*{margin:0;padding:0;font-family:Arial,Helvetica,sans-serif}.dashboard{display:flex;flex-direction:column}header{background-color:#002855;color:#fff;padding:10px;text-align:center}.dashboard-content{display:flex}.sidebar{width:200px;background-color:#e1e9f0;padding:10px}.sidebar button{width:100%;padding:10px;margin-bottom:5px;background-color:#7898c6;color:#fff;border:none;cursor:pointer}.main-content{flex-grow:1;padding:20px;display:grid;grid-template-columns:1fr 2fr;gap:20px}.activity-stats,.latest-actions,.notifications,.profile-card{background-color:#f7f9fc;padding:20px;border-radius:8px}.activity-stats,.notifications{grid-column:span 2}.stat-item{display:flex;flex-direction:column;align-items:center}.notification-item{padding:10px 0}.latest-actions table{width:100%;border-collapse:collapse}.latest-actions td,.latest-actions th{padding:10px;text-align:left}.latest-actions tr:nth-child(2n){background-color:#f1f1f1}.dashboard-container{display:grid;grid-template-areas:"profile activity" "profile notifications" "latest latest";grid-template-columns:1fr 2fr;gap:16px;padding:20px;background-color:#f3f4f6}.profile-section{grid-area:profile}.activity-section,.profile-section{background-color:#fff;border-radius:8px;padding:16px;box-shadow:0 4px 8px rgba(0,0,0,.1)}.activity-section{grid-area:activity}.notifications-section{grid-area:notifications}.latest-actions-section,.notifications-section{background-color:#fff;border-radius:8px;padding:16px;box-shadow:0 4px 8px rgba(0,0,0,.1)}.latest-actions-section{grid-area:latest}@media (max-width:710px){.dashboard-container{grid-template-areas:"profile" "activity" "notifications" "latest";grid-template-columns:1fr}}