/**
 * format-converter.css
 * 格式转换器的样式定义
 */

/* 转换器容器 */
.format-converter-container {
    padding: 1rem;
    border-radius: 4px;
    background-color: #f5f5f5;
}

/* 格式选项 */
.format-select-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
}

.format-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    border: 1px solid var(--border-light);
    border-radius: 4px;
    background-color: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.format-option:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.format-option.is-selected {
    border-color: var(--primary-color);
    background-color: var(--primary-light);
}

.format-option .icon {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.format-option .format-name {
    font-size: 0.9rem;
    font-weight: 500;
    text-align: center;
}

/* 高级设置 */
.advanced-settings {
    margin-top: 1rem;
    border: 1px solid var(--border-light);
    border-radius: 4px;
}

.advanced-settings-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background-color: #f5f5f5;
    cursor: pointer;
}

.advanced-settings-header:hover {
    background-color: #eaeaea;
}

.advanced-settings-content {
    padding: 1rem;
    border-top: 1px solid var(--border-light);
}

/* 转换结果 */
.conversion-results {
    margin-top: 1rem;
    display: none;
}

.conversion-results.is-active {
    display: block;
    animation: fadeIn 0.3s ease;
}

.conversion-output {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    white-space: pre;
    overflow-x: auto;
}

.conversion-output.highlight-result {
    animation: highlightBg 1s ease;
}

.result-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

/* 批量转换器 */
.batch-converter {
    padding: 1.5rem;
    background-color: #f9f9f9;
}

/* 动画 */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes highlightBg {
    0% { background-color: rgba(0, 209, 178, 0.2); }
    100% { background-color: transparent; }
}

/* 响应式调整 */
@media screen and (max-width: 768px) {
    .format-select-container {
        grid-template-columns: repeat(2, 1fr);
    }

    .result-actions {
        flex-direction: column;
        align-items: stretch;
    }
}

/* 内容查看器样式 */
.content-viewer {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.content-viewer .textarea {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.4;
    white-space: pre;
    overflow-x: auto;
    min-height: 300px;
    border-radius: 4px;
    border: 1px solid #dbdbdb;
    background-color: #fafafa;
    color: #363636;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    resize: vertical;
}

/* 行样式 */
.content-viewer .line-by-line {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.4;
    counter-reset: line;
    background-color: #fafafa;
    overflow-x: auto;
}

.content-viewer .line-by-line:focus {
    outline: none;
    border-color: #3273dc;
    box-shadow: 0 0 0 0.125em rgba(50, 115, 220, 0.25);
}

/* 解码按钮样式 */
.decode-btn,
.view-mode-btn {
    transition: all 0.3s ease;
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.decode-btn:hover,
.view-mode-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.15);
    background-color: #f8f8f8;
}

.decode-btn.is-primary,
.view-mode-btn.is-primary {
    font-weight: 500;
    background-color: #3273dc;
    color: white;
    border-color: transparent;
}

.decode-btn.is-primary:hover,
.view-mode-btn.is-primary:hover {
    background-color: #2366d1;
}

.decode-btn .icon,
.view-mode-btn .icon {
    margin-right: 5px;
}

/* 解码按钮容器 */
.decode-buttons {
    margin-top: 1rem;
    padding: 0.5rem 0;
}

/* 格式信息区域 */
#format-info {
    padding: 0.5rem 0;
    color: #7a7a7a;
    font-style: italic;
    white-space: normal;
    line-height: 1.4;
}

/* 分析结果区域 */
.content-analysis {
    margin-top: 0.5rem;
    padding: 0.5rem;
    border-radius: 4px;
    background-color: #f5f5f5;
    font-size: 0.85rem;
}

/* 水平滚动条样式优化 */
.content-viewer .textarea::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.content-viewer .textarea::-webkit-scrollbar-thumb {
    background-color: #dbdbdb;
    border-radius: 4px;
}

.content-viewer .textarea::-webkit-scrollbar-thumb:hover {
    background-color: #b5b5b5;
}

/* 针对Shadowsocks链接的特殊样式 */
.shadowsocks-link {
    color: #3273dc;
    cursor: pointer;
    text-decoration: underline;
}

.shadowsocks-decoded {
    margin-top: 0.5rem;
    padding: 1rem;
    border-radius: 4px;
    background-color: #f5f5f5;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    white-space: pre-wrap;
}

/* 水平拖动提示 */
.horizontal-scroll-hint {
    display: none;
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(0, 0, 0, 0.3);
    font-size: 1.5rem;
    animation: fadeIn 0.5s ease;
    pointer-events: none;
    z-index: 2;
}

.content-display {
    position: relative;
    overflow: hidden;
}

.content-display:hover .horizontal-scroll-hint {
    display: block;
}

/* 解码选项容器 */
.decode-options {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

/* 小屏幕上的解码选项 */
@media screen and (max-width: 480px) {
    .decode-options {
        flex-direction: column;
        align-items: flex-start;
    }

    .decode-options .buttons {
        width: 100%;
        justify-content: space-between;
    }

    .decode-options .button {
        padding: 0 0.5rem;
        height: 2rem;
        font-size: 0.75rem;
    }
}