body { background-color: #f8f9fa; }

.sidebar {
    min-height: 100vh;
    background: #1a1d23;
    padding: 0;
}

.sidebar-brand {
    padding: 1.5rem 1.25rem;
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: #fff;
    text-transform: uppercase;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.sidebar-section {
    padding: 0.75rem 1.25rem 0.25rem;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.3);
}

.sidebar-nav a {
    display: block;
    padding: 0.45rem 1.25rem;
    color: rgba(255,255,255,0.65);
    text-decoration: none;
    font-size: 0.875rem;
    transition: all 0.15s;
    border-left: 3px solid transparent;
}

.sidebar-nav a:hover {
    color: #fff;
    background: rgba(255,255,255,0.06);
    border-left-color: #4d9fff;
}

.main-content {
    padding: 2rem 2.5rem;
}

h1 { font-weight: 700; margin-bottom: 1.5rem; color: #1a1d23; }
h2 { font-weight: 600; margin-top: 1.75rem; margin-bottom: 1rem; color: #2c3040; font-size: 1.2rem; }

.card { border: none; box-shadow: 0 1px 4px rgba(0,0,0,0.08); border-radius: 10px; }

.list-group-item { border-color: rgba(0,0,0,0.07); padding: 0.75rem 1rem; }
.list-group-item a { color: #2563eb; text-decoration: none; font-weight: 500; }
.list-group-item a:hover { color: #1d4ed8; text-decoration: underline; }

.badge-score {
    background: #f0f4ff;
    color: #2563eb;
    border: 1px solid #c7d7fd;
    padding: 0.2em 0.55em;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 600;
}

.btn-action { font-size: 0.8rem; padding: 0.25rem 0.65rem; }

.action-group a {
    display: inline-block;
    font-size: 0.8rem;
    padding: 0.22rem 0.6rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 500;
    transition: background 0.15s;
}

.action-group a.edit { color: #2563eb; background: #eff6ff; }
.action-group a.edit:hover { background: #dbeafe; }
.action-group a.delete { color: #dc2626; background: #fef2f2; }
.action-group a.delete:hover { background: #fee2e2; }
.action-group a.view { color: #059669; background: #ecfdf5; }
.action-group a.view:hover { background: #d1fae5; }

.empty-state { color: #9ca3af; font-style: italic; padding: 1rem 0; }

.detail-label { font-weight: 600; color: #374151; }
.detail-value { color: #4b5563; }