.contrast-checker-container{display:flex;flex-direction:column;gap:1.5rem}.color-inputs{display:flex;justify-content:center;gap:2rem;flex-wrap:wrap;padding:1.5rem;background:var(--bg-secondary, #f8f9fa);border-radius:12px}.color-input-group{display:flex;flex-direction:column;gap:.5rem;align-items:center}.color-input-group label{font-size:.75rem;color:var(--text-secondary, #6c757d);text-transform:uppercase;font-weight:500}.color-picker-wrapper{display:flex;align-items:center;gap:.5rem}.color-picker-wrapper input[type=color]{width:50px;height:50px;border:none;border-radius:8px;cursor:pointer}.color-picker-wrapper input[type=text]{width:100px;padding:.5rem;border:1px solid var(--border-color, #dee2e6);border-radius:6px;font-family:monospace;text-transform:uppercase}.swap-btn{align-self:center;background:none;border:1px solid var(--border-color, #dee2e6);border-radius:50%;width:40px;height:40px;cursor:pointer;font-size:1.25rem;transition:all .2s ease}.swap-btn:hover{background:var(--bg-secondary, #f8f9fa)}.preview-section{display:flex;flex-direction:column;gap:1rem}.preview-boxes{display:grid;grid-template-columns:1fr 1fr;gap:1rem}@media(max-width:600px){.preview-boxes{grid-template-columns:1fr}}.preview-box{padding:2rem;border-radius:12px;text-align:center}.preview-box h3{margin:0 0 .5rem;font-size:1.5rem}.preview-box p{margin:0;font-size:.875rem}.preview-large{font-size:1.5rem;font-weight:700}.preview-small{font-size:.75rem}.results-section{display:flex;flex-direction:column;gap:1rem}.contrast-ratio{text-align:center;padding:1.5rem;background:var(--bg-secondary, #f8f9fa);border-radius:12px}.ratio-value{font-size:3rem;font-weight:700;color:var(--text-primary, #212529)}.ratio-label{font-size:.875rem;color:var(--text-secondary, #6c757d)}.wcag-results{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}.wcag-item{display:flex;align-items:center;gap:.75rem;padding:1rem;background:#fff;border:1px solid var(--border-color, #dee2e6);border-radius:8px}.wcag-icon{font-size:1.5rem}.wcag-info h4{margin:0;font-size:.875rem}.wcag-info p{margin:0;font-size:.75rem;color:var(--text-secondary, #6c757d)}.wcag-item.pass{border-color:#28a745;background:#f8fff8}.wcag-item.fail{border-color:#dc3545;background:#fff8f8}.guidelines-note{padding:1rem;background:#e3f2fd;border-radius:8px;font-size:.875rem;color:#1565c0}.privacy-note{text-align:center;padding:1rem;color:var(--text-secondary, #6c757d);font-size:.875rem}