body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: #121214;
    color: #e1e1e6;
    margin: 20px;
}
h1, h2 {
    color: #fff;
    margin-bottom: 10px;
}
.header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1300px;
    margin: 0 auto 10px auto;
}
.container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 1300px;
    margin: 0 auto;
}
.row {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}
.card {
    background: #202024;
    padding: 20px;
    border-radius: 8px;
    flex: 1;
    min-width: 300px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.3);
}
.gainers-losers-row {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}
.mini-table {
    width: 100%;
    border-collapse: collapse;
}
.mini-table th, .mini-table td {
    padding: 8px 12px;
    font-size: 13px;
    border-bottom: 1px solid #29292e;
}
.text-gainer {
    color: #00b37e;
    font-weight: bold;
}
.text-loser {
    color: #f75a68;
    font-weight: bold;
}
.controls {
    display: flex;
    gap: 15px;
    align-items: center;
    margin-bottom: 15px;
    flex-wrap: wrap;
}
.search-input {
    background: #121214;
    border: 1px solid #29292e;
    color: #fff;
    padding: 8px 12px;
    border-radius: 6px;
    width: 250px;
    font-size: 14px;
}
.search-input:focus {
    border-color: #00b37e;
    outline: none;
}
.filter-btn {
    background: #29292e;
    border: none;
    color: #a8a8b3;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    font-size: 14px;
    transition: 0.2s;
}
.filter-btn:hover {
    background: #323238;
    color: #fff;
}
.filter-btn.active {
    background: #00b37e;
    color: #fff;
}
.sound-control {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #202024;
    padding: 8px 16px;
    border-radius: 6px;
    border: 1px solid #29292e;
    cursor: pointer;
    user-select: none;
}
.sound-status {
    font-weight: bold;
}
.sound-on {
    color: #00b37e;
}
.sound-off {
    color: #f75a68;
}
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
}
th, td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #29292e;
    font-size: 14px;
}
th {
    background: #29292e;
    color: #a8a8b3;
    cursor: pointer;
    user-select: none;
    transition: 0.2s;
}
th:hover {
    color: #00b37e;
    background: #323238;
}
th.sort-asc::after {
    content: " ↑";
    color: #00b37e;
}
th.sort-desc::after {
    content: " ↓";
    color: #00b37e;
}
tr:hover {
    background: #29292e;
}
.badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-weight: bold;
    font-size: 12px;
    display: inline-block;
}
.badge-danger {
    background: #f75a68;
    color: #fff;
}
.badge-success {
    background: #00b37e;
    color: #fff;
}
#total-value {
    font-size: 28px;
    color: #00b37e;
    font-weight: bold;
    margin-top: 5px;
}
/* Стилизация внешних ссылок на CoinMarketCap */
.card table a {
    color: inherit;
    text-decoration: none;
}
.card table a:hover .badge {
    background: #323238 !important;
    color: #00b37e !important;
}

/* Эффект ховера для бейджей-ссылок */
.cmc-link {
    transition: background-color 0.15s ease, color 0.15s ease;
}
.cmc-link:hover {
    background-color: #3e3e44 !important;
    color: #00b37e !important;
}