/* =============================================
   Fiendish Puzzle Gen — Language Translator Styles
   ============================================= */

/* ---- Page Layout ---- */
.translator-layout {
    max-width: 1000px;
    margin: 0 auto;
}

/* ---- Language Selector ---- */
.lang-selector {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
}

.lang-card {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-md);
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--duration-normal) var(--ease-out);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.lang-card:hover {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    transform: translateY(-2px);
}

.lang-card.active {
    border-color: var(--accent-primary);
    background: var(--accent-primary-dim);
    box-shadow: 0 0 20px rgba(230, 57, 70, 0.1);
}

.lang-card__icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.lang-card__body {
    min-width: 0;
}

.lang-card__name {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

.lang-card__universe {
    font-size: 0.68rem;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ---- Language Info Bar ---- */
.lang-info {
    display: flex;
    align-items: flex-start;
    gap: var(--space-lg);
    padding: var(--space-lg);
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background-image: var(--gradient-card);
    flex-wrap: wrap;
}

.lang-info__main {
    flex: 1;
    min-width: 200px;
}

.lang-info__title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.lang-info__native {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--accent-primary);
    margin-bottom: var(--space-sm);
}

.lang-info__desc {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.lang-info__badge {
    padding: 4px 12px;
    background: var(--accent-secondary-dim);
    color: var(--accent-secondary);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    white-space: nowrap;
}

/* ---- Translation Workspace ---- */
.trans-workspace {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.trans-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background-image: var(--gradient-card);
    display: flex;
    flex-direction: column;
}

.trans-panel__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-md);
}

.trans-panel__label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
}

.trans-input-area {
    width: 100%;
    min-height: 140px;
    padding: var(--space-md);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--text-primary);
    background: var(--bg-surface);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    outline: none;
    resize: vertical;
    transition: border-color var(--duration-normal) var(--ease-out);
    flex: 1;
}

.trans-input-area:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px var(--accent-primary-dim);
}

.trans-input-area::placeholder {
    color: var(--text-muted);
}

.trans-output-area {
    width: 100%;
    min-height: 140px;
    padding: var(--space-md);
    font-size: 0.95rem;
    line-height: 1.8;
    background: var(--bg-surface);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    flex: 1;
    overflow-y: auto;
    word-wrap: break-word;
}

/* ---- Translation Words ---- */
.trans-word {
    display: inline;
    padding: 2px 0;
    border-radius: 3px;
    transition: background var(--duration-fast) var(--ease-out);
    cursor: default;
}

.trans-found {
    color: var(--accent-primary);
    font-weight: 600;
}

.trans-found:hover {
    background: var(--accent-primary-dim);
}

.trans-missing {
    color: var(--text-muted);
    font-style: italic;
    text-decoration: underline;
    text-decoration-color: rgba(245, 158, 11, 0.4);
    text-decoration-style: wavy;
    text-underline-offset: 3px;
}

.trans-punct {
    color: var(--text-secondary);
}

.output-placeholder {
    color: var(--text-muted);
    font-style: italic;
    font-size: 0.85rem;
}

/* ---- Direction Toggle ---- */
.trans-dir-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--duration-normal) var(--ease-out);
}

.trans-dir-btn:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.trans-dir-btn svg {
    transition: transform var(--duration-normal) var(--ease-out);
}

.trans-dir-btn:hover svg {
    transform: rotate(180deg);
}

/* ---- Action Buttons ---- */
.trans-actions {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
}

/* ---- Stats Bar ---- */
.trans-stats {
    display: flex;
    gap: var(--space-lg);
    padding: var(--space-md) var(--space-lg);
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-xl);
    flex-wrap: wrap;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.stat-label {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
}

.stat-value {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-item--translated .stat-value { color: var(--accent-success); }
.stat-item--lemma .stat-value    { color: var(--accent-secondary); }
.stat-item--synonym .stat-value  { color: #f59e0b; }
.stat-item--missing .stat-value  { color: var(--accent-tertiary); }

/* ---- Word source colouring ---- */
.trans-exact   { color: var(--accent-primary); }
.trans-lemma   { color: var(--accent-secondary); }
.trans-synonym { color: var(--accent-tertiary); }
.trans-lemma:hover,
.trans-synonym:hover { background: rgba(139,92,246,0.1); }

/* ---- AI Grammar Panel ---- */
.ai-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background-image: var(--gradient-card);
    margin-bottom: var(--space-xl);
}

.ai-panel__header {
    margin-bottom: var(--space-lg);
}

.ai-panel__title-row {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    flex-wrap: wrap;
    margin-bottom: var(--space-sm);
}

.ai-panel__title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
}

.ai-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    background: linear-gradient(135deg, #4285f4, #34a853);
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 1px;
    border-radius: 4px;
}

.ai-status {
    font-size: 0.72rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 20px;
}

.ai-status--ok  { background: var(--accent-success-dim); color: var(--accent-success); }
.ai-status--off { background: rgba(255,255,255,0.05); color: var(--text-muted); }

.ai-grammar-note {
    font-size: 0.78rem;
    color: var(--text-muted);
    font-style: italic;
    line-height: 1.5;
}

.ai-panel__body {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.ai-key-row {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.ai-key-input {
    flex: 1;
    min-width: 200px;
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

.btn-sm {
    padding: 7px 14px;
    font-size: 0.78rem;
    white-space: nowrap;
}

.ai-key-hint {
    font-size: 0.72rem;
    color: var(--text-muted);
}

.ai-key-hint a {
    color: var(--accent-secondary);
    text-decoration: none;
}

.ai-key-hint a:hover { text-decoration: underline; }

.ai-grammar-area {
    background: var(--bg-elevated);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: var(--space-md);
}

.ai-grammar-label {
    display: block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: var(--space-sm);
}

.ai-grammar-output {
    font-family: var(--font-mono);
    font-size: 1rem;
    color: var(--accent-primary);
    letter-spacing: 0.05em;
    line-height: 1.6;
    word-break: break-word;
}

/* ---- Dictionary Browser ---- */
.dict-section {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background-image: var(--gradient-card);
}

.dict-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
}

.dict-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.dict-count {
    font-size: 0.72rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.dict-search-input {
    width: 100%;
    max-width: 280px;
    padding: 8px 12px;
    font-family: var(--font-sans);
    font-size: 0.82rem;
    color: var(--text-primary);
    background: var(--bg-surface);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-sm);
    outline: none;
    transition: border-color var(--duration-normal) var(--ease-out);
}

.dict-search-input:focus {
    border-color: var(--accent-primary);
}

.dict-search-input::placeholder {
    color: var(--text-muted);
}

.dict-list {
    max-height: 360px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--border-default) transparent;
}

.dict-list::-webkit-scrollbar {
    width: 6px;
}

.dict-list::-webkit-scrollbar-track {
    background: transparent;
}

.dict-list::-webkit-scrollbar-thumb {
    background: var(--border-default);
    border-radius: 3px;
}

.dict-row {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--duration-fast) var(--ease-out);
    font-size: 0.82rem;
}

.dict-row:hover {
    background: rgba(255, 255, 255, 0.04);
}

.dict-row:nth-child(even) {
    background: rgba(255, 255, 255, 0.015);
}

.dict-row:nth-child(even):hover {
    background: rgba(255, 255, 255, 0.05);
}

.dict-eng {
    font-weight: 600;
    color: var(--text-primary);
    min-width: 100px;
}

.dict-arrow {
    color: var(--text-muted);
    font-size: 0.7rem;
    flex-shrink: 0;
}

.dict-trans {
    color: var(--accent-primary);
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: 0.8rem;
}

/* ---- Copy Button (reuse from cyphers) ---- */
.btn-copy-trans {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: transparent;
    border: 1px solid var(--border-default);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-family: var(--font-sans);
    font-size: 0.72rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--duration-normal) var(--ease-out);
}

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

.btn-copy-trans.copied {
    border-color: var(--accent-success);
    color: var(--accent-success);
}

.btn-clear-trans {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-family: var(--font-sans);
    font-size: 0.72rem;
    font-weight: 600;
    cursor: pointer;
    transition: color var(--duration-fast) var(--ease-out);
}

.btn-clear-trans:hover {
    color: var(--text-primary);
}

/* ---- Dictionary Manager ---- */
.dict-manager {
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px dashed var(--border-subtle);
}

.manager-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--space-md);
}

.manager-toolbar {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
}

.manager-panel {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    margin-bottom: var(--space-md);
}

.manager-panel.hidden {
    display: none;
}

.manager-inputs {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
    margin-bottom: var(--space-xs);
}

.manager-note {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 6px;
    margin-bottom: 0;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .trans-workspace {
        grid-template-columns: 1fr;
    }

    .lang-selector {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    }

    .lang-info {
        flex-direction: column;
    }

    .dict-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .dict-search-input {
        max-width: 100%;
    }
}

@media (max-width: 480px) {
    .lang-selector {
        grid-template-columns: 1fr 1fr;
    }

    .trans-stats {
        flex-direction: column;
        gap: var(--space-sm);
    }
}

/* ---- Print ---- */
@media print {
    .lang-selector,
    .lang-info,
    .trans-actions,
    .trans-stats,
    .dict-section,
    .trans-panel__header {
        display: none !important;
    }

    .trans-workspace {
        display: block;
    }

    .trans-panel {
        background: transparent !important;
        border: none;
    }

    .trans-output-area {
        background: transparent;
        border: none;
        color: #000;
    }

    .trans-found {
        color: #000;
        font-weight: 700;
    }

    .trans-missing {
        color: #999;
    }
}