/* Vertical Drawer Navbar */
.nav-drawer {
    position: fixed;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1.5rem 0.75rem;
    background: linear-gradient(135deg, 
        rgba(42, 54, 59, 0.75) 0%, 
        rgba(53, 68, 74, 0.65) 50%,
        rgba(42, 54, 59, 0.55) 100%);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: 0 20px 20px 0;
    z-index: 1000;
    border: 1px solid rgba(153, 184, 152, 0.2);
    border-left: none;
    box-shadow: 4px 0 30px rgba(0, 0, 0, 0.4), 
                inset -1px 0 0 rgba(153, 184, 152, 0.15),
                0 0 40px rgba(153, 184, 152, 0.05);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-drawer:hover {
    background: linear-gradient(135deg, 
        rgba(42, 54, 59, 0.85) 0%, 
        rgba(53, 68, 74, 0.75) 50%,
        rgba(42, 54, 59, 0.65) 100%);
    box-shadow: 6px 0 40px rgba(0, 0, 0, 0.5), 
                inset -1px 0 0 rgba(153, 184, 152, 0.25),
                0 0 50px rgba(153, 184, 152, 0.08);
}

.nav-item {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-item:hover {
    background: rgba(153, 184, 152, 0.15);
    border-color: rgba(153, 184, 152, 0.3);
    transform: translateX(5px);
    box-shadow: 0 4px 15px rgba(153, 184, 152, 0.2);
}

.nav-item.active {
    background: linear-gradient(135deg, rgba(254, 206, 168, 0.25), rgba(254, 206, 168, 0.15));
    border-color: rgba(254, 206, 168, 0.4);
    box-shadow: 0 0 20px rgba(254, 206, 168, 0.3), inset 0 0 20px rgba(254, 206, 168, 0.1);
}

.nav-icon {
    width: 24px;
    height: 24px;
    color: #FF9B8A;
    transition: all 0.3s ease;
}

.nav-item:hover .nav-icon {
    color: #FF847C;
    transform: scale(1.1);
}

.nav-item.active .nav-icon {
    color: #FECEA8;
}

.nav-tooltip {
    position: absolute;
    left: 70px;
    background: rgba(42, 54, 59, 0.95);
    color: #FF9B8A;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-size: 0.875rem;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 155, 138, 0.3);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.nav-item:hover .nav-tooltip {
    opacity: 1;
    left: 75px;
}

/* Mobile Responsiveness - Reduced by 30% */
@media (max-width: 768px) {
    .nav-drawer {
        width: 42px;
        padding: 0.7rem 0.35rem;
        gap: 0.525rem;
    }
    
    .nav-item {
        width: 31.5px;
        height: 31.5px;
        border-radius: 8px;
    }
    
    .nav-icon {
        width: 14px;
        height: 14px;
    }
}

/* Tablet Responsiveness - Reduced by 30% */
@media (min-width: 769px) and (max-width: 1024px) {
    .nav-drawer {
        width: 42px;
        padding: 0.7rem 0.35rem;
        gap: 0.525rem;
    }
    
    .nav-item {
        width: 31.5px;
        height: 31.5px;
        border-radius: 8px;
    }
    
    .nav-icon {
        width: 14px;
        height: 14px;
    }
    
    .nav-tooltip {
        display: none;
    }
}

/* Tablet Responsiveness - Reduced by 30% */
@media (min-width: 769px) and (max-width: 1024px) {
    .nav-drawer {
        width: 42px;
        padding: 0.7rem 0.35rem;
        gap: 0.525rem;
    }
    
    .nav-item {
        width: 31.5px;
        height: 31.5px;
        border-radius: 8px;
    }
    
    .nav-icon {
        width: 14px;
        height: 14px;
    }
    
    .nav-tooltip {
        display: none;
    }
}