:root{--color-primary: #d4af37;--color-primary-light: #f0d875;--color-primary-dark: #b8960c;--color-primary-hover: #c9a227;--color-primary-rgb: 212, 175, 55;--color-accent: #2196f3;--color-accent-light: #64b5f6;--color-accent-dark: #1976d2;--color-secondary: #6b7280;--color-secondary-light: #9ca3af;--color-secondary-dark: #4b5563;--color-success: #10b981;--color-success-light: #34d399;--color-warning: #f59e0b;--color-warning-light: #fbbf24;--color-error: #ef4444;--color-error-light: #f87171;--color-info: #3b82f6;--color-info-light: #60a5fa;--color-stock-up: #ef4444;--color-stock-down: #3b82f6;--color-stock-unchanged: #6b7280;--color-bg-primary: #ffffff;--color-bg-secondary: #f9fafb;--color-bg-tertiary: #f3f4f6;--color-bg-accent: rgba(212, 175, 55, .1);--color-bg-hover: #f3f4f6;--color-text-primary: #111827;--color-text-secondary: #6b7280;--color-text-disabled: #9ca3af;--color-text-inverse: #ffffff;--color-text-link: #2196f3;--color-border: #e5e7eb;--color-border-light: #f3f4f6;--color-border-dark: #d1d5db;--color-border-focus: var(--color-primary);--sidebar-bg: #1f2937;--sidebar-text: #d1d5db;--sidebar-text-active: #ffffff;--sidebar-hover: #374151;--sidebar-active: var(--color-primary);--sidebar-width: 240px;--sidebar-collapsed-width: 64px;--header-bg: #ffffff;--header-height: 60px;--header-border: var(--color-border);--mobile-nav-height: 64px;--mobile-nav-bg: #ffffff;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--spacing-2xl: 48px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px;--shadow-xs: 0 1px 2px rgba(0, 0, 0, .05);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .1), 0 1px 2px rgba(0, 0, 0, .06);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1), 0 2px 4px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1), 0 4px 6px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px rgba(0, 0, 0, .1), 0 10px 10px rgba(0, 0, 0, .04);--font-family: "Pretendard", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "Fira Code", "Consolas", monospace;--font-size-xs: 12px;--font-size-sm: 14px;--font-size-md: 16px;--font-size-lg: 18px;--font-size-xl: 20px;--font-size-2xl: 24px;--font-size-3xl: 30px;--line-height-tight: 1.25;--line-height-normal: 1.5;--line-height-relaxed: 1.75;--tab-bg: #ffffff;--tab-bg-active: var(--color-primary);--tab-text: var(--color-text-secondary);--tab-text-active: var(--color-text-inverse);--tab-border: var(--color-border);--transition-fast: .15s ease;--transition-normal: .2s ease;--transition-slow: .3s ease;--z-dropdown: 100;--z-sticky: 200;--z-fixed: 300;--z-modal-backdrop: 400;--z-modal: 500;--z-tooltip: 600;--z-toast: 700}[data-theme=dark]{--color-primary: #f0d875;--color-primary-light: #f5e5a0;--color-primary-dark: #d4af37;--color-primary-hover: #e5c84d;--color-bg-primary: #111827;--color-bg-secondary: #1f2937;--color-bg-tertiary: #374151;--color-bg-hover: #374151;--color-text-primary: #f9fafb;--color-text-secondary: #9ca3af;--color-text-disabled: #6b7280;--color-border: #374151;--color-border-light: #4b5563;--color-border-dark: #1f2937;--sidebar-bg: #0f172a;--sidebar-hover: #1e293b;--header-bg: #1f2937;--header-border: #374151;--mobile-nav-bg: #1f2937;--tab-bg: #1f2937;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .5)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-family);font-size:var(--font-size-md);line-height:var(--line-height-normal);color:var(--color-text-primary);background-color:var(--color-bg-secondary);min-height:100vh}a{color:var(--color-text-link);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-accent-dark)}img{max-width:100%;height:auto}.text-xs{font-size:var(--font-size-xs)}.text-sm{font-size:var(--font-size-sm)}.text-md{font-size:var(--font-size-md)}.text-lg{font-size:var(--font-size-lg)}.text-xl{font-size:var(--font-size-xl)}.text-2xl{font-size:var(--font-size-2xl)}.text-3xl{font-size:var(--font-size-3xl)}.font-light{font-weight:300}.font-normal{font-weight:400}.font-medium{font-weight:500}.font-semibold{font-weight:600}.font-bold{font-weight:700}.text-primary{color:var(--color-text-primary)}.text-secondary{color:var(--color-text-secondary)}.text-disabled{color:var(--color-text-disabled)}.text-inverse{color:var(--color-text-inverse)}.text-success{color:var(--color-success)}.text-warning{color:var(--color-warning)}.text-error{color:var(--color-error)}.text-info{color:var(--color-info)}.text-stock-up{color:var(--color-stock-up)}.text-stock-down{color:var(--color-stock-down)}.text-left{text-align:left}.text-center{text-align:center}.text-right{text-align:right}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.line-clamp-1{-webkit-line-clamp:1;display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}.line-clamp-2{-webkit-line-clamp:2;display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}.line-clamp-3{-webkit-line-clamp:3;display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}.m-0{margin:0}.m-xs{margin:var(--spacing-xs)}.m-sm{margin:var(--spacing-sm)}.m-md{margin:var(--spacing-md)}.m-lg{margin:var(--spacing-lg)}.m-xl{margin:var(--spacing-xl)}.mt-xs{margin-top:var(--spacing-xs)}.mt-sm{margin-top:var(--spacing-sm)}.mt-md{margin-top:var(--spacing-md)}.mt-lg{margin-top:var(--spacing-lg)}.mt-xl{margin-top:var(--spacing-xl)}.mb-xs{margin-bottom:var(--spacing-xs)}.mb-sm{margin-bottom:var(--spacing-sm)}.mb-md{margin-bottom:var(--spacing-md)}.mb-lg{margin-bottom:var(--spacing-lg)}.mb-xl{margin-bottom:var(--spacing-xl)}.ml-xs{margin-left:var(--spacing-xs)}.ml-sm{margin-left:var(--spacing-sm)}.ml-md{margin-left:var(--spacing-md)}.ml-lg{margin-left:var(--spacing-lg)}.mr-xs{margin-right:var(--spacing-xs)}.mr-sm{margin-right:var(--spacing-sm)}.mr-md{margin-right:var(--spacing-md)}.mr-lg{margin-right:var(--spacing-lg)}.p-0{padding:0}.p-xs{padding:var(--spacing-xs)}.p-sm{padding:var(--spacing-sm)}.p-md{padding:var(--spacing-md)}.p-lg{padding:var(--spacing-lg)}.p-xl{padding:var(--spacing-xl)}.pt-xs{padding-top:var(--spacing-xs)}.pt-sm{padding-top:var(--spacing-sm)}.pt-md{padding-top:var(--spacing-md)}.pt-lg{padding-top:var(--spacing-lg)}.pb-xs{padding-bottom:var(--spacing-xs)}.pb-sm{padding-bottom:var(--spacing-sm)}.pb-md{padding-bottom:var(--spacing-md)}.pb-lg{padding-bottom:var(--spacing-lg)}.pl-xs{padding-left:var(--spacing-xs)}.pl-sm{padding-left:var(--spacing-sm)}.pl-md{padding-left:var(--spacing-md)}.pl-lg{padding-left:var(--spacing-lg)}.pr-xs{padding-right:var(--spacing-xs)}.pr-sm{padding-right:var(--spacing-sm)}.pr-md{padding-right:var(--spacing-md)}.pr-lg{padding-right:var(--spacing-lg)}.gap-xs{gap:var(--spacing-xs)}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.gap-xl{gap:var(--spacing-xl)}.flex{display:flex}.inline-flex{display:inline-flex}.flex-col{flex-direction:column}.flex-row{flex-direction:row}.flex-wrap{flex-wrap:wrap}.flex-nowrap{flex-wrap:nowrap}.items-start{align-items:flex-start}.items-center{align-items:center}.items-end{align-items:flex-end}.items-stretch{align-items:stretch}.justify-start{justify-content:flex-start}.justify-center{justify-content:center}.justify-end{justify-content:flex-end}.justify-between{justify-content:space-between}.justify-around{justify-content:space-around}.justify-evenly{justify-content:space-evenly}.flex-1{flex:1 1 0%}.flex-auto{flex:1 1 auto}.flex-none{flex:none}.flex-grow{flex-grow:1}.flex-shrink-0{flex-shrink:0}.w-full{width:100%}.h-full{height:100%}.h-screen{height:100vh}.min-h-screen{min-height:100vh}.relative{position:relative}.absolute{position:absolute}.fixed{position:fixed}.sticky{position:sticky}.inset-0{inset:0}.top-0{top:0}.right-0{right:0}.bottom-0{bottom:0}.left-0{left:0}.z-0{z-index:0}.z-10{z-index:10}.z-20{z-index:20}.z-30{z-index:30}.z-40{z-index:40}.z-50{z-index:50}.z-dropdown{z-index:var(--z-dropdown)}.z-modal{z-index:var(--z-modal)}.overflow-auto{overflow:auto}.overflow-hidden{overflow:hidden}.overflow-scroll{overflow:scroll}.overflow-x-auto{overflow-x:auto}.overflow-y-auto{overflow-y:auto}.rounded-sm{border-radius:var(--radius-sm)}.rounded-md{border-radius:var(--radius-md)}.rounded-lg{border-radius:var(--radius-lg)}.rounded-xl{border-radius:var(--radius-xl)}.rounded-full{border-radius:var(--radius-full)}.shadow-xs{box-shadow:var(--shadow-xs)}.shadow-sm{box-shadow:var(--shadow-sm)}.shadow-md{box-shadow:var(--shadow-md)}.shadow-lg{box-shadow:var(--shadow-lg)}.shadow-xl{box-shadow:var(--shadow-xl)}.shadow-none{box-shadow:none}.border{border:1px solid var(--color-border)}.border-t{border-top:1px solid var(--color-border)}.border-b{border-bottom:1px solid var(--color-border)}.border-l{border-left:1px solid var(--color-border)}.border-r{border-right:1px solid var(--color-border)}.border-none{border:none}.bg-primary{background-color:var(--color-bg-primary)}.bg-secondary{background-color:var(--color-bg-secondary)}.bg-tertiary{background-color:var(--color-bg-tertiary)}.bg-accent{background-color:var(--color-bg-accent)}.opacity-0{opacity:0}.opacity-25{opacity:.25}.opacity-50{opacity:.5}.opacity-75{opacity:.75}.opacity-100{opacity:1}.transition-all{transition:all var(--transition-normal)}.transition-colors{transition:background-color var(--transition-normal),border-color var(--transition-normal),color var(--transition-normal)}.transition-transform{transition:transform var(--transition-normal)}.transition-opacity{transition:opacity var(--transition-normal)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.animate-fade-in{animation:fadeIn var(--transition-normal) ease-out}.animate-slide-up{animation:slideUp var(--transition-normal) ease-out}.animate-scale-in{animation:scaleIn var(--transition-fast) ease-out}.animate-spin{animation:spin 1s linear infinite}.animate-pulse{animation:pulse 2s ease-in-out infinite}.hover-lift:hover{transform:translateY(-2px)}.hover-scale:hover{transform:scale(1.02)}.hidden{display:none}.visible{visibility:visible}.invisible{visibility:hidden}.pointer-events-none{pointer-events:none}.pointer-events-auto{pointer-events:auto}.select-none{-webkit-user-select:none;user-select:none}.select-text{-webkit-user-select:text;user-select:text}.select-all{-webkit-user-select:all;user-select:all}.cursor-pointer{cursor:pointer}.cursor-default{cursor:default}.cursor-not-allowed{cursor:not-allowed}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-bg-tertiary)}::-webkit-scrollbar-thumb{background:var(--color-secondary-light);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-secondary)}.container{width:100%;margin:0 auto;padding:0 var(--spacing-md)}@media(min-width:641px){.container{max-width:640px}}@media(min-width:1025px){.container{max-width:1200px}}.container-fluid{width:100%;padding:0 var(--spacing-md)}.hide-mobile,.hide-tablet{display:block}.hide-desktop,.show-mobile-only,.show-tablet-only{display:none}.show-desktop-only{display:block}@media(max-width:640px){.hide-mobile{display:none!important}.show-mobile-only{display:block!important}.show-desktop-only{display:none!important}}@media(min-width:641px)and (max-width:1024px){.hide-tablet{display:none!important}.show-tablet-only{display:block!important}}@media(min-width:1025px){.hide-desktop{display:none!important}.show-desktop-only{display:block!important}}.grid{display:grid;gap:var(--spacing-md)}.grid-cols-1{grid-template-columns:repeat(1,1fr)}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.grid-cols-4{grid-template-columns:repeat(4,1fr)}.grid-cols-5{grid-template-columns:repeat(5,1fr)}.grid-cols-6{grid-template-columns:repeat(6,1fr)}@media(max-width:640px){.grid-cols-2,.grid-cols-3,.grid-cols-4,.grid-cols-5,.grid-cols-6{grid-template-columns:1fr}.grid-cols-2-mobile{grid-template-columns:repeat(2,1fr)}}@media(min-width:641px)and (max-width:1024px){.grid-cols-4,.grid-cols-5,.grid-cols-6{grid-template-columns:repeat(3,1fr)}}.flex-col-mobile{display:flex;flex-direction:row}@media(max-width:640px){.flex-col-mobile{flex-direction:column}}.flex-col-tablet{display:flex;flex-direction:row}@media(max-width:1024px){.flex-col-tablet{flex-direction:column}}.text-responsive-xs{font-size:var(--font-size-xs)}.text-responsive-sm{font-size:var(--font-size-sm)}.text-responsive{font-size:var(--font-size-md)}.text-responsive-lg{font-size:var(--font-size-lg)}@media(max-width:640px){.text-responsive-xs{font-size:calc(var(--font-size-xs) - 1px)}.text-responsive-sm{font-size:var(--font-size-xs)}.text-responsive{font-size:var(--font-size-sm)}.text-responsive-lg{font-size:var(--font-size-md)}}.p-responsive{padding:var(--spacing-lg)}.m-responsive{margin:var(--spacing-lg)}@media(max-width:640px){.p-responsive{padding:var(--spacing-sm)}.m-responsive{margin:var(--spacing-sm)}}@media(min-width:641px)and (max-width:1024px){.p-responsive{padding:var(--spacing-md)}.m-responsive{margin:var(--spacing-md)}}.page-content{padding:var(--spacing-lg)}@media(max-width:640px){.page-content{padding:var(--spacing-md)}}.card-grid{display:grid;gap:var(--spacing-md);grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}@media(max-width:640px){.card-grid{grid-template-columns:1fr;gap:var(--spacing-sm)}}.table-responsive{overflow-x:auto;-webkit-overflow-scrolling:touch}@media(max-width:640px){.table-responsive table{min-width:600px}}.stack{display:flex;flex-direction:column;gap:var(--spacing-md)}.stack-sm{gap:var(--spacing-sm)}.stack-lg{gap:var(--spacing-lg)}.layout-with-sidebar{display:flex;min-height:100vh}.layout-sidebar{width:var(--sidebar-width);flex-shrink:0}.layout-content{flex:1;min-width:0;overflow-x:hidden}@media(max-width:1024px){.layout-sidebar{position:fixed;left:0;top:0;height:100vh;z-index:var(--z-fixed);transform:translate(-100%);transition:transform var(--transition-normal)}.layout-sidebar.open{transform:translate(0)}.layout-content{margin-left:0}}.mobile-layout{display:flex;flex-direction:column;min-height:100vh;padding-bottom:var(--mobile-nav-height)}.mobile-header{height:var(--header-height);background:var(--header-bg);border-bottom:1px solid var(--header-border);position:sticky;top:0;z-index:var(--z-sticky)}.mobile-content{flex:1;overflow-y:auto}.two-column{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-lg)}@media(max-width:768px){.two-column{grid-template-columns:1fr}}.three-column{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-lg)}@media(max-width:1024px){.three-column{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.three-column{grid-template-columns:1fr}}.layout-main-aside{display:grid;grid-template-columns:1fr 320px;gap:var(--spacing-lg)}@media(max-width:1200px){.layout-main-aside{grid-template-columns:1fr}.layout-main-aside>aside{order:-1}}.fixed-bottom-nav{position:fixed;bottom:0;left:0;right:0;height:var(--mobile-nav-height);background:var(--mobile-nav-bg);border-top:1px solid var(--color-border);z-index:var(--z-fixed);display:flex;align-items:center;justify-content:space-around;padding:0 var(--spacing-sm)}@media(min-width:1025px){.fixed-bottom-nav{display:none}}.max-w-sm{max-width:384px}.max-w-md{max-width:448px}.max-w-lg{max-width:512px}.max-w-xl{max-width:576px}.max-w-2xl{max-width:672px}.max-w-3xl{max-width:768px}.max-w-4xl{max-width:896px}.max-w-5xl{max-width:1024px}.max-w-6xl{max-width:1152px}.max-w-full{max-width:100%}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);font-family:var(--font-family);font-size:var(--font-size-sm);font-weight:500;line-height:1;text-decoration:none;border-radius:var(--radius-md);border:1px solid transparent;cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;-webkit-user-select:none;user-select:none}.btn:focus{outline:none;box-shadow:0 0 0 3px rgba(var(--color-primary-rgb),.3)}.btn:disabled,.btn.btn-disabled{opacity:.5;cursor:not-allowed;pointer-events:none}.btn-primary{background-color:var(--color-primary);color:var(--color-text-primary);border-color:var(--color-primary)}.btn-primary:hover:not(:disabled){background-color:var(--color-primary-hover);border-color:var(--color-primary-hover)}.btn-secondary{background-color:var(--color-bg-tertiary);color:var(--color-text-primary);border-color:var(--color-border)}.btn-secondary:hover:not(:disabled){background-color:var(--color-bg-hover);border-color:var(--color-border-dark)}.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-dark);border-color:var(--color-accent-dark)}.btn-danger{background-color:var(--color-error);color:var(--color-text-inverse);border-color:var(--color-error)}.btn-danger:hover:not(:disabled){background-color:var(--color-error-light);border-color:var(--color-error-light)}.btn-success{background-color:var(--color-success);color:var(--color-text-inverse);border-color:var(--color-success)}.btn-success:hover:not(:disabled){background-color:var(--color-success-light);border-color:var(--color-success-light)}.btn-ghost{background-color:transparent;color:var(--color-text-secondary);border-color:transparent}.btn-ghost:hover:not(:disabled){background-color:var(--color-bg-hover);color:var(--color-text-primary)}.btn-outline{background-color:transparent;color:var(--color-primary);border-color:var(--color-primary)}.btn-outline:hover:not(:disabled){background-color:var(--color-primary);color:var(--color-text-primary)}.btn-link{background-color:transparent;color:var(--color-text-link);border-color:transparent;padding:0}.btn-link:hover:not(:disabled){color:var(--color-accent-dark);text-decoration:underline}.btn-xs{padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--font-size-xs);border-radius:var(--radius-sm)}.btn-sm{padding:6px var(--spacing-sm);font-size:var(--font-size-xs)}.btn-md{padding:var(--spacing-sm) var(--spacing-md);font-size:var(--font-size-sm)}.btn-lg{padding:var(--spacing-md) var(--spacing-lg);font-size:var(--font-size-md)}.btn-xl{padding:var(--spacing-md) var(--spacing-xl);font-size:var(--font-size-lg)}.btn-full{width:100%}.btn-icon-only{padding:var(--spacing-sm);aspect-ratio:1}.btn-icon-only.btn-sm{padding:6px}.btn-icon-only.btn-lg{padding:var(--spacing-md)}.btn-rounded{border-radius:var(--radius-full)}.btn-icon{display:inline-flex;align-items:center;gap:var(--spacing-xs)}.btn-icon svg{flex-shrink:0}.btn-loading{position:relative;color:transparent!important;pointer-events:none}.btn-loading:after{content:"";position:absolute;width:16px;height:16px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .6s linear infinite}.btn-primary.btn-loading:after{border-color:var(--color-text-primary);border-right-color:transparent}.btn-secondary.btn-loading:after{border-color:var(--color-text-secondary);border-right-color:transparent}.btn-group{display:inline-flex}.btn-group .btn{border-radius:0}.btn-group .btn:first-child{border-radius:var(--radius-md) 0 0 var(--radius-md)}.btn-group .btn:last-child{border-radius:0 var(--radius-md) var(--radius-md) 0}.btn-group .btn:not(:last-child){border-right:none}.btn-group .btn:not(:first-child):not(:last-child){border-radius:0}.btn-buy{background-color:var(--color-stock-up);color:var(--color-text-inverse);border-color:var(--color-stock-up)}.btn-buy:hover:not(:disabled){filter:brightness(1.1)}.btn-sell{background-color:var(--color-stock-down);color:var(--color-text-inverse);border-color:var(--color-stock-down)}.btn-sell:hover:not(:disabled){filter:brightness(1.1)}.input-wrapper{display:flex;flex-direction:column;gap:var(--spacing-xs)}.input-label{font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-primary)}.input-label.required:after{content:" *";color:var(--color-error)}.input{width:100%;padding:var(--spacing-sm) var(--spacing-md);font-family:var(--font-family);font-size:var(--font-size-sm);line-height:1.5;color:var(--color-text-primary);background-color:var(--color-bg-primary);border:1px solid var(--color-border);border-radius:var(--radius-md);transition:all var(--transition-fast)}.input::placeholder{color:var(--color-text-disabled)}.input:hover:not(:disabled):not(:focus){border-color:var(--color-border-dark)}.input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px rgba(var(--color-primary-rgb),.2)}.input:disabled{background-color:var(--color-bg-tertiary);color:var(--color-text-disabled);cursor:not-allowed}.input-sm{padding:6px var(--spacing-sm);font-size:var(--font-size-xs)}.input-lg{padding:var(--spacing-md) var(--spacing-md);font-size:var(--font-size-md)}.input-error{border-color:var(--color-error)}.input-error:focus{border-color:var(--color-error);box-shadow:0 0 0 3px #ef444433}.input-success{border-color:var(--color-success)}.input-success:focus{border-color:var(--color-success);box-shadow:0 0 0 3px #10b98133}.input-helper{font-size:var(--font-size-xs);color:var(--color-text-secondary)}.input-error-text{font-size:var(--font-size-xs);color:var(--color-error)}.input-icon-wrapper{position:relative;display:flex;align-items:center}.input-icon-wrapper .input{padding-left:40px}.input-icon-wrapper .input-icon{position:absolute;left:var(--spacing-md);color:var(--color-text-secondary);pointer-events:none}.input-icon-wrapper.icon-right .input{padding-left:var(--spacing-md);padding-right:40px}.input-icon-wrapper.icon-right .input-icon{left:auto;right:var(--spacing-md)}.input-addon-wrapper{display:flex}.input-addon{display:flex;align-items:center;padding:var(--spacing-sm) var(--spacing-md);font-size:var(--font-size-sm);color:var(--color-text-secondary);background-color:var(--color-bg-tertiary);border:1px solid var(--color-border);white-space:nowrap}.input-addon:first-child{border-right:none;border-radius:var(--radius-md) 0 0 var(--radius-md)}.input-addon:last-child{border-left:none;border-radius:0 var(--radius-md) var(--radius-md) 0}.input-addon-wrapper .input{flex:1}.input-addon-wrapper .input:first-child{border-radius:var(--radius-md) 0 0 var(--radius-md)}.input-addon-wrapper .input:last-child{border-radius:0 var(--radius-md) var(--radius-md) 0}.input-addon-wrapper .input:not(:first-child):not(:last-child){border-radius:0}.textarea{width:100%;min-height:100px;padding:var(--spacing-sm) var(--spacing-md);font-family:var(--font-family);font-size:var(--font-size-sm);line-height:1.5;color:var(--color-text-primary);background-color:var(--color-bg-primary);border:1px solid var(--color-border);border-radius:var(--radius-md);resize:vertical;transition:all var(--transition-fast)}.textarea::placeholder{color:var(--color-text-disabled)}.textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px rgba(var(--color-primary-rgb),.2)}.textarea:disabled{background-color:var(--color-bg-tertiary);color:var(--color-text-disabled);cursor:not-allowed}.input-number{text-align:right;font-family:var(--font-mono)}.input-number::-webkit-outer-spin-button,.input-number::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.input-number[type=number]{-moz-appearance:textfield}.input-price{font-family:var(--font-mono);font-weight:600;text-align:right}.modal-backdrop{position:fixed;inset:0;background-color:#00000080;z-index:var(--z-modal-backdrop);display:flex;align-items:center;justify-content:center;padding:var(--spacing-md);animation:fadeIn var(--transition-fast) ease-out}.modal{position:relative;background-color:var(--color-bg-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);max-height:calc(100vh - var(--spacing-xl) * 2);display:flex;flex-direction:column;animation:scaleIn var(--transition-fast) ease-out;z-index:var(--z-modal)}.modal-sm{width:100%;max-width:384px}.modal-md{width:100%;max-width:512px}.modal-lg{width:100%;max-width:768px}.modal-xl{width:100%;max-width:1024px}.modal-full{width:calc(100vw - var(--spacing-xl) * 2);max-width:none}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-md) var(--spacing-lg);border-bottom:1px solid var(--color-border);flex-shrink:0}.modal-title{font-size:var(--font-size-lg);font-weight:600;color:var(--color-text-primary);margin:0}.modal-close{display:flex;align-items:center;justify-content:center;width:32px;height:32px;padding:0;background:none;border:none;border-radius:var(--radius-md);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-fast)}.modal-close:hover{background-color:var(--color-bg-hover);color:var(--color-text-primary)}.modal-body{padding:var(--spacing-lg);overflow-y:auto;flex:1}.modal-body::-webkit-scrollbar{width:6px}.modal-body::-webkit-scrollbar-thumb{background:var(--color-secondary-light);border-radius:var(--radius-full)}.modal-footer{display:flex;align-items:center;justify-content:flex-end;gap:var(--spacing-sm);padding:var(--spacing-md) var(--spacing-lg);border-top:1px solid var(--color-border);flex-shrink:0}.modal-footer-left{justify-content:flex-start}.modal-footer-center{justify-content:center}.modal-footer-between{justify-content:space-between}.modal-error .modal-header{background-color:#ef44441a;border-bottom-color:#ef444433}.modal-error .modal-title{color:var(--color-error)}.modal-error-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;margin:0 auto var(--spacing-md);background-color:#ef44441a;border-radius:var(--radius-full);color:var(--color-error)}.modal-error-code{display:inline-block;padding:var(--spacing-xs) var(--spacing-sm);margin-top:var(--spacing-sm);font-family:var(--font-mono);font-size:var(--font-size-xs);color:var(--color-text-secondary);background-color:var(--color-bg-tertiary);border-radius:var(--radius-sm)}.modal-confirm .modal-body{text-align:center}.modal-confirm-icon{display:flex;align-items:center;justify-content:center;width:64px;height:64px;margin:0 auto var(--spacing-md);border-radius:var(--radius-full)}.modal-confirm-icon.warning{background-color:#f59e0b1a;color:var(--color-warning)}.modal-confirm-icon.danger{background-color:#ef44441a;color:var(--color-error)}.modal-confirm-icon.info{background-color:#3b82f61a;color:var(--color-info)}@media(max-width:640px){.modal-backdrop{padding:0;align-items:flex-end}.modal{width:100%;max-width:none;max-height:90vh;border-radius:var(--radius-lg) var(--radius-lg) 0 0;animation:slideUp var(--transition-normal) ease-out}.modal-full{max-height:100vh;border-radius:0}}.modal-login{text-align:center}.modal-login .modal-body{padding:var(--spacing-xl)}.modal-login-logo{width:64px;height:64px;margin:0 auto var(--spacing-lg)}.modal-login-title{font-size:var(--font-size-xl);font-weight:600;margin-bottom:var(--spacing-xs)}.modal-login-subtitle{color:var(--color-text-secondary);margin-bottom:var(--spacing-lg)}.modal-login-form{display:flex;flex-direction:column;gap:var(--spacing-md)}.modal-login-divider{display:flex;align-items:center;gap:var(--spacing-md);margin:var(--spacing-lg) 0;color:var(--color-text-secondary);font-size:var(--font-size-sm)}.modal-login-divider:before,.modal-login-divider:after{content:"";flex:1;height:1px;background-color:var(--color-border)}.card{background-color:var(--color-bg-primary);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;transition:all var(--transition-normal)}.card-hover:hover{box-shadow:var(--shadow-md);border-color:var(--color-border-dark)}.card-clickable{cursor:pointer}.card-clickable:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.card-header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-md) var(--spacing-lg);border-bottom:1px solid var(--color-border)}.card-title{font-size:var(--font-size-md);font-weight:600;color:var(--color-text-primary);margin:0}.card-subtitle{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin-top:var(--spacing-xs)}.card-actions{display:flex;align-items:center;gap:var(--spacing-sm)}.card-body{padding:var(--spacing-lg)}.card-body-sm{padding:var(--spacing-md)}.card-body-lg{padding:var(--spacing-xl)}.card-footer{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-md) var(--spacing-lg);border-top:1px solid var(--color-border);background-color:var(--color-bg-secondary)}.card-flat{border:none;box-shadow:none}.card-elevated{border:none;box-shadow:var(--shadow-md)}.card-outlined{border:2px solid var(--color-border)}.card-stock{cursor:pointer}.card-stock:hover{border-color:var(--color-primary)}.card-stock-header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-md)}.card-stock-name{font-weight:600;color:var(--color-text-primary)}.card-stock-code{font-size:var(--font-size-xs);color:var(--color-text-secondary)}.card-stock-body{padding:0 var(--spacing-md) var(--spacing-md)}.card-stock-price{font-size:var(--font-size-xl);font-weight:700;font-family:var(--font-mono)}.card-stock-price.up{color:var(--color-stock-up)}.card-stock-price.down{color:var(--color-stock-down)}.card-stock-change{display:flex;align-items:center;gap:var(--spacing-xs);font-size:var(--font-size-sm);font-family:var(--font-mono)}.card-stock-change.up{color:var(--color-stock-up)}.card-stock-change.down{color:var(--color-stock-down)}.card-stock-footer{display:flex;justify-content:space-between;padding:var(--spacing-sm) var(--spacing-md);background-color:var(--color-bg-secondary);border-top:1px solid var(--color-border);font-size:var(--font-size-xs);color:var(--color-text-secondary)}.card-stat{text-align:center;padding:var(--spacing-lg)}.card-stat-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;margin:0 auto var(--spacing-md);background-color:var(--color-bg-accent);border-radius:var(--radius-lg);color:var(--color-primary)}.card-stat-value{font-size:var(--font-size-2xl);font-weight:700;color:var(--color-text-primary);font-family:var(--font-mono)}.card-stat-label{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin-top:var(--spacing-xs)}.card-stat-change{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-sm);margin-top:var(--spacing-sm);font-size:var(--font-size-xs);border-radius:var(--radius-full)}.card-stat-change.up{background-color:#10b9811a;color:var(--color-success)}.card-stat-change.down{background-color:#ef44441a;color:var(--color-error)}.card-news{cursor:pointer}.card-news:hover{border-color:var(--color-accent)}.card-news-badge{display:inline-block;padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--font-size-xs);font-weight:500;border-radius:var(--radius-sm);margin-bottom:var(--spacing-sm)}.card-news-badge.society{background-color:#ef44441a;color:var(--color-error)}.card-news-badge.industry{background-color:#3b82f61a;color:var(--color-info)}.card-news-badge.company{background-color:#10b9811a;color:var(--color-success)}.card-news-headline{font-size:var(--font-size-md);font-weight:600;color:var(--color-text-primary);margin-bottom:var(--spacing-sm);line-height:var(--line-height-tight)}.card-news-excerpt{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:var(--line-height-relaxed)}.card-news-meta{display:flex;align-items:center;gap:var(--spacing-md);margin-top:var(--spacing-md);font-size:var(--font-size-xs);color:var(--color-text-disabled)}.card-ranking{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md)}.card-ranking-rank{display:flex;align-items:center;justify-content:center;width:32px;height:32px;font-weight:700;border-radius:var(--radius-full);flex-shrink:0}.card-ranking-rank.gold{background:linear-gradient(135deg,gold,orange);color:#000}.card-ranking-rank.silver{background:linear-gradient(135deg,silver,gray);color:#000}.card-ranking-rank.bronze{background:linear-gradient(135deg,#cd7f32,#8b4513);color:#fff}.card-ranking-rank.default{background-color:var(--color-bg-tertiary);color:var(--color-text-secondary)}.card-ranking-info{flex:1;min-width:0}.card-ranking-name{font-weight:600;color:var(--color-text-primary)}.card-ranking-stats{display:flex;gap:var(--spacing-md);font-size:var(--font-size-xs);color:var(--color-text-secondary)}.card-ranking-value{text-align:right;font-family:var(--font-mono)}.card-ranking-return{font-size:var(--font-size-lg);font-weight:700}.card-ranking-return.positive{color:var(--color-stock-up)}.card-ranking-return.negative{color:var(--color-stock-down)}.table-wrapper{overflow-x:auto;border:1px solid var(--color-border);border-radius:var(--radius-lg);background-color:var(--color-bg-primary)}.table{width:100%;border-collapse:collapse;font-size:var(--font-size-sm)}.table th{padding:var(--spacing-sm) var(--spacing-md);text-align:left;font-weight:600;color:var(--color-text-secondary);background-color:var(--color-bg-secondary);border-bottom:1px solid var(--color-border);white-space:nowrap}.table th:first-child{border-top-left-radius:var(--radius-lg)}.table th:last-child{border-top-right-radius:var(--radius-lg)}.table td{padding:var(--spacing-sm) var(--spacing-md);color:var(--color-text-primary);border-bottom:1px solid var(--color-border-light);vertical-align:middle}.table tbody tr:last-child td{border-bottom:none}.table tbody tr:hover{background-color:var(--color-bg-hover)}.table tbody tr.selected{background-color:var(--color-bg-accent)}.table tbody tr.clickable{cursor:pointer}.table .text-right{text-align:right}.table .text-center{text-align:center}.table-sm th,.table-sm td{padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--font-size-xs)}.table-lg th,.table-lg td{padding:var(--spacing-md) var(--spacing-lg)}.table-striped tbody tr:nth-child(2n){background-color:var(--color-bg-secondary)}.table-bordered th,.table-bordered td{border:1px solid var(--color-border)}.table-borderless td{border-bottom:none}.table-stock th,.table-stock td{padding:var(--spacing-sm) var(--spacing-md)}.table-stock .stock-name{display:flex;align-items:center;gap:var(--spacing-sm)}.table-stock .stock-icon{width:32px;height:32px;border-radius:var(--radius-md);background-color:var(--color-bg-tertiary);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:var(--font-size-xs);color:var(--color-primary)}.table-stock .stock-info{display:flex;flex-direction:column}.table-stock .stock-title{font-weight:500;color:var(--color-text-primary)}.table-stock .stock-code{font-size:var(--font-size-xs);color:var(--color-text-secondary)}.table-stock .stock-price{font-family:var(--font-mono);font-weight:600;text-align:right}.table-stock .stock-change{display:flex;align-items:center;justify-content:flex-end;gap:var(--spacing-xs);font-family:var(--font-mono)}.table-stock .stock-change.up{color:var(--color-stock-up)}.table-stock .stock-change.down{color:var(--color-stock-down)}.table-stock .stock-volume{font-family:var(--font-mono);text-align:right;color:var(--color-text-secondary)}.table-orderbook{font-family:var(--font-mono);font-size:var(--font-size-xs)}.table-orderbook th{padding:var(--spacing-xs) var(--spacing-sm);font-weight:500;font-size:var(--font-size-xs)}.table-orderbook td{padding:var(--spacing-xs) var(--spacing-sm);border-bottom:none}.table-orderbook .ask-row{background-color:#3b82f60d}.table-orderbook .bid-row{background-color:#ef44440d}.table-orderbook .price-col{font-weight:600;text-align:center}.table-orderbook .price-col.ask{color:var(--color-stock-down)}.table-orderbook .price-col.bid{color:var(--color-stock-up)}.table-orderbook .quantity-col{text-align:right}.table-orderbook .bar-col{width:80px;padding:var(--spacing-xs) 0}.table-orderbook .bar{height:16px;border-radius:var(--radius-sm)}.table-orderbook .bar.ask{background-color:#3b82f64d;margin-left:auto}.table-orderbook .bar.bid{background-color:#ef44444d}.table-portfolio .holding-name{display:flex;align-items:center;gap:var(--spacing-sm)}.table-portfolio .profit-loss{font-family:var(--font-mono);font-weight:600}.table-portfolio .profit-loss.positive{color:var(--color-stock-up)}.table-portfolio .profit-loss.negative{color:var(--color-stock-down)}.table-ranking .rank-col{width:60px;text-align:center}.table-ranking .rank-badge{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:var(--radius-full);font-weight:700;font-size:var(--font-size-xs)}.table-ranking .rank-badge.gold{background:linear-gradient(135deg,gold,orange);color:#000}.table-ranking .rank-badge.silver{background:linear-gradient(135deg,silver,gray);color:#000}.table-ranking .rank-badge.bronze{background:linear-gradient(135deg,#cd7f32,#8b4513);color:#fff}.table-empty{padding:var(--spacing-2xl);text-align:center;color:var(--color-text-secondary)}.table-empty-icon{margin-bottom:var(--spacing-md);color:var(--color-text-disabled)}.table-empty-text{font-size:var(--font-size-md)}.spinner{display:inline-block;border:2px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin .8s linear infinite}.spinner-xs{width:12px;height:12px;border-width:1px}.spinner-sm{width:16px;height:16px;border-width:2px}.spinner-md{width:24px;height:24px;border-width:2px}.spinner-lg{width:32px;height:32px;border-width:3px}.spinner-xl{width:48px;height:48px;border-width:3px}.spinner-primary{border-top-color:var(--color-primary)}.spinner-accent{border-top-color:var(--color-accent)}.spinner-white{border-color:#ffffff4d;border-top-color:#fff}.page-loader{position:fixed;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--spacing-md);background-color:var(--color-bg-primary);z-index:var(--z-modal)}.page-loader-text{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.loading-overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background-color:#fffc;z-index:10;border-radius:inherit}[data-theme=dark] .loading-overlay{background-color:#111827cc}.skeleton{background:linear-gradient(90deg,var(--color-bg-tertiary) 25%,var(--color-bg-secondary) 50%,var(--color-bg-tertiary) 75%);background-size:200% 100%;animation:skeleton-shimmer 1.5s ease-in-out infinite;border-radius:var(--radius-sm)}@keyframes skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-text{height:16px;margin-bottom:var(--spacing-sm)}.skeleton-text:last-child{width:75%}.skeleton-title{height:24px;width:60%;margin-bottom:var(--spacing-md)}.skeleton-circle{border-radius:50%}.skeleton-rect{border-radius:var(--radius-md)}.skeleton-avatar-sm{width:32px;height:32px}.skeleton-avatar-md{width:48px;height:48px}.skeleton-avatar-lg{width:64px;height:64px}.skeleton-image{height:200px;border-radius:var(--radius-md)}.skeleton-button{height:40px;width:100px;border-radius:var(--radius-md)}.skeleton-card{padding:var(--spacing-md);background-color:var(--color-bg-primary);border:1px solid var(--color-border);border-radius:var(--radius-lg)}.skeleton-card-header{display:flex;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-md)}.skeleton-card-body{display:flex;flex-direction:column;gap:var(--spacing-sm)}.skeleton-stock-row{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-sm) var(--spacing-md)}.skeleton-stock-icon{width:32px;height:32px;border-radius:var(--radius-md)}.skeleton-stock-info{flex:1;display:flex;flex-direction:column;gap:var(--spacing-xs)}.skeleton-stock-name{height:14px;width:120px}.skeleton-stock-code{height:12px;width:60px}.skeleton-stock-price{height:16px;width:80px}.dots-loader{display:inline-flex;gap:var(--spacing-xs)}.dots-loader span{width:8px;height:8px;background-color:var(--color-primary);border-radius:50%;animation:dots-bounce 1.4s ease-in-out infinite both}.dots-loader span:nth-child(1){animation-delay:-.32s}.dots-loader span:nth-child(2){animation-delay:-.16s}.dots-loader span:nth-child(3){animation-delay:0s}@keyframes dots-bounce{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}.pulse-loader{width:24px;height:24px;background-color:var(--color-primary);border-radius:50%;animation:pulse-scale 1s ease-in-out infinite}@keyframes pulse-scale{0%{transform:scale(0);opacity:1}to{transform:scale(1);opacity:0}}.badge{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--font-size-xs);font-weight:500;line-height:1;border-radius:var(--radius-full);white-space:nowrap}.badge-primary{background-color:var(--color-primary);color:var(--color-text-primary)}.badge-secondary{background-color:var(--color-bg-tertiary);color:var(--color-text-secondary)}.badge-success{background-color:#10b9811a;color:var(--color-success)}.badge-warning{background-color:#f59e0b1a;color:var(--color-warning)}.badge-error{background-color:#ef44441a;color:var(--color-error)}.badge-info{background-color:#3b82f61a;color:var(--color-info)}.badge-outline{background-color:transparent;border:1px solid currentColor}.badge-sector-it{background-color:#3b82f61a;color:#3b82f6}.badge-sector-agriculture{background-color:#10b9811a;color:#10b981}.badge-sector-manufacturing{background-color:#6b72801a;color:#6b7280}.badge-sector-service{background-color:#8b5cf61a;color:#8b5cf6}.badge-sector-realestate{background-color:#ec48991a;color:#ec4899}.badge-sector-luxury{background-color:#d4af371a;color:#d4af37}.badge-sector-food{background-color:#f973161a;color:#f97316}.checkbox-wrapper{display:flex;align-items:center;gap:var(--spacing-sm);cursor:pointer}.checkbox{width:18px;height:18px;border:2px solid var(--color-border);border-radius:var(--radius-sm);background-color:var(--color-bg-primary);cursor:pointer;transition:all var(--transition-fast);display:flex;align-items:center;justify-content:center;appearance:none;-webkit-appearance:none}.checkbox:hover{border-color:var(--color-primary)}.checkbox:checked{background-color:var(--color-primary);border-color:var(--color-primary)}.checkbox:checked:after{content:"";width:5px;height:9px;border:solid var(--color-text-primary);border-width:0 2px 2px 0;transform:rotate(45deg);margin-bottom:2px}.checkbox:disabled{opacity:.5;cursor:not-allowed}.checkbox-label{font-size:var(--font-size-sm);color:var(--color-text-primary);-webkit-user-select:none;user-select:none}.radio-wrapper{display:flex;align-items:center;gap:var(--spacing-sm);cursor:pointer}.radio{width:18px;height:18px;border:2px solid var(--color-border);border-radius:50%;background-color:var(--color-bg-primary);cursor:pointer;transition:all var(--transition-fast);appearance:none;-webkit-appearance:none;position:relative}.radio:hover{border-color:var(--color-primary)}.radio:checked{border-color:var(--color-primary)}.radio:checked:after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:8px;height:8px;background-color:var(--color-primary);border-radius:50%}.radio:disabled{opacity:.5;cursor:not-allowed}.radio-label{font-size:var(--font-size-sm);color:var(--color-text-primary);-webkit-user-select:none;user-select:none}.radio-group{display:flex;flex-direction:column;gap:var(--spacing-sm)}.radio-group-horizontal{flex-direction:row;gap:var(--spacing-lg)}.switch-wrapper{display:flex;align-items:center;gap:var(--spacing-sm)}.switch{position:relative;width:44px;height:24px;background-color:var(--color-bg-tertiary);border-radius:var(--radius-full);cursor:pointer;transition:background-color var(--transition-fast)}.switch:after{content:"";position:absolute;top:2px;left:2px;width:20px;height:20px;background-color:var(--color-bg-primary);border-radius:50%;box-shadow:var(--shadow-sm);transition:transform var(--transition-fast)}.switch:hover{background-color:var(--color-secondary-light)}.switch.active{background-color:var(--color-primary)}.switch.active:after{transform:translate(20px)}.switch:disabled{opacity:.5;cursor:not-allowed}.select-wrapper{position:relative}.select{width:100%;padding:var(--spacing-sm) var(--spacing-md);padding-right:36px;font-family:var(--font-family);font-size:var(--font-size-sm);color:var(--color-text-primary);background-color:var(--color-bg-primary);border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;appearance:none;-webkit-appearance:none;transition:all var(--transition-fast)}.select:hover:not(:disabled){border-color:var(--color-border-dark)}.select:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px rgba(var(--color-primary-rgb),.2)}.select:disabled{background-color:var(--color-bg-tertiary);color:var(--color-text-disabled);cursor:not-allowed}.select-wrapper:after{content:"";position:absolute;right:12px;top:50%;transform:translateY(-50%);width:0;height:0;border-left:5px solid transparent;border-right:5px solid transparent;border-top:5px solid var(--color-text-secondary);pointer-events:none}.form-group{display:flex;flex-direction:column;gap:var(--spacing-xs);margin-bottom:var(--spacing-md)}.form-group:last-child{margin-bottom:0}.form-row{display:flex;gap:var(--spacing-md)}.form-row .form-group{flex:1}@media(max-width:640px){.form-row{flex-direction:column}}.sidebar{width:var(--sidebar-width);height:100vh;background-color:var(--sidebar-bg);display:flex;flex-direction:column;position:fixed;left:0;top:0;z-index:var(--z-fixed);transition:width var(--transition-normal)}.sidebar.collapsed{width:var(--sidebar-collapsed-width)}.sidebar-logo{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-lg);border-bottom:1px solid rgba(255,255,255,.1)}.sidebar-logo-icon{width:32px;height:32px;background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-dark) 100%);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;flex-shrink:0}.sidebar-logo-text{font-size:var(--font-size-lg);font-weight:700;color:var(--color-text-inverse);white-space:nowrap;overflow:hidden}.sidebar.collapsed .sidebar-logo-text{display:none}.sidebar-nav{flex:1;overflow-y:auto;padding:var(--spacing-md) 0}.sidebar-nav::-webkit-scrollbar{width:4px}.sidebar-nav::-webkit-scrollbar-thumb{background:#fff3;border-radius:var(--radius-full)}.sidebar-item{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-sm) var(--spacing-lg);margin:var(--spacing-xs) var(--spacing-sm);color:var(--sidebar-text);text-decoration:none;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast)}.sidebar-item:hover{background-color:var(--sidebar-hover);color:var(--sidebar-text-active)}.sidebar-item.active{background-color:var(--sidebar-active);color:var(--color-text-primary)}.sidebar-item-icon{width:20px;height:20px;flex-shrink:0}.sidebar-item-text{font-size:var(--font-size-sm);font-weight:500;white-space:nowrap;overflow:hidden}.sidebar.collapsed .sidebar-item{justify-content:center;padding:var(--spacing-sm);margin:var(--spacing-xs) var(--spacing-sm)}.sidebar.collapsed .sidebar-item-text{display:none}.sidebar-section{margin-top:var(--spacing-lg)}.sidebar-section-title{padding:var(--spacing-xs) var(--spacing-lg);font-size:var(--font-size-xs);font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--sidebar-text);opacity:.5}.sidebar.collapsed .sidebar-section-title{display:none}.sidebar-footer{padding:var(--spacing-md) var(--spacing-lg);border-top:1px solid rgba(255,255,255,.1)}.sidebar-user{display:flex;align-items:center;gap:var(--spacing-sm)}.sidebar-user-avatar{width:36px;height:36px;border-radius:var(--radius-full);background-color:var(--color-primary);display:flex;align-items:center;justify-content:center;font-weight:600;color:var(--color-text-primary);flex-shrink:0}.sidebar-user-info{flex:1;min-width:0}.sidebar-user-name{font-size:var(--font-size-sm);font-weight:500;color:var(--sidebar-text-active);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user-capital{font-size:var(--font-size-xs);color:var(--sidebar-text);font-family:var(--font-mono)}.sidebar.collapsed .sidebar-user-info{display:none}.sidebar-toggle{position:absolute;right:-12px;top:50%;transform:translateY(-50%);width:24px;height:24px;background-color:var(--sidebar-bg);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--sidebar-text);transition:all var(--transition-fast);z-index:10}.sidebar-toggle:hover{background-color:var(--sidebar-hover);color:var(--sidebar-text-active)}.sidebar-game-time{display:flex;flex-direction:column;align-items:center;padding:var(--spacing-md);margin:var(--spacing-md);background-color:#ffffff0d;border-radius:var(--radius-md)}.sidebar-game-time-label{font-size:var(--font-size-xs);color:var(--sidebar-text);margin-bottom:var(--spacing-xs)}.sidebar-game-time-value{font-size:var(--font-size-lg);font-weight:600;color:var(--color-primary);font-family:var(--font-mono)}.sidebar.collapsed .sidebar-game-time{padding:var(--spacing-sm)}.sidebar.collapsed .sidebar-game-time-label{display:none}.sidebar-market-status{display:flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-sm);margin-top:var(--spacing-xs);border-radius:var(--radius-full);font-size:var(--font-size-xs);font-weight:500}.sidebar-market-status.open{background-color:#10b9811a;color:var(--color-success)}.sidebar-market-status.closed{background-color:#6b72801a;color:var(--color-text-secondary)}.sidebar-market-status-dot{width:6px;height:6px;border-radius:50%;background-color:currentColor}.sidebar-market-status.open .sidebar-market-status-dot{animation:pulse 2s ease-in-out infinite}.header{height:var(--header-height);background-color:var(--header-bg);border-bottom:1px solid var(--header-border);display:flex;align-items:center;justify-content:space-between;padding:0 var(--spacing-lg);position:sticky;top:0;z-index:var(--z-sticky)}.header-left{display:flex;align-items:center;gap:var(--spacing-md)}.header-menu-btn{display:none;padding:var(--spacing-sm);background:none;border:none;border-radius:var(--radius-md);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-fast)}.header-menu-btn:hover{background-color:var(--color-bg-hover);color:var(--color-text-primary)}@media(max-width:1024px){.header-menu-btn{display:flex}}.header-title{font-size:var(--font-size-lg);font-weight:600;color:var(--color-text-primary)}.header-breadcrumb{display:flex;align-items:center;gap:var(--spacing-xs);font-size:var(--font-size-sm);color:var(--color-text-secondary)}.header-breadcrumb-separator{color:var(--color-text-disabled)}.header-breadcrumb a{color:var(--color-text-secondary)}.header-breadcrumb a:hover{color:var(--color-primary)}.header-breadcrumb-current{color:var(--color-text-primary);font-weight:500}.header-center{flex:1;display:flex;justify-content:center}.header-search{position:relative;width:100%;max-width:400px}.header-search-input{width:100%;padding:var(--spacing-sm) var(--spacing-md);padding-left:40px;background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-full);font-size:var(--font-size-sm);color:var(--color-text-primary);transition:all var(--transition-fast)}.header-search-input:focus{outline:none;border-color:var(--color-primary);background-color:var(--color-bg-primary);box-shadow:0 0 0 3px rgba(var(--color-primary-rgb),.1)}.header-search-input::placeholder{color:var(--color-text-disabled)}.header-search-icon{position:absolute;left:var(--spacing-md);top:50%;transform:translateY(-50%);color:var(--color-text-secondary);pointer-events:none}.header-right{display:flex;align-items:center;gap:var(--spacing-sm)}.header-game-time{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-xs) var(--spacing-md);background-color:var(--color-bg-secondary);border-radius:var(--radius-md)}.header-game-time-icon{color:var(--color-primary)}.header-game-time-value{font-family:var(--font-mono);font-weight:600;color:var(--color-text-primary)}.header-market-badge{padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--font-size-xs);font-weight:500;border-radius:var(--radius-sm)}.header-market-badge.open{background-color:#10b9811a;color:var(--color-success)}.header-market-badge.closed{background-color:#6b72801a;color:var(--color-text-secondary)}.header-icon-btn{position:relative;display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:none;border:none;border-radius:var(--radius-md);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-fast)}.header-icon-btn:hover{background-color:var(--color-bg-hover);color:var(--color-text-primary)}.header-icon-badge{position:absolute;top:4px;right:4px;min-width:16px;height:16px;padding:0 4px;font-size:10px;font-weight:600;color:var(--color-text-inverse);background-color:var(--color-error);border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center}.header-user{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast)}.header-user:hover{background-color:var(--color-bg-hover)}.header-user-avatar{width:32px;height:32px;border-radius:var(--radius-full);background-color:var(--color-primary);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:var(--font-size-sm);color:var(--color-text-primary)}.header-user-info{display:flex;flex-direction:column}.header-user-name{font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-primary)}.header-user-capital{font-size:var(--font-size-xs);color:var(--color-text-secondary);font-family:var(--font-mono)}@media(max-width:768px){.header-user-info,.header-game-time{display:none}}.header-theme-toggle{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:none;border:none;border-radius:var(--radius-md);color:var(--color-text-secondary);cursor:pointer;transition:all var(--transition-fast)}.header-theme-toggle:hover{background-color:var(--color-bg-hover);color:var(--color-text-primary)}.header-login-btn{padding:var(--spacing-sm) var(--spacing-md)}.mobile-nav{position:fixed;bottom:0;left:0;right:0;height:var(--mobile-nav-height);background-color:var(--mobile-nav-bg);border-top:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-around;padding:0 var(--spacing-xs);z-index:var(--z-fixed)}@media(min-width:1025px){.mobile-nav{display:none}}.mobile-nav-item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;flex:1;height:100%;padding:var(--spacing-xs);color:var(--color-text-secondary);text-decoration:none;transition:color var(--transition-fast)}.mobile-nav-item:hover{color:var(--color-text-primary)}.mobile-nav-item.active{color:var(--color-primary)}.mobile-nav-icon{width:24px;height:24px}.mobile-nav-label{font-size:10px;font-weight:500}.mobile-header{height:var(--header-height);background-color:var(--header-bg);border-bottom:1px solid var(--header-border);display:flex;align-items:center;justify-content:space-between;padding:0 var(--spacing-md);position:sticky;top:0;z-index:var(--z-sticky)}.mobile-header-left{display:flex;align-items:center;gap:var(--spacing-sm)}.mobile-header-back{display:flex;align-items:center;justify-content:center;width:40px;height:40px;margin-left:calc(-1 * var(--spacing-sm));background:none;border:none;border-radius:var(--radius-md);color:var(--color-text-secondary);cursor:pointer}.mobile-header-back:hover{background-color:var(--color-bg-hover);color:var(--color-text-primary)}.mobile-header-title{font-size:var(--font-size-md);font-weight:600;color:var(--color-text-primary)}.mobile-header-center{flex:1;display:flex;justify-content:center}.mobile-header-logo{display:flex;align-items:center;gap:var(--spacing-sm)}.mobile-header-logo-icon{width:28px;height:28px;background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-dark) 100%);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center}.mobile-header-logo-text{font-size:var(--font-size-md);font-weight:700;color:var(--color-text-primary)}.mobile-header-right{display:flex;align-items:center;gap:var(--spacing-xs)}.mobile-header-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:none;border:none;border-radius:var(--radius-md);color:var(--color-text-secondary);cursor:pointer}.mobile-header-btn:hover{background-color:var(--color-bg-hover);color:var(--color-text-primary)}.mobile-game-time-bar{display:flex;align-items:center;justify-content:center;gap:var(--spacing-md);padding:var(--spacing-xs) var(--spacing-md);background-color:var(--color-bg-secondary);border-bottom:1px solid var(--color-border);font-size:var(--font-size-xs)}.mobile-game-time{display:flex;align-items:center;gap:var(--spacing-xs)}.mobile-game-time-icon{color:var(--color-primary)}.mobile-game-time-value{font-family:var(--font-mono);font-weight:600;color:var(--color-text-primary)}.mobile-market-status{display:flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-sm)}.mobile-market-status.open{background-color:#10b9811a;color:var(--color-success)}.mobile-market-status.closed{background-color:#6b72801a;color:var(--color-text-secondary)}.mobile-market-status-dot{width:4px;height:4px;border-radius:50%;background-color:currentColor}.mobile-content{padding-bottom:calc(var(--mobile-nav-height) + var(--spacing-md));min-height:calc(100vh - var(--header-height))}.mobile-search{padding:var(--spacing-sm) var(--spacing-md);background-color:var(--color-bg-primary);border-bottom:1px solid var(--color-border)}.mobile-search-input{width:100%;padding:var(--spacing-sm) var(--spacing-md);padding-left:40px;background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:var(--font-size-sm)}.mobile-user-card{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);background-color:var(--color-bg-primary);border-radius:var(--radius-lg);margin:var(--spacing-md);box-shadow:var(--shadow-sm)}.mobile-user-avatar{width:48px;height:48px;border-radius:var(--radius-full);background-color:var(--color-primary);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:var(--font-size-lg);color:var(--color-text-primary)}.mobile-user-info{flex:1}.mobile-user-name{font-weight:600;color:var(--color-text-primary);margin-bottom:var(--spacing-xs)}.mobile-user-capital{font-family:var(--font-mono);font-size:var(--font-size-lg);font-weight:700;color:var(--color-primary)}.mobile-user-return{font-size:var(--font-size-sm);font-family:var(--font-mono)}.mobile-user-return.positive{color:var(--color-stock-up)}.mobile-user-return.negative{color:var(--color-stock-down)}.bottom-sheet-backdrop{position:fixed;inset:0;background-color:#00000080;z-index:var(--z-modal-backdrop);animation:fadeIn var(--transition-fast)}.bottom-sheet{position:fixed;bottom:0;left:0;right:0;background-color:var(--color-bg-primary);border-radius:var(--radius-xl) var(--radius-xl) 0 0;max-height:90vh;display:flex;flex-direction:column;z-index:var(--z-modal);animation:slideUp var(--transition-normal)}.bottom-sheet-handle{display:flex;justify-content:center;padding:var(--spacing-sm)}.bottom-sheet-handle:after{content:"";width:40px;height:4px;background-color:var(--color-border);border-radius:var(--radius-full)}.bottom-sheet-header{display:flex;align-items:center;justify-content:space-between;padding:0 var(--spacing-lg) var(--spacing-md);border-bottom:1px solid var(--color-border)}.bottom-sheet-title{font-size:var(--font-size-lg);font-weight:600}.bottom-sheet-close{display:flex;padding:var(--spacing-sm);margin:calc(-1 * var(--spacing-sm));background:none;border:none;color:var(--color-text-secondary);cursor:pointer}.bottom-sheet-body{flex:1;overflow-y:auto;padding:var(--spacing-lg)}.bottom-sheet-footer{padding:var(--spacing-md) var(--spacing-lg);padding-bottom:calc(var(--spacing-md) + env(safe-area-inset-bottom,0));border-top:1px solid var(--color-border)}