让界面显得昂贵的按钮、开关与反馈
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让产品显得完成度高的小东西：磁吸按钮、霓虹开关、发光输入框、描边勾选与状态药丸。
Card with a radial glow that tracks the cursor plus a 1px gradient border-light that follows the pointer.
On hover, each letter rolls up out of an overflow mask while a gradient copy rolls in from below, staggered.
Buttons and their labels lean toward the cursor with different strength factors, then spring back on leave.
Three data cards stacked that fan open with rotation on hover; click one to spring it to the front.
A gradient tooltip that springs toward the cursor position with lerp smoothing and an arrow caret.
Three gradient bars that spring into an X with rotation — the classic menu toggle, pure CSS.
Gradient initial circles overlapping in a stack that spreads apart on hover and lifts per avatar.
Toggle like with a springy heart pop and ten particle glyphs flying out in random directions.
The word MOTIONVAULT splits into per-letter spans that ride a looping spring wave and pop on hover.
An 8×8 tile grid: hovered cell ignites with glow, its eight neighbors light warm, rest fades to glass.
Five stars with hover preview, spring pop on fill and locked-in labels from Terrible to Legendary.
A filled-track slider whose violet→fuchsia fill follows the value, with a glowing white thumb.