/* HIGHLIGHT STYLES */
.highlighted-text {
    background-color: rgba(255, 255, 0, 0.4);
    color: inherit;
    cursor: pointer;
    transition: background-color 0.2s;
    border-radius: 2px;
    padding: 0 2px;
}

.highlighted-text:hover {
    background-color: rgba(255, 255, 0, 0.6);
}

/* Text selection */
::selection {
    background-color: rgba(0, 170, 255, 0.3);
    color: var(--text-primary);
}

/* Ritual boxes */
.ritual-box {
    border: 1px dashed var(--border);
    padding: 1.5em;
    margin: 2em 0;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 4px;
}

.ritual-box strong {
    color: var(--accent);
    display: block;
    margin-bottom: 1em;
    text-align: center;
}

/* Angel seals */
.angel-seal {
    border: 2px solid var(--border);
    padding: 2em;
    margin: 2em 0;
    text-align: center;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 4px;
}

.angel-seal strong {
    color: var(--accent);
    display: block;
    margin-bottom: 1em;
}

/* Bookmark ribbons */
.bookmark-ribbon {
    position: absolute;
    top: 0;
    right: 72px;
    width: 32px;
    height: 48px;
    z-index: 50;
    cursor: pointer;
    background-image: url("../images/bookmark.png");
    background-size: contain;
    background-repeat: no-repeat;
}

.nav-item .bookmark-ribbon {
    position: relative;
    top: -3px;
    right: -27px;
    width: 24px;
    height: 32px;
    z-index: 50;
    cursor: pointer;
    background-image: url("../images/bookmark.png");
    background-size: 24px 32px;
}

.bookmark-ribbon:hover {
    background-image: url("../images/remove-bookmark.png");
}

/* TTS Controls */
#tts-controls {
    display: none;
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.9);
    padding: 12px 16px;
    border-radius: 30px;
    border: 1px solid var(--border);
    backdrop-filter: blur(10px);
    z-index: 2147483647;
    gap: 12px;
    align-items: center;
    box-shadow: 0 8px 25px var(--shadow);
    white-space: nowrap;
    max-width: 95%;
}

#tts-controls.active {
    display: flex;
    animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
    from { transform: translateX(-50%) translateY(20px); opacity: 0; }
    to { transform: translateX(-50%) translateY(0); opacity: 1; }
}

.tts-btn {
    background: transparent;
    border: 1px solid var(--border-light);
    color: var(--text-secondary);
    padding: 6px 12px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s;
}

.tts-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

.tts-btn.playing {
    background: var(--accent);
    color: #000;
    border-color: var(--accent);
    font-weight: bold;
}

#voice-select {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: 15px;
    padding: 4px 8px;
    font-size: 12px;
    max-width: 150px;
}

#speed-range {
    width: 80px;
    accent-color: var(--accent);
}

#speed-label {
    font-size: 12px;
    color: var(--text-secondary);
}

/* Speaking sentence highlight (optional) */
.speaking-sentence {
    background-color: rgba(0, 170, 255, 0.2);
    border-radius: 2px;
    transition: background-color 0.3s;
}