Minor Layout Edits - to be continued

[Th3da]

• replace flat button with codetect style button

• implement standard style for textareas with placeholder, hover and blur effects
  standard $color__placeholder, standard ::webkit and ::moz styles

• textareas (submit page, input-comment, report-item): show placeholders before user action

• landing page/ support-us section
  align boxes with hover effect

• verification-email: typo and possibly text
  Would it be better to address the user by name?
  And give the usual hint "Please ignore this email if ... "

• landing page: 2 Buttons "Fall annehmen" should be renamed to "Fall einreichen".

• landing page: "Archiv" -> should be renamed to "Gelöste Fälle"

• footer: "Archiv" -> should be renamed to "Gelöste Fälle"

• landing page / mobile

missing margins intro section

• landing page (mobile) and about page (mobile)

support-us section, support-us-special-section look strange on mobile version

• about page
  adjust H1 font, adjust display size of icons for mobile version

• mobile menu

detective-button cannot be read, "Über uns"/ "Über Codetekt" twice

• landing page: add link to trustchecking-page

• central style for span.hint-italic (in styles.scss)

[Th3da]

Wird geschlossen.

Noch offene Topics wurden zu /issues/198 Layout Issues kopiert.