.glass-page {
    background-image: url('主背景.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    background-repeat: no-repeat;
    position: relative;
}

.glass-page::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('主背景.jpg');
    background-size: cover;
    background-position: center;
    filter: blur(8px);
    -webkit-filter: blur(8px);
    z-index: -1;
}

.glass-section {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 20px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.glass-title {
    color: rgba(0, 0, 0, 0.85);
    text-shadow: 1px 1px 2px rgba(255, 255, 255, 0.5);
}

.glass-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    transition: all 0.3s ease;
}

.glass-item:hover {
    transform: translateX(5px);
    background: rgba(255, 255, 255, 0.25);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.glass-icon {
    font-size: 2rem;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(100, 150, 255, 0.3);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(100, 150, 255, 0.4);
    border-radius: 12px;
    flex-shrink: 0;
}

.glass-text {
    color: rgba(0, 0, 0, 0.85);
}

.glass-text-light {
    color: rgba(0, 0, 0, 0.65);
}

.glass-btn {
    padding: 0.5rem 1.2rem;
    background: rgba(100, 150, 255, 0.4);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(100, 150, 255, 0.5);
    color: rgba(0, 0, 0, 0.85);
    text-decoration: none;
    border-radius: 25px;
    font-size: 0.9rem;
    transition: all 0.3s;
    cursor: pointer;
}

.glass-btn:hover {
    transform: scale(1.05);
    background: rgba(100, 150, 255, 0.5);
    box-shadow: 0 4px 15px rgba(100, 150, 255, 0.3);
}

.glass-header {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.glass-logo {
    color: rgba(255, 255, 255, 0.95);
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
}

.glass-nav-link {
    color: rgba(0, 0, 0, 0.8);
    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);
    border-radius: 20px;
    text-decoration: none;
    padding: 0.5rem 1rem;
    transition: all 0.3s;
}

.glass-nav-link:hover {
    background: rgba(100, 150, 255, 0.4);
    border-color: rgba(100, 150, 255, 0.5);
    color: rgba(0, 0, 0, 0.85);
}

.glass-nav-link.active {
    background: rgba(100, 150, 255, 0.5);
    border: 1px solid rgba(100, 150, 255, 0.6);
    color: rgba(0, 0, 0, 0.85);
}

.glass-input {
    width: 100%;
    padding: 12px 15px;
    background: rgba(255, 255, 255, 0.3);
    border: 1px solid rgba(0, 0, 0, 0.2);
    border-radius: 10px;
    font-size: 1rem;
    color: rgba(0, 0, 0, 0.85);
    outline: none;
    transition: all 0.3s;
}

.glass-input::placeholder {
    color: rgba(0, 0, 0, 0.4);
}

.glass-input:focus {
    border-color: rgba(100, 150, 255, 0.6);
    background: rgba(255, 255, 255, 0.4);
}

.glass-label {
    display: block;
    color: rgba(0, 0, 0, 0.8);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.glass-panel {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 20px;
}