.sfi-wrap {
  width: 100%;
  max-width: none;
}

.sfi-toolbar {
  display: grid;
  gap: 12px;
  margin: 8px 0 20px;
  width: 100%;
}

.sfi-intro {
  font-size: 0.96rem;
  line-height: 1.65;
  color: #d7e7f5;
  margin: 0;
  max-width: none;
}

.sfi-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  width: 100%;
}

.sfi-chip {
  appearance: none;
  border: 1px solid rgba(120,190,255,.22);
  background: rgba(7,20,38,.72);
  color: #ffffff !important;
  padding: 12px 22px;
  border-radius: 999px;
  font-size: .95rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all .18s ease;
}

.sfi-chip:hover,
.sfi-chip:focus,
.sfi-chip:focus-visible,
.sfi-chip:active {
  color: #ffffff !important;
  border-color: rgba(120,210,255,.48);
  background: rgba(10,28,52,.9);
  box-shadow: 0 0 0 1px rgba(90,200,255,.10) inset, 0 0 18px rgba(30,150,255,.10);
  outline: none;
}

.sfi-chip.is-active {
  color: #ffffff !important;
  background: linear-gradient(180deg, rgba(74,180,255,.28), rgba(40,120,190,.24));
  border-color: rgba(100,210,255,.55);
  box-shadow: 0 0 0 1px rgba(90,210,255,.18) inset, 0 0 24px rgba(40,170,255,.16);
}

/* EXACTLY 3 COLUMNS ON DESKTOP */
.sfi-wrap .sfi-grid {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

.sfi-wrap .sfi-grid .sfi-card {
  width: 100% !important;
  margin: 0 !important;
  min-width: 0 !important;
  flex: 0 0 auto !important;
}

.sfi-card {
  border: 1px solid rgba(157, 178, 200, 0.22);
  border-radius: 16px;
  padding: 18px;
  background: #06111f;
  color: #eef7ff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  cursor: pointer;
  text-align: left;
  width: 100%;
  min-height: 120px;
  transition:
    border-color 0.18s ease,
    box-shadow 0.18s ease,
    transform 0.18s ease;
}

.sfi-card:hover,
.sfi-card:focus-visible {
  border-color: rgba(89, 215, 255, 0.35);
  box-shadow: 0 0 0 1px rgba(89, 215, 255, 0.15);
  transform: translateY(-1px);
  outline: none;
}

.sfi-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.sfi-swatch {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  flex: 0 0 34px;
  background: #081726;
}

.sfi-title {
  font-size: 1.08rem;
  font-weight: 600;
  line-height: 1.25;
  margin: 0;
  color: #eef7ff;
}

.sfi-meta {
  font-size: 0.96rem;
  color: #dbe8f4;
  margin: 0;
}

.sfi-empty,
.sfi-error {
  padding: 12px 14px;
  border-radius: 10px;
  background: #081726;
  color: #eef7ff;
  border: 1px solid rgba(157, 178, 200, 0.2);
}

.sfi-card[hidden] {
  display: none !important;
}

html.sfi-lightbox-open,
body.sfi-lightbox-open {
  background: #020814 !important;
}

.sfi-page-modal {
  position: fixed;
  inset: 0;
  z-index: 2147483000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(2, 8, 18, 0.82);
  -webkit-backdrop-filter: none !important;
  backdrop-filter: none !important;
  filter: none !important;
}

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

.sfi-page-dialog {
  position: relative;
  width: min(620px, calc(100vw - 32px));
  max-height: min(85dvh, 820px);
  background: linear-gradient(180deg, rgba(5, 18, 35, 0.98), rgba(4, 12, 24, 0.98));
  border: 1px solid rgba(112, 167, 206, 0.26);
  border-radius: 24px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.sfi-page-dialog-top {
  display: flex;
  justify-content: flex-end;
  padding: 14px 14px 0 14px;
  flex: 0 0 auto;
}

.sfi-page-close {
  appearance: none;
  border: 1px solid rgba(157,178,200,.22);
  background: #081726;
  color: #ffffff !important;
  -webkit-text-fill-color: #ffffff !important;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  cursor: pointer;
  font-size: 1.2rem;
  font-weight: 700;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all .18s ease;
}

.sfi-page-close:hover,
.sfi-page-close:focus,
.sfi-page-close:focus-visible,
.sfi-page-close:active {
  color: #ffffff !important;
  -webkit-text-fill-color: #ffffff !important;
  background: #0b1d2f;
  border-color: rgba(120,200,255,.40);
  box-shadow: 0 0 0 1px rgba(90,210,255,.12) inset, 0 0 18px rgba(40,170,255,.10);
  outline: none;
}

.sfi-page-body {
  padding: 10px 24px 24px;
  display: grid;
  gap: 18px;
  overflow: auto;
  flex: 1 1 auto;
  min-height: 0;
}

.sfi-page-swatch {
  width: min(240px, 56vw);
  aspect-ratio: 1 / 1;
  border-radius: 30px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: #081726;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.04),
    0 10px 30px rgba(0, 0, 0, 0.22);
}

.sfi-page-title {
  margin: 0;
  font-size: 1.55rem;
  line-height: 1.12;
  color: #eef7ff;
}

.sfi-page-material {
  margin: 4px 0 0;
  font-size: 1rem;
  color: #c7d8e8;
}

.sfi-page-copy {
  display: grid;
  gap: 16px;
  margin-top: 14px;
}

.sfi-page-section h4 {
  margin: 0 0 6px;
  font-size: 0.92rem;
  color: #59d7ff;
  letter-spacing: 0.02em;
}

.sfi-page-section p {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.68;
  color: #d7e7f5;
}

.sfi-meta-secondary {
  margin-top: 4px;
  opacity: 0.9;
  font-size: 0.92rem;
}

.sfi-page-vendor,
.sfi-page-remaining,
.sfi-page-used {
  margin: 6px 0 0;
}

.sfi-page-stats {
  margin: 10px 0 0;
}

.sfi-meta-secondary {
  margin-top: 4px;
  opacity: 0.9;
  font-size: 0.92rem;
}

.sfi-page-vendor,
.sfi-page-remaining,
.sfi-page-used {
  margin: 6px 0 0;
}

.sfi-page-stats {
  margin: 10px 0 0;
}

.sfi-meta-secondary {
  margin-top: 4px;
  opacity: 0.9;
  font-size: 0.92rem;
}

.sfi-page-vendor,
.sfi-page-spoolcount,
.sfi-page-remaining,
.sfi-page-used {
  margin: 6px 0 0;
}

.sfi-page-stats {
  margin: 10px 0 0;
}

@media (max-width: 900px) {
  .sfi-wrap .sfi-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 640px) {
  .sfi-toolbar {
    margin: 6px 0 18px;
  }

  .sfi-filters {
    gap: 8px;
  }

  .sfi-chip {
    padding: 9px 12px;
    font-size: 0.85rem;
  }

  .sfi-wrap .sfi-grid {
    grid-template-columns: 1fr !important;
    gap: 14px !important;
    margin-top: 16px;
  }

  .sfi-card {
    min-height: 108px;
    padding: 16px;
  }

  .sfi-page-modal {
    padding: 12px;
  }

  .sfi-page-dialog {
    width: min(100%, calc(100vw - 24px));
    max-height: calc(100dvh - 24px);
    border-radius: 20px;
  }

  .sfi-page-body {
    padding: 8px 18px 18px;
  }

  .sfi-page-swatch {
    width: 100%;
    max-width: 220px;
  }
}