/* =========================================================
   DRIVE DEVBLK · ARCHIVOS POR TIPO
   PDF · TXT · IMÁGENES
   Dark · Futurista · Cyberpunk
   ========================================================= */

.file-type-page {
  position: relative;
  isolation: isolate;

  display: flex;
  flex-direction: column;
  gap: 18px;

  width: 100%;
  min-width: 0;
}

.file-type-page__ambient {
  position: absolute;
  top: -120px;
  right: -10px;
  z-index: -1;

  width: 420px;
  height: 310px;

  border-radius: 50%;

  pointer-events: none;

  background:
    radial-gradient(
      circle,
      rgba(0, 229, 255, 0.07),
      transparent 70%
    );
}

/* =========================================================
   ENCABEZADO
   ========================================================= */

.file-type-page__toolbar {
  position: relative;

  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;

  min-width: 0;
  padding: 20px;

  overflow: hidden;

  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);

  background:
    linear-gradient(
      145deg,
      rgba(16, 21, 29, 0.98),
      rgba(7, 10, 14, 0.99)
    );
}

.file-type-page__toolbar::before {
  position: absolute;
  top: -1px;
  left: 26px;

  width: 84px;
  height: 1px;

  content: "";

  background: var(--accent);
}

.file-type-page__toolbar::after {
  position: absolute;
  top: -105px;
  right: 100px;

  width: 210px;
  height: 210px;

  border: 1px solid rgba(0, 229, 255, 0.055);
  border-radius: 50%;

  content: "";
}

.file-type-page__heading {
  position: relative;
  z-index: 1;

  display: flex;
  align-items: center;
  gap: 14px;

  min-width: 0;
}

.file-type-page__heading-icon {
  position: relative;

  display: inline-flex;
  align-items: center;
  justify-content: center;

  width: 52px;
  min-width: 52px;
  height: 52px;

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

  color: var(--accent);

  background: var(--accent-soft);
}

.file-type-page__heading-icon::before {
  position: absolute;
  inset: 5px;

  border: 1px solid rgba(0, 229, 255, 0.08);
  border-radius: 8px;

  content: "";
}

.file-type-page__heading-icon > span {
  position: absolute;
  right: -3px;
  bottom: -3px;

  width: 10px;
  height: 10px;

  border: 2px solid #080b10;
  border-radius: 50%;

  background: var(--success);

  animation:
    file-type-pulse
    2s
    ease-in-out
    infinite;
}

.file-type-page__heading-icon svg {
  width: 22px;
  height: 22px;

  stroke-width: 1.8;
}

.file-type-page__heading-copy {
  min-width: 0;
}

.file-type-page__eyebrow {
  display: block;

  margin-bottom: 4px;

  color: var(--accent);

  font-family: var(--font-mono);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.file-type-page__heading h2 {
  margin: 0;

  color: var(--text);

  font-size: 24px;
  font-weight: 750;
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.file-type-page__heading p {
  margin: 6px 0 0;

  color: var(--text-muted);

  font-size: 12px;
  line-height: 1.5;
}

.file-type-page__system-status {
  position: relative;
  z-index: 1;

  display: inline-flex;
  align-items: center;
  gap: 7px;

  min-height: 32px;
  padding: 0 10px;

  border: 1px solid var(--success-border);
  border-radius: var(--radius-xs);

  color: var(--success);

  font-family: var(--font-mono);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;

  background: var(--success-soft);
}

.file-type-page__system-status span {
  width: 6px;
  height: 6px;

  border-radius: 50%;

  background: currentColor;

  animation:
    file-type-pulse
    2s
    ease-in-out
    infinite;
}

/* =========================================================
   RESUMEN
   ========================================================= */

.file-type-page__summary {
  display: grid;
  grid-template-columns:
    repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.file-type-summary-card {
  position: relative;

  display: grid;
  grid-template-columns:
    auto
    auto
    minmax(0, 1fr);
  align-items: center;
  gap: 13px;

  min-width: 0;
  min-height: 110px;
  padding: 17px;

  overflow: hidden;

  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);

  background:
    linear-gradient(
      145deg,
      rgba(16, 21, 29, 0.98),
      rgba(7, 10, 14, 0.99)
    );

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

.file-type-summary-card::before {
  position: absolute;
  top: -58px;
  right: -58px;

  width: 145px;
  height: 145px;

  border: 1px solid rgba(255, 255, 255, 0.035);
  border-radius: 50%;

  content: "";
}

.file-type-summary-card:hover {
  border-color: var(--accent-border);

  background:
    linear-gradient(
      145deg,
      rgba(0, 229, 255, 0.05),
      rgba(7, 10, 14, 0.99)
    );

  transform: translateY(-3px);
}

.file-type-summary-card__index {
  align-self: start;

  color: #46525f;

  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.08em;
}

.file-type-summary-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  width: 45px;
  min-width: 45px;
  height: 45px;

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

  color: var(--accent);

  background: var(--accent-soft);
}

.file-type-summary-card__icon--storage {
  border-color: var(--info-border);

  color: var(--info);

  background: var(--info-soft);
}

.file-type-summary-card__icon--folders {
  border-color: var(--warning-border);

  color: var(--warning);

  background: var(--warning-soft);
}

.file-type-summary-card__icon svg {
  width: 20px;
  height: 20px;

  stroke-width: 1.8;
}

.file-type-summary-card__copy {
  display: flex;
  flex-direction: column;
  gap: 3px;

  min-width: 0;
}

.file-type-summary-card__copy > span {
  color: var(--text-muted);

  font-size: 11px;
  font-weight: 650;
}

.file-type-summary-card__copy strong {
  overflow: hidden;

  color: var(--text);

  font-size: 28px;
  font-weight: 750;
  line-height: 1;
  letter-spacing: -0.05em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.file-type-summary-card__copy small {
  color: var(--text-soft);

  font-family: var(--font-mono);
  font-size: 7px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.file-type-summary-card__line {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;

  height: 1px;

  transform: scaleX(0);
  transform-origin: left;

  background:
    linear-gradient(
      90deg,
      var(--accent),
      transparent
    );

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

.file-type-summary-card:hover .file-type-summary-card__line {
  transform: scaleX(1);
}

/* =========================================================
   PANEL
   ========================================================= */

.file-type-page__panel {
  position: relative;

  min-width: 0;

  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);

  overflow: hidden;

  background:
    linear-gradient(
      145deg,
      rgba(14, 19, 26, 0.98),
      rgba(7, 10, 14, 0.99)
    );
}

.file-type-page__panel::before {
  position: absolute;
  top: -1px;
  left: 28px;
  z-index: 2;

  width: 80px;
  height: 1px;

  content: "";

  background: var(--accent);
}

.file-type-page__panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;

  padding: 17px 18px;

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

.file-type-page__panel-eyebrow {
  display: block;

  margin-bottom: 3px;

  color: var(--text-soft);

  font-family: var(--font-mono);
  font-size: 7px;
  letter-spacing: 0.11em;
}

.file-type-page__panel-header h3 {
  color: var(--text);

  font-size: 15px;
  font-weight: 700;
}

.file-type-page__panel-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;

  color: var(--success);

  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.file-type-page__panel-status span {
  width: 6px;
  height: 6px;

  border-radius: 50%;

  background: currentColor;
}

/* =========================================================
   FILTROS
   ========================================================= */

.file-type-page__filters {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;

  padding: 15px 16px;

  border-bottom: 1px solid var(--line);

  background: rgba(255, 255, 255, 0.012);
}

.file-type-page__filter-field {
  display: flex;
  flex-direction: column;
  gap: 5px;

  min-width: 0;
}

.file-type-page__filter-field > span {
  color: var(--text-soft);

  font-family: var(--font-mono);
  font-size: 7px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.file-type-page__select-wrap {
  display: flex;
  align-items: center;

  min-width: 220px;
  height: 44px;

  overflow: hidden;

  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);

  background: #090d12;

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

.file-type-page__select-wrap:hover {
  border-color: #465260;
}

.file-type-page__select-wrap:focus-within {
  border-color: var(--accent-border);

  background: #091118;
}

.file-type-page__select-wrap > svg {
  width: 17px;
  min-width: 17px;
  height: 17px;
  margin-left: 12px;

  color: var(--text-soft);

  stroke-width: 1.8;
}

.file-type-page__select-wrap:focus-within > svg {
  color: var(--accent);
}

.file-type-page__select {
  width: 100%;
  min-width: 0;
  height: 42px;
  padding: 0 34px 0 10px;

  border: 0;
  outline: 0;

  color: var(--text);

  font-size: 11px;

  background: transparent;
}

.file-type-page__select option {
  color: var(--text);

  background: #0b0f15;
}

.file-type-page__refresh {
  min-width: 118px;
}

.file-type-page__refresh.is-loading svg {
  animation:
    file-type-spin
    0.7s
    linear
    infinite;
}

/* =========================================================
   TABLA
   ========================================================= */

.file-type-page__table-wrap {
  min-width: 0;

  overflow-x: auto;
}

.file-type-page__table-head,
.file-type-row {
  display: grid;
  grid-template-columns:
    minmax(310px, 1fr)
    105px
    190px
    180px
    155px
    105px;
  align-items: center;

  min-width: 1045px;
}

.file-type-page__table-head {
  min-height: 46px;
  padding: 0 15px;

  border-bottom: 1px solid var(--line-strong);

  color: #667382;

  font-family: var(--font-mono);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;

  background: rgba(255, 255, 255, 0.018);
}

.file-type-page__table-head span:last-child {
  text-align: right;
}

.file-type-row {
  min-height: 76px;
  padding: 0 15px;

  border-bottom: 1px solid var(--line);

  background: rgba(7, 10, 14, 0.78);

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

.file-type-row:last-child {
  border-bottom: 0;
}

.file-type-row:hover {
  background: rgba(0, 229, 255, 0.028);
}

.file-type-row__main {
  display: flex;
  align-items: center;
  gap: 11px;

  min-width: 0;
  padding: 0;

  color: inherit;

  text-align: left;

  background: transparent;
}

.file-type-row__icon {
  position: relative;

  display: inline-flex;
  align-items: center;
  justify-content: center;

  width: 44px;
  min-width: 44px;
  height: 44px;

  border: 1px solid var(--line-strong);
  border-radius: 10px;

  color: var(--text-muted);

  background: var(--surface-soft);

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

.file-type-row__main:hover .file-type-row__icon {
  transform: translateY(-2px);
}

.file-type-row__icon::after {
  position: absolute;
  right: -2px;
  bottom: -2px;

  width: 8px;
  height: 8px;

  border: 2px solid #080c11;
  border-radius: 50%;

  content: "";

  background: var(--accent);
}

.file-type-row__icon svg {
  width: 20px;
  height: 20px;

  stroke-width: 1.8;
}

.file-type-row__icon--pdf {
  border-color: var(--danger-border);

  color: var(--danger);

  background: var(--danger-soft);
}

.file-type-row__icon--pdf::after {
  background: var(--danger);
}

.file-type-row__icon--imagen,
.file-type-row__icon--imagenes,
.file-type-row__icon--image,
.file-type-row__icon--images {
  border-color: var(--success-border);

  color: var(--success);

  background: var(--success-soft);
}

.file-type-row__icon--imagen::after,
.file-type-row__icon--imagenes::after,
.file-type-row__icon--image::after,
.file-type-row__icon--images::after {
  background: var(--success);
}

.file-type-row__icon--texto,
.file-type-row__icon--txt {
  border-color: var(--warning-border);

  color: var(--warning);

  background: var(--warning-soft);
}

.file-type-row__icon--texto::after,
.file-type-row__icon--txt::after {
  background: var(--warning);
}

.file-type-row__name {
  display: flex;
  flex-direction: column;
  gap: 3px;

  min-width: 0;
}

.file-type-row__name strong {
  overflow: hidden;

  color: var(--text);

  font-size: 12px;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.file-type-row__name small {
  color: var(--text-soft);

  font-family: var(--font-mono);
  font-size: 7px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.file-type-row__size,
.file-type-row__date,
.file-type-row__user {
  color: var(--text-muted);

  font-size: 10px;
}

.file-type-row__size {
  font-family: var(--font-mono);
  font-size: 9px;
}

.file-type-row__location {
  display: flex;
  align-items: center;
  gap: 7px;

  min-width: 0;
  padding: 0;

  color: var(--text-muted);

  font-size: 10px;
  text-align: left;

  background: transparent;

  transition:
    color var(--transition);
}

.file-type-row__location:hover {
  color: var(--accent);
}

.file-type-row__location svg {
  width: 15px;
  min-width: 15px;
  height: 15px;

  stroke-width: 1.8;
}

.file-type-row__location span {
  overflow: hidden;

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

.file-type-row__actions {
  display: flex;
  justify-content: flex-end;
  gap: 6px;
}

.file-type-row__actions .icon-button {
  width: 35px;
  min-width: 35px;
  height: 35px;
}

.file-type-row__actions .icon-button:first-child:hover:not(:disabled) {
  border-color: var(--info-border);

  color: var(--info);

  background: var(--info-soft);
}

.file-type-row__actions .icon-button:last-child:hover:not(:disabled) {
  border-color: var(--success-border);

  color: var(--success);

  background: var(--success-soft);
}

/* =========================================================
   MINIATURAS
   ========================================================= */

.file-type-row__preview {
  position: relative;

  display: inline-flex;
  flex: 0 0 62px;
  align-items: center;
  justify-content: center;

  width: 62px;
  min-width: 62px;
  height: 50px;

  overflow: hidden;

  border: 1px solid var(--line-strong);
  border-radius: 10px;

  background:
    linear-gradient(
      145deg,
      var(--surface-soft),
      var(--surface)
    );

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

.file-type-row__preview::after {
  position: absolute;
  inset: 0;

  border: 1px solid rgba(255, 255, 255, 0.025);
  border-radius: inherit;

  content: "";
  pointer-events: none;
}

.file-type-row__main:hover .file-type-row__preview {
  border-color: var(--accent-border);

  transform: translateY(-2px);
}

.file-type-row__preview-image {
  display: block;

  width: 100%;
  height: 100%;

  object-fit: cover;
  object-position: center;

  border: 0;

  opacity: 0;

  transform: scale(1.08);

  transition:
    opacity 220ms ease,
    transform 300ms ease;
}

.file-type-row__preview-image[hidden] {
  display: none;
}

.file-type-row__preview.is-loaded .file-type-row__preview-image {
  opacity: 1;

  transform: scale(1);
}

.file-type-row__main:hover .file-type-row__preview-image {
  transform: scale(1.06);
}

.file-type-row__preview-placeholder {
  position: absolute;
  inset: 0;

  display: flex;
  align-items: center;
  justify-content: center;

  color: var(--text-soft);

  background:
    linear-gradient(
      145deg,
      var(--surface-soft),
      var(--surface)
    );
}

.file-type-row__preview-placeholder svg {
  width: 20px;
  height: 20px;

  stroke-width: 1.8;
}

.file-type-row__preview.is-loading
.file-type-row__preview-placeholder svg {
  animation:
    file-type-preview-pulse
    1s
    ease-in-out
    infinite;
}

.file-type-row__preview.is-loaded
.file-type-row__preview-placeholder {
  display: none;
}

.file-type-row__preview.has-error {
  border-color: var(--danger-border);

  background: var(--danger-soft);
}

.file-type-row__preview.has-error
.file-type-row__preview-placeholder {
  display: flex;

  color: var(--danger);

  background: var(--danger-soft);
}

.file-type-row__preview.has-error
.file-type-row__preview-placeholder::after {
  position: absolute;

  width: 25px;
  height: 1px;

  content: "";

  background: currentColor;

  transform: rotate(-45deg);
}

.file-type-row__main:focus-visible
.file-type-row__preview {
  border-color: var(--accent);

  outline:
    2px solid
    rgba(0, 229, 255, 0.25);
  outline-offset: 2px;
}

/* =========================================================
   ESTADOS
   ========================================================= */

.file-type-page__loading,
.file-type-page__empty {
  display: flex;
  align-items: center;
  justify-content: center;

  min-height: 400px;
  padding: 32px;

  text-align: center;
}

.file-type-page__loading {
  gap: 13px;

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

.file-type-page__loading > div {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}

.file-type-page__loading strong {
  color: var(--text);

  font-size: 11px;
}

.file-type-page__loading span {
  font-size: 9px;
}

.file-type-page__spinner {
  width: 24px;
  height: 24px;

  border: 2px solid var(--line);
  border-top-color: var(--accent);
  border-radius: 50%;

  animation:
    file-type-spin
    0.7s
    linear
    infinite;
}

.file-type-page__empty {
  flex-direction: column;
}

.file-type-page__empty-icon {
  position: relative;

  display: inline-flex;
  align-items: center;
  justify-content: center;

  width: 68px;
  height: 68px;

  border: 1px solid var(--accent-border);
  border-radius: 15px;

  color: var(--accent);

  background: var(--accent-soft);
}

.file-type-page__empty-icon > span {
  position: absolute;
  right: -3px;
  bottom: -3px;

  width: 10px;
  height: 10px;

  border: 2px solid #080c11;
  border-radius: 50%;

  background: var(--success);
}

.file-type-page__empty-icon svg {
  width: 29px;
  height: 29px;

  stroke-width: 1.8;
}

.file-type-page__empty-code {
  margin-top: 18px;

  color: var(--text-soft);

  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.1em;
}

.file-type-page__empty h3 {
  margin: 8px 0 0;

  color: var(--text);

  font-size: 21px;
  letter-spacing: -0.03em;
}

.file-type-page__empty p {
  max-width: 430px;
  margin: 7px 0 19px;

  color: var(--text-muted);

  font-size: 11px;
  line-height: 1.55;
}

/* =========================================================
   PAGINACIÓN
   ========================================================= */

.file-type-page__pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;

  padding: 13px 16px;

  border-top: 1px solid var(--line-strong);

  color: var(--text-muted);

  background: rgba(255, 255, 255, 0.012);
}

.file-type-page__pagination-info {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.file-type-page__pagination-info > span {
  width: 6px;
  height: 6px;

  border-radius: 50%;

  background: var(--accent);
}

.file-type-page__pagination-info strong {
  font-size: 10px;
  font-weight: 600;
}

.file-type-page__pagination-actions {
  display: flex;
  align-items: center;
  gap: 9px;
}

.file-type-page__pagination-actions .button {
  min-height: 35px;
  padding: 0 11px;

  font-size: 10px;
}

.file-type-page__pagination-actions svg {
  width: 15px;
  height: 15px;
}

.file-type-page__pagination-label {
  min-width: 110px;

  color: var(--text-soft);

  font-family: var(--font-mono);
  font-size: 8px;
  text-align: center;
  letter-spacing: 0.06em;
}

/* =========================================================
   ANIMACIONES
   ========================================================= */

@keyframes file-type-spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes file-type-pulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.35;
    transform: scale(0.7);
  }
}

@keyframes file-type-preview-pulse {
  0%,
  100% {
    opacity: 0.3;
    transform: scale(0.9);
  }

  50% {
    opacity: 1;
    transform: scale(1);
  }
}

/* =========================================================
   RESPONSIVE
   ========================================================= */

@media (max-width: 900px) {
  .file-type-page__summary {
    grid-template-columns: 1fr;
  }

  .file-type-summary-card {
    min-height: 100px;
  }
}

@media (max-width: 760px) {
  .file-type-page__toolbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .file-type-page__system-status {
    align-self: flex-start;
  }

  .file-type-page__filters {
    align-items: stretch;
    flex-direction: column;
  }

  .file-type-page__filter-field,
  .file-type-page__select-wrap {
    width: 100%;
  }

  .file-type-page__refresh {
    width: 100%;
  }

  .file-type-page__pagination {
    align-items: stretch;
    flex-direction: column;
  }

  .file-type-page__pagination-actions {
    justify-content: space-between;
  }
}

@media (max-width: 520px) {
  .file-type-page {
    gap: 14px;
  }

  .file-type-page__toolbar {
    padding: 16px;
  }

  .file-type-page__heading {
    align-items: flex-start;
  }

  .file-type-page__heading-icon {
    width: 46px;
    min-width: 46px;
    height: 46px;
  }

  .file-type-page__heading h2 {
    font-size: 21px;
  }

  .file-type-page__heading p {
    font-size: 11px;
  }

  .file-type-page__panel-header {
    padding: 15px;
  }

  .file-type-page__panel-status {
    display: none;
  }

  .file-type-page__filters {
    padding: 12px;
  }

  .file-type-summary-card {
    padding: 15px;
  }

  .file-type-summary-card__icon {
    width: 42px;
    min-width: 42px;
    height: 42px;
  }

  .file-type-summary-card__copy strong {
    font-size: 25px;
  }

  .file-type-page__pagination-actions .button {
    width: 38px;
    min-width: 38px;
    padding: 0;
  }

  .file-type-page__pagination-actions .button span {
    display: none;
  }

  .file-type-page__pagination-label {
    min-width: 94px;
  }

  .file-type-row__preview {
    flex-basis: 54px;

    width: 54px;
    min-width: 54px;
    height: 46px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .file-type-page__heading-icon > span,
  .file-type-page__system-status span,
  .file-type-page__spinner,
  .file-type-page__refresh.is-loading svg,
  .file-type-row__preview.is-loading
  .file-type-row__preview-placeholder svg {
    animation: none;
  }

  .file-type-summary-card,
  .file-type-summary-card__line,
  .file-type-row,
  .file-type-row__icon,
  .file-type-row__preview,
  .file-type-row__preview-image {
    transition: none;
  }
}