/* ═══════════════════════════════════════════════════════════════
   Marketing Module — Styles
   ═══════════════════════════════════════════════════════════════ */

/* ─── Metric Cards Row ─── */
.mktg-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.mktg-metric-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.25rem 1rem;
    text-align: center;
    transition: transform 0.15s, box-shadow 0.15s;
}

.mktg-metric-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.mktg-metric-card .metric-value {
    font-size: 1.75rem;
    font-weight: 700;
    font-family: 'Outfit', sans-serif;
    line-height: 1.2;
}

.mktg-metric-card .metric-value.blue { color: var(--accent-blue); }
.mktg-metric-card .metric-value.green { color: var(--accent-green); }
.mktg-metric-card .metric-value.red { color: var(--accent-red); }
.mktg-metric-card .metric-value.amber { color: #f59e0b; }

.mktg-metric-card .metric-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 0.25rem;
    font-weight: 500;
}

/* ─── Sub-Navigation Tabs ─── */
.mktg-tabs {
    display: flex;
    gap: 0.5rem;
    border-bottom: 2px solid var(--border);
    margin-bottom: 1.5rem;
    padding-bottom: 0;
}

.mktg-tab {
    padding: 0.65rem 1.2rem;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: color 0.15s, border-color 0.15s;
    font-family: 'Inter', sans-serif;
}

.mktg-tab:hover {
    color: var(--text-primary);
}

.mktg-tab.active {
    color: var(--accent-blue);
    border-bottom-color: var(--accent-blue);
    font-weight: 600;
}

/* ─── Consent Badges ─── */
.consent-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.72rem;
    font-weight: 500;
    white-space: nowrap;
}

.consent-badge.opted-in {
    background: rgba(16, 185, 129, 0.12);
    color: var(--accent-green);
}

.consent-badge.opted-out {
    background: rgba(239, 68, 68, 0.12);
    color: var(--accent-red);
}

.consent-badge.pending {
    background: rgba(245, 158, 11, 0.12);
    color: #f59e0b;
}

/* ─── Rule Builder ─── */
.mktg-rule-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0;
    flex-wrap: wrap;
}

.mktg-rule-row select,
.mktg-rule-row input {
    padding: 0.4rem 0.6rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 0.82rem;
    background: var(--card-bg);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
}

.mktg-rule-row select {
    min-width: 140px;
}

.mktg-rule-row input {
    min-width: 160px;
    flex: 1;
}

.mktg-rule-logic {
    padding: 0.2rem 0.5rem;
    border-radius: 6px;
    background: var(--accent-blue);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.mktg-rule-delete {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    padding: 4px;
    color: var(--accent-red);
    opacity: 0.7;
    transition: opacity 0.15s;
}

.mktg-rule-delete:hover {
    opacity: 1;
}

/* ─── Activity Timeline ─── */
.mktg-timeline {
    position: relative;
    padding-left: 1.5rem;
}

.mktg-timeline::before {
    content: '';
    position: absolute;
    left: 0.5rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border);
}

.mktg-timeline-item {
    position: relative;
    padding: 0.5rem 0;
    padding-left: 1rem;
    font-size: 0.82rem;
    color: var(--text-secondary);
}

.mktg-timeline-item::before {
    content: '';
    position: absolute;
    left: -1.05rem;
    top: 0.85rem;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-blue);
    border: 2px solid var(--card-bg);
}

.mktg-timeline-item .tl-time {
    font-size: 0.7rem;
    color: var(--text-tertiary);
    display: block;
    margin-top: 2px;
}

/* ─── List Type Badges ─── */
.list-type-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.list-type-badge.dynamic {
    background: rgba(10, 186, 238, 0.12);
    color: var(--accent-blue);
}

.list-type-badge.static {
    background: rgba(107, 114, 128, 0.12);
    color: var(--text-secondary);
}

/* ─── Warning Banner ─── */
.mktg-warning-banner {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: rgba(245, 158, 11, 0.08);
    border: 1px solid rgba(245, 158, 11, 0.25);
    border-radius: 8px;
    font-size: 0.82rem;
    color: #f59e0b;
    margin-bottom: 1rem;
}

/* ─── Filter Toolbar ─── */
.mktg-filter-toolbar {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.mktg-filter-toolbar select,
.mktg-filter-toolbar input {
    padding: 0.45rem 0.7rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 0.82rem;
    background: var(--card-bg);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
}

.mktg-filter-toolbar input[type="search"] {
    min-width: 200px;
}

.mktg-filter-toolbar .spacer {
    flex: 1;
}

/* ─── Empty state ─── */
.mktg-empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-secondary);
}

.mktg-empty-state .empty-icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
}

.mktg-empty-state p {
    font-size: 0.9rem;
    max-width: 360px;
    margin: 0 auto;
}

/* --- Dashboard 2-Column Grid (Phase 1) --- */
.mktg-dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 1.5rem;
}
@media (max-width: 900px) {
    .mktg-dashboard-grid { grid-template-columns: 1fr; }
}

/* --- Chart Container (Phase 1) --- */
.mktg-chart-container {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.25rem;
}
.mktg-chart-container h4 {
    margin: 0 0 1rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* --- Status Badges (Phase 1) --- */
.mktg-status-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    white-space: nowrap;
}
.mktg-status-badge.draft {
    background: rgba(107, 114, 128, 0.12);
    color: var(--text-secondary);
}
.mktg-status-badge.active {
    background: rgba(16, 185, 129, 0.12);
    color: var(--accent-green);
}
.mktg-status-badge.completed {
    background: rgba(59, 130, 246, 0.12);
    color: var(--accent-blue);
}
.mktg-status-badge.archived {
    background: rgba(107, 114, 128, 0.08);
    color: var(--text-tertiary);
}

/* --- Asset Sub-Tabs (Phase 3) --- */
.mktg-asset-tab {
    padding: 0.5rem 1rem;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-weight: 500;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: color 0.15s, border-color 0.15s;
    font-family: 'Inter', sans-serif;
}
.mktg-asset-tab:hover {
    color: var(--text-primary);
}
.mktg-asset-tab.active {
    color: var(--accent-blue);
    border-bottom-color: var(--accent-blue);
    font-weight: 600;
}

/* --- Event Card Grid (Phase 4) --- */
.mktg-event-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1rem;
}
.mktg-event-card {
    background: var(--card-bg, var(--bg-secondary));
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.25rem;
    cursor: pointer;
    transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
}
.mktg-event-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
    border-color: var(--accent-blue);
}
.mktg-event-card-header {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
}
.mktg-event-card-title {
    margin: 0 0 0.35rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}
.mktg-event-card-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 0 0 0.75rem;
    line-height: 1.4;
}
.mktg-event-card-meta {
    font-size: 0.78rem;
    color: var(--text-secondary);
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin-bottom: 0.75rem;
}
.mktg-event-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border);
    padding-top: 0.75rem;
    margin-top: auto;
}
.mktg-event-card-actions {
    display: flex;
    gap: 0.25rem;
}
.mktg-event-reg-count {
    font-size: 0.8rem;
    color: var(--text-secondary);
    flex: 1;
}

/* Event Type Badge */
.mktg-event-type-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: capitalize;
    letter-spacing: 0.02em;
}

/* Progress Bar */
.mktg-progress-bar {
    width: 100%;
    height: 6px;
    background: var(--border);
    border-radius: 3px;
    margin-top: 4px;
    overflow: hidden;
}
.mktg-progress-fill {
    height: 100%;
    background: var(--accent-green, #2ed573);
    border-radius: 3px;
    transition: width 0.3s ease;
}

/* Form field builder row (reused existing mktg-rule-row but refined) */
.mktg-form-field-row {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 0.5rem;
    margin-bottom: 0.5rem;
}

/* --- KPI Grid (Phase 6) --- */
.mktg-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.mktg-status-badge.sent { background: rgba(59,130,246,0.12); color: var(--accent-blue); }
.mktg-status-badge.paused { background: rgba(255,186,0,0.12); color: var(--accent-orange, #ff9f43); }