body {
    font-family: 'Inter', Arial, sans-serif;
    background-color: #d7d7d7;
    margin: 0;
    padding: 0;
    color: #174a5b;
}

.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    width: 220px;
    height: 100vh;
    background: #174a5b;
    border-right: 1px solid #0c3e4e;
    padding: 32px 0 0 0;
    display: flex;
    flex-direction: column;
    z-index: 10;
}
.sidebar h2 {
    font-size: 1.3rem;
    font-weight: 700;
    margin: 0 0 32px 32px;
    color: #00cc66;
}
.sidebar nav ul {
    list-style: none;
    padding: 0 0 0 32px;
    margin: 0;
}
.sidebar nav ul li {
    margin-bottom: 18px;
}
.sidebar nav ul li a {
    color: #d7d7d7;
    text-decoration: none;
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    padding: 8px 12px;
    border-radius: 6px;
    transition: background 0.2s;
}
.sidebar nav ul li a.active, .sidebar nav ul li a:hover {
    background: #2e8b57;
    color: #00cc66;
}

.topbar {
    margin-left: 220px;
    height: 64px;
    background: #0c3e4e;
    border-bottom: 1px solid #2e8b57;
    display: flex;
    align-items: center;
    padding: 0 32px;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 5;
}
.topbar .search {
    flex: 1;
    margin-left: 24px;
}
.topbar input[type="text"], .topbar .form-control {
    width: 100%;
    padding: 8px 16px;
    border: 1px solid #2e8b57;
    border-radius: 6px;
    font-size: 1rem;
    background: #d7d7d7;
    color: #174a5b;
}
.topbar .actions {
    display: flex;
    align-items: center;
    gap: 16px;
}
.topbar .actions .btn, .topbar .actions button {
    background: #00cc66;
    color: #fff;
    border: none;
    border-radius: 6px;
    padding: 8px 16px;
    font-size: 1rem;
    cursor: pointer;
    transition: background 0.2s;
}
.topbar .actions .btn:hover, .topbar .actions button:hover {
    background: #2e8b57;
}

.main-content {
    margin-left: 220px;
    padding: 32px 40px 40px 40px;
    min-height: 100vh;
    background: #d7d7d7;
}

.cards {
    display: flex;
    flex-direction: column;
    gap: 18px;
    margin-bottom: 32px;
}
.card {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(23,74,91,0.06);
    padding: 24px 32px;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    min-width: 180px;
}
.card .card-title {
    font-size: 1rem;
    color: #2e8b57;
    margin-bottom: 8px;
}
.card .card-value {
    font-size: 2rem;
    font-weight: 700;
    color: #00cc66;
}
.card .card-desc {
    font-size: 0.95rem;
    color: #2e8b57;
    margin-top: 4px;
}

.section {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(23,74,91,0.06);
    padding: 24px 32px;
    margin-bottom: 32px;
}

.status-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.status-list li {
    display: flex;
    align-items: center;
    margin-bottom: 8px;
    font-size: 1rem;
}
.status-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 8px;
}
.status-dot.green { background: #00cc66; }
.status-dot.yellow { background: #f59e42; }
.status-dot.red { background: #ef4444; }
.status-dot.gray { background: #9ca3af; }

.alert {
    background: #e6f9f0;
    color: #2e8b57;
    border-radius: 8px;
    padding: 12px 20px;
    margin-bottom: 16px;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.badge.bg-primary {
    background: #174a5b !important;
    color: #fff !important;
}
.badge.bg-success {
    background: #00cc66 !important;
    color: #fff !important;
}
.btn-primary, .btn.btn-primary {
    background: linear-gradient(90deg, #00cc66 0%, #2e8b57 100%);
    border: none;
    color: #fff;
}
.btn-primary:hover, .btn.btn-primary:hover {
    background: linear-gradient(90deg, #2e8b57 0%, #00cc66 100%);
}

@media (max-width: 900px) {
    .main-content {
        padding: 24px 8px 24px 8px;
    }
    .cards {
        flex-direction: column;
        gap: 16px;
    }
    .sidebar {
        width: 100px;
        padding: 16px 0 0 0;
    }
    .main-content, .topbar {
        margin-left: 100px;
    }
}