body {
    font-size: .875rem;
}

.sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 100;
    padding: 48px 0 0; /* Отступ сверху под navbar */
    box-shadow: inset -1px 0 0 rgba(0, 0, 0, .1);
}

@media (max-width: 767.98px) {
  .sidebar {
    top: 56px; /* На мобильных тоже отступ */
  }
}

.sidebar-sticky {
    position: relative;
    top: 0;
    height: calc(100vh - 48px);
    padding-top: .5rem;
    overflow-x: hidden;
    overflow-y: auto;
}

.sidebar .nav-link {
    font-weight: 500;
    color: #c7c7c7;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sidebar .nav-link:hover {
    color: #fff;
}

.sidebar .nav-link.active {
    color: #fff;
    background-color: #0d6efd;
}

.sidebar .nav-link .bi {
    font-size: 1.1rem;
    color: #888;
}

.sidebar .nav-link.active .bi {
    color: inherit;
}

.navbar-brand {
    padding-top: .75rem;
    padding-bottom: .75rem;
    font-size: 1rem;
    background-color: rgba(0, 0, 0, .25);
    box-shadow: inset -1px 0 0 rgba(0, 0, 0, .25);
}

.navbar .navbar-toggler {
    top: .25rem;
    right: 1rem;
}

.navbar .form-control {
    padding: .75rem 1rem;
    border-width: 0;
    border-radius: 0;
}

.stat-card-icon {
    font-size: 2rem;
    opacity: 0.8;
}

.table td.action-buttons .btn {
    margin-right: 5px;
}