/* ── Image Converter Tool ────────────────────────────────────── */
/* Prefix: icv-   Accent: #8B5CF6 */
.icv-section {
    padding: 40px 0 80px;
}

.icv-header {
    text-align: center;
    margin-bottom: 32px;
}

.icv-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(139, 92, 246, 0.12);
    border: 1px solid rgba(139, 92, 246, 0.25);
    border-radius: 999px;
    padding: 6px 16px;
    font-size: 0.8125rem;
    font-weight: 600;
    color: #8B5CF6;
    margin-bottom: 12px;
}

.icv-desc {
    color: var(--text-secondary);
    font-size: 1rem;
    max-width: 520px;
    margin: 0 auto;
    line-height: 1.6;
}

.icv-upload-zone {
    border: 2px dashed rgba(139, 92, 246, 0.35);
    border-radius: 16px;
    background: rgba(139, 92, 246, 0.04);
    padding: 56px 24px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
    outline: none;
}

.icv-upload-zone:hover,
.icv-upload-zone:focus,
.icv-upload-zone.icv-drag-over {
    border-color: #8B5CF6;
    background: rgba(139, 92, 246, 0.08);
}

.icv-upload-icon {
    font-size: 3rem;
    color: #8B5CF6;
    opacity: 0.7;
    margin-bottom: 14px;
    display: block;
}

.icv-upload-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 6px;
}

.icv-upload-sub {
    font-size: 1rem;
    color: var(--text-secondary);
    margin: 0;
}

.icv-toolbox {
    margin-top: 28px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.icv-controls-row {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.icv-control-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1 1 220px;
}

.icv-label {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Format tabs */
.icv-format-tabs {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.icv-format-tab {
    padding: 0.4rem 0.95rem;
    border-radius: 20px;
    border: 1px solid rgba(139, 92, 246, 0.3);
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.9375rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
    font-family: monospace;
}

.icv-format-tab:hover {
    border-color: #8B5CF6;
    color: #8B5CF6;
}

.icv-format-tab.active {
    background: #8B5CF6;
    border-color: #8B5CF6;
    color: #fff;
}

/* Slider */
.icv-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: rgba(139, 92, 246, 0.2);
    outline: none;
    cursor: pointer;
}

.icv-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #8B5CF6;
    border: 2px solid #fff;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
    cursor: pointer;
}

.icv-val-badge {
    display: inline-block;
    background: rgba(139, 92, 246, 0.15);
    color: #8B5CF6;
    border-radius: 4px;
    padding: 1px 7px;
    font-size: 0.8125rem;
    font-family: monospace;
}

/* Actions */
.icv-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: center;
}

.icv-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0.6rem 1.1rem;
    border-radius: 8px;
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    border: 1px solid transparent;
    transition: all 0.2s;
}

.icv-btn-primary {
    background: #8B5CF6;
    color: #fff;
}

.icv-btn-primary:hover {
    filter: brightness(1.1);
}

.icv-btn-secondary {
    background: transparent;
    border-color: #8B5CF6;
    color: #8B5CF6;
}

.icv-btn-secondary:hover {
    background: rgba(139, 92, 246, 0.08);
}

.icv-btn-ghost {
    background: transparent;
    border-color: rgba(100, 116, 139, 0.2);
    color: var(--text-secondary);
}

.icv-btn-ghost:hover {
    border-color: #8B5CF6;
    color: #8B5CF6;
}

/* Results */
.icv-results {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.icv-results-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
}

.icv-stats-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: rgba(139, 92, 246, 0.05);
    border: 1px solid rgba(139, 92, 246, 0.18);
    border-radius: 10px;
    flex-wrap: wrap;
}

.icv-stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.icv-stat-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    opacity: 0.7;
}

.icv-stat-val {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
}

.icv-stat--saved .icv-stat-val {
    color: #10B981;
}

.icv-stat-arrow {
    font-size: 1.1rem;
    color: var(--text-secondary);
    opacity: 0.5;
    margin-top: 10px;
}

.icv-cards {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.icv-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    background: #FFFFFF;
    border: 1px solid rgba(100, 116, 139, 0.15);
    border-radius: 10px;
    flex-wrap: wrap;
}

.icv-card-thumb {
    width: 48px;
    height: 48px;
    border-radius: 6px;
    object-fit: cover;
    border: 1px solid rgba(139, 92, 246, 0.2);
    flex-shrink: 0;
}

.icv-card-info {
    flex: 1;
    min-width: 120px;
}

.icv-card-name {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 2px;
}

.icv-card-meta {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    margin: 0;
}

.icv-card-status {
    font-size: 0.9375rem;
    font-weight: 600;
}

.icv-card-status.converting {
    color: #F59E0B;
}

.icv-card-status.done {
    color: #10B981;
}

.icv-card-status.error {
    color: #EF4444;
}

.icv-card-dl {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 0.35rem 0.75rem;
    border-radius: 6px;
    background: rgba(139, 92, 246, 0.12);
    border: 1px solid rgba(139, 92, 246, 0.3);
    color: #8B5CF6;
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
}

.icv-card-dl:hover {
    background: rgba(139, 92, 246, 0.2);
}

@media (max-width: 600px) {
    .icv-controls-row {
        flex-direction: column;
    }
}