.admin-wrapper {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 250px;
    background: #2c3e50;
    color: white;
    display: flex;
    flex-direction: column;
}

.admin-brand {
    padding: 20px;
    font-size: 1.2rem;
    font-weight: bold;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.admin-nav {
    flex: 1;
    padding: 10px 0;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 10px 20px;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s;
}

.nav-item:hover {
    background: #34495e;
    color: white;
}

.nav-item i {
    margin-right: 10px;
    width: 20px;
    text-align: center;
}

.nav-divider {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin: 10px 0;
}

.admin-user {
    padding: 15px 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
}

.admin-user i {
    margin-right: 10px;
    font-size: 1.2rem;
}

.admin-main {
    flex: 1;
    background-color: #f8f9fa;
    padding: 20px;
    overflow-y: auto;
}

.admin-container {
    background: white;
    border-radius: 5px;
    padding: 20px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.admin-header h1 {
    margin: 0;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
}

.admin-header h1 i {
    margin-right: 10px;
}

.admin-actions {
    display: flex;
    gap: 10px;
}

.search-form {
    width: 300px;
}

.filter-form {
    width: 200px;
}

.stat-card {
    display: flex;
    align-items: center;
    padding: 15px;
    border-radius: 5px;
    color: white;
    margin-bottom: 20px;
}

.stat-icon {
    font-size: 2rem;
    margin-right: 15px;
    opacity: 0.8;
}

.stat-info h3 {
    margin: 0;
    font-size: 1.8rem;
    font-weight: bold;
}

.stat-info p {
    margin: 0;
    opacity: 0.8;
}

.text-truncate {
    max-width: 200px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Адаптивность */
@media (max-width: 768px) {
    .admin-wrapper {
        flex-direction: column;
    }

    .admin-sidebar {
        width: 100%;
    }

    .admin-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .search-form, .filter-form {
        width: 100%;
    }
}