/* CMGForge shared interaction layer - loaded by standalone tool pages. */
:root {
  --forge-motion-fast: 220ms;
  --forge-motion-enter: 360ms;
  --forge-ease: cubic-bezier(0.16, 1, 0.3, 1);
}

.forge-enhanced-button {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: 44px;
  transition:
    color var(--forge-motion-fast) ease-out,
    background-color var(--forge-motion-fast) ease-out,
    border-color var(--forge-motion-fast) ease-out,
    transform 280ms var(--forge-ease),
    box-shadow 280ms ease-out !important;
}
.forge-enhanced-button:not(:disabled):hover,
.forge-enhanced-button:not(:disabled):focus-visible { transform: translateY(-2px); }
.forge-enhanced-button:not(:disabled):active,
.forge-enhanced-button.forge-pressed { transform: translateY(0) scale(0.97); }
.forge-enhanced-button svg,
.forge-enhanced-button [class*='icon'] { transition: transform 280ms var(--forge-ease); }
.forge-enhanced-button:not(:disabled):hover svg,
.forge-enhanced-button:not(:disabled):focus-visible svg { transform: translateX(2px); }
.forge-action-primary:not(:disabled):hover,
.forge-action-primary:not(:disabled):focus-visible {
  border-color: var(--accent, currentColor) !important;
  box-shadow: 0 0.7rem 1.6rem oklch(8% 0.02 260 / 0.18);
}
.forge-enhanced-button[aria-busy='true'] { cursor: wait; }
.forge-enhanced-button[aria-busy='true']::after {
  content: '';
  position: absolute;
  inset: auto auto 0 0;
  width: 28%;
  height: 3px;
  background: currentColor;
  animation: forge-button-busy 1.1s var(--forge-ease) infinite;
}
@keyframes forge-button-busy { from { transform: translateX(-120%); } to { transform: translateX(460%); } }

.forge-dropzone {
  position: relative;
  outline: none;
  transition: border-color var(--forge-motion-fast) ease-out, background-color var(--forge-motion-fast) ease-out, transform 280ms var(--forge-ease) !important;
}
.forge-dropzone:focus-visible { outline: 2px solid var(--accent, currentColor); outline-offset: 3px; }
.forge-dropzone.forge-drag-active {
  border-color: var(--accent, currentColor) !important;
  background-color: var(--accent-lo, var(--bg-2, transparent)) !important;
  transform: scale(1.008);
}
.forge-dropzone.forge-drag-active::after {
  content: 'RELEASE TO ADD FILES';
  position: absolute;
  inset: 0;
  z-index: 10;
  display: grid;
  place-items: center;
  padding: 1rem;
  background: var(--bg-2, Canvas);
  color: var(--accent, currentColor);
  border: 1px solid var(--accent, currentColor);
  font: 700 0.8rem var(--font-ui, sans-serif);
  letter-spacing: 0.12em;
  text-align: center;
}
.forge-dropzone.forge-drop-success { border-color: var(--green, oklch(58% 0.17 145)) !important; }

.forge-tooltip {
  position: fixed;
  z-index: 10000;
  width: max-content;
  max-width: min(18rem, calc(100vw - 1.5rem));
  padding: 0.65rem 0.75rem;
  background: var(--bg-2, Canvas);
  border: 1px solid var(--border, currentColor);
  color: var(--text, CanvasText);
  box-shadow: 0 0.8rem 2rem oklch(7% 0.015 260 / 0.22);
  font: 0.75rem/1.5 var(--font-mono, monospace);
  pointer-events: none;
  animation: forge-layer-in 200ms var(--forge-ease) both;
}

.forge-context-menu {
  position: fixed;
  z-index: 10001;
  width: min(14rem, calc(100vw - 1.5rem));
  padding: 0.35rem;
  background: var(--bg-2, Canvas);
  border: 1px solid var(--border, currentColor);
  color: var(--text, CanvasText);
  box-shadow: 0 1rem 2.5rem oklch(7% 0.015 260 / 0.26);
  animation: forge-layer-in 200ms var(--forge-ease) both;
}
.forge-context-menu button {
  width: 100%;
  min-height: 42px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.5rem 0.65rem;
  border: 0 !important;
  background: transparent !important;
  color: var(--text-2, CanvasText) !important;
  font: 0.75rem var(--font-mono, monospace) !important;
  text-align: left;
  cursor: pointer;
}
.forge-context-menu button:hover,
.forge-context-menu button:focus-visible { color: var(--text, CanvasText) !important; background: var(--accent-lo, transparent) !important; outline-offset: -2px; transform: none !important; }
.forge-context-menu button.is-danger { color: var(--red, oklch(58% 0.2 25)) !important; }
.forge-context-menu kbd { color: var(--text-2, CanvasText); font: 0.65rem var(--font-mono, monospace); }
.forge-context-separator { height: 1px; margin: 0.3rem 0.5rem; background: var(--border, currentColor); }

.forge-toast {
  position: fixed;
  z-index: 10002;
  right: 1rem;
  bottom: 1rem;
  max-width: min(22rem, calc(100vw - 2rem));
  padding: 0.75rem 0.9rem;
  background: var(--bg-2, Canvas);
  border: 1px solid var(--accent, currentColor);
  color: var(--text, CanvasText);
  font: 0.75rem var(--font-mono, monospace);
  animation: forge-toast-in 280ms var(--forge-ease) both;
}

.forge-page-ready main,
.forge-page-ready .app,
.forge-page-ready .app-shell,
.forge-page-ready .workspace {
  animation: forge-page-in 560ms var(--forge-ease) both;
}

@keyframes forge-layer-in { from { opacity: 0; transform: translateY(-0.25rem) scale(0.98); } to { opacity: 1; transform: none; } }
@keyframes forge-toast-in { from { opacity: 0; transform: translateY(0.75rem); } to { opacity: 1; transform: none; } }
@keyframes forge-page-in { from { opacity: 0; transform: translateY(0.5rem); } to { opacity: 1; transform: none; } }

@media (max-width: 560px) {
  .forge-context-menu { inset: auto 0.75rem 0.75rem !important; width: auto; }
}

@media (prefers-reduced-motion: reduce) {
  .forge-enhanced-button,
  .forge-dropzone,
  .forge-tooltip,
  .forge-context-menu,
  .forge-toast,
  .forge-page-ready main,
  .forge-page-ready .app,
  .forge-page-ready .app-shell,
  .forge-page-ready .workspace { animation: none !important; transition-duration: 0.01ms !important; transform: none !important; }
}