Clean up: Remove component files

frontend/src/components/TaskForm/TaskForm.css

@@ -1,212 +0,0 @@
-/* Create/Edit task dialog, per the approved desktop form mockup */
-.task-form-overlay {
-  position: fixed;
-  inset: 0;
-  background-color: rgba(15, 23, 42, 0.5);
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  padding: 1.5rem;
-  z-index: 1000;
-  animation: overlay-in 0.15s ease-out;
-}
-
-@keyframes overlay-in {
-  from {
-    opacity: 0;
-  }
-  to {
-    opacity: 1;
-  }
-}
-
-.task-form-container {
-  background-color: white;
-  border-radius: 0.75rem;
-  width: 100%;
-  max-width: 640px;
-  max-height: 90vh;
-  overflow-y: auto;
-  box-shadow: 0 20px 25px -5px rgba(15, 23, 42, 0.25);
-  animation: dialog-in 0.2s ease-out;
-}
-
-@keyframes dialog-in {
-  from {
-    opacity: 0;
-    transform: translateY(8px) scale(0.99);
-  }
-  to {
-    opacity: 1;
-    transform: translateY(0) scale(1);
-  }
-}
-
-.task-form {
-  /* Vertical padding lives on the sticky header and footer instead, so they can
-     cover the scrolling content edge to edge. */
-  padding: 0 1.75rem;
-}
-
-/* Title and actions stay put while the fields scroll, so Save is always
-   reachable even when validation messages make the form taller than the window. */
-.form-header {
-  position: sticky;
-  top: 0;
-  z-index: 2;
-  background-color: white;
-  display: flex;
-  justify-content: space-between;
-  align-items: flex-start;
-  gap: 1rem;
-  padding: 1.25rem 0 0.75rem;
-  margin-bottom: 1rem;
-  border-bottom: 1px solid #e2e8f0;
-}
-
-.form-header h2 {
-  font-size: 1.5rem;
-  font-weight: 700;
-  color: #1e293b;
-}
-
-.close-btn {
-  display: inline-flex;
-  align-items: center;
-  gap: 0.5rem;
-  background: none;
-  border: none;
-  cursor: pointer;
-  font-size: 0.9375rem;
-  font-family: inherit;
-  color: #475569;
-  padding: 0.5rem;
-  border-radius: 0.375rem;
-  min-height: 44px;
-}
-
-.close-btn:hover {
-  background-color: #f1f5f9;
-  color: #1e293b;
-}
-
-.form-row {
-  display: grid;
-  grid-template-columns: 1fr 1fr;
-  gap: 1rem;
-}
-
-/* Status: three radio options shown as pills, matching the mockup */
-.status-fieldset {
-  border: none;
-}
-
-.status-buttons {
-  display: flex;
-  gap: 0.5rem;
-  flex-wrap: wrap;
-}
-
-.status-option {
-  cursor: pointer;
-}
-
-.status-pill {
-  display: inline-flex;
-  align-items: center;
-  gap: 0.5rem;
-  padding: 0.5rem 1rem;
-  border: 1px solid #cbd5e1;
-  border-radius: 9999px;
-  background-color: white;
-  font-size: 0.875rem;
-  font-weight: 500;
-  color: #334155;
-  transition: border-color 0.2s, background-color 0.2s;
-  min-height: 44px;
-}
-
-.status-option input[type='radio'] {
-  /* Kept visible and focusable; the pill is the hit area around it. */
-  margin: 0;
-  accent-color: #2563eb;
-  width: 1rem;
-  height: 1rem;
-  position: absolute;
-  left: 1rem;
-  cursor: pointer;
-}
-
-.status-option {
-  position: relative;
-  display: inline-flex;
-  align-items: center;
-}
-
-.status-pill {
-  padding-left: 2.5rem;
-}
-
-.status-option:hover .status-pill {
-  border-color: #94a3b8;
-}
-
-.status-option input[type='radio']:checked + .status-pill {
-  border-color: #2563eb;
-  background-color: #eff6ff;
-  color: #1d4ed8;
-  font-weight: 600;
-}
-
-.status-option input[type='radio']:focus-visible + .status-pill {
-  outline: 2px solid #2563eb;
-  outline-offset: 2px;
-}
-
-.form-actions {
-  position: sticky;
-  bottom: 0;
-  z-index: 2;
-  background-color: white;
-  display: flex;
-  gap: 0.75rem;
-  justify-content: flex-end;
-  padding: 1rem 0 1.25rem;
-  border-top: 1px solid #e2e8f0;
-  margin-top: 1.25rem;
-}
-
-@media (max-width: 768px) {
-  /* Full-screen sheet on mobile, per the mobile create-task mockup. */
-  .task-form-overlay {
-    padding: 0;
-    align-items: stretch;
-  }
-
-  .task-form-container {
-    max-width: none;
-    max-height: none;
-    min-height: 100vh;
-    border-radius: 0;
-  }
-
-  .task-form {
-    padding: 1.25rem;
-  }
-
-  .form-row {
-    grid-template-columns: 1fr;
-  }
-
-  .form-actions {
-    flex-direction: column-reverse;
-  }
-
-  .form-actions .btn {
-    width: 100%;
-  }
-
-  .close-btn .close-text {
-    display: none;
-  }
-}