*{
    margin: 0;
    padding: 0;
}
body{
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    text-align: center;
    padding-top: 90px;
    background-image: url("https://cdn.i2233.cn/images/background.jpg");
    background-size: cover;
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    color: #333;
    font-size: 16px;
    padding-bottom: 70px;
}
a{
    text-decoration: none;
    color: #333;
}
.welcome{
    width: 90%;
    height: 100%;
    font-size: 20px;
    align-self: center;
    justify-content: center;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.56);
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    backdrop-filter: blur(3px);
    padding: 15px 0;
    margin: auto;
}
.notice{
    width: 80%;
    height: 100%;
    display: flex;
    align-self: center;
    justify-content: center;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.56);
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    border-left: #ff9e9e 15px solid;
    backdrop-filter: blur(3px);
    padding: 15px 0;
    margin: auto;
    margin-top: 10px;
}

table{
    width: 90%;
    margin: auto;
    transition: all 0.3s;
}

th, td, tr{
    padding: 10px;
    border-bottom: 1px solid #d8d8d8;
}

.show_table{
    width: 90%;
    padding: 20px;
    margin: auto;
    margin-top: 10px;
    background-color: rgba(255, 255, 255, 0.9);
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    backdrop-filter: blur(3px);
    transition: all 0.3s;
}

.show_table h2{
    padding: 10px;
    font-size: 30px;
    border-bottom: 1px solid #d8d8d8;
}

.search{
    width: 90%;
    padding: 20px;
    margin: auto;
    background-color: rgba(255, 255, 255, 0.56);
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    backdrop-filter: blur(3px);
}

.search input{
    width: 200px;
    padding: 10px;
    margin: 10px;
    border-radius: 5px;
    border: 1px solid #333;
    box-sizing: border-box;
}

.search button{
    width: 200px;
    padding: 10px;
    margin: 10px;
    border-radius: 5px;
    border: 1px solid #333;
    box-sizing: border-box;
    background-color: #333;
    color: #fff;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
}

.search button:hover{
    border: 1px solid #fff;
    background-color: #ff9e9e;
    cursor: pointer;
    transition: all 0.3s;

}

table button{
    background-color: #333;
    color: #fff;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
    border: none;
    padding: 10px;
    border-radius: 5px;
    font-size: 14px;
}

table button:hover{
    background-color: #ff9e9e;
    cursor: pointer;
    transition: all 0.3s;
}

table button:disabled{
    background-color: #d8d8d8;
    cursor: not-allowed;
}

.action-buttons a{
    background-color: #333;
    color: #fff;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
    border: none;
    padding: 10px;
    border-radius: 5px;
    margin: 5px;
    font-size: 14px;
}

.editarea{
    width: 90%;
    padding: 20px;
    margin: auto;
    background-color: rgba(255, 255, 255, 0.56);
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    backdrop-filter: blur(3px);
}

.editarea input{
    width: 200px;
    padding: 10px;
    margin: 10px;
    border-radius: 5px;
    border: 1px solid #333;
    box-sizing: border-box;
}

.editarea label{
    display: inline-block;
    width: 100px;
    text-align: right;
    margin-right: 10px;
}

.editarea button{
    width: 200px;
    padding: 10px;
    margin: 10px;
    border-radius: 5px;
    border: 1px solid #333;
    box-sizing: border-box;
    background-color: #333;
    color: #fff;
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
}

.editarea button:hover{
    border: 1px solid #fff;
    background-color: #ff9e9e;
    cursor: pointer;
    transition: all 0.3s;
}

.box{
    width: 90%;
    padding: 20px;
    margin: 10px auto;
    background-color: rgba(255, 255, 255, 0.78);
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
}
.toolbar{
    text-align: right;
    width: 90%;
    padding: 10px;
    margin-bottom: 10px;
}
.options {
    display: flex;
    justify-content: space-between;
    width: 90%;
    margin: 0 auto;
}
.oplite{
    display: flex;
    justify-content: space-between;
    width: 90%;
    margin: 0 auto;
    border-radius: 10px;
}
.oplite .btn {
    display: flex;
    justify-content: center;
    align-items: center;
    width: calc(100% / 3);
    height: 6vw;
    background-color: rgba(255, 255, 255, 0.56);
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
    text-decoration: none;
    overflow: hidden;
    transition: all 0.3s;
}
.oplite .btn:hover {
    background-color: rgba(230, 230, 230, 0.56);
    transition: all 0.3s;
}

.oplite .btn span {
    font-size: 1.7vw;
}

.oplite .btn img {
    width: 4vw;
    height: 4vw;
    object-fit: cover;
}

.oplite .btn span {
    margin-left: 10px;
}
.options .btn {
    display: flex;
    justify-content: center;
    align-items: center;
    width: calc(100% / 3);
    height: 10vw;
    background-color: rgba(255, 255, 255, 0.56);
    box-shadow: 0px 2px 4px rgba(0, 0, 0, 0.1);
    text-decoration: none;
    overflow: hidden;
    transition: all 0.3s;
}
.options .btn:hover {
    background-color: rgba(230, 230, 230, 0.56);
    transition: all 0.3s;
}

.options .btn span {
    font-size: 2vw;
}

.options .btn img {
    width: 7vw;
    height: 7vw;
    object-fit: cover;
}

.options .btn span {
    margin-left: 10px;
}

.btnlt{
    border-radius: 10px 0 0 0;
}

.btnrt{
    border-radius: 0 10px 0 0;
}

.btnlb{
    border-radius: 0 0 0 10px;
}

.btnrb{
    border-radius: 0 0 10px 0;
}