.captcha-container{-webkit-user-select:none;user-select:none;background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;margin:20px 0;padding:16px;transition:all .3s;position:relative}.captcha-container.verified{background:#f0fdf4;border-color:#0a5840}.captcha-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.captcha-title{color:#475569;margin:0;font-size:14px;font-weight:600}.captcha-refresh-btn{color:#0a5840;cursor:pointer;background:0 0;border:none;border-radius:50%;align-items:center;padding:4px;font-size:18px;transition:background .2s;display:flex}.captcha-refresh-btn:hover{background:#0a58401a}.captcha-content{flex-direction:column;justify-content:center;gap:12px;min-height:80px;display:flex}.captcha-question{color:#1e293b;text-align:center;font-size:18px;font-weight:700}.captcha-input-group{justify-content:center;gap:8px;display:flex}.captcha-input{text-align:center;border:2px solid #cbd5e1;border-radius:8px;outline:none;width:80px;height:40px;font-size:18px;font-weight:600;transition:border-color .2s}.captcha-input:focus{border-color:#0a5840}.captcha-options{grid-template-columns:repeat(4,1fr);gap:8px;display:grid}.captcha-option-btn{color:#475569;cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:8px;padding:10px;font-weight:600;transition:all .2s}.captcha-option-btn:hover{color:#0a5840;background:#f0fdf4;border-color:#0a5840}.captcha-option-btn.selected{color:#fff;background:#0a5840;border-color:#0a5840}.captcha-slider-container{padding:10px 0}.captcha-slider{-webkit-appearance:none;background:#e2e8f0;border-radius:4px;outline:none;width:100%;height:6px}.captcha-slider::-webkit-slider-thumb{-webkit-appearance:none;cursor:pointer;background:#0a5840;border:2px solid #fff;border-radius:50%;width:24px;height:24px;box-shadow:0 2px 4px #0000001a}.captcha-slider-value{text-align:center;color:#0a5840;margin-top:8px;font-size:24px;font-weight:800}.captcha-symbols{justify-content:center;gap:8px;display:flex}.captcha-symbol-btn{cursor:pointer;background:#fff;border:1px solid #cbd5e1;border-radius:8px;justify-content:center;align-items:center;width:44px;height:44px;font-size:20px;font-weight:700;transition:all .2s;display:flex}.captcha-symbol-btn:hover{color:#0a5840;border-color:#0a5840}.captcha-status{text-align:center;height:18px;margin-top:8px;font-size:12px}.captcha-status.error{color:#dc2626}.captcha-status.success{color:#0a5840;font-weight:600}.verifying-container{color:#0a5840;flex-direction:column;justify-content:center;align-items:center;gap:12px;height:80px;font-weight:600;display:flex}.verified-badge{color:#0a5840;justify-content:center;align-items:center;gap:8px;font-weight:700;display:flex}