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1050;--z-popover: 1060;--z-tooltip: 1070}body.light-theme{--background-color: var(--neutral-50);--surface-color: #ffffff;--text-color: var(--neutral-900);--muted-text-color: var(--neutral-600);--border-color: var(--neutral-200);--shadow-color: rgba(99, 102, 241, .1);--glass-bg: rgba(255, 255, 255, .8);--glass-border: rgba(99, 102, 241, .2);--page-background: linear-gradient(135deg, var(--neutral-50) 0%, var(--neutral-100) 100%);--panel-header-bg: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);--chip-bg: var(--primary-50);--chip-text: var(--primary-700);--interactive-hover-bg: var(--neutral-100);--primary-color: var(--primary-500);--accent-color: var(--accent-500);--text-secondary: var(--muted-text-color);--border-light: var(--border-color);--background-hover: var(--interactive-hover-bg);--text-disabled: var(--neutral-400);--status-active-bg: var(--success-50);--status-active-text: var(--success-700);--status-inactive-bg: var(--error-50);--status-inactive-text: 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.1);--btn-outline-error-border: var(--error-500);--btn-outline-error-text: var(--error-500);--btn-outline-error-hover-bg: rgba(239, 68, 68, .08);--shadow-primary-sm: 0 4px 16px rgba(102, 126, 234, .2);--shadow-primary-md: 0 4px 16px rgba(102, 126, 234, .3);--shadow-primary-lg: 0 8px 25px rgba(102, 126, 234, .4)}.container,.main-container{max-width:var(--container-max-width);margin:0 auto;padding:0 var(--space-6);width:100%}.inline{display:inline}.inline-block{display:inline-block}.flex-row{flex-direction:row}.flex-nowrap{flex-wrap:nowrap}.flex-1{flex:1 1 0%}.flex-auto{flex:1 1 auto}.flex-initial{flex:0 1 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var(--border-color)}.border-0{border:0}.border-2{border-width:2px}.border-4{border-width:4px}.border-primary{border-color:var(--primary-500)}.border-secondary{border-color:var(--secondary-500)}.border-accent{border-color:var(--accent-500)}.border-success{border-color:var(--success-500)}.border-warning{border-color:var(--warning-500)}.border-error{border-color:var(--error-500)}.rounded-none{border-radius:0}.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-2xl{border-radius:var(--radius-2xl)}.rounded-3xl{border-radius:var(--radius-3xl)}.rounded-full{border-radius:var(--radius-full)}.shadow-none{box-shadow:none}.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-2xl{box-shadow:var(--shadow-2xl)}.static{position:static}.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-dropdown{z-index:var(--z-dropdown)}.z-sticky{z-index:var(--z-sticky)}.z-fixed{z-index:var(--z-fixed)}.z-modal{z-index:var(--z-modal)}.overflow-auto{overflow:auto}.overflow-visible{overflow:visible}.overflow-scroll{overflow:scroll}.overflow-x-auto{overflow-x:auto}.overflow-x-hidden{overflow-x:hidden}.overflow-x-visible{overflow-x:visible}.overflow-x-scroll{overflow-x:scroll}.overflow-y-hidden{overflow-y:hidden}.overflow-y-visible{overflow-y:visible}.overflow-y-scroll{overflow-y:scroll}.cursor-auto{cursor:auto}.cursor-default{cursor:default}.cursor-pointer{cursor:pointer}.cursor-wait{cursor:wait}.cursor-text{cursor:text}.cursor-move{cursor:move}.cursor-help{cursor:help}.cursor-not-allowed{cursor:not-allowed}.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}.select-auto{-webkit-user-select:auto;user-select:auto}.visible{visibility:visible}.invisible{visibility:hidden}.opacity-0{opacity:0}.opacity-50{opacity:.5}.opacity-75{opacity:.75}.opacity-100{opacity:1}.transform{transform:translateZ(0)}.transform-none{transform:none}.scale-0{transform:scale(0)}.scale-50{transform:scale(.5)}.scale-75{transform:scale(.75)}.scale-90{transform:scale(.9)}.scale-95{transform:scale(.95)}.scale-100{transform:scale(1)}.scale-105{transform:scale(1.05)}.scale-110{transform:scale(1.1)}.scale-125{transform:scale(1.25)}.scale-150{transform:scale(1.5)}.transition-none{transition:none}.transition-all{transition:all var(--transition-normal)}.transition-colors{transition:color var(--transition-normal),background-color var(--transition-normal),border-color var(--transition-normal)}.transition-opacity{transition:opacity var(--transition-normal)}.transition-shadow{transition:box-shadow var(--transition-normal)}.transition-transform{transition:transform var(--transition-normal)}.icon-xs{font-size:14px;width:14px;height:14px;line-height:1;vertical-align:middle}.icon-sm{font-size:16px;width:16px;height:16px;line-height:1;vertical-align:middle}.icon-md{font-size:20px;width:20px;height:20px;line-height:1;vertical-align:middle}.icon-lg{font-size:24px;width:24px;height:24px;line-height:1;vertical-align:middle}.icon-xl{font-size:32px;width:32px;height:32px;line-height:1;vertical-align:middle}.icon-2xl{font-size:48px;width:48px;height:48px;line-height:1;vertical-align:middle}.icon-3xl{font-size:64px;width:64px;height:64px;line-height:1;vertical-align:middle}.icon-18{font-size:18px;width:18px;height:18px;line-height:1;vertical-align:middle}.icon-28{font-size:28px;width:28px;height:28px;line-height:1;vertical-align:middle}@keyframes skeleton-shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes skeleton-pulse{0%,to{opacity:1}50%{opacity:.5}}.skeleton{background:linear-gradient(90deg,var(--neutral-200) 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.skeleton-meta{display:flex;gap:var(--space-3);margin-top:var(--space-4)}.skeleton-challenge-card .skeleton-actions{display:flex;gap:var(--space-3);margin-top:var(--space-4);padding-top:var(--space-4);border-top:1px solid var(--border-color)}.skeleton-application-item{background:var(--surface-color);border-radius:var(--radius-lg);padding:var(--space-4);border:1px solid var(--border-color)}.skeleton-application-item .skeleton-row{display:flex;align-items:center;gap:var(--space-3)}.skeleton-application-item .skeleton-info{flex:1;display:flex;flex-direction:column;gap:var(--space-2)}.skeleton-metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--space-4);margin-bottom:var(--space-6)}.skeleton-metric-card{background:var(--surface-color);border-radius:var(--radius-xl);padding:var(--space-5);border:1px solid var(--border-color);display:flex;flex-direction:column;gap:var(--space-3)}.skeleton-metric-card 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.1));display:flex;align-items:center;justify-content:center;margin-bottom:var(--space-3)}.metric-card .metric-icon mat-icon{font-size:24px;width:24px;height:24px;color:var(--metric-color, var(--primary-500))}.metric-card .metric-value{font-size:var(--font-size-3xl);font-weight:var(--font-weight-extrabold);color:var(--text-color);line-height:1;margin-bottom:var(--space-1);letter-spacing:-.03em}.metric-card .metric-label{font-size:var(--font-size-sm);color:var(--muted-text-color);font-weight:var(--font-weight-medium);margin-bottom:var(--space-2)}.metric-card .metric-trend{display:inline-flex;align-items:center;gap:var(--space-1);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);padding:2px 8px;border-radius:var(--radius-full)}.metric-card .metric-trend.positive{background:#22c55e1a;color:var(--success-600)}.metric-card .metric-trend.negative{background:#ef44441a;color:var(--error-600)}.metric-card .metric-trend.neutral{background:#94a3b81a;color:var(--neutral-500)}.metric-card .metric-trend mat-icon{font-size:14px;width:14px;height:14px}.metric-card--primary{--metric-gradient: var(--primary-gradient);--metric-bg: rgba(99, 102, 241, .1);--metric-color: var(--primary-500)}.metric-card--success{--metric-gradient: var(--success-gradient);--metric-bg: rgba(34, 197, 94, .1);--metric-color: var(--success-500)}.metric-card--warning{--metric-gradient: var(--warning-gradient);--metric-bg: rgba(245, 158, 11, .1);--metric-color: var(--warning-500)}.metric-card--accent{--metric-gradient: linear-gradient(135deg, #0ea5e9 0%, #3b82f6 100%);--metric-bg: rgba(14, 165, 233, .1);--metric-color: #0ea5e9}.modern-card{background:var(--surface-color);border:1px solid var(--border-color);transition:var(--transition-smooth);background:var(--glass-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);border-radius:var(--radius-2xl);box-shadow:var(--shadow-xl);position:relative;overflow:hidden}.modern-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--primary-gradient);opacity:.8}.modern-card:after{content:"";position:absolute;inset:0;background:radial-gradient(600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%),rgba(99,102,241,.05),transparent 40%);opacity:0;transition:opacity .3s;pointer-events:none}.modern-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-2xl);border-color:var(--primary-300)}.modern-card:hover:after{opacity:1}.feature-card{background:var(--surface-color);border:1px solid var(--border-color);border-radius:var(--radius-2xl);position:relative;overflow:hidden;padding:var(--space-6);text-align:center;transition:var(--transition-smooth);box-shadow:var(--shadow-xl)}.feature-card .icon{width:48px;height:48px;border-radius:var(--radius-xl);background:linear-gradient(135deg,#6366f11a,#8b5cf61a);color:var(--primary-500);display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:var(--font-weight-extrabold);margin:0 auto var(--space-3);transition:var(--transition-smooth)}.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-2xl);border-color:var(--primary-300)}.feature-card:hover .icon{background:linear-gradient(135deg,#6366f133,#8b5cf633);transform:scale(1.1)}.modern-button{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) 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var(--space-6);border-radius:var(--radius-xl);font-weight:var(--font-weight-semibold);font-size:var(--font-size-base);text-decoration:none;border:none;cursor:pointer;transition:var(--transition-smooth);position:relative;overflow:hidden;min-height:44px;background:var(--secondary-gradient);color:#fff;box-shadow:var(--shadow-lg)}.modern-button.secondary:hover{transform:translateY(-2px);box-shadow:var(--shadow-2xl)}.modern-button.ghost{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);border-radius:var(--radius-xl);font-weight:var(--font-weight-semibold);font-size:var(--font-size-base);text-decoration:none;border:none;cursor:pointer;transition:var(--transition-smooth);position:relative;overflow:hidden;min-height:44px;background:transparent;color:var(--text-color);border:1px solid var(--border-color)}.modern-button.ghost:hover{background:var(--border-color);color:var(--text-color)}.modern-button.accent{background:var(--accent-gradient);box-shadow:var(--shadow-lg)}.modern-button.accent:hover{box-shadow:var(--shadow-2xl)}.modern-button:disabled{background:linear-gradient(135deg,var(--neutral-200) 0%,var(--neutral-300) 100%);cursor:not-allowed;transform:none;box-shadow:none}.button-group{display:flex;gap:var(--space-3)}.button-group.vertical{flex-direction:column}.button-group.centered{justify-content:center}.button-group.full-width .modern-button{flex:1}.form-container{display:flex;flex-direction:column;gap:var(--space-6)}.form-field{display:flex;flex-direction:column;gap:var(--space-2)}.form-field label{font-weight:var(--font-weight-semibold);color:var(--text-color);font-size:var(--font-size-sm)}.form-field .form-hint{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);line-height:var(--line-height-normal);color:var(--muted-text-color);font-size:var(--font-size-xs)}.form-field .form-error{color:var(--error-500);font-size:var(--font-size-xs);font-weight:var(--font-weight-medium)}.modern-input{width:100%;padding:var(--space-3) var(--space-4);border:1.5px solid var(--border-color);border-radius:var(--radius-lg);font-size:var(--font-size-base);font-family:var(--font-family-sans);background:var(--surface-color);color:var(--text-color);transition:var(--transition-smooth)}.modern-input:focus{outline:none;border-color:var(--primary-500);box-shadow:0 0 0 3px var(--focus-ring)}.modern-input:hover:not(:focus){border-color:var(--primary-300);transform:translateY(-1px)}.modern-input.error{border-color:var(--error-500);box-shadow:0 0 0 3px var(--error-ring)}.modern-input.success{border-color:var(--success-500);box-shadow:0 0 0 3px var(--success-ring)}.modern-input::placeholder{color:var(--neutral-400);font-weight:var(--font-weight-normal)}.form-actions{display:flex;gap:var(--space-3);justify-content:flex-end;margin-top:var(--space-6)}.form-actions.centered{justify-content:center}.form-actions.full-width .modern-button{flex:1}.navigation-tabs{background:var(--surface-color);border-radius:var(--radius-2xl);padding:var(--space-4);box-shadow:var(--shadow-lg);border:1px solid var(--border-color);margin-bottom:var(--space-8)}.tab-nav{display:flex;gap:var(--space-1);border-bottom:1px solid var(--border-color);margin-bottom:var(--space-6)}.tab-nav .tab-item{padding:var(--space-3) var(--space-4);border-radius:var(--radius-lg) var(--radius-lg) 0 0;cursor:pointer;transition:var(--transition-smooth);border-bottom:2px solid transparent}.tab-nav .tab-item.active{background:var(--primary-500);color:#fff;border-bottom-color:var(--primary-500)}.tab-nav 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auto}.grid-layout{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-6)}.flex-layout{display:flex;gap:var(--space-6);align-items:flex-start}.flex-layout.centered{align-items:center}.flex-layout.stretch{align-items:stretch}.badge-pill{display:inline-flex;align-items:center;gap:var(--badge-gap);min-height:var(--badge-min-height);padding:var(--badge-padding-y) var(--badge-padding-x);border-radius:var(--badge-radius);font-size:var(--badge-font-size);font-weight:var(--badge-font-weight);letter-spacing:.03em;white-space:nowrap;border:var(--badge-border-width) solid transparent;box-sizing:border-box}.badge-pill .badge-pill__icon,.badge-pill mat-icon{flex-shrink:0;width:var(--badge-icon-size);height:var(--badge-icon-size);font-size:var(--badge-icon-size)}.status-badge{display:inline-flex;align-items:center;gap:var(--badge-gap);min-height:var(--badge-min-height);padding:var(--badge-padding-y) 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blur(64px);filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}.backdrop-blur-xl{--tw-backdrop-blur: blur(24px);backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia)}.transition{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.hover\:border-white\/35:hover{border-color:#ffffff59}.hover\:bg-white\/5:hover{background-color:#ffffff0d}.hover\:text-slate-200:hover{--tw-text-opacity: 1;color:rgb(226 232 240 / var(--tw-text-opacity, 1))}.hover\:text-white:hover{--tw-text-opacity: 1;color:rgb(255 255 255 / var(--tw-text-opacity, 1))}.hover\:brightness-110:hover{--tw-brightness: brightness(1.1);filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}@media (min-width: 640px){.sm\:-top-80{top:-20rem}.sm\:left-\[calc\(50\%\+35rem\)\]{left:calc(50% + 35rem)}.sm\:left-\[calc\(50\%-30rem\)\]{left:calc(50% - 30rem)}.sm\:top-\[calc\(100\%-26rem\)\]{top:calc(100% - 26rem)}.sm\:w-\[72rem\]{width:72rem}.sm\:p-7{padding:1.75rem}.sm\:px-6{padding-left:1.5rem;padding-right:1.5rem}.sm\:px-8{padding-left:2rem;padding-right:2rem}.sm\:py-4{padding-top:1rem;padding-bottom:1rem}.sm\:text-3xl{font-size:1.875rem;line-height:2.25rem}.sm\:text-4xl{font-size:2.25rem;line-height:2.5rem}.sm\:text-5xl{font-size:3rem;line-height:1}.sm\:text-6xl{font-size:3.75rem;line-height:1}.sm\:text-lg{font-size:1.125rem;line-height:1.75rem}.sm\:text-xl\/8{font-size:1.25rem;line-height:2rem}}@media (min-width: 768px){.md\:absolute{position:absolute}.md\:left-0{left:0}.md\:top-0{top:0}.md\:top-1{top:.25rem}.md\:col-span-1{grid-column:span 1 / span 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0 0 0 1px rgba(124,58,237,.35), 0 0 30px rgba(34,211,238,.12);--tw-shadow-colored: 0 0 0 1px var(--tw-shadow-color), 0 0 30px var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000),var(--tw-ring-shadow, 0 0 #0000),var(--tw-shadow)}.md\:shadow-panel{--tw-shadow: 0 24px 64px rgba(2, 8, 23, .45);--tw-shadow-colored: 0 24px 64px var(--tw-shadow-color);box-shadow:var(--tw-ring-offset-shadow, 0 0 #0000),var(--tw-ring-shadow, 0 0 #0000),var(--tw-shadow)}}@media (min-width: 1024px){.lg\:col-span-2{grid-column:span 2 / span 2}.lg\:col-span-3{grid-column:span 3 / span 3}.lg\:flex{display:flex}.lg\:hidden{display:none}.lg\:h-\[calc\(100svh-6\.25rem\)\]{height:calc(100svh - 6.25rem)}.lg\:h-full{height:100%}.lg\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.lg\:grid-cols-6{grid-template-columns:repeat(6,minmax(0,1fr))}.lg\:grid-cols-\[0\.82fr_1\.5fr\]{grid-template-columns:.82fr 1.5fr}.lg\:grid-cols-\[1fr_1\.2fr\]{grid-template-columns:1fr 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