/* =============================================
   GLOSSARY TERM — INLINE UNDERLINE
   ============================================= */
.glossary-term {
    text-decoration: underline;
    text-decoration-style: dotted;
    text-decoration-color: #666;
    text-underline-offset: 3px;
    cursor: pointer;
    position: relative;
    transition: text-decoration-color 0.2s ease;
}

.glossary-term:hover,
.glossary-term:focus {
    text-decoration-color: #0073aa;
    text-decoration-style: solid;
    outline: none;
}

/* =============================================
   TOOLTIP CONTAINER
   ============================================= */
.glossary-tooltip {
    position: absolute;
    z-index: 99999;
    width: 320px;
    max-width: 90vw;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
    padding: 16px 18px;
    font-size: 14px;
    line-height: 1.5;
    color: #333;
    opacity: 0;
    transform: translateY(6px);
    transition: opacity 0.2s ease, transform 0.2s ease;
    pointer-events: none;
}

.glossary-tooltip.is-visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

/* Arrow */
.glossary-tooltip::before {
    content: '';
    position: absolute;
    top: -7px;
    left: 24px;
    width: 12px;
    height: 12px;
    background: #fff;
    border-left: 1px solid #ddd;
    border-top: 1px solid #ddd;
    transform: rotate(45deg);
}

/* When tooltip is above the term */
.glossary-tooltip.tooltip-above::before {
    top: auto;
    bottom: -7px;
    transform: rotate(225deg);
}

.glossary-tooltip__title {
    font-weight: 700;
    font-size: 15px;
    margin: 0 0 6px;
    color: #1a1a1a;
}

.glossary-tooltip__desc {
    margin: 0 0 10px;
    color: #555;
    font-size: 13px;
    line-height: 1.6;
}

.glossary-tooltip__link {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    color: #0073aa;
    text-decoration: none;
    transition: color 0.2s;
}

.glossary-tooltip__link:hover {
    color: #005177;
    text-decoration: underline;
}

/* Loading state */
.glossary-tooltip__loading {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #888;
    font-size: 13px;
}

.glossary-tooltip__spinner {
    width: 16px;
    height: 16px;
    border: 2px solid #ddd;
    border-top-color: #0073aa;
    border-radius: 50%;
    animation: glossary-spin 0.6s linear infinite;
}

@keyframes glossary-spin {
    to { transform: rotate(360deg); }
}