.esp32-radio-player-wrapper {
    background-color: #1e1e1e;
    color: #f0f0f0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    text-align: center;
    margin: 20px auto;
    padding: 20px;
    max-width: 600px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.esp32-radio-player-wrapper h1 {
    font-size: 28px;
    margin-bottom: 20px;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.7);
}

.esp32-radio-player-wrapper audio {
    width: 100%;
    max-width: 500px;
    margin-top: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
}

.esp32-radio-player-wrapper .controls-extra {
    margin: 15px auto;
    max-width: 500px;
    text-align: center;
}

.esp32-radio-player-wrapper .controls-extra button {
    background-color: #6c757d;
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.2s;
    margin: 0 5px;
}

.esp32-radio-player-wrapper .controls-extra button:hover {
    background-color: #5a6268;
}

.esp32-radio-player-wrapper .controls-extra button.muted {
    background-color: #dc3545;
}
.esp32-radio-player-wrapper .controls-extra button.muted:hover {
    background-color: #c82333;
}

.esp32-radio-player-wrapper .settings {
    margin: 30px auto;
    max-width: 500px;
    background-color: #2a2a2a;
    padding: 20px;
    border-radius: 8px;
    box-shadow: inset 0 2px 5px rgba(0,0,0,0.7);
}

.esp32-radio-player-wrapper .settings label {
    display: block;
    margin-bottom: 15px;
    font-size: 14px;
    color: #a0a0a0;
    text-align: left;
}

.esp32-radio-player-wrapper .settings input[type="range"],
.esp32-radio-player-wrapper .settings input[type="number"] {
    width: 100%;
    margin-top: 8px;
    box-sizing: border-box;
    padding: 5px;
    border-radius: 4px;
    border: 1px solid #444;
    background-color: #333;
    color: #f0f0f0;
}
.esp32-radio-player-wrapper .settings input[type="number"] {
    max-width: 120px;
}

.esp32-radio-player-wrapper .settings button {
    background-color: #007bff;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
    margin-top: 15px;
    transition: background-color 0.2s;
}
.esp32-radio-player-wrapper .settings button:hover {
    background-color: #0056b3;
}

.esp32-radio-player-wrapper .meter-container {
    width: 100%;
    max-width: 500px;
    margin: 30px auto;
}

.esp32-radio-player-wrapper .vu-row {
    display: flex;
    align-items: center;
    position: relative;
    margin-bottom: 10px;
}

.esp32-radio-player-wrapper .vu-label {
    width: 80px;
    text-align: left;
    font-size: 14px;
    color: #a0a0a0;
    margin-right: 10px;
    flex-shrink: 0;
}

.esp32-radio-player-wrapper .vu-segments {
    display: flex;
    flex-direction: row;
    flex-grow: 1;
    background-color: #2a2a2a;
    border-radius: 8px;
    padding: 8px 5px 5px 5px;
    box-shadow: inset 0 2px 5px rgba(0,0,0,0.7);
    overflow: visible;
    min-height: 30px;
}

.esp32-radio-player-wrapper .segment-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    margin: 0 1px;
}

.esp32-radio-player-wrapper .segment {
    width: 100%;
    height: 12px;
    background-color: #3a3a3a;
    border-radius: 2px;
    transition: background-color 0.05s ease-out;
    margin-bottom: 3px;
}

.esp32-radio-player-wrapper .vu-segment.green { background-color: #4caf50 !important; box-shadow: 0 0 3px #4caf50; }
.esp32-radio-player-wrapper .vu-segment.yellow { background-color: #ffeb3b !important; box-shadow: 0 0 3px #ffeb3b; }
.esp32-radio-player-wrapper .vu-segment.red { background-color: #f44336 !important; box-shadow: 0 0 3px #f44336; }

.esp32-radio-player-wrapper .vu-seg-label {
    font-size: 9px;
    color: #888;
    user-select: none;
}

.esp32-radio-player-wrapper .lufs-indicator-row {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.esp32-radio-player-wrapper .lufs-label {
    width: 200px;
    text-align: left;
    font-size: 14px;
    color: #a0a0a0;
    margin-right: 10px;
    flex-shrink: 0;
}
.esp32-radio-player-wrapper .lufs-label span {
    font-weight: bold;
    color: #f0f0f0;
}

.esp32-radio-player-wrapper .lufs-segments {
    display: flex;
    flex-direction: row;
    flex-grow: 1;
    background-color: #2a2a2a;
    border-radius: 8px;
    padding: 5px;
    box-shadow: inset 0 2px 5px rgba(0,0,0,0.7);
    min-height: 22px;
}

.esp32-radio-player-wrapper .lufs-segment {
    height: 12px;
    margin: 0 1px;
}

.esp32-radio-player-wrapper .lufs-segment.lufs-quiet { background-color: #3a6a8a !important; box-shadow: 0 0 3px #3a6a8a; }
.esp32-radio-player-wrapper .lufs-segment.lufs-good { background-color: #4caf50 !important; box-shadow: 0 0 3px #4caf50; }
.esp32-radio-player-wrapper .lufs-segment.lufs-loud { background-color: #ffc107 !important; box-shadow: 0 0 3px #ffc107; }
.esp32-radio-player-wrapper .lufs-segment.lufs-hot { background-color: #f44336 !important; box-shadow: 0 0 3px #f44336; }

.esp32-radio-player-wrapper .lufs-scale-labels {
    display: flex;
    justify-content: space-between;
    max-width: calc(100% - 210px);
    margin-left: 210px;
    margin-top: -5px;
    margin-bottom: 15px;
    font-size: 10px;
    color: #888;
}
.esp32-radio-player-wrapper .lufs-scale-labels .target-lufs {
    font-weight: bold;
    color: #bbb;
}

/* Стили для контейнера графика истории LUFS */
.esp32-radio-player-wrapper .lufs-history-chart-container {
    margin-top: 25px;
    padding: 15px;
    border: 1px solid #383838;
    border-radius: 8px;
    background-color: #2a2a2a;
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.6);
    position: relative; /* Добавлено для лучшего контроля дочерних элементов */
    /* Можно попробовать задать максимальную высоту контейнеру, если canvas не слушается */
    /* max-height: 250px; */ /* Например, немного больше, чем у canvas */
    /* overflow: hidden; */   /* Чтобы обрезать все, что выходит за пределы */
}

.esp32-radio-player-wrapper .lufs-history-chart-container h3 {
    margin-top: 0;
    margin-bottom: 15px;
    text-align: center;
    font-size: 1.1em;
    color: #d0d0d0;
    font-weight: normal;
}

/* Стили для самого графика (canvas) */
.esp32-radio-player-wrapper #lufsHistoryChart {
    width: 100% !important;
    height: 180px !important; /* ЕЩЕ УМЕНЬШИЛ ВЫСОТУ. Попробуйте это значение. */
    /* Если и это не помогает, можно попробовать max-height */
    /* max-height: 180px !important; */
    display: block;
    background-color: #333; /* Временно добавил фон для отладки, чтобы видеть границы canvas */
}

.esp32-radio-player-wrapper .vol-container {
    width: 100%;
    max-width: 500px;
    height: 16px;
    background: #3a3a3a;
    border-radius: 8px;
    overflow: hidden;
    margin: 20px auto;
    box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.7);
}

.esp32-radio-player-wrapper .vol-bar {
    height: 100%;
    width: 50%;
    background: linear-gradient(90deg, #00bfff 0%, #4caf50 100%);
    box-shadow: 0 0 8px rgba(0, 191, 255, 0.7);
    transition: width 0.15s ease-out;
    border-radius: 8px;
}
.esp32-radio-player-wrapper .note {
    font-size: 13px;
    color: #a0a0a0;
    margin-top: 10px;
}