/**
 * 图片转换通用工具弹窗样式（独立，image-converter-tool- 前缀，不与其他面板通用）
 * 可拖动、可缩放、深色主题；字体 Microsoft YaHei；滚动条深色
 */

.image-converter-tool-modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 10003;
    pointer-events: none;
    /* 主题 Token（范围化，避免污染其他面板；对齐《上传拼图通用工具配色文档说明》） */
    --bg-card: #1e1e1e;
    --bg-secondary: #2a2a2e;
    --bg-hover: rgba(255, 255, 255, 0.06);
    --border-primary: rgba(255, 255, 255, 0.12);
    --text-primary: #e0e0e0;
    --text-secondary: #d0d1d2;
    --text-muted: #888;
    --primary-gradient: linear-gradient(135deg, #4f6cf6 0%, #667eea 50%, #5a67d8 100%);
    --primary-gradient-hover: linear-gradient(135deg, #5a6ff7 0%, #7688f0 50%, #667eea 100%);
    --focus-border: rgba(102, 126, 234, 0.5);
    --focus-ring: 0 0 0 2px rgba(102, 126, 234, 0.1);
    --danger-hover: rgba(220, 80, 80, 0.5);
    --scrollbar-track: #2d2d2d;
    --scrollbar-thumb: #555555;
    --scrollbar-thumb-hover: #666666;

    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", Arial, sans-serif;
    font-size: 14px;
    line-height: 1.5;
    color: var(--text-primary);
    -webkit-font-smoothing: antialiased;
}

.image-converter-tool-modal-overlay.image-converter-tool-modal--show {
    display: block;
}

.image-converter-tool-modal {
    position: fixed;
    width: 960px;
    min-width: 720px;
    height: 560px;
    min-height: 420px;
    background: var(--bg-card);
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    box-shadow: 0 16px 40px rgba(0, 0,  0, 0.5), 0 0 0 1px rgba(61, 66, 83, 0.6);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    pointer-events: auto;
}

.image-converter-tool-modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 40px;
    padding: 0 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    flex-shrink: 0;
    cursor: move;
    user-select: none;
    background: rgba(0, 0, 0, 0.2);
}

.image-converter-tool-modal__title {
    margin: 0;
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", Arial, sans-serif;
    font-size: 14px;
    font-weight: bold;
    color: #ffffff;
}

.image-converter-tool-modal__close {
    width: 28px;
    height: 28px;
    border: none;
    background: transparent;
    font-size: 20px;
    line-height: 1;
    color: #a0a0a0;
    cursor: pointer;
    padding: 0;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-converter-tool-modal__close:hover {
    color: #fff;
    background: var(--bg-hover);
}

.image-converter-tool-modal__body {
    flex: 1;
    min-height: 0;
    display: flex;
    gap: 20px;
    padding: 16px;
}

.image-converter-tool-left {
    flex: 1;
    min-width: 280px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.image-converter-tool-right {
    width: 360px;
    flex-shrink: 0;
    overflow-y: auto;
    scrollbar-color: var(--scrollbar-thumb) var(--scrollbar-track);
    scrollbar-width: thin;
}

.image-converter-tool-right::-webkit-scrollbar {
    width: 10px;
}

.image-converter-tool-right::-webkit-scrollbar-track {
    background: var(--scrollbar-track);
    border-radius: 5px;
}

.image-converter-tool-right::-webkit-scrollbar-thumb {
    background: var(--scrollbar-thumb);
    border-radius: 5px;
}

.image-converter-tool-right::-webkit-scrollbar-thumb:hover {
    background: var(--scrollbar-thumb-hover);
}

.image-converter-tool-dropzone {
    border: 2px dashed rgba(255, 255, 255, 0.18);
    border-radius: 8px;
    padding: 24px;
    text-align: center;
    background: var(--bg-card);
    cursor: pointer;
    transition: border-color .2s, background .2s;
}

.image-converter-tool-dropzone:hover,
.image-converter-tool-dropzone.image-converter-tool-dropzone--dragover {
    border-color: var(--focus-border);
    background: rgba(102, 126, 234, 0.10);
}

.image-converter-tool-dropzone-tip {
    font-size: 13px;
    color: var(--text-secondary);
}

.image-converter-tool-dropzone input {
    display: none;
}

.image-converter-tool-list-wrap {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    overflow: hidden;
    flex: 1;
    min-height: 120px;
    display: flex;
    flex-direction: column;
}

.image-converter-tool-list-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    background: rgba(0, 0, 0, 0.2);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 13px;
    font-weight: bold;
    color: var(--text-secondary);
}

.image-converter-tool-list-body {
    flex: 1;
    overflow-y: auto;
    max-height: 400px;
    scrollbar-color: var(--scrollbar-thumb) var(--scrollbar-track);
    scrollbar-width: thin;
}

.image-converter-tool-list-body::-webkit-scrollbar {
    width: 8px;
}

.image-converter-tool-list-body::-webkit-scrollbar-track {
    background: var(--scrollbar-track);
    border-radius: 4px;
}

.image-converter-tool-list-body::-webkit-scrollbar-thumb {
    background: var(--scrollbar-thumb);
    border-radius: 4px;
}

.image-converter-tool-list-body::-webkit-scrollbar-thumb:hover {
    background: var(--scrollbar-thumb-hover);
}

.image-converter-tool-list-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 12px;
}

.image-converter-tool-list-item:hover {
    background: rgba(255, 255, 255, 0.06);
}

.image-converter-tool-thumb {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border-radius: 4px;
    flex-shrink: 0;
}

.image-converter-tool-list-info {
    flex: 1;
    min-width: 0;
}

.image-converter-tool-list-name {
    font-weight: 500;
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.image-converter-tool-list-meta {
    color: var(--text-secondary);
    font-size: 11px;
    margin-top: 2px;
}

.image-converter-tool-list-del {
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", Arial, sans-serif;
    font-size: 12px;
    padding: 4px 10px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-secondary);
    cursor: pointer;
}

.image-converter-tool-list-del:hover {
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.18);
    background: var(--danger-hover);
}

.image-converter-tool-clear-btn {
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", Arial, sans-serif;
    font-size: 12px;
    padding: 4px 10px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-secondary);
    cursor: pointer;
}

.image-converter-tool-clear-btn:hover {
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.18);
    background: var(--danger-hover);
}

.image-converter-tool-panel {
    background: var(--bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 16px;
}

.image-converter-tool-panel-title {
    font-size: 14px;
    font-weight: bold;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.image-converter-tool-row {
    margin-bottom: 12px;
}

.image-converter-tool-row:last-child {
    margin-bottom: 0;
}

.image-converter-tool-label {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.image-converter-tool-select,
.image-converter-tool-input {
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", Arial, sans-serif;
    font-size: 13px;
    width: 100%;
    padding: 6px 10px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 4px;
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.image-converter-tool-select:focus,
.image-converter-tool-input:focus {
    outline: none;
    border-color: var(--focus-border);
    box-shadow: var(--focus-ring);
}

.image-converter-tool-input[type="number"] {
    width: 80px;
    display: inline-block;
}

.image-converter-tool-inline {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.image-converter-tool-checkbox-wrap {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-primary);
}

.image-converter-tool-checkbox-wrap input {
    width: 16px;
    height: 16px;
    accent-color: #667eea;
}

.image-converter-tool-range-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
}

.image-converter-tool-range-wrap input[type="range"] {
    flex: 1;
    height: 6px;
    -webkit-appearance: none;
    appearance: none;
    background: rgba(255, 255, 255, 0.12);
    border-radius: 3px;
}

.image-converter-tool-range-wrap input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #667eea;
    cursor: pointer;
}

.image-converter-tool-range-wrap input[type="range"]::-moz-range-thumb {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #667eea;
    cursor: pointer;
    border: none;
}

.image-converter-tool-range-value {
    font-size: 12px;
    color: var(--text-secondary);
    min-width: 32px;
}

.image-converter-tool-format-group {
    display: none;
}

.image-converter-tool-format-group.image-converter-tool-format-group--show {
    display: block;
}

.image-converter-tool-btn {
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", Arial, sans-serif;
    font-size: 14px;
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    background: var(--primary-gradient);
    color: #ffffff;
    width: 100%;
}

.image-converter-tool-btn:hover {
    background: var(--primary-gradient-hover);
}

.image-converter-tool-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.image-converter-tool-btn-cancel {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    margin-top: 8px;
    color: var(--text-secondary);
}

.image-converter-tool-btn-cancel:hover {
    background: var(--danger-hover);
    color: #ffffff;
}

.image-converter-tool-progress-wrap {
    display: none;
    margin-top: 12px;
}

.image-converter-tool-progress-wrap.image-converter-tool-progress-wrap--show {
    display: block;
}

.image-converter-tool-progress-bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.12);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 6px;
}

.image-converter-tool-progress-fill {
    height: 100%;
    background: #667eea;
    width: 0%;
    transition: width .2s;
}

.image-converter-tool-progress-text {
    font-size: 12px;
    color: var(--text-secondary);
}

.image-converter-tool-modal__resize-handle {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 16px;
    height: 16px;
    cursor: nwse-resize;
    background: var(--scrollbar-track);
}

.image-converter-tool-modal__resize-handle::after {
    content: '';
    position: absolute;
    right: 4px;
    bottom: 4px;
    width: 8px;
    height: 8px;
    border-right: 2px solid var(--scrollbar-thumb);
    border-bottom: 2px solid var(--scrollbar-thumb);
}