.collectiq-waitlist-form {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin: 0 auto;
    max-width: 600px;
    opacity: 1;
}

.collectiq-input-container {
    flex: 1;
    position: relative;
    border: 1px solid #6366f1;
    border-radius: 0.5rem;
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(10px);
    min-width: 280px;
}

.collectiq-input-container.collectiq-thank-you {
    padding: 1rem 0;
    margin: 0;
    text-align: center;
}

.collectiq-input-container::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.8), rgba(168, 85, 247, 0.4));
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: xor;
    -webkit-mask-composite: xor;
    opacity: 0.3;
}

.collectiq-input {
    position: relative;
    width: 100%;
    padding: 1rem;
    background: transparent;
    border: none;
    color: #fff;
    font-size: 1rem;
    border-radius: 0.5rem;
    z-index: 1;
}

.collectiq-input:focus {
    outline: none;
}

.collectiq-input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.collectiq-submit-btn {
    position: relative;
    min-width: 160px;
    max-width: 364px;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #6366f1, #a855f7);
    border: none;
    border-radius: 0.5rem;
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    overflow: hidden;
    transition: all 0.3s ease-in-out;
    white-space: nowrap;
}

.collectiq-submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.collectiq-submit-btn:active {
    transform: translateY(1px);
}

.collectiq-submit-btn .collectiq-shimmer-container {
    position: absolute;
    inset: 0;
    overflow: visible;
    border-radius: inherit;
    filter: blur(2px);
}

.collectiq-submit-btn .collectiq-shimmer {
    position: absolute;
    inset: 0;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: collectiq-shimmerSlide 3s ease-in-out infinite alternate;
}

.collectiq-submit-btn .collectiq-shimmer::before {
    content: '';
    position: absolute;
    inset: -100%;
    background: conic-gradient(from 0deg at 50% 50%, transparent, rgba(255, 255, 255, 0.3), transparent);
    animation: collectiq-spinAround 6s infinite linear;
}

.collectiq-submit-btn .collectiq-highlight {
    position: absolute;
    inset: 0;
    border-radius: 0.5rem;
    transition: all 0.3s ease-in-out;
}

/* Default highlight effects */
.collectiq-submit-btn:hover .collectiq-highlight {
    box-shadow: inset 0 -6px 10px rgba(255, 255, 255, 0.25);
}

.collectiq-submit-btn:active .collectiq-highlight {
    box-shadow: inset 0 -10px 10px rgba(255, 255, 255, 0.25);
}

/* These generic selectors can be easily overridden by user styles */
.collectiq-submit-btn:hover {
    /* Can be overridden */
}

.collectiq-submit-btn:active {
    /* Can be overridden */
}

.collectiq-submit-btn .collectiq-backdrop {
    position: absolute;
    inset: 0.05em;
    background-color: rgb(1, 4, 65);
    border-radius: inherit;
    z-index: -1;
}

@keyframes collectiq-shimmerSlide {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

@keyframes collectiq-spinAround {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes collectiq-fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive design */
@media (max-width: 768px) {
    .collectiq-waitlist-form {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .collectiq-input-container {
        min-width: auto;
    }
    
    .collectiq-submit-btn {
        min-width: auto;
        max-width: none;
    }
}