/* Email Styles for Data Strategy Weekly */

/* Email Container */
.email-preview {
    background: linear-gradient(135deg, #f8fafc 0%, #e0f2fe 100%);
    padding: 60px 0;
}

.email-container {
    background-color: white;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    max-width: 900px;
    margin: 0 auto;
}

/* Email Header */
.email-header {
    background: linear-gradient(to right, var(--blue-gradient-start), var(--blue-gradient-end));
    padding: 30px;
    text-align: center;
    color: white;
}

.email-logo {
    max-width: 100px;
    height: auto;
    margin-bottom: 15px;
    background-color: white;
    padding: 10px;
    border-radius: 10px;
}

.email-header h2 {
    font-weight: 700;
    margin-bottom: 5px;
}

.email-date {
    opacity: 0.8;
    font-size: 0.9rem;
}

/* Email Sections */
.email-section {
    padding: 25px 30px;
    border-bottom: 1px solid #e2e8f0;
}

.email-section:last-child {
    border-bottom: none;
}

.email-section h3 {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 20px;
    font-size: 1.4rem;
}

/* Email KPI Cards */
.email-kpi-card {
    background-color: #f8fafc;
    padding: 15px;
    border-radius: 8px;
    text-align: center;
    height: 100%;
    border-left: 4px solid var(--primary-color);
}

.email-kpi-card h5 {
    font-size: 0.9rem;
    color: #64748b;
    margin-bottom: 5px;
}

.kpi-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.kpi-subtitle {
    font-size: 0.8rem;
    color: #64748b;
    margin-bottom: 0;
}

/* Email Chart Container */
.email-chart-container {
    background-color: #f8fafc;
    padding: 15px;
    border-radius: 8px;
    height: 250px;
}

/* Email Insight Cards */
.email-insight-card {
    background-color: #f8fafc;
    padding: 20px;
    border-radius: 8px;
    height: 100%;
    border-left: 4px solid var(--secondary-color);
}

.email-insight-card h4 {
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.email-insight-card i {
    margin-right: 5px;
}

.insight-action {
    background-color: white;
    padding: 15px;
    border-radius: 8px;
    margin-top: 15px;
}

.insight-action ul {
    padding-left: 20px;
    margin-bottom: 10px;
}

.insight-action li {
    margin-bottom: 5px;
}

/* Email Action Plan */
.email-action-plan {
    background-color: #f8fafc;
    border-radius: 8px;
    overflow: hidden;
}

.action-item {
    display: flex;
    border-bottom: 1px solid #e2e8f0;
    padding: 0;
}

.action-item:last-child {
    border-bottom: none;
}

.action-priority {
    width: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
}

.action-priority.high {
    background: linear-gradient(to bottom, var(--blue-gradient-start), var(--blue-gradient-end));
}

.action-priority.medium {
    background: linear-gradient(to bottom, var(--purple-gradient-start), var(--purple-gradient-end));
}

.action-priority.low {
    background: linear-gradient(to bottom, var(--orange-gradient-start), var(--orange-gradient-end));
}

.action-content {
    padding: 15px;
    flex-grow: 1;
}

.action-content h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.action-content p {
    font-size: 0.9rem;
    color: #64748b;
    margin-bottom: 10px;
}

/* Email Footer */
.email-footer {
    background-color: #f8fafc;
    padding: 20px;
    text-align: center;
    font-size: 0.8rem;
    color: #64748b;
}

.email-link {
    color: var(--primary-color);
    text-decoration: none;
}

.email-link:hover {
    text-decoration: underline;
}

/* Responsive Adjustments */
@media (max-width: 992px) {
    .email-chart-container {
        height: 220px;
        margin-bottom: 20px;
    }
}

@media (max-width: 768px) {
    .email-preview {
        padding: 30px 0;
    }
    
    .email-section {
        padding: 20px;
    }
    
    .email-chart-container {
        height: 200px;
    }
    
    .action-priority {
        width: 40px;
    }
}

@media (max-width: 576px) {
    .email-header {
        padding: 20px;
    }
    
    .email-logo {
        max-width: 80px;
    }
    
    .email-header h2 {
        font-size: 1.5rem;
    }
    
    .email-section h3 {
        font-size: 1.2rem;
    }
    
    .email-chart-container {
        height: 180px;
    }
    
    .kpi-value {
        font-size: 1.3rem;
    }
}