Changed the behavior of the 'more' bar into something less annoying, and re-did the entire project grid component chain.

styles/more-section.css

@@ -1,18 +1,191 @@
+/* ------------------------------------------------------------------ *
+ *  Profile "more" threshold
+ *
+ *  A full-bleed rule sits at the vertical centre of the handle. Everything
+ *  below it is tinted -- darker in light mode, lighter in dark mode -- so the
+ *  page reads as having a boundary you can cross. Crossing it reveals the
+ *  remaining sections in one motion.
+ * ------------------------------------------------------------------ */
 
-.drop-handle {
-    width: 100%;
-    height: 2em;
-    display: flex;
-    gap: 12;
-    margin: 0 0 40px 0;
-    flex-wrap: wrap;
-    justify-content: center;
-    align-items: center;
-    align-content: center;
-    border-radius: var(--radius-md);
-    transition: all 0.3s ease;
-    position: relative;
-    border: 1px solid var(--border);
-    bottom:  0px;
-    background-color: var(--bg-raised);
-}
+.threshold {
+  position: relative;
+  /* The rule is the vertical centre of this box, so the box is the hit area. */
+  width: 100%;
+  height: 4em;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  margin: 0 0 8px 0;
+  border: 0;
+  padding: 0;
+  background: none;
+  font: inherit;
+  color: inherit;
+  cursor: pointer;
+  -webkit-tap-highlight-color: transparent;
+}
+
+.threshold:focus-visible {
+  outline: none;
+}
+
+/* The tint itself is painted as the root background (see globals.css) -- an
+   element tall enough to cover the rest of the page would extend the
+   document's scrollable area. ProfileMore only publishes the line's position
+   as `--threshold-y`. */
+
+/* The rule itself. */
+.threshold-rule {
+  position: absolute;
+  top: 50%;
+  left: 0;
+  width: 100%;
+  height: 1px;
+  pointer-events: none;
+  transform: translateY(-0.5px);
+  background: linear-gradient(
+    to right,
+    transparent 0%,
+    var(--border) 12%,
+    var(--border-strong) 50%,
+    var(--border) 88%,
+    transparent 100%
+  );
+  transition: background var(--duration-slow) var(--ease-in-out);
+}
+
+.threshold[data-armed="true"] .threshold-rule {
+  background: linear-gradient(
+    to right,
+    transparent 0%,
+    var(--accent-bg) 6%,
+    var(--accent) 50%,
+    var(--accent-bg) 94%,
+    transparent 100%
+  );
+}
+
+/* A soft glow that blooms out of the centre when the threshold is armed. */
+.threshold-glow {
+  position: absolute;
+  top: 50%;
+  left: 50%;
+  width: 60%;
+  height: 120px;
+  pointer-events: none;
+  transform: translate(-50%, -50%) scaleX(0.3);
+  opacity: 0;
+  background: radial-gradient(
+    ellipse at center,
+    var(--accent-bg) 0%,
+    transparent 70%
+  );
+  transition:
+    opacity var(--duration-slow) var(--ease-out),
+    transform var(--duration-slow) var(--ease-out);
+}
+
+.threshold[data-armed="true"] .threshold-glow {
+  opacity: 1;
+  transform: translate(-50%, -50%) scaleX(1);
+}
+
+/* The label pill. The rule passes behind it. */
+.threshold-label {
+  position: relative;
+  z-index: 1;
+  display: inline-flex;
+  align-items: center;
+  gap: 8px;
+  padding: 6px 16px;
+  border: 1px solid var(--border);
+  border-radius: 999px;
+  background: var(--bg);
+  font-family: var(--mono);
+  font-size: var(--text-xs);
+  letter-spacing: 0.08em;
+  text-transform: uppercase;
+  color: var(--muted);
+  white-space: nowrap;
+  transition:
+    color var(--duration-normal) var(--ease-in-out),
+    border-color var(--duration-normal) var(--ease-in-out),
+    background var(--duration-normal) var(--ease-in-out),
+    transform var(--duration-slow) var(--ease-out);
+}
+
+/* Move the focus ring onto the pill -- the button itself is a full-width band. */
+.threshold:focus-visible .threshold-label {
+  outline: 2px solid var(--accent);
+  outline-offset: 3px;
+}
+
+.threshold[data-armed="true"] .threshold-label {
+  color: var(--accent);
+  border-color: var(--accent);
+  background: var(--bg-raised);
+  transform: translateY(3px);
+}
+
+.threshold-chevron {
+  width: 11px;
+  height: 11px;
+  flex-shrink: 0;
+  transition: transform var(--duration-slow) var(--ease-out);
+}
+
+.threshold[data-armed="true"] .threshold-chevron {
+  transform: translateY(2px);
+}
+
+.threshold[data-open="true"] .threshold-chevron {
+  transform: rotate(180deg);
+}
+
+/* ---- the reveal ---- */
+
+/* 0fr -> 1fr is the animatable stand-in for height:auto, so the sections can
+   size themselves to their real content without any JS measurement. */
+.more-reveal {
+  display: grid;
+  grid-template-rows: 0fr;
+  transition: grid-template-rows 700ms var(--ease-out);
+}
+
+.more-reveal[data-open="true"] {
+  grid-template-rows: 1fr;
+}
+
+.more-reveal > .more-reveal-inner {
+  overflow: hidden;
+  min-height: 0;
+}
+
+.more-section {
+  opacity: 0;
+  transform: translateY(14px);
+  transition:
+    opacity 500ms var(--ease-out),
+    transform 500ms var(--ease-out);
+}
+
+.more-reveal[data-open="true"] .more-section {
+  opacity: 1;
+  transform: translateY(0);
+}
+
+@media (prefers-reduced-motion: reduce) {
+  .more-reveal,
+  .more-section,
+  .threshold-glow,
+  .threshold-label,
+  .threshold-chevron,
+  .threshold-rule {
+    transition-duration: 1ms !important;
+  }
+
+  .more-section {
+    transition-delay: 0ms !important;
+    transform: none;
+  }
+}