rem;color:var(--color-text-tertiary);text-transform:uppercase;letter-spacing:.05em;font-weight:600;text-align:center}.stats-section{padding:1rem}.stats-subtitle{font-size:1rem;font-weight:600;color:var(--color-text-primary);margin-bottom:1rem}.stats-list{display:flex;flex-direction:column;gap:.75rem}.stats-list-item{display:flex;align-items:center;gap:1rem;padding:.75rem 1rem;background:rgba(var(--glass-bg-rgb),.2);border:1px solid var(--glass-border);border-radius:var(--radius-md);transition:all var(--transition-fast)}.stats-list-item:hover{background:rgba(var(--glass-bg-rgb),.3);border-color:var(--color-accent);transform:translate(4px)}.stats-rank{font-size:1.25rem;font-weight:700;color:var(--color-accent);font-family:var(--font-display);min-width:40px;text-align:center}.stats-item-info{flex:1}.stats-item-title{font-size:.875rem;font-weight:700;color:var(--color-text-primary);font-family:var(--font-display)}.stats-item-subtitle{font-size:.75rem;color:var(--color-text-secondary);margin-top:.125rem}.stats-count{font-size:.875rem;font-weight:600;color:var(--color-accent);font-family:var(--font-mono);background:#f59e0b26;padding:.25rem .75rem;border-radius:var(--radius-sm)}.export-actions{display:flex;gap:1rem;flex-wrap:wrap}.export-btn,.danger-btn{display:flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;border-radius:var(--radius-md);font-size:.875rem;font-weight:600;cursor:pointer;transition:all var(--transition-fast);border:1px solid;background:transparent;font-family:var(--font-body)}.export-btn{color:var(--color-accent);border-color:var(--color-accent);background:#f59e0b1a}.export-btn:hover{background:#f59e0b33;transform:translateY(-2px);box-shadow:0 4px 12px #f59e0b4d}.danger-btn{color:var(--color-danger);border-color:var(--color-danger);background:#ef44441a}.danger-btn:hover{background:#ef444433;transform:translateY(-2px);box-shadow:0 4px 12px #ef44444d}.export-icon{font-size:1.125rem;line-height:1}@media(max-width:640px){.settings-container{padding:.5rem}.settings-header h1{font-size:1.5rem}.settings-section{padding:1rem}.settings-item{flex-direction:column;align-items:flex-start}.settings-select,.settings-slider-container{width:100%;min-width:unset}.settings-toggle{align-self:flex-start}.export-actions{flex-direction:column}.export-btn,.danger-btn{width:100%;justify-content:center}}:root{--glass-blur: 20px;--glass-opacity-strong: .7;--glass-opacity-medium: .5;--glass-opacity-light: .3;--glass-border: rgba(255, 255, 255, .12);--glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, .37);--glass-bg-rgb: 30, 30, 58;--text-opacity-primary: 1;--text-opacity-secondary: .55;--text-opacity-tertiary: .3;--color-bg-primary: #0F172A;--color-bg-secondary: #1E293B;--color-bg-tertiary: #334155;--color-surface: rgba(30, 41, 59, .6);--color-surface-hover: rgba(51, 65, 85, .7);--color-text-primary: #F1F5F9;--color-text-secondary: #CBD5E1;--color-text-tertiary: #94A3B8;--color-border: rgba(71, 85, 105, .3);--color-primary: #475569;--color-secondary: #64748B;--color-accent: #F59E0B;--color-success: #10B981;--color-warning: #F59E0B;--color-danger: #EF4444;--color-info: #475569;--gradient-terminal: linear-gradient(135deg, rgba(71, 85, 105, .4) 0%, rgba(100, 116, 139, .2) 100%);--gradient-amber: linear-gradient(135deg, #F59E0B 0%, #FBBF24 100%);--gradient-frost: linear-gradient(135deg, rgba(241, 245, 249, .1) 0%, rgba(241, 245, 249, .05) 100%);--shadow-sm: 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);--shadow-glow: 0 0 20px rgba(107, 174, 219, .3);--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: .5rem;--radius-md: .75rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--font-heading: "Fraunces", Georgia, serif;--font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-display: "Krub", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono: "JetBrains Mono", "Courier New", monospace;--transition-fast: .15s ease;--transition-base: .3s ease;--transition-slow: .5s ease;--header-height: 70px;--sidebar-width: 280px;--container-max-width: 800px}[data-theme=light]{--glass-bg-rgb: 241, 245, 249;--glass-border: rgba(71, 85, 105, .12);--glass-shadow: 0 8px 32px 0 rgba(15, 23, 42, .08);--color-bg-primary: #F1F5F9;--color-bg-secondary: #FFFFFF;--color-bg-tertiary: #E2E8F0;--color-surface: rgba(255, 255, 255, .7);--color-surface-hover: rgba(255, 255, 255, .9);--color-text-primary: #0F172A;--color-text-secondary: #475569;--color-text-tertiary: #64748B;--color-border: rgba(71, 85, 105, .2)}@media(max-width:768px){:root{--glass-blur: 15px;--sidebar-width: 80%}}.glass{background:rgba(var(--glass-bg-rgb),var(--glass-opacity-medium));backdrop-filter:blur(var(--glass-blur)) saturate(180%);-webkit-backdrop-filter:blur(var(--glass-blur)) saturate(180%);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);position:relative}.glass-strong{--glass-opacity-medium: var(--glass-opacity-strong)}.glass-light{--glass-opacity-medium: var(--glass-opacity-light)}.glass:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;padding:1px;background:linear-gradient(135deg,#ffffff1a,#ffffff05);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}.glass-card{border-radius:var(--radius-xl);padding:var(--spacing-xl);transition:all var(--transition-base)}.glass-card:hover{transform:translateY(-2px);box-shadow:var(--glass-shadow),var(--shadow-glow)}.glass-input{background:rgba(var(--glass-bg-rgb),.3);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--glass-border);border-radius:var(--radius-md);padding:.75rem 1rem;color:var(--color-text-primary);font-size:1rem;transition:all var(--transition-fast);width:100%}.glass-input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #9d4edd33;background:rgba(var(--glass-bg-rgb),.4)}.glass-input::placeholder{color:var(--color-text-tertiary);opacity:var(--text-opacity-tertiary)}.glass-button{background:rgba(var(--glass-bg-rgb),.4);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--glass-border);border-radius:var(--radius-md);padding:.75rem 1.5rem;color:var(--color-text-primary);font-weight:500;cursor:pointer;transition:all var(--transition-fast)}.glass-button:hover{background:rgba(var(--glass-bg-rgb),.5);border-color:var(--color-primary);transform:translateY(-1px)}.glass-button:active{transform:translateY(0)}.glass-badge{background:rgba(var(--glass-bg-rgb),.5);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:.375rem .75rem;font-size:.875rem;font-weight:600;display:inline-flex;align-items:center;gap:.375rem}.text-primary{opacity:var(--text-opacity-primary)}.text-secondary{opacity:var(--text-opacity-secondary)}.text-tertiary{opacity:var(--text-opacity-tertiary)}@supports not (backdrop-filter: blur(20px)){.glass,.glass-input,.glass-button,.glass-badge{background:rgba(var(--glass-bg-rgb),.95);backdrop-filter:none;-webkit-backdrop-filter:none}}[data-theme=light] .glass:before{background:linear-gradient(135deg,#0000000d,#00000003)}@media(prefers-reduced-motion:reduce){.glass,.glass-card,.glass-input,.glass-button{transition:none}}@media(prefers-contrast:high){.glass{border-width:2px;background:rgba(var(--glass-bg-rgb),.9)}}.glass-terminal-texture{position:relative}.glass-terminal-texture:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-image:repeating-linear-gradient(0deg,transparent,transparent 2px,rgba(255,255,255,.02) 2px,rgba(255,255,255,.02) 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rotate(0)}50%{transform:translateY(6px) rotate(0)}to{transform:translateY(6px) rotate(45deg)}}@keyframes hamburger-to-x-bottom{0%{transform:translateY(0) rotate(0)}50%{transform:translateY(-6px) rotate(0)}to{transform:translateY(-6px) rotate(-45deg)}}@keyframes hamburger-to-x-middle{0%{opacity:1}50%{opacity:0}to{opacity:0}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}*{margin:0;padding:0;box-sizing:border-box}body{margin:0;font-family:var(--font-body);font-size:16px;line-height:1.6;color:var(--color-text-primary);background-color:var(--color-bg-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color var(--transition-base),color var(--transition-base)}code{font-family:var(--font-mono);font-size:.9em;background-color:var(--color-bg-tertiary);padding:.125rem .375rem;border-radius:var(--radius-sm)}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:600;line-height:1.2;color:var(--color-text-primary);margin-bottom:.5em}h1{font-size:2.5rem;font-weight:700;letter-spacing:-.02em}h2{font-size:2rem;font-weight:600;letter-spacing:-.01em}h3{font-size:1.5rem;font-weight:600}h4{font-size:1.25rem;font-weight:500}p{margin-bottom:1em;color:var(--color-text-secondary)}#root{min-height:100vh}