.sidebar-left {
    position: fixed;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.1));
    padding: 20px;
    border-radius: 0 15px 15px 0;
    z-index: 1000;
    height: auto;
    backdrop-filter: blur(15px) brightness(1.1);
    -webkit-backdrop-filter: blur(15px) brightness(1.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-left: none;
    border-top: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 4px 0 15px rgba(0, 0, 0, 0.1);
}

.sidebar-left ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-left li {
    margin: 6px 0;
    position: relative;
}

.sidebar-left li strong {
    display: block;
    font-weight: bold;
    font-size: 11px;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.9);
    margin-top: 18px;
    margin-bottom: 5px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    padding-bottom: 3px;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.sidebar-left li strong:hover {
    color: rgba(255, 255, 255, 0.9);
    cursor: default;
}

.sidebar-left li:first-child strong {
    margin-top: 0;
}

.sidebar-left a.active {
    color: #00ff00;
    text-shadow: 0 0 8px rgba(0, 255, 0, 0.6);
}

.sidebar-left a, .sidebar-left button {
    color: white;
    text-decoration: none;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 18px;
    display: block;
    padding: 4px 0;
    transition: all 0.3s ease;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.sidebar-left button:hover, .sidebar-left a:hover {
    color: #52ff52;
    padding-left: 8px;
    text-shadow: 0 0 10px rgba(82, 255, 82, 0.8);
}

.navbar-top {
    position: fixed;
    left: 20px;
    top: 20px;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.4), rgba(255, 255, 255, 0.1));
    padding: 10px 25px;
    border-radius: 12px;
    z-index: 1000;
    width: auto;
    backdrop-filter: blur(12px) brightness(1.1);
    -webkit-backdrop-filter: blur(12px) brightness(1.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-top: 1px solid rgba(255, 255, 255, 0.6);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.navbar-top ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 20px;
}

.navbar-top li {
    margin: 0;
    position: relative;
}

.navbar-top a, .navbar-top button {
    color: white;
    text-decoration: none;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 18px;
    transition: all 0.3s ease;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.navbar-top button:hover, .navbar-top a:hover {
    color: #52ff52;
    transform: translateY(-2px);
    text-shadow: 0 0 10px rgba(82, 255, 82, 0.8);
}