Aura Inverted Button - Free UI Component

Primary Background #ffffff

Primary Text #000000

Button Label Invert Colors

Rounding (px) 4

Vertical Padding (rem) 0.8

Horizontal Padding (rem) 2.2

Font Size (rem) 1

Aura Inverted Button

A high-impact, high-contrast button that swaps its foreground and background colors on hover. Features a clean architectural aesthetic with rapid kinetic transitions.

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Inverted Color Button</title>
    <link rel="preconnect" href="https://fonts.googleapis.com">
    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
    <link href="https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@500;600;700;800&display=swap" rel="stylesheet">
    <style>
        /* -- Variables ------------------------------------------------- */
        :root {
            --bg: {{primaryColor}};             /* Primary Fill */
            --text: {{textColor}};               /* Primary Text */
            --radius: {{borderRadius}}px;        /* Corner Rounding */
            --v-pad: {{vPadding}}rem;            /* Vertical Tightness */
            --h-pad: {{hPadding}}rem;            /* Horizontal Space */
            --font-size: {{fontSize}}rem;        /* Typography Size */
            --page-bg: #0f172a;
        }

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
            font-family: 'Plus Jakarta Sans', sans-serif;
            background-color: var(--page-bg);
            display: flex;
            align-items: center;
            justify-content: center;
            min-height: 100vh;
        }

/* -- Button Implementation --------------------------------------- */
        .btn-inverted {
            position: relative;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: var(--v-pad) var(--h-pad);
            font-size: var(--font-size);
            font-weight: 800;
            color: var(--text);
            background: var(--bg);
            border: 2px solid var(--bg);
            border-radius: var(--radius);
            cursor: pointer;
            text-decoration: none;
            transition: all 0.4s cubic-bezier(0.85, 0, 0.15, 1);
            letter-spacing: 0.02em;
            text-transform: uppercase;
            outline: none;
            overflow: hidden;
            z-index: 1;
        }

/* Hover Dynamics */
        .btn-inverted:hover {
            color: var(--bg);
            background: transparent;
            border-color: var(--text);
        }

/* Kinetic Text Flip (Using pseudo-element for seamless swap) */
        .btn-inverted::before {
            content: '';
            position: absolute;
            top: 0; left: 0; width: 100%; height: 100%;
            background: var(--text);
            transform: scaleX(0);
            transform-origin: right;
            transition: transform 0.4s cubic-bezier(0.85, 0, 0.15, 1);
            z-index: -1;
        }

.btn-inverted:hover::before {
            transform: scaleX(1);
            transform-origin: left;
        }

.btn-inverted:active {
            transform: scale(0.96);
        }

</style>
</head>
<body>

<button class="btn-inverted">
        {{buttonText}}
    </button>

</body>
</html>