* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg: #0f1117;
    --surface: #1a1d27;
    --surface-2: #242836;
    --border: #2e3345;
    --text: #e4e6ed;
    --text-dim: #8b8fa3;
    --accent: #6c5ce7;
    --accent-hover: #7c6ef7;
    --accent-glow: rgba(108, 92, 231, 0.25);
    --success: #00cec9;
    --error: #ff6b6b;
    --radius: 10px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
}

.container {
    max-width: 860px;
    margin: 0 auto;
    padding: 40px 24px;
}

header {
    text-align: center;
    margin-bottom: 40px;
}

header h1 {
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}

header h1 span {
    color: var(--accent);
}

header p {
    color: var(--text-dim);
    margin-top: 6px;
    font-size: 0.95rem;
}

/* Settings bar (API key) */
.settings-bar {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    margin-bottom: 24px;
}

.settings-bar > label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.api-key-row {
    display: flex;
    gap: 8px;
    align-items: center;
}

.api-key-row input {
    flex: 1;
    padding: 8px 12px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text);
    font-family: monospace;
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.2s;
}

.api-key-row input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px var(--accent-glow);
}

.api-key-row .save-btn {
    margin-top: 0;
}

.api-key-toggle-btn {
    padding: 8px 12px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-dim);
    font-size: 0.8rem;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s;
}

.api-key-toggle-btn:hover {
    color: var(--text);
    border-color: var(--accent);
}

.api-key-status {
    margin-top: 6px;
    font-size: 0.8rem;
    min-height: 1.2em;
}

.api-key-status.valid {
    color: var(--success);
}

.api-key-status.invalid {
    color: var(--error);
}

.api-key-status.checking {
    color: var(--text-dim);
}

/* Toggle switches */
.toggles {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.toggle-group {
    flex: 1;
    min-width: 200px;
}

.toggle-group label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.toggle-btn {
    display: flex;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.toggle-btn button {
    flex: 1;
    padding: 10px 16px;
    background: none;
    border: none;
    color: var(--text-dim);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
}

.toggle-btn button.active {
    background: var(--accent);
    color: white;
    font-weight: 600;
}

.toggle-btn button:hover:not(.active) {
    background: var(--surface-2);
    color: var(--text);
}

/* Textarea */
.input-section {
    margin-bottom: 24px;
}

.input-section label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

textarea {
    width: 100%;
    min-height: 220px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-family: inherit;
    font-size: 0.95rem;
    padding: 16px;
    resize: vertical;
    outline: none;
    transition: border-color 0.2s;
}

textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

textarea::placeholder {
    color: var(--text-dim);
    opacity: 0.6;
}

/* Generate button */
.generate-btn {
    width: 100%;
    padding: 14px;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    margin-bottom: 32px;
}

.generate-btn:hover:not(:disabled) {
    background: var(--accent-hover);
    box-shadow: 0 4px 20px var(--accent-glow);
}

.generate-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Status */
.status {
    text-align: center;
    padding: 16px;
    margin-bottom: 24px;
    border-radius: var(--radius);
    display: none;
}

.status.loading {
    display: block;
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text-dim);
}

.status.error {
    display: block;
    background: rgba(255, 107, 107, 0.1);
    border: 1px solid rgba(255, 107, 107, 0.3);
    color: var(--error);
}

.status.success {
    display: block;
    background: rgba(0, 206, 201, 0.1);
    border: 1px solid rgba(0, 206, 201, 0.3);
    color: var(--success);
}

.spinner {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    vertical-align: middle;
    margin-right: 8px;
}

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

/* Results */
.results {
    display: none;
}

.results.visible {
    display: block;
}

.results h2 {
    font-size: 1.1rem;
    margin-bottom: 16px;
    color: var(--text);
}

.download-list {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.download-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 18px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--accent);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s;
    cursor: pointer;
}

.download-link:hover {
    background: var(--surface-2);
    border-color: var(--accent);
}

.text-preview {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 16px;
}

.text-preview h3 {
    font-size: 0.85rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.text-preview pre {
    white-space: pre-wrap;
    word-wrap: break-word;
    font-family: inherit;
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text);
}

.copy-btn {
    margin-top: 10px;
    padding: 6px 14px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-dim);
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s;
}

.copy-btn:hover {
    color: var(--text);
    border-color: var(--accent);
}

/* Profile/Skills editor */
.editor-toggle {
    text-align: center;
    margin-bottom: 24px;
}

.editor-toggle button {
    padding: 8px 16px;
    background: none;
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-dim);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
}

.editor-toggle button:hover {
    color: var(--text);
    border-color: var(--accent);
}

.editor-panel {
    display: none;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 24px;
}

.editor-panel.visible {
    display: block;
}

.editor-panel h3 {
    margin-bottom: 12px;
    font-size: 0.95rem;
}

/* Form styles */
.form-group {
    margin-bottom: 12px;
    flex: 1;
}

.form-group label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 8px 12px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text);
    font-family: inherit;
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px var(--accent-glow);
}

.form-group input::placeholder {
    color: var(--text-dim);
    opacity: 0.5;
}

.form-row {
    display: flex;
    gap: 12px;
}

.form-textarea-sm {
    min-height: 80px !important;
}

.form-list-section {
    margin-top: 16px;
    margin-bottom: 8px;
}

.form-list-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.form-list-header h3 {
    font-size: 0.85rem;
    color: var(--text);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0;
}

.form-list-header-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.import-shortcut-btn {
    padding: 4px 12px;
    background: none;
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-dim);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
}

.import-shortcut-btn:hover {
    color: var(--accent);
    border-color: var(--accent);
}

.add-btn {
    padding: 4px 12px;
    background: none;
    border: 1px dashed var(--accent);
    border-radius: 6px;
    color: var(--accent);
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s;
}

.add-btn:hover {
    background: var(--accent-glow);
}

.form-list-item {
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 8px;
    position: relative;
}

.form-list-item .form-row {
    margin-bottom: 8px;
}

.form-list-item .form-row:last-child {
    margin-bottom: 0;
}

.remove-btn {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 24px;
    height: 24px;
    background: none;
    border: 1px solid var(--border);
    border-radius: 50%;
    color: var(--text-dim);
    font-size: 0.75rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    line-height: 1;
}

.remove-btn:hover {
    border-color: var(--error);
    color: var(--error);
    background: rgba(255, 107, 107, 0.1);
}

.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 6px;
}

.skill-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--text);
}

.skill-tag .tag-remove {
    background: none;
    border: none;
    color: var(--text-dim);
    cursor: pointer;
    font-size: 0.75rem;
    padding: 0 0 0 2px;
    line-height: 1;
}

.skill-tag .tag-remove:hover {
    color: var(--error);
}

.skill-add-row {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.skill-add-row input {
    flex: 1;
    padding: 6px 10px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text);
    font-size: 0.85rem;
    outline: none;
}

.skill-add-row input:focus {
    border-color: var(--accent);
}

.skill-add-row button {
    padding: 6px 12px;
    background: var(--accent);
    border: none;
    border-radius: 6px;
    color: white;
    font-size: 0.8rem;
    cursor: pointer;
}

.editor-section .import-hint + textarea,
#import-section textarea {
    min-height: 200px;
    font-family: inherit;
    font-size: 0.9rem;
}

.save-btn {
    margin-top: 10px;
    padding: 8px 20px;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
}

.save-btn:hover {
    background: var(--accent-hover);
}

/* Editor tabs row with data actions */
.editor-tabs-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    gap: 12px;
    flex-wrap: wrap;
}

.editor-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.editor-tabs button {
    padding: 6px 14px;
    background: none;
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-dim);
    font-size: 0.8rem;
    cursor: pointer;
}

.editor-tabs button.active {
    background: var(--accent);
    color: white;
    border-color: var(--accent);
}

/* Data actions (export/import) */
.data-actions {
    display: flex;
    gap: 6px;
}

.data-action-btn {
    padding: 6px 12px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-dim);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
}

.data-action-btn:hover {
    color: var(--text);
    border-color: var(--accent);
}

/* Document upload in import tab */
.document-upload-area {
    margin-bottom: 12px;
}

.import-drop-zone {
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    padding: 20px;
    text-align: center;
    color: var(--text-dim);
    font-size: 0.85rem;
    cursor: pointer;
    transition: border-color 0.2s, background-color 0.2s;
}

.import-drop-zone:hover {
    border-color: var(--accent);
    color: var(--text);
}

.import-drop-zone.drag-over {
    border-color: var(--accent);
    background-color: var(--accent-glow);
    color: var(--text);
}

.import-file-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
}

.import-file-list:empty {
    display: none;
}

.import-file-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--text);
}

.import-file-tag button {
    background: none;
    border: none;
    color: var(--text-dim);
    cursor: pointer;
    font-size: 0.75rem;
    padding: 0;
    line-height: 1;
}

.import-file-tag button:hover {
    color: var(--error);
}

/* Import section */
.import-hint {
    font-size: 0.85rem;
    color: var(--text-dim);
    margin-bottom: 12px;
    line-height: 1.5;
}

.import-status {
    margin-top: 10px;
    font-size: 0.85rem;
    color: var(--text-dim);
}

.import-status.error {
    color: var(--error);
}

.import-status.success {
    color: var(--success);
}

/* Abort button */
.abort-btn {
    width: 100%;
    padding: 10px;
    background: none;
    border: 1px solid var(--error);
    border-radius: var(--radius);
    color: var(--error);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 8px;
}

.abort-btn:hover {
    background: rgba(255, 107, 107, 0.1);
}

/* Image uploads (photo & signature) */
.image-uploads {
    display: flex;
    gap: 24px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.image-upload-group {
    flex: 1;
    min-width: 160px;
}

.image-upload-group > label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}

.image-preview {
    width: 120px;
    height: 150px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-bottom: 8px;
}

.image-preview-sig {
    width: 200px;
    height: 80px;
}

.image-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-preview-sig img {
    object-fit: contain;
}

.image-placeholder {
    font-size: 0.75rem;
    color: var(--text-dim);
    opacity: 0.5;
}

.image-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.remove-btn-text {
    padding: 4px 10px;
    background: none;
    border: 1px solid var(--error);
    border-radius: 6px;
    color: var(--error);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
}

.remove-btn-text:hover {
    background: rgba(255, 107, 107, 0.1);
}

/* Drop zone */
.drop-zone {
    transition: border-color 0.2s, background-color 0.2s;
}

.drop-zone.drag-over {
    border-color: var(--accent) !important;
    background-color: var(--accent-glow) !important;
}

/* Tech tags in projects */
.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 6px;
}

.tech-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--text);
}

.tech-tag .tag-remove {
    background: none;
    border: none;
    color: var(--text-dim);
    cursor: pointer;
    font-size: 0.75rem;
    padding: 0 0 0 2px;
    line-height: 1;
}

.tech-tag .tag-remove:hover {
    color: var(--error);
}

.tech-add-row {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.tech-add-row input {
    flex: 1;
    padding: 6px 10px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text);
    font-size: 0.85rem;
    outline: none;
}

.tech-add-row input:focus {
    border-color: var(--accent);
}

.tech-add-row button {
    padding: 6px 12px;
    background: var(--accent);
    border: none;
    border-radius: 6px;
    color: white;
    font-size: 0.8rem;
    cursor: pointer;
}

/* GitHub fetch row */
.github-fetch-row {
    display: flex;
    gap: 12px;
    align-items: flex-end;
    flex-wrap: wrap;
}

.github-fetch-row .form-group {
    flex: 1;
    min-width: 200px;
}

.github-fetch-btn {
    padding: 8px 16px;
    background: var(--surface-2);
    border: 1px solid var(--accent);
    border-radius: 6px;
    color: var(--accent);
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
    margin-bottom: 12px;
}

.github-fetch-btn:hover:not(:disabled) {
    background: var(--accent);
    color: white;
}

.github-fetch-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.github-status {
    width: 100%;
    font-size: 0.8rem;
    color: var(--text-dim);
    margin-top: -6px;
    margin-bottom: 4px;
}

.github-status.error {
    color: var(--error);
}

.github-status.success {
    color: var(--success);
}

/* Import preview */
.import-preview {
    margin-top: 16px;
}

.import-preview h3 {
    font-size: 0.9rem;
    margin-bottom: 12px;
    color: var(--text);
}

.preview-card {
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 14px;
    margin-bottom: 10px;
    transition: border-color 0.2s;
}

.preview-card.selected {
    border-color: var(--accent);
}

.preview-card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 6px;
}

.preview-card-header input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--accent);
    cursor: pointer;
    flex-shrink: 0;
}

.preview-card-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text);
    flex: 1;
}

.preview-card-summary {
    font-size: 0.8rem;
    color: var(--text-dim);
    margin-left: 28px;
    margin-bottom: 8px;
    line-height: 1.4;
}

.preview-card-mode {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: 28px;
}

.preview-card-mode label {
    font-size: 0.75rem;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.mode-toggle-btn {
    display: flex;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
}

.mode-toggle-btn button {
    padding: 4px 10px;
    background: none;
    border: none;
    color: var(--text-dim);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
}

.mode-toggle-btn button.active {
    background: var(--accent);
    color: white;
}

.import-apply-btn {
    width: 100%;
    padding: 12px;
    background: var(--success);
    color: #0f1117;
    border: none;
    border-radius: var(--radius);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 12px;
}

.import-apply-btn:hover:not(:disabled) {
    opacity: 0.9;
    box-shadow: 0 4px 16px rgba(0, 206, 201, 0.25);
}

.import-apply-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* File attachment row in documents/certificates */
.file-attach-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
}

.file-attach-btn {
    padding: 4px 12px;
    background: none;
    border: 1px dashed var(--border);
    border-radius: 6px;
    color: var(--text-dim);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.file-attach-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.file-attach-name {
    font-size: 0.8rem;
    color: var(--success);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 200px;
}

.file-attach-remove {
    background: none;
    border: none;
    color: var(--text-dim);
    cursor: pointer;
    font-size: 0.75rem;
    padding: 2px 4px;
    line-height: 1;
}

.file-attach-remove:hover {
    color: var(--error);
}

/* ZIP download button */
.zip-download-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--accent);
    border: none;
    border-radius: var(--radius);
    color: white;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.zip-download-btn:hover {
    background: var(--accent-hover);
    box-shadow: 0 4px 20px var(--accent-glow);
}

/* Document list items */
.doc-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 12px;
    margin-bottom: 8px;
}

.doc-item-info {
    flex: 1;
}

.doc-item-name {
    font-size: 0.9rem;
    color: var(--text);
    font-weight: 500;
}

.doc-item-meta {
    font-size: 0.75rem;
    color: var(--text-dim);
    margin-top: 2px;
}

/* Mobile responsive */
@media (max-width: 600px) {
    .form-row,
    .toggles,
    .image-uploads,
    .github-fetch-row,
    .api-key-row,
    .editor-tabs-row {
        flex-direction: column;
    }

    .data-actions {
        justify-content: flex-start;
    }
}