*{box-sizing:border-box}:root{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;padding:0;min-width:320px;min-height:100vh;background-color:#f5f7fa}#root{min-height:100vh}a{color:#667eea;text-decoration:none}a:hover{text-decoration:underline}.tile{background:var(--card-bg);border-radius:12px;box-shadow:0 2px 8px var(--shadow);cursor:pointer;transition:all .3s ease;overflow:hidden;display:flex;flex-direction:column;text-decoration:none;color:inherit}.tile:hover{transform:translateY(-4px);box-shadow:0 4px 16px var(--shadow-hover);text-decoration:none}.tile:active{transform:translateY(-2px)}.tile-color-bar{width:100%;height:8px;background:#667eea;transition:background-color .3s ease}.tile-main{display:flex;align-items:center;padding:1.25rem;gap:1rem;flex:1}.tile-icon{width:80px;height:80px;flex-shrink:0;display:flex;align-items:center;justify-content:center;padding:10px}.tile-image{width:100%;height:100%;object-fit:contain}.tile-placeholder{font-size:2.5rem;font-weight:700;color:#667eea;opacity:.9}.tile-content{flex:1;display:flex;flex-direction:column;min-width:0}.tile-name{margin:0 0 .5rem;font-size:1.25rem;font-weight:600;color:var(--card-text);transition:color .3s ease}.tile-description{margin:0;font-size:.875rem;color:var(--card-subtext);line-height:1.5;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;transition:color .3s ease;min-height:2.625rem}@media(max-width:640px){.tile-main{padding:1rem}.tile-icon{width:60px;height:60px}.tile-name{font-size:1.125rem}.tile-description{font-size:.813rem}.tile-placeholder{font-size:2rem}}:root{--bg-gradient-start: #f5f7fa;--bg-gradient-end: #c3cfe2;--header-bg: white;--header-text: #2d3748;--header-subtext: #718096;--card-bg: white;--card-text: #2d3748;--card-subtext: #718096;--shadow: rgba(0, 0, 0, .1);--shadow-hover: rgba(0, 0, 0, .15)}[data-theme=dark]{--bg-gradient-start: #1a202c;--bg-gradient-end: #2d3748;--header-bg: #2d3748;--header-text: #f7fafc;--header-subtext: #cbd5e0;--card-bg: #2d3748;--card-text: #f7fafc;--card-subtext: #cbd5e0;--shadow: rgba(0, 0, 0, .3);--shadow-hover: rgba(0, 0, 0, .4)}.app{min-height:100vh;background:linear-gradient(135deg,var(--bg-gradient-start) 0%,var(--bg-gradient-end) 100%);transition:background .3s ease}.app-header{background:var(--header-bg);box-shadow:0 2px 4px var(--shadow);padding:2rem;text-align:center;position:relative;transition:background .3s ease,box-shadow .3s ease}.app-logo-link{position:absolute;top:10px;left:10px;bottom:10px;display:inline-flex;align-items:center}.app-logo{height:calc(100% - 20px);width:auto;display:block;max-height:calc(100% - 20px);object-fit:contain;margin-left:10px}.theme-toggle-desktop{position:absolute;top:1rem;right:1rem}.theme-toggle-mobile,.app-footer{display:none}.theme-toggle-switch{position:relative;display:inline-flex;background:var(--header-subtext);border-radius:12px;padding:3px;gap:3px}.theme-toggle-switch input[type=radio]{position:absolute;opacity:0;width:0;height:0}.theme-toggle-switch label{position:relative;z-index:2;display:flex;align-items:center;justify-content:center;width:32px;height:32px;font-size:1rem;cursor:pointer;transition:all .3s ease;border-radius:8px;-webkit-user-select:none;user-select:none}.theme-toggle-switch input[type=radio]:checked+label{color:var(--header-text)}.theme-toggle-slider{position:absolute;top:3px;left:3px;width:32px;height:32px;background:var(--header-bg);border-radius:8px;transition:transform .3s ease;z-index:1;box-shadow:0 2px 8px var(--shadow)}.theme-toggle-switch input[type=radio]:nth-of-type(1):checked~.theme-toggle-slider{transform:translate(0)}.theme-toggle-switch input[type=radio]:nth-of-type(2):checked~.theme-toggle-slider{transform:translate(35px)}.theme-toggle-switch input[type=radio]:nth-of-type(3):checked~.theme-toggle-slider{transform:translate(70px)}.app-header h1{margin:0;font-size:2.5rem;color:var(--header-text);font-weight:700;transition:color .3s ease}.app-header p{margin:.5rem 0 0;font-size:1.125rem;color:var(--header-subtext);transition:color .3s ease}.app-main{max-width:1400px;margin:0 auto;padding:2rem}.category-section{margin-bottom:2rem}.category-divider{border:none;border-top:2px solid var(--header-subtext);margin:3rem 0 2rem;opacity:.3}.category-title{font-size:1.75rem;font-weight:600;color:var(--header-text);margin:0 0 1.5rem;padding:0;transition:color .3s ease}.tiles-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem;margin:0 auto}.loading,.error,.empty-state{text-align:center;padding:3rem;background:var(--card-bg);border-radius:12px;box-shadow:0 2px 8px var(--shadow);margin:2rem auto;max-width:600px;transition:background .3s ease,box-shadow .3s ease}.loading{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);font-size:1.25rem;color:var(--card-text);margin:0}.error{color:#fc8181}.error h2{margin-top:0;color:#f56565}.error p{color:var(--card-subtext);margin:.5rem 0}.empty-state{color:var(--card-subtext)}.empty-state h2{margin-top:0;color:var(--card-text)}@media(max-width:1024px)and (min-width:641px){.tiles-grid{grid-template-columns:repeat(2,1fr);gap:1.5rem}.app-header h1{font-size:2rem}.app-main{padding:1.5rem}}@media(max-width:640px){.tiles-grid{grid-template-columns:1fr;gap:1rem}.app-header{padding:1.5rem 1rem}.theme-toggle-desktop{display:none}.app-footer{display:flex;position:fixed;bottom:0;left:0;right:0;background:var(--header-bg);box-shadow:0 -2px 4px var(--shadow);padding:1rem;justify-content:center;align-items:center;z-index:100;transition:background .3s ease,box-shadow .3s ease}.theme-toggle-mobile{display:block}.app-main{padding:1rem 1rem 5rem}.theme-toggle-switch label{width:28px;height:28px;font-size:.875rem}.theme-toggle-slider{width:28px;height:28px}.theme-toggle-switch input[type=radio]:nth-of-type(2):checked~.theme-toggle-slider{transform:translate(31px)}.theme-toggle-switch input[type=radio]:nth-of-type(3):checked~.theme-toggle-slider{transform:translate(62px)}.app-header h1{font-size:1.75rem}.app-header p{font-size:1rem}}