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var(--k-transition-fast)}.k-header__ai-btn:hover{background:var(--k-color-surface-3);border-color:var(--k-color-border);color:var(--k-color-primary)}.k-header__ai-kbd{font-size:11px;font-family:var(--k-font-body);color:var(--k-color-text-muted);background:var(--k-color-surface);padding:1px var(--k-space-1);border:1px solid var(--k-color-border);border-radius:4px}@media(max-width:767px){.k-header{padding:0 var(--k-space-4)}.k-header__menu-btn{display:flex}.k-header__search-label,.k-header__search-kbd{display:none}.k-header__search-btn{padding:var(--k-space-1);width:36px;justify-content:center}.k-header__ai-kbd{display:none}.k-header__ai-btn{padding:var(--k-space-1);width:36px;justify-content:center}}.k-breadcrumbs{padding:var(--k-space-2) var(--k-space-6);background:var(--k-color-surface);border-bottom:1px solid 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var(--k-space-4)}}.k-bottom-nav{display:none}@media(max-width:767px){.k-bottom-nav{position:fixed;bottom:0;left:0;right:0;height:56px;background:var(--k-color-surface);border-top:1px solid var(--k-color-border);display:flex;align-items:center;justify-content:space-around;z-index:var(--k-z-layout);padding-bottom:env(safe-area-inset-bottom,0)}.k-bottom-nav__item{display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:64px;min-height:var(--k-touch-target-min);padding:4px 8px;color:var(--k-color-text-secondary);text-decoration:none;font-family:var(--k-font-body);font-size:.65rem;gap:2px;transition:color var(--k-transition-fast)}.k-bottom-nav__item--active{color:var(--k-color-primary)}.k-bottom-nav__icon{width:24px;height:24px}.k-bottom-nav__label{line-height:1}}.k-skeleton{padding:var(--k-space-6);display:flex;flex-direction:column;gap:var(--k-space-4)}.k-skeleton__bar{background:linear-gradient(90deg,var(--k-skeleton-base) 25%,var(--k-skeleton-highlight) 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1rem;--k-text-lg: 1.125rem;--k-text-xl: 1.25rem;--k-text-2xl: 1.5rem;--k-text-3xl: 2rem;--k-text-4xl: 2.5rem;--k-text-5xl: 3.5rem;--k-space-1: .25rem;--k-space-2: .5rem;--k-space-3: .75rem;--k-space-4: 1rem;--k-space-5: 1.25rem;--k-space-6: 1.5rem;--k-space-8: 2rem;--k-space-10: 2.5rem;--k-space-12: 3rem;--k-space-16: 4rem;--k-space-20: 5rem;--k-space-24: 6rem;--k-radius-sm: 6px;--k-radius-md: 12px;--k-radius-lg: 20px;--k-radius-xl: 28px;--k-radius-full: 9999px;--k-shadow-sm: 0 1px 2px rgba(26, 26, 46, .04);--k-shadow-md: 0 4px 12px rgba(26, 26, 46, .08);--k-shadow-lg: 0 8px 24px rgba(26, 26, 46, .12);--k-shadow-xl: 0 16px 48px rgba(26, 26, 46, .16);--k-shadow-glow: 0 0 0 4px rgba(13, 148, 136, .15);--k-shadow-error-glow: 0 0 0 4px rgba(220, 38, 38, .15);--k-transition-fast: .15s ease;--k-transition-base: .25s ease;--k-transition-slow: .4s ease;--k-transition-bounce: .4s cubic-bezier(.34, 1.56, .64, 1);--k-duration-instant: 50ms;--k-duration-fast: .15s;--k-duration-normal: .25s;--k-duration-slow: .4s;--k-duration-slower: .6s;--k-ease-default: cubic-bezier(.4, 0, .2, 1);--k-ease-in: cubic-bezier(.4, 0, 1, 1);--k-ease-out: cubic-bezier(0, 0, .2, 1);--k-ease-spring: cubic-bezier(.34, 1.56, .64, 1);--k-ease-bounce: cubic-bezier(.68, -.55, .265, 1.55);--k-skeleton-base: #e5e7eb;--k-skeleton-highlight: #f3f4f6;--k-focus-ring: 0 0 0 3px rgba(13, 148, 136, .4);--k-touch-target-min: 44px;--k-touch-target-comfortable: 48px;--k-z-base: 1;--k-z-layout: 50;--k-z-sidebar-overlay: 75;--k-z-sidebar: 80;--k-z-dropdown: 100;--k-z-sticky: 200;--k-z-modal-backdrop: 300;--k-z-modal: 400;--k-z-tooltip: 500;--k-z-toast: 600}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--k-color-primary: #14b8a6;--k-color-primary-hover: #0d9488;--k-color-primary-light: #134e4a;--k-color-primary-dark: #2dd4bf;--k-color-accent: #fb923c;--k-color-accent-hover: #f97316;--k-color-accent-light: #431407;--k-color-bg: #0f0f0f;--k-color-surface: #1a1a1a;--k-color-surface-elevated: #252525;--k-color-surface-1: #1a1a1a;--k-color-surface-2: #252525;--k-color-surface-3: #2d2d2d;--k-color-text: #f5f5f5;--k-color-text-secondary: #a1a1a1;--k-color-text-muted: #737373;--k-color-border: #333333;--k-color-border-light: #262626;--k-color-success: #10b981;--k-color-success-bg: #064e3b;--k-color-success-border: #065f46;--k-color-error: #f87171;--k-color-error-bg: #450a0a;--k-color-error-border: #7f1d1d;--k-color-warning: #fbbf24;--k-color-warning-bg: #451a03;--k-color-warning-border: #78350f;--k-color-info: #38bdf8;--k-color-info-bg: #0c4a6e;--k-color-info-border: #075985;--k-color-on-primary: #ffffff;--k-color-on-accent: #1a1a2e;--k-color-on-error: #ffffff;--k-color-on-success: #ffffff;--k-color-on-warning: #1a1a2e;--k-color-on-info: #1a1a2e;--k-shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--k-shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--k-shadow-lg: 0 8px 24px rgba(0, 0, 0, .5);--k-shadow-xl: 0 16px 48px rgba(0, 0, 0, .6);--k-shadow-glow: 0 0 0 4px rgba(20, 184, 166, .2);--k-shadow-error-glow: 0 0 0 4px rgba(248, 113, 113, .2);--k-skeleton-base: #374151;--k-skeleton-highlight: #4b5563;--k-focus-ring: 0 0 0 3px rgba(20, 184, 166, .5)}}[data-theme=dark]{--k-color-primary: #14b8a6;--k-color-primary-hover: #0d9488;--k-color-primary-light: #134e4a;--k-color-primary-dark: #2dd4bf;--k-color-accent: #fb923c;--k-color-accent-hover: #f97316;--k-color-accent-light: #431407;--k-color-bg: #0f0f0f;--k-color-surface: #1a1a1a;--k-color-surface-elevated: #252525;--k-color-surface-1: #1a1a1a;--k-color-surface-2: #252525;--k-color-surface-3: #2d2d2d;--k-color-text: #f5f5f5;--k-color-text-secondary: #a1a1a1;--k-color-text-muted: #737373;--k-color-border: #333333;--k-color-border-light: #262626;--k-color-success: #10b981;--k-color-success-bg: #064e3b;--k-color-success-border: #065f46;--k-color-error: #f87171;--k-color-error-bg: #450a0a;--k-color-error-border: #7f1d1d;--k-color-warning: #fbbf24;--k-color-warning-bg: #451a03;--k-color-warning-border: #78350f;--k-color-info: #38bdf8;--k-color-info-bg: #0c4a6e;--k-color-info-border: #075985;--k-color-on-primary: #ffffff;--k-color-on-accent: #1a1a2e;--k-color-on-error: #ffffff;--k-color-on-success: #ffffff;--k-color-on-warning: #1a1a2e;--k-color-on-info: #1a1a2e;--k-shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--k-shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--k-shadow-lg: 0 8px 24px rgba(0, 0, 0, .5);--k-shadow-xl: 0 16px 48px rgba(0, 0, 0, .6);--k-shadow-glow: 0 0 0 4px rgba(20, 184, 166, .2);--k-shadow-error-glow: 0 0 0 4px rgba(248, 113, 113, .2);--k-skeleton-base: #374151;--k-skeleton-highlight: #4b5563;--k-focus-ring: 0 0 0 3px rgba(20, 184, 166, .5)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-family:var(--k-font-body);font-size:16px;line-height:1.5;color:var(--k-color-text);background-color:var(--k-color-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--k-font-body);font-size:var(--k-text-base);line-height:1.6;color:var(--k-color-text);background-color:var(--k-color-bg);min-height:100vh}h1,h2,h3,h4,h5,h6{font-family:var(--k-font-display);font-weight:600;line-height:1.2;color:var(--k-color-text)}h1{font-size:var(--k-text-4xl)}h2{font-size:var(--k-text-3xl)}h3{font-size:var(--k-text-2xl)}h4{font-size:var(--k-text-xl)}h5{font-size:var(--k-text-lg)}h6{font-size:var(--k-text-base)}p{margin-bottom:var(--k-space-4)}a{color:var(--k-color-primary);text-decoration:none;transition:color var(--k-transition-fast)}a:hover{color:var(--k-color-primary-hover)}code,pre{font-family:var(--k-font-mono)}code{background:var(--k-color-border-light);padding:.125em .375em;border-radius:var(--k-radius-sm);font-size:.875em}pre{background:var(--k-color-surface);border:1px solid var(--k-color-border-light);border-radius:var(--k-radius-md);padding:var(--k-space-4);overflow-x:auto}pre code{background:transparent;padding:0;border-radius:0}img{max-width:100%;height:auto}:focus-visible{outline:none;box-shadow:var(--k-focus-ring)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}@keyframes k-shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes k-pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes k-fade-in{0%{opacity:0}to{opacity:1}}@keyframes k-fade-out{0%{opacity:1}to{opacity:0}}@keyframes k-scale-in{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@keyframes k-scale-out{0%{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(.95)}}@keyframes k-slide-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes k-slide-down{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes k-slide-in-right{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}@keyframes k-slide-in-left{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}@keyframes k-pop{0%,to{transform:scale(1)}50%{transform:scale(1.15)}}@keyframes k-bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@keyframes k-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes k-shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}@keyframes k-wiggle{0%,to{transform:rotate(-1deg)}50%{transform:rotate(1deg)}}@keyframes k-float{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}@keyframes k-progress-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes k-equalizer{0%,to{transform:scaleY(.4)}50%{transform:scaleY(1)}}.k-animate-fade-in{animation:k-fade-in var(--k-duration-normal) var(--k-ease-out)}.k-animate-scale-in{animation:k-scale-in var(--k-duration-normal) var(--k-ease-spring)}.k-animate-slide-up{animation:k-slide-up var(--k-duration-normal) var(--k-ease-spring)}.k-animate-slide-down{animation:k-slide-down var(--k-duration-normal) var(--k-ease-spring)}.k-animate-pop{animation:k-pop var(--k-duration-slow) var(--k-ease-spring)}.k-animate-spin{animation:k-spin 1s linear infinite}.k-animate-shake{animation:k-shake var(--k-duration-fast) var(--k-ease-default)}.k-animate-wiggle{animation:k-wiggle .2s ease-in-out infinite}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}