/* --- STYLE.CSS: PREMIUM BOTANICAL MUSEUM AESTHETIC --- */

:root {
    /* Color Palette */
    --bg-primary: #060b09;
    --bg-secondary: #0b1411;
    --bg-glass: rgba(15, 27, 23, 0.65);
    --border-glass: rgba(255, 255, 255, 0.06);
    --border-glass-hover: rgba(212, 175, 55, 0.25);
    
    --text-primary: #f0f5f3;
    --text-secondary: #a3b8b0;
    --text-muted: #6b827a;
    
    --accent-gold: #e5c158;
    --accent-gold-rgb: 229, 193, 88;
    --accent-gold-hover: #f3d882;
    --accent-green: #3ab795;
    --accent-green-rgb: 58, 183, 149;
    --accent-blue: #5bc0be;
    --accent-red: #ff6b6b;
    
    /* Fonts */
    --font-heading: 'Playfair Display', 'Noto Serif TC', serif;
    --font-body: 'Inter', 'Noto Sans TC', sans-serif;
    
    /* UI Values */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: all 0.2s ease;
    --shadow-premium: 0 20px 40px rgba(0, 0, 0, 0.5), 0 1px 3px rgba(255, 255, 255, 0.05);
}

/* Reset & Global */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
}
::-webkit-scrollbar-thumb:hover {
    background: rgba(229, 193, 88, 0.4);
}

/* Dynamic Ambient Glows */
.glow-bg {
    position: fixed;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(150px);
    z-index: -1;
    pointer-events: none;
    opacity: 0.15;
    transition: var(--transition-smooth);
}
.glow-bg-1 {
    top: -200px;
    right: -100px;
    background: radial-gradient(circle, rgba(229, 193, 88, 0.3) 0%, rgba(0,0,0,0) 70%);
    animation: floating-glow-1 25s infinite alternate ease-in-out;
}
.glow-bg-2 {
    bottom: -200px;
    left: -100px;
    background: radial-gradient(circle, rgba(58, 183, 149, 0.3) 0%, rgba(0,0,0,0) 70%);
    animation: floating-glow-2 25s infinite alternate ease-in-out;
}

@keyframes floating-glow-1 {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(-100px, 80px) scale(1.2); }
}
@keyframes floating-glow-2 {
    0% { transform: translate(0, 0) scale(1.1); }
    100% { transform: translate(120px, -60px) scale(0.9); }
}

/* Header */
.app-header {
    background: rgba(6, 11, 9, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-glass);
    position: sticky;
    top: 0;
    z-index: 100;
}
.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.2rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}
.logo-icon {
    font-size: 1.8rem;
    color: var(--accent-gold);
    text-shadow: 0 0 10px rgba(229, 193, 88, 0.3);
}
.logo-text {
    display: flex;
    flex-direction: column;
}
.logo-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: clamp(0.96rem, 1.35vw, 1.24rem);
    letter-spacing: 0.4px;
    color: var(--text-primary);
}
.logo-title em {
    font-style: italic;
}
.logo-subtitle {
    font-size: 0.8rem;
    color: var(--accent-gold);
    letter-spacing: 3px;
    font-weight: 500;
}
.nav-tagline {
    font-size: 0.85rem;
    color: var(--text-muted);
    letter-spacing: 1px;
    border-left: 1px solid rgba(255,255,255,0.15);
    padding-left: 1rem;
}

/* Main Content Layout */
.main-content {
    flex: 1;
    max-width: 1400px;
    width: 100%;
    margin: 2rem auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 2.5rem;
    align-items: start;
}

/* Left Display Section */
.display-section {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    min-width: 0;
}

/* View Selector Tab Bar */
.view-selector {
    display: flex;
    background: rgba(15, 27, 23, 0.4);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 0.4rem;
    backdrop-filter: blur(8px);
    gap: 0.3rem;
}
.view-btn {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-secondary);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0.8rem 1rem;
    cursor: pointer;
    border-radius: calc(var(--radius-md) - 4px);
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}
.view-btn i {
    font-size: 0.95rem;
}
.view-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.03);
}
.view-btn.active {
    color: var(--bg-primary);
    background: var(--accent-gold);
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(229, 193, 88, 0.3);
}

/* Interactive Image Frame */
.image-frame-container {
    background: rgba(15, 27, 23, 0.3);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 1rem;
    box-shadow: var(--shadow-premium);
    backdrop-filter: blur(12px);
    position: relative;
    overflow: hidden;
    min-width: 0;
}
.image-frame {
    position: relative;
    width: 100%;
    aspect-ratio: 4/3;
    border-radius: calc(var(--radius-lg) - 8px);
    overflow: hidden;
    background-color: #030605;
    min-width: 0;
}
.interactive-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    opacity: 0;
    transform: scale(1.02);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    pointer-events: none;
}
.interactive-img.active {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
}
.hidden-preload {
    display: none;
}

/* Hotspots Overlay */
.hotspots-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}
.hotspot {
    position: absolute;
    width: 38px;
    height: 38px;
    transform: translate(-50%, -50%);
    pointer-events: auto;
    cursor: pointer;
    z-index: 10;
    display: none; /* Controlled by active-hotspot class in JS */
    background: transparent;
    border: 0;
    padding: 0;
    font-family: var(--font-body);
}
.hotspot.active-hotspot {
    display: block;
}

/* Hotspot Pulse ring */
.hotspot-pulse {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: rgba(var(--accent-gold-rgb), 0.25);
    border: 1px solid var(--accent-gold);
    box-shadow: 0 0 12px rgba(var(--accent-gold-rgb), 0.4);
    animation: pulse-ring 2s infinite ease-out;
}
@keyframes pulse-ring {
    0% { transform: scale(0.9); opacity: 0.9; }
    50% { opacity: 0.5; }
    100% { transform: scale(2.2); opacity: 0; }
}

/* Hotspot Center Dot */
.hotspot-dot {
    position: absolute;
    top: 5px;
    left: 5px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--accent-gold-hover) 30%, var(--accent-gold) 100%);
    box-shadow: 0 2px 8px rgba(0,0,0,0.5), 0 0 10px rgba(var(--accent-gold-rgb), 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-primary);
    font-size: 0.75rem;
    font-weight: 700;
    transition: var(--transition-smooth);
}
.hotspot-dot i {
    transition: var(--transition-fast);
}

/* Hotspot Text Label */
.hotspot-label {
    position: absolute;
    left: 50%;
    bottom: -32px;
    transform: translateX(-50%) translateY(5px);
    background: rgba(6, 11, 9, 0.85);
    backdrop-filter: blur(8px);
    border: 1px solid var(--border-glass);
    padding: 0.25rem 0.7rem;
    border-radius: 20px;
    color: var(--text-primary);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 1px;
    white-space: nowrap;
    opacity: 0.85;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    transition: var(--transition-smooth);
    pointer-events: none;
}

/* Hotspot Hover Actions */
.hotspot:hover .hotspot-dot {
    background: #ffffff;
    box-shadow: 0 0 15px rgba(255,255,255,0.8);
    transform: scale(1.15);
}
.hotspot:hover .hotspot-dot i {
    transform: rotate(90deg);
}
.hotspot:hover .hotspot-label {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
    border-color: var(--accent-gold);
    color: var(--accent-gold);
    box-shadow: 0 4px 12px rgba(229, 193, 88, 0.2);
}
.hotspot.selected .hotspot-dot {
    background: #ffffff;
    transform: scale(1.15);
    box-shadow: 0 0 20px rgba(255,255,255,1);
}
.hotspot.selected .hotspot-label {
    opacity: 1;
    border-color: var(--accent-gold);
    color: var(--accent-gold);
    background: var(--bg-secondary);
}
.hotspot[data-label-position] .hotspot-label {
    opacity: 0.9;
    visibility: visible;
}
.hotspot[data-label-position="left"] .hotspot-label {
    left: auto;
    right: calc(100% + 0.45rem);
    top: 50%;
    bottom: auto;
    transform: translateY(-50%);
}
.hotspot[data-label-position="right"] .hotspot-label {
    left: calc(100% + 0.45rem);
    top: 50%;
    bottom: auto;
    transform: translateY(-50%);
}
.hotspot[data-label-position="bottom"] .hotspot-label {
    top: calc(100% + 0.35rem);
    bottom: auto;
}
.hotspot[data-label-position="top"] .hotspot-label {
    bottom: calc(100% + 0.35rem);
    top: auto;
}
.hotspot[data-label-position="left"]:hover .hotspot-label,
.hotspot[data-label-position="left"].selected .hotspot-label,
.hotspot[data-label-position="left"]:focus-visible .hotspot-label {
    transform: translateY(-50%);
}
.hotspot[data-label-position="right"]:hover .hotspot-label,
.hotspot[data-label-position="right"].selected .hotspot-label,
.hotspot[data-label-position="right"]:focus-visible .hotspot-label {
    transform: translateY(-50%);
}
.hotspot[data-label-position="bottom"]:hover .hotspot-label,
.hotspot[data-label-position="bottom"].selected .hotspot-label,
.hotspot[data-label-position="bottom"]:focus-visible .hotspot-label {
    transform: translateX(-50%);
}
.hotspot[data-label-position="top"]:hover .hotspot-label,
.hotspot[data-label-position="top"].selected .hotspot-label,
.hotspot[data-label-position="top"]:focus-visible .hotspot-label {
    transform: translateX(-50%);
}

/* Interactive Tip Overlay */
.interactive-tip {
    position: absolute;
    bottom: 1.2rem;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(6, 11, 9, 0.75);
    backdrop-filter: blur(8px);
    border: 1px solid var(--border-glass);
    padding: 0.4rem 1.2rem;
    border-radius: 30px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    pointer-events: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    letter-spacing: 0.5px;
}
.interactive-tip i {
    color: var(--accent-gold);
    animation: bounce-hand 1.5s infinite;
}
@keyframes bounce-hand {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-3px); }
}

/* Right Section - Sidebar Info */
.info-section {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    height: 100%;
}

/* Info Tabs navigation */
.info-tabs {
    display: flex;
    background: rgba(15, 27, 23, 0.4);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 0.4rem;
    backdrop-filter: blur(8px);
    gap: 0.2rem;
}
.info-tab-btn {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-secondary);
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    padding: 0.8rem 0.5rem;
    cursor: pointer;
    border-radius: calc(var(--radius-md) - 4px);
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}
.info-tab-btn:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.02);
}
.info-tab-btn.active {
    color: var(--accent-gold);
    background: rgba(229, 193, 88, 0.08);
    border: 1px solid rgba(229, 193, 88, 0.15);
    font-weight: 700;
}

/* Info Cards Stack */
.info-card-container {
    position: relative;
    width: 100%;
    min-height: 520px;
}
.info-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-lg);
    padding: 2.2rem;
    box-shadow: var(--shadow-premium);
    backdrop-filter: blur(16px);
    opacity: 0;
    transform: translateY(15px);
    pointer-events: none;
    transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-height: 600px;
    overflow-y: auto;
}
.info-card.active {
    position: relative;
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
    z-index: 5;
}

/* Card Header */
.card-header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 1.2rem;
}
.scientific-name {
    font-family: var(--font-heading);
    font-style: italic;
    color: var(--text-muted);
    font-size: 0.95rem;
    letter-spacing: 1px;
    display: block;
    margin-bottom: 0.3rem;
}
.card-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.8rem;
    color: var(--text-primary);
    letter-spacing: 1px;
}

/* Empty State / Initial Prompt */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem 1rem;
    text-align: center;
    color: var(--text-secondary);
    gap: 1.2rem;
}
.empty-icon {
    font-size: 3.5rem;
    color: var(--accent-gold);
    opacity: 0.7;
    animation: float-leaf 3s infinite ease-in-out;
}
@keyframes float-leaf {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-8px) rotate(5deg); }
}
.empty-state h3 {
    font-family: var(--font-heading);
    color: var(--text-primary);
    font-size: 1.3rem;
    font-weight: 600;
}
.empty-state p {
    font-size: 0.9rem;
    max-width: 320px;
    opacity: 0.8;
}
.highlight-hint {
    background: rgba(229, 193, 88, 0.05);
    border: 1px dashed rgba(229, 193, 88, 0.2);
    padding: 0.8rem 1.2rem;
    border-radius: var(--radius-sm);
    color: var(--accent-gold) !important;
    font-size: 0.85rem !important;
    margin-top: 1rem;
}

/* Organ Content Specifics */
.organ-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(58, 183, 149, 0.1);
    border: 1px solid rgba(58, 183, 149, 0.2);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    color: var(--accent-green);
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 0.8rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.2rem;
}

.feature-box {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: var(--radius-md);
    padding: 1.2rem;
    transition: var(--transition-fast);
}
.feature-box:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.08);
}
.feature-box.comparison-box {
    border-left: 3px solid var(--accent-gold);
}
.feature-box h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--accent-gold);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}
.feature-box.comparison-box h4 {
    color: var(--accent-green);
}
.feature-box p {
    font-size: 0.88rem;
    color: var(--text-secondary);
}

/* Info Table */
.info-table-wrapper {
    overflow-x: auto;
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    background: rgba(0, 0, 0, 0.2);
}
.info-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
    text-align: left;
}
.info-table th, .info-table td {
    padding: 0.9rem 1.2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}
.info-table tr:last-child th, .info-table tr:last-child td {
    border-bottom: none;
}
.info-table th {
    font-weight: 600;
    color: var(--accent-gold);
    width: 30%;
    background: rgba(255, 255, 255, 0.01);
}
.info-table td {
    color: var(--text-primary);
}

/* General Text Blocks */
.card-content-block {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}
.card-content-block h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
    border-left: 2px solid var(--accent-gold);
    padding-left: 0.6rem;
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.card-content-block p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-align: justify;
}
.card-content-block a {
    color: var(--accent-gold);
    text-decoration: none;
    border-bottom: 1px solid rgba(229, 193, 88, 0.25);
}
.card-content-block a:hover {
    color: var(--accent-gold-hover);
    border-bottom-color: var(--accent-gold-hover);
}
.card-content-block ul, .card-content-block ol {
    padding-left: 1.2rem;
    font-size: 0.88rem;
    color: var(--text-secondary);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}
.card-content-block li strong {
    color: var(--text-primary);
}

.hero-copy {
    gap: 1rem;
}

.taxonomy-stack {
    display: grid;
    gap: 0.5rem;
    margin-bottom: 1.4rem;
}

.taxonomy-line {
    display: grid;
    grid-template-columns: 4.5rem 1fr;
    gap: 0.75rem;
    align-items: center;
    padding: 0.7rem 0.85rem;
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid rgba(255, 255, 255, 0.055);
    border-radius: var(--radius-sm);
}

.taxonomy-line span {
    color: var(--accent-gold);
    font-size: 0.8rem;
    font-weight: 700;
}

.taxonomy-line strong {
    color: var(--text-primary);
    font-size: 0.92rem;
}

.note-block {
    background: rgba(91, 192, 190, 0.055);
    border: 1px solid rgba(91, 192, 190, 0.12);
    border-radius: var(--radius-sm);
    padding: 1rem;
}

.source-list {
    list-style: none;
    padding-left: 0 !important;
}

.source-list a {
    color: var(--accent-gold);
    text-decoration: none;
    border-bottom: 1px solid rgba(229, 193, 88, 0.25);
}

.source-list a:hover {
    color: var(--accent-gold-hover);
    border-bottom-color: var(--accent-gold-hover);
}

/* Icon Colors */
.icon-gold { color: var(--accent-gold); }
.icon-green { color: var(--accent-green); }
.icon-blue { color: var(--accent-blue); }
.icon-red { color: var(--accent-red); }

/* Footer */
.app-footer {
    background: rgba(3, 6, 5, 0.95);
    border-top: 1px solid var(--border-glass);
    padding: 2.2rem 2rem;
    margin-top: auto;
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
}
.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
.copyright {
    letter-spacing: 1px;
}

/* Responsive Design */
@media (max-width: 1100px) {
    .main-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .info-card-container {
        min-height: auto;
    }
    .info-card {
        position: relative;
        max-height: none;
    }
    .info-card:not(.active) {
        display: none;
    }
}

@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        gap: 0.8rem;
        text-align: center;
    }
    .logo {
        flex-direction: column;
        gap: 0.45rem;
    }
    .logo-title {
        max-width: min(340px, calc(100vw - 2rem));
        font-size: 0.92rem;
        line-height: 1.18;
        white-space: normal;
    }
    .logo-subtitle {
        letter-spacing: 2px;
    }
    .nav-tagline {
        border-left: none;
        padding-left: 0;
    }
    .view-selector {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        width: 100%;
        box-sizing: border-box;
        margin-left: 0;
        margin-right: auto;
        overflow: hidden;
    }
    .view-btn {
        width: 100%;
        min-width: 0;
        box-sizing: border-box;
        flex: none;
        padding: 0.6rem 0.35rem;
        font-size: 0.8rem;
        justify-self: stretch;
        white-space: nowrap;
    }
    .view-btn.active {
        box-shadow: none;
    }
    .info-tabs {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        width: 100%;
        box-sizing: border-box;
        margin-left: 0;
        margin-right: auto;
    }
    .info-tab-btn {
        width: 100%;
        min-width: 0;
        padding: 0.6rem 0.5rem;
        font-size: 0.8rem;
    }
    .main-content {
        width: 100%;
        max-width: 100%;
        padding: 0 1rem;
        margin: 1rem 0;
        box-sizing: border-box;
    }
    .display-section,
    .image-frame-container,
    .image-frame {
        width: 100%;
        max-width: 100%;
    }
    .image-frame-container {
        padding-bottom: 4.4rem;
    }
    .image-frame {
        overflow: hidden;
    }
    .info-card {
        padding: 1.5rem;
    }
    .card-title {
        font-size: 1.5rem;
    }
    .hotspot {
        width: 32px;
        height: 32px;
    }
    .hotspot-dot {
        width: 22px;
        height: 22px;
        top: 5px;
        left: 5px;
        font-size: 0.6rem;
    }
    .hotspot-pulse {
        animation-name: pulse-ring-mobile;
    }
    @keyframes pulse-ring-mobile {
        0% { transform: scale(0.9); opacity: 0.9; }
        50% { opacity: 0.5; }
        100% { transform: scale(1.75); opacity: 0; }
    }
    .hotspot-label,
    .hotspot[data-label-position] .hotspot-label,
    .hotspot[data-label-position="left"] .hotspot-label,
    .hotspot[data-label-position="right"] .hotspot-label,
    .hotspot[data-label-position="bottom"] .hotspot-label,
    .hotspot[data-label-position="top"] .hotspot-label,
    .hotspot:hover .hotspot-label,
    .hotspot.selected .hotspot-label,
    .hotspot:focus-visible .hotspot-label {
        display: none;
        opacity: 0;
        visibility: hidden;
    }
    .interactive-tip {
        right: 1rem;
        bottom: 1rem;
        left: 1rem;
        width: auto;
        transform: none;
        justify-content: center;
        text-align: center;
        line-height: 1.4;
    }
}