/* =========================================================
   PDF PILOT — COMPONENTES REUTILIZÁVEIS
   Arquivo: css/components.css
   Função: botões, cards, upload, resultados, alertas,
   progresso, busca, modais e elementos auxiliares
   ========================================================= */

/* =========================================================
   BOTÕES
   ========================================================= */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  min-height: 44px;

  padding: 0 18px;

  gap: 8px;

  color: var(--color-text);

  border: 1px solid transparent;
  border-radius: 13px;

  font-size: 14px;
  font-weight: 800;
  line-height: 1;

  cursor: pointer;

  transition:
    transform var(--transition-fast),
    filter var(--transition-fast),
    color var(--transition-fast),
    background var(--transition-fast),
    border-color var(--transition-fast),
    box-shadow var(--transition-fast);
}

.button:hover {
  transform: translateY(-1px);
}

.button:active {
  transform: translateY(0);
}

.button:disabled {
  cursor: not-allowed;

  opacity: 0.48;

  transform: none;
}

/* =========================================================
   BOTÃO PRINCIPAL
   ========================================================= */

.button--primary {
  color: #ffffff;
  background: var(--color-brand-gradient);

  box-shadow: var(--shadow-brand);
}

.button--primary:hover {
  filter: brightness(1.06);

  box-shadow:
    0 15px 30px -12px rgba(255, 77, 109, 0.70);
}

/* =========================================================
   BOTÃO SECUNDÁRIO
   ========================================================= */

.button--secondary {
  color: var(--color-text);
  background: var(--color-glass);

  border-color: var(--color-border);
}

.button--secondary:hover {
  background: var(--color-glass-strong);
}

/* =========================================================
   BOTÃO DISCRETO
   ========================================================= */

.button--ghost {
  color: var(--color-text-soft);
  background: transparent;
}

.button--ghost:hover {
  color: var(--color-text);
  background: var(--color-glass);
}

/* =========================================================
   BOTÃO DE PERIGO
   ========================================================= */

.button--danger {
  color: var(--color-danger);
  background: rgba(255, 77, 109, 0.08);

  border-color: rgba(255, 77, 109, 0.20);
}

.button--danger:hover {
  color: #ffffff;
  background: var(--color-danger);
}

/* =========================================================
   BOTÃO SOMENTE COM ÍCONE
   ========================================================= */

.icon-button {
  display: grid;
  place-items: center;
  flex: 0 0 auto;

  width: 34px;
  height: 34px;

  color: var(--color-text-soft);
  background: var(--color-glass);

  border: 1px solid var(--color-border-soft);
  border-radius: 10px;

  cursor: pointer;

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

.icon-button:hover {
  color: var(--color-text);
  background: var(--color-glass-strong);

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

  transform: translateY(-1px);
}

.icon-button:disabled {
  cursor: not-allowed;

  opacity: 0.38;

  transform: none;
}

.icon-button:disabled:hover {
  color: var(--color-text-soft);
  background: var(--color-glass);

  border-color: var(--color-border-soft);

  transform: none;
}

.icon-button--danger:hover {
  color: #ffffff;
  background: var(--color-danger);

  border-color: var(--color-danger);
}

/* =========================================================
   LINKS DE AÇÃO
   ========================================================= */

.action-link {
  display: inline-flex;
  align-items: center;

  padding: 0;

  gap: 6px;

  color: var(--color-brand-orange);
  background: transparent;

  border: 0;

  font-size: 13px;
  font-weight: 800;

  cursor: pointer;

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

.action-link:hover {
  color: var(--color-brand-red);

  transform: translateX(2px);
}

/* =========================================================
   CARDS GENÉRICOS
   ========================================================= */

.card {
  background: var(--color-glass);

  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-lg);

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

  -webkit-backdrop-filter: var(--blur-glass);
  backdrop-filter: var(--blur-glass);

  transition:
    background var(--transition-fast),
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    transform var(--transition-fast);
}

.card:hover {
  background: var(--color-glass-strong);

  border-color: var(--color-border);
}

/* =========================================================
   CARD DE RESULTADO COMPACTO
   ========================================================= */

.result-card {
  display: flex;
  align-items: center;
  flex-wrap: wrap;

  padding: 13px 14px;

  gap: 12px;

  background: var(--color-glass);

  border: 1px solid var(--color-border-soft);
  border-radius: 18px;

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

  -webkit-backdrop-filter: var(--blur-glass);
  backdrop-filter: var(--blur-glass);
}

.result-card__content {
  min-width: 160px;
  flex: 1;
}

.result-card__title {
  margin: 0;

  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.result-card__description {
  margin: 4px 0 0;

  color: var(--color-text-soft);

  font-size: 12px;
}

.result-card__stats {
  display: flex;
  align-items: stretch;
  flex-wrap: wrap;

  gap: 8px;
}

.result-stat {
  min-width: 82px;

  padding: 8px 10px;

  background: var(--color-glass);

  border: 1px solid var(--color-border-soft);
  border-radius: 12px;
}

.result-stat__value {
  display: block;

  color: var(--color-text);

  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 800;
}

.result-stat__label {
  display: block;

  margin-top: 1px;

  color: var(--color-text-soft);

  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* =========================================================
   ÁREA DE UPLOAD
   ========================================================= */

.upload-zone {
  display: grid;
  place-items: center;

  min-height: 250px;

  padding: 34px 24px;

  color: var(--color-text);
  background: var(--color-glass);

  border: 2px dashed var(--color-border);
  border-radius: var(--radius-lg);

  cursor: pointer;

  text-align: center;

  transition:
    background var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast),
    box-shadow var(--transition-fast);
}

.upload-zone:hover,
.upload-zone.is-dragging {
  background: rgba(255, 122, 69, 0.07);

  border-color: var(--color-brand-orange);

  box-shadow:
    0 0 0 4px rgba(255, 122, 69, 0.08);

  transform: translateY(-2px);
}

.upload-zone__icon {
  display: grid;
  place-items: center;

  width: 66px;
  height: 66px;

  margin: 0 auto 16px;

  color: var(--color-brand-orange);
  background: var(--color-glass-strong);

  border: 1px solid var(--color-border-soft);
  border-radius: 50%;

  font-size: 28px;
  font-weight: 800;
}

.upload-zone__title {
  display: block;

  margin: 0;

  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.upload-zone__description {
  display: block;

  max-width: 540px;

  margin: 6px auto 0;

  color: var(--color-text-soft);

  font-size: 14px;
}

.upload-zone__formats {
  display: block;

  margin-top: 8px;

  color: var(--color-text-muted);

  font-size: 12px;
  font-weight: 700;
}

/* =========================================================
   BARRA DE AÇÕES DA FERRAMENTA
   ========================================================= */

.tool-actions {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;

  margin-top: 18px;

  gap: 12px;
}

.tool-actions__left,
.tool-actions__right {
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;

  gap: 10px;
}

.tool-actions__result {
  display: flex;
  align-items: stretch;

  width: 100%;
}

.tool-actions__result:empty {
  display: none;
}

/* =========================================================
   SEÇÕES DAS FERRAMENTAS
   ========================================================= */

.tool-header {
  margin-bottom: 22px;
}

.tool-header__title {
  margin: 0;

  font-family: var(--font-display);
  font-size: clamp(27px, 4vw, 38px);
  font-weight: 800;
  letter-spacing: -0.04em;
}

.tool-header__description {
  max-width: 720px;

  margin: 7px 0 0;

  color: var(--color-text-soft);

  font-size: 14.5px;
}

.tool-section {
  margin-top: 24px;
}

.tool-section__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;

  margin-bottom: 13px;

  gap: 10px;
}

.tool-section__title {
  margin: 0;

  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.tool-section__description {
  margin: 4px 0 0;

  color: var(--color-text-soft);

  font-size: 12.5px;
}

/* =========================================================
   GRID PADRÃO
   ========================================================= */

.card-grid {
  display: grid;

  grid-template-columns:
    repeat(auto-fill, minmax(138px, 1fr));

  gap: 14px;
}

/* =========================================================
   CARD DE ARQUIVO E PÁGINA
   ========================================================= */

.file-card {
  position: relative;

  padding: 9px;

  overflow: hidden;

  background: var(--color-glass);

  border: 1px solid var(--color-border-soft);
  border-radius: 14px;

  cursor: grab;

  transition:
    background var(--transition-fast),
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    transform var(--transition-fast),
    opacity var(--transition-fast);
}

.file-card:hover {
  background: var(--color-glass-strong);

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

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

  transform: translateY(-3px);
}

.file-card.is-dragging {
  opacity: 0.40;
}

.file-card.is-drag-over {
  border-color: var(--color-brand-orange);

  box-shadow:
    0 0 0 3px rgba(255, 122, 69, 0.12);
}

.file-card.is-deleted {
  filter: grayscale(1);

  opacity: 0.42;
}

.file-card__number {
  position: absolute;
  top: 14px;
  left: 14px;

  z-index: 3;

  padding: 2px 7px;

  color: #ffffff;
  background: rgba(18, 16, 24, 0.64);

  border-radius: 7px;

  font-size: 11px;
  font-weight: 800;

  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
}

.file-card__thumbnail {
  display: grid;
  place-items: center;

  aspect-ratio: 0.72;

  overflow: hidden;

  background: #ffffff;

  border-radius: 7px;

  box-shadow:
    0 3px 11px rgba(30, 24, 38, 0.15);

  cursor: zoom-in;
}

.file-card__thumbnail img {
  display: block;

  width: 100%;
  height: 100%;

  object-fit: contain;
}

.file-card__name {
  margin: 9px 0 0;

  overflow: hidden;

  color: var(--color-text);

  font-size: 12px;
  font-weight: 800;

  text-align: center;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.file-card__meta {
  margin: 2px 0 0;

  overflow: hidden;

  color: var(--color-text-soft);

  font-size: 11px;
  font-weight: 700;

  text-align: center;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.file-card__actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;

  margin-top: 8px;

  gap: 4px;
}

/* =========================================================
   MINI-CARDS DOS PACOTES
   ========================================================= */

.package-strip {
  display: flex;

  padding: 2px 2px 8px;

  gap: 12px;

  overflow-x: auto;
}

.package-strip::-webkit-scrollbar {
  height: 7px;
}

.package-strip::-webkit-scrollbar-thumb {
  background: var(--color-glass-strong);
  border-radius: var(--radius-pill);
}

.package-card {
  flex: 0 0 215px;

  padding: 12px;

  background: var(--color-glass);

  border: 1px solid var(--color-border-soft);
  border-top: 3px solid var(--package-color, var(--color-brand-orange));
  border-radius: 15px;

  cursor: grab;

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

.package-card:hover {
  background: var(--color-glass-strong);

  transform: translateY(-2px);
}

.package-card.is-dragging {
  opacity: 0.40;
}

.package-card__header {
  display: flex;
  align-items: center;

  gap: 10px;

  cursor: zoom-in;
}

.package-card__letter {
  display: grid;
  place-items: center;
  flex: 0 0 auto;

  width: 31px;
  height: 31px;

  color: #ffffff;
  background: var(--package-color, var(--color-brand-orange));

  border-radius: 10px;

  font-size: 12px;
  font-weight: 800;
}

.package-card__content {
  min-width: 0;
  flex: 1;
}

.package-card__name {
  overflow: hidden;

  font-size: 12px;
  font-weight: 800;

  text-overflow: ellipsis;
  white-space: nowrap;
}

.package-card__meta {
  margin-top: 2px;

  color: var(--color-text-soft);

  font-size: 11px;
  font-weight: 700;
}

.package-card__actions {
  display: flex;
  justify-content: flex-end;

  margin-top: 10px;

  gap: 4px;
}

/* =========================================================
   BADGES E CHIPS
   ========================================================= */

.chip-row {
  display: flex;
  flex-wrap: wrap;

  margin-top: 16px;

  gap: 9px;
}

.chip {
  display: inline-flex;
  align-items: center;

  min-height: 30px;

  padding: 0 10px;

  gap: 5px;

  color: var(--color-text-soft);
  background: var(--color-glass);

  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-pill);

  font-size: 12px;
  font-weight: 800;
}

.chip--brand {
  color: var(--color-brand-orange);
  background: rgba(255, 122, 69, 0.08);

  border-color: rgba(255, 122, 69, 0.20);
}

.chip--success {
  color: var(--color-success);
  background: rgba(61, 220, 151, 0.08);

  border-color: rgba(61, 220, 151, 0.22);
}

/* =========================================================
   FORMULÁRIOS
   ========================================================= */

.field-grid {
  display: grid;

  grid-template-columns:
    repeat(3, minmax(0, 1fr));

  gap: 12px;
}

.field {
  display: flex;
  flex-direction: column;

  gap: 7px;
}

.field__label {
  color: var(--color-text-soft);

  font-size: 12px;
  font-weight: 800;
}

.control {
  width: 100%;
  min-height: 43px;

  padding: 10px 12px;

  color: var(--color-text);
  background: var(--color-glass);

  border: 1px solid var(--color-border);
  border-radius: 12px;

  font-size: 14px;

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

.control:hover {
  background: var(--color-glass-strong);
}

.control:focus {
  background: var(--color-glass-strong);
  border-color: var(--color-brand-orange);

  box-shadow:
    0 0 0 3px rgba(255, 122, 69, 0.12);
}

textarea.control {
  min-height: 82px;

  resize: vertical;
}

.control option {
  color: #1f1a26;
  background: #ffffff;
}

/* =========================================================
   CHECKBOX
   ========================================================= */

.checkbox {
  display: inline-flex;
  align-items: center;

  gap: 9px;

  color: var(--color-text-soft);

  font-size: 13px;
  font-weight: 700;
}

.checkbox input {
  width: 17px;
  height: 17px;

  accent-color: var(--color-brand-orange);
}

/* =========================================================
   OPÇÕES SELECIONÁVEIS
   ========================================================= */

.option-grid {
  display: grid;

  grid-template-columns:
    repeat(3, minmax(0, 1fr));

  margin-top: 18px;

  gap: 12px;
}

.option-card {
  padding: 16px;

  color: var(--color-text);
  background: var(--color-glass);

  border: 1.5px solid var(--color-border-soft);
  border-radius: 15px;

  text-align: left;

  cursor: pointer;

  transition:
    background var(--transition-fast),
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    transform var(--transition-fast);
}

.option-card:hover {
  background: var(--color-glass-strong);

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

  transform: translateY(-2px);
}

.option-card.is-selected {
  background: rgba(255, 122, 69, 0.08);

  border-color: var(--color-brand-orange);

  box-shadow:
    0 0 0 3px rgba(255, 122, 69, 0.12);
}

.option-card__title {
  display: block;

  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 800;
}

.option-card__description {
  display: block;

  margin-top: 6px;

  color: var(--color-text-soft);

  font-size: 12.5px;
}

/* =========================================================
   ALERTAS E MENSAGENS
   ========================================================= */

.notice {
  display: flex;
  align-items: flex-start;

  margin-top: 16px;
  padding: 12px 14px;

  gap: 9px;

  color: var(--color-text-soft);
  background: var(--color-glass);

  border: 1px solid var(--color-border-soft);
  border-radius: 12px;

  font-size: 13px;
}

.notice--success {
  color: var(--color-success);
  background: rgba(61, 220, 151, 0.08);

  border-color: rgba(61, 220, 151, 0.22);
}

.notice--warning {
  color: var(--color-warning);
  background: rgba(246, 183, 60, 0.09);

  border-color: rgba(246, 183, 60, 0.24);
}

.notice--danger {
  color: var(--color-danger);
  background: rgba(255, 77, 109, 0.09);

  border-color: rgba(255, 77, 109, 0.24);
}

/* =========================================================
   PROGRESSO
   ========================================================= */

.progress-card {
  margin-top: 16px;
  padding: 15px;

  background: var(--color-glass);

  border: 1px solid var(--color-border-soft);
  border-radius: 14px;
}

.progress-card__header {
  display: flex;
  justify-content: space-between;

  gap: 12px;
}

.progress-card__title {
  color: var(--color-text);

  font-size: 13px;
  font-weight: 800;
}

.progress-card__value {
  color: var(--color-brand-orange);

  font-size: 13px;
  font-weight: 800;
}

.progress-bar {
  height: 8px;

  margin-top: 12px;

  overflow: hidden;

  background: var(--color-glass-strong);

  border-radius: var(--radius-pill);
}

.progress-bar__value {
  display: block;

  width: 0;
  height: 100%;

  background: var(--color-brand-gradient);

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

  transition: width 260ms ease;
}

/* =========================================================
   RESULTADOS DA BUSCA
   ========================================================= */

.search-result-button {
  display: flex;
  align-items: center;
  justify-content: space-between;

  width: 100%;

  padding: 10px 11px;

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

  border: 0;
  border-radius: 10px;

  font-size: 13px;
  font-weight: 800;

  text-align: left;

  cursor: pointer;

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

.search-result-button:hover {
  color: var(--color-text);
  background: var(--color-glass-strong);
}

.search-result-button__arrow {
  color: var(--color-brand-orange);

  font-size: 15px;
}

/* =========================================================
   MODAIS
   ========================================================= */

.modal {
  position: fixed;
  inset: 0;

  z-index: 1000;

  display: none;
  align-items: center;
  justify-content: center;

  padding: 18px;
}

.modal.is-open {
  display: flex;
}

.modal__backdrop {
  position: absolute;
  inset: 0;

  background: rgba(10, 8, 16, 0.70);

  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.modal__dialog {
  position: relative;
  z-index: 1;

  width: min(520px, 94vw);

  padding: 22px;

  background: var(--color-glass-solid);

  border: 1px solid var(--color-border);
  border-radius: 22px;

  box-shadow:
    0 30px 90px rgba(0, 0, 0, 0.38);

  -webkit-backdrop-filter: var(--blur-glass);
  backdrop-filter: var(--blur-glass);
}

.modal__dialog h2 {
  margin: 0;

  font-family: var(--font-display);
  font-size: 23px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.modal__dialog p {
  margin: 8px 0 0;

  color: var(--color-text-soft);

  font-size: 13.5px;
}

.modal__actions {
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;

  margin-top: 20px;

  gap: 10px;
}

/* =========================================================
   MODAL DE PRÉ-VISUALIZAÇÃO
   ========================================================= */

.modal__dialog--preview {
  display: flex;
  flex-direction: column;

  width: min(1040px, 96vw);
  height: min(860px, 92vh);

  padding: 0;

  overflow: hidden;
}

.preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;

  padding: 14px 16px;

  gap: 12px;

  background: var(--color-glass);

  border-bottom: 1px solid var(--color-border-soft);
}

.preview-header h2 {
  margin: 0;

  font-size: 18px;
}

.preview-header p {
  margin: 3px 0 0;

  font-size: 12px;
}

.preview-stage {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;

  min-height: 0;

  padding: 18px;

  overflow: hidden;

  background: rgba(10, 8, 16, 0.06);
}

.preview-stage img {
  display: block;

  max-width: 100%;
  max-height: 100%;

  border-radius: 8px;

  box-shadow:
    0 12px 34px rgba(10, 8, 16, 0.22);

  cursor: pointer;

  object-fit: contain;

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

.preview-footer {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;

  padding: 14px 16px;

  gap: 10px;

  background: var(--color-glass);

  border-top: 1px solid var(--color-border-soft);
}