/* ==========================================================================
   STRIDE OS — Custom Overrides & Missing Tailwind Utilities
   Loaded AFTER style.css to override the dark-theme compiled Tailwind build
   ========================================================================== */

/* ===== BRAND TOKENS ===== */
:root {
    --c-bg: #F4F5F0;
    --c-bg-card: #FFFFFF;
    --c-text: #0B0A0F;
    --c-muted: #5A5A6A;
    --c-primary: #324BED;
    --c-pink: #ED3293;
    --c-purple: #7032ED;
    --c-teal: #3AD2B1;
    --c-border: #E2E3DE;
}

body {
    background-color: var(--c-bg) !important;
    color: var(--c-text) !important;
}

::selection {
    background-color: rgba(50, 75, 237, 0.2);
    color: var(--c-text);
}


/* ==========================================================================
   MISSING TAILWIND ARBITRARY-VALUE UTILITIES
   The compiled style.css doesn't include these JIT-generated classes.
   ========================================================================== */

/* --- Text colors --- */
.text-\[\#0B0A0F\] {
    color: #0B0A0F !important;
}

.text-\[\#324BED\] {
    color: #324BED !important;
}

.text-\[\#3AD2B1\] {
    color: #3AD2B1 !important;
}

.text-\[\#7032ED\] {
    color: #7032ED !important;
}

.text-\[\#ED3293\] {
    color: #ED3293 !important;
}

.text-\[\#5A5A6A\] {
    color: #5A5A6A !important;
}

/* --- Background colors --- */
.bg-\[\#0B0A0F\] {
    background-color: #0B0A0F !important;
}

.bg-\[\#324BED\]\/8 {
    background-color: rgba(50, 75, 237, 0.08) !important;
}

.bg-\[\#F4F5F0\] {
    background-color: #F4F5F0 !important;
}

.bg-\[\#0B0A0F\]\/40 {
    background-color: rgba(11, 10, 15, 0.4) !important;
}

/* --- Border colors --- */
.border-\[\#324BED\] {
    border-color: #324BED !important;
}

.border-\[\#3AD2B1\] {
    border-color: #3AD2B1 !important;
}

.border-\[\#7032ED\] {
    border-color: #7032ED !important;
}

.border-\[\#ED3293\] {
    border-color: #ED3293 !important;
}

.border-\[\#0B0A0F\]\/40 {
    border-color: rgba(11, 10, 15, 0.4) !important;
}

.border-\[\#E2E3DE\] {
    border-color: #E2E3DE !important;
}

.border-\[\#D8D9D4\] {
    border-color: #D8D9D4 !important;
}

/* --- Hover states --- */
.hover\:text-\[\#324BED\]:hover {
    color: #324BED !important;
}

.hover\:text-\[\#0B0A0F\]:hover {
    color: #0B0A0F !important;
}

.hover\:bg-\[\#324BED\]:hover {
    background-color: #324BED !important;
}

.hover\:bg-\[\#0B0A0F\]\/5:hover {
    background-color: rgba(11, 10, 15, 0.05) !important;
}

.hover\:border-\[\#324BED\]\/40:hover {
    border-color: rgba(50, 75, 237, 0.4) !important;
}

/* --- Group hover states --- */
.group:hover .group-hover\:text-\[\#324BED\] {
    color: #324BED !important;
}

.group:hover .group-hover\:text-\[\#0B0A0F\] {
    color: #0B0A0F !important;
}

.group:hover .group-hover\:bg-\[\#324BED\]\/10 {
    background-color: rgba(50, 75, 237, 0.1) !important;
}

/* --- Focus states --- */
.focus\:ring-\[\#324BED\]:focus {
    --tw-ring-color: #324BED;
    box-shadow: var(--tw-ring-inset, ) 0 0 0 calc(2px + var(--tw-ring-offset-width, 0px)) #324BED !important;
}

.focus\:border-\[\#324BED\]:focus {
    border-color: #324BED !important;
}

/* --- Shadow --- */
.hover\:shadow-\[0_0_20px_rgba\(50\,75\,237\,0\.2\)\]:hover {
    box-shadow: 0 0 20px rgba(50, 75, 237, 0.2) !important;
}

/* --- Blur --- */
.blur-\[120px\] {
    filter: blur(120px) !important;
}

/* --- Screen reader only --- */
.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border-width: 0 !important;
}

/* --- Hero CTA button layout (missing Tailwind JIT utilities) --- */
.flex {
    display: flex !important;
}

.flex-col {
    flex-direction: column !important;
}

.flex-1 {
    flex: 1 1 0% !important;
}

.items-stretch {
    align-items: stretch !important;
}

.items-start {
    align-items: flex-start !important;
}

.justify-center {
    justify-content: center !important;
}

.gap-4 {
    gap: 1rem !important;
}

.gap-6 {
    gap: 1.5rem !important;
}

.gap-12 {
    gap: 3rem !important;
}

.max-w-lg {
    max-width: 32rem !important;
}

.mx-auto {
    margin-left: auto !important;
    margin-right: auto !important;
}

.mt-8 {
    margin-top: 2rem !important;
}

@media (min-width: 640px) {
    .sm\:flex-row {
        flex-direction: row !important;
    }
}

/* --- Problem section grid layout (missing Tailwind JIT utilities) --- */
.grid {
    display: grid !important;
}

@media (min-width: 1024px) {
    .lg\:grid-cols-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }

    .lg\:gap-16 {
        gap: 4rem !important;
    }
}

/* --- Sticky (for $3 Trillion Disconnect section) --- */
#problem {
    overflow: visible !important;
    /* Required for sticky to work */
}

@media (min-width: 1024px) {
    #problem-header {
        position: sticky !important;
        top: 8rem !important;
        align-self: flex-start !important;
    }

    .lg\:sticky {
        position: sticky !important;
    }

    .lg\:top-32 {
        top: 8rem !important;
    }

    .lg\:self-start {
        align-self: flex-start !important;
    }
}


/* ==========================================================================
   GRADIENT UTILITIES — must use !important to beat style.css definitions
   ========================================================================== */

.gradient-text {
    background: linear-gradient(90deg, #ED3293, #324BED) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
}

.gradient-button {
    background: linear-gradient(90deg, #ED3293, #7032ED, #324BED) !important;
    background-size: 200% 100% !important;
    animation: none !important;
    transition: background-position 0.8s ease, opacity 0.3s ease, transform 0.2s ease !important;
    background-position: 0% 50% !important;
    color: #fff !important;
}

.gradient-button:hover {
    background-position: 100% 50% !important;
    opacity: 0.92 !important;
    transform: translateY(-1px);
}

.gradient-button:active {
    transform: translateY(0);
}


/* ==========================================================================
   HERO SECTION
   ========================================================================== */

/* Glow pseudo-element — behind content, not blocking clicks */
.hero-glow::before {
    content: "" !important;
    position: absolute !important;
    top: 50% !important;
    left: 50% !important;
    transform: translate(-50%, -50%) !important;
    width: 700px !important;
    height: 700px !important;
    background: radial-gradient(circle,
            rgba(50, 75, 237, 0.10) 0%,
            rgba(112, 50, 237, 0.05) 40%,
            transparent 70%) !important;
    z-index: 0 !important;
    pointer-events: none !important;
}

/* "Request a Demo" — primary CTA */
.hero-cta-primary {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: linear-gradient(90deg, #ED3293, #7032ED, #324BED) !important;
    background-size: 200% 100% !important;
    background-position: 0% 50% !important;
    color: #fff !important;
    font-weight: 600 !important;
    padding: 1rem 2rem !important;
    border-radius: 0.5rem !important;
    font-size: 1.125rem !important;
    text-align: center !important;
    text-decoration: none !important;
    transition: background-position 0.6s ease, box-shadow 0.3s ease !important;
    box-shadow: 0 4px 20px rgba(237, 50, 147, 0.2), 0 2px 8px rgba(50, 75, 237, 0.15) !important;
    position: relative !important;
    overflow: hidden !important;
    border: 1.5px solid transparent !important;
    background-repeat: no-repeat !important;
    background-clip: padding-box !important;
    margin-top: -2px !important;
}

.hero-cta-primary:hover {
    background-position: 100% 50% !important;
    box-shadow: 0 8px 30px rgba(237, 50, 147, 0.3), 0 4px 14px rgba(50, 75, 237, 0.2) !important;
}

.hero-cta-primary:active {
    box-shadow: 0 2px 12px rgba(237, 50, 147, 0.2) !important;
}

/* Shimmer sweep on the primary CTA */
.hero-cta-primary::after {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: -100% !important;
    width: 100% !important;
    height: 100% !important;
    background: linear-gradient(90deg,
            transparent,
            rgba(255, 255, 255, 0.15),
            transparent) !important;
    transition: left 0.5s ease !important;
    pointer-events: none !important;
}

.hero-cta-primary:hover::after {
    left: 100% !important;
}

/* "Read the Whitepaper" — secondary CTA */
.hero-cta-secondary {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background-color: transparent !important;
    background-image: none !important;
    border: 1.5px solid rgba(11, 10, 15, 0.35) !important;
    border-width: 1.5px !important;
    border-style: solid !important;
    border-color: rgba(11, 10, 15, 0.35) !important;
    color: #0B0A0F !important;
    font-weight: 600 !important;
    padding: 1rem 2rem !important;
    border-radius: 0.5rem !important;
    font-size: 1.125rem !important;
    text-align: center !important;
    text-decoration: none !important;
    transition: all 0.25s ease !important;
    position: relative !important;
}

.hero-cta-secondary:hover {
    background-color: rgba(11, 10, 15, 0.04) !important;
    border-color: rgba(11, 10, 15, 0.55) !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 16px rgba(11, 10, 15, 0.08) !important;
}

.hero-cta-secondary:active {
    transform: translateY(0) !important;
    box-shadow: none !important;
}


/* ==========================================================================
   NAVIGATION
   ========================================================================== */

header nav {
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

/* Desktop nav links — hover color + animated underline */
.nav-link {
    position: relative;
    color: var(--c-text);
    font-weight: 500;
    text-decoration: none;
    padding-bottom: 2px;
    transition: color 0.25s ease;
}

.nav-link:hover {
    color: var(--c-primary) !important;
}

.nav-link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -4px;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--c-pink), var(--c-primary));
    border-radius: 1px;
    transition: width 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.nav-link:hover::after {
    width: 100%;
}

/* Stablecoin Regulation Tracker button */
a.tracker-btn {
    border: 1.5px solid var(--c-primary) !important;
    color: var(--c-primary) !important;
    transition: all 0.3s ease !important;
}

a.tracker-btn:hover {
    background-color: var(--c-primary) !important;
    color: #ffffff !important;
    box-shadow: 0 4px 16px rgba(50, 75, 237, 0.25);
    transform: translateY(-1px);
}

a.tracker-btn:active {
    transform: translateY(0) scale(0.97);
}


/* ==========================================================================
   PROBLEM CARDS
   ========================================================================== */

.problem-card {
    position: relative;
}

.problem-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, #324BED, #7032ED);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    border-radius: 12px 0 0 12px;
}

.problem-card:hover::before {
    transform: scaleY(1);
}


/* ==========================================================================
   SOLUTION CARDS
   ========================================================================== */

.card-shine {
    overflow: hidden;
}

.card-shine::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(135deg,
            rgba(255, 255, 255, 0) 0%,
            rgba(255, 255, 255, 0.7) 50%,
            rgba(255, 255, 255, 0) 100%);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
    pointer-events: none;
}

.solution-card:hover.card-shine::after {
    transform: translateX(100%);
}

.border-glow-hover {
    transition: box-shadow 0.3s ease;
}

.solution-card:hover.border-glow-hover {
    box-shadow: 0 0 0 1px rgba(50, 75, 237, 0.3), 0 8px 32px rgba(50, 75, 237, 0.12);
}


/* ==========================================================================
   TEAM CARDS
   ========================================================================== */

#team .team-member-card {
    background: #FFFFFF;
    border-radius: 16px;
    padding: 24px 16px;
    border: 1px solid #E2E3DE;
    box-shadow: 0 2px 12px rgba(50, 75, 237, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

#team .team-member-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(50, 75, 237, 0.12);
}


/* ==========================================================================
   LOGO CAROUSEL
   ========================================================================== */

.logo-carousel img {
    filter: grayscale(20%);
    transition: filter 0.3s ease;
}

.logo-carousel:hover img {
    filter: grayscale(0%);
}


/* ==========================================================================
   WHITEPAPER
   ========================================================================== */

.whitepaper-input:focus {
    border-color: #324BED !important;
}


/* ==========================================================================
   FORM FEEDBACK OVERRIDES (light-theme equivalents of dark-theme classes)
   ========================================================================== */

.bg-green-900\/50 {
    background-color: rgba(58, 210, 177, 0.12) !important;
}

.border-green-700 {
    border-color: #3AD2B1 !important;
}

.text-green-300 {
    color: #0d7a67 !important;
}

.bg-red-900\/50 {
    background-color: rgba(237, 50, 147, 0.1) !important;
}

.border-red-700 {
    border-color: #ED3293 !important;
}

.text-red-300 {
    color: #c0184f !important;
}


/* ==========================================================================
   TRANSACTION FLOW ANIMATION
   ========================================================================== */

.flow-container {
    max-width: 1200px;
    width: 100%;
    background: #FFFFFF;
    border-radius: 24px;
    padding: 60px;
    box-shadow: 0 8px 40px rgba(50, 75, 237, 0.08);
    border: 1px solid #E2E3DE;
}

.flow-header {
    text-align: center;
    margin-bottom: 60px;
}

.flow-title {
    font-size: 42px;
    font-weight: bold;
    margin-bottom: 16px;
    background: linear-gradient(135deg, #ED3293 0%, #324BED 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.flow-subtitle {
    font-size: 18px;
    color: #5A5A6A;
}

.flow-steps {
    position: relative;
    display: flex;
    justify-content: space-between;
    margin-bottom: 60px;
}

.flow-line {
    position: absolute;
    top: 50px;
    left: 80px;
    right: 80px;
    height: 3px;
    background: linear-gradient(90deg, transparent 0%, #324BED 10%, #7032ED 50%, #324BED 90%, transparent 100%);
    z-index: 0;
    opacity: 0.4;
}

.flow-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    width: 100px;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(50, 75, 237, 0.3), transparent);
    animation: flow-animation 3s linear infinite;
    will-change: transform;
}

@keyframes flow-animation {
    from {
        transform: translateX(-100px);
    }

    to {
        transform: translateX(calc(100vw - 160px));
    }
}

.step {
    position: relative;
    z-index: 1;
    flex: 1;
    text-align: center;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.step:hover {
    transform: translateY(-10px);
}

.step-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, #ED3293 0%, #324BED 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    position: relative;
    box-shadow: 0 10px 30px rgba(50, 75, 237, 0.25);
    transition: all 0.3s ease;
}

.step.active .step-icon {
    animation: pulse-icon 2s ease-in-out infinite;
    box-shadow: 0 10px 40px rgba(50, 75, 237, 0.5);
}

@keyframes pulse-icon {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }
}

.step-icon::before {
    content: '';
    position: absolute;
    width: 120px;
    height: 120px;
    border: 2px solid rgba(50, 75, 237, 0.2);
    border-radius: 50%;
    animation: rotate-border 10s linear infinite;
}

@keyframes rotate-border {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.step-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #0B0A0F;
}

.step-description {
    font-size: 14px;
    color: #5A5A6A;
    max-width: 200px;
    margin: 0 auto;
    line-height: 1.4;
}

.step.complete .step-icon {
    background: linear-gradient(135deg, #4ade80 0%, #22c55e 100%);
}

.step.complete .step-icon::after {
    content: '\2713';
    position: absolute;
    font-size: 48px;
    color: white;
    animation: check-appear 0.5s ease;
}

@keyframes check-appear {
    from {
        transform: scale(0) rotate(-180deg);
        opacity: 0;
    }

    to {
        transform: scale(1) rotate(0deg);
        opacity: 1;
    }
}

.transaction-details {
    background: #F4F5F0;
    border-radius: 16px;
    padding: 30px;
    border: 1px solid #E2E3DE;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    border-bottom: 1px solid #E2E3DE;
}

.detail-row:last-child {
    border-bottom: none;
}

.detail-label {
    font-size: 14px;
    color: #5A5A6A;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.detail-value {
    font-size: 16px;
    font-weight: 600;
    color: #0B0A0F;
}

.detail-value.success {
    color: #4ade80;
}

.detail-value.pending {
    color: #fbbf24;
}

.simulate-button {
    display: block;
    margin: 40px auto 0;
    padding: 16px 40px;
    background: linear-gradient(135deg, #ED3293 0%, #324BED 100%);
    border: none;
    border-radius: 12px;
    color: white;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(50, 75, 237, 0.25);
}

.simulate-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(50, 75, 237, 0.4);
}

.simulate-button:active {
    transform: translateY(0);
}

.security-badges {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.badge {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    background: #F4F5F0;
    border-radius: 100px;
    border: 1px solid #E2E3DE;
    font-size: 14px;
    color: #0B0A0F;
}

.badge-icon {
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, #3AD2B1 0%, #22c55e 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}


/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 768px) {
    .flow-container {
        padding: 30px 20px;
    }

    .flow-steps {
        flex-direction: column;
        gap: 40px;
    }

    .flow-line {
        display: none;
    }

    .step-icon {
        width: 80px;
        height: 80px;
        font-size: 28px;
    }

    .flow-title {
        font-size: 32px;
    }

    .hero-glow::before {
        width: 350px !important;
        height: 350px !important;
    }
}


/* ==========================================================================
   UI/UX ENHANCEMENTS
   ========================================================================== */

/* --- Scroll-to-top button --- */
.scroll-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 40;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ED3293, #324BED);
    color: #fff;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(50, 75, 237, 0.3);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    box-shadow: 0 6px 24px rgba(50, 75, 237, 0.45);
    transform: translateY(-2px);
}

.scroll-to-top:active {
    transform: translateY(0);
}

.scroll-to-top svg {
    width: 20px;
    height: 20px;
}

/* --- Improved focus states for keyboard navigation --- */
*:focus-visible {
    outline: 2px solid var(--c-primary);
    outline-offset: 2px;
    border-radius: 2px;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--c-primary);
    outline-offset: 2px;
}

/* --- Active nav link state --- */
.nav-link.active {
    color: var(--c-primary);
}

.nav-link.active::after {
    width: 100%;
}

/* --- Smooth scrollbar styling (WebKit) --- */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--c-bg);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(to bottom, var(--c-primary), var(--c-purple));
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(to bottom, #2a3fd4, #5c28c4);
}

/* --- Mobile menu animation --- */
#mobile-menu {
    transition: max-height 0.35s ease, opacity 0.25s ease;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
}

#mobile-menu.open {
    max-height: 400px;
    opacity: 1;
}

/* --- Subtle page load animation for hero --- */
@keyframes hero-fade-up {
    from {
        opacity: 0;
        transform: translateY(24px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

#home .container>* {
    animation: hero-fade-up 0.7s ease both;
}

#home .container>*:nth-child(1) {
    animation-delay: 0.1s;
}

#home .container>*:nth-child(2) {
    animation-delay: 0.25s;
}

#home .container>*:nth-child(3) {
    animation-delay: 0.4s;
}

/* --- Form input subtle interactions --- */
input:not([type="radio"]):not([type="checkbox"]):focus,
select:focus,
textarea:focus {
    border-color: var(--c-primary) !important;
    box-shadow: 0 0 0 3px rgba(50, 75, 237, 0.1) !important;
}

/* --- Icon float animation for whitepaper --- */
@keyframes icon-float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-3px);
    }
}

.icon-float {
    animation: icon-float 2.5s ease-in-out infinite;
}

/* --- Number badge pulse on card hover --- */
.problem-card:hover .number-badge {
    transform: scale(1.05);
    transition: transform 0.3s ease, background-color 0.3s ease, color 0.3s ease;
}

/* --- Gradient button micro-interaction --- */
.gradient-button {
    position: relative;
    overflow: hidden;
}

.gradient-button::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.5s ease, height 0.5s ease;
}

.gradient-button:hover::after {
    width: 300px;
    height: 300px;
}