/* Bible Verse Highlighter v2.0 stylesheet */

/* ===== REFERENCE SPANS ===== */
.bvh-ref {
    color: #2563eb;
    text-decoration: underline;
    text-decoration-style: dotted;
    text-underline-offset: 2px;
    cursor: pointer;
    border-radius: 2px;
    transition: background-color 0.15s, color 0.15s;
    white-space: nowrap;
}
.bvh-ref:hover {
    color: #1d4ed8;
    background-color: #dbeafe;
}
.bvh-ref-active {
    color: #1d4ed8;
    background-color: #bfdbfe;
}
body.dark-mode .bvh-ref {
    color: #60a5fa;
}
body.dark-mode .bvh-ref:hover {
    color: #93c5fd;
    background-color: rgba(96, 165, 250, 0.15);
}
body.dark-mode .bvh-ref-active {
    color: #93c5fd;
    background-color: rgba(96, 165, 250, 0.2);
}

/* ===== TOOLTIP CONTAINER ===== */
.bvh-tooltip {
    position: fixed;
    z-index: 9999;
    width: 380px;
    max-width: calc(100vw - 20px);
    font-family: 'Times New Roman', Times, serif;
    font-size: calc(var(--doc-font-size, 16px) - 1px);
    line-height: var(--doc-line-height, 1.55);
    border-radius: 10px;
    background: #ffffff;
    color: #1e293b;
    box-shadow: 0 8px 30px rgba(0,0,0,0.14), 0 2px 8px rgba(0,0,0,0.08);
    border: 1px solid rgba(0,0,0,0.08);
    opacity: 0;
    transform: translateY(6px);
    transition: opacity 0.18s ease, transform 0.18s ease;
    pointer-events: none;
}
.bvh-tooltip.bvh-show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

/* ===== DARK THEME ===== */
.bvh-tooltip.bvh-dark {
    background: #1e293b;
    color: #e2e8f0;
    border-color: rgba(255,255,255,0.08);
    box-shadow: 0 8px 30px rgba(0,0,0,0.5), 0 2px 8px rgba(0,0,0,0.3);
}

/* ===== INNER WRAPPER ===== */
.bvh-inner {
    display: flex;
    flex-direction: column;
    border-radius: inherit;
    overflow: hidden;
}

/* ===== HEADER ===== */
.bvh-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px 8px;
    border-bottom: 1px solid rgba(0,0,0,0.07);
    background: #f8fafc;
    border-radius: 10px 10px 0 0;
}
.bvh-dark .bvh-head {
    background: #0f172a;
    border-bottom-color: rgba(255,255,255,0.06);
}
.bvh-title {
    font-weight: 600;
    font-size: 13.5px;
    color: #334155;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.bvh-dark .bvh-title {
    color: #e2e8f0;
}
.bvh-x {
    flex-shrink: 0;
    background: none;
    border: none;
    cursor: pointer;
    padding: 2px;
    color: #94a3b8;
    display: flex;
    align-items: center;
    border-radius: 4px;
    transition: background 0.12s, color 0.12s;
    line-height: 1;
}
.bvh-x:hover {
    background: rgba(0,0,0,0.06);
    color: #475569;
}
.bvh-dark .bvh-x { color: #64748b; }
.bvh-dark .bvh-x:hover { background: rgba(255,255,255,0.06); color: #94a3b8; }

/* ===== TRANSLATION BUTTONS ===== */
.bvh-trans {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    padding: 7px 12px 6px;
    border-bottom: 1px solid rgba(0,0,0,0.06);
    background: #f8fafc;
}
.bvh-dark .bvh-trans {
    background: #0f172a;
    border-bottom-color: rgba(255,255,255,0.05);
}
.bvh-t-btn {
    padding: 2px 9px;
    font-size: 11.5px;
    font-weight: 500;
    cursor: pointer;
    border-radius: 20px;
    border: 1.5px solid #cbd5e1;
    background: #fff;
    color: #475569;
    transition: all 0.12s;
    white-space: nowrap;
}
.bvh-t-btn:hover {
    border-color: #93c5fd;
    color: #2563eb;
    background: #eff6ff;
}
.bvh-t-btn.bvh-active {
    background: #2563eb;
    border-color: #2563eb;
    color: #fff;
}
.bvh-dark .bvh-t-btn {
    border-color: #334155;
    background: transparent;
    color: #94a3b8;
}
.bvh-dark .bvh-t-btn:hover {
    border-color: #60a5fa;
    color: #93c5fd;
    background: rgba(96,165,250,0.08);
}
.bvh-dark .bvh-t-btn.bvh-active {
    background: #1d4ed8;
    border-color: #1d4ed8;
    color: #fff;
}

/* ===== BODY (verse text) ===== */
.bvh-body {
    padding: 10px 14px;
    max-height: 260px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: #cbd5e1 transparent;
    font-size: calc(var(--doc-font-size, 16px) - 1px);
    line-height: var(--doc-line-height, 1.6);
}
.bvh-dark .bvh-body {
    scrollbar-color: #334155 transparent;
}
.bvh-verses {
    margin: 0;
    padding: 0;
}
.bvh-v { display: inline; }
.bvh-vn {
    font-size: 0.65em;
    color: #94a3b8;
    font-weight: 600;
    margin-right: 1px;
    vertical-align: super;
    line-height: 0;
}
.bvh-dark .bvh-vn { color: #64748b; }
.bvh-vt { color: #334155; }
.bvh-dark .bvh-vt { color: #cbd5e1; }

/* ===== LOADING SPINNER ===== */
.bvh-spin-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 12px 0;
}
.bvh-spin-icon {
    animation: bvh-spin 0.7s linear infinite;
    color: #94a3b8;
}
.bvh-dark .bvh-spin-icon { color: #475569; }
@keyframes bvh-spin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

/* ===== ERROR MESSAGE ===== */
.bvh-err {
    color: #ef4444;
    font-size: 13px;
    padding: 4px 0;
    text-align: center;
}
.bvh-dark .bvh-err { color: #f87171; }
.bvh-retry {
    background: none;
    border: 1px solid currentColor;
    cursor: pointer;
    color: inherit;
    font-size: 12px;
    padding: 1px 8px;
    border-radius: 4px;
    margin-left: 6px;
}

/* ===== FOOTER ===== */
.bvh-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 5px 12px 8px;
    border-top: 1px solid rgba(0,0,0,0.06);
    background: #f8fafc;
    border-radius: 0 0 10px 10px;
}
.bvh-dark .bvh-foot {
    background: #0f172a;
    border-top-color: rgba(255,255,255,0.05);
}
.bvh-tname {
    font-size: 11px;
    color: #94a3b8;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 60%;
}
.bvh-dark .bvh-tname { color: #475569; }
.bvh-copy-btn {
    display: flex;
    align-items: center;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 11.5px;
    color: #64748b;
    padding: 2px 6px;
    border-radius: 4px;
    transition: background 0.12s, color 0.12s;
}
.bvh-copy-btn:hover {
    background: rgba(0,0,0,0.04);
    color: #334155;
}
.bvh-copy-btn.bvh-copied { color: #16a34a; }
.bvh-dark .bvh-copy-btn { color: #64748b; }
.bvh-dark .bvh-copy-btn:hover { background: rgba(255,255,255,0.04); color: #94a3b8; }
.bvh-dark .bvh-copy-btn.bvh-copied { color: #4ade80; }

/* ===== MOBILE ===== */
@media (max-width: 600px) {
    .bvh-tooltip {
        width: calc(100vw - 20px) !important;
        max-height: 65vh;
    }
    .bvh-body {
        max-height: 150px;
    }
}