/*
 * 文本切片器样式
 * 适配 CLI 主题
 */

.slicer-container {
    padding: 0;
    margin: 0;
    background: transparent;
    box-shadow: none;
    border-radius: 0;
}

.slicer-header {
    text-align: left;
    margin-bottom: 2vw;
    padding-bottom: 1.5vw;
    border-bottom: 1px dashed var(--cli-border);
}

.slicer-header h1 {
    color: var(--cli-fg);
    margin-bottom: 0.5vw;
    font-size: 1.5rem;
}

.slicer-header h1::before {
    content: '# ';
    color: var(--cli-fg-dim);
}

.slicer-header p {
    color: var(--cli-fg-dim);
    margin: 0;
    font-size: 0.9rem;
}

.upload-area {
    border: 2px dashed var(--cli-border);
    padding: 4vw 2vw;
    text-align: center;
    margin-bottom: 2vw;
    transition: border-color 0.15s;
    background: rgba(0, 255, 0, 0.02);
}

.upload-area:hover,
.upload-area.dragover {
    border-color: var(--cli-fg);
}

.upload-area h3 {
    margin-bottom: 1vw;
    color: var(--cli-fg);
    font-size: 1rem;
}

.upload-area h3::before {
    content: '> ';
    color: var(--cli-fg-dim);
}

.file-input-wrapper {
    position: relative;
    display: inline-block;
}

.file-input-wrapper input[type="file"] {
    position: absolute;
    left: 0;
    top: 0;
    opacity: 0;
    cursor: pointer;
    width: 100%;
    height: 100%;
}

.file-input-button {
    display: inline-block;
    padding: 1vw 2vw;
    background: transparent;
    color: var(--cli-fg);
    border: 1px solid var(--cli-fg);
    font-size: 0.9rem;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.15s;
}

.file-input-button:hover {
    background: var(--cli-fg);
    color: var(--cli-bg);
}

.options-container {
    background: rgba(0, 255, 0, 0.02);
    border: 1px dashed var(--cli-border);
    padding: 1.5vw;
    margin-bottom: 2vw;
}

.options-container h3 {
    margin: 0 0 1.5vw 0;
    color: var(--cli-fg);
    font-size: 1rem;
}

.options-container h3::before {
    content: '## ';
    color: var(--cli-fg-dim);
}

.options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(15vw, 1fr));
    gap: 1vw;
}

.option-item {
    display: flex;
    align-items: center;
    gap: 0.5vw;
    color: var(--cli-fg);
    cursor: pointer;
}

.option-item input[type="radio"] {
    appearance: none;
    width: 1vw;
    height: 1vw;
    min-width: 14px;
    min-height: 14px;
    border: 1px solid var(--cli-border);
    border-radius: 50%;
    cursor: pointer;
}

.option-item input[type="radio"]:checked {
    border-color: var(--cli-fg);
    background: var(--cli-fg);
}

.slice-options {
    display: none;
    margin-top: 1.5vw;
    padding: 1.5vw;
    background: rgba(0, 255, 0, 0.02);
    border: 1px solid var(--cli-border);
}

.slice-options.active {
    display: block;
}

.input-group {
    margin-bottom: 1.5vw;
}

.input-group:last-child {
    margin-bottom: 0;
}

.input-group label {
    display: block;
    margin-bottom: 0.5vw;
    color: var(--cli-fg-dim);
    font-size: 0.85rem;
}

.input-group input {
    width: 100%;
    padding: 0.8vw 1vw;
    border: 1px solid var(--cli-border);
    background: var(--cli-input-bg);
    color: var(--cli-fg);
    font-family: inherit;
}

.input-group input:focus {
    outline: none;
    border-color: var(--cli-fg);
}

.controls {
    display: flex;
    justify-content: flex-start;
    gap: 1vw;
    margin-bottom: 2vw;
    flex-wrap: wrap;
}

.btn {
    padding: 0.8vw 1.5vw;
    font-size: 0.9rem;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.15s;
    background: transparent;
    border: 1px solid var(--cli-fg);
    color: var(--cli-fg);
}

.btn:hover {
    background: var(--cli-fg);
    color: var(--cli-bg);
}

.slice-btn {
    background: var(--cli-fg);
    color: var(--cli-bg);
}

.slice-btn:hover {
    background: transparent;
    color: var(--cli-fg);
}

.reset-btn {
    border-color: var(--cli-border);
    color: var(--cli-fg-dim);
}

.reset-btn:hover {
    border-color: var(--cli-error);
    color: var(--cli-error);
    background: transparent;
}

.progress-container {
    margin-bottom: 2vw;
}

.progress-container h3 {
    margin: 0 0 1vw 0;
    color: var(--cli-fg);
    font-size: 0.95rem;
}

.progress-container h3::before {
    content: '## ';
    color: var(--cli-fg-dim);
}

.progress-bar {
    height: 1.5vw;
    min-height: 16px;
    background: var(--cli-border);
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--cli-fg);
    width: 0%;
    transition: width 0.3s;
}

.result-container {
    background: rgba(0, 255, 0, 0.02);
    border: 1px dashed var(--cli-border);
    padding: 1.5vw;
}

.result-container h3 {
    margin: 0 0 1.5vw 0;
    color: var(--cli-fg);
    font-size: 1rem;
}

.result-container h3::before {
    content: '## ';
    color: var(--cli-fg-dim);
}

.file-list {
    max-height: 30vh;
    overflow-y: auto;
    border: 1px solid var(--cli-border);
    padding: 1vw;
}

.file-item {
    padding: 0.6vw 0;
    border-bottom: 1px dashed var(--cli-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.file-item:last-child {
    border-bottom: none;
}

.file-item span {
    color: var(--cli-fg-dim);
    font-size: 0.85rem;
}

.download-btn {
    padding: 0.4vw 0.8vw;
    background: transparent;
    color: var(--cli-fg);
    border: 1px solid var(--cli-fg);
    cursor: pointer;
    font-family: inherit;
    font-size: 0.8rem;
    transition: all 0.15s;
}

.download-btn:hover {
    background: var(--cli-fg);
    color: var(--cli-bg);
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 0.5vw;
    margin-bottom: 0.8vw;
    color: var(--cli-fg);
    cursor: pointer;
}

.checkbox-item input[type="checkbox"] {
    appearance: none;
    width: 1vw;
    height: 1vw;
    min-width: 14px;
    min-height: 14px;
    border: 1px solid var(--cli-border);
    background: var(--cli-input-bg);
    cursor: pointer;
}

.checkbox-item input[type="checkbox"]:checked {
    border-color: var(--cli-fg);
    background: var(--cli-fg);
}

.select-controls {
    margin-bottom: 1vw;
}

.select-controls button {
    margin-right: 0.8vw;
    padding: 0.4vw 0.8vw;
    background: transparent;
    color: var(--cli-fg);
    border: 1px solid var(--cli-border);
    cursor: pointer;
    font-family: inherit;
    font-size: 0.8rem;
    transition: all 0.15s;
}

.select-controls button:hover {
    border-color: var(--cli-fg);
}

.message {
    padding: 1vw 1.5vw;
    margin-bottom: 1vw;
    text-align: left;
}

.message::before {
    content: '[MSG] ';
    color: var(--cli-fg-dim);
}

.message.success {
    border: 1px dashed var(--cli-fg);
    color: var(--cli-fg);
}

.message.error {
    border: 1px dashed var(--cli-error);
    color: var(--cli-error);
}

.message.info {
    border: 1px dashed var(--cli-info);
    color: var(--cli-info);
}

@media (max-width: 768px) {
    .options-grid {
        grid-template-columns: 1fr;
    }
    
    .controls {
        flex-direction: column;
    }
    
    .controls .btn {
        width: 100%;
        text-align: center;
    }
}