.login-container[data-v-aec79927]{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);justify-content:center;align-items:center;height:100vh;display:flex}.login-card[data-v-aec79927]{background:#fff;border-radius:8px;width:400px;padding:40px 36px 28px;box-shadow:0 4px 20px #00000026}.login-title[data-v-aec79927]{text-align:center;color:#303133;margin:0 0 4px;font-size:26px;font-weight:700}.login-subtitle[data-v-aec79927]{text-align:center;color:#909399;margin:0 0 32px;font-size:14px}.login-btn[data-v-aec79927]{width:100%}.captcha-row[data-v-aec79927]{gap:8px;width:100%;display:flex}.captcha-input[data-v-aec79927]{flex:1}.captcha-img-wrapper[data-v-aec79927]{cursor:pointer;border:1px solid #dcdfe6;border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;width:120px;height:40px;display:flex;overflow:hidden}.captcha-img-wrapper[data-v-aec79927]:hover{border-color:#409eff}.captcha-img[data-v-aec79927]{object-fit:fill;width:100%;height:100%}.captcha-placeholder[data-v-aec79927]{color:#909399;font-size:12px}.captcha-error[data-v-aec79927]{color:#f56c6c}