:root{--font-family-primary: "Plus Jakarta Sans", "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-family-secondary: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-family-mono: "SF Mono", Monaco, "Cascadia Code", "Roboto Mono", Consolas, monospace;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-weight-light: 300;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--font-weight-extrabold: 800;--line-height-tight: 1.25;--line-height-normal: 1.5;--line-height-relaxed: 1.75;--space-0: 0;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--space-24: 6rem;--radius-none: 0;--radius-sm: .375rem;--radius-base: .5rem;--radius-md: .75rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--radius-2xl: 2rem;--radius-full: 9999px;--shadow-xs: 0 1px 2px 0 hsl(0 0% 0% / .05);--shadow-sm: 0 1px 3px 0 hsl(0 0% 0% / .1), 0 1px 2px -1px hsl(0 0% 0% / .1);--shadow-base: 0 4px 6px -1px hsl(0 0% 0% / .1), 0 2px 4px -2px hsl(0 0% 0% / .1);--shadow-md: 0 10px 15px -3px hsl(0 0% 0% / .1), 0 4px 6px -4px hsl(0 0% 0% / .1);--shadow-lg: 0 20px 25px -5px hsl(0 0% 0% / .1), 0 8px 10px -6px hsl(0 0% 0% / .1);--shadow-xl: 0 25px 50px -12px hsl(0 0% 0% / .25);--duration-75: 75ms;--duration-100: .1s;--duration-150: .15s;--duration-200: .2s;--duration-300: .3s;--duration-500: .5s;--duration-700: .7s;--duration-1000: 1s;--ease-in: cubic-bezier(.4, 0, 1, 1);--ease-out: cubic-bezier(0, 0, .2, 1);--ease-in-out: cubic-bezier(.4, 0, .2, 1);--ease-bounce: cubic-bezier(.68, -.55, .265, 1.55);--z-dropdown: 1000;--z-sticky: 1020;--z-fixed: 1030;--z-modal-backdrop: 1040;--z-modal: 1050;--z-popover: 1060;--z-tooltip: 1070;--z-toast: 1080}[data-theme=light]{--color-primary-50: hsl(210, 100%, 98%);--color-primary-100: hsl(210, 100%, 95%);--color-primary-200: hsl(212, 100%, 87%);--color-primary-300: hsl(213, 100%, 77%);--color-primary-400: hsl(214, 100%, 67%);--color-primary-500: hsl(217, 91%, 60%);--color-primary-600: hsl(221, 83%, 53%);--color-primary-700: hsl(224, 76%, 48%);--color-primary-800: hsl(226, 71%, 40%);--color-primary-900: hsl(224, 64%, 33%);--color-primary-950: hsl(226, 55%, 21%);--color-secondary-50: hsl(166, 76%, 97%);--color-secondary-100: hsl(167, 85%, 89%);--color-secondary-200: hsl(168, 84%, 78%);--color-secondary-300: hsl(171, 77%, 64%);--color-secondary-400: hsl(172, 66%, 50%);--color-secondary-500: hsl(173, 80%, 40%);--color-secondary-600: hsl(175, 84%, 32%);--color-secondary-700: hsl(175, 77%, 26%);--color-secondary-800: hsl(176, 69%, 22%);--color-secondary-900: hsl(175, 61%, 19%);--color-secondary-950: hsl(176, 84%, 11%);--color-neutral-0: hsl(0, 0%, 100%);--color-neutral-50: hsl(210, 20%, 98%);--color-neutral-100: hsl(220, 14%, 96%);--color-neutral-200: hsl(220, 13%, 91%);--color-neutral-300: hsl(216, 12%, 84%);--color-neutral-400: hsl(218, 11%, 65%);--color-neutral-500: hsl(220, 9%, 46%);--color-neutral-600: hsl(215, 14%, 34%);--color-neutral-700: hsl(217, 19%, 27%);--color-neutral-800: hsl(215, 28%, 17%);--color-neutral-900: hsl(221, 39%, 11%);--color-neutral-950: hsl(224, 71%, 4%);--color-success-50: hsl(138, 76%, 97%);--color-success-500: hsl(142, 71%, 45%);--color-success-600: hsl(142, 76%, 36%);--color-success-700: hsl(142, 72%, 29%);--color-error-50: hsl(0, 86%, 97%);--color-error-500: hsl(0, 84%, 60%);--color-error-600: hsl(0, 72%, 51%);--color-error-700: hsl(0, 74%, 42%);--color-warning-50: hsl(48, 100%, 96%);--color-warning-500: hsl(45, 93%, 47%);--color-warning-600: hsl(43, 96%, 40%);--color-warning-700: hsl(39, 100%, 34%);--color-background: var(--color-neutral-0);--color-surface: var(--color-neutral-0);--color-surface-elevated: var(--color-neutral-50);--color-surface-hover: var(--color-neutral-100);--color-surface-pressed: var(--color-neutral-200);--color-border: var(--color-neutral-200);--color-border-hover: var(--color-neutral-300);--color-border-focus: var(--color-primary-500);--color-text-primary: var(--color-neutral-900);--color-text-secondary: var(--color-neutral-600);--color-text-tertiary: var(--color-neutral-500);--color-text-placeholder: var(--color-neutral-400);--color-text-disabled: var(--color-neutral-300);--color-text-inverse: var(--color-neutral-0);--color-chart-primary: var(--color-primary-500);--color-chart-secondary: var(--color-secondary-500);--color-chart-success: var(--color-success-500);--color-chart-error: var(--color-error-500)}:root,[data-theme=dark],.dark{--color-primary-50: hsl(230, 35%, 7%);--color-primary-100: hsl(230, 40%, 12%);--color-primary-200: hsl(231, 45%, 18%);--color-primary-300: hsl(232, 50%, 26%);--color-primary-400: hsl(233, 55%, 35%);--color-primary-500: hsl(235, 85%, 60%);--color-primary-600: hsl(237, 90%, 70%);--color-primary-700: hsl(239, 95%, 78%);--color-primary-800: hsl(241, 100%, 85%);--color-primary-900: hsl(243, 100%, 92%);--color-primary-950: hsl(245, 100%, 96%);--color-secondary-50: hsl(180, 30%, 8%);--color-secondary-100: hsl(180, 35%, 12%);--color-secondary-200: hsl(181, 40%, 17%);--color-secondary-300: hsl(182, 45%, 24%);--color-secondary-400: hsl(183, 50%, 32%);--color-secondary-500: hsl(184, 85%, 45%);--color-secondary-600: hsl(185, 90%, 55%);--color-secondary-700: hsl(186, 95%, 65%);--color-secondary-800: hsl(187, 100%, 75%);--color-secondary-900: hsl(188, 100%, 85%);--color-secondary-950: hsl(189, 100%, 92%);--color-neutral-0: hsl(220, 15%, 9%);--color-neutral-50: hsl(220, 16%, 12%);--color-neutral-100: hsl(219, 17%, 16%);--color-neutral-200: hsl(218, 18%, 22%);--color-neutral-300: hsl(217, 19%, 30%);--color-neutral-400: hsl(216, 20%, 42%);--color-neutral-500: hsl(215, 18%, 56%);--color-neutral-600: hsl(214, 16%, 70%);--color-neutral-700: hsl(213, 14%, 82%);--color-neutral-800: hsl(212, 12%, 90%);--color-neutral-900: hsl(211, 10%, 96%);--color-neutral-950: hsl(210, 8%, 99%);--color-success-50: hsl(140, 100%, 5%);--color-success-500: hsl(142, 76%, 55%);--color-success-600: hsl(142, 80%, 65%);--color-success-700: hsl(142, 85%, 75%);--color-error-50: hsl(0, 100%, 5%);--color-error-500: hsl(0, 84%, 65%);--color-error-600: hsl(0, 88%, 75%);--color-error-700: hsl(0, 92%, 85%);--color-warning-50: hsl(48, 100%, 5%);--color-warning-500: hsl(45, 93%, 65%);--color-warning-600: hsl(43, 96%, 75%);--color-warning-700: hsl(39, 100%, 85%);--color-background: linear-gradient(145deg, var(--color-neutral-0) 0%, hsl(225, 20%, 10%) 100%);--color-surface: var(--color-neutral-50);--color-surface-elevated: var(--color-neutral-100);--color-surface-hover: var(--color-neutral-200);--color-surface-pressed: var(--color-neutral-300);--color-surface-accent: linear-gradient(135deg, var(--color-primary-500) 0%, var(--color-secondary-500) 100%);--color-surface-glass: hsl(220, 20%, 12%, .8);--color-border: var(--color-neutral-200);--color-border-hover: var(--color-neutral-300);--color-border-focus: var(--color-primary-500);--color-text-primary: var(--color-neutral-900);--color-text-secondary: var(--color-neutral-700);--color-text-tertiary: var(--color-neutral-600);--color-text-placeholder: var(--color-neutral-500);--color-text-disabled: var(--color-neutral-400);--color-text-inverse: var(--color-neutral-100);--color-chart-primary: var(--color-primary-600);--color-chart-secondary: var(--color-secondary-600);--color-chart-success: var(--color-success-600);--color-chart-error: var(--color-error-600)}*{margin:0;padding:0;box-sizing:border-box}body{margin:0;font-family:var(--font-family-primary);font-size:var(--font-size-base);font-weight:var(--font-weight-normal);line-height:var(--line-height-normal);color:var(--color-text-primary);background:var(--color-background);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background var(--duration-300) var(--ease-out),color var(--duration-300) var(--ease-out);-webkit-touch-callout:none;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent;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);--app-padding: max(16px, env(safe-area-inset-left));--card-spacing: 12px;--card-padding: 16px;--font-size-base: 16px;--spacing-scale: 1;--font-scale: 1;--animation-duration: .3s;--transition-duration: .2s;--transition-all: all .3s ease;--touch-target-size: 44px;--thumb-zone: 48px;--swipe-threshold: 50px}*,*:before,*:after{box-sizing:border-box;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent}html{scroll-behavior:smooth;-webkit-overflow-scrolling:touch}input,select,textarea{font-size:16px!important;border-radius:12px;padding:12px 16px;min-height:var(--touch-target-size)}button,.btn,[role=button]{min-height:var(--touch-target-size);min-width:var(--touch-target-size);padding:12px 20px;border-radius:12px;font-size:16px;font-weight:600;cursor:pointer;transition:all .2s ease;border:none;-webkit-appearance:none;-moz-appearance:none;appearance:none}.card,.dashboard-card,.price-card,[class*=card],[class*=Card]{border-radius:16px;padding:16px;margin:8px;transition:transform .1s ease,box-shadow .2s ease;cursor:pointer}.card:active,.dashboard-card:active,.price-card:active{transform:scale(.98)}.status-bar{height:44px;background:#0000001a;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid hsl(0 0% 100% / .1)}.bottom-nav{padding-bottom:max(16px,env(safe-area-inset-bottom));background:#000000e6;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}@media (max-width: 390px){:root{--app-padding: 12px;--card-spacing: 8px;--card-padding: 12px}}@media (min-width: 768px){:root{--app-padding: 24px;--card-spacing: 16px;--card-padding: 20px}}.card,.dashboard-card,.price-card,[class*=card],[class*=Card]{background:var(--color-surface-elevated);border:1px solid var(--color-border);box-shadow:var(--shadow-sm);color:var(--color-text-primary)}.card:hover,.dashboard-card:hover,.price-card:hover{background:var(--color-surface-hover);border-color:var(--color-border-hover);box-shadow:var(--shadow-md)}button,.btn,[role=button]{background:var(--color-surface-elevated);border:1px solid var(--color-border);color:var(--color-text-primary);box-shadow:var(--shadow-xs)}button:hover,.btn:hover,[role=button]:hover{background:var(--color-surface-hover);border-color:var(--color-border-hover);box-shadow:var(--shadow-sm)}h1,h2,h3,h4,h5,h6{color:var(--color-text-primary);font-family:var(--font-family-primary);font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight)}input,select,textarea{background:var(--color-surface);border:1px solid var(--color-border);color:var(--color-text-primary)}input:focus,select:focus,textarea:focus{border-color:var(--color-border-focus);outline:2px solid hsl(from var(--color-border-focus) h s l / .2);outline-offset:0}html[data-compact=true] *{font-size:calc(1em * var(--font-scale, .85))!important;padding:calc(var(--spacing-scale, .7) * 1em)!important;margin:calc(var(--spacing-scale, .7) * .5em)!important}html[data-compact=true] .card{padding:calc(var(--spacing-scale, .7) * 1.2em)!important}html[data-animations=false] *{transition:none!important;animation:none!important;transform:none!important}html[data-chart-theme=professional-dark]{--color-chart-primary: hsl(158, 100%, 50%);--color-chart-background: hsl(240, 39%, 9%);--color-chart-accent: hsl(235, 84%, 67%)}html[data-chart-theme=light-clean]{--color-chart-primary: hsl(221, 83%, 53%);--color-chart-background: hsl(0, 0%, 100%);--color-chart-accent: hsl(160, 84%, 39%)}html[data-chart-theme=matrix-green]{--color-chart-primary: hsl(126, 100%, 53%);--color-chart-background: hsl(0, 0%, 0%);--color-chart-accent: hsl(113, 100%, 56%)}html[data-chart-theme=trading-blue]{--color-chart-primary: hsl(200, 100%, 50%);--color-chart-background: hsl(207, 100%, 7%);--color-chart-accent: hsl(190, 100%, 50%)}html[data-price-format=percent] .price:after{content:"%"!important}html[data-price-format=euro] .price:before{content:"€"!important}html[data-price-format=yen] .price:before{content:"¥"!important}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:hsl(from var(--color-text-primary) h s l / .1);border-radius:var(--radius-xs)}::-webkit-scrollbar-thumb{background:hsl(from var(--color-text-primary) h s l / .3);border-radius:var(--radius-xs)}::-webkit-scrollbar-thumb:hover{background:hsl(from var(--color-text-primary) h s l / .5)}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.fade-in{animation:fadeIn var(--animation-duration, .3s) ease-out}.spin{animation:spin 1s linear infinite}[data-compact=true]{--app-padding: 10px !important;--card-spacing: 8px !important;--font-size-base: 14px !important;--card-padding: 12px !important}[data-animations=false] *{transition:none!important;animation-duration:0s!important}html[data-theme=light][data-chart-theme=matrix-green]{--color-chart-primary: hsl(126, 100%, 53%);--color-chart-background: hsl(0, 0%, 0%);--color-chart-accent: hsl(113, 100%, 56%)}html[data-theme=light][data-chart-theme=trading-blue]{--color-chart-primary: hsl(200, 100%, 50%);--color-chart-background: hsl(207, 100%, 7%);--color-chart-accent: hsl(221, 91%, 62%)}html[data-theme=dark][data-chart-theme=candlestick-classic]{--color-chart-primary: hsl(16, 100%, 60%);--color-chart-background: hsl(240, 31%, 14%);--color-chart-accent: hsl(51, 100%, 50%)}#modal-root{position:fixed!important;top:0!important;left:0!important;width:100vw!important;height:100vh!important;z-index:999999999!important;pointer-events:none!important}#modal-root>*{pointer-events:auto!important}body{margin:0;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:#f8f9fa;color:#222}body.dark{background-color:#121212;color:#eee}.navbar{display:flex;justify-content:space-between;background-color:#242424;padding:10px 20px;align-items:center}.navbar .logo a{color:#fff;font-size:1.5rem;font-weight:700;text-decoration:none}.navbar .nav-links{list-style:none;display:flex;gap:15px;margin:0;padding:0}.navbar .nav-links li a,.navbar .nav-links li button{color:#fff;text-decoration:none;background:none;border:none;cursor:pointer;font-size:1rem}.page-container{max-width:900px;margin:20px auto;padding:0 20px}.prices-table{width:100%;border-collapse:collapse;margin-top:10px}.prices-table th,.prices-table td{border:1px solid #ddd;padding:8px;text-align:center}.prices-table th{background-color:#343a40;color:#fff}.dark .prices-table th{background-color:#444}.dark-mode-toggle{margin-bottom:15px;padding:8px 16px;background-color:#007bff;color:#fff;border:none;border-radius:5px;cursor:pointer;font-size:1rem}.dark-mode-toggle:hover{background-color:#0056b3}.navbar .dark-mode-toggle{background-color:transparent;border:1px solid #fff;margin:0;padding:5px 10px;font-size:.9rem}.navbar .dark-mode-toggle:hover{background-color:#ffffff1a}.login-container{max-width:400px;margin:50px auto;background:#fff;padding:20px;border-radius:10px;box-shadow:0 0 10px #ccc}.dark .login-container{background:#222;box-shadow:0 0 10px #000}.login-container input{width:100%;padding:10px;margin:8px 0;box-sizing:border-box;font-size:1rem}.login-container button,.login-container .toggle-btn{width:100%;padding:10px;margin-top:10px;cursor:pointer;border:none;border-radius:5px}.login-container button{background-color:#007bff;color:#fff}.login-container button:hover{background-color:#0056b3}.login-container .toggle-btn{background-color:transparent;color:#007bff;text-decoration:underline}.login-container .toggle-btn:hover{color:#0056b3}.error{color:red;margin-top:10px;font-weight:700}.chatbot-container{border:1px solid #ccc;padding:10px;max-width:600px;margin-top:20px;border-radius:8px;background:#fff}.dark .chatbot-container{background:#333;border-color:#555}.chat-window{max-height:300px;overflow-y:auto;margin-bottom:10px}.chat-message{padding:8px;margin:5px 0;border-radius:10px}.chat-message.user{background-color:#007bff;color:#fff;align-self:flex-end}.chat-message.bot{background-color:#e2e2e2;color:#222;align-self:flex-start}.chat-input{display:flex;gap:10px}.chat-input input{flex:1;padding:8px;font-size:1rem}.chat-input button{padding:8px 12px;cursor:pointer;border:none;background-color:#007bff;color:#fff;border-radius:5px}.chat-input button:hover{background-color:#0056b3}.app-layout{display:flex;min-height:100vh}.sidebar{width:250px;background:var(--bg-primary);border-right:1px solid var(--border-color);display:flex;flex-direction:column;position:fixed;height:100vh;left:0;top:0;z-index:100}.sidebar-header{padding:1.5rem;border-bottom:1px solid var(--border-color)}.sidebar-header h2{color:var(--primary-color);font-size:1.5rem;margin:0;font-weight:700}.sidebar-nav{flex:1;padding:1rem 0;display:flex;flex-direction:column}.sidebar-nav a{display:block;padding:.75rem 1.5rem;color:var(--text-secondary);text-decoration:none;font-weight:500;transition:all .2s ease;border-left:3px solid transparent}.sidebar-nav a:hover{background:var(--bg-secondary);color:var(--text-primary)}.sidebar-nav a.active{background:var(--bg-secondary);color:var(--primary-color);border-left-color:var(--primary-color)}.logout-btn{margin:1rem 1.5rem;margin-top:auto;padding:.75rem 1rem;background:var(--danger-color);color:#fff;border:none;border-radius:6px;font-weight:500;cursor:pointer;transition:all .2s ease}.logout-btn:hover{background:#dc2626;transform:translateY(-1px)}.main-layout{flex:1;margin-left:250px;display:flex;flex-direction:column}.header{background:var(--bg-primary);border-bottom:1px solid var(--border-color);padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:50}.header h1{font-size:1.5rem;font-weight:600;color:var(--text-primary);margin:0}.dark-toggle{padding:.5rem 1rem;background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-color);border-radius:6px;cursor:pointer;font-weight:500;transition:all .2s ease}.dark-toggle:hover{background:var(--bg-hover);transform:translateY(-1px)}.content{flex:1;padding:2rem;overflow-y:auto}.prices-section{max-width:1200px;margin:0 auto}.prices-section h2{color:var(--text-primary);margin-bottom:1.5rem;font-size:1.8rem;font-weight:600}.prices-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;margin-bottom:2rem}.price-card{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:12px;padding:1.5rem;text-align:center;box-shadow:0 2px 10px #0000001a;transition:all .2s ease}.price-card:hover{transform:translateY(-2px);box-shadow:0 4px 20px #00000026}.price-card h3{color:var(--text-primary);margin:0 0 .5rem;font-size:1.1rem;font-weight:600}.price-card p{color:var(--success-color);font-size:1.3rem;font-weight:700;margin:0}.additional-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;margin-top:2rem}.page-content{max-width:1200px;margin:0 auto}.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;margin-bottom:2rem}.card{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:12px;padding:1.5rem;box-shadow:0 2px 10px #0000001a;transition:all .2s ease}.card:hover{transform:translateY(-2px);box-shadow:0 4px 20px #00000026}.card h2,.card h3{color:var(--text-primary);margin-top:0;margin-bottom:.5rem}.card p{color:var(--text-secondary);margin-bottom:1rem}.prices-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:.75rem;margin-top:1rem}.price-item{display:flex;flex-direction:column;align-items:center;padding:.75rem;background:var(--bg-secondary);border-radius:8px;transition:all .2s ease}.price-item:hover{background:var(--bg-hover)}.symbol{font-weight:600;color:var(--text-primary);font-size:.9rem;margin-bottom:.25rem}.price{color:var(--success-color);font-weight:700;font-size:.85rem}.stats{display:flex;gap:1rem;margin-top:1rem}.stat{display:flex;flex-direction:column;align-items:center;padding:.75rem;background:var(--bg-secondary);border-radius:8px;flex:1}.stat .label{font-size:.8rem;color:var(--text-secondary);margin-bottom:.25rem}.stat .value{font-size:1.5rem;font-weight:700;color:var(--primary-color)}.ai-btn,.subscribe-btn,.test-btn,.demo-btn{padding:.75rem 1.5rem;background:var(--primary-color);color:#fff;border:none;border-radius:6px;font-weight:500;cursor:pointer;transition:all .2s ease;margin-right:.5rem;margin-bottom:.5rem}.ai-btn:hover,.subscribe-btn:hover,.test-btn:hover,.demo-btn:hover{background:var(--primary-hover);transform:translateY(-1px)}.demo-btn.secondary{background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-color)}.demo-btn.secondary:hover{background:var(--bg-hover)}.test-section{margin:1.5rem 0}.test-section h3{color:var(--text-primary);margin-bottom:1rem}.component-demos{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-top:1rem}.demo-card{padding:1rem;background:var(--bg-secondary);border-radius:8px;border:1px solid var(--border-color)}.demo-card h4{margin-top:0;color:var(--text-primary)}.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin-top:2rem}.pricing-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px;padding:2rem;text-align:center;transition:all .2s ease}.pricing-card.featured{border-color:var(--primary-color);transform:scale(1.05)}.pricing-card:hover{transform:translateY(-4px);box-shadow:0 8px 30px #00000026}.pricing-card h3{color:var(--text-primary);margin-bottom:1rem;font-size:1.5rem}.pricing-card .price{font-size:2rem;font-weight:700;color:var(--primary-color);margin-bottom:1.5rem}.pricing-card ul{list-style:none;padding:0;margin:1.5rem 0}.pricing-card li{padding:.5rem 0;color:var(--text-secondary);border-bottom:1px solid var(--border-color)}.pricing-card li:last-child{border-bottom:none}@media (max-width: 768px){.sidebar{width:100%;height:auto;position:relative}.main-layout{margin-left:0}.header,.content{padding:1rem}.cards-grid{grid-template-columns:1fr}.prices-grid{grid-template-columns:repeat(2,1fr)}}.trial-info{font-size:.9rem;color:#666;margin-top:10px}.dark .trial-info{color:#aaa}.subscription-plans{display:flex;gap:20px;justify-content:center;flex-wrap:wrap;margin:20px 0}@media (max-width: 768px){.subscription-plans{flex-direction:column;align-items:center}.subscription-plan{max-width:300px;width:100%}}