.sidebar {
    width: 280px;
    background: var(--background-secondary);
    border-right: 1px solid var(--border-default);
    display: flex;
    flex-direction: column;
    padding: 24px;
    box-sizing: border-box;
}
.sidebar .logo-container {
    margin-bottom: 24px;
}
.sidebar .logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 20px;
    font-weight: 600;
    color: var(--text-primary);
    text-decoration: none;
    justify-content: center;
}
.sidebar .logo_img {
    width: 100%;
}
.main-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 14px;
}

.main-nav ul li {
    width: 100%;
}

.nav-item a {
    display: flex;
    align-items: center;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 500;
    gap: 12px;
    color: var(--text-secondary);
}
.nav-item a .nav-icon {
    width: 20px;
    flex-shrink: 0;
}
.nav-item.active a {
    background: var(--brand-primary-light);
    color: var(--brand-primary);
}
.nav-item:not(.active) a:hover {
    background: var(--brand-primary-light);
}

.profile-section {
    margin-top: auto;
    padding-top: 24px;
    border-top: 1px solid var(--border-default);
    position: relative;
}
.profile-menu {
    position: absolute;
    bottom: 85px; /* Adjust as needed */
    left: 0;
    right: 0;
    background: var(--background-secondary);
    border: 1px solid var(--border-default);
    border-radius: var(--border-radius-medium);
    box-shadow: var(--shadow-subtle);
    z-index: 10;
    padding: 4px;
    display: none; /* Hidden by default */
}
.profile-menu a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    border-radius: 6px;
}
.profile-menu a:hover {
    background: var(--brand-primary-light);
}
.profile-menu a .nav-icon {
    width: 16px;
    height: 16px;
}
.profile-trigger {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: 8px;
    border-radius: var(--border-radius-small);
}
.profile-trigger:hover {
    background-color: var(--brand-primary-light);
}
.profile-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-size: cover;
    background-position: center;
}
.profile-info {
    margin-left: 12px;
    flex-grow: 1;
}
.profile-info .name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 14px;
}
.profile-info .email {
    font-size: 14px;
    color: var(--text-secondary);
}