/* EcoTools Modal — C1 */

/* ── Modal sizing ─────────────────────────────────────────── */
#eco-tools-modal .modal-dialog {
    width: min(680px, 92vw);
    max-height: 84vh;
}

#eco-tools-modal .modal-body {
    max-height: clamp(280px, 60vh, 560px);
    padding: var(--space-4) var(--space-5);
}

/* ── Hint banner ──────────────────────────────────────────── */
.eco-tools-hint {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--primary-50);
    border: 1px solid var(--primary-100);
    border-radius: var(--radius-lg);
    padding: 10px 14px;
    margin-bottom: 14px;
    font-size: 12px;
    color: var(--neutral-600);
    line-height: 1.45;
}

.eco-tools-hint-icon {
    font-size: 16px;
    flex-shrink: 0;
    color: var(--primary-500);
}

.eco-tools-hint em {
    font-style: normal;
    font-weight: 600;
    color: var(--primary-600);
    background: var(--primary-100);
    padding: 1px 5px;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    font-size: 11px;
}

/* ── Empty state ──────────────────────────────────────────── */
.eco-tools-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px 32px;
    gap: 10px;
    text-align: center;
}

.eco-tools-empty-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-xl);
    background: var(--neutral-100);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: var(--neutral-400);
    margin-bottom: 4px;
}

.eco-tools-empty-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--neutral-700);
}

.eco-tools-empty-sub {
    font-size: 12px;
    color: var(--neutral-500);
    max-width: 340px;
    line-height: 1.5;
}

.eco-tools-empty-cmd {
    font-family: 'Courier New', monospace;
    font-size: 11px;
    background: var(--neutral-100);
    border: 1px solid var(--neutral-200);
    border-radius: var(--radius-md);
    padding: 6px 12px;
    color: var(--neutral-700);
    margin-top: 4px;
}

/* ── Tools grid ───────────────────────────────────────────── */
.eco-tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 10px;
}

/* ── Tool card ────────────────────────────────────────────── */
.eco-tool-card {
    border: 1px solid var(--neutral-200);
    border-radius: var(--radius-xl);
    padding: 13px 14px;
    background: var(--neutral-0);
    transition: box-shadow 0.15s, border-color 0.15s;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.eco-tool-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--neutral-300);
}

.eco-tool-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
}

.eco-tool-name {
    font-weight: 600;
    font-size: 13px;
    color: var(--neutral-800);
    line-height: 1.3;
    flex: 1;
}

.eco-tool-date {
    font-size: 10px;
    color: var(--neutral-400);
    white-space: nowrap;
    padding-top: 2px;
}

.eco-tool-description {
    font-size: 12px;
    color: var(--neutral-500);
    line-height: 1.45;
    flex: 1;
}

.eco-tool-actions {
    display: flex;
    gap: 6px;
    padding-top: 2px;
}

/* ── Preview area ─────────────────────────────────────────── */
.eco-tools-preview-wrap {
    border: 1px solid var(--neutral-200);
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-top: 14px;
}

.eco-tools-preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 9px 14px;
    background: var(--neutral-50);
    border-bottom: 1px solid var(--neutral-200);
}

.eco-tools-preview-title {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--neutral-500);
}

.eco-tools-preview-frame {
    border: none;
    display: block;
    width: 100%;
    min-height: 120px;
    background: var(--neutral-0);
}

/* .btn-xs — canonical definition in styles.css */

/* ── Modal dialog base (sem .modal class) ─────────────────── */
#eco-tools-modal .modal-dialog {
    background: var(--neutral-0);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: modalSlideIn 0.2s ease;
}