:root{--brand-primary: #e6491a;--brand-primary-rgb: 230, 73, 26;--brand-hover: #d63a0f;--brand-light: #ff6b35;--bg-primary: #0f0f0f;--bg-secondary: #1a1a1a;--bg-secondary-rgb: 26, 26, 26;--bg-tertiary: #252525;--bg-hover: #2a2a2a;--text-primary: #ffffff;--text-secondary: #a0a0a0;--text-muted: #666666;--text-inverse: #000000;--border-primary: #333333;--border-secondary: #444444;--shadow-sm: 0 1px 2px 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);--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--space-3xl: 64px;--space-4xl: 96px;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--text-4xl: 2.25rem;--sidebar-width: 240px;--header-height: 64px;--player-height: 80px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-2xl: 24px;--radius-full: 9999px;--transition-fast: .15s ease-in-out;--transition-base: .2s ease-in-out;--transition-slow: .3s ease-in-out}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{overflow:hidden}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.2;color:var(--text-primary)}h1{font-size:var(--text-4xl)}h2{font-size:var(--text-3xl)}h3{font-size:var(--text-2xl)}h4{font-size:var(--text-xl)}h5{font-size:var(--text-lg)}h6{font-size:var(--text-base)}p,span,div{color:var(--text-primary)}.text-secondary{color:var(--text-secondary)}.text-muted{color:var(--text-muted)}a{color:var(--brand-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--brand-light)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border-primary);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--border-secondary)}.app-layout{display:grid;grid-template-areas:"sidebar header" "sidebar main" "player player";grid-template-columns:var(--sidebar-width) 1fr;grid-template-rows:var(--header-height) 1fr var(--player-height);height:100vh;overflow:hidden}.sidebar{grid-area:sidebar;background-color:var(--bg-secondary);border-right:1px solid var(--border-primary)}.header{grid-area:header;background-color:var(--bg-primary);border-bottom:1px solid var(--border-primary)}.main{grid-area:main;background-color:var(--bg-primary);overflow-y:auto;overflow-x:hidden}.player{grid-area:player;background-color:var(--bg-secondary);border-top:1px solid var(--border-primary)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-sm{gap:var(--space-sm)}.gap-md{gap:var(--space-md)}.gap-lg{gap:var(--space-lg)}.p-xs{padding:var(--space-xs)}.p-sm{padding:var(--space-sm)}.p-md{padding:var(--space-md)}.p-lg{padding:var(--space-lg)}.p-xl{padding:var(--space-xl)}.px-xs{padding-left:var(--space-xs);padding-right:var(--space-xs)}.px-sm{padding-left:var(--space-sm);padding-right:var(--space-sm)}.px-md{padding-left:var(--space-md);padding-right:var(--space-md)}.px-lg{padding-left:var(--space-lg);padding-right:var(--space-lg)}.py-xs{padding-top:var(--space-xs);padding-bottom:var(--space-xs)}.py-sm{padding-top:var(--space-sm);padding-bottom:var(--space-sm)}.py-md{padding-top:var(--space-md);padding-bottom:var(--space-md)}.py-lg{padding-top:var(--space-lg);padding-bottom:var(--space-lg)}.mb-sm{margin-bottom:var(--space-sm)}.mb-md{margin-bottom:var(--space-md)}.mb-lg{margin-bottom:var(--space-lg)}.mb-xl{margin-bottom:var(--space-xl)}.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-sm{box-shadow:var(--shadow-sm)}.shadow-md{box-shadow:var(--shadow-md)}.shadow-lg{box-shadow:var(--shadow-lg)}.horizontal-scroll{display:flex;gap:var(--space-md);padding:var(--space-md) 0;overflow-x:auto;overflow-y:hidden;scroll-behavior:smooth;scrollbar-width:thin;scrollbar-color:var(--border-primary) transparent}.horizontal-scroll::-webkit-scrollbar{height:6px}.horizontal-scroll::-webkit-scrollbar-track{background:transparent;border-radius:var(--radius-full)}.horizontal-scroll::-webkit-scrollbar-thumb{background:var(--border-primary);border-radius:var(--radius-full);transition:background var(--transition-fast)}.horizontal-scroll::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}@media (max-width: 768px){.horizontal-scroll{scrollbar-width:none;-ms-overflow-style:none}.horizontal-scroll::-webkit-scrollbar{display:none}}@media (max-width: 768px){.app-layout{grid-template-areas:"header" "main" "player";grid-template-columns:1fr;grid-template-rows:var(--header-height) 1fr var(--player-height)}.sidebar{position:fixed;top:0;left:-100%;width:var(--sidebar-width);height:100vh;z-index:1000;transition:left var(--transition-base)}.sidebar.open{left:0}}.app-layout.svelte-6wdomy{display:grid;grid-template-areas:"sidebar header" "sidebar main" "player player";grid-template-columns:280px 1fr;grid-template-rows:70px 1fr 100px;height:100vh;background:var(--bg-primary);color:var(--text-primary)}.sidebar.svelte-6wdomy{grid-area:sidebar;background:var(--bg-secondary);border-right:1px solid var(--border-primary);overflow-y:auto}.header.svelte-6wdomy{grid-area:header;background:var(--bg-primary);border-bottom:1px solid var(--border-primary);display:flex;align-items:center;padding:0 var(--space-xl)}.main.svelte-6wdomy{grid-area:main;overflow-y:auto;background:var(--bg-primary)}.player.svelte-6wdomy{grid-area:player;background:var(--bg-secondary);border-top:1px solid var(--border-primary);display:flex;align-items:center;margin:var(--space-sm) 0}@media (max-width: 768px){.app-layout.svelte-6wdomy{grid-template-areas:"header" "main" "player";grid-template-columns:1fr;grid-template-rows:70px 1fr 100px}.sidebar.svelte-6wdomy{position:fixed;top:0;left:-280px;width:280px;height:100vh;z-index:1000;transition:left .3s ease-in-out;background:var(--bg-secondary);border-right:1px solid var(--border-primary)}.sidebar.mobile-open.svelte-6wdomy{left:0}.mobile-overlay.svelte-6wdomy{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#00000080;z-index:999;opacity:0;visibility:hidden;transition:opacity .3s ease-in-out,visibility .3s ease-in-out}.mobile-overlay.show.svelte-6wdomy{opacity:1;visibility:visible}}