:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body,#root{width:100%;height:100%;margin:0;padding:0}.app{color:#f2f2f2;background:#14161a;width:100vw;height:100vh;font-family:system-ui,sans-serif;display:flex}.viewport{flex:1;min-width:0}.sidebar{background:#1c1f24;border-left:1px solid #2c3036;flex-shrink:0;width:320px;padding:24px;overflow-y:auto}.sidebar h1{margin:0 0 20px;font-size:18px}.gem-picker h3,.lead-form h3{text-transform:uppercase;letter-spacing:.05em;color:#9aa1ab;margin:0 0 10px;font-size:13px}.gem-list{flex-direction:column;gap:6px;margin-bottom:20px;display:flex}.gem-option{color:inherit;cursor:pointer;text-align:left;background:#262a30;border:1px solid #0000;border-radius:8px;align-items:center;gap:10px;padding:8px 10px;display:flex}.gem-option.selected{background:#30291c;border-color:#e8c766}.gem-option .swatch{border:1px solid #ffffff4d;border-radius:50%;flex-shrink:0;width:16px;height:16px}.gem-name{flex:1;font-size:13px}.gem-price{color:#9aa1ab;font-size:12px}.price-bar{background:#262a30;border-radius:8px;margin-bottom:20px;padding:14px;font-size:13px;line-height:1.6}.price-bar .dim{color:#9aa1ab}.price-bar .total{margin-top:6px;font-size:16px;font-weight:600}.lead-form{flex-direction:column;gap:8px;display:flex}.lead-form input{color:inherit;background:#14161a;border:1px solid #333;border-radius:6px;padding:8px 10px}.lead-form button{color:#1c1f24;cursor:pointer;background:#e8c766;border:none;border-radius:6px;padding:9px;font-weight:600}.lead-form button:disabled{opacity:.6;cursor:default}.lead-form .error{color:#ff8080;font-size:12px}.lead-form.success{background:#1f3324;border-radius:8px;padding:14px;font-size:13px}.app-loading,.app-error{color:#f2f2f2;background:#14161a;justify-content:center;align-items:center;height:100vh;font-family:system-ui,sans-serif;display:flex}