/* General */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', Arial, sans-serif;
    transition: all 0.3s ease;
}

body {
    background-color: #121212;
    color: #e0e0e0;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px;
    min-height: 100vh;
}

/* Typography */
h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #007bff;
    text-align: center;
    font-weight: 700;
}

h1 a {
    color: inherit;
    text-decoration: none;
}

h1 a:hover {
    color: #0056b3;
}

/* Controls */
.controls {
    width: 100%;
    max-width: 900px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.export {
    background-color: #007bff;
    border: 1px solid #007bff;
    color: #fff;
    padding: 12px 24px;
    border-radius: 5px;
    font-size: 16px;
    cursor: pointer;
    flex: 0 1 30%;
    text-align: center;
    transition: background-color 0.2s;
}

.export:hover {
    background-color: #0056b3;
    border-color: #0056b3;
}

.search-bar {
    flex: 0 1 65%;
    padding: 12px;
    font-size: 16px;
    border-radius: 5px;
    background-color: #333;
    color: #e0e0e0;
    border: 1px solid #444;
}

.search-bar:focus {
    outline: none;
    border-color: #007bff;
}

/* Table */
table {
    width: 100%;
    max-width: 900px;
    border-collapse: collapse;
    margin: 20px auto;
    background-color: #1e1e1e;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

th, td {
    padding: 16px 20px;
    text-align: left;
    border-bottom: 1px solid #333;
    font-size: 16px;
    word-break: break-all;
}

th {
    background-color: #007bff;
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    position: relative;
}

th.sort-asc::after,
th.sort-desc::after {
    content: " ▼";
    font-size: 12px;
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: #fff;
}

th.sort-asc::after {
    content: " ▲";
}

tr:nth-child(even) {
    background-color: #292929;
}

tr:hover {
    background-color: #333;
    transition: background-color 0.2s ease;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    margin: 20px 0;
}

.pagination button {
    background-color: #007bff;
    color: #fff;
    border: none;
    padding: 10px 20px;
    margin: 0 5px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
}

.pagination button:disabled {
    background-color: #555;
    cursor: not-allowed;
}

.pagination button:hover:not(:disabled) {
    background-color: #0056b3;
}

/* Responsive Design */
@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }

    .controls {
        flex-direction: column;
        align-items: center;
    }

    .export, .search-bar {
        width: 100%;
        margin-bottom: 10px;
    }

    th, td {
        padding: 10px;
        font-size: 14px;
    }

    table {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.8rem;
    }

    .controls {
        width: 100%;
        text-align: center;
    }

    .export, .search-bar {
        width: 100%;
        font-size: 14px;
        padding: 10px;
        margin-bottom: 10px;
    }

    table {
        font-size: 12px;
    }

    th, td {
        font-size: 12px;
        padding: 8px 10px;
    }

    th, td {
        word-wrap: break-word;
        word-break: break-all;
    }

    .pagination button {
        padding: 8px 12px;
    }
}