:root{--breakpoint-mobile: 767px;--breakpoint-tablet: 1023px;--color-primary: #81b64c;--color-primary-dark: #6fa03d;--color-primary-light: #9ac96d;--color-bg-primary: #0a0a0a;--color-bg-secondary: #1a1a1a;--color-bg-tertiary: #2a2a2a;--color-bg-elevated: #333333;--color-text-primary: #ffffff;--color-text-secondary: #cccccc;--color-text-tertiary: #888888;--color-text-disabled: #666666;--color-border-primary: #333333;--color-border-secondary: #444444;--color-border-focus: #81b64c;--color-success: #81b64c;--color-error: #ff6b6b;--color-warning: #ffa500;--color-info: #4a9eff;--accent-green: #81b64c;--accent-red: #e74c3c;--accent-blue: #3498db;--accent-purple: #9b59b6;--accent-orange: #e67e22;--font-size-xs: 12px;--font-size-sm: 14px;--font-size-base: 16px;--font-size-lg: 18px;--font-size-xl: 20px;--font-size-2xl: 24px;--font-size-3xl: 28px;--font-size-4xl: 32px;--line-height-tight: 1.2;--line-height-normal: 1.5;--line-height-relaxed: 1.75;--font-weight-regular: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--space-xs: 4px;--space-sm: 8px;--space-md: 12px;--space-lg: 16px;--space-xl: 20px;--space-2xl: 24px;--space-3xl: 32px;--space-4xl: 40px;--space-5xl: 48px;--touch-target-min: 44px;--touch-target-comfortable: 48px;--button-height-sm: 36px;--button-height-md: 44px;--button-height-lg: 48px;--button-padding-x: 16px;--button-padding-x-lg: 24px;--input-height: 48px;--input-padding-x: 16px;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 8px;--radius-xl: 12px;--radius-2xl: 16px;--radius-full: 9999px;--container-mobile: 100%;--container-tablet: 720px;--container-desktop: 1200px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 2px 8px rgba(0, 0, 0, .4);--shadow-lg: 0 4px 16px rgba(0, 0, 0, .5);--shadow-xl: 0 8px 32px rgba(0, 0, 0, .6);--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s ease;--z-base: 1;--z-elevated: 10;--z-dropdown: 100;--z-overlay: 999;--z-modal: 1000;--z-toast: 1100}@media(min-width:768px){:root{--font-size-lg: 20px;--font-size-xl: 24px;--font-size-2xl: 28px;--font-size-3xl: 32px;--font-size-4xl: 40px}}@media(min-width:1024px){:root{--font-size-2xl: 32px;--font-size-3xl: 36px;--font-size-4xl: 48px}}*{margin:0;padding:0;box-sizing:border-box}button,a,[role=button],[onclick],.clickable{-webkit-touch-callout:none;touch-action:manipulation}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;font-size:var(--font-size-base);line-height:var(--line-height-normal);color:var(--color-text-primary);background-color:var(--color-bg-primary);min-height:100vh;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4,h5,h6{font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight);color:var(--color-text-primary)}h1{font-size:var(--font-size-4xl);margin-bottom:var(--space-2xl)}h2{font-size:var(--font-size-3xl);margin-bottom:var(--space-xl)}h3{font-size:var(--font-size-2xl);margin-bottom:var(--space-lg)}h4{font-size:var(--font-size-xl);margin-bottom:var(--space-md)}h5{font-size:var(--font-size-lg);margin-bottom:var(--space-sm)}h6{font-size:var(--font-size-base);margin-bottom:var(--space-sm)}p{margin:0 0 var(--space-lg) 0;line-height:var(--line-height-normal)}p:last-child{margin-bottom:0}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-light)}code,pre{font-family:SF Mono,Menlo,Monaco,Courier New,monospace;background-color:var(--color-bg-tertiary);border-radius:var(--radius-sm);font-size:var(--font-size-sm)}code{padding:var(--space-xs) var(--space-sm)}pre{padding:var(--space-lg);overflow-x:auto;line-height:var(--line-height-relaxed)}button{font-family:inherit;font-size:var(--font-size-base);font-weight:var(--font-weight-medium);line-height:1;min-height:var(--touch-target-min);padding:0 var(--button-padding-x);border-radius:var(--radius-md);border:none;cursor:pointer;transition:all var(--transition-base);-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none;touch-action:manipulation}button:hover{opacity:.9}button:active{transform:scale(.98)}button:disabled{opacity:.5;cursor:not-allowed}input,textarea,select{font-family:inherit;font-size:var(--font-size-base);min-height:var(--input-height);padding:0 var(--input-padding-x);background-color:var(--color-bg-tertiary);border:2px solid var(--color-border-primary);border-radius:var(--radius-md);color:var(--color-text-primary);transition:border-color var(--transition-base)}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--color-border-focus)}textarea{padding:var(--space-md) var(--input-padding-x);resize:vertical;min-height:120px}label{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text-secondary);margin-bottom:var(--space-xs);display:block}.text-xs{font-size:var(--font-size-xs)}.text-sm{font-size:var(--font-size-sm)}.text-base{font-size:var(--font-size-base)}.text-lg{font-size:var(--font-size-lg)}.text-xl{font-size:var(--font-size-xl)}.text-2xl{font-size:var(--font-size-2xl)}.font-medium{font-weight:var(--font-weight-medium)}.font-semibold{font-weight:var(--font-weight-semibold)}.font-bold{font-weight:var(--font-weight-bold)}.text-primary{color:var(--color-text-primary)}.text-secondary{color:var(--color-text-secondary)}.text-tertiary{color:var(--color-text-tertiary)}.text-success{color:var(--color-success)}.text-error{color:var(--color-error)}.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)}.mt-2xl{margin-top:var(--space-2xl)}.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)}.mb-2xl{margin-bottom:var(--space-2xl)}.p-sm{padding:var(--space-sm)}.p-md{padding:var(--space-md)}.p-lg{padding:var(--space-lg)}.p-xl{padding:var(--space-xl)}.p-2xl{padding:var(--space-2xl)}.flex{display:flex}.flex-col{flex-direction:column}.flex-row{flex-direction:row}.flex-wrap{flex-wrap:wrap}.flex-1{flex:1}.items-center{align-items:center}.items-start{align-items:flex-start}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-xs{gap:var(--space-xs)}.gap-sm{gap:var(--space-sm)}.gap-md{gap:var(--space-md)}.gap-lg{gap:var(--space-lg)}.gap-xl{gap:var(--space-xl)}.grid{display:grid}.w-full{width:100%}.container{max-width:var(--container-desktop);margin:0 auto;padding:0 var(--space-lg)}.spinner{width:40px;height:40px;border:3px solid var(--color-bg-tertiary);border-top-color:var(--color-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}*:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.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}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .3s ease-out}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}.animate-pulse{animation:pulse 2s ease-in-out infinite}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-bg-primary)}::-webkit-scrollbar-thumb{background:var(--color-border-primary);border-radius:var(--radius-sm)}::-webkit-scrollbar-thumb:hover{background:var(--color-text-tertiary)}.hide-mobile{display:block}.show-mobile-only{display:none}@media(max-width:767px){:root{--font-size-base: 14px}.hide-mobile{display:none!important}.show-mobile-only{display:block!important}}.safe-area-bottom{padding-bottom:env(safe-area-inset-bottom,0)}.safe-area-top{padding-top:env(safe-area-inset-top,0)}@media(display-mode:standalone){body{padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom);padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}}