.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: calc(100vh - 60px);
    padding: 20px;
    background-color: transparent !important;
}

.auth-box {
    width: 100%;
    max-width: 400px;
    background: rgba(255,255,255,0.92);
    border-radius: 18px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.18);
    overflow: hidden;
}

.auth-tabs {
    display: flex;
    border-bottom: 1px solid #eee;
}

.auth-tab {
    flex: 1;
    text-align: center;
    padding: 15px;
    cursor: pointer;
    font-weight: 500;
    color: #666;
    transition: all 0.3s ease;
}

.auth-tab.active {
    color: #8B0000;
    border-bottom: 2px solid #8B0000;
}

.auth-content {
    padding: 30px;
}

.auth-form {
    display: none;
}

.auth-form.active {
    display: block;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #333;
    font-weight: 500;
}

.form-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    transition: border-color 0.3s ease;
}

.form-group input:focus {
    border-color: #8B0000;
    outline: none;
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    font-size: 14px;
}

.remember-me, .terms {
    display: flex;
    align-items: center;
    gap: 5px;
}

.forgot-password {
    color: #8B0000;
    text-decoration: none;
}

.forgot-password:hover {
    text-decoration: underline;
}

.auth-btn {
    width: 100%;
    padding: 12px;
    background-color: #8B0000;
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.auth-btn:hover {
    background-color: #6B0000;
}

.social-login {
    margin-top: 30px;
    text-align: center;
}

.social-login p {
    color: #666;
    margin-bottom: 15px;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.social-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f5f5f5;
    border-radius: 50%;
    color: #666;
    font-size: 20px;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background-color: #8B0000;
    color: white;
}

/* 响应式设计 */
@media (max-width: 480px) {
    .auth-box {
        max-width: 100%;
    }
    
    .auth-content {
        padding: 20px;
    }
}

.right-float {
    justify-content: flex-end;
    align-items: flex-start;
    min-height: 100vh;
    padding-right: 8vw;
    padding-top: 80px;
}
@media (max-width: 900px) {
    .right-float {
        justify-content: center;
        align-items: center;
        padding-right: 0;
        padding-top: 60px;
    }
} 