.bkca-wrap{max-width:1100px;margin:24px auto;font-family:inherit;color:#111;position:relative}
.bkca-card{background:#fff;border:1px solid #e7e7e7;border-radius:16px;padding:22px;box-shadow:0 8px 24px rgba(0,0,0,.05);margin-bottom:18px}
.bkca-title{font-size:28px;font-weight:800;margin:0 0 8px}.bkca-sub{color:#666;margin:0 0 18px}
.bkca-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.bkca-field label{display:block;font-weight:700;font-size:13px;margin-bottom:7px}
.bkca-field input,.bkca-field select,.bkca-field textarea{width:100%;box-sizing:border-box;border:1px solid #d8d8d8;border-radius:10px;padding:11px 12px;background:#fff;color:#111}
.bkca-field textarea{min-height:130px;resize:vertical}.bkca-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.bkca-btn{appearance:none;border:1px solid #111;background:#111;color:#fff;border-radius:10px;padding:11px 15px;font-weight:800;cursor:pointer}.bkca-btn:disabled{opacity:.55;cursor:not-allowed}
.bkca-error{background:#fff1f1;border:1px solid #f0b4b4;color:#8b1f1f;border-radius:10px;padding:12px;margin-top:14px}
.bkca-success{background:#f3fff6;border:1px solid #b8e0c1;color:#176b2c;border-radius:10px;padding:12px;margin-top:14px}
.bkca-pill{display:inline-block;background:#f2f2f2;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:700;margin:3px}.bkca-list{margin:8px 0 0 18px}.bkca-list li{margin:6px 0}
.bkca-score{font-size:46px;font-weight:900;line-height:1}.bkca-hide{display:none!important}.bkca-inner-card{background:#fafafa;border:1px solid #eee;border-radius:12px;padding:14px;white-space:pre-line}
.bkca-paywall-card{background:#f7f7f7;border:1px solid #111;border-radius:14px;padding:18px;margin-bottom:18px}.bkca-paywall-card strong{display:block;font-size:18px;margin-bottom:8px}.bkca-paywall-card p{margin:0;line-height:1.6}
.bkca-loader{position:fixed;inset:0;z-index:999999;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px;background:rgba(255,255,255,.96);backdrop-filter:blur(7px);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s ease,visibility .2s ease}
.bkca-loader.is-active{opacity:1;visibility:visible;pointer-events:auto}.bkca-loader-orbit{position:relative;width:94px;height:94px;margin-bottom:24px;border:1px solid #ddd;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:21px;background:#fff;box-shadow:0 10px 35px rgba(0,0,0,.08)}
.bkca-loader-orbit:before,.bkca-loader-orbit:after{content:"";position:absolute;inset:8px;border:2px solid transparent;border-top-color:#111;border-right-color:#111;border-radius:50%;animation:bkSpin 1.2s linear infinite}
.bkca-loader-orbit:after{inset:17px;border-top-color:#666;border-right-color:transparent;animation-duration:1.8s;animation-direction:reverse}.bkca-loader-orbit span{position:absolute;width:8px;height:8px;border-radius:50%;background:#111;animation:bkPulse 1.2s ease-in-out infinite}.bkca-loader-orbit span:nth-child(1){top:8px}.bkca-loader-orbit span:nth-child(2){right:9px;bottom:18px;animation-delay:.2s}.bkca-loader-orbit span:nth-child(3){left:10px;bottom:18px;animation-delay:.4s}
.bkca-loader-title{font-size:24px;font-weight:900;margin-bottom:10px}.bkca-loader-dots{display:flex;gap:6px;margin-bottom:10px}.bkca-loader-dots i{width:7px;height:7px;border-radius:50%;background:#111;animation:bkDot 1.2s infinite ease-in-out}.bkca-loader-dots i:nth-child(2){animation-delay:.15s}.bkca-loader-dots i:nth-child(3){animation-delay:.3s}
.bkca-loader-status{font-weight:700;min-height:24px}.bkca-loader-bar{width:min(420px,82vw);height:8px;background:#eee;border-radius:999px;overflow:hidden;margin-top:16px}.bkca-loader-bar span{display:block;height:100%;width:0;background:#111;transition:width .45s ease}.bkca-loader-note{margin-top:12px;color:#6a6a6a;font-size:13px}
@keyframes bkSpin{to{transform:rotate(360deg)}}@keyframes bkPulse{0%,100%{transform:scale(.7);opacity:.4}50%{transform:scale(1.1);opacity:1}}@keyframes bkDot{0%,80%,100%{transform:scale(.65);opacity:.35}40%{transform:scale(1);opacity:1}}
@media(max-width:800px){.bkca-grid{grid-template-columns:1fr}.bkca-card{padding:16px}.bkca-title{font-size:24px}.bkca-loader-title{font-size:20px}}