/**
 * Frontend CSS for Audionibble 2.0
 */

.audionibble-icon {
    display: inline-block;
    width: 50px;
    height: 50px;
    margin-left: 8px;
    cursor: pointer;
    vertical-align: middle;
    position: relative;
    scale: 1.0;
    transition: scale 0.2s ease;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

/* Wrapper for per-section icon: absolutely positioned so it does not affect layout */
.audionibble-icon-section-wrapper {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 50px;
    height: 50px;
    z-index: 10;
    pointer-events: none;
    margin-right: 10px;
}

.audionibble-icon-section-wrapper .audionibble-icon {
    pointer-events: auto;
}

/* Per-section icon: no margin, sits inside wrapper */
.audionibble-icon-section {
    margin: 0 !important;
}

.audionibble-icon:hover,
.audionibble-icon:focus {
    scale: 1.2;
}

.audionibble-icon:focus {
    opacity: 1;
    outline: 2px solid #0073aa;
    outline-offset: 2px;
    border-radius: 2px;
}

/* Loading animation for spinner state */
.audionibble-icon.loading {
    animation: audionibble-spin 1s linear infinite;
}

/* Tap to play (iOS / strict autoplay): audio ready, waiting for user gesture */
.audionibble-icon.audionibble-pending-play {
    opacity: 0.85;
}

.audionibble-tooltip {
    position: absolute;
    max-width: 400px;
    padding: 10px;
    background-color: #333;
    color: #fff;
    border-radius: 4px;
    font-size: 14px;
    z-index: 10000;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
    word-wrap: break-word;
    line-height: 1.5;
}

.audionibble-tooltip-close {
    position: absolute;
    top: 5px;
    right: 8px;
    cursor: pointer;
    font-size: 18px;
    line-height: 1;
    color: #fff;
    opacity: 0.8;
    transition: opacity 0.2s ease;
}

.audionibble-tooltip-close:hover {
    opacity: 1;
}

/* Language choice bubble when Language setting is "Both" */
.audionibble-language-choice {
    display: inline-flex;
    flex-direction: column;
    gap: 2px;
    padding: 6px 0;
    background-color: #333;
    color: #fff;
    border-radius: 6px;
    font-size: 14px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.25);
    min-width: 120px;
}

.audionibble-language-option {
    display: block;
    width: 100%;
    padding: 8px 14px;
    border: none;
    background: transparent;
    color: #fff;
    font-size: 14px;
    text-align: left;
    cursor: pointer;
    transition: background-color 0.15s ease;
}

.audionibble-language-option:hover,
.audionibble-language-option:focus {
    background-color: rgba(255,255,255,0.15);
    outline: none;
}

.audionibble-language-option:focus {
    outline: 2px solid #0073aa;
    outline-offset: -2px;
}

@keyframes audionibble-spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Ensure icons don't break layout */
h1, h2, h3, h4, h5, h6, p {
    word-wrap: break-word;
}

/* Hide icon in print */
@media print {
    .audionibble-icon {
        display: none !important;
    }
}