.cs-container{background-color:black;color:white;min-height:100vh}.cs-hero-section{padding:6rem 2rem 4rem;text-align:center;max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:center}.cs-hero-container{display:flex;flex-direction:column;align-items:center}.cs-hero-tag{display:flex;align-items:center;gap:.5rem;background-color:#111;border-radius:999px;padding:.25rem 1rem;margin-bottom:1.5rem}.cs-year{background-color:#39ff14;color:black;font-size:16px;font-weight:400;padding:.25rem .5rem;border-radius:999px}.cs-tag-text{color:#fff;font-size:16px}.cs-hero-heading{font-size:3.5rem;line-height:1.2;margin-bottom:1.5rem;color:#fff;text-align:center;font-weight:400}.cs-hero-heading span{background:linear-gradient(90deg,#ccc,#999);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.cs-hero-subtext{font-size:1.2rem;color:#ccc;margin-bottom:2rem;text-align:center;max-width:800px}.cs-tool-section{padding:0 2rem 4rem;max-width:1200px;margin:0 auto}.cs-tool-wrapper{background-color:#0a0a0a;border-radius:24px;padding:2.5rem;box-shadow:0 20px 40px rgba(0,0,0,.4);border:1px solid rgba(255,255,255,.08);display:flex;flex-direction:column;gap:2rem}.cs-input-output-grid{display:grid;grid-template-columns:1fr auto 1fr;gap:2rem;align-items:center}.cs-panel{display:flex;flex-direction:column;gap:1rem;height:100%}.cs-panel-label{color:#888;font-size:.9rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase}.cs-textarea{width:100%;height:400px;background-color:#000;color:#e5e5e5;border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:1.5rem;font-size:1rem;line-height:1.6;resize:none;font-family:Roboto Mono,monospace;transition:all .2s ease}.cs-textarea:focus{outline:none;border-color:rgba(57,255,20,.5);box-shadow:0 0 0 1px rgba(57,255,20,.1)}.cs-controls{gap:1.5rem;align-items:center;background-color:#111;padding:2rem;border-radius:16px;border:1px solid rgba(255,255,255,.05)}.cs-control-group,.cs-controls{display:flex;flex-direction:column}.cs-control-group{width:100%;gap:.5rem}.cs-control-group label{color:#888;font-size:.85rem;font-weight:500}.cs-input,.cs-select{width:100%;padding:.75rem;background-color:#000;border:1px solid rgba(255,255,255,.12);border-radius:10px;color:#fff;font-size:.95rem;outline:none;transition:all .2s ease}.cs-input:focus,.cs-select:focus{border-color:#39ff14}.cs-action-btn{width:100%;padding:.75rem 1.5rem;font-weight:600;border-radius:10px;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);border:none;font-size:.95rem;display:flex;align-items:center;justify-content:center;gap:.5rem}.cs-btn-primary{background-color:#39ff14;color:#000;box-shadow:0 4px 15px rgba(57,255,20,.2)}.cs-btn-primary:hover{background-color:#32e612;transform:translateY(-2px);box-shadow:0 6px 20px rgba(57,255,20,.3)}.cs-btn-primary:active{transform:translateY(0)}.cs-btn-secondary{background-color:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.05)}.cs-btn-secondary:hover{background-color:rgba(255,255,255,.15);border-color:rgba(255,255,255,.2)}.cs-btn-secondary.copied{background-color:#39ff14;color:#000;border-color:#39ff14}.cs-info-section{padding:4rem 2rem;max-width:900px;margin:0 auto;color:#ccc;line-height:1.8}.cs-info-section h2{color:#fff;font-size:2rem;margin-bottom:1.5rem;margin-top:3rem;font-weight:400}.cs-info-section h2:first-child{margin-top:0}.cs-info-section p{margin-bottom:1.5rem;font-size:1.1rem;color:#a0a0a0}.cs-info-section ul{list-style:none;padding-left:0;margin-bottom:1.5rem}.cs-info-section li{position:relative;padding-left:2rem;margin-bottom:1rem;color:#a0a0a0}.cs-info-section li:before{content:"→";color:#39ff14;position:absolute;left:0;font-size:1.2rem;line-height:1;top:2px}@media (max-width:900px){.cs-input-output-grid{grid-template-columns:1fr;gap:1.5rem}.cs-controls{flex-direction:row;flex-wrap:wrap;justify-content:space-between}.cs-control-group{width:calc(50% - .75rem)}.cs-textarea{height:300px}}@media (max-width:600px){.cs-hero-heading{font-size:2.5rem}.cs-controls{flex-direction:column}.cs-control-group{width:100%}}