/**
 * WhichAIPick — My Tools Dashboard Styles
 * Phase 8 — css/pages/my-tools.css
 *
 * Follows the MCD design system:
 *   - Deep navy / charcoal backgrounds
 *   - Muted orange accent (#f97316)
 *   - Clean white text
 *   - Minimal gradients, subtle glow
 */

/* ── Page Layout ─────────────────────────────────────────────────────────── */

.my-tools-page {
    min-height: 60vh;
    padding: var(--space-8, 48px) 0 var(--space-12, 80px);
}

.my-tools-header {
    margin-bottom: var(--space-8, 48px);
}

.my-tools-header h1 {
    font-size: clamp(1.8rem, 4vw, 2.4rem);
    font-weight: 700;
    color: var(--c-text, #f8fafc);
    margin: 0 0 8px;
}

.my-tools-header .subtitle {
    color: var(--c-text-muted, #94a3b8);
    font-size: 1rem;
    margin: 0;
}

.my-tools-device-note {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: var(--c-text-muted, #94a3b8);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--c-border, #1e293b);
    border-radius: 6px;
    padding: 4px 10px;
    margin-top: 12px;
}

/* ── Section Containers ──────────────────────────────────────────────────── */

.my-tools-section {
    margin-bottom: var(--space-10, 64px);
}

.my-tools-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: var(--space-4, 24px);
    padding-bottom: var(--space-3, 16px);
    border-bottom: 1px solid var(--c-border, #1e293b);
}

.my-tools-section-header h2 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--c-text, #f8fafc);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.my-tools-section-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 22px;
    height: 22px;
    padding: 0 6px;
    border-radius: 11px;
    background: var(--c-accent, #f97316);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
}

.my-tools-section-link {
    font-size: 0.85rem;
    color: var(--c-accent, #f97316);
    text-decoration: none;
    white-space: nowrap;
    transition: opacity 0.2s;
}

.my-tools-section-link:hover { opacity: 0.75; }

/* ── Empty State ─────────────────────────────────────────────────────────── */

.my-tools-empty {
    padding: var(--space-6, 36px) var(--space-4, 24px);
    text-align: center;
    color: var(--c-text-muted, #94a3b8);
    background: rgba(255, 255, 255, 0.02);
    border: 1px dashed var(--c-border, #1e293b);
    border-radius: 10px;
    font-size: 0.9rem;
}

.my-tools-empty a {
    color: var(--c-accent, #f97316);
    text-decoration: underline;
}

/* ── Tool Grid ───────────────────────────────────────────────────────────── */

.my-tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: var(--space-3, 16px);
}

/* ── Tool Card (My Tools variant) ────────────────────────────────────────── */

.my-tool-card {
    background: var(--c-surface, #0f172a);
    border: 1px solid var(--c-border, #1e293b);
    border-radius: 10px;
    padding: var(--space-3, 16px);
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: border-color 0.2s;
}

.my-tool-card:hover {
    border-color: rgba(249, 115, 22, 0.3);
}

.my-tool-card-top {
    display: flex;
    align-items: center;
    gap: 10px;
}

.my-tool-card .tool-logo-wrap {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    overflow: hidden;
    background: var(--c-bg-alt, #1e293b);
    display: flex;
    align-items: center;
    justify-content: center;
}

.my-tool-card .tool-logo {
    width: 36px;
    height: 36px;
    object-fit: contain;
}

.my-tool-card .tool-logo-initials {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--c-text-muted, #94a3b8);
    text-align: center;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.my-tool-card-meta {
    flex: 1;
    min-width: 0;
}

.my-tool-card-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--c-text, #f8fafc);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-decoration: none;
    display: block;
}

.my-tool-card-name:hover { color: var(--c-accent, #f97316); }

.my-tool-card-category {
    font-size: 0.75rem;
    color: var(--c-text-muted, #94a3b8);
    margin-top: 2px;
}

.my-tool-card-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.my-tool-card-actions .btn-view {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 12px;
    font-size: 0.8rem;
    font-weight: 600;
    background: transparent;
    border: 1px solid var(--c-border, #1e293b);
    border-radius: 6px;
    color: var(--c-text, #f8fafc);
    text-decoration: none;
    transition: border-color 0.2s, background 0.2s;
    cursor: pointer;
}

.my-tool-card-actions .btn-view:hover {
    border-color: var(--c-accent, #f97316);
    background: rgba(249, 115, 22, 0.08);
}

.my-tool-card-actions .btn-remove {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    background: transparent;
    border: 1px solid var(--c-border, #1e293b);
    border-radius: 6px;
    color: var(--c-text-muted, #94a3b8);
    cursor: pointer;
    transition: border-color 0.2s, color 0.2s;
}

.my-tool-card-actions .btn-remove:hover {
    border-color: #e11d48;
    color: #e11d48;
}

/* ── Comparison Cards ────────────────────────────────────────────────────── */

.my-comparisons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-3, 16px);
}

.my-comparison-card {
    background: var(--c-surface, #0f172a);
    border: 1px solid var(--c-border, #1e293b);
    border-radius: 10px;
    padding: var(--space-3, 16px);
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: border-color 0.2s;
}

.my-comparison-card:hover { border-color: rgba(249, 115, 22, 0.3); }

.my-comparison-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--c-text, #f8fafc);
    display: flex;
    align-items: center;
    gap: 8px;
}

.my-comparison-vs {
    font-size: 0.75rem;
    color: var(--c-accent, #f97316);
    font-weight: 700;
    background: rgba(249, 115, 22, 0.1);
    border-radius: 4px;
    padding: 2px 6px;
}

.my-comparison-actions {
    display: flex;
    gap: 8px;
}

/* ── Watchlist Note ──────────────────────────────────────────────────────── */

.watchlist-notice {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    background: rgba(148, 163, 184, 0.06);
    border: 1px solid var(--c-border, #1e293b);
    border-radius: 8px;
    padding: var(--space-3, 16px);
    margin-bottom: var(--space-4, 24px);
    font-size: 0.85rem;
    color: var(--c-text-muted, #94a3b8);
    line-height: 1.5;
}

.watchlist-notice svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--c-text-muted, #94a3b8);
}

/* ── Clear Data Section ──────────────────────────────────────────────────── */

.my-tools-danger-zone {
    margin-top: var(--space-12, 80px);
    padding-top: var(--space-6, 36px);
    border-top: 1px solid var(--c-border, #1e293b);
}

.my-tools-danger-zone h2 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--c-text-muted, #94a3b8);
    margin: 0 0 8px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.my-tools-danger-zone p {
    font-size: 0.85rem;
    color: var(--c-text-muted, #94a3b8);
    margin: 0 0 var(--space-4, 24px);
}

.btn-danger {
    background: transparent;
    border: 1px solid #7f1d1d;
    color: #fca5a5;
    padding: 8px 20px;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s;
}

.btn-danger:hover {
    background: rgba(127, 29, 29, 0.2);
    border-color: #e11d48;
}

/* ── Toast Notification ──────────────────────────────────────────────────── */

.waip-toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--c-surface-high, #1e293b);
    color: var(--c-text, #f8fafc);
    padding: 12px 24px;
    border-radius: 8px;
    z-index: 99999;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    border: 1px solid var(--c-border, #334155);
    font-size: 0.875rem;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease, transform 0.3s ease;
    white-space: nowrap;
}

.waip-toast--visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* ── Tool Controls (Save/Stack/Watch) ────────────────────────────────────── */

.tool-retention-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: var(--space-3, 16px);
}

.btn-retention {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    font-size: 0.825rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    border: 1px solid var(--c-border, #1e293b);
    background: transparent;
    color: var(--c-text-muted, #94a3b8);
    transition: all 0.2s;
    white-space: nowrap;
}

.btn-retention:hover {
    border-color: rgba(249, 115, 22, 0.5);
    color: var(--c-text, #f8fafc);
}

.btn-retention.active {
    border-color: var(--c-accent, #f97316);
    color: var(--c-accent, #f97316);
    background: rgba(249, 115, 22, 0.08);
}

.btn-retention svg { flex-shrink: 0; }

/* ── Returning User Section (homepage) ───────────────────────────────────── */

.returning-user-section {
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid var(--c-border, #1e293b);
    border-bottom: 1px solid var(--c-border, #1e293b);
    padding: var(--space-6, 36px) 0;
}

.returning-user-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: var(--space-4, 24px);
}

.returning-user-header h2 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--c-text, #f8fafc);
    margin: 0;
}

.returning-user-link {
    font-size: 0.85rem;
    color: var(--c-accent, #f97316);
    text-decoration: none;
    transition: opacity 0.2s;
}

.returning-user-link:hover { opacity: 0.75; }

.return-tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--space-2, 12px);
}

.return-tool-card {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--c-surface, #0f172a);
    border: 1px solid var(--c-border, #1e293b);
    border-radius: 8px;
    padding: 10px 12px;
    text-decoration: none;
    transition: border-color 0.2s;
}

.return-tool-card:hover { border-color: rgba(249, 115, 22, 0.4); }

.return-tool-info {
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.return-tool-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--c-text, #f8fafc);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.return-tool-category {
    font-size: 0.72rem;
    color: var(--c-text-muted, #94a3b8);
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ── Mobile ──────────────────────────────────────────────────────────────── */

@media (max-width: 768px) {
    .my-tools-grid,
    .my-comparisons-grid {
        grid-template-columns: 1fr;
    }

    .return-tools-grid {
        grid-template-columns: 1fr 1fr;
    }

    .tool-retention-controls {
        gap: 6px;
    }

    .btn-retention {
        padding: 6px 11px;
        font-size: 0.8rem;
    }
}

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

    .my-tools-section-header {
        flex-wrap: wrap;
    }
}