body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 20px;
    background: #f5f6fa;
    color: #2f3640;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}
h1 {
    text-align: center;
    color: #2f3640;
    margin-bottom: 30px;
    font-weight: 500;
}
.table-container {
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}
table {
    width: 100%;
    border-collapse: collapse;
    margin: 0;
}
th, td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #eee;
}
th {
    background: #4834d4;
    color: white;
    font-weight: 500;
}
th.sortable {
    cursor: pointer;
    user-select: none;
    transition: background-color 0.2s;
}
th.sortable:hover {
    background: #3c2aa3;
}
.sort-icon {
    margin-left: 5px;
    font-size: 0.8em;
    opacity: 0.7;
}
tr:hover {
    background: #f8f9fa;
}
tr:nth-child(even) {
    background: #f8f9fa;
}
.gear-score {
    font-weight: 500;
    color: #4834d4;
}
.level {
    color: #2ecc71;
    font-weight: 500;
}
.kills {
    font-weight: 500;
    color: #e74c3c;
}

/* Rank-based color gradients */
.rank-1 {
    background: linear-gradient(to right, rgba(231, 76, 60, 0.1), rgba(231, 76, 60, 0.05));
}
.rank-2 {
    background: linear-gradient(to right, rgba(231, 76, 60, 0.08), rgba(231, 76, 60, 0.03));
}
.rank-3 {
    background: linear-gradient(to right, rgba(231, 76, 60, 0.06), rgba(231, 76, 60, 0.02));
}
.rank-4 {
    background: linear-gradient(to right, rgba(231, 76, 60, 0.04), rgba(231, 76, 60, 0.01));
}
.rank-5 {
    background: linear-gradient(to right, rgba(231, 76, 60, 0.02), rgba(231, 76, 60, 0.005));
}

/* For ranks 6 and above, gradually transition to blue */
.rank-6 {
    background: linear-gradient(to right, rgba(52, 152, 219, 0.02), rgba(52, 152, 219, 0.005));
}
.rank-7 {
    background: linear-gradient(to right, rgba(52, 152, 219, 0.04), rgba(52, 152, 219, 0.01));
}
.rank-8 {
    background: linear-gradient(to right, rgba(52, 152, 219, 0.06), rgba(52, 152, 219, 0.02));
}
.rank-9 {
    background: linear-gradient(to right, rgba(52, 152, 219, 0.08), rgba(52, 152, 219, 0.03));
}
.rank-10 {
    background: linear-gradient(to right, rgba(52, 152, 219, 0.1), rgba(52, 152, 219, 0.05));
}

/* For ranks beyond 10, keep the same blue gradient */
.rank-11, .rank-12, .rank-13, .rank-14, .rank-15 {
    background: linear-gradient(to right, rgba(52, 152, 219, 0.1), rgba(52, 152, 219, 0.05));
}