.sovryn-zero-tracker body {
    font-family: 'Inter', sans-serif;
    background-color: transparent;
    color: #D9D9D9;
    margin: 0;
    padding: 0;
    line-height: 1.1;
}
.sovryn-zero-tracker header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(90deg, #0B0F23, #1A1E3A);
    padding: 15px 20px;
    display: flex;
    align-items: center;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    z-index: 1000;
}
.sovryn-zero-tracker .logo img {
    height: 40px;
    animation: pulse 2s ease-in-out infinite;
    transition: transform 0.3s ease;
}
.sovryn-zero-tracker .logo img:hover {
    transform: scale(1.1);
}
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}
.sovryn-zero-tracker h1 {
    text-align: center;
    color: #FFFFFF;
    font-size: 2.5rem;
    font-weight: 700;
    margin: 80px 0 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.sovryn-zero-tracker h2 {
    text-align: center;
    color: #FF6B00;
    font-weight: bold;
    font-size: 1.8rem;
    margin-bottom: 10px;
}
.sovryn-zero-tracker .column {
    width: 100%;
    border-radius: 12px;
    overflow: hidden;
    background-color: transparent;
    padding: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}
.sovryn-zero-tracker table {
    width: 100%;
    border-collapse: collapse;
    background-color: transparent;
    border-radius: 8px;
    overflow: hidden;
    font-size: 0.95rem;
}
.sovryn-zero-tracker th {
    background-color: #FF6B00;
    color: #FFFFFF;
    font-weight: 600;
    text-transform: uppercase;
    padding: 1px 8px;
    position: sticky;
    top: 0;
    z-index: 10;
    transition: background-color 0.3s;
    text-align: center;
}
.sovryn-zero-tracker th:hover {
    background-color: #E65A00;
}
.sovryn-zero-tracker td {
    border: 1px solid #2A2E4A;
    padding: 1px 8px;
    color: #D9D9D9;
    position: relative;
    white-space: nowrap;
}
.sovryn-zero-tracker tbody {
    display: block;
    max-height: 200px; /* Approx for 10 rows at ~20px each */
    overflow-y: scroll;
}
.sovryn-zero-tracker thead,
.sovryn-zero-tracker tbody tr {
    display: table;
    width: 100%;
    table-layout: auto;
}
.sovryn-zero-tracker tr {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.5s ease forwards;
    background-color: #0B0F23;
}
.sovryn-zero-tracker tr:nth-child(even) {
    background-color: #222548;
}
.sovryn-zero-tracker tr:hover {
    background-color: #2A2E4A;
}
@keyframes fadeInUp {
    to { opacity: 1; transform: translateY(0); }
}
.sovryn-zero-tracker td:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background-color: #00D2FF;
    color: #0B0F23;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 0.8rem;
    white-space: nowrap;
    z-index: 20;
}
.sovryn-zero-tracker .loading {
    text-align: center;
    padding: 20px;
    font-size: 1.2rem;
    color: #00D2FF;
}
.sovryn-zero-tracker .loading::after {
    content: '';
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid #00D2FF;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-left: 10px;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}
@media (max-width: 1024px) {
    .sovryn-zero-tracker .column {
        width: 100%;
    }
}
@media (max-width: 768px) {
    .sovryn-zero-tracker h1 { font-size: 1.8rem; }
    .sovryn-zero-tracker h2 { font-size: 1.8rem; }
    .sovryn-zero-tracker .column { width: 100%; margin-bottom: 0; }
    .sovryn-zero-tracker table { font-size: 0.9rem; }
    .sovryn-zero-tracker th, .sovryn-zero-tracker td { padding: 1px 8px; }
    .sovryn-zero-tracker tbody { max-height: 200px; /* Approx for 10 rows */ }
}