/* 玻璃效果核心样式 */
.glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    /*transition: all 0.1s ease;*/
    overflow: hidden;
}

.glass:hover {
    /*transform: translateY(-3px);*/
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.25);
}

/* 玻璃效果文本框 */
.ivu-input {
    width: 100%;
    padding: 16px 20px;
    /*font-size: 1.1rem;*/
    background: rgba(255, 255, 255, 0.6);
    border: 1px solid rgba(0, 102, 136, 0.6);
    border-radius: 5px;
    transition: all 0.3s ease;
    outline: none;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.ivu-input:focus {
    border-color: rgba(106, 126, 252, 0.6);
    box-shadow: 0 0 0 2px rgba(221 230 243 0.6);
    background: rgba(255, 255, 255, 0.5);
}

.ivu-input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

textarea.ivu-input {
    border-radius: 15px;
    min-height: 150px;
    resize: vertical;
}

.ivu-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%236a7efc' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 16px;
}

.ivu-btn1111 {
    flex: 1;
    padding: 16px;
    border: none;
    border-radius: 15px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.1);
    color: #f0f0f0;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* 主导航菜单 */
.nav-links {
    display: flex;
    list-style: none;
    gap: 10px;
}

.nav-links > li {
    position: relative;
}

.nav-links a {
    color: rgb(70, 79, 98);
    text-decoration: none;
    font-weight: 400;
    font-size: 15px;
    padding: 3px 12px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.nav-links a:hover {
    /*background: rgba(255, 255, 255, 0.2);*/
    color: #006688;
}

.nav-links a i {
    font-size: 0.9rem;
}

/* 下拉菜单样式 */
.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    width: auto;
    min-width: 130px;
    padding: 5px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.5s ease;
    z-index: 1000;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.6);
}

.dropdown li {
    padding: 0 2px;
}

.dropdown a {
    padding: 1px 5px;
    border-radius: 4px;
    /*font-size: 1rem;*/
    font-size: 14px;
    font-weight: 400;
}

.dropdown a:hover {
    color: #006688;
}

/* 悬停时显示下拉菜单 */
.nav-links > li:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}


/* 头像容器 */

.avatar-wrapper {
    position: relative;
    width: 34px;
    height: 34px;
    margin: 0 auto 25px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* 玻璃效果头像边框 */
.avatar-border {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 0 30px rgba(106, 126, 252, 0.3),
    inset 0 0 20px rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
}

.avatar-image {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
    z-index: 3;
    border: 3px solid rgba(255, 255, 255, 0.1);
    transition: all 0.4s ease;
}


.background-elements {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.15;
}

.circle:nth-child(1) {
    width: 60px;
    height: 60px;
    background: #ff6ec7;
    top: 60%;
    left: 5%;
    animation: float 15s infinite ease-in-out;
}

.circle:nth-child(2) {
    width: 40px;
    height: 40px;
    background: #006688;
    top: 30%;
    left: 75%;
    animation: float2 18s infinite ease-in-out;
}

.circle:nth-child(3) {
    width: 100px;
    height: 100px;
    background: #6a7efc;
    top: 80%;
    left: 60%;
    animation: float3 12s infinite ease-in-out;
}

@keyframes float {
    0%, 100% { transform: translateY(0) translateX(0); }
    25% { transform: translateY(-20px) translateX(15px); }
    50% { transform: translateY(10px) translateX(-20px); }
    75% { transform: translateY(-15px) translateX(-15px); }
}

@keyframes float2 {
    0%, 100% { transform: translateY(0) translateX(0); }
    25% { transform: translateY(-20px) translateX(-15px); }
    50% { transform: translateY(10px) translateX(20px); }
    75% { transform: translateY(15px) translateX(-15px); }
}

@keyframes float3 {
    0%, 100% { transform: translateY(0) translateX(0); }
    25% { transform: translateY(20px) translateX(15px); }
    50% { transform: translateY(-10px) translateX(-20px); }
    75% { transform: translateY(-15px) translateX(15px); }
}