body{
    --start-color:#c94ef9;
    --end-color:#55dcfb;
    background: radial-gradient(var(--start-color),var(--end-color));
    background-size: 150% 150%;

}

svg{
    margin: auto;
}



.banner{
    height: 100px;
    padding-top: 50px;
    border-radius: 10px;
}

h1{
    margin-top: auto;
    color: #ffffff;
    font-size: 35px;
}

.container{
    width: 80%;
    margin: auto;
    text-align: center;
}
.image-container{
    border: 3px dashed #D1D5DB;
    border-radius: 0.75rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-evenly;
    margin-top: 20px;
    height: auto;
    padding: 10px;
}

.show-image{
    /* background-color: white; */
    border-radius: 10px;
    box-shadow: 10px 14px 18px rgba(0, 0, 0, 0.2);
    width: 40%;
    height: 40%;
    padding: 20px;
    transition: transform 0.2s, box-shadow 0.2s;
    position: relative;
}

.svgContainer{
    height: 500px;
    display: flex;
}

.btn-effect{
    margin-top: 35px;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 10px;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 20px;
    /* display: flex; */
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
    font-size: 1.2em;
}

.operlab{
    height: 50px;
    width: 6em;
    line-height: 50px; /* 与 height 相同 */
    text-align: center;
    cursor: pointer;
}
.operlab.download{
    margin-left: 10%;
}
.operlab:hover{
    background-color: black;
    border-radius: 10px;
    box-shadow: 0 12px 16px 0 rgba(0,0,0,0.24),0 17px 50px 0 rgba(0,0,0,0.19);
}














body{
    font-family: "Josefin Sans", sans-serif;
  }
  
  .form-wrapper {
      max-width: 600px;
      width: 100%;
      padding: 20px;
      box-sizing: border-box;
  }

  .form-group {
      margin-bottom: 30px;
      text-align: left;
  }

  input, button,select {
      width: 100%;
  }

  .button {
    font-family: "Josefin Sans", sans-serif;
    background-color: #4CAF50;
    border: none;
    color: white;
    padding: 15px 32px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin: 4px 2px;
    cursor: pointer;
    border-radius: 8px;
}

.button:hover {
    background-color: #1281e8;
    box-shadow: 0 12px 16px 0 rgba(0,0,0,0.24),0 17px 50px 0 rgba(0,0,0,0.19);
}


select{
    /**width: 100%;*/
    padding: 12px 20px;
    margin: 8px 0;
    box-sizing: border-box;
    border: 3px solid #ccc;
    -webkit-transition: 0.5s;
    transition: 0.5s;
    outline: none;
    border-radius: 8px;
  }


input[type=text] {
  padding: 12px 20px;
  margin: 8px 0;
  box-sizing: border-box;
  border: 3px solid #ccc;
  -webkit-transition: 0.5s;
  transition: 0.5s;
  outline: none;
  border-radius: 8px;
}

input[type=text]:focus {
  border: 3px solid #555;
}

input[type=number] {
  padding: 12px 20px;
  margin: 8px 0;
  box-sizing: border-box;
  border: 3px solid #ccc;
  -webkit-transition: 0.5s;
  transition: 0.5s;
  outline: none;
  border-radius: 8px;
}

input[type=number]:focus {
  border: 3px solid #555;
}


.icontype{
    cursor: pointer;
}

#rightinput,#leftcolor,#rightcolor {
    display: none; /* 默认隐藏表单 */
}

/* .examples{
    margin: 20px;
} */