.converter-container{max-width:1000px;margin:0 auto;padding:2rem;font-family:Arial,sans-serif}.converter-container h1{text-align:center;margin-bottom:2rem;color:#333}.converter-container h2{margin-bottom:1.5rem;font-size:1.5rem;color:#444}.converter-layout{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}@media(max-width:768px){.converter-layout{grid-template-columns:1fr}}.input-section{background-color:#f8f9fa;padding:1.5rem;border-radius:10px;box-shadow:0 2px 8px rgba(0,0,0,.1)}.input-group{margin-bottom:1.5rem}.input-group label{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem;font-weight:500}.input-group input[type=number]{width:70px;padding:.5rem;border:1px solid #ddd;border-radius:4px;text-align:center;font-size:1rem;margin-left:1rem}.input-group input[type=number]:focus{outline:none;border-color:#4a90e2;box-shadow:0 0 0 2px rgba(74,144,226,.2)}.slider-container{width:100%;position:relative}.slider{width:100%;height:8px;appearance:none;border-radius:5px;outline:none;opacity:.8;transition:opacity .2s}.slider:hover{opacity:1}.slider::-webkit-slider-thumb{appearance:none;width:18px;height:18px;border-radius:50%;background:#333;cursor:pointer}.slider::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:#333;cursor:pointer}.cyan-slider{background:linear-gradient(90deg,white,#00ffff)}.magenta-slider{background:linear-gradient(90deg,white,#ff00ff)}.yellow-slider{background:linear-gradient(90deg,white,#ffff00)}.black-slider{background:linear-gradient(90deg,white,black)}.hue-slider{background:linear-gradient(90deg,#ff0000,#ffff00,#00ff00,#00ffff,#0000ff,#ff00ff,#ff0000)}.saturation-slider{background:linear-gradient(90deg,#ccc,#f00)}.value-slider{background:linear-gradient(90deg,#000,#f00)}.color-display-section{background-color:#f8f9fa;padding:1.5rem;border-radius:10px;box-shadow:0 2px 8px rgba(0,0,0,.1);display:flex;flex-direction:column;justify-content:space-between}.color-preview{width:100%;height:150px;border-radius:8px;box-shadow:0 2px 5px rgba(0,0,0,.1);margin-bottom:1.5rem;border:1px solid #ddd}.color-info p{margin:.5rem 0;font-size:1.1rem;font-family:Courier New,monospace}.color-info p strong{color:#444;margin-right:.5rem}