/* Action Tracker System Styles */
:root {
    --primary-color: #667eea;
    --secondary-color: #764ba2;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
}

body {
    background-color: #f8f9fa;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
}

/* Login Page Styles */
.login-body {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 20px 0;
}

.login-card {
    border: none;
    border-radius: 15px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95);
}

.login-card .card-header {
    background: transparent;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    color: var(--dark-color);
}

/* General Card Styles */
.card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 1.5rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.card-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    border-bottom: none;
    border-radius: 10px 10px 0 0 !important;
    padding: 1rem 1.5rem;
    font-weight: 600;
}

/* Navigation Styles */
.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
}

.navbar-dark {
    background: linear-gradient(135deg, var(--dark-color) 0%, #495057 100%) !important;
}

.nav-link {
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: rgba(255, 255, 255, 0.8) !important;
}

/* Table Styles */
.table {
    border-radius: 10px;
    overflow: hidden;
}

.table th {
    border-top: none;
    font-weight: 600;
    color: #6e707e;
    background-color: #f8f9fa;
    padding: 1rem 0.75rem;
}

.table td {
    padding: 0.75rem;
    vertical-align: middle;
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(0, 0, 0, 0.02);
}

/* Badge Styles */
.badge {
    font-size: 0.85em;
    padding: 0.5em 0.75em;
    border-radius: 6px;
    font-weight: 500;
}

.badge.bg-warning {
    color: #000;
}

/* Alert Styles */
.alert {
    border: none;
    border-radius: 8px;
    border-left: 4px solid;
}

.alert-success {
    border-left-color: var(--success-color);
}

.alert-danger {
    border-left-color: var(--danger-color);
}

.alert-warning {
    border-left-color: var(--warning-color);
}

.alert-info {
    border-left-color: var(--info-color);
}

/* Button Styles */
.btn {
    border-radius: 6px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(102, 126, 234, 0.3);
}

/* Form Styles */
.form-control, .form-select {
    border-radius: 6px;
    border: 1px solid #e3e6f0;
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
    transform: translateY(-1px);
}

/* Chart Containers */
.chart-container {
    position: relative;
    height: 300px;
    width: 100%;
}

/* Status Indicators */
.status-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 8px;
}

.status-open { background-color: var(--warning-color); }
.status-wip { background-color: var(--info-color); }
.status-closed { background-color: var(--success-color); }

/* Action Item Styles */
.action-item {
    border-left: 4px solid;
    transition: all 0.3s ease;
}

.action-item.open { border-left-color: var(--warning-color); }
.action-item.wip { border-left-color: var(--info-color); }
.action-item.closed { border-left-color: var(--success-color); }

.action-item:hover {
    transform: translateX(5px);
}

/* Dashboard Stats */
.stat-card {
    text-align: center;
    padding: 1.5rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: #6c757d;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .card {
        margin-bottom: 1rem;
    }
    
    .table-responsive {
        font-size: 0.9rem;
    }
    
    .btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-color);
}
/* Reminder System Styles */
.reminder-card {
    border-left: 4px solid;
    transition: all 0.3s ease;
}

.reminder-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.reminder-priority-critical {
    border-left-color: #dc3545;
}

.reminder-priority-high {
    border-left-color: #ffc107;
}

.reminder-priority-medium {
    border-left-color: #0dcaf0;
}

.reminder-priority-low {
    border-left-color: #6c757d;
}

.reminder-category-badge {
    font-size: 0.9em;
    padding: 0.5em 0.8em;
}

/* Calendar view styles */
.calendar-day {
    border: 1px solid #dee2e6;
    min-height: 120px;
    padding: 0.5rem;
}

.calendar-day.other-month {
    background-color: #f8f9fa;
    color: #6c757d;
}

.calendar-day.today {
    background-color: #e7f3ff;
}

.calendar-reminder {
    font-size: 0.8em;
    padding: 0.2rem 0.4rem;
    margin-bottom: 0.2rem;
    border-radius: 3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Dashboard reminder widgets */
.reminder-widget {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 10px;
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.reminder-widget h5 {
    margin-bottom: 1rem;
    opacity: 0.9;
}

.reminder-list {
    max-height: 200px;
    overflow-y: auto;
}

.reminder-list-item {
    background: rgba(255,255,255,0.1);
    border-radius: 5px;
    padding: 0.5rem;
    margin-bottom: 0.5rem;
    border-left: 3px solid;
}

/* Responsive reminder table */
@media (max-width: 768px) {
    .reminder-actions {
        text-align: center;
    }
    
    .reminder-actions .btn-group {
        display: block;
    }
    
    .reminder-actions .btn {
        margin-bottom: 0.2rem;
        display: block;
    }
}

/* Reminder form styles */
.reminder-form-section {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.reminder-preview {
    background: #e7f3ff;
    border-left: 4px solid #007bff;
    padding: 1rem;
    border-radius: 5px;
    margin-top: 1rem;
}