/* transitions.css
 * ─────────────────────────────────────────────────────────────────────────────
 * These classes are parsed by dom-to-pptx to generate native PowerPoint slide
 * transitions. Apply them to your slide container elements.
 *
 * Usage:
 *   <div class="slide slide-transition-push transition-dir-u transition-dur-1500">
 *     ...slide content...
 *   </div>
 *
 * Modifier classes (combine with any transition below):
 *   transition-dir-{u|d|l|r|ld|rd|lu|ru|horz|vert|in|out}  → direction
 *   transition-orient-{horz|vert}                           → orientation (split, blinds)
 *   transition-pattern-{hexagon|diamond|rectangle}          → pattern (glitter, checker)
 *   transition-spokes-{1|2|3|4|8}                           → spokes count (wheel)
 *   transition-dur-{ms}                                     → duration in ms (e.g. 1500)
 * ─────────────────────────────────────────────────────────────────────────────
 */

/* ── Classic Native P: Transitions ─────────────────────────────────────────── */
.slide-transition-fade {
} /* Simple crossfade */
.slide-transition-cut {
} /* Instant cut, no animation */
.slide-transition-push {
} /* Push slide in from direction (use transition-dir-*) */
.slide-transition-wipe {
} /* Wipe in from direction (use transition-dir-*) */
.slide-transition-pull {
} /* Pull/cover effect (use transition-dir-*) */
.slide-transition-split {
} /* Split from center (use transition-orient-* + transition-dir-in/out) */
.slide-transition-strips {
} /* Diagonal strips (use transition-dir-ld|rd|lu|ru) */
.slide-transition-dissolve {
} /* Pixel dissolve */
.slide-transition-checker {
} /* Checkerboard pattern (use transition-dir-horz|vert) */
.slide-transition-randomBar {
} /* Random bars (use transition-dir-horz|vert) */
.slide-transition-circle {
} /* Circle/iris wipe */
.slide-transition-comb {
} /* Comb teeth (use transition-dir-vert for vertical) */
.slide-transition-wheel {
} /* Spinning wheel (use transition-spokes-1|2|3|4|8) */
.slide-transition-newsflash {
} /* Newsflash zoom */
.slide-transition-blinds {
} /* Venetian blinds (use transition-dir-horz|vert) */
.slide-transition-flash {
} /* Flash white */
.slide-transition-reveal {
} /* Reveal/uncover (use transition-dir-*) */
.slide-transition-zoom {
} /* Zoom in/out (use transition-dir-in|out) */
.slide-transition-cover {
} /* Cover from direction (use transition-dir-*) */
.slide-transition-uncover {
} /* Uncover from direction (use transition-dir-*) */

/* ── P14 (PowerPoint 2010+) Transitions ─────────────────────────────────────── */
.slide-transition-honeycomb {
} /* Honeycomb tiles */
.slide-transition-ripple {
} /* Ripple effect */
.slide-transition-glitter {
} /* Glitter (use transition-pattern-hexagon|diamond) */
.slide-transition-vortex {
} /* Vortex spin (use transition-dir-l|r|u|d) */
.slide-transition-shred {
} /* Shred (use transition-pattern-rectangle for rect) */
.slide-transition-shred-in {
} /* Shred, pieces fly in */
.slide-transition-shred-out {
} /* Shred, pieces fly out */
.slide-transition-shred-rect-in {
} /* Rectangle shred, pieces fly in */
.slide-transition-shred-rect-out {
} /* Rectangle shred, pieces fly out */
.slide-transition-switch {
} /* Switch/page turn (use transition-dir-l|r) */
.slide-transition-flip {
} /* Flip like a card (use transition-dir-l|r) */
.slide-transition-gallery {
} /* Gallery slide (use transition-dir-l|r) */
.slide-transition-conveyor {
} /* Conveyor belt (use transition-dir-l|r) */
.slide-transition-prism {
} /* Prism light refraction (use transition-dir-l|r|u|d) */
.slide-transition-prism-inverted {
} /* Prism, reversed */
.slide-transition-prism-inverted-r {
} /* Prism inverted, right direction */
.slide-transition-prism-inverted-u {
} /* Prism inverted, up direction */
.slide-transition-prism-inverted-d {
} /* Prism inverted, down direction */
.slide-transition-warp {
} /* Warp (use transition-dir-in|out) */
.slide-transition-doors {
} /* Doors open/close (use transition-dir-horz|vert) */
.slide-transition-window {
} /* Window (use transition-dir-horz|vert) */
.slide-transition-ferris {
} /* Ferris wheel (use transition-dir-l|r) */
.slide-transition-flythrough {
} /* Fly through (use transition-dir-l|r) */

/* ── P15 (PowerPoint 2013+) Preset Transitions ──────────────────────────────── */
/* Note: Directional variants of P15 transitions are separate named classes,
   because they use invX="1" internally, not a standard dir attribute. */
.slide-transition-wind-left {
} /* Wind blow from left */
.slide-transition-wind-right {
} /* Wind blow from right (mirrored) */
.slide-transition-airplane-left {
} /* Paper airplane from left */
.slide-transition-airplane-right {
} /* Paper airplane from right (mirrored) */
.slide-transition-origami-left {
} /* Origami fold from left */
.slide-transition-origami-right {
} /* Origami fold from right (mirrored) */
.slide-transition-fallover-left {
} /* Fall over from left */
.slide-transition-fallover-right {
} /* Fall over from right (mirrored) */
.slide-transition-drape-left {
} /* Curtain drape from left */
.slide-transition-drape-right {
} /* Curtain drape from right (mirrored) */
.slide-transition-prestige {
} /* Prestige roll-down */
.slide-transition-fracture {
} /* Fracture shatter */
.slide-transition-crush {
} /* Crush collapse */
.slide-transition-pagecurldouble {
} /* Double page curl from left */
.slide-transition-pagecurldouble-r {
} /* Double page curl from right */
.slide-transition-pagecurlsingle {
} /* Single page curl from left */
.slide-transition-pagecurlsingle-r {
} /* Single page curl from right */
.slide-transition-curtains {
} /* Curtain reveal */
.slide-transition-peelOff {
} /* Peel off corner */