/**
 * Birgit Hotz Floating CTA - Frontend Styles
 */

/* Floating Button Wrapper */
.bh-floating-cta-wrapper {
    position: fixed !important;
    bottom: 30px !important;
    left: auto !important;
    right: auto !important;
    z-index: 999998 !important;
    display: flex !important;
    align-items: flex-start !important;
    gap: 8px !important;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: transform 0.3s ease, opacity 0.4s ease, visibility 0.4s ease;
    box-sizing: border-box;
}

.bh-floating-cta-wrapper.is-visible {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateY(0);
}

.bh-floating-cta-wrapper.is-hidden {
    opacity: 0 !important;
    visibility: hidden !important;
    transform: translateY(20px);
    pointer-events: none !important;
}

/* Position Variants for Wrapper */
.bh-floating-cta-wrapper.bh-floating-cta--bottom-right {
    right: 30px !important;
    left: auto !important;
    flex-direction: row;
}

.bh-floating-cta-wrapper.bh-floating-cta--bottom-left {
    left: 30px !important;
    right: auto !important;
    flex-direction: row-reverse;
}

.bh-floating-cta-wrapper.bh-floating-cta--bottom-center {
    left: 50% !important;
    right: auto !important;
    transform: translateX(-50%) translateY(20px);
    flex-direction: row;
}

.bh-floating-cta-wrapper.bh-floating-cta--bottom-center.is-visible {
    transform: translateX(-50%) translateY(0);
}

/* Hide Button (X) */
.bh-floating-cta-hide {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    padding: 0;
    background-color: rgba(0, 0, 0, 0.5);
    color: #ffffff;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
    flex-shrink: 0;
    margin-top: 4px;
}

.bh-floating-cta-wrapper:hover .bh-floating-cta-hide,
.bh-floating-cta-wrapper:focus-within .bh-floating-cta-hide {
    opacity: 1;
    visibility: visible;
}

.bh-floating-cta-hide:hover {
    background-color: rgba(0, 0, 0, 0.7);
    transform: scale(1.1);
}

.bh-floating-cta-hide:focus {
    outline: 2px solid rgba(255, 255, 255, 0.8);
    outline-offset: 2px;
    opacity: 1;
    visibility: visible;
}

.bh-floating-cta-hide svg {
    width: 12px;
    height: 12px;
}

/* Floating Button */
.bh-floating-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--bh-button-padding, 15px) calc(var(--bh-button-padding, 15px) * 1.5);
    background-color: var(--bh-button-bg-color, #e91e63);
    color: var(--bh-button-text-color, #ffffff);
    border: none;
    border-radius: var(--bh-button-border-radius, 30px);
    cursor: pointer;
    font-family: inherit;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.bh-floating-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.3);
}

.bh-floating-cta:focus {
    outline: 3px solid rgba(255, 255, 255, 0.5);
    outline-offset: 2px;
}

.bh-floating-cta:active {
    transform: translateY(-1px);
}

/* Button Text */
.bh-floating-cta__text {
    white-space: nowrap;
}

/* Overlay */
.bh-floating-cta-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.bh-floating-cta-overlay[hidden] {
    display: none;
}

.bh-floating-cta-overlay.is-open {
    opacity: 1;
    visibility: visible;
}

/* Backdrop */
.bh-floating-cta-overlay__backdrop {
    position: absolute;
    inset: 0;
    background-color: var(--bh-overlay-bg-color, rgba(0, 0, 0, 0.8));
    backdrop-filter: blur(var(--bh-overlay-blur, 5px));
    -webkit-backdrop-filter: blur(var(--bh-overlay-blur, 5px));
}

/* Content Container */
.bh-floating-cta-overlay__content {
    position: relative;
    width: 100%;
    max-width: var(--bh-overlay-max-width, 600px);
    max-height: 85vh;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.bh-floating-cta-overlay.is-open .bh-floating-cta-overlay__content {
    opacity: 1;
}

/* Close Button */
.bh-floating-cta-overlay__close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.1);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    color: #333;
    transition: background 0.2s ease, transform 0.2s ease;
    z-index: 1;
}

.bh-floating-cta-overlay__close:hover {
    background: rgba(0, 0, 0, 0.15);
    transform: rotate(90deg);
}

.bh-floating-cta-overlay__close:focus {
    outline: 2px solid #2271b1;
    outline-offset: 2px;
}

.bh-floating-cta-overlay__close svg {
    width: 20px;
    height: 20px;
}

/* Inner Content */
.bh-floating-cta-overlay__inner {
    padding: 40px;
    padding-top: 60px; /* Space for close button */
    position: relative;
}

/* Iframe Support - use iframe's own dimensions */
.bh-floating-cta-overlay__inner iframe {
    display: block !important;
    width: 100% !important;
    max-width: 100% !important;
    border: none !important;
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
}

/* iOS specific fix - needs explicit height */
@supports (-webkit-touch-callout: none) {
    .bh-floating-cta-overlay__inner iframe {
        min-height: 600px;
    }
}

/* Content Styling */
.bh-floating-cta-overlay__inner h1,
.bh-floating-cta-overlay__inner h2,
.bh-floating-cta-overlay__inner h3,
.bh-floating-cta-overlay__inner h4 {
    margin-top: 0;
    margin-bottom: 15px;
    color: #1d2327;
}

.bh-floating-cta-overlay__inner p {
    margin-bottom: 15px;
    line-height: 1.6;
    color: #50575e;
}

.bh-floating-cta-overlay__inner p:last-child {
    margin-bottom: 0;
}

/* Form Styling within Overlay */
.bh-floating-cta-overlay__inner form {
    margin-top: 20px;
}

.bh-floating-cta-overlay__inner input[type="text"],
.bh-floating-cta-overlay__inner input[type="email"],
.bh-floating-cta-overlay__inner input[type="tel"],
.bh-floating-cta-overlay__inner textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 16px;
    transition: border-color 0.2s ease;
}

.bh-floating-cta-overlay__inner input:focus,
.bh-floating-cta-overlay__inner textarea:focus {
    border-color: #2271b1;
    outline: none;
}

/* Body scroll lock when overlay is open */
body.bh-overlay-open {
    overflow: hidden;
    position: fixed;
    width: 100%;
    height: 100%;
}

/* Responsive */
@media screen and (max-width: 600px) {
    .bh-floating-cta-wrapper {
        bottom: 20px !important;
    }

    .bh-floating-cta-wrapper.bh-floating-cta--bottom-right {
        right: 20px !important;
        left: auto !important;
    }

    .bh-floating-cta-wrapper.bh-floating-cta--bottom-left {
        left: 20px !important;
        right: auto !important;
    }

    .bh-floating-cta-wrapper.bh-floating-cta--bottom-center {
        left: 50% !important;
        right: auto !important;
    }

    .bh-floating-cta {
        font-size: 14px;
    }

    /* Hide button always visible on touch devices */
    .bh-floating-cta-hide {
        opacity: 1 !important;
        visibility: visible !important;
    }

    .bh-floating-cta-overlay {
        padding: 15px;
    }

    .bh-floating-cta-overlay__inner {
        padding: 30px 15px;
        padding-top: 50px;
    }

    .bh-floating-cta-overlay__close {
        top: 10px;
        right: 10px;
        width: 36px;
        height: 36px;
    }

    /* Mobile iframe - needs explicit height on small screens */
    .bh-floating-cta-overlay__inner iframe {
        width: 100% !important;
        min-height: 500px;
    }

    .bh-floating-cta-overlay__content {
        max-height: 90vh;
        margin: 10px;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .bh-floating-cta-wrapper,
    .bh-floating-cta,
    .bh-floating-cta-hide,
    .bh-floating-cta-overlay,
    .bh-floating-cta-overlay__content,
    .bh-floating-cta-overlay__close {
        transition: none;
    }
}