/*=============== BUTTON ===============*/
.button,
.button__ghost {
  display: flex;
  justify-content: center;
  align-items: center;
  column-gap: 0.5rem;
}

.button {
  background-color: var(--black-color);
  padding: 1.1rem 1.5rem;
  color: var(--white-color);
  font-weight: var(--font-medium);
  transition: background-color 0.4s;
}

.button i {
  font-size: 1.25rem;
}

.button:hover {
  background-color: var(--first-color);
}

.button__ghost {
  border: 3px solid var(--black-color);
  color: var(--black-color);
  padding: 0.5rem;
  transition: border 0.4s, color 0.4s;
}

.button__ghost i {
  font-size: 1.25rem;
}

.button__ghost:hover {
  border: 3px solid var(--first-color);
}

/*=============== THEME TOGGLE ===============*/
.nav__buttons {
  display: flex;
  align-items: center;
  column-gap: 1rem;
}

/*=============== SCROLL BAR ===============*/
::-webkit-scrollbar {
  width: 3px;
}

::-webkit-scrollbar-track {
  background: hsl(0, 0%, 12%);
  border-radius: 10px;
}

::-webkit-scrollbar-thumb {
  background: hsl(14, 80%, 50%);
  border-radius: 10px;
  max-height: 50px;
}

::-webkit-scrollbar-thumb:hover {
  background: hsl(14, 90%, 55%);
}

/* Firefox */
* {
  scrollbar-width: thin;
  scrollbar-color: hsl(14, 80%, 50%) hsl(0, 0%, 12%);
}

/*=============== SCROLL UP ===============*/
.scrollup {
  position: fixed;
  right: 1rem;
  bottom: -50%;
  background-color: var(--black-color);
  display: inline-flex;
  padding: 8px;
  font-size: 1.25rem;
  color: var(--white-color);
  z-index: var(--z-tooltip);
  transition: bottom 0.4s, transform 0.4s, background-color 0.4s;
}

.scrollup:hover {
  transform: translateY(-0.5rem);
}

.show-scroll {
  bottom: 3rem;
}

/*=============== PROJECTS SEARCH ===============*/
.projects__search {
  margin-bottom: 1rem;
}

.projects__search-box {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--container-color);
  border: 2px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 0.75rem 1rem;
  transition: border-color 0.3s;
}

.projects__search-box:focus-within {
  border-color: var(--title-color);
}

.projects__search-box i {
  font-size: 1.25rem;
  color: var(--text-color);
}

.projects__search-input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  font-size: var(--normal-font-size);
  color: var(--text-color);
  font-family: var(--body-font);
}

.projects__search-input::placeholder {
  color: var(--text-color-light);
}

.projects__search-clear {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-color);
  font-size: 1.25rem;
  padding: 0;
  display: flex;
  align-items: center;
}

.projects__no-result {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 2rem;
  color: var(--text-color-light);
  grid-column: 1 / -1;
}

.projects__no-result i {
  font-size: 2rem;
}

/*=============== PROJECTS FILTERS ===============*/
.projects__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.projects__filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 1rem;
  border: 2px solid var(--border-color);
  border-radius: 2rem;
  background: var(--container-color);
  color: var(--text-color);
  font-size: var(--small-font-size);
  font-family: var(--body-font);
  cursor: pointer;
  transition: all 0.3s;
}

.projects__filter-btn:hover {
  border-color: var(--title-color);
  color: var(--title-color);
}

.projects__filter-btn.active {
  background: var(--title-color);
  color: var(--body-color);
  border-color: var(--title-color);
}

.projects__filter-btn i {
  font-size: 1rem;
}