/* ForgePDF shared polish
   Brand / original UI = red
   New UI only (file chips) = emerald green
*/

:root {
  --forge-red: #e5322d;
  --forge-red-dark: #c8231e;
  --forge-red-deeper: #c41e1a;
  --forge-red-shadow: 0 10px 40px -12px rgba(229, 50, 45, 0.45);
  /* new accents only */
  --forge-new: #059669;
  --forge-new-soft: #ecfdf5;
  --forge-new-border: #a7f3d0;
}

/* Primary buttons — original red brand */
.ilove-btn {
  background: linear-gradient(135deg, #e5322d 0%, #c8231e 100%);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  letter-spacing: -0.01em;
  border: none;
  position: relative;
  overflow: hidden;
  color: #fff;
}
.ilove-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,0.15) 0%, transparent 50%);
  pointer-events: none;
}
.ilove-btn:hover {
  background: linear-gradient(135deg, #ef3a35 0%, #b01b16 100%);
  transform: translateY(-3px);
  box-shadow: var(--forge-red-shadow);
}
.ilove-btn:active {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px -8px rgba(229, 50, 45, 0.4);
}
.ilove-btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.forge-action-btn {
  background: linear-gradient(135deg, #e5322d 0%, #c8231e 100%);
  color: #fff;
  font-weight: 800;
  border-radius: 1rem;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 8px 24px -8px rgba(229, 50, 45, 0.4);
  border: none;
}
.forge-action-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, #ef3a35 0%, #b01b16 100%);
  transform: translateY(-2px);
  box-shadow: var(--forge-red-shadow);
}
.forge-action-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

/* ===== NEW UI: elegant file chips (green accent) ===== */
.file-chip {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 0.875rem;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.file-chip:hover {
  border-color: var(--forge-new-border);
  box-shadow: 0 2px 8px -2px rgba(5, 150, 105, 0.12);
}
.file-chip-badge {
  flex-shrink: 0;
  min-width: 3.25rem;
  height: 1.625rem;
  padding: 0 0.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  background: linear-gradient(135deg, #ecfdf5, #d1fae5);
  color: #059669;
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  border: 1px solid #a7f3d0;
}
.file-chip-name {
  flex: 1;
  min-width: 0;
  font-size: 0.8125rem;
  font-weight: 600;
  color: #1e293b;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.file-chip-size {
  flex-shrink: 0;
  font-size: 0.6875rem;
  font-weight: 500;
  color: #94a3b8;
  background: #f8fafc;
  padding: 0.2rem 0.5rem;
  border-radius: 0.375rem;
}

.tool-card {
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.tool-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px -12px rgba(15, 23, 42, 0.12);
  border-color: #fda4af;
}

.forge-drop-hint {
  font-size: 0.75rem;
  font-weight: 600;
  color: #94a3b8;
}


/* Download chips (same look as File 1 / File 2) */
a.file-chip {
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}
a.file-chip:hover {
  border-color: var(--forge-new-border);
  box-shadow: 0 2px 8px -2px rgba(5, 150, 105, 0.12);
}