/* Prompt Generator Widget Pro - Public Styles (改善版) */

/* リセットとベース */
.pgwp-container * {
    box-sizing: border-box;
}

/* コンテナ */
.pgwp-container {
    max-width: 600px;
    margin: 20px auto;
    background: #ffffff;
    border-radius: 12px;
    border: 1px solid #e0e0e0;
    overflow: hidden;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* ヘッダー */
.pgwp-header {
    padding: 24px 20px 20px;
    text-align: center;
    background: #f8f9fa;
    border-bottom: 1px solid #e0e0e0;
}

.pgwp-title {
    font-size: 20px;
    font-weight: 700;
    margin: 0 0 8px 0;
    color: #333;
    letter-spacing: -0.5px;
}

.pgwp-description {
    font-size: 14px;
    margin: 0;
    color: #666;
    line-height: 1.5;
}

/* テンプレートプレビュー */
.pgwp-template-preview {
    padding: 20px;
    background-color: #fafafa;
    border-bottom: 1px solid #e0e0e0;
}

.pgwp-template-title {
    font-size: 12px;
    font-weight: 700;
    color: #888;
    margin: 0 0 12px 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pgwp-template-content {
    font-size: 14px;
    line-height: 1.7;
    color: #333;
    background-color: #fff;
    padding: 16px;
    border-radius: 8px;
    border: 1px solid #e0e0e0;
}

/* ラベル表示用のスタイル */
.pgwp-placeholder-label {
    display: inline-block;
    padding: 4px 12px;
    background-color: #e8f0fe;
    border-radius: 16px;
    font-weight: 600;
    color: #1a73e8;
    font-size: 13px;
    margin: 0 4px;
    transition: all 0.2s ease;
    cursor: pointer;
    white-space: nowrap;
    position: relative;
}

.pgwp-placeholder-label:hover {
    background-color: #d2e3fc;
    transform: translateY(-1px);
}

.pgwp-placeholder-label.active {
    background-color: #1a73e8;
    color: white;
    animation: pgwp-pulse 1.5s ease-in-out infinite;
}

@keyframes pgwp-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(26, 115, 232, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(26, 115, 232, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(26, 115, 232, 0);
    }
}

/* 値が入力されているラベル */
.pgwp-placeholder-label.pgwp-has-value {
    background-color: #e8f5e9;
    color: #2e7d32;
}

.pgwp-placeholder-label.pgwp-has-value::after {
    content: '✓';
    margin-left: 4px;
    font-weight: bold;
}

/* フォーム */
.pgwp-form {
    padding: 20px;
}

.pgwp-fields {
    margin-bottom: 24px;
    padding-left: 35px; /* 番号表示のスペース */
}

/* 番号表示 */
.pgwp-field-group {
    margin-bottom: 20px;
    position: relative;
}

.pgwp-field-group::before {
    content: attr(data-field-number);
    position: absolute;
    left: -30px;
    top: 5px;
    width: 24px;
    height: 24px;
    background-color: #1a73e8;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
}

.pgwp-field-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #212529;
    margin-bottom: 8px;
}

.pgwp-required {
    color: #dc3545;
    font-weight: normal;
}

/* フィールド */
.pgwp-field {
    width: 100%;
    padding: 12px 16px;
    font-size: 16px;
    line-height: 1.5;
    color: #333;
    background-color: #fff;
    border: 2px solid #ddd;
    border-radius: 8px;
    transition: all 0.2s ease;
    -webkit-appearance: none;
}

.pgwp-field:focus {
    outline: none;
    border-color: #1a73e8;
    box-shadow: 0 0 0 3px rgba(26, 115, 232, 0.1);
}

.pgwp-field.pgwp-error {
    border-color: #d93025;
}

.pgwp-field.pgwp-error:focus {
    box-shadow: 0 0 0 3px rgba(217, 48, 37, 0.1);
}

/* フィールドハイライト */
.pgwp-field.pgwp-highlight {
    animation: fieldHighlight 2s ease;
}

@keyframes fieldHighlight {
    0%, 100% {
        background-color: #fff;
        border-color: #ddd;
    }
    25% {
        background-color: #fff3cd;
        border-color: #ffa000;
    }
}

.pgwp-textarea {
    resize: vertical;
    min-height: 100px;
}

/* プレースホルダーのスタイル */
.pgwp-field::placeholder {
    color: #6c757d;
    font-size: 14px;
}

/* アクション */
.pgwp-actions {
    text-align: center;
}

/* ボタン */
.pgwp-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 200px;
    padding: 14px 28px;
    font-size: 16px;
    font-weight: 600;
    line-height: 1;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
}

.pgwp-button-primary {
    color: #fff;
    background-color: #1a73e8;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.pgwp-button-primary:hover {
    background-color: #1557b0;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.pgwp-button-primary:active {
    transform: translateY(1px);
}

.pgwp-button-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* コピーモード時のボタンスタイル */
.pgwp-button-primary.pgwp-copy-mode {
    background-color: #34a853;
}

.pgwp-button-primary.pgwp-copy-mode:hover {
    background-color: #2d8e47;
}

.pgwp-button-primary.copied {
    background-color: #34a853;
}

/* スピナー */
.pgwp-spinner {
    display: none;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    margin-left: 10px;
    animation: pgwp-spin 0.8s linear infinite;
}

.pgwp-loading .pgwp-spinner {
    display: inline-block;
}

@keyframes pgwp-spin {
    to {
        transform: rotate(360deg);
    }
}

/* 結果表示エリア */
.pgwp-result {
    background-color: #fafafa;
    border-top: 1px solid #e0e0e0;
    padding: 0;
    position: relative;
}

.pgwp-result-header {
    padding: 20px 20px 16px;
}

.pgwp-result-title {
    font-size: 16px;
    font-weight: 700;
    color: #333;
    margin: 0;
}

.pgwp-result-content {
    padding: 0 20px 20px;
    position: relative;
}

.pgwp-result-text {
    width: 100%;
    min-height: 120px;
    padding: 16px;
    font-size: 14px;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
    border: 2px solid #ddd;
    border-radius: 8px;
    resize: vertical;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
}

/* コピーセクション */
.pgwp-copy-section {
    background-color: #f0f0f0;
    padding: 20px;
    text-align: center;
    border-top: 1px solid #e0e0e0;
}

.pgwp-copy-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 300px;
    padding: 14px 24px;
    font-size: 16px;
    font-weight: 600;
    background-color: #1a73e8;
    color: #fff;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.pgwp-copy-btn:hover {
    background-color: #1557b0;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.pgwp-copy-btn:active {
    transform: translateY(1px);
}

.pgwp-copy-btn .dashicons {
    font-size: 20px;
    width: 20px;
    height: 20px;
    margin-right: 8px;
}

.pgwp-copy-btn.copied {
    background-color: #34a853;
}

.pgwp-copy-btn.copied .pgwp-copy-text::before {
    content: "コピーしました！";
}

.pgwp-copy-btn.copied .pgwp-copy-text {
    font-size: 0;
}

/* 成功メッセージ（削除予定） */
.pgwp-success-message {
    display: none;
}

/* エラーメッセージ */
.pgwp-error-message {
    margin: 16px 20px;
    padding: 12px 16px;
    background-color: #fce8e6;
    border-radius: 8px;
    color: #d93025;
    font-size: 14px;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* コピーアニメーション */
.copied-animation {
    animation: copyPulse 0.5s ease;
}

@keyframes copyPulse {
    0% {
        box-shadow: 0 0 0 0 rgba(40, 167, 69, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(40, 167, 69, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(40, 167, 69, 0);
    }
}

/* モバイル対応 */
@media screen and (max-width: 600px) {
    .pgwp-container {
        margin: 0;
        border-radius: 0;
        box-shadow: none;
    }
    
    .pgwp-header {
        padding: 20px 16px;
    }
    
    .pgwp-title {
        font-size: 18px;
    }
    
    .pgwp-template-preview,
    .pgwp-form,
    .pgwp-result-header,
    .pgwp-result-content,
    .pgwp-copy-section {
        padding-left: 16px;
        padding-right: 16px;
    }
    
    .pgwp-field {
        font-size: 16px; /* iOSのズーム防止 */
    }
    
    .pgwp-button {
        width: 100%;
        min-width: auto;
    }
    
    .pgwp-fields {
        padding-left: 16px;
    }
    
    .pgwp-field-group::before {
        display: none; /* モバイルでは番号を非表示 */
    }
    
    .pgwp-copy-btn {
        width: 100%;
        max-width: none;
    }
}

/* ダークモード対応 */
@media (prefers-color-scheme: dark) {
    .pgwp-container {
        background: #1a1a1a;
        border-color: #333;
    }
    
    .pgwp-header {
        background: #2d2d2d;
        border-bottom-color: #333;
    }
    
    .pgwp-title {
        color: #e0e0e0;
    }
    
    .pgwp-description {
        color: #aaa;
    }
    
    .pgwp-template-preview {
        background-color: #2d2d2d;
        border-bottom-color: #333;
    }
    
    .pgwp-template-content {
        background-color: #1a1a1a;
        color: #e0e0e0;
        border-color: #333;
    }
    
    .pgwp-placeholder-label {
        background-color: #1e3a5f;
        color: #64b5f6;
    }
    
    .pgwp-placeholder-label:hover {
        background-color: #2e4a6f;
    }
    
    .pgwp-placeholder-label.active {
        background-color: #64b5f6;
        color: #1a1a1a;
    }
    
    .pgwp-placeholder-label.pgwp-has-value {
        background-color: #1b5e20;
        color: #81c784;
    }
    
    .pgwp-field-group label {
        color: #e0e0e0;
    }
    
    .pgwp-field {
        background-color: #2d2d2d;
        color: #e0e0e0;
        border-color: #444;
    }
    
    .pgwp-field:focus {
        border-color: #64b5f6;
        box-shadow: 0 0 0 3px rgba(100, 181, 246, 0.2);
    }
    
    .pgwp-field::placeholder {
        color: #888;
    }
    
    .pgwp-result {
        background-color: #2d2d2d;
        border-top-color: #333;
    }
    
    .pgwp-result-title {
        color: #e0e0e0;
    }
    
    .pgwp-result-text {
        background-color: #1a1a1a;
        color: #e0e0e0;
        border-color: #444;
    }
    
    .pgwp-copy-section {
        background-color: #252525;
        border-top-color: #333;
    }
    
    .pgwp-error-message {
        background-color: #5a1e1e;
        color: #f8a5a5;
    }
}