/**
 * TRON Music Generator - WordPress Plugin Styles
 * Version: 3.0.0
 * Author: 五次元経営株式会社
 */

/* プレイヤーコンテナ */
.tron-music-player {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 100%);
    border: 2px solid #00ffff;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 0 40px rgba(0, 255, 255, 0.4),
                inset 0 0 20px rgba(0, 255, 255, 0.1);
    max-width: 700px;
    width: 100%;
    margin: 20px auto;
    font-family: 'Courier New', monospace;
    color: #00ffff;
}

/* タイトル */
.tron-music-player .tron-title {
    text-align: center;
    color: #00ffff;
    font-size: 24px;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 4px;
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.8);
}

/* コントロールコンテナ */
.tron-music-player .tron-controls {
    display: flex;
    flex-direction: column;
    gap: 20px;
    align-items: center;
}

/* 選択グループ */
.tron-music-player .selection-group {
    width: 100%;
    max-width: 600px;
}

.tron-music-player .selection-title {
    color: #00ffff;
    font-size: 14px;
    text-transform: uppercase;
    margin-bottom: 10px;
    text-align: center;
    opacity: 0.8;
}

/* スタイルセレクター */
.tron-music-player .style-selector {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
    justify-content: center;
}

/* 周波数セレクター */
.tron-music-player .frequency-selector {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 10px;
}

/* 介入率セレクター */
.tron-music-player .intervention-selector {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
    justify-content: center;
}

.tron-music-player .intervention-info {
    color: #00ffff;
    font-size: 10px;
    text-align: center;
    opacity: 0.7;
    line-height: 1.3;
    margin-bottom: 10px;
}

/* ボタンスタイル */
.tron-music-player .style-btn,
.tron-music-player .intervention-btn {
    background: rgba(0, 255, 255, 0.1);
    border: 1px solid #00ffff;
    color: #00ffff;
    padding: 10px 16px;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.3s;
    text-transform: uppercase;
    font-size: 12px;
    text-align: center;
    font-family: 'Courier New', monospace;
}

.tron-music-player .freq-btn {
    background: rgba(0, 255, 255, 0.1);
    border: 1px solid #00ffff;
    color: #00ffff;
    padding: 10px 16px;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.3s;
    text-transform: uppercase;
    font-size: 12px;
    text-align: center;
    font-family: 'Courier New', monospace;
    line-height: 1.2;
}

.tron-music-player .style-btn:hover,
.tron-music-player .intervention-btn:hover,
.tron-music-player .freq-btn:hover {
    background: rgba(0, 255, 255, 0.3);
    transform: scale(1.05);
}

.tron-music-player .style-btn.active {
    background: #00ffff;
    color: #000;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.6);
}

.tron-music-player .freq-btn.active {
    background: #ff00ff;
    color: #000;
    border-color: #ff00ff;
    box-shadow: 0 0 20px rgba(255, 0, 255, 0.6);
}

.tron-music-player .intervention-btn.active {
    background: #00ffff;
    color: #000;
    border-color: #00ffff;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.6);
}

/* メインボタングループ */
.tron-music-player .button-group {
    display: flex;
    gap: 15px;
    width: 100%;
    max-width: 400px;
    justify-content: center;
}

/* TRONボタン */
.tron-music-player .tron-btn {
    background: linear-gradient(45deg, #00ffff, #0088ff);
    border: none;
    color: #000;
    padding: 15px 25px;
    font-size: 14px;
    font-weight: bold;
    cursor: pointer;
    border-radius: 6px;
    transition: all 0.3s;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    overflow: hidden;
    flex: 1;
    font-family: 'Courier New', monospace;
}

.tron-music-player .tron-btn.secondary {
    background: linear-gradient(45deg, #ff00ff, #8800ff);
}

.tron-music-player .tron-btn.danger {
    background: linear-gradient(45deg, #ff0066, #ff3366);
}

.tron-music-player .tron-btn.success {
    background: linear-gradient(45deg, #00ff88, #00cc66);
}

.tron-music-player .tron-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.tron-music-player .tron-btn:hover:not(:disabled) {
    transform: scale(1.05);
    box-shadow: 0 0 40px rgba(0, 255, 255, 0.8);
}

/* ビジュアライザー */
.tron-music-player .tron-visualizer {
    width: 100%;
    height: 150px;
    background: rgba(0, 0, 0, 0.7);
    border: 1px solid #00ffff;
    border-radius: 6px;
    padding: 10px;
    position: relative;
    overflow: hidden;
}

.tron-music-player .tron-visualizer canvas {
    width: 100%;
    height: 100%;
}

/* ステータス表示 */
.tron-music-player .tron-status {
    display: flex;
    justify-content: space-between;
    width: 100%;
    color: #00ffff;
    font-size: 14px;
    text-transform: uppercase;
    padding: 0 10px;
}

/* 録音インジケーター */
.tron-music-player .recording-indicator {
    display: none;
    width: 10px;
    height: 10px;
    background: #ff0000;
    border-radius: 50%;
    margin-left: 10px;
    animation: recording-pulse 1s infinite;
}

.tron-music-player .recording-indicator.active {
    display: inline-block;
}

@keyframes recording-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* プリセットボタン */
.tron-music-player .preset-buttons {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 10px;
}

.tron-music-player .preset-btn {
    background: rgba(0, 255, 255, 0.1);
    border: 1px solid #00ffff;
    color: #00ffff;
    padding: 10px 8px;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.3s;
    text-transform: uppercase;
    font-size: 11px;
    text-align: center;
    font-family: 'Courier New', monospace;
    position: relative;
    overflow: hidden;
}

.tron-music-player .preset-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.tron-music-player .preset-btn:hover {
    background: rgba(0, 255, 255, 0.3);
    transform: scale(1.05);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.4);
}

.tron-music-player .preset-btn:hover::before {
    left: 100%;
}

.tron-music-player .preset-btn:active {
    background: #00ffff;
    color: #000;
    transform: scale(0.98);
}

@media (max-width: 600px) {
    .tron-music-player .preset-buttons {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* コントロール */
.tron-music-player .volume-control,
.tron-music-player .duration-control,
.tron-music-player .tempo-control {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #00ffff;
    width: 100%;
    max-width: 400px;
    font-size: 14px;
}

/* スライダー */
.tron-music-player .volume-slider,
.tron-music-player .tempo-slider {
    flex: 1;
    height: 4px;
    background: rgba(0, 255, 255, 0.3);
    outline: none;
    -webkit-appearance: none;
    border-radius: 2px;
}

.tron-music-player .volume-slider::-webkit-slider-thumb,
.tron-music-player .tempo-slider::-webkit-slider-thumb {
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #00ffff;
    cursor: pointer;
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.8);
}

.tron-music-player .volume-slider::-moz-range-thumb,
.tron-music-player .tempo-slider::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #00ffff;
    cursor: pointer;
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.8);
    border: none;
}

.tron-music-player .tempo-slider {
    background: rgba(255, 0, 255, 0.3);
}

.tron-music-player .tempo-slider::-webkit-slider-thumb {
    background: #ff00ff;
    box-shadow: 0 0 10px rgba(255, 0, 255, 0.8);
}

.tron-music-player .tempo-slider::-moz-range-thumb {
    background: #ff00ff;
    box-shadow: 0 0 10px rgba(255, 0, 255, 0.8);
}

/* 時間入力 */
.tron-music-player .duration-input {
    background: rgba(0, 255, 255, 0.1);
    border: 1px solid #00ffff;
    color: #00ffff;
    padding: 5px 10px;
    width: 80px;
    text-align: center;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
}

/* 現在の設定表示 */
.tron-music-player .current-selection {
    color: #ff00ff;
    font-size: 13px;
    text-align: center;
    margin: 10px 0;
    padding: 12px;
    background: linear-gradient(45deg, rgba(255, 0, 255, 0.1), rgba(0, 255, 255, 0.1));
    border: 1px solid #ff00ff;
    border-radius: 6px;
    line-height: 1.4;
}

/* 情報テキスト */
.tron-music-player .info-text {
    color: #00ffff;
    font-size: 12px;
    text-align: center;
    margin-top: 10px;
    opacity: 0.7;
}

/* コピーライト */
.tron-music-player .copyright {
    color: #00ffff;
    font-size: 11px;
    text-align: center;
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid rgba(0, 255, 255, 0.3);
    opacity: 0.6;
    letter-spacing: 1px;
}

/* レスポンシブデザイン */
@media (max-width: 600px) {
    .tron-music-player {
        padding: 20px;
    }
    
    .tron-music-player .tron-title {
        font-size: 20px;
        letter-spacing: 2px;
    }
    
    .tron-music-player .frequency-selector {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tron-music-player .style-selector,
    .tron-music-player .intervention-selector {
        flex-direction: column;
    }
    
    .tron-music-player .button-group {
        flex-direction: column;
    }
    
    .tron-music-player .tron-btn {
        width: 100%;
    }
}