/* ===== ADDITIONAL COMPONENTS ===== */

/* Activity Feed */
.activity-feed { max-height: 400px; overflow-y: auto; }
.activity-item {
    display: flex; align-items: flex-start; gap: 12px; padding: 12px 0;
    border-bottom: 1px solid var(--border-light);
}
.activity-item:last-child { border-bottom: none; }
.activity-avatar {
    width: 36px; height: 36px; border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    font-size: 0.8rem; flex-shrink: 0;
}
.activity-content { flex: 1; }
.activity-content strong { color: var(--text-primary); }
.activity-content p { font-size: 0.85rem; color: var(--text-secondary); }
.activity-time { font-size: 0.75rem; color: var(--text-tertiary); white-space: nowrap; }

/* Task Item */
.task-item {
    display: flex; align-items: center; gap: 12px; padding: 14px 16px;
    border: 1px solid var(--border-color); border-radius: var(--radius-md);
    margin-bottom: 8px; transition: var(--transition);
    background: var(--bg-card);
}
.task-item:hover { box-shadow: var(--shadow-sm); border-color: var(--primary); }
.task-item.completed { opacity: 0.6; }
.task-item.completed .task-title { text-decoration: line-through; }
.task-checkbox {
    width: 22px; height: 22px; border: 2px solid var(--border-color);
    border-radius: var(--radius-sm); cursor: pointer; display: flex;
    align-items: center; justify-content: center; flex-shrink: 0;
    transition: var(--transition);
}
.task-checkbox:hover { border-color: var(--primary); }
.task-checkbox.checked {
    background: var(--success); border-color: var(--success); color: #fff;
}
.task-details { flex: 1; }
.task-title { font-weight: 500; font-size: 0.9rem; }
.task-meta {
    display: flex; gap: 12px; margin-top: 4px; font-size: 0.75rem;
    color: var(--text-tertiary);
}
.task-meta i { margin-right: 3px; }
.task-priority {
    font-size: 0.7rem; padding: 2px 8px; border-radius: var(--radius-full);
    font-weight: 600;
}
.task-priority.urgent { background: rgba(239,68,68,0.1); color: var(--danger); }
.task-priority.high { background: rgba(245,158,11,0.1); color: var(--warning); }
.task-priority.medium { background: rgba(59,130,246,0.1); color: var(--info); }
.task-priority.low { background: rgba(16,185,129,0.1); color: var(--success); }

/* Communication Card */
.comm-card {
    padding: 16px; border: 1px solid var(--border-color);
    border-radius: var(--radius-md); margin-bottom: 12px;
    background: var(--bg-card); position: relative;
}
.comm-card::before {
    content: ''; position: absolute; left: 0; top: 0; bottom: 0;
    width: 3px; border-radius: 3px 0 0 3px;
}
.comm-card.call::before { background: var(--info); }
.comm-card.meeting::before { background: var(--success); }
.comm-card.whatsapp::before { background: #25D366; }
.comm-card.email::before { background: var(--warning); }
.comm-card.sms::before { background: var(--purple); }
.comm-type-icon {
    width: 32px; height: 32px; border-radius: var(--radius-md);
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 0.8rem; margin-right: 10px;
}
.comm-type-icon.call { background: rgba(59,130,246,0.1); color: var(--info); }
.comm-type-icon.meeting { background: rgba(16,185,129,0.1); color: var(--success); }
.comm-type-icon.whatsapp { background: rgba(37,211,102,0.1); color: #25D366; }
.comm-type-icon.email { background: rgba(245,158,11,0.1); color: var(--warning); }

/* Report Widgets */
.report-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 20px; }
.report-summary-card {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-lg); padding: 24px;
}
.report-summary-card h4 {
    font-size: 0.95rem; font-weight: 600; margin-bottom: 16px;
    display: flex; align-items: center; gap: 8px;
}

/* Kanban / Pipeline Board */
.kanban-board {
    display: flex; gap: 16px; overflow-x: auto; padding-bottom: 16px;
    min-height: 500px;
}
.kanban-column {
    min-width: 280px; flex: 1; background: var(--bg-tertiary);
    border-radius: var(--radius-lg); display: flex; flex-direction: column;
}
.kanban-column-header {
    padding: 14px 16px; border-bottom: 2px solid transparent;
    display: flex; align-items: center; justify-content: space-between;
}
.kanban-column-header.new_lead { border-bottom-color: var(--info); }
.kanban-column-header.interested { border-bottom-color: var(--warning); }
.kanban-column-header.follow_up { border-bottom-color: var(--purple); }
.kanban-column-header.converted { border-bottom-color: var(--success); }
.kanban-column-header.not_interested { border-bottom-color: var(--danger); }
.kanban-column-body { padding: 12px; flex: 1; overflow-y: auto; min-height: 200px; }
.kanban-card {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-md); padding: 14px; margin-bottom: 10px;
    cursor: pointer; transition: var(--transition);
}
.kanban-card:hover { box-shadow: var(--shadow-md); transform: translateY(-1px); }
.kanban-card-name { font-weight: 600; font-size: 0.9rem; margin-bottom: 6px; }
.kanban-card-info { font-size: 0.8rem; color: var(--text-secondary); }
.kanban-card-footer {
    display: flex; justify-content: space-between; align-items: center;
    margin-top: 10px; font-size: 0.75rem;
}

/* Settings Section */
.settings-section { margin-bottom: 32px; }
.settings-section h3 {
    font-size: 1.1rem; font-weight: 600; margin-bottom: 16px;
    padding-bottom: 10px; border-bottom: 1px solid var(--border-color);
}
.setting-item {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 0; border-bottom: 1px solid var(--border-light);
}
.setting-info h4 { font-size: 0.9rem; font-weight: 500; }
.setting-info p { font-size: 0.8rem; color: var(--text-secondary); }

/* Toggle Switch */
.toggle-switch {
    position: relative; width: 48px; height: 26px;
}
.toggle-switch input { display: none; }
.toggle-slider {
    position: absolute; inset: 0; background: var(--bg-tertiary);
    border-radius: 26px; cursor: pointer; transition: var(--transition);
    border: 1px solid var(--border-color);
}
.toggle-slider::before {
    content: ''; position: absolute; width: 20px; height: 20px;
    border-radius: 50%; background: #fff; top: 2px; left: 2px;
    transition: var(--transition); box-shadow: var(--shadow-sm);
}
.toggle-switch input:checked + .toggle-slider { background: var(--primary); border-color: var(--primary); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(22px); }

/* Company Card */
.company-card {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-lg); padding: 20px; transition: var(--transition);
}
.company-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.company-card-header {
    display: flex; align-items: center; gap: 14px; margin-bottom: 16px;
}
.company-logo {
    width: 48px; height: 48px; border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex; align-items: center; justify-content: center;
    color: #fff; font-weight: 700; font-size: 1.2rem;
}
.company-card-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 12px; }
.company-stat {
    background: var(--bg-tertiary); padding: 8px 12px; border-radius: var(--radius-md);
    text-align: center;
}
.company-stat .stat-label { font-size: 0.7rem; color: var(--text-tertiary); text-transform: uppercase; }
.company-stat .stat-value { font-size: 1rem; font-weight: 600; }

/* Lead Score Indicator */
.lead-score {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 0.8rem; font-weight: 600;
}
.lead-score-bar {
    width: 60px; height: 6px; border-radius: 3px; background: var(--bg-tertiary);
    overflow: hidden;
}
.lead-score-fill { height: 100%; border-radius: 3px; transition: width 0.3s; }

/* Filter Panel */
.filter-panel {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-lg); padding: 16px; margin-bottom: 20px;
    display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
.filter-panel .filter-group { display: flex; flex-direction: column; gap: 4px; }
.filter-panel .filter-label { font-size: 0.75rem; font-weight: 600; color: var(--text-secondary); }

/* Quick Actions */
.quick-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 24px; }
.quick-action-btn {
    display: flex; flex-direction: column; align-items: center; gap: 8px;
    padding: 16px 20px; background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-lg); cursor: pointer; transition: var(--transition);
    min-width: 100px;
}
.quick-action-btn:hover { border-color: var(--primary); background: rgba(79,70,229,0.05); }
.quick-action-btn i { font-size: 1.3rem; color: var(--primary); }
.quick-action-btn span { font-size: 0.8rem; font-weight: 500; color: var(--text-secondary); }

/* Student Detail Panel */
.student-detail-grid { display: grid; grid-template-columns: 1fr 2fr; gap: 24px; }
.student-sidebar-info {
    background: var(--bg-tertiary); border-radius: var(--radius-lg); padding: 24px;
    text-align: center;
}
.student-avatar-lg {
    width: 80px; height: 80px; border-radius: 50%; margin: 0 auto 16px;
    background: linear-gradient(135deg, var(--primary), var(--purple));
    display: flex; align-items: center; justify-content: center;
    color: #fff; font-size: 2rem; font-weight: 700;
}
.student-info-list { text-align: left; margin-top: 20px; }
.student-info-item {
    display: flex; justify-content: space-between; padding: 8px 0;
    border-bottom: 1px solid var(--border-color); font-size: 0.85rem;
}
.student-info-item .label { color: var(--text-secondary); }
.student-info-item .value { font-weight: 500; }

/* Date Range Picker */
.date-range {
    display: flex; align-items: center; gap: 8px;
}
.date-range input[type="date"] {
    padding: 6px 10px; border: 1px solid var(--border-color);
    border-radius: var(--radius-md); background: var(--bg-secondary);
    color: var(--text-primary); font-size: 0.85rem; font-family: inherit;
}

/* Export dropdown */
.export-dropdown { position: relative; }
.export-menu {
    position: absolute; top: 100%; right: 0; background: var(--bg-secondary);
    border: 1px solid var(--border-color); border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl); z-index: 100; min-width: 180px; overflow: hidden;
}
.export-menu a {
    display: flex; align-items: center; gap: 10px; padding: 10px 16px;
    font-size: 0.85rem; color: var(--text-primary); transition: var(--transition);
}
.export-menu a:hover { background: var(--bg-tertiary); }
.export-menu a i { width: 16px; color: var(--text-tertiary); }

/* Onboarding / Welcome */
.welcome-banner {
    background: linear-gradient(135deg, var(--primary), var(--purple));
    border-radius: var(--radius-xl); padding: 32px; color: #fff;
    margin-bottom: 24px; position: relative; overflow: hidden;
}
.welcome-banner::before {
    content: ''; position: absolute; top: -50%; right: -20%;
    width: 300px; height: 300px; border-radius: 50%;
    background: rgba(255,255,255,0.05);
}
.welcome-banner h2 { font-size: 1.5rem; font-weight: 700; margin-bottom: 8px; }
.welcome-banner p { opacity: 0.85; font-size: 0.95rem; max-width: 500px; }

/* Confirmation Dialog */
.confirm-dialog { text-align: center; padding: 20px; }
.confirm-icon { font-size: 3rem; margin-bottom: 16px; }
.confirm-icon.warning { color: var(--warning); }
.confirm-icon.danger { color: var(--danger); }
.confirm-dialog h3 { font-size: 1.2rem; margin-bottom: 8px; }
.confirm-dialog p { color: var(--text-secondary); margin-bottom: 24px; }
.confirm-actions { display: flex; gap: 12px; justify-content: center; }