.inputban {
    width: 40%;
    margin-left: 5%;
    float: left;
    height: 35px;
    margin-top: 15px;
    border: 1px solid #dcdcdc;
    color: #696969;
}

.inputquan {
    width: 86%;
    margin-left: 5%;
    height: 35px;
    margin-top: 15px;
    border: 1px solid #dcdcdc;
    color: #696969;
}

.inputyzm {
    width: 40%;
    margin-left: 5%;
    float: left;
    height: 35px;
    margin-top: 15px;
    border: 1px solid #fe6d00;
    color: #fe6d00;
    text-align: center;
    background-color: transparent;
}

.textxiangxi {
    width: 86%;
    border: 1px solid #dcdcdc;
    margin-left: 5%;
    margin-top: 15px;
    color: #696969;
}

.inputbut {
    padding: 10px;
    width: 40%;
    text-align: center;
    margin-top: 40px;
    background-color: #fe6d00;
    color: white;
    border: none;
}

.inputbut:hover {
    background-color: transparent;
    color: #fe6d00;
    border: 1px solid #fe6d00;
}

/*制度*/
.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 240px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s;
    z-index: 100;
    padding: 8px 0;
}

.nav_item:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    color: #333;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s;
    border-left: 3px solid transparent;
}

.nav-linka {
    font-size: 16px;
    color: #fff;
}