/**
 * ButtonFlow Core Styles
 */

/* Hidden on desktop by default */
.buttonflow-bar {
    display: none;
    position: fixed;
    bottom: 30px;
    left: 50%;
    z-index: 9999;
    width: auto;
    max-width: 90%;
    text-align: center;
    pointer-events: none;
}

/* Mobile Only Visibility */
@media (max-width: 767px) {
    .buttonflow-bar {
        display: block;
        opacity: 0;
        visibility: hidden;
        transform: translateX(-50%) translateY(40px) scale(0.95);
        transition: 
            transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), 
            opacity 0.8s ease,
            visibility 0.8s;
    }

    .buttonflow-bar.is-visible {
        transform: translateX(-50%) translateY(0) scale(1);
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }
}

.buttonflow-button {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0 24px;
    border-radius: 50px;
    text-decoration: none !important;
    font-weight: 600;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
    white-space: nowrap;
    transition: transform 0.2s ease;
}

/* Sizes */
.buttonflow-size-small .buttonflow-button {
    min-height: 40px;
    padding: 0 16px;
    font-size: 14px;
}

.buttonflow-size-small .buttonflow-icon svg {
    width: 16px;
    height: 16px;
}

.buttonflow-size-medium .buttonflow-button {
    min-height: 52px;
    padding: 0 24px;
    font-size: 16px;
}

.buttonflow-size-large .buttonflow-button {
    min-height: 64px;
    padding: 0 32px;
    font-size: 18px;
}

.buttonflow-size-large .buttonflow-icon svg {
    width: 24px;
    height: 24px;
}

.buttonflow-button:active {
    transform: scale(0.95);
}

.buttonflow-icon {
    display: flex;
    margin-right: 10px;
}

.buttonflow-icon svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
}

.buttonflow-label {
    font-size: 16px;
    line-height: 1;
}