/**
 * EN Speech Balloon - Balloon Styles
 * 様々な吹き出しスタイルのCSS定義
 */

/* 基本コンテナ */
.en-speech-balloon {
    display: block;
    margin: 20px 0;
    clear: both;
}

.en-speech-balloon-container {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    max-width: 100%;
}

.en-speech-balloon-container.reverse {
    flex-direction: row-reverse;
}

/* アバター */
.en-speech-balloon-avatar {
    flex-shrink: 0;
    text-align: center;
}

.en-speech-balloon-avatar img {
    display: block;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 5px;
}

.en-speech-balloon-avatar.border img {
    border: 2px solid #333;
}

.en-speech-balloon-avatar.shadow img {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.en-speech-balloon-name {
    font-size: 12px;
    color: #666;
    margin-top: 5px;
}

/* バルーンラッパー */
.en-speech-balloon-balloon-wrapper {
    flex: 1;
    position: relative;
}

/* 基本バルーンスタイル */
.en-speech-balloon-balloon {
    position: relative;
    background: #ffffff;
    border: 2px solid #333;
    border-radius: 10px;
    padding: 15px;
    min-height: 20px;
    word-wrap: break-word;
    max-width: 100%;
}

.en-speech-balloon-content {
    margin: 0;
    line-height: 1.5;
}

/* サイズ設定 */
.en-speech-balloon.small .en-speech-balloon-avatar img {
    width: 50px;
    height: 50px;
}

.en-speech-balloon .en-speech-balloon-avatar img {
    width: 60px;
    height: 60px;
}

.en-speech-balloon.large .en-speech-balloon-avatar img {
    width: 80px;
    height: 80px;
}

/* 左向きの吹き出し先端 */
.en-speech-balloon-balloon.left::before {
    content: '';
    position: absolute;
    top: 20px;
    left: -10px;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 8px 10px 8px 0;
    border-color: transparent #333 transparent transparent;
}

.en-speech-balloon-balloon.left::after {
    content: '';
    position: absolute;
    top: 22px;
    left: -8px;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 6px 8px 6px 0;
    border-color: transparent #ffffff transparent transparent;
}

/* 右向きの吹き出し先端 */
.en-speech-balloon-balloon.right::before {
    content: '';
    position: absolute;
    top: 20px;
    right: -10px;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 8px 0 8px 10px;
    border-color: transparent transparent transparent #333;
}

.en-speech-balloon-balloon.right::after {
    content: '';
    position: absolute;
    top: 22px;
    right: -8px;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 6px 0 6px 8px;
    border-color: transparent transparent transparent #ffffff;
}

/* Talk balloon (標準) */
.en-speech-balloon-balloon.talk {
    background: #ffffff;
    border: 2px solid #333;
    border-radius: 20px;
}

/* Talk balloon の先端色も背景色に合わせる */
.en-speech-balloon-balloon.talk.left::after {
    border-color: transparent #ffffff transparent transparent;
}

.en-speech-balloon-balloon.talk.right::after {
    border-color: transparent transparent transparent #ffffff;
}

/* Think balloon (思考) */
.en-speech-balloon-balloon.think {
    background: #f0f8ff;
    border: 2px solid #87ceeb;
    border-radius: 50px;
    font-style: italic;
}

.en-speech-balloon-balloon.think::before,
.en-speech-balloon-balloon.think::after {
    display: none;
}

/* Shout balloon (叫び) */
.en-speech-balloon-balloon.shout {
    background: #ffeb3b;
    border: 3px solid #ff5722;
    border-radius: 15px;
    font-weight: bold;
    font-size: 1.1em;
}

.en-speech-balloon-balloon.shout.left::before {
    border-color: transparent #ff5722 transparent transparent;
    border-width: 8px 10px 8px 0;
}

.en-speech-balloon-balloon.shout.left::after {
    border-color: transparent #ffeb3b transparent transparent;
    border-width: 6px 8px 6px 0;
}

.en-speech-balloon-balloon.shout.right::before {
    border-color: transparent transparent transparent #ff5722;
    border-width: 8px 0 8px 10px;
}

.en-speech-balloon-balloon.shout.right::after {
    border-color: transparent transparent transparent #ffeb3b;
    border-width: 6px 0 6px 8px;
}

/* Whisper balloon (ささやき) */
.en-speech-balloon-balloon.whisper {
    background: #f3e5f5;
    border: 1px dashed #9c27b0;
    border-radius: 25px;
    opacity: 0.9;
    font-style: italic;
    font-size: 0.9em;
    color: #666666;
}

.en-speech-balloon-balloon.whisper.left::before {
    border-color: transparent #9c27b0 transparent transparent;
    border-width: 6px 8px 6px 0;
}

.en-speech-balloon-balloon.whisper.left::after {
    border-color: transparent #f3e5f5 transparent transparent;
    border-width: 4px 6px 4px 0;
}

.en-speech-balloon-balloon.whisper.right::before {
    border-color: transparent transparent transparent #9c27b0;
    border-width: 6px 0 6px 8px;
}

.en-speech-balloon-balloon.whisper.right::after {
    border-color: transparent transparent transparent #f3e5f5;
    border-width: 4px 0 4px 6px;
}

/* Scream balloon (絶叫) */
.en-speech-balloon-balloon.scream {
    background: #ff5252;
    border: none;
    color: white;
    font-weight: bold;
    font-size: 1.2em;
    padding: 20px 25px;
    clip-path: polygon(0% 0%, 90% 0%, 100% 20%, 85% 40%, 100% 60%, 90% 80%, 100% 100%, 10% 100%, 0% 80%, 15% 60%, 0% 40%, 10% 20%);
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

.en-speech-balloon-balloon.scream::before,
.en-speech-balloon-balloon.scream::after {
    display: none;
}

/* Narration balloon (ナレーション) */
.en-speech-balloon-balloon.narration {
    background: #e8f5e8;
    border: 2px solid #4caf50;
    border-radius: 8px;
    font-family: serif;
    font-style: italic;
    color: #2e7d32;
    padding: 18px 22px;
}

.en-speech-balloon-balloon.narration::before,
.en-speech-balloon-balloon.narration::after {
    display: none;
}

/* アニメーション */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { 
        opacity: 0;
        transform: translateY(20px);
    }
    to { 
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

@keyframes zoom {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes swing {
    20% { transform: rotate(15deg); }
    40% { transform: rotate(-10deg); }
    60% { transform: rotate(5deg); }
    80% { transform: rotate(-5deg); }
    100% { transform: rotate(0deg); }
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes shake {
    10%, 90% { transform: translate3d(-1px, 0, 0); }
    20%, 80% { transform: translate3d(2px, 0, 0); }
    30%, 50%, 70% { transform: translate3d(-4px, 0, 0); }
    40%, 60% { transform: translate3d(4px, 0, 0); }
}

/* アニメーションクラス */
.en-speech-balloon.fadeIn {
    animation: fadeIn 0.5s ease-in-out;
}

.en-speech-balloon.slideUp {
    animation: slideUp 0.5s ease-out;
}

.en-speech-balloon.bounce {
    animation: bounce 0.8s ease-in-out;
}

.en-speech-balloon.zoom {
    animation: zoom 0.5s ease-out;
}

.en-speech-balloon.swing .en-speech-balloon-avatar {
    animation: swing 0.8s ease-in-out;
}

.en-speech-balloon.pulse .en-speech-balloon-avatar {
    animation: pulse 1s infinite ease-in-out;
}

.en-speech-balloon.rotate .en-speech-balloon-avatar {
    animation: rotate 1s linear infinite;
}

.en-speech-balloon.shake .en-speech-balloon-avatar {
    animation: shake 0.8s ease-in-out;
}

/* アイコンのポジショニング */
.en-speech-balloon-icon {
    position: absolute;
    z-index: 10;
    pointer-events: none;
}

.en-speech-balloon-icon.top_left {
    top: -5px;
    left: -5px;
}

.en-speech-balloon-icon.top_right {
    top: -5px;
    right: -5px;
}

.en-speech-balloon-icon.bottom_left {
    bottom: 15px;
    left: -5px;
}

.en-speech-balloon-icon.bottom_right {
    bottom: 15px;
    right: -5px;
}

/* アイコンのサイズ調整 */
.en-speech-balloon.small .en-speech-balloon-icon {
    width: 18px !important;
    height: 18px !important;
}

.en-speech-balloon.large .en-speech-balloon-icon {
    width: 28px !important;
    height: 28px !important;
}

/* カスタム色対応のためのJavaScript用CSS */
.en-speech-balloon-balloon[style*="background-color"] {
    /* JavaScriptでbackground-colorを設定した場合の先端色調整 */
}

/* カスタム背景色の先端調整（JavaScript側で動的に追加） */
.en-speech-balloon-balloon.talk[style*="background-color"].left::after {
    border-right-color: inherit !important;
}

.en-speech-balloon-balloon.talk[style*="background-color"].right::after {
    border-left-color: inherit !important;
}

.en-speech-balloon-balloon.shout[style*="background-color"].left::after {
    border-right-color: inherit !important;
}

.en-speech-balloon-balloon.shout[style*="background-color"].right::after {
    border-left-color: inherit !important;
}

.en-speech-balloon-balloon.whisper[style*="background-color"].left::after {
    border-right-color: inherit !important;
}

.en-speech-balloon-balloon.whisper[style*="background-color"].right::after {
    border-left-color: inherit !important;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .en-speech-balloon-container {
        gap: 10px;
    }
    
    .en-speech-balloon.small .en-speech-balloon-avatar img {
        width: 40px;
        height: 40px;
    }
    
    .en-speech-balloon .en-speech-balloon-avatar img {
        width: 50px;
        height: 50px;
    }
    
    .en-speech-balloon.large .en-speech-balloon-avatar img {
        width: 60px;
        height: 60px;
    }
    
    .en-speech-balloon-balloon {
        padding: 12px;
        font-size: 14px;
    }
    
    .en-speech-balloon-name {
        font-size: 11px;
    }
}

@media (max-width: 480px) {
    .en-speech-balloon {
        margin: 15px 0;
    }
    
    .en-speech-balloon-container {
        gap: 8px;
    }
    
    .en-speech-balloon-balloon {
        padding: 10px;
        font-size: 13px;
    }
}