SASS - styling of components

YOU MUST KNOW SASS/SCSS. Just doing CSS is not enough for this project. Need someone who is proficient in CSS/ SASS. All styling will be done to Angular components. The UI developer / designer MUST be proficient in SASS. The work utilizing bootstrap/kendo. You will be styling components based on wireframes and matching a pattern library. All styling must maintain the current coding architecture. All code is organized into multiple folders: animations, base, components, vendors this MUST be maintained. You will work out of the components folder primarily. All mixins/variables are in the base folder. Acceptance criteria: If cleanup is required because you do not maintain these folders it will be deducted from your pay. If code is not in SASS it will not be considered complete. Must work in Safari, Chrome, Firefox. Must be responsive (bootstrap 12 grid system) - 3 breakpoints are already provided. 39 Components (they are already coded) you will ONLY do SASS. NO INLINE STYLES Components include: Accordion Alerts Anchors Save button Edit button Cancel button Search button Donut Chart Toggle Tooltip Walkthru Datepicker File Download File Upload Birthday input Checkboxes Dropdown Singleselect Dropdown Multiselect Dropdown Combo Dropdown Autocomplete Email input Form Field Sizes Input default Input Multiselects Moving Control Password input Phone input Radio Selectors Textarea Lists Modal Moving Control Notifications Progress Bar Multi Progress Bar Slider Status Tables Please provide fixed estimate.