/* =========================================================
   COMPONENTS — REUSABLE UI
   =========================================================

   Componentes visuais reutilizáveis utilizados
   em diferentes áreas do projecto.

   Depende de:
   - tokens.css
   - base.css
   - layout.css

   Este ficheiro contém:
   - Buttons
   - Cards
   - Form Controls
   - Form States
   - Labels
   - Badges
   - Alerts
   - Breadcrumbs
   - Outros componentes reutilizáveis

   Regra:
   Um componente deve poder ser reutilizado em mais
   de uma página ou contexto.

   Não colocar aqui:
   - Layout estrutural global
   - Utilities
   - Estilos exclusivos de páginas
   - Overrides específicos de temas ou plugins
   ========================================================= */

/*
========================================================
01. BUTTONS
========================================================
*/

/*
--------------------------------------------------------
BUTTON — PRIMARY
--------------------------------------------------------
*/

/*
--------------------------------------------------------
BUTTON — SECONDARY
--------------------------------------------------------
*/

/*
--------------------------------------------------------
BUTTON — ACCENT
--------------------------------------------------------
*/

/*
--------------------------------------------------------
BUTTON — OUTLINE
--------------------------------------------------------
*/

/*
--------------------------------------------------------
BUTTON — SIZES
--------------------------------------------------------
*/

/*
--------------------------------------------------------
BUTTON — FULL WIDTH
--------------------------------------------------------
*/

/*
========================================================
02. CARDS
========================================================
*/

/*
========================================================
03. FORM CONTROLS
========================================================
*/

/*
--------------------------------------------------------
BASE
--------------------------------------------------------
*/

input[type="text"],
input[type="email"],
input[type="number"],
input[type="password"],
input[type="search"],
input[type="tel"],
input[type="url"],
select,
textarea {
  display: block;
  width: 100%;

  font-family: var(--font-form);
  font-size: var(--font-size-form);

  color: var(--input-text);
  background-color: var(--input-bg);

  border: 1px solid var(--input-border);
  border-radius: var(--input-radius);

  transition: var(--transition-base) !important;
}

/*
--------------------------------------------------------
INPUTS
--------------------------------------------------------
*/

input[type="text"],
input[type="email"],
input[type="number"],
input[type="password"],
input[type="search"],
input[type="tel"],
input[type="url"] {
  height: var(--input-height);

  padding: var(--input-padding-y) var(--input-padding-x);
}

/*
--------------------------------------------------------
SELECT
--------------------------------------------------------
*/

select {
  height: var(--input-height);

  padding: var(--input-padding-y) var(--input-padding-x);

  cursor: pointer;
}

/*
--------------------------------------------------------
TEXTAREA
--------------------------------------------------------
*/

textarea {
  min-height: var(--textarea-min-height);

  padding: var(--textarea-padding-y) var(--input-padding-x);

  resize: vertical;
}

/*
--------------------------------------------------------
PLACEHOLDER
--------------------------------------------------------
*/

input[type="text"]::placeholder,
input[type="email"]::placeholder,
input[type="number"]::placeholder,
input[type="password"]::placeholder,
input[type="search"]::placeholder,
input[type="tel"]::placeholder,
input[type="url"]::placeholder,
textarea::placeholder {
  color: var(--input-placeholder);
  opacity: 1;
}

/*
--------------------------------------------------------
HOVER
--------------------------------------------------------
*/

input[type="text"]:hover,
input[type="email"]:hover,
input[type="number"]:hover,
input[type="password"]:hover,
input[type="search"]:hover,
input[type="tel"]:hover,
input[type="url"]:hover,
select:hover,
textarea:hover {
  border-color: var(--input-border-hover);
}

/*
--------------------------------------------------------
FOCUS
--------------------------------------------------------
*/

input[type="text"]:focus,
input[type="email"]:focus,
input[type="number"]:focus,
input[type="password"]:focus,
input[type="search"]:focus,
input[type="tel"]:focus,
input[type="url"]:focus,
select:focus,
textarea:focus {
  border-color: var(--input-border-focus);

  outline: none;

  box-shadow: none;
}

/*
--------------------------------------------------------
DISABLED
--------------------------------------------------------
*/

input[type="text"]:disabled,
input[type="email"]:disabled,
input[type="number"]:disabled,
input[type="password"]:disabled,
input[type="search"]:disabled,
input[type="tel"]:disabled,
input[type="url"]:disabled,
select:disabled,
textarea:disabled {
  color: var(--input-text-disabled);

  background-color: var(--input-bg-disabled);

  border-color: var(--input-border-disabled);

  cursor: not-allowed;
}

/*
--------------------------------------------------------
READONLY
--------------------------------------------------------
*/

input[type="text"][readonly],
input[type="email"][readonly],
input[type="number"][readonly],
input[type="password"][readonly],
input[type="search"][readonly],
input[type="tel"][readonly],
input[type="url"][readonly],
textarea[readonly] {
  background-color: var(--input-bg-disabled);

  cursor: default;
}

/*
========================================================
04. CHECKBOX & RADIO
========================================================
*/

/*
========================================================
05. FORM STATES
========================================================
*/

/*
--------------------------------------------------------
FORM FEEDBACK
--------------------------------------------------------
*/

/*
========================================================
06. LABELS
========================================================
*/

/*
========================================================
07. BADGES
========================================================
*/

/*
========================================================
08. ALERTS
========================================================
*/

/*
========================================================
09. BREADCRUMBS
========================================================
*/

/*
========================================================
10. OVERLINE
========================================================
*/

/*
========================================================
11. LANGUAGE SWITCHER
========================================================
*/

.language-switcher {
  position: relative;

  display: flex;
  align-items: center;

  width: fit-content;

  margin-inline: auto;
}

/*
--------------------------------------------------------
BUTTON
--------------------------------------------------------
*/

.language-switcher__button {
  position: relative;

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xxs);

  padding: 0;

  font-family: var(--font-menu);
  font-size: var(--font-size-menu);
  font-weight: var(--font-weight-menu);
  line-height: var(--line-height-none);

  color: var(--menu-text);
  background: transparent;

  border: 0;

  cursor: pointer;

  transition:
    color var(--transition-fast),
    opacity var(--transition-fast);
}

.language-switcher__button:hover {
  color: var(--menu-text);
}

.language-switcher__button:focus-visible {
  outline: var(--focus-width) solid var(--focus-color);
  outline-offset: var(--focus-offset);
}

.header.transparent .language-switcher__button {
  color: var(--text-inverse);
}

/*
--------------------------------------------------------
ICONS
--------------------------------------------------------
*/

.language-switcher__button i:first-child {
  margin-right: 5px;

  font-size: var(--font-size-18);
}

.language-switcher__button i:last-child {
  position: relative;
  top: -1px;

  font-size: var(--font-size-15);

  transition: transform var(--transition-fast);
}

/*
--------------------------------------------------------
CURRENT LANGUAGE
--------------------------------------------------------
*/

.language-switcher__current {
  display: inline-block;

  margin-right: 1px;

  line-height: var(--line-height-none);
}

/*
--------------------------------------------------------
DROPDOWN
--------------------------------------------------------
*/

.language-switcher__dropdown {
  position: absolute;
  top: calc(100% + var(--space-sm));
  right: 0;

  z-index: var(--z-dropdown);

  min-width: max-content;

  margin: 0;
  padding: var(--space-xxs);

  list-style: none;

  background-color: var(--submenu-bg);

  border: 1px solid var(--submenu-border);
  border-radius: var(--radius-6);

  box-shadow: var(--submenu-shadow);

  opacity: 0;
  visibility: hidden;

  transform: translateY(var(--space-xs));

  pointer-events: none;

  transition:
    opacity var(--transition-fast),
    visibility var(--transition-fast),
    transform var(--transition-fast);
}

/*
--------------------------------------------------------
HOVER BRIDGE
--------------------------------------------------------

Cria uma área invisível entre o botão e o dropdown
para evitar que o menu feche durante o movimento
do cursor.
--------------------------------------------------------
*/

.language-switcher__dropdown::before {
  content: "";

  position: absolute;
  right: 0;
  bottom: 100%;
  left: 0;

  height: var(--space-sm);
}

/*
--------------------------------------------------------
ITEMS
--------------------------------------------------------
*/

.language-switcher__item {
  margin: 0;
}

/*
--------------------------------------------------------
LINKS
--------------------------------------------------------
*/

.language-switcher__link {
  display: block;

  padding: var(--space-xs) var(--space-md);

  font-family: var(--font-menu);
  font-size: var(--font-size-menu);
  font-weight: var(--font-weight-menu);

  color: var(--submenu-text);

  border-radius: var(--radius-4);

  text-decoration: none;
  white-space: nowrap;

  transition:
    background-color var(--transition-fast),
    color var(--transition-fast);
}

.language-switcher__link:hover {
  color: var(--submenu-text-hover);
  background-color: var(--surface-alt);
}

/*
--------------------------------------------------------
OPEN STATE
--------------------------------------------------------
*/

.language-switcher:hover .language-switcher__dropdown,
.language-switcher:focus-within .language-switcher__dropdown {
  opacity: 1;
  visibility: visible;

  transform: translateY(0);

  pointer-events: auto;
}

.language-switcher:hover .language-switcher__button i:last-child,
.language-switcher:focus-within .language-switcher__button i:last-child {
  transform: rotate(180deg);
}